[Linux/BSD] Include headers for dynamically loaded libraries to simplify build dependencies.

133 files changed, 45604 insertions, 0 deletions

diff --git a/thirdparty/linuxbsd_headers/README.md b/thirdparty/linuxbsd_headers/README.md
new file mode 100644
index 0000000000..450c0e78aa
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/README.md
@@ -0,0 +1,68 @@
+# Linux/BSD headers
+
+Please keep categories (`##` level) listed alphabetically and matching their
+respective folder names. Use two empty lines to separate categories for
+readability.
+
+
+## ALSA
+
+- Upstream: https://www.alsa-project.org/
+- Version: 1.1.3-5
+- License: LPGL-2.1+
+
+
+## dbus
+
+- Upstream: https://www.freedesktop.org/wiki/software/dbus/
+- Version: 1.12.2
+- License: AFL-2.1
+
+
+## fontconfig
+
+- Upstream: https://www.freedesktop.org/wiki/software/fontconfig/
+- Version: 2.12.6
+- License: fontconfig
+
+
+## pulse
+
+- Upstream: http://pulseaudio.org/
+- Version: 1.11.1
+- License: LPGL-2.1+
+
+
+# speechd
+
+- Upstream: https://www.freebsoft.org/pub/projects/speechd/
+- Version: 0.8.8
+- License: LPGL-2.1+
+
+
+# udev
+
+- Upstream: https://www.freedesktop.org/wiki/software/systemd/
+- Version: 237
+- License: LPGL-2.1+
+
+
+## X11
+
+- Upstream: https://x.org/wiki/
+- Version: 
+  * Xcursor: 1.2.0
+  * Xext: 1.3.5
+  * Xinerama: 1.1.4
+  * Xi: 1.7.10
+  * Xlib: 1.6.9
+  * Xrandr: 1.5.2
+  * Xrender: 0.9.10
+- License: MIT
+
+
+## xkbcommon
+
+- Upstream: https://xkbcommon.org/
+- Version: 1.4.0
+- License: MIT
diff --git a/thirdparty/linuxbsd_headers/X11/X.h b/thirdparty/linuxbsd_headers/X11/X.h
new file mode 100644
index 0000000000..4df7d22e95
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/X.h
@@ -0,0 +1,717 @@
+/* Definitions for the X window system likely to be used by applications */
+
+#ifndef X_H
+#define X_H
+
+/***********************************************************
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+#define X_PROTOCOL	11		/* current protocol version */
+#define X_PROTOCOL_REVISION 0		/* current minor version */
+
+/* Resources */
+
+/*
+ * _XSERVER64 must ONLY be defined when compiling X server sources on
+ * systems where unsigned long is not 32 bits, must NOT be used in
+ * client or library code.
+ */
+#ifndef _XSERVER64
+#  ifndef _XTYPEDEF_XID
+#    define _XTYPEDEF_XID
+typedef unsigned long XID;
+#  endif
+#  ifndef _XTYPEDEF_MASK
+#    define _XTYPEDEF_MASK
+typedef unsigned long Mask;
+#  endif
+#  ifndef _XTYPEDEF_ATOM
+#    define _XTYPEDEF_ATOM
+typedef unsigned long Atom;		/* Also in Xdefs.h */
+#  endif
+typedef unsigned long VisualID;
+typedef unsigned long Time;
+#else
+#  include <X11/Xmd.h>
+#  ifndef _XTYPEDEF_XID
+#    define _XTYPEDEF_XID
+typedef CARD32 XID;
+#  endif
+#  ifndef _XTYPEDEF_MASK
+#    define _XTYPEDEF_MASK
+typedef CARD32 Mask;
+#  endif
+#  ifndef _XTYPEDEF_ATOM
+#    define _XTYPEDEF_ATOM
+typedef CARD32 Atom;
+#  endif
+typedef CARD32 VisualID;
+typedef CARD32 Time;
+#endif
+
+typedef XID Window;
+typedef XID Drawable;
+#ifndef _XTYPEDEF_FONT
+#  define _XTYPEDEF_FONT
+typedef XID Font;
+#endif
+typedef XID Pixmap;
+typedef XID Cursor;
+typedef XID Colormap;
+typedef XID GContext;
+typedef XID KeySym;
+
+typedef unsigned char KeyCode;
+
+/*****************************************************************
+ * RESERVED RESOURCE AND CONSTANT DEFINITIONS
+ *****************************************************************/
+
+#ifndef None
+#define None                 0L	/* universal null resource or null atom */
+#endif
+
+#define ParentRelative       1L	/* background pixmap in CreateWindow
+				    and ChangeWindowAttributes */
+
+#define CopyFromParent       0L	/* border pixmap in CreateWindow
+				       and ChangeWindowAttributes
+				   special VisualID and special window
+				       class passed to CreateWindow */
+
+#define PointerWindow        0L	/* destination window in SendEvent */
+#define InputFocus           1L	/* destination window in SendEvent */
+
+#define PointerRoot          1L	/* focus window in SetInputFocus */
+
+#define AnyPropertyType      0L	/* special Atom, passed to GetProperty */
+
+#define AnyKey		     0L	/* special Key Code, passed to GrabKey */
+
+#define AnyButton            0L	/* special Button Code, passed to GrabButton */
+
+#define AllTemporary         0L	/* special Resource ID passed to KillClient */
+
+#define CurrentTime          0L	/* special Time */
+
+#define NoSymbol	     0L	/* special KeySym */
+
+/*****************************************************************
+ * EVENT DEFINITIONS
+ *****************************************************************/
+
+/* Input Event Masks. Used as event-mask window attribute and as arguments
+   to Grab requests.  Not to be confused with event names.  */
+
+#define NoEventMask			0L
+#define KeyPressMask			(1L<<0)
+#define KeyReleaseMask			(1L<<1)
+#define ButtonPressMask			(1L<<2)
+#define ButtonReleaseMask		(1L<<3)
+#define EnterWindowMask			(1L<<4)
+#define LeaveWindowMask			(1L<<5)
+#define PointerMotionMask		(1L<<6)
+#define PointerMotionHintMask		(1L<<7)
+#define Button1MotionMask		(1L<<8)
+#define Button2MotionMask		(1L<<9)
+#define Button3MotionMask		(1L<<10)
+#define Button4MotionMask		(1L<<11)
+#define Button5MotionMask		(1L<<12)
+#define ButtonMotionMask		(1L<<13)
+#define KeymapStateMask			(1L<<14)
+#define ExposureMask			(1L<<15)
+#define VisibilityChangeMask		(1L<<16)
+#define StructureNotifyMask		(1L<<17)
+#define ResizeRedirectMask		(1L<<18)
+#define SubstructureNotifyMask		(1L<<19)
+#define SubstructureRedirectMask	(1L<<20)
+#define FocusChangeMask			(1L<<21)
+#define PropertyChangeMask		(1L<<22)
+#define ColormapChangeMask		(1L<<23)
+#define OwnerGrabButtonMask		(1L<<24)
+
+/* Event names.  Used in "type" field in XEvent structures.  Not to be
+confused with event masks above.  They start from 2 because 0 and 1
+are reserved in the protocol for errors and replies. */
+
+#define KeyPress		2
+#define KeyRelease		3
+#define ButtonPress		4
+#define ButtonRelease		5
+#define MotionNotify		6
+#define EnterNotify		7
+#define LeaveNotify		8
+#define FocusIn			9
+#define FocusOut		10
+#define KeymapNotify		11
+#define Expose			12
+#define GraphicsExpose		13
+#define NoExpose		14
+#define VisibilityNotify	15
+#define CreateNotify		16
+#define DestroyNotify		17
+#define UnmapNotify		18
+#define MapNotify		19
+#define MapRequest		20
+#define ReparentNotify		21
+#define ConfigureNotify		22
+#define ConfigureRequest	23
+#define GravityNotify		24
+#define ResizeRequest		25
+#define CirculateNotify		26
+#define CirculateRequest	27
+#define PropertyNotify		28
+#define SelectionClear		29
+#define SelectionRequest	30
+#define SelectionNotify		31
+#define ColormapNotify		32
+#define ClientMessage		33
+#define MappingNotify		34
+#define GenericEvent		35
+#define LASTEvent		36	/* must be bigger than any event # */
+
+
+/* Key masks. Used as modifiers to GrabButton and GrabKey, results of QueryPointer,
+   state in various key-, mouse-, and button-related events. */
+
+#define ShiftMask		(1<<0)
+#define LockMask		(1<<1)
+#define ControlMask		(1<<2)
+#define Mod1Mask		(1<<3)
+#define Mod2Mask		(1<<4)
+#define Mod3Mask		(1<<5)
+#define Mod4Mask		(1<<6)
+#define Mod5Mask		(1<<7)
+
+/* modifier names.  Used to build a SetModifierMapping request or
+   to read a GetModifierMapping request.  These correspond to the
+   masks defined above. */
+#define ShiftMapIndex		0
+#define LockMapIndex		1
+#define ControlMapIndex		2
+#define Mod1MapIndex		3
+#define Mod2MapIndex		4
+#define Mod3MapIndex		5
+#define Mod4MapIndex		6
+#define Mod5MapIndex		7
+
+
+/* button masks.  Used in same manner as Key masks above. Not to be confused
+   with button names below. */
+
+#define Button1Mask		(1<<8)
+#define Button2Mask		(1<<9)
+#define Button3Mask		(1<<10)
+#define Button4Mask		(1<<11)
+#define Button5Mask		(1<<12)
+
+#define AnyModifier		(1<<15)  /* used in GrabButton, GrabKey */
+
+
+/* button names. Used as arguments to GrabButton and as detail in ButtonPress
+   and ButtonRelease events.  Not to be confused with button masks above.
+   Note that 0 is already defined above as "AnyButton".  */
+
+#define Button1			1
+#define Button2			2
+#define Button3			3
+#define Button4			4
+#define Button5			5
+
+/* Notify modes */
+
+#define NotifyNormal		0
+#define NotifyGrab		1
+#define NotifyUngrab		2
+#define NotifyWhileGrabbed	3
+
+#define NotifyHint		1	/* for MotionNotify events */
+
+/* Notify detail */
+
+#define NotifyAncestor		0
+#define NotifyVirtual		1
+#define NotifyInferior		2
+#define NotifyNonlinear		3
+#define NotifyNonlinearVirtual	4
+#define NotifyPointer		5
+#define NotifyPointerRoot	6
+#define NotifyDetailNone	7
+
+/* Visibility notify */
+
+#define VisibilityUnobscured		0
+#define VisibilityPartiallyObscured	1
+#define VisibilityFullyObscured		2
+
+/* Circulation request */
+
+#define PlaceOnTop		0
+#define PlaceOnBottom		1
+
+/* protocol families */
+
+#define FamilyInternet		0	/* IPv4 */
+#define FamilyDECnet		1
+#define FamilyChaos		2
+#define FamilyInternet6		6	/* IPv6 */
+
+/* authentication families not tied to a specific protocol */
+#define FamilyServerInterpreted 5
+
+/* Property notification */
+
+#define PropertyNewValue	0
+#define PropertyDelete		1
+
+/* Color Map notification */
+
+#define ColormapUninstalled	0
+#define ColormapInstalled	1
+
+/* GrabPointer, GrabButton, GrabKeyboard, GrabKey Modes */
+
+#define GrabModeSync		0
+#define GrabModeAsync		1
+
+/* GrabPointer, GrabKeyboard reply status */
+
+#define GrabSuccess		0
+#define AlreadyGrabbed		1
+#define GrabInvalidTime		2
+#define GrabNotViewable		3
+#define GrabFrozen		4
+
+/* AllowEvents modes */
+
+#define AsyncPointer		0
+#define SyncPointer		1
+#define ReplayPointer		2
+#define AsyncKeyboard		3
+#define SyncKeyboard		4
+#define ReplayKeyboard		5
+#define AsyncBoth		6
+#define SyncBoth		7
+
+/* Used in SetInputFocus, GetInputFocus */
+
+#define RevertToNone		(int)None
+#define RevertToPointerRoot	(int)PointerRoot
+#define RevertToParent		2
+
+/*****************************************************************
+ * ERROR CODES
+ *****************************************************************/
+
+#define Success		   0	/* everything's okay */
+#define BadRequest	   1	/* bad request code */
+#define BadValue	   2	/* int parameter out of range */
+#define BadWindow	   3	/* parameter not a Window */
+#define BadPixmap	   4	/* parameter not a Pixmap */
+#define BadAtom		   5	/* parameter not an Atom */
+#define BadCursor	   6	/* parameter not a Cursor */
+#define BadFont		   7	/* parameter not a Font */
+#define BadMatch	   8	/* parameter mismatch */
+#define BadDrawable	   9	/* parameter not a Pixmap or Window */
+#define BadAccess	  10	/* depending on context:
+				 - key/button already grabbed
+				 - attempt to free an illegal
+				   cmap entry
+				- attempt to store into a read-only
+				   color map entry.
+ 				- attempt to modify the access control
+				   list from other than the local host.
+				*/
+#define BadAlloc	  11	/* insufficient resources */
+#define BadColor	  12	/* no such colormap */
+#define BadGC		  13	/* parameter not a GC */
+#define BadIDChoice	  14	/* choice not in range or already used */
+#define BadName		  15	/* font or color name doesn't exist */
+#define BadLength	  16	/* Request length incorrect */
+#define BadImplementation 17	/* server is defective */
+
+#define FirstExtensionError	128
+#define LastExtensionError	255
+
+/*****************************************************************
+ * WINDOW DEFINITIONS
+ *****************************************************************/
+
+/* Window classes used by CreateWindow */
+/* Note that CopyFromParent is already defined as 0 above */
+
+#define InputOutput		1
+#define InputOnly		2
+
+/* Window attributes for CreateWindow and ChangeWindowAttributes */
+
+#define CWBackPixmap		(1L<<0)
+#define CWBackPixel		(1L<<1)
+#define CWBorderPixmap		(1L<<2)
+#define CWBorderPixel           (1L<<3)
+#define CWBitGravity		(1L<<4)
+#define CWWinGravity		(1L<<5)
+#define CWBackingStore          (1L<<6)
+#define CWBackingPlanes	        (1L<<7)
+#define CWBackingPixel	        (1L<<8)
+#define CWOverrideRedirect	(1L<<9)
+#define CWSaveUnder		(1L<<10)
+#define CWEventMask		(1L<<11)
+#define CWDontPropagate	        (1L<<12)
+#define CWColormap		(1L<<13)
+#define CWCursor	        (1L<<14)
+
+/* ConfigureWindow structure */
+
+#define CWX			(1<<0)
+#define CWY			(1<<1)
+#define CWWidth			(1<<2)
+#define CWHeight		(1<<3)
+#define CWBorderWidth		(1<<4)
+#define CWSibling		(1<<5)
+#define CWStackMode		(1<<6)
+
+
+/* Bit Gravity */
+
+#define ForgetGravity		0
+#define NorthWestGravity	1
+#define NorthGravity		2
+#define NorthEastGravity	3
+#define WestGravity		4
+#define CenterGravity		5
+#define EastGravity		6
+#define SouthWestGravity	7
+#define SouthGravity		8
+#define SouthEastGravity	9
+#define StaticGravity		10
+
+/* Window gravity + bit gravity above */
+
+#define UnmapGravity		0
+
+/* Used in CreateWindow for backing-store hint */
+
+#define NotUseful               0
+#define WhenMapped              1
+#define Always                  2
+
+/* Used in GetWindowAttributes reply */
+
+#define IsUnmapped		0
+#define IsUnviewable		1
+#define IsViewable		2
+
+/* Used in ChangeSaveSet */
+
+#define SetModeInsert           0
+#define SetModeDelete           1
+
+/* Used in ChangeCloseDownMode */
+
+#define DestroyAll              0
+#define RetainPermanent         1
+#define RetainTemporary         2
+
+/* Window stacking method (in configureWindow) */
+
+#define Above                   0
+#define Below                   1
+#define TopIf                   2
+#define BottomIf                3
+#define Opposite                4
+
+/* Circulation direction */
+
+#define RaiseLowest             0
+#define LowerHighest            1
+
+/* Property modes */
+
+#define PropModeReplace         0
+#define PropModePrepend         1
+#define PropModeAppend          2
+
+/*****************************************************************
+ * GRAPHICS DEFINITIONS
+ *****************************************************************/
+
+/* graphics functions, as in GC.alu */
+
+#define	GXclear			0x0		/* 0 */
+#define GXand			0x1		/* src AND dst */
+#define GXandReverse		0x2		/* src AND NOT dst */
+#define GXcopy			0x3		/* src */
+#define GXandInverted		0x4		/* NOT src AND dst */
+#define	GXnoop			0x5		/* dst */
+#define GXxor			0x6		/* src XOR dst */
+#define GXor			0x7		/* src OR dst */
+#define GXnor			0x8		/* NOT src AND NOT dst */
+#define GXequiv			0x9		/* NOT src XOR dst */
+#define GXinvert		0xa		/* NOT dst */
+#define GXorReverse		0xb		/* src OR NOT dst */
+#define GXcopyInverted		0xc		/* NOT src */
+#define GXorInverted		0xd		/* NOT src OR dst */
+#define GXnand			0xe		/* NOT src OR NOT dst */
+#define GXset			0xf		/* 1 */
+
+/* LineStyle */
+
+#define LineSolid		0
+#define LineOnOffDash		1
+#define LineDoubleDash		2
+
+/* capStyle */
+
+#define CapNotLast		0
+#define CapButt			1
+#define CapRound		2
+#define CapProjecting		3
+
+/* joinStyle */
+
+#define JoinMiter		0
+#define JoinRound		1
+#define JoinBevel		2
+
+/* fillStyle */
+
+#define FillSolid		0
+#define FillTiled		1
+#define FillStippled		2
+#define FillOpaqueStippled	3
+
+/* fillRule */
+
+#define EvenOddRule		0
+#define WindingRule		1
+
+/* subwindow mode */
+
+#define ClipByChildren		0
+#define IncludeInferiors	1
+
+/* SetClipRectangles ordering */
+
+#define Unsorted		0
+#define YSorted			1
+#define YXSorted		2
+#define YXBanded		3
+
+/* CoordinateMode for drawing routines */
+
+#define CoordModeOrigin		0	/* relative to the origin */
+#define CoordModePrevious       1	/* relative to previous point */
+
+/* Polygon shapes */
+
+#define Complex			0	/* paths may intersect */
+#define Nonconvex		1	/* no paths intersect, but not convex */
+#define Convex			2	/* wholly convex */
+
+/* Arc modes for PolyFillArc */
+
+#define ArcChord		0	/* join endpoints of arc */
+#define ArcPieSlice		1	/* join endpoints to center of arc */
+
+/* GC components: masks used in CreateGC, CopyGC, ChangeGC, OR'ed into
+   GC.stateChanges */
+
+#define GCFunction              (1L<<0)
+#define GCPlaneMask             (1L<<1)
+#define GCForeground            (1L<<2)
+#define GCBackground            (1L<<3)
+#define GCLineWidth             (1L<<4)
+#define GCLineStyle             (1L<<5)
+#define GCCapStyle              (1L<<6)
+#define GCJoinStyle		(1L<<7)
+#define GCFillStyle		(1L<<8)
+#define GCFillRule		(1L<<9)
+#define GCTile			(1L<<10)
+#define GCStipple		(1L<<11)
+#define GCTileStipXOrigin	(1L<<12)
+#define GCTileStipYOrigin	(1L<<13)
+#define GCFont 			(1L<<14)
+#define GCSubwindowMode		(1L<<15)
+#define GCGraphicsExposures     (1L<<16)
+#define GCClipXOrigin		(1L<<17)
+#define GCClipYOrigin		(1L<<18)
+#define GCClipMask		(1L<<19)
+#define GCDashOffset		(1L<<20)
+#define GCDashList		(1L<<21)
+#define GCArcMode		(1L<<22)
+
+#define GCLastBit		22
+/*****************************************************************
+ * FONTS
+ *****************************************************************/
+
+/* used in QueryFont -- draw direction */
+
+#define FontLeftToRight		0
+#define FontRightToLeft		1
+
+#define FontChange		255
+
+/*****************************************************************
+ *  IMAGING
+ *****************************************************************/
+
+/* ImageFormat -- PutImage, GetImage */
+
+#define XYBitmap		0	/* depth 1, XYFormat */
+#define XYPixmap		1	/* depth == drawable depth */
+#define ZPixmap			2	/* depth == drawable depth */
+
+/*****************************************************************
+ *  COLOR MAP STUFF
+ *****************************************************************/
+
+/* For CreateColormap */
+
+#define AllocNone		0	/* create map with no entries */
+#define AllocAll		1	/* allocate entire map writeable */
+
+
+/* Flags used in StoreNamedColor, StoreColors */
+
+#define DoRed			(1<<0)
+#define DoGreen			(1<<1)
+#define DoBlue			(1<<2)
+
+/*****************************************************************
+ * CURSOR STUFF
+ *****************************************************************/
+
+/* QueryBestSize Class */
+
+#define CursorShape		0	/* largest size that can be displayed */
+#define TileShape		1	/* size tiled fastest */
+#define StippleShape		2	/* size stippled fastest */
+
+/*****************************************************************
+ * KEYBOARD/POINTER STUFF
+ *****************************************************************/
+
+#define AutoRepeatModeOff	0
+#define AutoRepeatModeOn	1
+#define AutoRepeatModeDefault	2
+
+#define LedModeOff		0
+#define LedModeOn		1
+
+/* masks for ChangeKeyboardControl */
+
+#define KBKeyClickPercent	(1L<<0)
+#define KBBellPercent		(1L<<1)
+#define KBBellPitch		(1L<<2)
+#define KBBellDuration		(1L<<3)
+#define KBLed			(1L<<4)
+#define KBLedMode		(1L<<5)
+#define KBKey			(1L<<6)
+#define KBAutoRepeatMode	(1L<<7)
+
+#define MappingSuccess     	0
+#define MappingBusy        	1
+#define MappingFailed		2
+
+#define MappingModifier		0
+#define MappingKeyboard		1
+#define MappingPointer		2
+
+/*****************************************************************
+ * SCREEN SAVER STUFF
+ *****************************************************************/
+
+#define DontPreferBlanking	0
+#define PreferBlanking		1
+#define DefaultBlanking		2
+
+#define DisableScreenSaver	0
+#define DisableScreenInterval	0
+
+#define DontAllowExposures	0
+#define AllowExposures		1
+#define DefaultExposures	2
+
+/* for ForceScreenSaver */
+
+#define ScreenSaverReset 0
+#define ScreenSaverActive 1
+
+/*****************************************************************
+ * HOSTS AND CONNECTIONS
+ *****************************************************************/
+
+/* for ChangeHosts */
+
+#define HostInsert		0
+#define HostDelete		1
+
+/* for ChangeAccessControl */
+
+#define EnableAccess		1
+#define DisableAccess		0
+
+/* Display classes  used in opening the connection
+ * Note that the statically allocated ones are even numbered and the
+ * dynamically changeable ones are odd numbered */
+
+#define StaticGray		0
+#define GrayScale		1
+#define StaticColor		2
+#define PseudoColor		3
+#define TrueColor		4
+#define DirectColor		5
+
+
+/* Byte order  used in imageByteOrder and bitmapBitOrder */
+
+#define LSBFirst		0
+#define MSBFirst		1
+
+#endif /* X_H */
diff --git a/thirdparty/linuxbsd_headers/X11/XF86keysym.h b/thirdparty/linuxbsd_headers/X11/XF86keysym.h
new file mode 100644
index 0000000000..c242e42f5f
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/XF86keysym.h
@@ -0,0 +1,467 @@
+/*
+ * XFree86 vendor specific keysyms.
+ *
+ * The XFree86 keysym range is 0x10080001 - 0x1008FFFF.
+ *
+ * The XF86 set of keysyms is a catch-all set of defines for keysyms found
+ * on various multimedia keyboards. Originally specific to XFree86 they have
+ * been been adopted over time and are considered a "standard" part of X
+ * keysym definitions.
+ * XFree86 never properly commented these keysyms, so we have done our
+ * best to explain the semantic meaning of these keys.
+ *
+ * XFree86 has removed their mail archives of the period, that might have
+ * shed more light on some of these definitions. Until/unless we resurrect
+ * these archives, these are from memory and usage.
+ */
+
+/*
+ * ModeLock
+ *
+ * This one is old, and not really used any more since XKB offers this
+ * functionality.
+ */
+
+#define XF86XK_ModeLock		0x1008FF01	/* Mode Switch Lock */
+
+/* Backlight controls. */
+#define XF86XK_MonBrightnessUp    0x1008FF02  /* Monitor/panel brightness */
+#define XF86XK_MonBrightnessDown  0x1008FF03  /* Monitor/panel brightness */
+#define XF86XK_KbdLightOnOff      0x1008FF04  /* Keyboards may be lit     */
+#define XF86XK_KbdBrightnessUp    0x1008FF05  /* Keyboards may be lit     */
+#define XF86XK_KbdBrightnessDown  0x1008FF06  /* Keyboards may be lit     */
+#define XF86XK_MonBrightnessCycle 0x1008FF07  /* Monitor/panel brightness */
+
+/*
+ * Keys found on some "Internet" keyboards.
+ */
+#define XF86XK_Standby		0x1008FF10   /* System into standby mode   */
+#define XF86XK_AudioLowerVolume	0x1008FF11   /* Volume control down        */
+#define XF86XK_AudioMute	0x1008FF12   /* Mute sound from the system */
+#define XF86XK_AudioRaiseVolume	0x1008FF13   /* Volume control up          */
+#define XF86XK_AudioPlay	0x1008FF14   /* Start playing of audio >   */
+#define XF86XK_AudioStop	0x1008FF15   /* Stop playing audio         */
+#define XF86XK_AudioPrev	0x1008FF16   /* Previous track             */
+#define XF86XK_AudioNext	0x1008FF17   /* Next track                 */
+#define XF86XK_HomePage		0x1008FF18   /* Display user's home page   */
+#define XF86XK_Mail		0x1008FF19   /* Invoke user's mail program */
+#define XF86XK_Start		0x1008FF1A   /* Start application          */
+#define XF86XK_Search		0x1008FF1B   /* Search                     */
+#define XF86XK_AudioRecord	0x1008FF1C   /* Record audio application   */
+
+/* These are sometimes found on PDA's (e.g. Palm, PocketPC or elsewhere)   */
+#define XF86XK_Calculator	0x1008FF1D   /* Invoke calculator program  */
+#define XF86XK_Memo		0x1008FF1E   /* Invoke Memo taking program */
+#define XF86XK_ToDoList		0x1008FF1F   /* Invoke To Do List program  */
+#define XF86XK_Calendar		0x1008FF20   /* Invoke Calendar program    */
+#define XF86XK_PowerDown	0x1008FF21   /* Deep sleep the system      */
+#define XF86XK_ContrastAdjust	0x1008FF22   /* Adjust screen contrast     */
+#define XF86XK_RockerUp		0x1008FF23   /* Rocker switches exist up   */
+#define XF86XK_RockerDown	0x1008FF24   /* and down                   */
+#define XF86XK_RockerEnter	0x1008FF25   /* and let you press them     */
+
+/* Some more "Internet" keyboard symbols */
+#define XF86XK_Back		0x1008FF26   /* Like back on a browser     */
+#define XF86XK_Forward		0x1008FF27   /* Like forward on a browser  */
+#define XF86XK_Stop		0x1008FF28   /* Stop current operation     */
+#define XF86XK_Refresh		0x1008FF29   /* Refresh the page           */
+#define XF86XK_PowerOff		0x1008FF2A   /* Power off system entirely  */
+#define XF86XK_WakeUp		0x1008FF2B   /* Wake up system from sleep  */
+#define XF86XK_Eject            0x1008FF2C   /* Eject device (e.g. DVD)    */
+#define XF86XK_ScreenSaver      0x1008FF2D   /* Invoke screensaver         */
+#define XF86XK_WWW              0x1008FF2E   /* Invoke web browser         */
+#define XF86XK_Sleep            0x1008FF2F   /* Put system to sleep        */
+#define XF86XK_Favorites	0x1008FF30   /* Show favorite locations    */
+#define XF86XK_AudioPause	0x1008FF31   /* Pause audio playing        */
+#define XF86XK_AudioMedia	0x1008FF32   /* Launch media collection app */
+#define XF86XK_MyComputer	0x1008FF33   /* Display "My Computer" window */
+#define XF86XK_VendorHome	0x1008FF34   /* Display vendor home web site */
+#define XF86XK_LightBulb	0x1008FF35   /* Light bulb keys exist       */
+#define XF86XK_Shop		0x1008FF36   /* Display shopping web site   */
+#define XF86XK_History		0x1008FF37   /* Show history of web surfing */
+#define XF86XK_OpenURL		0x1008FF38   /* Open selected URL           */
+#define XF86XK_AddFavorite	0x1008FF39   /* Add URL to favorites list   */
+#define XF86XK_HotLinks		0x1008FF3A   /* Show "hot" links            */
+#define XF86XK_BrightnessAdjust	0x1008FF3B   /* Invoke brightness adj. UI   */
+#define XF86XK_Finance		0x1008FF3C   /* Display financial site      */
+#define XF86XK_Community	0x1008FF3D   /* Display user's community    */
+#define XF86XK_AudioRewind	0x1008FF3E   /* "rewind" audio track        */
+#define XF86XK_BackForward	0x1008FF3F   /* ??? */
+#define XF86XK_Launch0		0x1008FF40   /* Launch Application          */
+#define XF86XK_Launch1		0x1008FF41   /* Launch Application          */
+#define XF86XK_Launch2		0x1008FF42   /* Launch Application          */
+#define XF86XK_Launch3		0x1008FF43   /* Launch Application          */
+#define XF86XK_Launch4		0x1008FF44   /* Launch Application          */
+#define XF86XK_Launch5		0x1008FF45   /* Launch Application          */
+#define XF86XK_Launch6		0x1008FF46   /* Launch Application          */
+#define XF86XK_Launch7		0x1008FF47   /* Launch Application          */
+#define XF86XK_Launch8		0x1008FF48   /* Launch Application          */
+#define XF86XK_Launch9		0x1008FF49   /* Launch Application          */
+#define XF86XK_LaunchA		0x1008FF4A   /* Launch Application          */
+#define XF86XK_LaunchB		0x1008FF4B   /* Launch Application          */
+#define XF86XK_LaunchC		0x1008FF4C   /* Launch Application          */
+#define XF86XK_LaunchD		0x1008FF4D   /* Launch Application          */
+#define XF86XK_LaunchE		0x1008FF4E   /* Launch Application          */
+#define XF86XK_LaunchF		0x1008FF4F   /* Launch Application          */
+
+#define XF86XK_ApplicationLeft	0x1008FF50   /* switch to application, left */
+#define XF86XK_ApplicationRight	0x1008FF51   /* switch to application, right*/
+#define XF86XK_Book		0x1008FF52   /* Launch bookreader           */
+#define XF86XK_CD		0x1008FF53   /* Launch CD/DVD player        */
+#define XF86XK_Calculater	0x1008FF54   /* Launch Calculater           */
+#define XF86XK_Clear		0x1008FF55   /* Clear window, screen        */
+#define XF86XK_Close		0x1008FF56   /* Close window                */
+#define XF86XK_Copy		0x1008FF57   /* Copy selection              */
+#define XF86XK_Cut		0x1008FF58   /* Cut selection               */
+#define XF86XK_Display		0x1008FF59   /* Output switch key           */
+#define XF86XK_DOS		0x1008FF5A   /* Launch DOS (emulation)      */
+#define XF86XK_Documents	0x1008FF5B   /* Open documents window       */
+#define XF86XK_Excel		0x1008FF5C   /* Launch spread sheet         */
+#define XF86XK_Explorer		0x1008FF5D   /* Launch file explorer        */
+#define XF86XK_Game		0x1008FF5E   /* Launch game                 */
+#define XF86XK_Go		0x1008FF5F   /* Go to URL                   */
+#define XF86XK_iTouch		0x1008FF60   /* Logitech iTouch- don't use  */
+#define XF86XK_LogOff		0x1008FF61   /* Log off system              */
+#define XF86XK_Market		0x1008FF62   /* ??                          */
+#define XF86XK_Meeting		0x1008FF63   /* enter meeting in calendar   */
+#define XF86XK_MenuKB		0x1008FF65   /* distinguish keyboard from PB */
+#define XF86XK_MenuPB		0x1008FF66   /* distinguish PB from keyboard */
+#define XF86XK_MySites		0x1008FF67   /* Favourites                  */
+#define XF86XK_New		0x1008FF68   /* New (folder, document...    */
+#define XF86XK_News		0x1008FF69   /* News                        */
+#define XF86XK_OfficeHome	0x1008FF6A   /* Office home (old Staroffice)*/
+#define XF86XK_Open		0x1008FF6B   /* Open                        */
+#define XF86XK_Option		0x1008FF6C   /* ?? */
+#define XF86XK_Paste		0x1008FF6D   /* Paste                       */
+#define XF86XK_Phone		0x1008FF6E   /* Launch phone; dial number   */
+#define XF86XK_Q		0x1008FF70   /* Compaq's Q - don't use      */
+#define XF86XK_Reply		0x1008FF72   /* Reply e.g., mail            */
+#define XF86XK_Reload		0x1008FF73   /* Reload web page, file, etc. */
+#define XF86XK_RotateWindows	0x1008FF74   /* Rotate windows e.g. xrandr  */
+#define XF86XK_RotationPB	0x1008FF75   /* don't use                   */
+#define XF86XK_RotationKB	0x1008FF76   /* don't use                   */
+#define XF86XK_Save		0x1008FF77   /* Save (file, document, state */
+#define XF86XK_ScrollUp		0x1008FF78   /* Scroll window/contents up   */
+#define XF86XK_ScrollDown	0x1008FF79   /* Scrool window/contentd down */
+#define XF86XK_ScrollClick	0x1008FF7A   /* Use XKB mousekeys instead   */
+#define XF86XK_Send		0x1008FF7B   /* Send mail, file, object     */
+#define XF86XK_Spell		0x1008FF7C   /* Spell checker               */
+#define XF86XK_SplitScreen	0x1008FF7D   /* Split window or screen      */
+#define XF86XK_Support		0x1008FF7E   /* Get support (??)            */
+#define XF86XK_TaskPane		0x1008FF7F   /* Show tasks */
+#define XF86XK_Terminal		0x1008FF80   /* Launch terminal emulator    */
+#define XF86XK_Tools		0x1008FF81   /* toolbox of desktop/app.     */
+#define XF86XK_Travel		0x1008FF82   /* ?? */
+#define XF86XK_UserPB		0x1008FF84   /* ?? */
+#define XF86XK_User1KB		0x1008FF85   /* ?? */
+#define XF86XK_User2KB		0x1008FF86   /* ?? */
+#define XF86XK_Video		0x1008FF87   /* Launch video player       */
+#define XF86XK_WheelButton	0x1008FF88   /* button from a mouse wheel */
+#define XF86XK_Word		0x1008FF89   /* Launch word processor     */
+#define XF86XK_Xfer		0x1008FF8A
+#define XF86XK_ZoomIn		0x1008FF8B   /* zoom in view, map, etc.   */
+#define XF86XK_ZoomOut		0x1008FF8C   /* zoom out view, map, etc.  */
+
+#define XF86XK_Away		0x1008FF8D   /* mark yourself as away     */
+#define XF86XK_Messenger	0x1008FF8E   /* as in instant messaging   */
+#define XF86XK_WebCam		0x1008FF8F   /* Launch web camera app.    */
+#define XF86XK_MailForward	0x1008FF90   /* Forward in mail           */
+#define XF86XK_Pictures		0x1008FF91   /* Show pictures             */
+#define XF86XK_Music		0x1008FF92   /* Launch music application  */
+
+#define XF86XK_Battery		0x1008FF93   /* Display battery information */
+#define XF86XK_Bluetooth	0x1008FF94   /* Enable/disable Bluetooth    */
+#define XF86XK_WLAN		0x1008FF95   /* Enable/disable WLAN         */
+#define XF86XK_UWB		0x1008FF96   /* Enable/disable UWB	    */
+
+#define XF86XK_AudioForward	0x1008FF97   /* fast-forward audio track    */
+#define XF86XK_AudioRepeat	0x1008FF98   /* toggle repeat mode          */
+#define XF86XK_AudioRandomPlay	0x1008FF99   /* toggle shuffle mode         */
+#define XF86XK_Subtitle		0x1008FF9A   /* cycle through subtitle      */
+#define XF86XK_AudioCycleTrack	0x1008FF9B   /* cycle through audio tracks  */
+#define XF86XK_CycleAngle	0x1008FF9C   /* cycle through angles        */
+#define XF86XK_FrameBack	0x1008FF9D   /* video: go one frame back    */
+#define XF86XK_FrameForward	0x1008FF9E   /* video: go one frame forward */
+#define XF86XK_Time		0x1008FF9F   /* display, or shows an entry for time seeking */
+#define XF86XK_Select		0x1008FFA0   /* Select button on joypads and remotes */
+#define XF86XK_View		0x1008FFA1   /* Show a view options/properties */
+#define XF86XK_TopMenu		0x1008FFA2   /* Go to a top-level menu in a video */
+
+#define XF86XK_Red		0x1008FFA3   /* Red button                  */
+#define XF86XK_Green		0x1008FFA4   /* Green button                */
+#define XF86XK_Yellow		0x1008FFA5   /* Yellow button               */
+#define XF86XK_Blue             0x1008FFA6   /* Blue button                 */
+
+#define XF86XK_Suspend		0x1008FFA7   /* Sleep to RAM                */
+#define XF86XK_Hibernate	0x1008FFA8   /* Sleep to disk               */
+#define XF86XK_TouchpadToggle	0x1008FFA9   /* Toggle between touchpad/trackstick */
+#define XF86XK_TouchpadOn	0x1008FFB0   /* The touchpad got switched on */
+#define XF86XK_TouchpadOff	0x1008FFB1   /* The touchpad got switched off */
+
+#define XF86XK_AudioMicMute	0x1008FFB2   /* Mute the Mic from the system */
+
+#define XF86XK_Keyboard		0x1008FFB3   /* User defined keyboard related action */
+
+#define XF86XK_WWAN		0x1008FFB4   /* Toggle WWAN (LTE, UMTS, etc.) radio */
+#define XF86XK_RFKill		0x1008FFB5   /* Toggle radios on/off */
+
+#define XF86XK_AudioPreset	0x1008FFB6   /* Select equalizer preset, e.g. theatre-mode */
+
+#define XF86XK_RotationLockToggle 0x1008FFB7 /* Toggle screen rotation lock on/off */
+
+#define XF86XK_FullScreen	0x1008FFB8   /* Toggle fullscreen */
+
+/* Keys for special action keys (hot keys) */
+/* Virtual terminals on some operating systems */
+#define XF86XK_Switch_VT_1	0x1008FE01
+#define XF86XK_Switch_VT_2	0x1008FE02
+#define XF86XK_Switch_VT_3	0x1008FE03
+#define XF86XK_Switch_VT_4	0x1008FE04
+#define XF86XK_Switch_VT_5	0x1008FE05
+#define XF86XK_Switch_VT_6	0x1008FE06
+#define XF86XK_Switch_VT_7	0x1008FE07
+#define XF86XK_Switch_VT_8	0x1008FE08
+#define XF86XK_Switch_VT_9	0x1008FE09
+#define XF86XK_Switch_VT_10	0x1008FE0A
+#define XF86XK_Switch_VT_11	0x1008FE0B
+#define XF86XK_Switch_VT_12	0x1008FE0C
+
+#define XF86XK_Ungrab		0x1008FE20   /* force ungrab               */
+#define XF86XK_ClearGrab	0x1008FE21   /* kill application with grab */
+#define XF86XK_Next_VMode	0x1008FE22   /* next video mode available  */
+#define XF86XK_Prev_VMode	0x1008FE23   /* prev. video mode available */
+#define XF86XK_LogWindowTree	0x1008FE24   /* print window tree to log   */
+#define XF86XK_LogGrabInfo	0x1008FE25   /* print all active grabs to log */
+
+
+/*
+ * Reserved range for evdev symbols: 0x10081000-0x10081FFF
+ *
+ * Key syms within this range must match the Linux kernel
+ * input-event-codes.h file in the format:
+ *     XF86XK_CamelCaseKernelName	_EVDEVK(kernel value)
+ * For example, the kernel
+ *   #define KEY_MACRO_RECORD_START	0x2b0
+ * effectively ends up as:
+ *   #define XF86XK_MacroRecordStart	0x100812b0
+ *
+ * For historical reasons, some keysyms within the reserved range will be
+ * missing, most notably all "normal" keys that are mapped through default
+ * XKB layouts (e.g. KEY_Q).
+ *
+ * CamelCasing is done with a human control as last authority, e.g. see VOD
+ * instead of Vod for the Video on Demand key.
+ *
+ * The format for #defines is strict:
+ *
+ * #define XF86XK_FOO<tab...>_EVDEVK(0xABC)<tab><tab> |* kver KEY_FOO *|
+ *
+ * Where
+ * - alignment by tabs
+ * - the _EVDEVK macro must be used
+ * - the hex code must be in uppercase hex
+ * - the kernel version (kver) is in the form v5.10
+ * - kver and key name are within a slash-star comment (a pipe is used in
+ *   this example for technical reasons)
+ * These #defines are parsed by scripts. Do not stray from the given format.
+ *
+ * Where the evdev keycode is mapped to a different symbol, please add a
+ * comment line starting with Use: but otherwise the same format, e.g.
+ *  Use: XF86XK_RotationLockToggle	_EVDEVK(0x231)		   v4.16 KEY_ROTATE_LOCK_TOGGLE
+ *
+ */
+#define _EVDEVK(_v) (0x10081000 + _v)
+/* Use: XF86XK_Eject			_EVDEVK(0x0A2)		         KEY_EJECTCLOSECD */
+/* Use: XF86XK_New			_EVDEVK(0x0B5)		   v2.6.14 KEY_NEW */
+/* Use: XK_Redo				_EVDEVK(0x0B6)		   v2.6.14 KEY_REDO */
+/* KEY_DASHBOARD has been mapped to LaunchB in xkeyboard-config since 2011 */
+/* Use: XF86XK_LaunchB			_EVDEVK(0x0CC)		   v2.6.28 KEY_DASHBOARD */
+/* Use: XF86XK_Display			_EVDEVK(0x0E3)		   v2.6.12 KEY_SWITCHVIDEOMODE */
+/* Use: XF86XK_KbdLightOnOff		_EVDEVK(0x0E4)		   v2.6.12 KEY_KBDILLUMTOGGLE */
+/* Use: XF86XK_KbdBrightnessDown	_EVDEVK(0x0E5)		   v2.6.12 KEY_KBDILLUMDOWN */
+/* Use: XF86XK_KbdBrightnessUp		_EVDEVK(0x0E6)		   v2.6.12 KEY_KBDILLUMUP */
+/* Use: XF86XK_Send			_EVDEVK(0x0E7)		   v2.6.14 KEY_SEND */
+/* Use: XF86XK_Reply			_EVDEVK(0x0E8)		   v2.6.14 KEY_REPLY */
+/* Use: XF86XK_MailForward		_EVDEVK(0x0E9)		   v2.6.14 KEY_FORWARDMAIL */
+/* Use: XF86XK_Save			_EVDEVK(0x0EA)		   v2.6.14 KEY_SAVE */
+/* Use: XF86XK_Documents		_EVDEVK(0x0EB)		   v2.6.14 KEY_DOCUMENTS */
+/* Use: XF86XK_Battery			_EVDEVK(0x0EC)		   v2.6.17 KEY_BATTERY */
+/* Use: XF86XK_Bluetooth		_EVDEVK(0x0ED)		   v2.6.19 KEY_BLUETOOTH */
+/* Use: XF86XK_WLAN			_EVDEVK(0x0EE)		   v2.6.19 KEY_WLAN */
+/* Use: XF86XK_UWB			_EVDEVK(0x0EF)		   v2.6.24 KEY_UWB */
+/* Use: XF86XK_Next_VMode		_EVDEVK(0x0F1)		   v2.6.23 KEY_VIDEO_NEXT */
+/* Use: XF86XK_Prev_VMode		_EVDEVK(0x0F2)		   v2.6.23 KEY_VIDEO_PREV */
+/* Use: XF86XK_MonBrightnessCycle	_EVDEVK(0x0F3)		   v2.6.23 KEY_BRIGHTNESS_CYCLE */
+#define XF86XK_BrightnessAuto		_EVDEVK(0x0F4)		/* v3.16 KEY_BRIGHTNESS_AUTO */
+#define XF86XK_DisplayOff		_EVDEVK(0x0F5)		/* v2.6.23 KEY_DISPLAY_OFF */
+/* Use: XF86XK_WWAN			_EVDEVK(0x0F6)		   v3.13 KEY_WWAN */
+/* Use: XF86XK_RFKill			_EVDEVK(0x0F7)		   v2.6.33 KEY_RFKILL */
+/* Use: XF86XK_AudioMicMute		_EVDEVK(0x0F8)		   v3.1  KEY_MICMUTE */
+#define XF86XK_Info			_EVDEVK(0x166)		/*       KEY_INFO */
+/* Use: XF86XK_CycleAngle		_EVDEVK(0x173)		         KEY_ANGLE */
+/* Use: XF86XK_FullScreen		_EVDEVK(0x174)		   v5.1  KEY_FULL_SCREEN */
+#define XF86XK_AspectRatio		_EVDEVK(0x177)		/* v5.1  KEY_ASPECT_RATIO */
+#define XF86XK_DVD			_EVDEVK(0x185)		/*       KEY_DVD */
+#define XF86XK_Audio			_EVDEVK(0x188)		/*       KEY_AUDIO */
+/* Use: XF86XK_Video			_EVDEVK(0x189)		         KEY_VIDEO */
+/* Use: XF86XK_Calendar			_EVDEVK(0x18D)		         KEY_CALENDAR */
+#define XF86XK_ChannelUp		_EVDEVK(0x192)		/*       KEY_CHANNELUP */
+#define XF86XK_ChannelDown		_EVDEVK(0x193)		/*       KEY_CHANNELDOWN */
+/* Use: XF86XK_AudioRandomPlay		_EVDEVK(0x19A)		         KEY_SHUFFLE */
+#define XF86XK_Break			_EVDEVK(0x19B)		/*       KEY_BREAK */
+#define XF86XK_VideoPhone		_EVDEVK(0x1A0)		/* v2.6.20 KEY_VIDEOPHONE */
+/* Use: XF86XK_Game			_EVDEVK(0x1A1)		   v2.6.20 KEY_GAMES */
+/* Use: XF86XK_ZoomIn			_EVDEVK(0x1A2)		   v2.6.20 KEY_ZOOMIN */
+/* Use: XF86XK_ZoomOut			_EVDEVK(0x1A3)		   v2.6.20 KEY_ZOOMOUT */
+#define XF86XK_ZoomReset		_EVDEVK(0x1A4)		/* v2.6.20 KEY_ZOOMRESET */
+/* Use: XF86XK_Word			_EVDEVK(0x1A5)		   v2.6.20 KEY_WORDPROCESSOR */
+#define XF86XK_Editor			_EVDEVK(0x1A6)		/* v2.6.20 KEY_EDITOR */
+/* Use: XF86XK_Excel			_EVDEVK(0x1A7)		   v2.6.20 KEY_SPREADSHEET */
+#define XF86XK_GraphicsEditor		_EVDEVK(0x1A8)		/* v2.6.20 KEY_GRAPHICSEDITOR */
+#define XF86XK_Presentation		_EVDEVK(0x1A9)		/* v2.6.20 KEY_PRESENTATION */
+#define XF86XK_Database			_EVDEVK(0x1AA)		/* v2.6.20 KEY_DATABASE */
+/* Use: XF86XK_News			_EVDEVK(0x1AB)		   v2.6.20 KEY_NEWS */
+#define XF86XK_Voicemail		_EVDEVK(0x1AC)		/* v2.6.20 KEY_VOICEMAIL */
+#define XF86XK_Addressbook		_EVDEVK(0x1AD)		/* v2.6.20 KEY_ADDRESSBOOK */
+/* Use: XF86XK_Messenger		_EVDEVK(0x1AE)		   v2.6.20 KEY_MESSENGER */
+#define XF86XK_DisplayToggle		_EVDEVK(0x1AF)		/* v2.6.20 KEY_DISPLAYTOGGLE */
+#define XF86XK_SpellCheck		_EVDEVK(0x1B0)		/* v2.6.24 KEY_SPELLCHECK */
+/* Use: XF86XK_LogOff			_EVDEVK(0x1B1)		   v2.6.24 KEY_LOGOFF */
+/* Use: XK_dollar			_EVDEVK(0x1B2)		   v2.6.24 KEY_DOLLAR */
+/* Use: XK_EuroSign			_EVDEVK(0x1B3)		   v2.6.24 KEY_EURO */
+/* Use: XF86XK_FrameBack		_EVDEVK(0x1B4)		   v2.6.24 KEY_FRAMEBACK */
+/* Use: XF86XK_FrameForward		_EVDEVK(0x1B5)		   v2.6.24 KEY_FRAMEFORWARD */
+#define XF86XK_ContextMenu		_EVDEVK(0x1B6)		/* v2.6.24 KEY_CONTEXT_MENU */
+#define XF86XK_MediaRepeat		_EVDEVK(0x1B7)		/* v2.6.26 KEY_MEDIA_REPEAT */
+#define XF86XK_10ChannelsUp		_EVDEVK(0x1B8)		/* v2.6.38 KEY_10CHANNELSUP */
+#define XF86XK_10ChannelsDown		_EVDEVK(0x1B9)		/* v2.6.38 KEY_10CHANNELSDOWN */
+#define XF86XK_Images			_EVDEVK(0x1BA)		/* v2.6.39 KEY_IMAGES */
+#define XF86XK_NotificationCenter	_EVDEVK(0x1BC)		/* v5.10 KEY_NOTIFICATION_CENTER */
+#define XF86XK_PickupPhone		_EVDEVK(0x1BD)		/* v5.10 KEY_PICKUP_PHONE */
+#define XF86XK_HangupPhone		_EVDEVK(0x1BE)		/* v5.10 KEY_HANGUP_PHONE */
+#define XF86XK_Fn			_EVDEVK(0x1D0)		/*       KEY_FN */
+#define XF86XK_Fn_Esc			_EVDEVK(0x1D1)		/*       KEY_FN_ESC */
+#define XF86XK_FnRightShift		_EVDEVK(0x1E5)		/* v5.10 KEY_FN_RIGHT_SHIFT */
+/* Use: XK_braille_dot_1		_EVDEVK(0x1F1)		   v2.6.17 KEY_BRL_DOT1 */
+/* Use: XK_braille_dot_2		_EVDEVK(0x1F2)		   v2.6.17 KEY_BRL_DOT2 */
+/* Use: XK_braille_dot_3		_EVDEVK(0x1F3)		   v2.6.17 KEY_BRL_DOT3 */
+/* Use: XK_braille_dot_4		_EVDEVK(0x1F4)		   v2.6.17 KEY_BRL_DOT4 */
+/* Use: XK_braille_dot_5		_EVDEVK(0x1F5)		   v2.6.17 KEY_BRL_DOT5 */
+/* Use: XK_braille_dot_6		_EVDEVK(0x1F6)		   v2.6.17 KEY_BRL_DOT6 */
+/* Use: XK_braille_dot_7		_EVDEVK(0x1F7)		   v2.6.17 KEY_BRL_DOT7 */
+/* Use: XK_braille_dot_8		_EVDEVK(0x1F8)		   v2.6.17 KEY_BRL_DOT8 */
+/* Use: XK_braille_dot_9		_EVDEVK(0x1F9)		   v2.6.23 KEY_BRL_DOT9 */
+/* Use: XK_braille_dot_1		_EVDEVK(0x1FA)		   v2.6.23 KEY_BRL_DOT10 */
+#define XF86XK_Numeric0			_EVDEVK(0x200)		/* v2.6.28 KEY_NUMERIC_0 */
+#define XF86XK_Numeric1			_EVDEVK(0x201)		/* v2.6.28 KEY_NUMERIC_1 */
+#define XF86XK_Numeric2			_EVDEVK(0x202)		/* v2.6.28 KEY_NUMERIC_2 */
+#define XF86XK_Numeric3			_EVDEVK(0x203)		/* v2.6.28 KEY_NUMERIC_3 */
+#define XF86XK_Numeric4			_EVDEVK(0x204)		/* v2.6.28 KEY_NUMERIC_4 */
+#define XF86XK_Numeric5			_EVDEVK(0x205)		/* v2.6.28 KEY_NUMERIC_5 */
+#define XF86XK_Numeric6			_EVDEVK(0x206)		/* v2.6.28 KEY_NUMERIC_6 */
+#define XF86XK_Numeric7			_EVDEVK(0x207)		/* v2.6.28 KEY_NUMERIC_7 */
+#define XF86XK_Numeric8			_EVDEVK(0x208)		/* v2.6.28 KEY_NUMERIC_8 */
+#define XF86XK_Numeric9			_EVDEVK(0x209)		/* v2.6.28 KEY_NUMERIC_9 */
+#define XF86XK_NumericStar		_EVDEVK(0x20A)		/* v2.6.28 KEY_NUMERIC_STAR */
+#define XF86XK_NumericPound		_EVDEVK(0x20B)		/* v2.6.28 KEY_NUMERIC_POUND */
+#define XF86XK_NumericA			_EVDEVK(0x20C)		/* v4.1  KEY_NUMERIC_A */
+#define XF86XK_NumericB			_EVDEVK(0x20D)		/* v4.1  KEY_NUMERIC_B */
+#define XF86XK_NumericC			_EVDEVK(0x20E)		/* v4.1  KEY_NUMERIC_C */
+#define XF86XK_NumericD			_EVDEVK(0x20F)		/* v4.1  KEY_NUMERIC_D */
+#define XF86XK_CameraFocus		_EVDEVK(0x210)		/* v2.6.33 KEY_CAMERA_FOCUS */
+#define XF86XK_WPSButton		_EVDEVK(0x211)		/* v2.6.34 KEY_WPS_BUTTON */
+/* Use: XF86XK_TouchpadToggle		_EVDEVK(0x212)		   v2.6.37 KEY_TOUCHPAD_TOGGLE */
+/* Use: XF86XK_TouchpadOn		_EVDEVK(0x213)		   v2.6.37 KEY_TOUCHPAD_ON */
+/* Use: XF86XK_TouchpadOff		_EVDEVK(0x214)		   v2.6.37 KEY_TOUCHPAD_OFF */
+#define XF86XK_CameraZoomIn		_EVDEVK(0x215)		/* v2.6.39 KEY_CAMERA_ZOOMIN */
+#define XF86XK_CameraZoomOut		_EVDEVK(0x216)		/* v2.6.39 KEY_CAMERA_ZOOMOUT */
+#define XF86XK_CameraUp			_EVDEVK(0x217)		/* v2.6.39 KEY_CAMERA_UP */
+#define XF86XK_CameraDown		_EVDEVK(0x218)		/* v2.6.39 KEY_CAMERA_DOWN */
+#define XF86XK_CameraLeft		_EVDEVK(0x219)		/* v2.6.39 KEY_CAMERA_LEFT */
+#define XF86XK_CameraRight		_EVDEVK(0x21A)		/* v2.6.39 KEY_CAMERA_RIGHT */
+#define XF86XK_AttendantOn		_EVDEVK(0x21B)		/* v3.10 KEY_ATTENDANT_ON */
+#define XF86XK_AttendantOff		_EVDEVK(0x21C)		/* v3.10 KEY_ATTENDANT_OFF */
+#define XF86XK_AttendantToggle		_EVDEVK(0x21D)		/* v3.10 KEY_ATTENDANT_TOGGLE */
+#define XF86XK_LightsToggle		_EVDEVK(0x21E)		/* v3.10 KEY_LIGHTS_TOGGLE */
+#define XF86XK_ALSToggle		_EVDEVK(0x230)		/* v3.13 KEY_ALS_TOGGLE */
+/* Use: XF86XK_RotationLockToggle	_EVDEVK(0x231)		   v4.16 KEY_ROTATE_LOCK_TOGGLE */
+#define XF86XK_Buttonconfig		_EVDEVK(0x240)		/* v3.16 KEY_BUTTONCONFIG */
+#define XF86XK_Taskmanager		_EVDEVK(0x241)		/* v3.16 KEY_TASKMANAGER */
+#define XF86XK_Journal			_EVDEVK(0x242)		/* v3.16 KEY_JOURNAL */
+#define XF86XK_ControlPanel		_EVDEVK(0x243)		/* v3.16 KEY_CONTROLPANEL */
+#define XF86XK_AppSelect		_EVDEVK(0x244)		/* v3.16 KEY_APPSELECT */
+#define XF86XK_Screensaver		_EVDEVK(0x245)		/* v3.16 KEY_SCREENSAVER */
+#define XF86XK_VoiceCommand		_EVDEVK(0x246)		/* v3.16 KEY_VOICECOMMAND */
+#define XF86XK_Assistant		_EVDEVK(0x247)		/* v4.13 KEY_ASSISTANT */
+/* Use: XK_ISO_Next_Group		_EVDEVK(0x248)		   v5.2  KEY_KBD_LAYOUT_NEXT */
+#define XF86XK_BrightnessMin		_EVDEVK(0x250)		/* v3.16 KEY_BRIGHTNESS_MIN */
+#define XF86XK_BrightnessMax		_EVDEVK(0x251)		/* v3.16 KEY_BRIGHTNESS_MAX */
+#define XF86XK_KbdInputAssistPrev	_EVDEVK(0x260)		/* v3.18 KEY_KBDINPUTASSIST_PREV */
+#define XF86XK_KbdInputAssistNext	_EVDEVK(0x261)		/* v3.18 KEY_KBDINPUTASSIST_NEXT */
+#define XF86XK_KbdInputAssistPrevgroup	_EVDEVK(0x262)		/* v3.18 KEY_KBDINPUTASSIST_PREVGROUP */
+#define XF86XK_KbdInputAssistNextgroup	_EVDEVK(0x263)		/* v3.18 KEY_KBDINPUTASSIST_NEXTGROUP */
+#define XF86XK_KbdInputAssistAccept	_EVDEVK(0x264)		/* v3.18 KEY_KBDINPUTASSIST_ACCEPT */
+#define XF86XK_KbdInputAssistCancel	_EVDEVK(0x265)		/* v3.18 KEY_KBDINPUTASSIST_CANCEL */
+#define XF86XK_RightUp			_EVDEVK(0x266)		/* v4.7  KEY_RIGHT_UP */
+#define XF86XK_RightDown		_EVDEVK(0x267)		/* v4.7  KEY_RIGHT_DOWN */
+#define XF86XK_LeftUp			_EVDEVK(0x268)		/* v4.7  KEY_LEFT_UP */
+#define XF86XK_LeftDown			_EVDEVK(0x269)		/* v4.7  KEY_LEFT_DOWN */
+#define XF86XK_RootMenu			_EVDEVK(0x26A)		/* v4.7  KEY_ROOT_MENU */
+#define XF86XK_MediaTopMenu		_EVDEVK(0x26B)		/* v4.7  KEY_MEDIA_TOP_MENU */
+#define XF86XK_Numeric11		_EVDEVK(0x26C)		/* v4.7  KEY_NUMERIC_11 */
+#define XF86XK_Numeric12		_EVDEVK(0x26D)		/* v4.7  KEY_NUMERIC_12 */
+#define XF86XK_AudioDesc		_EVDEVK(0x26E)		/* v4.7  KEY_AUDIO_DESC */
+#define XF86XK_3DMode			_EVDEVK(0x26F)		/* v4.7  KEY_3D_MODE */
+#define XF86XK_NextFavorite		_EVDEVK(0x270)		/* v4.7  KEY_NEXT_FAVORITE */
+#define XF86XK_StopRecord		_EVDEVK(0x271)		/* v4.7  KEY_STOP_RECORD */
+#define XF86XK_PauseRecord		_EVDEVK(0x272)		/* v4.7  KEY_PAUSE_RECORD */
+#define XF86XK_VOD			_EVDEVK(0x273)		/* v4.7  KEY_VOD */
+#define XF86XK_Unmute			_EVDEVK(0x274)		/* v4.7  KEY_UNMUTE */
+#define XF86XK_FastReverse		_EVDEVK(0x275)		/* v4.7  KEY_FASTREVERSE */
+#define XF86XK_SlowReverse		_EVDEVK(0x276)		/* v4.7  KEY_SLOWREVERSE */
+#define XF86XK_Data			_EVDEVK(0x277)		/* v4.7  KEY_DATA */
+#define XF86XK_OnScreenKeyboard		_EVDEVK(0x278)		/* v4.12 KEY_ONSCREEN_KEYBOARD */
+#define XF86XK_PrivacyScreenToggle	_EVDEVK(0x279)		/* v5.5  KEY_PRIVACY_SCREEN_TOGGLE */
+#define XF86XK_SelectiveScreenshot	_EVDEVK(0x27A)		/* v5.6  KEY_SELECTIVE_SCREENSHOT */
+#define XF86XK_Macro1			_EVDEVK(0x290)		/* v5.5  KEY_MACRO1 */
+#define XF86XK_Macro2			_EVDEVK(0x291)		/* v5.5  KEY_MACRO2 */
+#define XF86XK_Macro3			_EVDEVK(0x292)		/* v5.5  KEY_MACRO3 */
+#define XF86XK_Macro4			_EVDEVK(0x293)		/* v5.5  KEY_MACRO4 */
+#define XF86XK_Macro5			_EVDEVK(0x294)		/* v5.5  KEY_MACRO5 */
+#define XF86XK_Macro6			_EVDEVK(0x295)		/* v5.5  KEY_MACRO6 */
+#define XF86XK_Macro7			_EVDEVK(0x296)		/* v5.5  KEY_MACRO7 */
+#define XF86XK_Macro8			_EVDEVK(0x297)		/* v5.5  KEY_MACRO8 */
+#define XF86XK_Macro9			_EVDEVK(0x298)		/* v5.5  KEY_MACRO9 */
+#define XF86XK_Macro10			_EVDEVK(0x299)		/* v5.5  KEY_MACRO10 */
+#define XF86XK_Macro11			_EVDEVK(0x29A)		/* v5.5  KEY_MACRO11 */
+#define XF86XK_Macro12			_EVDEVK(0x29B)		/* v5.5  KEY_MACRO12 */
+#define XF86XK_Macro13			_EVDEVK(0x29C)		/* v5.5  KEY_MACRO13 */
+#define XF86XK_Macro14			_EVDEVK(0x29D)		/* v5.5  KEY_MACRO14 */
+#define XF86XK_Macro15			_EVDEVK(0x29E)		/* v5.5  KEY_MACRO15 */
+#define XF86XK_Macro16			_EVDEVK(0x29F)		/* v5.5  KEY_MACRO16 */
+#define XF86XK_Macro17			_EVDEVK(0x2A0)		/* v5.5  KEY_MACRO17 */
+#define XF86XK_Macro18			_EVDEVK(0x2A1)		/* v5.5  KEY_MACRO18 */
+#define XF86XK_Macro19			_EVDEVK(0x2A2)		/* v5.5  KEY_MACRO19 */
+#define XF86XK_Macro20			_EVDEVK(0x2A3)		/* v5.5  KEY_MACRO20 */
+#define XF86XK_Macro21			_EVDEVK(0x2A4)		/* v5.5  KEY_MACRO21 */
+#define XF86XK_Macro22			_EVDEVK(0x2A5)		/* v5.5  KEY_MACRO22 */
+#define XF86XK_Macro23			_EVDEVK(0x2A6)		/* v5.5  KEY_MACRO23 */
+#define XF86XK_Macro24			_EVDEVK(0x2A7)		/* v5.5  KEY_MACRO24 */
+#define XF86XK_Macro25			_EVDEVK(0x2A8)		/* v5.5  KEY_MACRO25 */
+#define XF86XK_Macro26			_EVDEVK(0x2A9)		/* v5.5  KEY_MACRO26 */
+#define XF86XK_Macro27			_EVDEVK(0x2AA)		/* v5.5  KEY_MACRO27 */
+#define XF86XK_Macro28			_EVDEVK(0x2AB)		/* v5.5  KEY_MACRO28 */
+#define XF86XK_Macro29			_EVDEVK(0x2AC)		/* v5.5  KEY_MACRO29 */
+#define XF86XK_Macro30			_EVDEVK(0x2AD)		/* v5.5  KEY_MACRO30 */
+#define XF86XK_MacroRecordStart		_EVDEVK(0x2B0)		/* v5.5  KEY_MACRO_RECORD_START */
+#define XF86XK_MacroRecordStop		_EVDEVK(0x2B1)		/* v5.5  KEY_MACRO_RECORD_STOP */
+#define XF86XK_MacroPresetCycle		_EVDEVK(0x2B2)		/* v5.5  KEY_MACRO_PRESET_CYCLE */
+#define XF86XK_MacroPreset1		_EVDEVK(0x2B3)		/* v5.5  KEY_MACRO_PRESET1 */
+#define XF86XK_MacroPreset2		_EVDEVK(0x2B4)		/* v5.5  KEY_MACRO_PRESET2 */
+#define XF86XK_MacroPreset3		_EVDEVK(0x2B5)		/* v5.5  KEY_MACRO_PRESET3 */
+#define XF86XK_KbdLcdMenu1		_EVDEVK(0x2B8)		/* v5.5  KEY_KBD_LCD_MENU1 */
+#define XF86XK_KbdLcdMenu2		_EVDEVK(0x2B9)		/* v5.5  KEY_KBD_LCD_MENU2 */
+#define XF86XK_KbdLcdMenu3		_EVDEVK(0x2BA)		/* v5.5  KEY_KBD_LCD_MENU3 */
+#define XF86XK_KbdLcdMenu4		_EVDEVK(0x2BB)		/* v5.5  KEY_KBD_LCD_MENU4 */
+#define XF86XK_KbdLcdMenu5		_EVDEVK(0x2BC)		/* v5.5  KEY_KBD_LCD_MENU5 */
+#undef _EVDEVK
diff --git a/thirdparty/linuxbsd_headers/X11/XKBlib.h b/thirdparty/linuxbsd_headers/X11/XKBlib.h
new file mode 100644
index 0000000000..dd532b2241
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/XKBlib.h
@@ -0,0 +1,1149 @@
+/************************************************************
+Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc.
+
+Permission to use, copy, modify, and distribute this
+software and its documentation for any purpose and without
+fee is hereby granted, provided that the above copyright
+notice appear in all copies and that both that copyright
+notice and this permission notice appear in supporting
+documentation, and that the name of Silicon Graphics not be
+used in advertising or publicity pertaining to distribution
+of the software without specific prior written permission.
+Silicon Graphics makes no representation about the suitability
+of this software for any purpose. It is provided "as is"
+without any express or implied warranty.
+
+SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
+GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
+THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+********************************************************/
+
+#ifndef _X11_XKBLIB_H_
+#define _X11_XKBLIB_H_
+
+#include <X11/Xlib.h>
+#include <X11/extensions/XKBstr.h>
+
+typedef struct _XkbAnyEvent {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* # of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request? */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XKB event minor code */
+	unsigned int 	device;		/* device ID */
+} XkbAnyEvent;
+
+typedef struct _XkbNewKeyboardNotify {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request? */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XkbNewKeyboardNotify */
+	int	 	device;		/* device ID */
+	int	 	old_device;	/* device ID of previous keyboard */
+	int	 	min_key_code;	/* minimum key code */
+	int		max_key_code;	/* maximum key code */
+	int	 	old_min_key_code;/* min key code of previous kbd */
+	int		old_max_key_code;/* max key code of previous kbd */
+	unsigned int	changed;	/* changed aspects of the keyboard */
+	char	 	req_major;	/* major and minor opcode of req */
+	char	 	req_minor;	/* that caused change, if applicable */
+} XkbNewKeyboardNotifyEvent;
+
+typedef struct _XkbMapNotifyEvent {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XkbMapNotify */
+	int 		device;		/* device ID */
+	unsigned int 	changed;	/* fields which have been changed */
+	unsigned int 	flags;		/* reserved */
+	int 		first_type;	/* first changed key type */
+	int 		num_types;	/* number of changed key types */
+	KeyCode		min_key_code;
+	KeyCode		max_key_code;
+	KeyCode		first_key_sym;
+	KeyCode		first_key_act;
+	KeyCode		first_key_behavior;
+	KeyCode		first_key_explicit;
+	KeyCode		first_modmap_key;
+	KeyCode		first_vmodmap_key;
+	int		num_key_syms;
+	int		num_key_acts;
+	int		num_key_behaviors;
+	int		num_key_explicit;
+	int 		num_modmap_keys;
+	int 		num_vmodmap_keys;
+	unsigned int 	vmods;		/* mask of changed virtual mods */
+} XkbMapNotifyEvent;
+
+typedef struct _XkbStateNotifyEvent {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* # of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request? */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XkbStateNotify */
+	int 		device;		/* device ID */
+	unsigned int 	changed;	/* mask of changed state components */
+	int 		group;		/* keyboard group */
+	int 		base_group;	/* base keyboard group */
+	int 		latched_group;	/* latched keyboard group */
+	int 		locked_group;	/* locked keyboard group */
+	unsigned int	mods;		/* modifier state */
+	unsigned int 	base_mods;	/* base modifier state */
+	unsigned int	latched_mods;	/* latched modifiers */
+	unsigned int	locked_mods;	/* locked modifiers */
+	int 		compat_state;	/* compatibility state */
+	unsigned char	grab_mods;	/* mods used for grabs */
+	unsigned char	compat_grab_mods;/* grab mods for non-XKB clients */
+	unsigned char	lookup_mods;	/* mods sent to clients */
+	unsigned char	compat_lookup_mods; /* mods sent to non-XKB clients */
+	int 		ptr_buttons;	/* pointer button state */
+	KeyCode		keycode;	/* keycode that caused the change */
+	char 		event_type;	/* KeyPress or KeyRelease */
+	char 		req_major;	/* Major opcode of request */
+	char 		req_minor;	/* Minor opcode of request */
+} XkbStateNotifyEvent;
+
+typedef struct _XkbControlsNotify {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request? */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XkbControlsNotify */
+	int 		device;		/* device ID */
+	unsigned int	changed_ctrls;	/* controls with changed sub-values */
+	unsigned int 	enabled_ctrls;	/* controls currently enabled */
+	unsigned int	enabled_ctrl_changes;/* controls just {en,dis}abled */
+	int 		num_groups;	/* total groups on keyboard */
+	KeyCode		keycode;	/* key that caused change or 0 */
+	char 		event_type;	/* type of event that caused change */
+	char 		req_major;	/* if keycode==0, major and minor */
+	char 		req_minor;	/* opcode of req that caused change */
+} XkbControlsNotifyEvent;
+
+typedef struct _XkbIndicatorNotify {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request? */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XkbIndicatorNotify */
+	int 		device;		/* device ID */
+	unsigned int	changed;	/* indicators with new state or map */
+	unsigned int	state;	 	/* current state of all indicators */
+} XkbIndicatorNotifyEvent;
+
+typedef struct _XkbNamesNotify {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request? */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XkbNamesNotify */
+	int	 	device;		/* device ID */
+	unsigned int 	changed;	/* names that have changed */
+	int	 	first_type;	/* first key type with new name */
+	int	 	num_types;	/* number of key types with new names */
+	int	 	first_lvl;	/* first key type new new level names */
+	int	 	num_lvls;	/* # of key types w/new level names */
+	int	 	num_aliases;	/* total number of key aliases*/
+	int	 	num_radio_groups;/* total number of radio groups */
+	unsigned int 	changed_vmods;	/* virtual modifiers with new names */
+	unsigned int 	changed_groups;	/* groups with new names */
+	unsigned int 	changed_indicators;/* indicators with new names */
+	int		first_key;	/* first key with new name */
+	int		num_keys;	/* number of keys with new names */
+} XkbNamesNotifyEvent;
+
+typedef struct _XkbCompatMapNotify {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request? */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XkbCompatMapNotify */
+	int	 	device;		/* device ID */
+	unsigned int 	changed_groups; /* groups with new compat maps */
+	int	 	first_si;	/* first new symbol interp */
+	int	 	num_si;		/* number of new symbol interps */
+	int	 	num_total_si;	/* total # of symbol interps */
+} XkbCompatMapNotifyEvent;
+
+typedef struct _XkbBellNotify {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request? */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XkbBellNotify */
+	int	 	device;		/* device ID */
+	int	 	percent;	/* requested volume as a % of maximum */
+	int	 	pitch;		/* requested pitch in Hz */
+	int	 	duration;	/* requested duration in useconds */
+	int	 	bell_class;	/* (input extension) feedback class */
+	int	 	bell_id;	/* (input extension) ID of feedback */
+	Atom 		name;		/* "name" of requested bell */
+	Window 		window;		/* window associated with event */
+	Bool		event_only;	/* "event only" requested */
+} XkbBellNotifyEvent;
+
+typedef struct _XkbActionMessage {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request? */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XkbActionMessage */
+	int	 	device;		/* device ID */
+	KeyCode		keycode;	/* key that generated the event */
+	Bool 		press;		/* true if act caused by key press */
+	Bool 		key_event_follows;/* true if key event also generated */
+	int		group;		/* effective group */
+	unsigned int	mods;		/* effective mods */
+	char 		message[XkbActionMessageLength+1];
+					/* message -- leave space for NUL */
+} XkbActionMessageEvent;
+
+typedef struct _XkbAccessXNotify {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request? */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XkbAccessXNotify */
+	int	 	device;		/* device ID */
+	int	 	detail;		/* XkbAXN_* */
+	int	 	keycode;	/* key of event */
+	int	 	sk_delay;	/* current slow keys delay */
+	int		debounce_delay;	/* current debounce delay */
+} XkbAccessXNotifyEvent;
+
+typedef struct _XkbExtensionDeviceNotify {
+	int 		type;		/* XkbAnyEvent */
+	unsigned long 	serial;		/* of last req processed by server */
+	Bool 		send_event;	/* is this from a SendEvent request? */
+	Display *	display;	/* Display the event was read from */
+	Time 		time;		/* milliseconds */
+	int 		xkb_type;	/* XkbExtensionDeviceNotify */
+	int	 	device;		/* device ID */
+	unsigned int	reason;		/* reason for the event */
+	unsigned int	supported;	/* mask of supported features */
+	unsigned int	unsupported;	/* mask of unsupported features */
+					/* that some app tried to use */
+	int	 	first_btn;	/* first button that changed */
+	int	 	num_btns;	/* range of buttons changed */
+	unsigned int	leds_defined;   /* indicators with names or maps */
+	unsigned int	led_state;	/* current state of the indicators */
+	int		led_class;	/* feedback class for led changes */
+	int		led_id;   	/* feedback id for led changes */
+} XkbExtensionDeviceNotifyEvent;
+
+typedef union _XkbEvent {
+	int				type;
+	XkbAnyEvent			any;
+	XkbNewKeyboardNotifyEvent	new_kbd;
+	XkbMapNotifyEvent		map;
+	XkbStateNotifyEvent		state;
+	XkbControlsNotifyEvent		ctrls;
+	XkbIndicatorNotifyEvent 	indicators;
+	XkbNamesNotifyEvent		names;
+	XkbCompatMapNotifyEvent		compat;
+	XkbBellNotifyEvent		bell;
+	XkbActionMessageEvent		message;
+	XkbAccessXNotifyEvent		accessx;
+	XkbExtensionDeviceNotifyEvent 	device;
+	XEvent				core;
+} XkbEvent;
+
+typedef struct	_XkbKbdDpyState	XkbKbdDpyStateRec,*XkbKbdDpyStatePtr;
+
+	/* XkbOpenDisplay error codes */
+#define	XkbOD_Success		0
+#define	XkbOD_BadLibraryVersion	1
+#define	XkbOD_ConnectionRefused	2
+#define	XkbOD_NonXkbServer	3
+#define	XkbOD_BadServerVersion	4
+
+	/* Values for XlibFlags */
+#define	XkbLC_ForceLatin1Lookup		(1<<0)
+#define	XkbLC_ConsumeLookupMods		(1<<1)
+#define	XkbLC_AlwaysConsumeShiftAndLock (1<<2)
+#define	XkbLC_IgnoreNewKeyboards	(1<<3)
+#define	XkbLC_ControlFallback		(1<<4)
+#define	XkbLC_ConsumeKeysOnComposeFail	(1<<29)
+#define	XkbLC_ComposeLED		(1<<30)
+#define	XkbLC_BeepOnComposeFail		(1<<31)
+
+#define	XkbLC_AllComposeControls	(0xc0000000)
+#define	XkbLC_AllControls		(0xc000001f)
+
+_XFUNCPROTOBEGIN
+
+extern	Bool	XkbIgnoreExtension(
+	Bool			/* ignore */
+);
+
+extern	Display *XkbOpenDisplay(
+	char *			/* name */,
+	int *			/* ev_rtrn */,
+	int *			/* err_rtrn */,
+	int *			/* major_rtrn */,
+	int *			/* minor_rtrn */,
+	int *			/* reason */
+);
+
+extern	Bool	XkbQueryExtension(
+	Display *		/* dpy */,
+	int *			/* opcodeReturn */,
+	int *			/* eventBaseReturn */,
+	int *			/* errorBaseReturn */,
+	int *			/* majorRtrn */,
+	int *			/* minorRtrn */
+);
+
+extern	Bool	XkbUseExtension(
+	Display *		/* dpy */,
+	int *			/* major_rtrn */,
+	int *			/* minor_rtrn */
+);
+
+extern	Bool	XkbLibraryVersion(
+	int *			/* libMajorRtrn */,
+	int *			/* libMinorRtrn */
+);
+
+extern	unsigned int	XkbSetXlibControls(
+	Display*		/* dpy */,
+	unsigned int		/* affect */,
+	unsigned int		/* values */
+);
+
+extern	unsigned int	XkbGetXlibControls(
+	Display*		/* dpy */
+);
+
+extern	unsigned int	XkbXlibControlsImplemented(void);
+
+typedef	Atom	(*XkbInternAtomFunc)(
+	Display *		/* dpy */,
+	_Xconst char *		/* name */,
+	Bool			/* only_if_exists */
+);
+
+typedef char *	(*XkbGetAtomNameFunc)(
+	Display *		/* dpy */,
+	Atom			/* atom */
+);
+
+extern void		XkbSetAtomFuncs(
+	XkbInternAtomFunc	/* getAtom */,
+	XkbGetAtomNameFunc	/* getName */
+);
+
+extern	KeySym XkbKeycodeToKeysym(
+		Display *	/* dpy */,
+#if NeedWidePrototypes
+		 unsigned int 	/* kc */,
+#else
+		 KeyCode 	/* kc */,
+#endif
+		 int 		/* group */,
+		 int		/* level */
+);
+
+extern	unsigned int	XkbKeysymToModifiers(
+    Display *			/* dpy */,
+    KeySym 			/* ks */
+);
+
+extern	Bool		XkbLookupKeySym(
+    Display *			/* dpy */,
+    KeyCode 			/* keycode */,
+    unsigned int 		/* modifiers */,
+    unsigned int *		/* modifiers_return */,
+    KeySym *			/* keysym_return */
+);
+
+extern	int		XkbLookupKeyBinding(
+    Display *			/* dpy */,
+    KeySym 			/* sym_rtrn */,
+    unsigned int 		/* mods */,
+    char *			/* buffer */,
+    int 			/* nbytes */,
+    int * 			/* extra_rtrn */
+);
+
+extern	Bool		XkbTranslateKeyCode(
+    XkbDescPtr			/* xkb */,
+    KeyCode 			/* keycode */,
+    unsigned int 		/* modifiers */,
+    unsigned int *		/* modifiers_return */,
+    KeySym *			/* keysym_return */
+);
+
+extern	int		XkbTranslateKeySym(
+    Display *			/* dpy */,
+    KeySym *			/* sym_return */,
+    unsigned int 		/* modifiers */,
+    char *			/* buffer */,
+    int 			/* nbytes */,
+    int *			/* extra_rtrn */
+);
+
+extern	Bool	XkbSetAutoRepeatRate(
+	Display *		/* dpy */,
+	unsigned int		/* deviceSpec */,
+	unsigned int		/* delay */,
+	unsigned int		/* interval */
+);
+
+extern	Bool	XkbGetAutoRepeatRate(
+	Display *		/* dpy */,
+	unsigned int		/* deviceSpec */,
+	unsigned int *		/* delayRtrn */,
+	unsigned int *		/* intervalRtrn */
+);
+
+extern	Bool	XkbChangeEnabledControls(
+	Display *		/* dpy */,
+	unsigned int		/* deviceSpec */,
+	unsigned int		/* affect */,
+	unsigned int		/* values */
+);
+
+extern	Bool	XkbDeviceBell(
+	Display *		/* dpy */,
+	Window			/* win */,
+	int			/* deviceSpec */,
+	int			/* bellClass */,
+	int			/* bellID */,
+	int			/* percent */,
+	Atom			/* name */
+);
+
+extern	Bool	XkbForceDeviceBell(
+	Display *		/* dpy */,
+	int			/* deviceSpec */,
+	int			/* bellClass */,
+	int			/* bellID */,
+	int			/* percent */
+);
+
+extern	Bool	XkbDeviceBellEvent(
+	Display *		/* dpy */,
+	Window			/* win */,
+	int			/* deviceSpec */,
+	int			/* bellClass */,
+	int			/* bellID */,
+	int			/* percent */,
+	Atom			/* name */
+);
+
+extern	Bool	XkbBell(
+	Display *		/* dpy */,
+	Window			/* win */,
+	int			/* percent */,
+	Atom			/* name */
+);
+
+extern	Bool	XkbForceBell(
+	Display *		/* dpy */,
+	int			/* percent */
+);
+
+extern	Bool	XkbBellEvent(
+	Display *		/* dpy */,
+	Window			/* win */,
+	int			/* percent */,
+	Atom			/* name */
+);
+
+extern	Bool	XkbSelectEvents(
+	Display *		/* dpy */,
+	unsigned int		/* deviceID */,
+	unsigned int 		/* affect */,
+	unsigned int 		/* values */
+);
+
+extern	Bool	XkbSelectEventDetails(
+	Display *		/* dpy */,
+	unsigned int 		/* deviceID */,
+	unsigned int 		/* eventType */,
+	unsigned long 		/* affect */,
+	unsigned long 		/* details */
+);
+
+extern	void	XkbNoteMapChanges(
+    XkbMapChangesPtr		/* old */,
+    XkbMapNotifyEvent	*	/* new */,
+    unsigned int	 	/* wanted */
+);
+
+extern	void	XkbNoteNameChanges(
+    XkbNameChangesPtr		/* old */,
+    XkbNamesNotifyEvent	*	/* new */,
+    unsigned int	 	/* wanted */
+);
+
+extern	Status	XkbGetIndicatorState(
+	Display *		/* dpy */,
+	unsigned int		/* deviceSpec */,
+	unsigned int *		/* pStateRtrn */
+);
+
+extern	Status	XkbGetDeviceIndicatorState(
+	Display *		/* dpy */,
+	unsigned int		/* deviceSpec */,
+	unsigned int		/* ledClass */,
+	unsigned int		/* ledID */,
+	unsigned int *		/* pStateRtrn */
+);
+
+extern	Status	 XkbGetIndicatorMap(
+	Display *		/* dpy */,
+	unsigned long		/* which */,
+	XkbDescPtr		/* desc */
+);
+
+extern	Bool	 XkbSetIndicatorMap(
+	Display *		/* dpy */,
+	unsigned long 		/* which */,
+	XkbDescPtr		/* desc */
+);
+
+#define	XkbNoteIndicatorMapChanges(o,n,w) \
+				((o)->map_changes|=((n)->map_changes&(w)))
+#define	XkbNoteIndicatorStateChanges(o,n,w)\
+				((o)->state_changes|=((n)->state_changes&(w)))
+#define	XkbGetIndicatorMapChanges(d,x,c) \
+				(XkbGetIndicatorMap((d),(c)->map_changes,x))
+#define	XkbChangeIndicatorMaps(d,x,c) \
+				(XkbSetIndicatorMap((d),(c)->map_changes,x))
+
+extern	Bool	XkbGetNamedIndicator(
+	Display *		/* dpy */,
+	Atom			/* name */,
+	int *			/* pNdxRtrn */,
+	Bool *			/* pStateRtrn */,
+	XkbIndicatorMapPtr	/* pMapRtrn */,
+	Bool *			/* pRealRtrn */
+);
+
+extern	Bool	XkbGetNamedDeviceIndicator(
+	Display *		/* dpy */,
+	unsigned int		/* deviceSpec */,
+	unsigned int		/* ledClass */,
+	unsigned int		/* ledID */,
+	Atom			/* name */,
+	int *			/* pNdxRtrn */,
+	Bool *			/* pStateRtrn */,
+	XkbIndicatorMapPtr	/* pMapRtrn */,
+	Bool *			/* pRealRtrn */
+);
+
+extern	Bool	XkbSetNamedIndicator(
+	Display *		/* dpy */,
+	Atom			/* name */,
+	Bool			/* changeState */,
+	Bool 			/* state */,
+	Bool			/* createNewMap */,
+	XkbIndicatorMapPtr	/* pMap */
+);
+
+extern	Bool	XkbSetNamedDeviceIndicator(
+	Display *		/* dpy */,
+	unsigned int		/* deviceSpec */,
+	unsigned int		/* ledClass */,
+	unsigned int		/* ledID */,
+	Atom			/* name */,
+	Bool			/* changeState */,
+	Bool 			/* state */,
+	Bool			/* createNewMap */,
+	XkbIndicatorMapPtr	/* pMap */
+);
+
+extern	Bool	XkbLockModifiers(
+	Display *		/* dpy */,
+	unsigned int 		/* deviceSpec */,
+	unsigned int 		/* affect */,
+	unsigned int 		/* values */
+);
+
+extern	Bool	XkbLatchModifiers(
+	Display *		/* dpy */,
+	unsigned int 		/* deviceSpec */,
+	unsigned int 		/* affect */,
+	unsigned int 		/* values */
+);
+
+extern	Bool	XkbLockGroup(
+	Display *		/* dpy */,
+	unsigned int 		/* deviceSpec */,
+	unsigned int 		/* group */
+);
+
+extern	Bool	XkbLatchGroup(
+	Display *		/* dpy */,
+	unsigned int 		/* deviceSpec */,
+	unsigned int 		/* group */
+);
+
+extern	Bool	XkbSetServerInternalMods(
+	Display *		/* dpy */,
+	unsigned int 		/* deviceSpec */,
+	unsigned int 		/* affectReal */,
+	unsigned int 		/* realValues */,
+	unsigned int		/* affectVirtual */,
+	unsigned int		/* virtualValues */
+);
+
+extern	Bool	XkbSetIgnoreLockMods(
+	Display *		/* dpy */,
+	unsigned int 		/* deviceSpec */,
+	unsigned int 		/* affectReal */,
+	unsigned int 		/* realValues */,
+	unsigned int		/* affectVirtual */,
+	unsigned int		/* virtualValues */
+);
+
+
+extern	Bool	XkbVirtualModsToReal(
+	XkbDescPtr		/* xkb */,
+	unsigned int		/* virtual_mask */,
+	unsigned int *		/* mask_rtrn */
+);
+
+extern	Bool	XkbComputeEffectiveMap(
+	XkbDescPtr 		/* xkb */,
+	XkbKeyTypePtr		/* type */,
+	unsigned char *		/* map_rtrn */
+);
+
+extern	Status XkbInitCanonicalKeyTypes(
+    XkbDescPtr			/* xkb */,
+    unsigned int		/* which */,
+    int				/* keypadVMod */
+);
+
+extern	XkbDescPtr XkbAllocKeyboard(
+	void
+);
+
+extern	void	XkbFreeKeyboard(
+	XkbDescPtr		/* xkb */,
+	unsigned int		/* which */,
+	Bool			/* freeDesc */
+);
+
+extern	Status XkbAllocClientMap(
+	XkbDescPtr		/* xkb */,
+	unsigned int		/* which */,
+	unsigned int		/* nTypes */
+);
+
+extern	Status XkbAllocServerMap(
+	XkbDescPtr		/* xkb */,
+	unsigned int		/* which */,
+	unsigned int		/* nActions */
+);
+
+extern	void	XkbFreeClientMap(
+    XkbDescPtr			/* xkb */,
+    unsigned int		/* what */,
+    Bool			/* freeMap */
+);
+
+extern	void	XkbFreeServerMap(
+    XkbDescPtr			/* xkb */,
+    unsigned int		/* what */,
+    Bool			/* freeMap */
+);
+
+extern	XkbKeyTypePtr	XkbAddKeyType(
+    XkbDescPtr			/* xkb */,
+    Atom			/* name */,
+    int				/* map_count */,
+    Bool			/* want_preserve */,
+    int				/* num_lvls */
+);
+
+extern	Status XkbAllocIndicatorMaps(
+	XkbDescPtr		/* xkb */
+);
+
+extern	void XkbFreeIndicatorMaps(
+    XkbDescPtr			/* xkb */
+);
+
+extern	XkbDescPtr XkbGetMap(
+	Display *		/* dpy */,
+	unsigned int 		/* which */,
+	unsigned int 		/* deviceSpec */
+);
+
+extern	Status	XkbGetUpdatedMap(
+	Display *		/* dpy */,
+	unsigned int 		/* which */,
+	XkbDescPtr		/* desc */
+);
+
+extern	Status	XkbGetMapChanges(
+    Display *			/* dpy */,
+    XkbDescPtr			/* xkb */,
+    XkbMapChangesPtr		/* changes */
+);
+
+
+extern	Status	XkbRefreshKeyboardMapping(
+    XkbMapNotifyEvent *		/* event */
+);
+
+extern	Status	XkbGetKeyTypes(
+    Display *			/* dpy */,
+    unsigned int		/* first */,
+    unsigned int 		/* num */,
+    XkbDescPtr			/* xkb */
+);
+
+extern	Status	XkbGetKeySyms(
+    Display *			/* dpy */,
+    unsigned int		/* first */,
+    unsigned int		/* num */,
+    XkbDescPtr			/* xkb */
+);
+
+extern	Status	XkbGetKeyActions(
+    Display *			/* dpy */,
+    unsigned int 		/* first */,
+    unsigned int 		/* num */,
+    XkbDescPtr			/* xkb */
+);
+
+extern	Status	XkbGetKeyBehaviors(
+	Display *		/* dpy */,
+	unsigned int 		/* firstKey */,
+	unsigned int		/* nKeys */,
+	XkbDescPtr		/* desc */
+);
+
+extern	Status	XkbGetVirtualMods(
+	Display *		/* dpy */,
+	unsigned int 		/* which */,
+	XkbDescPtr		/* desc */
+);
+
+extern	Status	XkbGetKeyExplicitComponents(
+	Display *		/* dpy */,
+	unsigned int 		/* firstKey */,
+	unsigned int		/* nKeys */,
+	XkbDescPtr		/* desc */
+);
+
+extern	Status	XkbGetKeyModifierMap(
+	Display *		/* dpy */,
+	unsigned int 		/* firstKey */,
+	unsigned int		/* nKeys */,
+	XkbDescPtr		/* desc */
+);
+
+extern	Status	XkbGetKeyVirtualModMap(
+	Display *		/* dpy */,
+	unsigned int		/* first */,
+	unsigned int		/* num */,
+	XkbDescPtr		/* xkb */
+);
+
+extern	Status	XkbAllocControls(
+	XkbDescPtr		/* xkb */,
+	unsigned int		/* which*/
+);
+
+extern	void	XkbFreeControls(
+	XkbDescPtr		/* xkb */,
+	unsigned int		/* which */,
+	Bool			/* freeMap */
+);
+
+extern	Status	XkbGetControls(
+	Display *		/* dpy */,
+	unsigned long		/* which */,
+	XkbDescPtr		/* desc */
+);
+
+extern	Bool	XkbSetControls(
+	Display *		/* dpy */,
+	unsigned long		/* which */,
+	XkbDescPtr		/* desc */
+);
+
+extern	void	XkbNoteControlsChanges(
+    XkbControlsChangesPtr	/* old */,
+    XkbControlsNotifyEvent *	/* new */,
+    unsigned int	 	/* wanted */
+);
+
+#define	XkbGetControlsChanges(d,x,c)	XkbGetControls(d,(c)->changed_ctrls,x)
+#define	XkbChangeControls(d,x,c)	XkbSetControls(d,(c)->changed_ctrls,x)
+
+extern	Status	XkbAllocCompatMap(
+    XkbDescPtr			/* xkb */,
+    unsigned int		/* which */,
+    unsigned int		/* nInterpret */
+);
+
+extern	void	XkbFreeCompatMap(
+    XkbDescPtr			/* xkb */,
+    unsigned int		/* which */,
+    Bool			/* freeMap */
+);
+
+extern Status XkbGetCompatMap(
+	Display *		/* dpy */,
+	unsigned int 		/* which */,
+	XkbDescPtr 		/* xkb */
+);
+
+extern Bool XkbSetCompatMap(
+	Display *		/* dpy */,
+	unsigned int 		/* which */,
+	XkbDescPtr 		/* xkb */,
+	Bool			/* updateActions */
+);
+
+extern	XkbSymInterpretPtr XkbAddSymInterpret(
+	XkbDescPtr		/* xkb */,
+	XkbSymInterpretPtr	/* si */,
+	Bool			/* updateMap */,
+	XkbChangesPtr		/* changes */
+);
+
+extern	Status XkbAllocNames(
+	XkbDescPtr		/* xkb */,
+	unsigned int		/* which */,
+	int			/* nTotalRG */,
+	int			/* nTotalAliases */
+);
+
+extern	Status	XkbGetNames(
+	Display *		/* dpy */,
+	unsigned int		/* which */,
+	XkbDescPtr		/* desc */
+);
+
+extern	Bool	XkbSetNames(
+	Display *		/* dpy */,
+	unsigned int		/* which */,
+	unsigned int		/* firstType */,
+	unsigned int		/* nTypes */,
+	XkbDescPtr		/* desc */
+);
+
+extern	Bool	XkbChangeNames(
+	Display *		/* dpy */,
+	XkbDescPtr		/* xkb */,
+	XkbNameChangesPtr	/* changes */
+);
+
+extern	void XkbFreeNames(
+	XkbDescPtr		/* xkb */,
+	unsigned int		/* which */,
+	Bool			/* freeMap */
+);
+
+
+extern	Status	XkbGetState(
+	Display *		/* dpy */,
+	unsigned int 		/* deviceSpec */,
+	XkbStatePtr		/* rtrnState */
+);
+
+extern	Bool	XkbSetMap(
+	Display *		/* dpy */,
+	unsigned int		/* which */,
+	XkbDescPtr		/* desc */
+);
+
+extern	Bool	XkbChangeMap(
+	Display*		/* dpy */,
+	XkbDescPtr		/* desc */,
+	XkbMapChangesPtr	/* changes */
+);
+
+extern	Bool	XkbSetDetectableAutoRepeat(
+	Display *		/* dpy */,
+	Bool			/* detectable */,
+	Bool *			/* supported */
+);
+
+extern	Bool	XkbGetDetectableAutoRepeat(
+	Display *		/* dpy */,
+	Bool *			/* supported */
+);
+
+extern	Bool	XkbSetAutoResetControls(
+    Display *			/* dpy */,
+    unsigned int 		/* changes */,
+    unsigned int *		/* auto_ctrls */,
+    unsigned int *		/* auto_values */
+);
+
+extern	Bool	XkbGetAutoResetControls(
+    Display *			/* dpy */,
+    unsigned int *		/* auto_ctrls */,
+    unsigned int *		/* auto_ctrl_values */
+);
+
+extern	Bool	XkbSetPerClientControls(
+    Display *			/* dpy */,
+    unsigned int		/* change */,
+    unsigned int *		/* values */
+);
+
+extern	Bool	XkbGetPerClientControls(
+    Display *			/* dpy */,
+    unsigned int *		/* ctrls */
+);
+
+extern Status XkbCopyKeyType(
+    XkbKeyTypePtr	/* from */,
+    XkbKeyTypePtr	/* into */
+);
+
+extern Status XkbCopyKeyTypes(
+    XkbKeyTypePtr	/* from */,
+    XkbKeyTypePtr	/* into */,
+    int			/* num_types */
+);
+
+extern	Status	XkbResizeKeyType(
+    XkbDescPtr		/* xkb */,
+    int			/* type_ndx */,
+    int			/* map_count */,
+    Bool		/* want_preserve */,
+    int			/* new_num_lvls */
+);
+
+extern	KeySym *XkbResizeKeySyms(
+	XkbDescPtr		/* desc */,
+	int 			/* forKey */,
+	int 			/* symsNeeded */
+);
+
+extern	XkbAction *XkbResizeKeyActions(
+	XkbDescPtr		/* desc */,
+	int 			/* forKey */,
+	int 			/* actsNeeded */
+);
+
+extern	Status XkbChangeTypesOfKey(
+	XkbDescPtr		/* xkb */,
+	int 			/* key */,
+	int			/* num_groups */,
+	unsigned int		/* groups */,
+	int *			/* newTypes */,
+	XkbMapChangesPtr	/* pChanges */
+);
+
+extern  Status   XkbChangeKeycodeRange(
+	XkbDescPtr		/* xkb */,
+	int			/* minKC */,
+	int			/* maxKC */,
+	XkbChangesPtr		/* changes */
+);
+
+/***====================================================================***/
+
+extern	XkbComponentListPtr	XkbListComponents(
+	Display *		/* dpy */,
+	unsigned int		/* deviceSpec */,
+	XkbComponentNamesPtr	/* ptrns */,
+	int *			/* max_inout */
+);
+
+extern	void XkbFreeComponentList(
+	XkbComponentListPtr	/* list */
+);
+
+extern	XkbDescPtr XkbGetKeyboard(
+	Display *		/* dpy */,
+	unsigned int 		/* which */,
+	unsigned int 		/* deviceSpec */
+);
+
+extern XkbDescPtr XkbGetKeyboardByName(
+    Display *			/* dpy */,
+    unsigned int		/* deviceSpec */,
+    XkbComponentNamesPtr	/* names */,
+    unsigned int 		/* want */,
+    unsigned int 		/* need */,
+    Bool			/* load */
+);
+
+/***====================================================================***/
+
+extern	int	XkbKeyTypesForCoreSymbols(	/* returns # of groups */
+    XkbDescPtr	/* xkb */,			/* keyboard device */
+    int		/* map_width */,		/* width of core KeySym array */
+    KeySym *	/* core_syms */,		/* always mapWidth symbols */
+    unsigned int	/* protected */,	/* explicit key types */
+    int *	/* types_inout */,		/* always four type indices */
+    KeySym * 	/* xkb_syms_rtrn */		/* must have enough space */
+);
+
+extern	Bool	XkbApplyCompatMapToKey(	/* False only on error */
+    XkbDescPtr		/* xkb */,		/* keymap to be edited */
+    KeyCode		/* key */,		/* key to be updated */
+    XkbChangesPtr	/* changes */		/* resulting changes to map */
+);
+
+extern	Bool	XkbUpdateMapFromCore( /* False only on error */
+    XkbDescPtr		/* xkb */,		/* XKB keyboard to be edited */
+    KeyCode		/* first_key */,	/* first changed key */
+    int			/* num_keys */, 	/* number of changed keys */
+    int			/* map_width */,	/* width of core keymap */
+    KeySym *		/* core_keysyms */,	/* symbols from core keymap */
+    XkbChangesPtr	/* changes */		/* resulting changes */
+);
+
+/***====================================================================***/
+
+extern	XkbDeviceLedInfoPtr	XkbAddDeviceLedInfo(
+	XkbDeviceInfoPtr	/* devi */,
+	unsigned int		/* ledClass */,
+	unsigned int		/* ledId */
+);
+
+extern	Status			XkbResizeDeviceButtonActions(
+	XkbDeviceInfoPtr	/* devi */,
+	unsigned int		/* newTotal */
+);
+
+extern	XkbDeviceInfoPtr	XkbAllocDeviceInfo(
+	unsigned int		/* deviceSpec */,
+	unsigned int		/* nButtons */,
+	unsigned int		/* szLeds */
+);
+
+extern	void XkbFreeDeviceInfo(
+	XkbDeviceInfoPtr	/* devi */,
+	unsigned int		/* which */,
+	Bool			/* freeDevI */
+);
+
+extern	void	XkbNoteDeviceChanges(
+    XkbDeviceChangesPtr			/* old */,
+    XkbExtensionDeviceNotifyEvent *	/* new */,
+    unsigned int	 		/* wanted */
+);
+
+extern	XkbDeviceInfoPtr XkbGetDeviceInfo(
+	Display *		/* dpy */,
+	unsigned int 		/* which */,
+	unsigned int		/* deviceSpec */,
+	unsigned int		/* ledClass */,
+	unsigned int		/* ledID */
+);
+
+extern	Status	XkbGetDeviceInfoChanges(
+	Display *		/* dpy */,
+	XkbDeviceInfoPtr	/* devi */,
+	XkbDeviceChangesPtr 	/* changes */
+);
+
+extern	Status	XkbGetDeviceButtonActions(
+	Display *		/* dpy */,
+	XkbDeviceInfoPtr	/* devi */,
+	Bool			/* all */,
+	unsigned int		/* first */,
+	unsigned int		/* nBtns */
+);
+
+extern	Status	XkbGetDeviceLedInfo(
+	Display *		/* dpy */,
+	XkbDeviceInfoPtr	/* devi */,
+	unsigned int		/* ledClass (class, XIDflt, XIAll) */,
+	unsigned int		/* ledId (id, XIDflt, XIAll) */,
+	unsigned int		/* which (XkbXI_Indicator{Names,Map}Mask */
+);
+
+extern	Bool	XkbSetDeviceInfo(
+	Display *		/* dpy */,
+	unsigned int		/* which */,
+	XkbDeviceInfoPtr	/* devi */
+);
+
+extern	Bool	XkbChangeDeviceInfo(
+	Display*		/* dpy */,
+	XkbDeviceInfoPtr	/* desc */,
+	XkbDeviceChangesPtr	/* changes */
+);
+
+extern  Bool XkbSetDeviceLedInfo(
+	Display *		/* dpy */,
+	XkbDeviceInfoPtr	/* devi */,
+	unsigned int 		/* ledClass */,
+	unsigned int		/* ledID */,
+	unsigned int		/* which */
+);
+
+extern	Bool XkbSetDeviceButtonActions(
+	Display *		/* dpy */,
+	XkbDeviceInfoPtr	/* devi */,
+	unsigned int		/* first */,
+	unsigned int		/* nBtns */
+);
+
+/***====================================================================***/
+
+extern	char	XkbToControl(
+	char		/* c */
+);
+
+/***====================================================================***/
+
+extern	Bool XkbSetDebuggingFlags(
+    Display *		/* dpy */,
+    unsigned int	/* mask */,
+    unsigned int	/* flags */,
+    char *		/* msg */,
+    unsigned int	/* ctrls_mask */,
+    unsigned int	/* ctrls */,
+    unsigned int *	/* rtrn_flags */,
+    unsigned int *	/* rtrn_ctrls */
+);
+
+extern	Bool XkbApplyVirtualModChanges(
+   XkbDescPtr		/* xkb */,
+   unsigned int		/* changed */,
+   XkbChangesPtr	/* changes */
+);
+
+extern Bool XkbUpdateActionVirtualMods(
+	XkbDescPtr		/* xkb */,
+	XkbAction *		/* act */,
+	unsigned int		/* changed */
+);
+
+extern void XkbUpdateKeyTypeVirtualMods(
+	XkbDescPtr		/* xkb */,
+	XkbKeyTypePtr		/* type */,
+	unsigned int		/* changed */,
+	XkbChangesPtr		/* changes */
+);
+
+_XFUNCPROTOEND
+
+#endif /* _X11_XKBLIB_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/Xatom.h b/thirdparty/linuxbsd_headers/X11/Xatom.h
new file mode 100644
index 0000000000..485a4236db
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/Xatom.h
@@ -0,0 +1,79 @@
+#ifndef XATOM_H
+#define XATOM_H 1
+
+/* THIS IS A GENERATED FILE
+ *
+ * Do not change!  Changing this file implies a protocol change!
+ */
+
+#define XA_PRIMARY ((Atom) 1)
+#define XA_SECONDARY ((Atom) 2)
+#define XA_ARC ((Atom) 3)
+#define XA_ATOM ((Atom) 4)
+#define XA_BITMAP ((Atom) 5)
+#define XA_CARDINAL ((Atom) 6)
+#define XA_COLORMAP ((Atom) 7)
+#define XA_CURSOR ((Atom) 8)
+#define XA_CUT_BUFFER0 ((Atom) 9)
+#define XA_CUT_BUFFER1 ((Atom) 10)
+#define XA_CUT_BUFFER2 ((Atom) 11)
+#define XA_CUT_BUFFER3 ((Atom) 12)
+#define XA_CUT_BUFFER4 ((Atom) 13)
+#define XA_CUT_BUFFER5 ((Atom) 14)
+#define XA_CUT_BUFFER6 ((Atom) 15)
+#define XA_CUT_BUFFER7 ((Atom) 16)
+#define XA_DRAWABLE ((Atom) 17)
+#define XA_FONT ((Atom) 18)
+#define XA_INTEGER ((Atom) 19)
+#define XA_PIXMAP ((Atom) 20)
+#define XA_POINT ((Atom) 21)
+#define XA_RECTANGLE ((Atom) 22)
+#define XA_RESOURCE_MANAGER ((Atom) 23)
+#define XA_RGB_COLOR_MAP ((Atom) 24)
+#define XA_RGB_BEST_MAP ((Atom) 25)
+#define XA_RGB_BLUE_MAP ((Atom) 26)
+#define XA_RGB_DEFAULT_MAP ((Atom) 27)
+#define XA_RGB_GRAY_MAP ((Atom) 28)
+#define XA_RGB_GREEN_MAP ((Atom) 29)
+#define XA_RGB_RED_MAP ((Atom) 30)
+#define XA_STRING ((Atom) 31)
+#define XA_VISUALID ((Atom) 32)
+#define XA_WINDOW ((Atom) 33)
+#define XA_WM_COMMAND ((Atom) 34)
+#define XA_WM_HINTS ((Atom) 35)
+#define XA_WM_CLIENT_MACHINE ((Atom) 36)
+#define XA_WM_ICON_NAME ((Atom) 37)
+#define XA_WM_ICON_SIZE ((Atom) 38)
+#define XA_WM_NAME ((Atom) 39)
+#define XA_WM_NORMAL_HINTS ((Atom) 40)
+#define XA_WM_SIZE_HINTS ((Atom) 41)
+#define XA_WM_ZOOM_HINTS ((Atom) 42)
+#define XA_MIN_SPACE ((Atom) 43)
+#define XA_NORM_SPACE ((Atom) 44)
+#define XA_MAX_SPACE ((Atom) 45)
+#define XA_END_SPACE ((Atom) 46)
+#define XA_SUPERSCRIPT_X ((Atom) 47)
+#define XA_SUPERSCRIPT_Y ((Atom) 48)
+#define XA_SUBSCRIPT_X ((Atom) 49)
+#define XA_SUBSCRIPT_Y ((Atom) 50)
+#define XA_UNDERLINE_POSITION ((Atom) 51)
+#define XA_UNDERLINE_THICKNESS ((Atom) 52)
+#define XA_STRIKEOUT_ASCENT ((Atom) 53)
+#define XA_STRIKEOUT_DESCENT ((Atom) 54)
+#define XA_ITALIC_ANGLE ((Atom) 55)
+#define XA_X_HEIGHT ((Atom) 56)
+#define XA_QUAD_WIDTH ((Atom) 57)
+#define XA_WEIGHT ((Atom) 58)
+#define XA_POINT_SIZE ((Atom) 59)
+#define XA_RESOLUTION ((Atom) 60)
+#define XA_COPYRIGHT ((Atom) 61)
+#define XA_NOTICE ((Atom) 62)
+#define XA_FONT_NAME ((Atom) 63)
+#define XA_FAMILY_NAME ((Atom) 64)
+#define XA_FULL_NAME ((Atom) 65)
+#define XA_CAP_HEIGHT ((Atom) 66)
+#define XA_WM_CLASS ((Atom) 67)
+#define XA_WM_TRANSIENT_FOR ((Atom) 68)
+
+#define XA_LAST_PREDEFINED ((Atom) 68)
+#endif /* XATOM_H */
diff --git a/thirdparty/linuxbsd_headers/X11/Xcursor/Xcursor.h b/thirdparty/linuxbsd_headers/X11/Xcursor/Xcursor.h
new file mode 100644
index 0000000000..79dd0349a7
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/Xcursor/Xcursor.h
@@ -0,0 +1,500 @@
+/* include/X11/Xcursor/Xcursor.h.  Generated from Xcursor.h.in by configure.  */
+/*
+ * Copyright © 2002 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Keith Packard not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission.  Keith Packard makes no
+ * representations about the suitability of this software for any purpose.  It
+ * is provided "as is" without express or implied warranty.
+ *
+ * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _XCURSOR_H_
+#define _XCURSOR_H_
+#include <stdio.h>
+#include <X11/Xfuncproto.h>
+#include <X11/Xlib.h>
+
+typedef int		XcursorBool;
+typedef unsigned int	XcursorUInt;
+
+typedef XcursorUInt	XcursorDim;
+typedef XcursorUInt	XcursorPixel;
+
+#define XcursorTrue	1
+#define XcursorFalse	0
+
+/*
+ * Cursor files start with a header.  The header
+ * contains a magic number, a version number and a
+ * table of contents which has type and offset information
+ * for the remaining tables in the file.
+ *
+ * File minor versions increment for compatible changes
+ * File major versions increment for incompatible changes (never, we hope)
+ *
+ * Chunks of the same type are always upward compatible.  Incompatible
+ * changes are made with new chunk types; the old data can remain under
+ * the old type.  Upward compatible changes can add header data as the
+ * header lengths are specified in the file.
+ *
+ *  File:
+ *	FileHeader
+ *	LISTofChunk
+ *
+ *  FileHeader:
+ *	CARD32		magic	    magic number
+ *	CARD32		header	    bytes in file header
+ *	CARD32		version	    file version
+ *	CARD32		ntoc	    number of toc entries
+ *	LISTofFileToc   toc	    table of contents
+ *
+ *  FileToc:
+ *	CARD32		type	    entry type
+ *	CARD32		subtype	    entry subtype (size for images)
+ *	CARD32		position    absolute file position
+ */
+
+#define XCURSOR_MAGIC	0x72756358  /* "Xcur" LSBFirst */
+
+/*
+ * Current Xcursor version number.  Will be substituted by configure
+ * from the version in the libXcursor configure.ac file.
+ */
+
+#define XCURSOR_LIB_MAJOR 1
+#define XCURSOR_LIB_MINOR 2
+#define XCURSOR_LIB_REVISION 0
+#define XCURSOR_LIB_VERSION	((XCURSOR_LIB_MAJOR * 10000) + \
+				 (XCURSOR_LIB_MINOR * 100) + \
+				 (XCURSOR_LIB_REVISION))
+
+/*
+ * This version number is stored in cursor files; changes to the
+ * file format require updating this version number
+ */
+#define XCURSOR_FILE_MAJOR	1
+#define XCURSOR_FILE_MINOR	0
+#define XCURSOR_FILE_VERSION	((XCURSOR_FILE_MAJOR << 16) | (XCURSOR_FILE_MINOR))
+#define XCURSOR_FILE_HEADER_LEN	(4 * 4)
+#define XCURSOR_FILE_TOC_LEN	(3 * 4)
+
+typedef struct _XcursorFileToc {
+    XcursorUInt	    type;	/* chunk type */
+    XcursorUInt	    subtype;	/* subtype (size for images) */
+    XcursorUInt	    position;	/* absolute position in file */
+} XcursorFileToc;
+
+typedef struct _XcursorFileHeader {
+    XcursorUInt	    magic;	/* magic number */
+    XcursorUInt	    header;	/* byte length of header */
+    XcursorUInt	    version;	/* file version number */
+    XcursorUInt	    ntoc;	/* number of toc entries */
+    XcursorFileToc  *tocs;	/* table of contents */
+} XcursorFileHeader;
+
+/*
+ * The rest of the file is a list of chunks, each tagged by type
+ * and version.
+ *
+ *  Chunk:
+ *	ChunkHeader
+ *	<extra type-specific header fields>
+ *	<type-specific data>
+ *
+ *  ChunkHeader:
+ *	CARD32	    header	bytes in chunk header + type header
+ *	CARD32	    type	chunk type
+ *	CARD32	    subtype	chunk subtype
+ *	CARD32	    version	chunk type version
+ */
+
+#define XCURSOR_CHUNK_HEADER_LEN    (4 * 4)
+
+typedef struct _XcursorChunkHeader {
+    XcursorUInt	    header;	/* bytes in chunk header */
+    XcursorUInt	    type;	/* chunk type */
+    XcursorUInt	    subtype;	/* chunk subtype (size for images) */
+    XcursorUInt	    version;	/* version of this type */
+} XcursorChunkHeader;
+
+/*
+ * Here's a list of the known chunk types
+ */
+
+/*
+ * Comments consist of a 4-byte length field followed by
+ * UTF-8 encoded text
+ *
+ *  Comment:
+ *	ChunkHeader header	chunk header
+ *	CARD32	    length	bytes in text
+ *	LISTofCARD8 text	UTF-8 encoded text
+ */
+
+#define XCURSOR_COMMENT_TYPE	    0xfffe0001
+#define XCURSOR_COMMENT_VERSION	    1
+#define XCURSOR_COMMENT_HEADER_LEN  (XCURSOR_CHUNK_HEADER_LEN + (1 *4))
+#define XCURSOR_COMMENT_COPYRIGHT   1
+#define XCURSOR_COMMENT_LICENSE	    2
+#define XCURSOR_COMMENT_OTHER	    3
+#define XCURSOR_COMMENT_MAX_LEN	    0x100000
+
+typedef struct _XcursorComment {
+    XcursorUInt	    version;
+    XcursorUInt	    comment_type;
+    char	    *comment;
+} XcursorComment;
+
+/*
+ * Each cursor image occupies a separate image chunk.
+ * The length of the image header follows the chunk header
+ * so that future versions can extend the header without
+ * breaking older applications
+ *
+ *  Image:
+ *	ChunkHeader	header	chunk header
+ *	CARD32		width	actual width
+ *	CARD32		height	actual height
+ *	CARD32		xhot	hot spot x
+ *	CARD32		yhot	hot spot y
+ *	CARD32		delay	animation delay
+ *	LISTofCARD32	pixels	ARGB pixels
+ */
+
+#define XCURSOR_IMAGE_TYPE    	    0xfffd0002
+#define XCURSOR_IMAGE_VERSION	    1
+#define XCURSOR_IMAGE_HEADER_LEN    (XCURSOR_CHUNK_HEADER_LEN + (5*4))
+#define XCURSOR_IMAGE_MAX_SIZE	    0x7fff	/* 32767x32767 max cursor size */
+
+typedef struct _XcursorImage {
+    XcursorUInt	    version;	/* version of the image data */
+    XcursorDim	    size;	/* nominal size for matching */
+    XcursorDim	    width;	/* actual width */
+    XcursorDim	    height;	/* actual height */
+    XcursorDim	    xhot;	/* hot spot x (must be inside image) */
+    XcursorDim	    yhot;	/* hot spot y (must be inside image) */
+    XcursorUInt	    delay;	/* animation delay to next frame (ms) */
+    XcursorPixel    *pixels;	/* pointer to pixels */
+} XcursorImage;
+
+/*
+ * Other data structures exposed by the library API
+ */
+typedef struct _XcursorImages {
+    int		    nimage;	/* number of images */
+    XcursorImage    **images;	/* array of XcursorImage pointers */
+    char	    *name;	/* name used to load images */
+} XcursorImages;
+
+typedef struct _XcursorCursors {
+    Display	    *dpy;	/* Display holding cursors */
+    int		    ref;	/* reference count */
+    int		    ncursor;	/* number of cursors */
+    Cursor	    *cursors;	/* array of cursors */
+} XcursorCursors;
+
+typedef struct _XcursorAnimate {
+    XcursorCursors   *cursors;	/* list of cursors to use */
+    int		    sequence;	/* which cursor is next */
+} XcursorAnimate;
+
+typedef struct _XcursorFile XcursorFile;
+
+struct _XcursorFile {
+    void    *closure;
+    int	    (*read)  (XcursorFile *file, unsigned char *buf, int len);
+    int	    (*write) (XcursorFile *file, unsigned char *buf, int len);
+    int	    (*seek)  (XcursorFile *file, long offset, int whence);
+};
+
+typedef struct _XcursorComments {
+    int		    ncomment;	/* number of comments */
+    XcursorComment  **comments;	/* array of XcursorComment pointers */
+} XcursorComments;
+
+#define XCURSOR_CORE_THEME  "core"
+
+_XFUNCPROTOBEGIN
+
+/*
+ * Manage Image objects
+ */
+XcursorImage *
+XcursorImageCreate (int width, int height);
+
+void
+XcursorImageDestroy (XcursorImage *image);
+
+/*
+ * Manage Images objects
+ */
+XcursorImages *
+XcursorImagesCreate (int size);
+
+void
+XcursorImagesDestroy (XcursorImages *images);
+
+void
+XcursorImagesSetName (XcursorImages *images, const char *name);
+
+/*
+ * Manage Cursor objects
+ */
+XcursorCursors *
+XcursorCursorsCreate (Display *dpy, int size);
+
+void
+XcursorCursorsDestroy (XcursorCursors *cursors);
+
+/*
+ * Manage Animate objects
+ */
+XcursorAnimate *
+XcursorAnimateCreate (XcursorCursors *cursors);
+
+void
+XcursorAnimateDestroy (XcursorAnimate *animate);
+
+Cursor
+XcursorAnimateNext (XcursorAnimate *animate);
+
+/*
+ * Manage Comment objects
+ */
+XcursorComment *
+XcursorCommentCreate (XcursorUInt comment_type, int length);
+
+void
+XcursorCommentDestroy (XcursorComment *comment);
+
+XcursorComments *
+XcursorCommentsCreate (int size);
+
+void
+XcursorCommentsDestroy (XcursorComments *comments);
+
+/*
+ * XcursorFile/Image APIs
+ */
+XcursorImage *
+XcursorXcFileLoadImage (XcursorFile *file, int size);
+
+XcursorImages *
+XcursorXcFileLoadImages (XcursorFile *file, int size);
+
+XcursorImages *
+XcursorXcFileLoadAllImages (XcursorFile *file);
+
+XcursorBool
+XcursorXcFileLoad (XcursorFile	    *file,
+		   XcursorComments  **commentsp,
+		   XcursorImages    **imagesp);
+
+XcursorBool
+XcursorXcFileSave (XcursorFile		    *file,
+		   const XcursorComments    *comments,
+		   const XcursorImages	    *images);
+
+/*
+ * FILE/Image APIs
+ */
+XcursorImage *
+XcursorFileLoadImage (FILE *file, int size);
+
+XcursorImages *
+XcursorFileLoadImages (FILE *file, int size);
+
+XcursorImages *
+XcursorFileLoadAllImages (FILE *file);
+
+XcursorBool
+XcursorFileLoad (FILE		    *file,
+		 XcursorComments    **commentsp,
+		 XcursorImages	    **imagesp);
+
+XcursorBool
+XcursorFileSaveImages (FILE *file, const XcursorImages *images);
+
+XcursorBool
+XcursorFileSave (FILE *			file,
+		 const XcursorComments	*comments,
+		 const XcursorImages	*images);
+
+/*
+ * Filename/Image APIs
+ */
+XcursorImage *
+XcursorFilenameLoadImage (const char *filename, int size);
+
+XcursorImages *
+XcursorFilenameLoadImages (const char *filename, int size);
+
+XcursorImages *
+XcursorFilenameLoadAllImages (const char *filename);
+
+XcursorBool
+XcursorFilenameLoad (const char		*file,
+		     XcursorComments	**commentsp,
+		     XcursorImages	**imagesp);
+
+XcursorBool
+XcursorFilenameSaveImages (const char *filename, const XcursorImages *images);
+
+XcursorBool
+XcursorFilenameSave (const char		    *file,
+		     const XcursorComments  *comments,
+		     const XcursorImages    *images);
+
+/*
+ * Library/Image APIs
+ */
+XcursorImage *
+XcursorLibraryLoadImage (const char *library, const char *theme, int size);
+
+XcursorImages *
+XcursorLibraryLoadImages (const char *library, const char *theme, int size);
+
+/*
+ * Library/shape API
+ */
+
+const char *
+XcursorLibraryPath (void);
+
+int
+XcursorLibraryShape (const char *library);
+
+/*
+ * Image/Cursor APIs
+ */
+
+Cursor
+XcursorImageLoadCursor (Display *dpy, const XcursorImage *image);
+
+XcursorCursors *
+XcursorImagesLoadCursors (Display *dpy, const XcursorImages *images);
+
+Cursor
+XcursorImagesLoadCursor (Display *dpy, const XcursorImages *images);
+
+/*
+ * Filename/Cursor APIs
+ */
+Cursor
+XcursorFilenameLoadCursor (Display *dpy, const char *file);
+
+XcursorCursors *
+XcursorFilenameLoadCursors (Display *dpy, const char *file);
+
+/*
+ * Library/Cursor APIs
+ */
+Cursor
+XcursorLibraryLoadCursor (Display *dpy, const char *file);
+
+XcursorCursors *
+XcursorLibraryLoadCursors (Display *dpy, const char *file);
+
+/*
+ * Shape/Image APIs
+ */
+
+XcursorImage *
+XcursorShapeLoadImage (unsigned int shape, const char *theme, int size);
+
+XcursorImages *
+XcursorShapeLoadImages (unsigned int shape, const char *theme, int size);
+
+/*
+ * Shape/Cursor APIs
+ */
+Cursor
+XcursorShapeLoadCursor (Display *dpy, unsigned int shape);
+
+XcursorCursors *
+XcursorShapeLoadCursors (Display *dpy, unsigned int shape);
+
+/*
+ * This is the function called by Xlib when attempting to
+ * load cursors from XCreateGlyphCursor.  The interface must
+ * not change as Xlib loads 'libXcursor.so' instead of
+ * a specific major version
+ */
+Cursor
+XcursorTryShapeCursor (Display	    *dpy,
+		       Font	    source_font,
+		       Font	    mask_font,
+		       unsigned int source_char,
+		       unsigned int mask_char,
+		       XColor _Xconst *foreground,
+		       XColor _Xconst *background);
+
+void
+XcursorNoticeCreateBitmap (Display	*dpy,
+			   Pixmap	pid,
+			   unsigned int width,
+			   unsigned int height);
+
+void
+XcursorNoticePutBitmap (Display	    *dpy,
+			Drawable    draw,
+			XImage	    *image);
+
+Cursor
+XcursorTryShapeBitmapCursor (Display		*dpy,
+			     Pixmap		source,
+			     Pixmap		mask,
+			     XColor		*foreground,
+			     XColor		*background,
+			     unsigned int	x,
+			     unsigned int	y);
+
+#define XCURSOR_BITMAP_HASH_SIZE    16
+
+void
+XcursorImageHash (XImage	*image,
+		  unsigned char	hash[XCURSOR_BITMAP_HASH_SIZE]);
+
+/*
+ * Display information APIs
+ */
+XcursorBool
+XcursorSupportsARGB (Display *dpy);
+
+XcursorBool
+XcursorSupportsAnim (Display *dpy);
+
+XcursorBool
+XcursorSetDefaultSize (Display *dpy, int size);
+
+int
+XcursorGetDefaultSize (Display *dpy);
+
+XcursorBool
+XcursorSetTheme (Display *dpy, const char *theme);
+
+char *
+XcursorGetTheme (Display *dpy);
+
+XcursorBool
+XcursorGetThemeCore (Display *dpy);
+
+XcursorBool
+XcursorSetThemeCore (Display *dpy, XcursorBool theme_core);
+
+_XFUNCPROTOEND
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/X11/Xdefs.h b/thirdparty/linuxbsd_headers/X11/Xdefs.h
new file mode 100644
index 0000000000..f58946dfba
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/Xdefs.h
@@ -0,0 +1,108 @@
+/***********************************************************
+
+Copyright (c) 1999  The XFree86 Project Inc.
+
+All Rights Reserved.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The XFree86 Project
+Inc. shall not be used in advertising or otherwise to promote the
+sale, use or other dealings in this Software without prior written
+authorization from The XFree86 Project Inc..
+
+*/
+
+/**
+ ** Types definitions shared between server and clients
+ **/
+
+#ifndef _XDEFS_H
+#define _XDEFS_H
+
+#ifdef _XSERVER64
+#include <X11/Xmd.h>
+#endif
+
+#ifndef _XTYPEDEF_ATOM
+#  define _XTYPEDEF_ATOM
+#  ifndef _XSERVER64
+typedef unsigned long Atom;
+#  else
+typedef CARD32 Atom;
+#  endif
+#endif
+
+#ifndef Bool
+#  ifndef _XTYPEDEF_BOOL
+#   define _XTYPEDEF_BOOL
+typedef int Bool;
+#  endif
+#endif
+
+#ifndef _XTYPEDEF_POINTER
+#  define _XTYPEDEF_POINTER
+typedef void *pointer;
+#endif
+
+#ifndef _XTYPEDEF_CLIENTPTR
+typedef struct _Client *ClientPtr;
+#  define _XTYPEDEF_CLIENTPTR
+#endif
+
+#ifndef _XTYPEDEF_XID
+#  define _XTYPEDEF_XID
+#  ifndef _XSERVER64
+typedef unsigned long XID;
+#  else
+typedef CARD32 XID;
+#  endif
+#endif
+
+#ifndef _XTYPEDEF_MASK
+#  define _XTYPEDEF_MASK
+#  ifndef _XSERVER64
+typedef unsigned long Mask;
+#  else
+typedef CARD32 Mask;
+#  endif
+#endif
+
+#ifndef _XTYPEDEF_FONTPTR
+#  define _XTYPEDEF_FONTPTR
+typedef struct _Font *FontPtr; /* also in fonts/include/font.h */
+#endif
+
+#ifndef _XTYPEDEF_FONT
+#  define _XTYPEDEF_FONT
+typedef XID	Font;
+#endif
+
+#ifndef _XTYPEDEF_FSID
+#  ifndef _XSERVER64
+typedef unsigned long FSID;
+#  else
+typedef CARD32 FSID;
+#  endif
+#endif
+
+typedef FSID AccContext;
+
+/* OS independent time value
+   XXX Should probably go in Xos.h */
+typedef struct timeval **OSTimePtr;
+
+
+typedef void (* BlockHandlerProcPtr)(void * /* blockData */,
+				     OSTimePtr /* pTimeout */,
+				     void * /* pReadmask */);
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/X11/Xfuncproto.h b/thirdparty/linuxbsd_headers/X11/Xfuncproto.h
new file mode 100644
index 0000000000..f689073602
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/Xfuncproto.h
@@ -0,0 +1,229 @@
+/*
+ *
+Copyright 1989, 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+ *
+ */
+
+/* Definitions to make function prototypes manageable */
+
+#ifndef _XFUNCPROTO_H_
+#define _XFUNCPROTO_H_
+
+#ifndef NeedFunctionPrototypes
+#define NeedFunctionPrototypes 1
+#endif /* NeedFunctionPrototypes */
+
+#ifndef NeedVarargsPrototypes
+#define NeedVarargsPrototypes 1
+#endif /* NeedVarargsPrototypes */
+
+#if NeedFunctionPrototypes
+
+#ifndef NeedNestedPrototypes
+#define NeedNestedPrototypes 1
+#endif /* NeedNestedPrototypes */
+
+#ifndef _Xconst
+#define _Xconst const
+#endif /* _Xconst */
+
+/* Function prototype configuration (see configure for more info) */
+#if !defined(NARROWPROTO) && \
+    (defined(__linux__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__))
+#define NARROWPROTO
+#endif
+#ifndef FUNCPROTO
+#define FUNCPROTO 15
+#endif
+
+#ifndef NeedWidePrototypes
+#ifdef NARROWPROTO
+#define NeedWidePrototypes 0
+#else
+#define NeedWidePrototypes 1		/* default to make interropt. easier */
+#endif
+#endif /* NeedWidePrototypes */
+
+#endif /* NeedFunctionPrototypes */
+
+#ifndef _XFUNCPROTOBEGIN
+#if defined(__cplusplus) || defined(c_plusplus) /* for C++ V2.0 */
+#define _XFUNCPROTOBEGIN extern "C" {	/* do not leave open across includes */
+#define _XFUNCPROTOEND }
+#else
+#define _XFUNCPROTOBEGIN
+#define _XFUNCPROTOEND
+#endif
+#endif /* _XFUNCPROTOBEGIN */
+
+/* http://clang.llvm.org/docs/LanguageExtensions.html#has-attribute */
+#ifndef __has_attribute
+# define __has_attribute(x) 0  /* Compatibility with non-clang compilers. */
+#endif
+#ifndef __has_feature
+# define __has_feature(x) 0    /* Compatibility with non-clang compilers. */
+#endif
+#ifndef __has_extension
+# define __has_extension(x) 0  /* Compatibility with non-clang compilers. */
+#endif
+
+/* Added in X11R6.9, so available in any version of modular xproto */
+#if __has_attribute(__sentinel__) || (defined(__GNUC__) && (__GNUC__ >= 4))
+# define _X_SENTINEL(x) __attribute__ ((__sentinel__(x)))
+#else
+# define _X_SENTINEL(x)
+#endif /* GNUC >= 4 */
+
+/* Added in X11R6.9, so available in any version of modular xproto */
+#if (__has_attribute(visibility) || (defined(__GNUC__) && (__GNUC__ >= 4))) \
+    && !defined(__CYGWIN__) && !defined(__MINGW32__)
+# define _X_EXPORT      __attribute__((visibility("default")))
+# define _X_HIDDEN      __attribute__((visibility("hidden")))
+# define _X_INTERNAL    __attribute__((visibility("internal")))
+#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
+# define _X_EXPORT      __global
+# define _X_HIDDEN      __hidden
+# define _X_INTERNAL    __hidden
+#else /* not gcc >= 4 and not Sun Studio >= 8 */
+# define _X_EXPORT
+# define _X_HIDDEN
+# define _X_INTERNAL
+#endif /* GNUC >= 4 */
+
+/* Branch prediction hints for individual conditionals */
+/* requires xproto >= 7.0.9 */
+#if defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 303)
+# define _X_LIKELY(x)   __builtin_expect(!!(x), 1)
+# define _X_UNLIKELY(x) __builtin_expect(!!(x), 0)
+#else /* not gcc >= 3.3 */
+# define _X_LIKELY(x)   (x)
+# define _X_UNLIKELY(x) (x)
+#endif
+
+/* Bulk branch prediction hints via marking error path functions as "cold" */
+/* requires xproto >= 7.0.25 */
+#if __has_attribute(__cold__) || \
+    (defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 403)) /* 4.3+ */
+# define _X_COLD __attribute__((__cold__))
+#else
+# define _X_COLD /* nothing */
+#endif
+
+/* Added in X11R6.9, so available in any version of modular xproto */
+#if __has_attribute(deprecated) \
+    || (defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 301)) \
+    || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x5130))
+# define _X_DEPRECATED  __attribute__((deprecated))
+#else /* not gcc >= 3.1 */
+# define _X_DEPRECATED
+#endif
+
+/* requires xproto >= 7.0.30 */
+#if __has_extension(attribute_deprecated_with_message) || \
+                (defined(__GNUC__) && ((__GNUC__ >= 5) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 5))))
+# define _X_DEPRECATED_MSG(_msg) __attribute__((deprecated(_msg)))
+#else
+# define _X_DEPRECATED_MSG(_msg) _X_DEPRECATED
+#endif
+
+/* requires xproto >= 7.0.17 */
+#if __has_attribute(noreturn) \
+    || (defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 205)) \
+    || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+# define _X_NORETURN __attribute((noreturn))
+#else
+# define _X_NORETURN
+#endif /* GNUC  */
+
+/* Added in X11R6.9, so available in any version of modular xproto */
+#if __has_attribute(__format__) \
+    || defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 203)
+# define _X_ATTRIBUTE_PRINTF(x,y) __attribute__((__format__(__printf__,x,y)))
+#else /* not gcc >= 2.3 */
+# define _X_ATTRIBUTE_PRINTF(x,y)
+#endif
+
+/* requires xproto >= 7.0.22 - since this uses either gcc or C99 variable
+   argument macros, must be only used inside #ifdef _X_NONNULL guards, as
+   many legacy X clients are compiled in C89 mode still. */
+#if __has_attribute(nonnull) \
+    && defined(__STDC_VERSION__) && (__STDC_VERSION__ - 0 >= 199901L) /* C99 */
+#define _X_NONNULL(...)  __attribute__((nonnull(__VA_ARGS__)))
+#elif __has_attribute(nonnull) \
+    || defined(__GNUC__) &&  ((__GNUC__ * 100 + __GNUC_MINOR__) >= 303)
+#define _X_NONNULL(args...)  __attribute__((nonnull(args)))
+#elif defined(__STDC_VERSION__) && (__STDC_VERSION__ - 0 >= 199901L) /* C99 */
+#define _X_NONNULL(...)  /* */
+#endif
+
+/* requires xproto >= 7.0.22 */
+#if __has_attribute(__unused__) \
+    || defined(__GNUC__) &&  ((__GNUC__ * 100 + __GNUC_MINOR__) >= 205)
+#define _X_UNUSED  __attribute__((__unused__))
+#else
+#define _X_UNUSED  /* */
+#endif
+
+/* C99 keyword "inline" or equivalent extensions in pre-C99 compilers */
+/* requires xproto >= 7.0.9
+   (introduced in 7.0.8 but didn't support all compilers until 7.0.9) */
+#if defined(inline) /* assume autoconf set it correctly */ || \
+   (defined(__STDC_VERSION__) && (__STDC_VERSION__ - 0 >= 199901L)) /* C99 */ || \
+   (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550))
+# define _X_INLINE inline
+#elif defined(__GNUC__) && !defined(__STRICT_ANSI__) /* gcc w/C89+extensions */
+# define _X_INLINE __inline__
+#else
+# define _X_INLINE
+#endif
+
+/* C99 keyword "restrict" or equivalent extensions in pre-C99 compilers */
+/* requires xproto >= 7.0.21 */
+#ifndef _X_RESTRICT_KYWD
+# if defined(restrict) /* assume autoconf set it correctly */ || \
+    (defined(__STDC_VERSION__) && (__STDC_VERSION__ - 0 >= 199901L) /* C99 */ \
+     && !defined(__cplusplus)) /* Workaround g++ issue on Solaris */
+#  define _X_RESTRICT_KYWD  restrict
+# elif defined(__GNUC__) && !defined(__STRICT_ANSI__) /* gcc w/C89+extensions */
+#  define _X_RESTRICT_KYWD __restrict__
+# else
+#  define _X_RESTRICT_KYWD
+# endif
+#endif
+
+/* requires xproto >= 7.0.30 */
+#if __has_attribute(no_sanitize_thread)
+# define _X_NOTSAN __attribute__((no_sanitize_thread))
+#else
+# define _X_NOTSAN
+#endif
+
+/* Mark a char array/pointer as not containing a NUL-terminated string */
+/* requires xproto >= 7.0.33 */
+#if __has_attribute(nonstring)
+# define _X_NONSTRING __attribute__((nonstring))
+#else
+# define _X_NONSTRING
+#endif
+
+#endif /* _XFUNCPROTO_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/Xfuncs.h b/thirdparty/linuxbsd_headers/X11/Xfuncs.h
new file mode 100644
index 0000000000..b23c283107
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/Xfuncs.h
@@ -0,0 +1,69 @@
+/*
+ *
+Copyright 1990, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+ *
+ */
+
+#ifndef _XFUNCS_H_
+# define _XFUNCS_H_
+
+# include <X11/Xosdefs.h>
+
+/* the old Xfuncs.h, for pre-R6 */
+# if !(defined(XFree86LOADER) && defined(IN_MODULE))
+
+#  ifdef X_USEBFUNCS
+void bcopy();
+void bzero();
+int bcmp();
+#  else
+#   if defined(SYSV) && !defined(__SCO__) && !defined(__sun) && !defined(__UNIXWARE__) && !defined(_AIX)
+#    include <memory.h>
+void bcopy();
+#    define bzero(b,len) memset(b, 0, len)
+#    define bcmp(b1,b2,len) memcmp(b1, b2, len)
+#   else
+#    include <string.h>
+#    if defined(__SCO__) || defined(__sun) || defined(__UNIXWARE__) || defined(__CYGWIN__) || defined(_AIX) || defined(__APPLE__)
+#     include <strings.h>
+#    endif
+#    define _XFUNCS_H_INCLUDED_STRING_H
+#   endif
+#  endif /* X_USEBFUNCS */
+
+/* the new Xfuncs.h */
+
+/* the ANSI C way */
+#  ifndef _XFUNCS_H_INCLUDED_STRING_H
+#   include <string.h>
+#  endif
+#  undef bzero
+#  define bzero(b,len) memset(b,0,len)
+
+#  if defined WIN32 && defined __MINGW32__
+#   define bcopy(b1,b2,len) memmove(b2, b1, (size_t)(len))
+#  endif
+
+# endif /* !(defined(XFree86LOADER) && defined(IN_MODULE)) */
+
+#endif /* _XFUNCS_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/Xlib.h b/thirdparty/linuxbsd_headers/X11/Xlib.h
new file mode 100644
index 0000000000..f62fb4707f
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/Xlib.h
@@ -0,0 +1,4025 @@
+/*
+
+Copyright 1985, 1986, 1987, 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+
+
+/*
+ *	Xlib.h - Header definition and support file for the C subroutine
+ *	interface library (Xlib) to the X Window System Protocol (V11).
+ *	Structures and symbols starting with "_" are private to the library.
+ */
+#ifndef _X11_XLIB_H_
+#define _X11_XLIB_H_
+
+#define XlibSpecificationRelease 6
+
+#include <sys/types.h>
+
+#if defined(__SCO__) || defined(__UNIXWARE__)
+#include <stdint.h>
+#endif
+
+#include <X11/X.h>
+
+/* applications should not depend on these two headers being included! */
+#include <X11/Xfuncproto.h>
+#include <X11/Xosdefs.h>
+
+#ifndef X_WCHAR
+#include <stddef.h>
+#else
+#ifdef __UNIXOS2__
+#include <stdlib.h>
+#else
+/* replace this with #include or typedef appropriate for your system */
+typedef unsigned long wchar_t;
+#endif
+#endif
+
+
+extern int
+_Xmblen(
+    char *str,
+    int len
+    );
+
+/* API mentioning "UTF8" or "utf8" is an XFree86 extension, introduced in
+   November 2000. Its presence is indicated through the following macro. */
+#define X_HAVE_UTF8_STRING 1
+
+/* The Xlib structs are full of implicit padding to properly align members.
+   We can't clean that up without breaking ABI, so tell clang not to bother
+   complaining about it. */
+#ifdef __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wpadded"
+#endif
+
+typedef char *XPointer;
+
+#define Bool int
+#define Status int
+#define True 1
+#define False 0
+
+#define QueuedAlready 0
+#define QueuedAfterReading 1
+#define QueuedAfterFlush 2
+
+#define ConnectionNumber(dpy) 	(((_XPrivDisplay)(dpy))->fd)
+#define RootWindow(dpy, scr) 	(ScreenOfDisplay(dpy,scr)->root)
+#define DefaultScreen(dpy) 	(((_XPrivDisplay)(dpy))->default_screen)
+#define DefaultRootWindow(dpy) 	(ScreenOfDisplay(dpy,DefaultScreen(dpy))->root)
+#define DefaultVisual(dpy, scr) (ScreenOfDisplay(dpy,scr)->root_visual)
+#define DefaultGC(dpy, scr) 	(ScreenOfDisplay(dpy,scr)->default_gc)
+#define BlackPixel(dpy, scr) 	(ScreenOfDisplay(dpy,scr)->black_pixel)
+#define WhitePixel(dpy, scr) 	(ScreenOfDisplay(dpy,scr)->white_pixel)
+#define AllPlanes 		((unsigned long)~0L)
+#define QLength(dpy) 		(((_XPrivDisplay)(dpy))->qlen)
+#define DisplayWidth(dpy, scr) 	(ScreenOfDisplay(dpy,scr)->width)
+#define DisplayHeight(dpy, scr) (ScreenOfDisplay(dpy,scr)->height)
+#define DisplayWidthMM(dpy, scr)(ScreenOfDisplay(dpy,scr)->mwidth)
+#define DisplayHeightMM(dpy, scr)(ScreenOfDisplay(dpy,scr)->mheight)
+#define DisplayPlanes(dpy, scr) (ScreenOfDisplay(dpy,scr)->root_depth)
+#define DisplayCells(dpy, scr) 	(DefaultVisual(dpy,scr)->map_entries)
+#define ScreenCount(dpy) 	(((_XPrivDisplay)(dpy))->nscreens)
+#define ServerVendor(dpy) 	(((_XPrivDisplay)(dpy))->vendor)
+#define ProtocolVersion(dpy) 	(((_XPrivDisplay)(dpy))->proto_major_version)
+#define ProtocolRevision(dpy) 	(((_XPrivDisplay)(dpy))->proto_minor_version)
+#define VendorRelease(dpy) 	(((_XPrivDisplay)(dpy))->release)
+#define DisplayString(dpy) 	(((_XPrivDisplay)(dpy))->display_name)
+#define DefaultDepth(dpy, scr) 	(ScreenOfDisplay(dpy,scr)->root_depth)
+#define DefaultColormap(dpy, scr)(ScreenOfDisplay(dpy,scr)->cmap)
+#define BitmapUnit(dpy) 	(((_XPrivDisplay)(dpy))->bitmap_unit)
+#define BitmapBitOrder(dpy) 	(((_XPrivDisplay)(dpy))->bitmap_bit_order)
+#define BitmapPad(dpy) 		(((_XPrivDisplay)(dpy))->bitmap_pad)
+#define ImageByteOrder(dpy) 	(((_XPrivDisplay)(dpy))->byte_order)
+#define NextRequest(dpy)	(((_XPrivDisplay)(dpy))->request + 1)
+#define LastKnownRequestProcessed(dpy)	(((_XPrivDisplay)(dpy))->last_request_read)
+
+/* macros for screen oriented applications (toolkit) */
+#define ScreenOfDisplay(dpy, scr)(&((_XPrivDisplay)(dpy))->screens[scr])
+#define DefaultScreenOfDisplay(dpy) ScreenOfDisplay(dpy,DefaultScreen(dpy))
+#define DisplayOfScreen(s)	((s)->display)
+#define RootWindowOfScreen(s)	((s)->root)
+#define BlackPixelOfScreen(s)	((s)->black_pixel)
+#define WhitePixelOfScreen(s)	((s)->white_pixel)
+#define DefaultColormapOfScreen(s)((s)->cmap)
+#define DefaultDepthOfScreen(s)	((s)->root_depth)
+#define DefaultGCOfScreen(s)	((s)->default_gc)
+#define DefaultVisualOfScreen(s)((s)->root_visual)
+#define WidthOfScreen(s)	((s)->width)
+#define HeightOfScreen(s)	((s)->height)
+#define WidthMMOfScreen(s)	((s)->mwidth)
+#define HeightMMOfScreen(s)	((s)->mheight)
+#define PlanesOfScreen(s)	((s)->root_depth)
+#define CellsOfScreen(s)	(DefaultVisualOfScreen((s))->map_entries)
+#define MinCmapsOfScreen(s)	((s)->min_maps)
+#define MaxCmapsOfScreen(s)	((s)->max_maps)
+#define DoesSaveUnders(s)	((s)->save_unders)
+#define DoesBackingStore(s)	((s)->backing_store)
+#define EventMaskOfScreen(s)	((s)->root_input_mask)
+
+/*
+ * Extensions need a way to hang private data on some structures.
+ */
+typedef struct _XExtData {
+	int number;		/* number returned by XRegisterExtension */
+	struct _XExtData *next;	/* next item on list of data for structure */
+	int (*free_private)(	/* called to free private storage */
+	struct _XExtData *extension
+	);
+	XPointer private_data;	/* data private to this extension. */
+} XExtData;
+
+/*
+ * This file contains structures used by the extension mechanism.
+ */
+typedef struct {		/* public to extension, cannot be changed */
+	int extension;		/* extension number */
+	int major_opcode;	/* major op-code assigned by server */
+	int first_event;	/* first event number for the extension */
+	int first_error;	/* first error number for the extension */
+} XExtCodes;
+
+/*
+ * Data structure for retrieving info about pixmap formats.
+ */
+
+typedef struct {
+    int depth;
+    int bits_per_pixel;
+    int scanline_pad;
+} XPixmapFormatValues;
+
+
+/*
+ * Data structure for setting graphics context.
+ */
+typedef struct {
+	int function;		/* logical operation */
+	unsigned long plane_mask;/* plane mask */
+	unsigned long foreground;/* foreground pixel */
+	unsigned long background;/* background pixel */
+	int line_width;		/* line width */
+	int line_style;	 	/* LineSolid, LineOnOffDash, LineDoubleDash */
+	int cap_style;	  	/* CapNotLast, CapButt,
+				   CapRound, CapProjecting */
+	int join_style;	 	/* JoinMiter, JoinRound, JoinBevel */
+	int fill_style;	 	/* FillSolid, FillTiled,
+				   FillStippled, FillOpaqueStippled */
+	int fill_rule;	  	/* EvenOddRule, WindingRule */
+	int arc_mode;		/* ArcChord, ArcPieSlice */
+	Pixmap tile;		/* tile pixmap for tiling operations */
+	Pixmap stipple;		/* stipple 1 plane pixmap for stippling */
+	int ts_x_origin;	/* offset for tile or stipple operations */
+	int ts_y_origin;
+        Font font;	        /* default text font for text operations */
+	int subwindow_mode;     /* ClipByChildren, IncludeInferiors */
+	Bool graphics_exposures;/* boolean, should exposures be generated */
+	int clip_x_origin;	/* origin for clipping */
+	int clip_y_origin;
+	Pixmap clip_mask;	/* bitmap clipping; other calls for rects */
+	int dash_offset;	/* patterned/dashed line information */
+	char dashes;
+} XGCValues;
+
+/*
+ * Graphics context.  The contents of this structure are implementation
+ * dependent.  A GC should be treated as opaque by application code.
+ */
+
+typedef struct _XGC
+#ifdef XLIB_ILLEGAL_ACCESS
+{
+    XExtData *ext_data;	/* hook for extension to hang data */
+    GContext gid;	/* protocol ID for graphics context */
+    /* there is more to this structure, but it is private to Xlib */
+}
+#endif
+*GC;
+
+/*
+ * Visual structure; contains information about colormapping possible.
+ */
+typedef struct {
+	XExtData *ext_data;	/* hook for extension to hang data */
+	VisualID visualid;	/* visual id of this visual */
+#if defined(__cplusplus) || defined(c_plusplus)
+	int c_class;		/* C++ class of screen (monochrome, etc.) */
+#else
+	int class;		/* class of screen (monochrome, etc.) */
+#endif
+	unsigned long red_mask, green_mask, blue_mask;	/* mask values */
+	int bits_per_rgb;	/* log base 2 of distinct color values */
+	int map_entries;	/* color map entries */
+} Visual;
+
+/*
+ * Depth structure; contains information for each possible depth.
+ */
+typedef struct {
+	int depth;		/* this depth (Z) of the depth */
+	int nvisuals;		/* number of Visual types at this depth */
+	Visual *visuals;	/* list of visuals possible at this depth */
+} Depth;
+
+/*
+ * Information about the screen.  The contents of this structure are
+ * implementation dependent.  A Screen should be treated as opaque
+ * by application code.
+ */
+
+struct _XDisplay;		/* Forward declare before use for C++ */
+
+typedef struct {
+	XExtData *ext_data;	/* hook for extension to hang data */
+	struct _XDisplay *display;/* back pointer to display structure */
+	Window root;		/* Root window id. */
+	int width, height;	/* width and height of screen */
+	int mwidth, mheight;	/* width and height of  in millimeters */
+	int ndepths;		/* number of depths possible */
+	Depth *depths;		/* list of allowable depths on the screen */
+	int root_depth;		/* bits per pixel */
+	Visual *root_visual;	/* root visual */
+	GC default_gc;		/* GC for the root root visual */
+	Colormap cmap;		/* default color map */
+	unsigned long white_pixel;
+	unsigned long black_pixel;	/* White and Black pixel values */
+	int max_maps, min_maps;	/* max and min color maps */
+	int backing_store;	/* Never, WhenMapped, Always */
+	Bool save_unders;
+	long root_input_mask;	/* initial root input mask */
+} Screen;
+
+/*
+ * Format structure; describes ZFormat data the screen will understand.
+ */
+typedef struct {
+	XExtData *ext_data;	/* hook for extension to hang data */
+	int depth;		/* depth of this image format */
+	int bits_per_pixel;	/* bits/pixel at this depth */
+	int scanline_pad;	/* scanline must padded to this multiple */
+} ScreenFormat;
+
+/*
+ * Data structure for setting window attributes.
+ */
+typedef struct {
+    Pixmap background_pixmap;	/* background or None or ParentRelative */
+    unsigned long background_pixel;	/* background pixel */
+    Pixmap border_pixmap;	/* border of the window */
+    unsigned long border_pixel;	/* border pixel value */
+    int bit_gravity;		/* one of bit gravity values */
+    int win_gravity;		/* one of the window gravity values */
+    int backing_store;		/* NotUseful, WhenMapped, Always */
+    unsigned long backing_planes;/* planes to be preserved if possible */
+    unsigned long backing_pixel;/* value to use in restoring planes */
+    Bool save_under;		/* should bits under be saved? (popups) */
+    long event_mask;		/* set of events that should be saved */
+    long do_not_propagate_mask;	/* set of events that should not propagate */
+    Bool override_redirect;	/* boolean value for override-redirect */
+    Colormap colormap;		/* color map to be associated with window */
+    Cursor cursor;		/* cursor to be displayed (or None) */
+} XSetWindowAttributes;
+
+typedef struct {
+    int x, y;			/* location of window */
+    int width, height;		/* width and height of window */
+    int border_width;		/* border width of window */
+    int depth;          	/* depth of window */
+    Visual *visual;		/* the associated visual structure */
+    Window root;        	/* root of screen containing window */
+#if defined(__cplusplus) || defined(c_plusplus)
+    int c_class;		/* C++ InputOutput, InputOnly*/
+#else
+    int class;			/* InputOutput, InputOnly*/
+#endif
+    int bit_gravity;		/* one of bit gravity values */
+    int win_gravity;		/* one of the window gravity values */
+    int backing_store;		/* NotUseful, WhenMapped, Always */
+    unsigned long backing_planes;/* planes to be preserved if possible */
+    unsigned long backing_pixel;/* value to be used when restoring planes */
+    Bool save_under;		/* boolean, should bits under be saved? */
+    Colormap colormap;		/* color map to be associated with window */
+    Bool map_installed;		/* boolean, is color map currently installed*/
+    int map_state;		/* IsUnmapped, IsUnviewable, IsViewable */
+    long all_event_masks;	/* set of events all people have interest in*/
+    long your_event_mask;	/* my event mask */
+    long do_not_propagate_mask; /* set of events that should not propagate */
+    Bool override_redirect;	/* boolean value for override-redirect */
+    Screen *screen;		/* back pointer to correct screen */
+} XWindowAttributes;
+
+/*
+ * Data structure for host setting; getting routines.
+ *
+ */
+
+typedef struct {
+	int family;		/* for example FamilyInternet */
+	int length;		/* length of address, in bytes */
+	char *address;		/* pointer to where to find the bytes */
+} XHostAddress;
+
+/*
+ * Data structure for ServerFamilyInterpreted addresses in host routines
+ */
+typedef struct {
+	int typelength;		/* length of type string, in bytes */
+	int valuelength;	/* length of value string, in bytes */
+	char *type;		/* pointer to where to find the type string */
+	char *value;		/* pointer to where to find the address */
+} XServerInterpretedAddress;
+
+/*
+ * Data structure for "image" data, used by image manipulation routines.
+ */
+typedef struct _XImage {
+    int width, height;		/* size of image */
+    int xoffset;		/* number of pixels offset in X direction */
+    int format;			/* XYBitmap, XYPixmap, ZPixmap */
+    char *data;			/* pointer to image data */
+    int byte_order;		/* data byte order, LSBFirst, MSBFirst */
+    int bitmap_unit;		/* quant. of scanline 8, 16, 32 */
+    int bitmap_bit_order;	/* LSBFirst, MSBFirst */
+    int bitmap_pad;		/* 8, 16, 32 either XY or ZPixmap */
+    int depth;			/* depth of image */
+    int bytes_per_line;		/* accelerator to next line */
+    int bits_per_pixel;		/* bits per pixel (ZPixmap) */
+    unsigned long red_mask;	/* bits in z arrangement */
+    unsigned long green_mask;
+    unsigned long blue_mask;
+    XPointer obdata;		/* hook for the object routines to hang on */
+    struct funcs {		/* image manipulation routines */
+	struct _XImage *(*create_image)(
+		struct _XDisplay* /* display */,
+		Visual*		/* visual */,
+		unsigned int	/* depth */,
+		int		/* format */,
+		int		/* offset */,
+		char*		/* data */,
+		unsigned int	/* width */,
+		unsigned int	/* height */,
+		int		/* bitmap_pad */,
+		int		/* bytes_per_line */);
+	int (*destroy_image)        (struct _XImage *);
+	unsigned long (*get_pixel)  (struct _XImage *, int, int);
+	int (*put_pixel)            (struct _XImage *, int, int, unsigned long);
+	struct _XImage *(*sub_image)(struct _XImage *, int, int, unsigned int, unsigned int);
+	int (*add_pixel)            (struct _XImage *, long);
+	} f;
+} XImage;
+
+/*
+ * Data structure for XReconfigureWindow
+ */
+typedef struct {
+    int x, y;
+    int width, height;
+    int border_width;
+    Window sibling;
+    int stack_mode;
+} XWindowChanges;
+
+/*
+ * Data structure used by color operations
+ */
+typedef struct {
+	unsigned long pixel;
+	unsigned short red, green, blue;
+	char flags;  /* do_red, do_green, do_blue */
+	char pad;
+} XColor;
+
+/*
+ * Data structures for graphics operations.  On most machines, these are
+ * congruent with the wire protocol structures, so reformatting the data
+ * can be avoided on these architectures.
+ */
+typedef struct {
+    short x1, y1, x2, y2;
+} XSegment;
+
+typedef struct {
+    short x, y;
+} XPoint;
+
+typedef struct {
+    short x, y;
+    unsigned short width, height;
+} XRectangle;
+
+typedef struct {
+    short x, y;
+    unsigned short width, height;
+    short angle1, angle2;
+} XArc;
+
+
+/* Data structure for XChangeKeyboardControl */
+
+typedef struct {
+        int key_click_percent;
+        int bell_percent;
+        int bell_pitch;
+        int bell_duration;
+        int led;
+        int led_mode;
+        int key;
+        int auto_repeat_mode;   /* On, Off, Default */
+} XKeyboardControl;
+
+/* Data structure for XGetKeyboardControl */
+
+typedef struct {
+        int key_click_percent;
+	int bell_percent;
+	unsigned int bell_pitch, bell_duration;
+	unsigned long led_mask;
+	int global_auto_repeat;
+	char auto_repeats[32];
+} XKeyboardState;
+
+/* Data structure for XGetMotionEvents.  */
+
+typedef struct {
+        Time time;
+	short x, y;
+} XTimeCoord;
+
+/* Data structure for X{Set,Get}ModifierMapping */
+
+typedef struct {
+ 	int max_keypermod;	/* The server's max # of keys per modifier */
+ 	KeyCode *modifiermap;	/* An 8 by max_keypermod array of modifiers */
+} XModifierKeymap;
+
+
+/*
+ * Display datatype maintaining display specific data.
+ * The contents of this structure are implementation dependent.
+ * A Display should be treated as opaque by application code.
+ */
+#ifndef XLIB_ILLEGAL_ACCESS
+typedef struct _XDisplay Display;
+#endif
+
+struct _XPrivate;		/* Forward declare before use for C++ */
+struct _XrmHashBucketRec;
+
+typedef struct
+#ifdef XLIB_ILLEGAL_ACCESS
+_XDisplay
+#endif
+{
+	XExtData *ext_data;	/* hook for extension to hang data */
+	struct _XPrivate *private1;
+	int fd;			/* Network socket. */
+	int private2;
+	int proto_major_version;/* major version of server's X protocol */
+	int proto_minor_version;/* minor version of servers X protocol */
+	char *vendor;		/* vendor of the server hardware */
+        XID private3;
+	XID private4;
+	XID private5;
+	int private6;
+	XID (*resource_alloc)(	/* allocator function */
+		struct _XDisplay*
+	);
+	int byte_order;		/* screen byte order, LSBFirst, MSBFirst */
+	int bitmap_unit;	/* padding and data requirements */
+	int bitmap_pad;		/* padding requirements on bitmaps */
+	int bitmap_bit_order;	/* LeastSignificant or MostSignificant */
+	int nformats;		/* number of pixmap formats in list */
+	ScreenFormat *pixmap_format;	/* pixmap format list */
+	int private8;
+	int release;		/* release of the server */
+	struct _XPrivate *private9, *private10;
+	int qlen;		/* Length of input event queue */
+	unsigned long last_request_read; /* seq number of last event read */
+	unsigned long request;	/* sequence number of last request. */
+	XPointer private11;
+	XPointer private12;
+	XPointer private13;
+	XPointer private14;
+	unsigned max_request_size; /* maximum number 32 bit words in request*/
+	struct _XrmHashBucketRec *db;
+	int (*private15)(
+		struct _XDisplay*
+		);
+	char *display_name;	/* "host:display" string used on this connect*/
+	int default_screen;	/* default screen for operations */
+	int nscreens;		/* number of screens on this server*/
+	Screen *screens;	/* pointer to list of screens */
+	unsigned long motion_buffer;	/* size of motion buffer */
+	unsigned long private16;
+	int min_keycode;	/* minimum defined keycode */
+	int max_keycode;	/* maximum defined keycode */
+	XPointer private17;
+	XPointer private18;
+	int private19;
+	char *xdefaults;	/* contents of defaults from server */
+	/* there is more to this structure, but it is private to Xlib */
+}
+#ifdef XLIB_ILLEGAL_ACCESS
+Display,
+#endif
+*_XPrivDisplay;
+
+#undef _XEVENT_
+#ifndef _XEVENT_
+/*
+ * Definitions of specific events.
+ */
+typedef struct {
+	int type;		/* of event */
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;	        /* "event" window it is reported relative to */
+	Window root;	        /* root window that the event occurred on */
+	Window subwindow;	/* child window */
+	Time time;		/* milliseconds */
+	int x, y;		/* pointer x, y coordinates in event window */
+	int x_root, y_root;	/* coordinates relative to root */
+	unsigned int state;	/* key or button mask */
+	unsigned int keycode;	/* detail */
+	Bool same_screen;	/* same screen flag */
+} XKeyEvent;
+typedef XKeyEvent XKeyPressedEvent;
+typedef XKeyEvent XKeyReleasedEvent;
+
+typedef struct {
+	int type;		/* of event */
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;	        /* "event" window it is reported relative to */
+	Window root;	        /* root window that the event occurred on */
+	Window subwindow;	/* child window */
+	Time time;		/* milliseconds */
+	int x, y;		/* pointer x, y coordinates in event window */
+	int x_root, y_root;	/* coordinates relative to root */
+	unsigned int state;	/* key or button mask */
+	unsigned int button;	/* detail */
+	Bool same_screen;	/* same screen flag */
+} XButtonEvent;
+typedef XButtonEvent XButtonPressedEvent;
+typedef XButtonEvent XButtonReleasedEvent;
+
+typedef struct {
+	int type;		/* of event */
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;	        /* "event" window reported relative to */
+	Window root;	        /* root window that the event occurred on */
+	Window subwindow;	/* child window */
+	Time time;		/* milliseconds */
+	int x, y;		/* pointer x, y coordinates in event window */
+	int x_root, y_root;	/* coordinates relative to root */
+	unsigned int state;	/* key or button mask */
+	char is_hint;		/* detail */
+	Bool same_screen;	/* same screen flag */
+} XMotionEvent;
+typedef XMotionEvent XPointerMovedEvent;
+
+typedef struct {
+	int type;		/* of event */
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;	        /* "event" window reported relative to */
+	Window root;	        /* root window that the event occurred on */
+	Window subwindow;	/* child window */
+	Time time;		/* milliseconds */
+	int x, y;		/* pointer x, y coordinates in event window */
+	int x_root, y_root;	/* coordinates relative to root */
+	int mode;		/* NotifyNormal, NotifyGrab, NotifyUngrab */
+	int detail;
+	/*
+	 * NotifyAncestor, NotifyVirtual, NotifyInferior,
+	 * NotifyNonlinear,NotifyNonlinearVirtual
+	 */
+	Bool same_screen;	/* same screen flag */
+	Bool focus;		/* boolean focus */
+	unsigned int state;	/* key or button mask */
+} XCrossingEvent;
+typedef XCrossingEvent XEnterWindowEvent;
+typedef XCrossingEvent XLeaveWindowEvent;
+
+typedef struct {
+	int type;		/* FocusIn or FocusOut */
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;		/* window of event */
+	int mode;		/* NotifyNormal, NotifyWhileGrabbed,
+				   NotifyGrab, NotifyUngrab */
+	int detail;
+	/*
+	 * NotifyAncestor, NotifyVirtual, NotifyInferior,
+	 * NotifyNonlinear,NotifyNonlinearVirtual, NotifyPointer,
+	 * NotifyPointerRoot, NotifyDetailNone
+	 */
+} XFocusChangeEvent;
+typedef XFocusChangeEvent XFocusInEvent;
+typedef XFocusChangeEvent XFocusOutEvent;
+
+/* generated on EnterWindow and FocusIn  when KeyMapState selected */
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	char key_vector[32];
+} XKeymapEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	int x, y;
+	int width, height;
+	int count;		/* if non-zero, at least this many more */
+} XExposeEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Drawable drawable;
+	int x, y;
+	int width, height;
+	int count;		/* if non-zero, at least this many more */
+	int major_code;		/* core is CopyArea or CopyPlane */
+	int minor_code;		/* not defined in the core */
+} XGraphicsExposeEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Drawable drawable;
+	int major_code;		/* core is CopyArea or CopyPlane */
+	int minor_code;		/* not defined in the core */
+} XNoExposeEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	int state;		/* Visibility state */
+} XVisibilityEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window parent;		/* parent of the window */
+	Window window;		/* window id of window created */
+	int x, y;		/* window location */
+	int width, height;	/* size of window */
+	int border_width;	/* border width */
+	Bool override_redirect;	/* creation should be overridden */
+} XCreateWindowEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+} XDestroyWindowEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	Bool from_configure;
+} XUnmapEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	Bool override_redirect;	/* boolean, is override set... */
+} XMapEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window parent;
+	Window window;
+} XMapRequestEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	Window parent;
+	int x, y;
+	Bool override_redirect;
+} XReparentEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	int x, y;
+	int width, height;
+	int border_width;
+	Window above;
+	Bool override_redirect;
+} XConfigureEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	int x, y;
+} XGravityEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	int width, height;
+} XResizeRequestEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window parent;
+	Window window;
+	int x, y;
+	int width, height;
+	int border_width;
+	Window above;
+	int detail;		/* Above, Below, TopIf, BottomIf, Opposite */
+	unsigned long value_mask;
+} XConfigureRequestEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	int place;		/* PlaceOnTop, PlaceOnBottom */
+} XCirculateEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window parent;
+	Window window;
+	int place;		/* PlaceOnTop, PlaceOnBottom */
+} XCirculateRequestEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	Atom atom;
+	Time time;
+	int state;		/* NewValue, Deleted */
+} XPropertyEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	Atom selection;
+	Time time;
+} XSelectionClearEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window owner;
+	Window requestor;
+	Atom selection;
+	Atom target;
+	Atom property;
+	Time time;
+} XSelectionRequestEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window requestor;
+	Atom selection;
+	Atom target;
+	Atom property;		/* ATOM or None */
+	Time time;
+} XSelectionEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	Colormap colormap;	/* COLORMAP or None */
+#if defined(__cplusplus) || defined(c_plusplus)
+	Bool c_new;		/* C++ */
+#else
+	Bool new;
+#endif
+	int state;		/* ColormapInstalled, ColormapUninstalled */
+} XColormapEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	Atom message_type;
+	int format;
+	union {
+		char b[20];
+		short s[10];
+		long l[5];
+		} data;
+} XClientMessageEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;		/* unused */
+	int request;		/* one of MappingModifier, MappingKeyboard,
+				   MappingPointer */
+	int first_keycode;	/* first keycode */
+	int count;		/* defines range of change w. first_keycode*/
+} XMappingEvent;
+
+typedef struct {
+	int type;
+	Display *display;	/* Display the event was read from */
+	XID resourceid;		/* resource id */
+	unsigned long serial;	/* serial number of failed request */
+	unsigned char error_code;	/* error code of failed request */
+	unsigned char request_code;	/* Major op-code of failed request */
+	unsigned char minor_code;	/* Minor op-code of failed request */
+} XErrorEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;/* Display the event was read from */
+	Window window;	/* window on which event was requested in event mask */
+} XAnyEvent;
+
+
+/***************************************************************
+ *
+ * GenericEvent.  This event is the standard event for all newer extensions.
+ */
+
+typedef struct
+    {
+    int            type;         /* of event. Always GenericEvent */
+    unsigned long  serial;       /* # of last request processed */
+    Bool           send_event;   /* true if from SendEvent request */
+    Display        *display;     /* Display the event was read from */
+    int            extension;    /* major opcode of extension that caused the event */
+    int            evtype;       /* actual event type. */
+    } XGenericEvent;
+
+typedef struct {
+    int            type;         /* of event. Always GenericEvent */
+    unsigned long  serial;       /* # of last request processed */
+    Bool           send_event;   /* true if from SendEvent request */
+    Display        *display;     /* Display the event was read from */
+    int            extension;    /* major opcode of extension that caused the event */
+    int            evtype;       /* actual event type. */
+    unsigned int   cookie;
+    void           *data;
+} XGenericEventCookie;
+
+/*
+ * this union is defined so Xlib can always use the same sized
+ * event structure internally, to avoid memory fragmentation.
+ */
+typedef union _XEvent {
+        int type;		/* must not be changed; first element */
+	XAnyEvent xany;
+	XKeyEvent xkey;
+	XButtonEvent xbutton;
+	XMotionEvent xmotion;
+	XCrossingEvent xcrossing;
+	XFocusChangeEvent xfocus;
+	XExposeEvent xexpose;
+	XGraphicsExposeEvent xgraphicsexpose;
+	XNoExposeEvent xnoexpose;
+	XVisibilityEvent xvisibility;
+	XCreateWindowEvent xcreatewindow;
+	XDestroyWindowEvent xdestroywindow;
+	XUnmapEvent xunmap;
+	XMapEvent xmap;
+	XMapRequestEvent xmaprequest;
+	XReparentEvent xreparent;
+	XConfigureEvent xconfigure;
+	XGravityEvent xgravity;
+	XResizeRequestEvent xresizerequest;
+	XConfigureRequestEvent xconfigurerequest;
+	XCirculateEvent xcirculate;
+	XCirculateRequestEvent xcirculaterequest;
+	XPropertyEvent xproperty;
+	XSelectionClearEvent xselectionclear;
+	XSelectionRequestEvent xselectionrequest;
+	XSelectionEvent xselection;
+	XColormapEvent xcolormap;
+	XClientMessageEvent xclient;
+	XMappingEvent xmapping;
+	XErrorEvent xerror;
+	XKeymapEvent xkeymap;
+	XGenericEvent xgeneric;
+	XGenericEventCookie xcookie;
+	long pad[24];
+} XEvent;
+#endif
+
+#define XAllocID(dpy) ((*((_XPrivDisplay)(dpy))->resource_alloc)((dpy)))
+
+/*
+ * per character font metric information.
+ */
+typedef struct {
+    short	lbearing;	/* origin to left edge of raster */
+    short	rbearing;	/* origin to right edge of raster */
+    short	width;		/* advance to next char's origin */
+    short	ascent;		/* baseline to top edge of raster */
+    short	descent;	/* baseline to bottom edge of raster */
+    unsigned short attributes;	/* per char flags (not predefined) */
+} XCharStruct;
+
+/*
+ * To allow arbitrary information with fonts, there are additional properties
+ * returned.
+ */
+typedef struct {
+    Atom name;
+    unsigned long card32;
+} XFontProp;
+
+typedef struct {
+    XExtData	*ext_data;	/* hook for extension to hang data */
+    Font        fid;            /* Font id for this font */
+    unsigned	direction;	/* hint about direction the font is painted */
+    unsigned	min_char_or_byte2;/* first character */
+    unsigned	max_char_or_byte2;/* last character */
+    unsigned	min_byte1;	/* first row that exists */
+    unsigned	max_byte1;	/* last row that exists */
+    Bool	all_chars_exist;/* flag if all characters have non-zero size*/
+    unsigned	default_char;	/* char to print for undefined character */
+    int         n_properties;   /* how many properties there are */
+    XFontProp	*properties;	/* pointer to array of additional properties*/
+    XCharStruct	min_bounds;	/* minimum bounds over all existing char*/
+    XCharStruct	max_bounds;	/* maximum bounds over all existing char*/
+    XCharStruct	*per_char;	/* first_char to last_char information */
+    int		ascent;		/* log. extent above baseline for spacing */
+    int		descent;	/* log. descent below baseline for spacing */
+} XFontStruct;
+
+/*
+ * PolyText routines take these as arguments.
+ */
+typedef struct {
+    char *chars;		/* pointer to string */
+    int nchars;			/* number of characters */
+    int delta;			/* delta between strings */
+    Font font;			/* font to print it in, None don't change */
+} XTextItem;
+
+typedef struct {		/* normal 16 bit characters are two bytes */
+    unsigned char byte1;
+    unsigned char byte2;
+} XChar2b;
+
+typedef struct {
+    XChar2b *chars;		/* two byte characters */
+    int nchars;			/* number of characters */
+    int delta;			/* delta between strings */
+    Font font;			/* font to print it in, None don't change */
+} XTextItem16;
+
+
+typedef union { Display *display;
+		GC gc;
+		Visual *visual;
+		Screen *screen;
+		ScreenFormat *pixmap_format;
+		XFontStruct *font; } XEDataObject;
+
+typedef struct {
+    XRectangle      max_ink_extent;
+    XRectangle      max_logical_extent;
+} XFontSetExtents;
+
+/* unused:
+typedef void (*XOMProc)();
+ */
+
+typedef struct _XOM *XOM;
+typedef struct _XOC *XOC, *XFontSet;
+
+typedef struct {
+    char           *chars;
+    int             nchars;
+    int             delta;
+    XFontSet        font_set;
+} XmbTextItem;
+
+typedef struct {
+    wchar_t        *chars;
+    int             nchars;
+    int             delta;
+    XFontSet        font_set;
+} XwcTextItem;
+
+#define XNRequiredCharSet "requiredCharSet"
+#define XNQueryOrientation "queryOrientation"
+#define XNBaseFontName "baseFontName"
+#define XNOMAutomatic "omAutomatic"
+#define XNMissingCharSet "missingCharSet"
+#define XNDefaultString "defaultString"
+#define XNOrientation "orientation"
+#define XNDirectionalDependentDrawing "directionalDependentDrawing"
+#define XNContextualDrawing "contextualDrawing"
+#define XNFontInfo "fontInfo"
+
+typedef struct {
+    int charset_count;
+    char **charset_list;
+} XOMCharSetList;
+
+typedef enum {
+    XOMOrientation_LTR_TTB,
+    XOMOrientation_RTL_TTB,
+    XOMOrientation_TTB_LTR,
+    XOMOrientation_TTB_RTL,
+    XOMOrientation_Context
+} XOrientation;
+
+typedef struct {
+    int num_orientation;
+    XOrientation *orientation;	/* Input Text description */
+} XOMOrientation;
+
+typedef struct {
+    int num_font;
+    XFontStruct **font_struct_list;
+    char **font_name_list;
+} XOMFontInfo;
+
+typedef struct _XIM *XIM;
+typedef struct _XIC *XIC;
+
+typedef void (*XIMProc)(
+    XIM,
+    XPointer,
+    XPointer
+);
+
+typedef Bool (*XICProc)(
+    XIC,
+    XPointer,
+    XPointer
+);
+
+typedef void (*XIDProc)(
+    Display*,
+    XPointer,
+    XPointer
+);
+
+typedef unsigned long XIMStyle;
+
+typedef struct {
+    unsigned short count_styles;
+    XIMStyle *supported_styles;
+} XIMStyles;
+
+#define XIMPreeditArea		0x0001L
+#define XIMPreeditCallbacks	0x0002L
+#define XIMPreeditPosition	0x0004L
+#define XIMPreeditNothing	0x0008L
+#define XIMPreeditNone		0x0010L
+#define XIMStatusArea		0x0100L
+#define XIMStatusCallbacks	0x0200L
+#define XIMStatusNothing	0x0400L
+#define XIMStatusNone		0x0800L
+
+#define XNVaNestedList "XNVaNestedList"
+#define XNQueryInputStyle "queryInputStyle"
+#define XNClientWindow "clientWindow"
+#define XNInputStyle "inputStyle"
+#define XNFocusWindow "focusWindow"
+#define XNResourceName "resourceName"
+#define XNResourceClass "resourceClass"
+#define XNGeometryCallback "geometryCallback"
+#define XNDestroyCallback "destroyCallback"
+#define XNFilterEvents "filterEvents"
+#define XNPreeditStartCallback "preeditStartCallback"
+#define XNPreeditDoneCallback "preeditDoneCallback"
+#define XNPreeditDrawCallback "preeditDrawCallback"
+#define XNPreeditCaretCallback "preeditCaretCallback"
+#define XNPreeditStateNotifyCallback "preeditStateNotifyCallback"
+#define XNPreeditAttributes "preeditAttributes"
+#define XNStatusStartCallback "statusStartCallback"
+#define XNStatusDoneCallback "statusDoneCallback"
+#define XNStatusDrawCallback "statusDrawCallback"
+#define XNStatusAttributes "statusAttributes"
+#define XNArea "area"
+#define XNAreaNeeded "areaNeeded"
+#define XNSpotLocation "spotLocation"
+#define XNColormap "colorMap"
+#define XNStdColormap "stdColorMap"
+#define XNForeground "foreground"
+#define XNBackground "background"
+#define XNBackgroundPixmap "backgroundPixmap"
+#define XNFontSet "fontSet"
+#define XNLineSpace "lineSpace"
+#define XNCursor "cursor"
+
+#define XNQueryIMValuesList "queryIMValuesList"
+#define XNQueryICValuesList "queryICValuesList"
+#define XNVisiblePosition "visiblePosition"
+#define XNR6PreeditCallback "r6PreeditCallback"
+#define XNStringConversionCallback "stringConversionCallback"
+#define XNStringConversion "stringConversion"
+#define XNResetState "resetState"
+#define XNHotKey "hotKey"
+#define XNHotKeyState "hotKeyState"
+#define XNPreeditState "preeditState"
+#define XNSeparatorofNestedList "separatorofNestedList"
+
+#define XBufferOverflow		-1
+#define XLookupNone		1
+#define XLookupChars		2
+#define XLookupKeySym		3
+#define XLookupBoth		4
+
+typedef void *XVaNestedList;
+
+typedef struct {
+    XPointer client_data;
+    XIMProc callback;
+} XIMCallback;
+
+typedef struct {
+    XPointer client_data;
+    XICProc callback;
+} XICCallback;
+
+typedef unsigned long XIMFeedback;
+
+#define XIMReverse		1L
+#define XIMUnderline		(1L<<1)
+#define XIMHighlight		(1L<<2)
+#define XIMPrimary	 	(1L<<5)
+#define XIMSecondary		(1L<<6)
+#define XIMTertiary	 	(1L<<7)
+#define XIMVisibleToForward 	(1L<<8)
+#define XIMVisibleToBackword 	(1L<<9)
+#define XIMVisibleToCenter 	(1L<<10)
+
+typedef struct _XIMText {
+    unsigned short length;
+    XIMFeedback *feedback;
+    Bool encoding_is_wchar;
+    union {
+	char *multi_byte;
+	wchar_t *wide_char;
+    } string;
+} XIMText;
+
+typedef	unsigned long	 XIMPreeditState;
+
+#define	XIMPreeditUnKnown	0L
+#define	XIMPreeditEnable	1L
+#define	XIMPreeditDisable	(1L<<1)
+
+typedef	struct	_XIMPreeditStateNotifyCallbackStruct {
+    XIMPreeditState state;
+} XIMPreeditStateNotifyCallbackStruct;
+
+typedef	unsigned long	 XIMResetState;
+
+#define	XIMInitialState		1L
+#define	XIMPreserveState	(1L<<1)
+
+typedef unsigned long XIMStringConversionFeedback;
+
+#define	XIMStringConversionLeftEdge	(0x00000001)
+#define	XIMStringConversionRightEdge	(0x00000002)
+#define	XIMStringConversionTopEdge	(0x00000004)
+#define	XIMStringConversionBottomEdge	(0x00000008)
+#define	XIMStringConversionConcealed	(0x00000010)
+#define	XIMStringConversionWrapped	(0x00000020)
+
+typedef struct _XIMStringConversionText {
+    unsigned short length;
+    XIMStringConversionFeedback *feedback;
+    Bool encoding_is_wchar;
+    union {
+	char *mbs;
+	wchar_t *wcs;
+    } string;
+} XIMStringConversionText;
+
+typedef	unsigned short	XIMStringConversionPosition;
+
+typedef	unsigned short	XIMStringConversionType;
+
+#define	XIMStringConversionBuffer	(0x0001)
+#define	XIMStringConversionLine		(0x0002)
+#define	XIMStringConversionWord		(0x0003)
+#define	XIMStringConversionChar		(0x0004)
+
+typedef	unsigned short	XIMStringConversionOperation;
+
+#define	XIMStringConversionSubstitution	(0x0001)
+#define	XIMStringConversionRetrieval	(0x0002)
+
+typedef enum {
+    XIMForwardChar, XIMBackwardChar,
+    XIMForwardWord, XIMBackwardWord,
+    XIMCaretUp, XIMCaretDown,
+    XIMNextLine, XIMPreviousLine,
+    XIMLineStart, XIMLineEnd,
+    XIMAbsolutePosition,
+    XIMDontChange
+} XIMCaretDirection;
+
+typedef struct _XIMStringConversionCallbackStruct {
+    XIMStringConversionPosition position;
+    XIMCaretDirection direction;
+    XIMStringConversionOperation operation;
+    unsigned short factor;
+    XIMStringConversionText *text;
+} XIMStringConversionCallbackStruct;
+
+typedef struct _XIMPreeditDrawCallbackStruct {
+    int caret;		/* Cursor offset within pre-edit string */
+    int chg_first;	/* Starting change position */
+    int chg_length;	/* Length of the change in character count */
+    XIMText *text;
+} XIMPreeditDrawCallbackStruct;
+
+typedef enum {
+    XIMIsInvisible,	/* Disable caret feedback */
+    XIMIsPrimary,	/* UI defined caret feedback */
+    XIMIsSecondary	/* UI defined caret feedback */
+} XIMCaretStyle;
+
+typedef struct _XIMPreeditCaretCallbackStruct {
+    int position;		 /* Caret offset within pre-edit string */
+    XIMCaretDirection direction; /* Caret moves direction */
+    XIMCaretStyle style;	 /* Feedback of the caret */
+} XIMPreeditCaretCallbackStruct;
+
+typedef enum {
+    XIMTextType,
+    XIMBitmapType
+} XIMStatusDataType;
+
+typedef struct _XIMStatusDrawCallbackStruct {
+    XIMStatusDataType type;
+    union {
+	XIMText *text;
+	Pixmap  bitmap;
+    } data;
+} XIMStatusDrawCallbackStruct;
+
+typedef struct _XIMHotKeyTrigger {
+    KeySym	 keysym;
+    int		 modifier;
+    int		 modifier_mask;
+} XIMHotKeyTrigger;
+
+typedef struct _XIMHotKeyTriggers {
+    int			 num_hot_key;
+    XIMHotKeyTrigger	*key;
+} XIMHotKeyTriggers;
+
+typedef	unsigned long	 XIMHotKeyState;
+
+#define	XIMHotKeyStateON	(0x0001L)
+#define	XIMHotKeyStateOFF	(0x0002L)
+
+typedef struct {
+    unsigned short count_values;
+    char **supported_values;
+} XIMValuesList;
+
+_XFUNCPROTOBEGIN
+
+#if defined(WIN32) && !defined(_XLIBINT_)
+#define _Xdebug (*_Xdebug_p)
+#endif
+
+extern int _Xdebug;
+
+extern XFontStruct *XLoadQueryFont(
+    Display*		/* display */,
+    _Xconst char*	/* name */
+);
+
+extern XFontStruct *XQueryFont(
+    Display*		/* display */,
+    XID			/* font_ID */
+);
+
+
+extern XTimeCoord *XGetMotionEvents(
+    Display*		/* display */,
+    Window		/* w */,
+    Time		/* start */,
+    Time		/* stop */,
+    int*		/* nevents_return */
+);
+
+extern XModifierKeymap *XDeleteModifiermapEntry(
+    XModifierKeymap*	/* modmap */,
+#if NeedWidePrototypes
+    unsigned int	/* keycode_entry */,
+#else
+    KeyCode		/* keycode_entry */,
+#endif
+    int			/* modifier */
+);
+
+extern XModifierKeymap	*XGetModifierMapping(
+    Display*		/* display */
+);
+
+extern XModifierKeymap	*XInsertModifiermapEntry(
+    XModifierKeymap*	/* modmap */,
+#if NeedWidePrototypes
+    unsigned int	/* keycode_entry */,
+#else
+    KeyCode		/* keycode_entry */,
+#endif
+    int			/* modifier */
+);
+
+extern XModifierKeymap *XNewModifiermap(
+    int			/* max_keys_per_mod */
+);
+
+extern XImage *XCreateImage(
+    Display*		/* display */,
+    Visual*		/* visual */,
+    unsigned int	/* depth */,
+    int			/* format */,
+    int			/* offset */,
+    char*		/* data */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    int			/* bitmap_pad */,
+    int			/* bytes_per_line */
+);
+extern Status XInitImage(
+    XImage*		/* image */
+);
+extern XImage *XGetImage(
+    Display*		/* display */,
+    Drawable		/* d */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    unsigned long	/* plane_mask */,
+    int			/* format */
+);
+extern XImage *XGetSubImage(
+    Display*		/* display */,
+    Drawable		/* d */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    unsigned long	/* plane_mask */,
+    int			/* format */,
+    XImage*		/* dest_image */,
+    int			/* dest_x */,
+    int			/* dest_y */
+);
+
+/*
+ * X function declarations.
+ */
+extern Display *XOpenDisplay(
+    _Xconst char*	/* display_name */
+);
+
+extern void XrmInitialize(
+    void
+);
+
+extern char *XFetchBytes(
+    Display*		/* display */,
+    int*		/* nbytes_return */
+);
+extern char *XFetchBuffer(
+    Display*		/* display */,
+    int*		/* nbytes_return */,
+    int			/* buffer */
+);
+extern char *XGetAtomName(
+    Display*		/* display */,
+    Atom		/* atom */
+);
+extern Status XGetAtomNames(
+    Display*		/* dpy */,
+    Atom*		/* atoms */,
+    int			/* count */,
+    char**		/* names_return */
+);
+extern char *XGetDefault(
+    Display*		/* display */,
+    _Xconst char*	/* program */,
+    _Xconst char*	/* option */
+);
+extern char *XDisplayName(
+    _Xconst char*	/* string */
+);
+extern char *XKeysymToString(
+    KeySym		/* keysym */
+);
+
+extern int (*XSynchronize(
+    Display*		/* display */,
+    Bool		/* onoff */
+))(
+    Display*		/* display */
+);
+extern int (*XSetAfterFunction(
+    Display*		/* display */,
+    int (*) (
+	     Display*	/* display */
+            )		/* procedure */
+))(
+    Display*		/* display */
+);
+extern Atom XInternAtom(
+    Display*		/* display */,
+    _Xconst char*	/* atom_name */,
+    Bool		/* only_if_exists */
+);
+extern Status XInternAtoms(
+    Display*		/* dpy */,
+    char**		/* names */,
+    int			/* count */,
+    Bool		/* onlyIfExists */,
+    Atom*		/* atoms_return */
+);
+extern Colormap XCopyColormapAndFree(
+    Display*		/* display */,
+    Colormap		/* colormap */
+);
+extern Colormap XCreateColormap(
+    Display*		/* display */,
+    Window		/* w */,
+    Visual*		/* visual */,
+    int			/* alloc */
+);
+extern Cursor XCreatePixmapCursor(
+    Display*		/* display */,
+    Pixmap		/* source */,
+    Pixmap		/* mask */,
+    XColor*		/* foreground_color */,
+    XColor*		/* background_color */,
+    unsigned int	/* x */,
+    unsigned int	/* y */
+);
+extern Cursor XCreateGlyphCursor(
+    Display*		/* display */,
+    Font		/* source_font */,
+    Font		/* mask_font */,
+    unsigned int	/* source_char */,
+    unsigned int	/* mask_char */,
+    XColor _Xconst *	/* foreground_color */,
+    XColor _Xconst *	/* background_color */
+);
+extern Cursor XCreateFontCursor(
+    Display*		/* display */,
+    unsigned int	/* shape */
+);
+extern Font XLoadFont(
+    Display*		/* display */,
+    _Xconst char*	/* name */
+);
+extern GC XCreateGC(
+    Display*		/* display */,
+    Drawable		/* d */,
+    unsigned long	/* valuemask */,
+    XGCValues*		/* values */
+);
+extern GContext XGContextFromGC(
+    GC			/* gc */
+);
+extern void XFlushGC(
+    Display*		/* display */,
+    GC			/* gc */
+);
+extern Pixmap XCreatePixmap(
+    Display*		/* display */,
+    Drawable		/* d */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    unsigned int	/* depth */
+);
+extern Pixmap XCreateBitmapFromData(
+    Display*		/* display */,
+    Drawable		/* d */,
+    _Xconst char*	/* data */,
+    unsigned int	/* width */,
+    unsigned int	/* height */
+);
+extern Pixmap XCreatePixmapFromBitmapData(
+    Display*		/* display */,
+    Drawable		/* d */,
+    char*		/* data */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    unsigned long	/* fg */,
+    unsigned long	/* bg */,
+    unsigned int	/* depth */
+);
+extern Window XCreateSimpleWindow(
+    Display*		/* display */,
+    Window		/* parent */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    unsigned int	/* border_width */,
+    unsigned long	/* border */,
+    unsigned long	/* background */
+);
+extern Window XGetSelectionOwner(
+    Display*		/* display */,
+    Atom		/* selection */
+);
+extern Window XCreateWindow(
+    Display*		/* display */,
+    Window		/* parent */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    unsigned int	/* border_width */,
+    int			/* depth */,
+    unsigned int	/* class */,
+    Visual*		/* visual */,
+    unsigned long	/* valuemask */,
+    XSetWindowAttributes*	/* attributes */
+);
+extern Colormap *XListInstalledColormaps(
+    Display*		/* display */,
+    Window		/* w */,
+    int*		/* num_return */
+);
+extern char **XListFonts(
+    Display*		/* display */,
+    _Xconst char*	/* pattern */,
+    int			/* maxnames */,
+    int*		/* actual_count_return */
+);
+extern char **XListFontsWithInfo(
+    Display*		/* display */,
+    _Xconst char*	/* pattern */,
+    int			/* maxnames */,
+    int*		/* count_return */,
+    XFontStruct**	/* info_return */
+);
+extern char **XGetFontPath(
+    Display*		/* display */,
+    int*		/* npaths_return */
+);
+extern char **XListExtensions(
+    Display*		/* display */,
+    int*		/* nextensions_return */
+);
+extern Atom *XListProperties(
+    Display*		/* display */,
+    Window		/* w */,
+    int*		/* num_prop_return */
+);
+extern XHostAddress *XListHosts(
+    Display*		/* display */,
+    int*		/* nhosts_return */,
+    Bool*		/* state_return */
+);
+_X_DEPRECATED
+extern KeySym XKeycodeToKeysym(
+    Display*		/* display */,
+#if NeedWidePrototypes
+    unsigned int	/* keycode */,
+#else
+    KeyCode		/* keycode */,
+#endif
+    int			/* index */
+);
+extern KeySym XLookupKeysym(
+    XKeyEvent*		/* key_event */,
+    int			/* index */
+);
+extern KeySym *XGetKeyboardMapping(
+    Display*		/* display */,
+#if NeedWidePrototypes
+    unsigned int	/* first_keycode */,
+#else
+    KeyCode		/* first_keycode */,
+#endif
+    int			/* keycode_count */,
+    int*		/* keysyms_per_keycode_return */
+);
+extern KeySym XStringToKeysym(
+    _Xconst char*	/* string */
+);
+extern long XMaxRequestSize(
+    Display*		/* display */
+);
+extern long XExtendedMaxRequestSize(
+    Display*		/* display */
+);
+extern char *XResourceManagerString(
+    Display*		/* display */
+);
+extern char *XScreenResourceString(
+	Screen*		/* screen */
+);
+extern unsigned long XDisplayMotionBufferSize(
+    Display*		/* display */
+);
+extern VisualID XVisualIDFromVisual(
+    Visual*		/* visual */
+);
+
+/* multithread routines */
+
+extern Status XInitThreads(
+    void
+);
+
+extern void XLockDisplay(
+    Display*		/* display */
+);
+
+extern void XUnlockDisplay(
+    Display*		/* display */
+);
+
+/* routines for dealing with extensions */
+
+extern XExtCodes *XInitExtension(
+    Display*		/* display */,
+    _Xconst char*	/* name */
+);
+
+extern XExtCodes *XAddExtension(
+    Display*		/* display */
+);
+extern XExtData *XFindOnExtensionList(
+    XExtData**		/* structure */,
+    int			/* number */
+);
+extern XExtData **XEHeadOfExtensionList(
+    XEDataObject	/* object */
+);
+
+/* these are routines for which there are also macros */
+extern Window XRootWindow(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+extern Window XDefaultRootWindow(
+    Display*		/* display */
+);
+extern Window XRootWindowOfScreen(
+    Screen*		/* screen */
+);
+extern Visual *XDefaultVisual(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+extern Visual *XDefaultVisualOfScreen(
+    Screen*		/* screen */
+);
+extern GC XDefaultGC(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+extern GC XDefaultGCOfScreen(
+    Screen*		/* screen */
+);
+extern unsigned long XBlackPixel(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+extern unsigned long XWhitePixel(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+extern unsigned long XAllPlanes(
+    void
+);
+extern unsigned long XBlackPixelOfScreen(
+    Screen*		/* screen */
+);
+extern unsigned long XWhitePixelOfScreen(
+    Screen*		/* screen */
+);
+extern unsigned long XNextRequest(
+    Display*		/* display */
+);
+extern unsigned long XLastKnownRequestProcessed(
+    Display*		/* display */
+);
+extern char *XServerVendor(
+    Display*		/* display */
+);
+extern char *XDisplayString(
+    Display*		/* display */
+);
+extern Colormap XDefaultColormap(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+extern Colormap XDefaultColormapOfScreen(
+    Screen*		/* screen */
+);
+extern Display *XDisplayOfScreen(
+    Screen*		/* screen */
+);
+extern Screen *XScreenOfDisplay(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+extern Screen *XDefaultScreenOfDisplay(
+    Display*		/* display */
+);
+extern long XEventMaskOfScreen(
+    Screen*		/* screen */
+);
+
+extern int XScreenNumberOfScreen(
+    Screen*		/* screen */
+);
+
+typedef int (*XErrorHandler) (	    /* WARNING, this type not in Xlib spec */
+    Display*		/* display */,
+    XErrorEvent*	/* error_event */
+);
+
+extern XErrorHandler XSetErrorHandler (
+    XErrorHandler	/* handler */
+);
+
+
+typedef int (*XIOErrorHandler) (    /* WARNING, this type not in Xlib spec */
+    Display*		/* display */
+);
+
+extern XIOErrorHandler XSetIOErrorHandler (
+    XIOErrorHandler	/* handler */
+);
+
+typedef void (*XIOErrorExitHandler) ( /* WARNING, this type not in Xlib spec */
+    Display*,		/* display */
+    void*		/* user_data */
+);
+
+extern void XSetIOErrorExitHandler (
+    Display*,			/* display */
+    XIOErrorExitHandler,	/* handler */
+    void*			/* user_data */
+);
+
+extern XPixmapFormatValues *XListPixmapFormats(
+    Display*		/* display */,
+    int*		/* count_return */
+);
+extern int *XListDepths(
+    Display*		/* display */,
+    int			/* screen_number */,
+    int*		/* count_return */
+);
+
+/* ICCCM routines for things that don't require special include files; */
+/* other declarations are given in Xutil.h                             */
+extern Status XReconfigureWMWindow(
+    Display*		/* display */,
+    Window		/* w */,
+    int			/* screen_number */,
+    unsigned int	/* mask */,
+    XWindowChanges*	/* changes */
+);
+
+extern Status XGetWMProtocols(
+    Display*		/* display */,
+    Window		/* w */,
+    Atom**		/* protocols_return */,
+    int*		/* count_return */
+);
+extern Status XSetWMProtocols(
+    Display*		/* display */,
+    Window		/* w */,
+    Atom*		/* protocols */,
+    int			/* count */
+);
+extern Status XIconifyWindow(
+    Display*		/* display */,
+    Window		/* w */,
+    int			/* screen_number */
+);
+extern Status XWithdrawWindow(
+    Display*		/* display */,
+    Window		/* w */,
+    int			/* screen_number */
+);
+extern Status XGetCommand(
+    Display*		/* display */,
+    Window		/* w */,
+    char***		/* argv_return */,
+    int*		/* argc_return */
+);
+extern Status XGetWMColormapWindows(
+    Display*		/* display */,
+    Window		/* w */,
+    Window**		/* windows_return */,
+    int*		/* count_return */
+);
+extern Status XSetWMColormapWindows(
+    Display*		/* display */,
+    Window		/* w */,
+    Window*		/* colormap_windows */,
+    int			/* count */
+);
+extern void XFreeStringList(
+    char**		/* list */
+);
+extern int XSetTransientForHint(
+    Display*		/* display */,
+    Window		/* w */,
+    Window		/* prop_window */
+);
+
+/* The following are given in alphabetical order */
+
+extern int XActivateScreenSaver(
+    Display*		/* display */
+);
+
+extern int XAddHost(
+    Display*		/* display */,
+    XHostAddress*	/* host */
+);
+
+extern int XAddHosts(
+    Display*		/* display */,
+    XHostAddress*	/* hosts */,
+    int			/* num_hosts */
+);
+
+extern int XAddToExtensionList(
+    struct _XExtData**	/* structure */,
+    XExtData*		/* ext_data */
+);
+
+extern int XAddToSaveSet(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern Status XAllocColor(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    XColor*		/* screen_in_out */
+);
+
+extern Status XAllocColorCells(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    Bool	        /* contig */,
+    unsigned long*	/* plane_masks_return */,
+    unsigned int	/* nplanes */,
+    unsigned long*	/* pixels_return */,
+    unsigned int 	/* npixels */
+);
+
+extern Status XAllocColorPlanes(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    Bool		/* contig */,
+    unsigned long*	/* pixels_return */,
+    int			/* ncolors */,
+    int			/* nreds */,
+    int			/* ngreens */,
+    int			/* nblues */,
+    unsigned long*	/* rmask_return */,
+    unsigned long*	/* gmask_return */,
+    unsigned long*	/* bmask_return */
+);
+
+extern Status XAllocNamedColor(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    _Xconst char*	/* color_name */,
+    XColor*		/* screen_def_return */,
+    XColor*		/* exact_def_return */
+);
+
+extern int XAllowEvents(
+    Display*		/* display */,
+    int			/* event_mode */,
+    Time		/* time */
+);
+
+extern int XAutoRepeatOff(
+    Display*		/* display */
+);
+
+extern int XAutoRepeatOn(
+    Display*		/* display */
+);
+
+extern int XBell(
+    Display*		/* display */,
+    int			/* percent */
+);
+
+extern int XBitmapBitOrder(
+    Display*		/* display */
+);
+
+extern int XBitmapPad(
+    Display*		/* display */
+);
+
+extern int XBitmapUnit(
+    Display*		/* display */
+);
+
+extern int XCellsOfScreen(
+    Screen*		/* screen */
+);
+
+extern int XChangeActivePointerGrab(
+    Display*		/* display */,
+    unsigned int	/* event_mask */,
+    Cursor		/* cursor */,
+    Time		/* time */
+);
+
+extern int XChangeGC(
+    Display*		/* display */,
+    GC			/* gc */,
+    unsigned long	/* valuemask */,
+    XGCValues*		/* values */
+);
+
+extern int XChangeKeyboardControl(
+    Display*		/* display */,
+    unsigned long	/* value_mask */,
+    XKeyboardControl*	/* values */
+);
+
+extern int XChangeKeyboardMapping(
+    Display*		/* display */,
+    int			/* first_keycode */,
+    int			/* keysyms_per_keycode */,
+    KeySym*		/* keysyms */,
+    int			/* num_codes */
+);
+
+extern int XChangePointerControl(
+    Display*		/* display */,
+    Bool		/* do_accel */,
+    Bool		/* do_threshold */,
+    int			/* accel_numerator */,
+    int			/* accel_denominator */,
+    int			/* threshold */
+);
+
+extern int XChangeProperty(
+    Display*		/* display */,
+    Window		/* w */,
+    Atom		/* property */,
+    Atom		/* type */,
+    int			/* format */,
+    int			/* mode */,
+    _Xconst unsigned char*	/* data */,
+    int			/* nelements */
+);
+
+extern int XChangeSaveSet(
+    Display*		/* display */,
+    Window		/* w */,
+    int			/* change_mode */
+);
+
+extern int XChangeWindowAttributes(
+    Display*		/* display */,
+    Window		/* w */,
+    unsigned long	/* valuemask */,
+    XSetWindowAttributes* /* attributes */
+);
+
+extern Bool XCheckIfEvent(
+    Display*		/* display */,
+    XEvent*		/* event_return */,
+    Bool (*) (
+	       Display*			/* display */,
+               XEvent*			/* event */,
+               XPointer			/* arg */
+             )		/* predicate */,
+    XPointer		/* arg */
+);
+
+extern Bool XCheckMaskEvent(
+    Display*		/* display */,
+    long		/* event_mask */,
+    XEvent*		/* event_return */
+);
+
+extern Bool XCheckTypedEvent(
+    Display*		/* display */,
+    int			/* event_type */,
+    XEvent*		/* event_return */
+);
+
+extern Bool XCheckTypedWindowEvent(
+    Display*		/* display */,
+    Window		/* w */,
+    int			/* event_type */,
+    XEvent*		/* event_return */
+);
+
+extern Bool XCheckWindowEvent(
+    Display*		/* display */,
+    Window		/* w */,
+    long		/* event_mask */,
+    XEvent*		/* event_return */
+);
+
+extern int XCirculateSubwindows(
+    Display*		/* display */,
+    Window		/* w */,
+    int			/* direction */
+);
+
+extern int XCirculateSubwindowsDown(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XCirculateSubwindowsUp(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XClearArea(
+    Display*		/* display */,
+    Window		/* w */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    Bool		/* exposures */
+);
+
+extern int XClearWindow(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XCloseDisplay(
+    Display*		/* display */
+);
+
+extern int XConfigureWindow(
+    Display*		/* display */,
+    Window		/* w */,
+    unsigned int	/* value_mask */,
+    XWindowChanges*	/* values */
+);
+
+extern int XConnectionNumber(
+    Display*		/* display */
+);
+
+extern int XConvertSelection(
+    Display*		/* display */,
+    Atom		/* selection */,
+    Atom 		/* target */,
+    Atom		/* property */,
+    Window		/* requestor */,
+    Time		/* time */
+);
+
+extern int XCopyArea(
+    Display*		/* display */,
+    Drawable		/* src */,
+    Drawable		/* dest */,
+    GC			/* gc */,
+    int			/* src_x */,
+    int			/* src_y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    int			/* dest_x */,
+    int			/* dest_y */
+);
+
+extern int XCopyGC(
+    Display*		/* display */,
+    GC			/* src */,
+    unsigned long	/* valuemask */,
+    GC			/* dest */
+);
+
+extern int XCopyPlane(
+    Display*		/* display */,
+    Drawable		/* src */,
+    Drawable		/* dest */,
+    GC			/* gc */,
+    int			/* src_x */,
+    int			/* src_y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    int			/* dest_x */,
+    int			/* dest_y */,
+    unsigned long	/* plane */
+);
+
+extern int XDefaultDepth(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+
+extern int XDefaultDepthOfScreen(
+    Screen*		/* screen */
+);
+
+extern int XDefaultScreen(
+    Display*		/* display */
+);
+
+extern int XDefineCursor(
+    Display*		/* display */,
+    Window		/* w */,
+    Cursor		/* cursor */
+);
+
+extern int XDeleteProperty(
+    Display*		/* display */,
+    Window		/* w */,
+    Atom		/* property */
+);
+
+extern int XDestroyWindow(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XDestroySubwindows(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XDoesBackingStore(
+    Screen*		/* screen */
+);
+
+extern Bool XDoesSaveUnders(
+    Screen*		/* screen */
+);
+
+extern int XDisableAccessControl(
+    Display*		/* display */
+);
+
+
+extern int XDisplayCells(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+
+extern int XDisplayHeight(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+
+extern int XDisplayHeightMM(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+
+extern int XDisplayKeycodes(
+    Display*		/* display */,
+    int*		/* min_keycodes_return */,
+    int*		/* max_keycodes_return */
+);
+
+extern int XDisplayPlanes(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+
+extern int XDisplayWidth(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+
+extern int XDisplayWidthMM(
+    Display*		/* display */,
+    int			/* screen_number */
+);
+
+extern int XDrawArc(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    int			/* angle1 */,
+    int			/* angle2 */
+);
+
+extern int XDrawArcs(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    XArc*		/* arcs */,
+    int			/* narcs */
+);
+
+extern int XDrawImageString(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    _Xconst char*	/* string */,
+    int			/* length */
+);
+
+extern int XDrawImageString16(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    _Xconst XChar2b*	/* string */,
+    int			/* length */
+);
+
+extern int XDrawLine(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x1 */,
+    int			/* y1 */,
+    int			/* x2 */,
+    int			/* y2 */
+);
+
+extern int XDrawLines(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    XPoint*		/* points */,
+    int			/* npoints */,
+    int			/* mode */
+);
+
+extern int XDrawPoint(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */
+);
+
+extern int XDrawPoints(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    XPoint*		/* points */,
+    int			/* npoints */,
+    int			/* mode */
+);
+
+extern int XDrawRectangle(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */
+);
+
+extern int XDrawRectangles(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    XRectangle*		/* rectangles */,
+    int			/* nrectangles */
+);
+
+extern int XDrawSegments(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    XSegment*		/* segments */,
+    int			/* nsegments */
+);
+
+extern int XDrawString(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    _Xconst char*	/* string */,
+    int			/* length */
+);
+
+extern int XDrawString16(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    _Xconst XChar2b*	/* string */,
+    int			/* length */
+);
+
+extern int XDrawText(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    XTextItem*		/* items */,
+    int			/* nitems */
+);
+
+extern int XDrawText16(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    XTextItem16*	/* items */,
+    int			/* nitems */
+);
+
+extern int XEnableAccessControl(
+    Display*		/* display */
+);
+
+extern int XEventsQueued(
+    Display*		/* display */,
+    int			/* mode */
+);
+
+extern Status XFetchName(
+    Display*		/* display */,
+    Window		/* w */,
+    char**		/* window_name_return */
+);
+
+extern int XFillArc(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    int			/* angle1 */,
+    int			/* angle2 */
+);
+
+extern int XFillArcs(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    XArc*		/* arcs */,
+    int			/* narcs */
+);
+
+extern int XFillPolygon(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    XPoint*		/* points */,
+    int			/* npoints */,
+    int			/* shape */,
+    int			/* mode */
+);
+
+extern int XFillRectangle(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */
+);
+
+extern int XFillRectangles(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    XRectangle*		/* rectangles */,
+    int			/* nrectangles */
+);
+
+extern int XFlush(
+    Display*		/* display */
+);
+
+extern int XForceScreenSaver(
+    Display*		/* display */,
+    int			/* mode */
+);
+
+extern int XFree(
+    void*		/* data */
+);
+
+extern int XFreeColormap(
+    Display*		/* display */,
+    Colormap		/* colormap */
+);
+
+extern int XFreeColors(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    unsigned long*	/* pixels */,
+    int			/* npixels */,
+    unsigned long	/* planes */
+);
+
+extern int XFreeCursor(
+    Display*		/* display */,
+    Cursor		/* cursor */
+);
+
+extern int XFreeExtensionList(
+    char**		/* list */
+);
+
+extern int XFreeFont(
+    Display*		/* display */,
+    XFontStruct*	/* font_struct */
+);
+
+extern int XFreeFontInfo(
+    char**		/* names */,
+    XFontStruct*	/* free_info */,
+    int			/* actual_count */
+);
+
+extern int XFreeFontNames(
+    char**		/* list */
+);
+
+extern int XFreeFontPath(
+    char**		/* list */
+);
+
+extern int XFreeGC(
+    Display*		/* display */,
+    GC			/* gc */
+);
+
+extern int XFreeModifiermap(
+    XModifierKeymap*	/* modmap */
+);
+
+extern int XFreePixmap(
+    Display*		/* display */,
+    Pixmap		/* pixmap */
+);
+
+extern int XGeometry(
+    Display*		/* display */,
+    int			/* screen */,
+    _Xconst char*	/* position */,
+    _Xconst char*	/* default_position */,
+    unsigned int	/* bwidth */,
+    unsigned int	/* fwidth */,
+    unsigned int	/* fheight */,
+    int			/* xadder */,
+    int			/* yadder */,
+    int*		/* x_return */,
+    int*		/* y_return */,
+    int*		/* width_return */,
+    int*		/* height_return */
+);
+
+extern int XGetErrorDatabaseText(
+    Display*		/* display */,
+    _Xconst char*	/* name */,
+    _Xconst char*	/* message */,
+    _Xconst char*	/* default_string */,
+    char*		/* buffer_return */,
+    int			/* length */
+);
+
+extern int XGetErrorText(
+    Display*		/* display */,
+    int			/* code */,
+    char*		/* buffer_return */,
+    int			/* length */
+);
+
+extern Bool XGetFontProperty(
+    XFontStruct*	/* font_struct */,
+    Atom		/* atom */,
+    unsigned long*	/* value_return */
+);
+
+extern Status XGetGCValues(
+    Display*		/* display */,
+    GC			/* gc */,
+    unsigned long	/* valuemask */,
+    XGCValues*		/* values_return */
+);
+
+extern Status XGetGeometry(
+    Display*		/* display */,
+    Drawable		/* d */,
+    Window*		/* root_return */,
+    int*		/* x_return */,
+    int*		/* y_return */,
+    unsigned int*	/* width_return */,
+    unsigned int*	/* height_return */,
+    unsigned int*	/* border_width_return */,
+    unsigned int*	/* depth_return */
+);
+
+extern Status XGetIconName(
+    Display*		/* display */,
+    Window		/* w */,
+    char**		/* icon_name_return */
+);
+
+extern int XGetInputFocus(
+    Display*		/* display */,
+    Window*		/* focus_return */,
+    int*		/* revert_to_return */
+);
+
+extern int XGetKeyboardControl(
+    Display*		/* display */,
+    XKeyboardState*	/* values_return */
+);
+
+extern int XGetPointerControl(
+    Display*		/* display */,
+    int*		/* accel_numerator_return */,
+    int*		/* accel_denominator_return */,
+    int*		/* threshold_return */
+);
+
+extern int XGetPointerMapping(
+    Display*		/* display */,
+    unsigned char*	/* map_return */,
+    int			/* nmap */
+);
+
+extern int XGetScreenSaver(
+    Display*		/* display */,
+    int*		/* timeout_return */,
+    int*		/* interval_return */,
+    int*		/* prefer_blanking_return */,
+    int*		/* allow_exposures_return */
+);
+
+extern Status XGetTransientForHint(
+    Display*		/* display */,
+    Window		/* w */,
+    Window*		/* prop_window_return */
+);
+
+extern int XGetWindowProperty(
+    Display*		/* display */,
+    Window		/* w */,
+    Atom		/* property */,
+    long		/* long_offset */,
+    long		/* long_length */,
+    Bool		/* delete */,
+    Atom		/* req_type */,
+    Atom*		/* actual_type_return */,
+    int*		/* actual_format_return */,
+    unsigned long*	/* nitems_return */,
+    unsigned long*	/* bytes_after_return */,
+    unsigned char**	/* prop_return */
+);
+
+extern Status XGetWindowAttributes(
+    Display*		/* display */,
+    Window		/* w */,
+    XWindowAttributes*	/* window_attributes_return */
+);
+
+extern int XGrabButton(
+    Display*		/* display */,
+    unsigned int	/* button */,
+    unsigned int	/* modifiers */,
+    Window		/* grab_window */,
+    Bool		/* owner_events */,
+    unsigned int	/* event_mask */,
+    int			/* pointer_mode */,
+    int			/* keyboard_mode */,
+    Window		/* confine_to */,
+    Cursor		/* cursor */
+);
+
+extern int XGrabKey(
+    Display*		/* display */,
+    int			/* keycode */,
+    unsigned int	/* modifiers */,
+    Window		/* grab_window */,
+    Bool		/* owner_events */,
+    int			/* pointer_mode */,
+    int			/* keyboard_mode */
+);
+
+extern int XGrabKeyboard(
+    Display*		/* display */,
+    Window		/* grab_window */,
+    Bool		/* owner_events */,
+    int			/* pointer_mode */,
+    int			/* keyboard_mode */,
+    Time		/* time */
+);
+
+extern int XGrabPointer(
+    Display*		/* display */,
+    Window		/* grab_window */,
+    Bool		/* owner_events */,
+    unsigned int	/* event_mask */,
+    int			/* pointer_mode */,
+    int			/* keyboard_mode */,
+    Window		/* confine_to */,
+    Cursor		/* cursor */,
+    Time		/* time */
+);
+
+extern int XGrabServer(
+    Display*		/* display */
+);
+
+extern int XHeightMMOfScreen(
+    Screen*		/* screen */
+);
+
+extern int XHeightOfScreen(
+    Screen*		/* screen */
+);
+
+extern int XIfEvent(
+    Display*		/* display */,
+    XEvent*		/* event_return */,
+    Bool (*) (
+	       Display*			/* display */,
+               XEvent*			/* event */,
+               XPointer			/* arg */
+             )		/* predicate */,
+    XPointer		/* arg */
+);
+
+extern int XImageByteOrder(
+    Display*		/* display */
+);
+
+extern int XInstallColormap(
+    Display*		/* display */,
+    Colormap		/* colormap */
+);
+
+extern KeyCode XKeysymToKeycode(
+    Display*		/* display */,
+    KeySym		/* keysym */
+);
+
+extern int XKillClient(
+    Display*		/* display */,
+    XID			/* resource */
+);
+
+extern Status XLookupColor(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    _Xconst char*	/* color_name */,
+    XColor*		/* exact_def_return */,
+    XColor*		/* screen_def_return */
+);
+
+extern int XLowerWindow(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XMapRaised(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XMapSubwindows(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XMapWindow(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XMaskEvent(
+    Display*		/* display */,
+    long		/* event_mask */,
+    XEvent*		/* event_return */
+);
+
+extern int XMaxCmapsOfScreen(
+    Screen*		/* screen */
+);
+
+extern int XMinCmapsOfScreen(
+    Screen*		/* screen */
+);
+
+extern int XMoveResizeWindow(
+    Display*		/* display */,
+    Window		/* w */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */
+);
+
+extern int XMoveWindow(
+    Display*		/* display */,
+    Window		/* w */,
+    int			/* x */,
+    int			/* y */
+);
+
+extern int XNextEvent(
+    Display*		/* display */,
+    XEvent*		/* event_return */
+);
+
+extern int XNoOp(
+    Display*		/* display */
+);
+
+extern Status XParseColor(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    _Xconst char*	/* spec */,
+    XColor*		/* exact_def_return */
+);
+
+extern int XParseGeometry(
+    _Xconst char*	/* parsestring */,
+    int*		/* x_return */,
+    int*		/* y_return */,
+    unsigned int*	/* width_return */,
+    unsigned int*	/* height_return */
+);
+
+extern int XPeekEvent(
+    Display*		/* display */,
+    XEvent*		/* event_return */
+);
+
+extern int XPeekIfEvent(
+    Display*		/* display */,
+    XEvent*		/* event_return */,
+    Bool (*) (
+	       Display*		/* display */,
+               XEvent*		/* event */,
+               XPointer		/* arg */
+             )		/* predicate */,
+    XPointer		/* arg */
+);
+
+extern int XPending(
+    Display*		/* display */
+);
+
+extern int XPlanesOfScreen(
+    Screen*		/* screen */
+);
+
+extern int XProtocolRevision(
+    Display*		/* display */
+);
+
+extern int XProtocolVersion(
+    Display*		/* display */
+);
+
+
+extern int XPutBackEvent(
+    Display*		/* display */,
+    XEvent*		/* event */
+);
+
+extern int XPutImage(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    XImage*		/* image */,
+    int			/* src_x */,
+    int			/* src_y */,
+    int			/* dest_x */,
+    int			/* dest_y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */
+);
+
+extern int XQLength(
+    Display*		/* display */
+);
+
+extern Status XQueryBestCursor(
+    Display*		/* display */,
+    Drawable		/* d */,
+    unsigned int        /* width */,
+    unsigned int	/* height */,
+    unsigned int*	/* width_return */,
+    unsigned int*	/* height_return */
+);
+
+extern Status XQueryBestSize(
+    Display*		/* display */,
+    int			/* class */,
+    Drawable		/* which_screen */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    unsigned int*	/* width_return */,
+    unsigned int*	/* height_return */
+);
+
+extern Status XQueryBestStipple(
+    Display*		/* display */,
+    Drawable		/* which_screen */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    unsigned int*	/* width_return */,
+    unsigned int*	/* height_return */
+);
+
+extern Status XQueryBestTile(
+    Display*		/* display */,
+    Drawable		/* which_screen */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    unsigned int*	/* width_return */,
+    unsigned int*	/* height_return */
+);
+
+extern int XQueryColor(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    XColor*		/* def_in_out */
+);
+
+extern int XQueryColors(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    XColor*		/* defs_in_out */,
+    int			/* ncolors */
+);
+
+extern Bool XQueryExtension(
+    Display*		/* display */,
+    _Xconst char*	/* name */,
+    int*		/* major_opcode_return */,
+    int*		/* first_event_return */,
+    int*		/* first_error_return */
+);
+
+extern int XQueryKeymap(
+    Display*		/* display */,
+    char [32]		/* keys_return */
+);
+
+extern Bool XQueryPointer(
+    Display*		/* display */,
+    Window		/* w */,
+    Window*		/* root_return */,
+    Window*		/* child_return */,
+    int*		/* root_x_return */,
+    int*		/* root_y_return */,
+    int*		/* win_x_return */,
+    int*		/* win_y_return */,
+    unsigned int*       /* mask_return */
+);
+
+extern int XQueryTextExtents(
+    Display*		/* display */,
+    XID			/* font_ID */,
+    _Xconst char*	/* string */,
+    int			/* nchars */,
+    int*		/* direction_return */,
+    int*		/* font_ascent_return */,
+    int*		/* font_descent_return */,
+    XCharStruct*	/* overall_return */
+);
+
+extern int XQueryTextExtents16(
+    Display*		/* display */,
+    XID			/* font_ID */,
+    _Xconst XChar2b*	/* string */,
+    int			/* nchars */,
+    int*		/* direction_return */,
+    int*		/* font_ascent_return */,
+    int*		/* font_descent_return */,
+    XCharStruct*	/* overall_return */
+);
+
+extern Status XQueryTree(
+    Display*		/* display */,
+    Window		/* w */,
+    Window*		/* root_return */,
+    Window*		/* parent_return */,
+    Window**		/* children_return */,
+    unsigned int*	/* nchildren_return */
+);
+
+extern int XRaiseWindow(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XReadBitmapFile(
+    Display*		/* display */,
+    Drawable 		/* d */,
+    _Xconst char*	/* filename */,
+    unsigned int*	/* width_return */,
+    unsigned int*	/* height_return */,
+    Pixmap*		/* bitmap_return */,
+    int*		/* x_hot_return */,
+    int*		/* y_hot_return */
+);
+
+extern int XReadBitmapFileData(
+    _Xconst char*	/* filename */,
+    unsigned int*	/* width_return */,
+    unsigned int*	/* height_return */,
+    unsigned char**	/* data_return */,
+    int*		/* x_hot_return */,
+    int*		/* y_hot_return */
+);
+
+extern int XRebindKeysym(
+    Display*		/* display */,
+    KeySym		/* keysym */,
+    KeySym*		/* list */,
+    int			/* mod_count */,
+    _Xconst unsigned char*	/* string */,
+    int			/* bytes_string */
+);
+
+extern int XRecolorCursor(
+    Display*		/* display */,
+    Cursor		/* cursor */,
+    XColor*		/* foreground_color */,
+    XColor*		/* background_color */
+);
+
+extern int XRefreshKeyboardMapping(
+    XMappingEvent*	/* event_map */
+);
+
+extern int XRemoveFromSaveSet(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XRemoveHost(
+    Display*		/* display */,
+    XHostAddress*	/* host */
+);
+
+extern int XRemoveHosts(
+    Display*		/* display */,
+    XHostAddress*	/* hosts */,
+    int			/* num_hosts */
+);
+
+extern int XReparentWindow(
+    Display*		/* display */,
+    Window		/* w */,
+    Window		/* parent */,
+    int			/* x */,
+    int			/* y */
+);
+
+extern int XResetScreenSaver(
+    Display*		/* display */
+);
+
+extern int XResizeWindow(
+    Display*		/* display */,
+    Window		/* w */,
+    unsigned int	/* width */,
+    unsigned int	/* height */
+);
+
+extern int XRestackWindows(
+    Display*		/* display */,
+    Window*		/* windows */,
+    int			/* nwindows */
+);
+
+extern int XRotateBuffers(
+    Display*		/* display */,
+    int			/* rotate */
+);
+
+extern int XRotateWindowProperties(
+    Display*		/* display */,
+    Window		/* w */,
+    Atom*		/* properties */,
+    int			/* num_prop */,
+    int			/* npositions */
+);
+
+extern int XScreenCount(
+    Display*		/* display */
+);
+
+extern int XSelectInput(
+    Display*		/* display */,
+    Window		/* w */,
+    long		/* event_mask */
+);
+
+extern Status XSendEvent(
+    Display*		/* display */,
+    Window		/* w */,
+    Bool		/* propagate */,
+    long		/* event_mask */,
+    XEvent*		/* event_send */
+);
+
+extern int XSetAccessControl(
+    Display*		/* display */,
+    int			/* mode */
+);
+
+extern int XSetArcMode(
+    Display*		/* display */,
+    GC			/* gc */,
+    int			/* arc_mode */
+);
+
+extern int XSetBackground(
+    Display*		/* display */,
+    GC			/* gc */,
+    unsigned long	/* background */
+);
+
+extern int XSetClipMask(
+    Display*		/* display */,
+    GC			/* gc */,
+    Pixmap		/* pixmap */
+);
+
+extern int XSetClipOrigin(
+    Display*		/* display */,
+    GC			/* gc */,
+    int			/* clip_x_origin */,
+    int			/* clip_y_origin */
+);
+
+extern int XSetClipRectangles(
+    Display*		/* display */,
+    GC			/* gc */,
+    int			/* clip_x_origin */,
+    int			/* clip_y_origin */,
+    XRectangle*		/* rectangles */,
+    int			/* n */,
+    int			/* ordering */
+);
+
+extern int XSetCloseDownMode(
+    Display*		/* display */,
+    int			/* close_mode */
+);
+
+extern int XSetCommand(
+    Display*		/* display */,
+    Window		/* w */,
+    char**		/* argv */,
+    int			/* argc */
+);
+
+extern int XSetDashes(
+    Display*		/* display */,
+    GC			/* gc */,
+    int			/* dash_offset */,
+    _Xconst char*	/* dash_list */,
+    int			/* n */
+);
+
+extern int XSetFillRule(
+    Display*		/* display */,
+    GC			/* gc */,
+    int			/* fill_rule */
+);
+
+extern int XSetFillStyle(
+    Display*		/* display */,
+    GC			/* gc */,
+    int			/* fill_style */
+);
+
+extern int XSetFont(
+    Display*		/* display */,
+    GC			/* gc */,
+    Font		/* font */
+);
+
+extern int XSetFontPath(
+    Display*		/* display */,
+    char**		/* directories */,
+    int			/* ndirs */
+);
+
+extern int XSetForeground(
+    Display*		/* display */,
+    GC			/* gc */,
+    unsigned long	/* foreground */
+);
+
+extern int XSetFunction(
+    Display*		/* display */,
+    GC			/* gc */,
+    int			/* function */
+);
+
+extern int XSetGraphicsExposures(
+    Display*		/* display */,
+    GC			/* gc */,
+    Bool		/* graphics_exposures */
+);
+
+extern int XSetIconName(
+    Display*		/* display */,
+    Window		/* w */,
+    _Xconst char*	/* icon_name */
+);
+
+extern int XSetInputFocus(
+    Display*		/* display */,
+    Window		/* focus */,
+    int			/* revert_to */,
+    Time		/* time */
+);
+
+extern int XSetLineAttributes(
+    Display*		/* display */,
+    GC			/* gc */,
+    unsigned int	/* line_width */,
+    int			/* line_style */,
+    int			/* cap_style */,
+    int			/* join_style */
+);
+
+extern int XSetModifierMapping(
+    Display*		/* display */,
+    XModifierKeymap*	/* modmap */
+);
+
+extern int XSetPlaneMask(
+    Display*		/* display */,
+    GC			/* gc */,
+    unsigned long	/* plane_mask */
+);
+
+extern int XSetPointerMapping(
+    Display*		/* display */,
+    _Xconst unsigned char*	/* map */,
+    int			/* nmap */
+);
+
+extern int XSetScreenSaver(
+    Display*		/* display */,
+    int			/* timeout */,
+    int			/* interval */,
+    int			/* prefer_blanking */,
+    int			/* allow_exposures */
+);
+
+extern int XSetSelectionOwner(
+    Display*		/* display */,
+    Atom	        /* selection */,
+    Window		/* owner */,
+    Time		/* time */
+);
+
+extern int XSetState(
+    Display*		/* display */,
+    GC			/* gc */,
+    unsigned long 	/* foreground */,
+    unsigned long	/* background */,
+    int			/* function */,
+    unsigned long	/* plane_mask */
+);
+
+extern int XSetStipple(
+    Display*		/* display */,
+    GC			/* gc */,
+    Pixmap		/* stipple */
+);
+
+extern int XSetSubwindowMode(
+    Display*		/* display */,
+    GC			/* gc */,
+    int			/* subwindow_mode */
+);
+
+extern int XSetTSOrigin(
+    Display*		/* display */,
+    GC			/* gc */,
+    int			/* ts_x_origin */,
+    int			/* ts_y_origin */
+);
+
+extern int XSetTile(
+    Display*		/* display */,
+    GC			/* gc */,
+    Pixmap		/* tile */
+);
+
+extern int XSetWindowBackground(
+    Display*		/* display */,
+    Window		/* w */,
+    unsigned long	/* background_pixel */
+);
+
+extern int XSetWindowBackgroundPixmap(
+    Display*		/* display */,
+    Window		/* w */,
+    Pixmap		/* background_pixmap */
+);
+
+extern int XSetWindowBorder(
+    Display*		/* display */,
+    Window		/* w */,
+    unsigned long	/* border_pixel */
+);
+
+extern int XSetWindowBorderPixmap(
+    Display*		/* display */,
+    Window		/* w */,
+    Pixmap		/* border_pixmap */
+);
+
+extern int XSetWindowBorderWidth(
+    Display*		/* display */,
+    Window		/* w */,
+    unsigned int	/* width */
+);
+
+extern int XSetWindowColormap(
+    Display*		/* display */,
+    Window		/* w */,
+    Colormap		/* colormap */
+);
+
+extern int XStoreBuffer(
+    Display*		/* display */,
+    _Xconst char*	/* bytes */,
+    int			/* nbytes */,
+    int			/* buffer */
+);
+
+extern int XStoreBytes(
+    Display*		/* display */,
+    _Xconst char*	/* bytes */,
+    int			/* nbytes */
+);
+
+extern int XStoreColor(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    XColor*		/* color */
+);
+
+extern int XStoreColors(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    XColor*		/* color */,
+    int			/* ncolors */
+);
+
+extern int XStoreName(
+    Display*		/* display */,
+    Window		/* w */,
+    _Xconst char*	/* window_name */
+);
+
+extern int XStoreNamedColor(
+    Display*		/* display */,
+    Colormap		/* colormap */,
+    _Xconst char*	/* color */,
+    unsigned long	/* pixel */,
+    int			/* flags */
+);
+
+extern int XSync(
+    Display*		/* display */,
+    Bool		/* discard */
+);
+
+extern int XTextExtents(
+    XFontStruct*	/* font_struct */,
+    _Xconst char*	/* string */,
+    int			/* nchars */,
+    int*		/* direction_return */,
+    int*		/* font_ascent_return */,
+    int*		/* font_descent_return */,
+    XCharStruct*	/* overall_return */
+);
+
+extern int XTextExtents16(
+    XFontStruct*	/* font_struct */,
+    _Xconst XChar2b*	/* string */,
+    int			/* nchars */,
+    int*		/* direction_return */,
+    int*		/* font_ascent_return */,
+    int*		/* font_descent_return */,
+    XCharStruct*	/* overall_return */
+);
+
+extern int XTextWidth(
+    XFontStruct*	/* font_struct */,
+    _Xconst char*	/* string */,
+    int			/* count */
+);
+
+extern int XTextWidth16(
+    XFontStruct*	/* font_struct */,
+    _Xconst XChar2b*	/* string */,
+    int			/* count */
+);
+
+extern Bool XTranslateCoordinates(
+    Display*		/* display */,
+    Window		/* src_w */,
+    Window		/* dest_w */,
+    int			/* src_x */,
+    int			/* src_y */,
+    int*		/* dest_x_return */,
+    int*		/* dest_y_return */,
+    Window*		/* child_return */
+);
+
+extern int XUndefineCursor(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XUngrabButton(
+    Display*		/* display */,
+    unsigned int	/* button */,
+    unsigned int	/* modifiers */,
+    Window		/* grab_window */
+);
+
+extern int XUngrabKey(
+    Display*		/* display */,
+    int			/* keycode */,
+    unsigned int	/* modifiers */,
+    Window		/* grab_window */
+);
+
+extern int XUngrabKeyboard(
+    Display*		/* display */,
+    Time		/* time */
+);
+
+extern int XUngrabPointer(
+    Display*		/* display */,
+    Time		/* time */
+);
+
+extern int XUngrabServer(
+    Display*		/* display */
+);
+
+extern int XUninstallColormap(
+    Display*		/* display */,
+    Colormap		/* colormap */
+);
+
+extern int XUnloadFont(
+    Display*		/* display */,
+    Font		/* font */
+);
+
+extern int XUnmapSubwindows(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XUnmapWindow(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern int XVendorRelease(
+    Display*		/* display */
+);
+
+extern int XWarpPointer(
+    Display*		/* display */,
+    Window		/* src_w */,
+    Window		/* dest_w */,
+    int			/* src_x */,
+    int			/* src_y */,
+    unsigned int	/* src_width */,
+    unsigned int	/* src_height */,
+    int			/* dest_x */,
+    int			/* dest_y */
+);
+
+extern int XWidthMMOfScreen(
+    Screen*		/* screen */
+);
+
+extern int XWidthOfScreen(
+    Screen*		/* screen */
+);
+
+extern int XWindowEvent(
+    Display*		/* display */,
+    Window		/* w */,
+    long		/* event_mask */,
+    XEvent*		/* event_return */
+);
+
+extern int XWriteBitmapFile(
+    Display*		/* display */,
+    _Xconst char*	/* filename */,
+    Pixmap		/* bitmap */,
+    unsigned int	/* width */,
+    unsigned int	/* height */,
+    int			/* x_hot */,
+    int			/* y_hot */
+);
+
+extern Bool XSupportsLocale (void);
+
+extern char *XSetLocaleModifiers(
+    const char*		/* modifier_list */
+);
+
+extern XOM XOpenOM(
+    Display*			/* display */,
+    struct _XrmHashBucketRec*	/* rdb */,
+    _Xconst char*		/* res_name */,
+    _Xconst char*		/* res_class */
+);
+
+extern Status XCloseOM(
+    XOM			/* om */
+);
+
+extern char *XSetOMValues(
+    XOM			/* om */,
+    ...
+) _X_SENTINEL(0);
+
+extern char *XGetOMValues(
+    XOM			/* om */,
+    ...
+) _X_SENTINEL(0);
+
+extern Display *XDisplayOfOM(
+    XOM			/* om */
+);
+
+extern char *XLocaleOfOM(
+    XOM			/* om */
+);
+
+extern XOC XCreateOC(
+    XOM			/* om */,
+    ...
+) _X_SENTINEL(0);
+
+extern void XDestroyOC(
+    XOC			/* oc */
+);
+
+extern XOM XOMOfOC(
+    XOC			/* oc */
+);
+
+extern char *XSetOCValues(
+    XOC			/* oc */,
+    ...
+) _X_SENTINEL(0);
+
+extern char *XGetOCValues(
+    XOC			/* oc */,
+    ...
+) _X_SENTINEL(0);
+
+extern XFontSet XCreateFontSet(
+    Display*		/* display */,
+    _Xconst char*	/* base_font_name_list */,
+    char***		/* missing_charset_list */,
+    int*		/* missing_charset_count */,
+    char**		/* def_string */
+);
+
+extern void XFreeFontSet(
+    Display*		/* display */,
+    XFontSet		/* font_set */
+);
+
+extern int XFontsOfFontSet(
+    XFontSet		/* font_set */,
+    XFontStruct***	/* font_struct_list */,
+    char***		/* font_name_list */
+);
+
+extern char *XBaseFontNameListOfFontSet(
+    XFontSet		/* font_set */
+);
+
+extern char *XLocaleOfFontSet(
+    XFontSet		/* font_set */
+);
+
+extern Bool XContextDependentDrawing(
+    XFontSet		/* font_set */
+);
+
+extern Bool XDirectionalDependentDrawing(
+    XFontSet		/* font_set */
+);
+
+extern Bool XContextualDrawing(
+    XFontSet		/* font_set */
+);
+
+extern XFontSetExtents *XExtentsOfFontSet(
+    XFontSet		/* font_set */
+);
+
+extern int XmbTextEscapement(
+    XFontSet		/* font_set */,
+    _Xconst char*	/* text */,
+    int			/* bytes_text */
+);
+
+extern int XwcTextEscapement(
+    XFontSet		/* font_set */,
+    _Xconst wchar_t*	/* text */,
+    int			/* num_wchars */
+);
+
+extern int Xutf8TextEscapement(
+    XFontSet		/* font_set */,
+    _Xconst char*	/* text */,
+    int			/* bytes_text */
+);
+
+extern int XmbTextExtents(
+    XFontSet		/* font_set */,
+    _Xconst char*	/* text */,
+    int			/* bytes_text */,
+    XRectangle*		/* overall_ink_return */,
+    XRectangle*		/* overall_logical_return */
+);
+
+extern int XwcTextExtents(
+    XFontSet		/* font_set */,
+    _Xconst wchar_t*	/* text */,
+    int			/* num_wchars */,
+    XRectangle*		/* overall_ink_return */,
+    XRectangle*		/* overall_logical_return */
+);
+
+extern int Xutf8TextExtents(
+    XFontSet		/* font_set */,
+    _Xconst char*	/* text */,
+    int			/* bytes_text */,
+    XRectangle*		/* overall_ink_return */,
+    XRectangle*		/* overall_logical_return */
+);
+
+extern Status XmbTextPerCharExtents(
+    XFontSet		/* font_set */,
+    _Xconst char*	/* text */,
+    int			/* bytes_text */,
+    XRectangle*		/* ink_extents_buffer */,
+    XRectangle*		/* logical_extents_buffer */,
+    int			/* buffer_size */,
+    int*		/* num_chars */,
+    XRectangle*		/* overall_ink_return */,
+    XRectangle*		/* overall_logical_return */
+);
+
+extern Status XwcTextPerCharExtents(
+    XFontSet		/* font_set */,
+    _Xconst wchar_t*	/* text */,
+    int			/* num_wchars */,
+    XRectangle*		/* ink_extents_buffer */,
+    XRectangle*		/* logical_extents_buffer */,
+    int			/* buffer_size */,
+    int*		/* num_chars */,
+    XRectangle*		/* overall_ink_return */,
+    XRectangle*		/* overall_logical_return */
+);
+
+extern Status Xutf8TextPerCharExtents(
+    XFontSet		/* font_set */,
+    _Xconst char*	/* text */,
+    int			/* bytes_text */,
+    XRectangle*		/* ink_extents_buffer */,
+    XRectangle*		/* logical_extents_buffer */,
+    int			/* buffer_size */,
+    int*		/* num_chars */,
+    XRectangle*		/* overall_ink_return */,
+    XRectangle*		/* overall_logical_return */
+);
+
+extern void XmbDrawText(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    XmbTextItem*	/* text_items */,
+    int			/* nitems */
+);
+
+extern void XwcDrawText(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    XwcTextItem*	/* text_items */,
+    int			/* nitems */
+);
+
+extern void Xutf8DrawText(
+    Display*		/* display */,
+    Drawable		/* d */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    XmbTextItem*	/* text_items */,
+    int			/* nitems */
+);
+
+extern void XmbDrawString(
+    Display*		/* display */,
+    Drawable		/* d */,
+    XFontSet		/* font_set */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    _Xconst char*	/* text */,
+    int			/* bytes_text */
+);
+
+extern void XwcDrawString(
+    Display*		/* display */,
+    Drawable		/* d */,
+    XFontSet		/* font_set */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    _Xconst wchar_t*	/* text */,
+    int			/* num_wchars */
+);
+
+extern void Xutf8DrawString(
+    Display*		/* display */,
+    Drawable		/* d */,
+    XFontSet		/* font_set */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    _Xconst char*	/* text */,
+    int			/* bytes_text */
+);
+
+extern void XmbDrawImageString(
+    Display*		/* display */,
+    Drawable		/* d */,
+    XFontSet		/* font_set */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    _Xconst char*	/* text */,
+    int			/* bytes_text */
+);
+
+extern void XwcDrawImageString(
+    Display*		/* display */,
+    Drawable		/* d */,
+    XFontSet		/* font_set */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    _Xconst wchar_t*	/* text */,
+    int			/* num_wchars */
+);
+
+extern void Xutf8DrawImageString(
+    Display*		/* display */,
+    Drawable		/* d */,
+    XFontSet		/* font_set */,
+    GC			/* gc */,
+    int			/* x */,
+    int			/* y */,
+    _Xconst char*	/* text */,
+    int			/* bytes_text */
+);
+
+extern XIM XOpenIM(
+    Display*			/* dpy */,
+    struct _XrmHashBucketRec*	/* rdb */,
+    char*			/* res_name */,
+    char*			/* res_class */
+);
+
+extern Status XCloseIM(
+    XIM /* im */
+);
+
+extern char *XGetIMValues(
+    XIM /* im */, ...
+) _X_SENTINEL(0);
+
+extern char *XSetIMValues(
+    XIM /* im */, ...
+) _X_SENTINEL(0);
+
+extern Display *XDisplayOfIM(
+    XIM /* im */
+);
+
+extern char *XLocaleOfIM(
+    XIM /* im*/
+);
+
+extern XIC XCreateIC(
+    XIM /* im */, ...
+) _X_SENTINEL(0);
+
+extern void XDestroyIC(
+    XIC /* ic */
+);
+
+extern void XSetICFocus(
+    XIC /* ic */
+);
+
+extern void XUnsetICFocus(
+    XIC /* ic */
+);
+
+extern wchar_t *XwcResetIC(
+    XIC /* ic */
+);
+
+extern char *XmbResetIC(
+    XIC /* ic */
+);
+
+extern char *Xutf8ResetIC(
+    XIC /* ic */
+);
+
+extern char *XSetICValues(
+    XIC /* ic */, ...
+) _X_SENTINEL(0);
+
+extern char *XGetICValues(
+    XIC /* ic */, ...
+) _X_SENTINEL(0);
+
+extern XIM XIMOfIC(
+    XIC /* ic */
+);
+
+extern Bool XFilterEvent(
+    XEvent*	/* event */,
+    Window	/* window */
+);
+
+extern int XmbLookupString(
+    XIC			/* ic */,
+    XKeyPressedEvent*	/* event */,
+    char*		/* buffer_return */,
+    int			/* bytes_buffer */,
+    KeySym*		/* keysym_return */,
+    Status*		/* status_return */
+);
+
+extern int XwcLookupString(
+    XIC			/* ic */,
+    XKeyPressedEvent*	/* event */,
+    wchar_t*		/* buffer_return */,
+    int			/* wchars_buffer */,
+    KeySym*		/* keysym_return */,
+    Status*		/* status_return */
+);
+
+extern int Xutf8LookupString(
+    XIC			/* ic */,
+    XKeyPressedEvent*	/* event */,
+    char*		/* buffer_return */,
+    int			/* bytes_buffer */,
+    KeySym*		/* keysym_return */,
+    Status*		/* status_return */
+);
+
+extern XVaNestedList XVaCreateNestedList(
+    int /*unused*/, ...
+) _X_SENTINEL(0);
+
+/* internal connections for IMs */
+
+extern Bool XRegisterIMInstantiateCallback(
+    Display*			/* dpy */,
+    struct _XrmHashBucketRec*	/* rdb */,
+    char*			/* res_name */,
+    char*			/* res_class */,
+    XIDProc			/* callback */,
+    XPointer			/* client_data */
+);
+
+extern Bool XUnregisterIMInstantiateCallback(
+    Display*			/* dpy */,
+    struct _XrmHashBucketRec*	/* rdb */,
+    char*			/* res_name */,
+    char*			/* res_class */,
+    XIDProc			/* callback */,
+    XPointer			/* client_data */
+);
+
+typedef void (*XConnectionWatchProc)(
+    Display*			/* dpy */,
+    XPointer			/* client_data */,
+    int				/* fd */,
+    Bool			/* opening */,	 /* open or close flag */
+    XPointer*			/* watch_data */ /* open sets, close uses */
+);
+
+
+extern Status XInternalConnectionNumbers(
+    Display*			/* dpy */,
+    int**			/* fd_return */,
+    int*			/* count_return */
+);
+
+extern void XProcessInternalConnection(
+    Display*			/* dpy */,
+    int				/* fd */
+);
+
+extern Status XAddConnectionWatch(
+    Display*			/* dpy */,
+    XConnectionWatchProc	/* callback */,
+    XPointer			/* client_data */
+);
+
+extern void XRemoveConnectionWatch(
+    Display*			/* dpy */,
+    XConnectionWatchProc	/* callback */,
+    XPointer			/* client_data */
+);
+
+extern void XSetAuthorization(
+    char *			/* name */,
+    int				/* namelen */,
+    char *			/* data */,
+    int				/* datalen */
+);
+
+extern int _Xmbtowc(
+    wchar_t *			/* wstr */,
+    char *			/* str */,
+    int				/* len */
+);
+
+extern int _Xwctomb(
+    char *			/* str */,
+    wchar_t			/* wc */
+);
+
+extern Bool XGetEventData(
+    Display*			/* dpy */,
+    XGenericEventCookie*	/* cookie*/
+);
+
+extern void XFreeEventData(
+    Display*			/* dpy */,
+    XGenericEventCookie*	/* cookie*/
+);
+
+#ifdef __clang__
+#pragma clang diagnostic pop
+#endif
+
+_XFUNCPROTOEND
+
+#endif /* _X11_XLIB_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/Xosdefs.h b/thirdparty/linuxbsd_headers/X11/Xosdefs.h
new file mode 100644
index 0000000000..33eaee4360
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/Xosdefs.h
@@ -0,0 +1,116 @@
+/*
+ * O/S-dependent (mis)feature macro definitions
+ *
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+ */
+
+#ifndef _XOSDEFS_H_
+# define _XOSDEFS_H_
+
+/*
+ * X_NOT_POSIX means does not have POSIX header files.  Lack of this
+ * symbol does NOT mean that the POSIX environment is the default.
+ * You may still have to define _POSIX_SOURCE to get it.
+ */
+
+
+# ifdef _SCO_DS
+#  ifndef __SCO__
+#   define __SCO__
+#  endif
+# endif
+
+# ifdef __i386__
+#  ifdef SYSV
+#   if !defined(__SCO__) && \
+	!defined(__UNIXWARE__) && !defined(__sun)
+#    if !defined(_POSIX_SOURCE)
+#     define X_NOT_POSIX
+#    endif
+#   endif
+#  endif
+# endif
+
+# ifdef __sun
+/* Imake configs define SVR4 on Solaris, but cc & gcc only define __SVR4
+ * This check allows non-Imake configured programs to build correctly.
+ */
+#  if defined(__SVR4) && !defined(SVR4)
+#   define SVR4 1
+#  endif
+#  ifdef SVR4
+/* define this to whatever it needs to be */
+#   define X_POSIX_C_SOURCE 199300L
+#  endif
+# endif
+
+# ifdef WIN32
+#  ifndef _POSIX_
+#   define X_NOT_POSIX
+#  endif
+# endif
+
+
+# ifdef __APPLE__
+#  define NULL_NOT_ZERO
+
+/* Defining any of these will sanitize the namespace to JUST want is defined by
+ * that particular standard.  If that happens, we don't get some expected
+ * prototypes, typedefs, etc (like fd_mask).  We can define _DARWIN_C_SOURCE to
+ * loosen our belts a tad.
+ */
+#  if defined(_XOPEN_SOURCE) || defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE)
+#   ifndef _DARWIN_C_SOURCE
+#    define _DARWIN_C_SOURCE
+#   endif
+#  endif
+
+# endif
+
+# ifdef __GNU__
+#  ifndef PATH_MAX
+#   define PATH_MAX 4096
+#  endif
+#  ifndef MAXPATHLEN
+#   define MAXPATHLEN 4096
+#  endif
+# endif
+
+# if defined(__SCO__) || defined(__UNIXWARE__)
+#  ifndef PATH_MAX
+#   define PATH_MAX	1024
+#  endif
+#  ifndef MAXPATHLEN
+#   define MAXPATHLEN	1024
+#  endif
+# endif
+
+# if defined(__OpenBSD__) || defined(__NetBSD__) || defined(__FreeBSD__) \
+	|| defined(__APPLE__) || defined(__DragonFly__)
+#  ifndef CSRG_BASED
+#   define CSRG_BASED
+#  endif
+# endif
+
+#endif /* _XOSDEFS_H_ */
+
diff --git a/thirdparty/linuxbsd_headers/X11/Xutil.h b/thirdparty/linuxbsd_headers/X11/Xutil.h
new file mode 100644
index 0000000000..62cdf55563
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/Xutil.h
@@ -0,0 +1,838 @@
+
+/***********************************************************
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+#ifndef _X11_XUTIL_H_
+#define _X11_XUTIL_H_
+
+/* You must include <X11/Xlib.h> before including this file */
+#include <X11/Xlib.h>
+#include <X11/keysym.h>
+
+/* The Xlib structs are full of implicit padding to properly align members.
+   We can't clean that up without breaking ABI, so tell clang not to bother
+   complaining about it. */
+#ifdef __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wpadded"
+#endif
+
+/*
+ * Bitmask returned by XParseGeometry().  Each bit tells if the corresponding
+ * value (x, y, width, height) was found in the parsed string.
+ */
+#define NoValue		0x0000
+#define XValue  	0x0001
+#define YValue		0x0002
+#define WidthValue  	0x0004
+#define HeightValue  	0x0008
+#define AllValues 	0x000F
+#define XNegative 	0x0010
+#define YNegative 	0x0020
+
+/*
+ * new version containing base_width, base_height, and win_gravity fields;
+ * used with WM_NORMAL_HINTS.
+ */
+typedef struct {
+    	long flags;	/* marks which fields in this structure are defined */
+	int x, y;		/* obsolete for new window mgrs, but clients */
+	int width, height;	/* should set so old wm's don't mess up */
+	int min_width, min_height;
+	int max_width, max_height;
+    	int width_inc, height_inc;
+	struct {
+		int x;	/* numerator */
+		int y;	/* denominator */
+	} min_aspect, max_aspect;
+	int base_width, base_height;		/* added by ICCCM version 1 */
+	int win_gravity;			/* added by ICCCM version 1 */
+} XSizeHints;
+
+/*
+ * The next block of definitions are for window manager properties that
+ * clients and applications use for communication.
+ */
+
+/* flags argument in size hints */
+#define USPosition	(1L << 0) /* user specified x, y */
+#define USSize		(1L << 1) /* user specified width, height */
+
+#define PPosition	(1L << 2) /* program specified position */
+#define PSize		(1L << 3) /* program specified size */
+#define PMinSize	(1L << 4) /* program specified minimum size */
+#define PMaxSize	(1L << 5) /* program specified maximum size */
+#define PResizeInc	(1L << 6) /* program specified resize increments */
+#define PAspect		(1L << 7) /* program specified min and max aspect ratios */
+#define PBaseSize	(1L << 8) /* program specified base for incrementing */
+#define PWinGravity	(1L << 9) /* program specified window gravity */
+
+/* obsolete */
+#define PAllHints (PPosition|PSize|PMinSize|PMaxSize|PResizeInc|PAspect)
+
+
+
+typedef struct {
+	long flags;	/* marks which fields in this structure are defined */
+	Bool input;	/* does this application rely on the window manager to
+			get keyboard input? */
+	int initial_state;	/* see below */
+	Pixmap icon_pixmap;	/* pixmap to be used as icon */
+	Window icon_window; 	/* window to be used as icon */
+	int icon_x, icon_y; 	/* initial position of icon */
+	Pixmap icon_mask;	/* icon mask bitmap */
+	XID window_group;	/* id of related window group */
+	/* this structure may be extended in the future */
+} XWMHints;
+
+/* definition for flags of XWMHints */
+
+#define InputHint 		(1L << 0)
+#define StateHint 		(1L << 1)
+#define IconPixmapHint		(1L << 2)
+#define IconWindowHint		(1L << 3)
+#define IconPositionHint 	(1L << 4)
+#define IconMaskHint		(1L << 5)
+#define WindowGroupHint		(1L << 6)
+#define AllHints (InputHint|StateHint|IconPixmapHint|IconWindowHint| \
+IconPositionHint|IconMaskHint|WindowGroupHint)
+#define XUrgencyHint		(1L << 8)
+
+/* definitions for initial window state */
+#define WithdrawnState 0	/* for windows that are not mapped */
+#define NormalState 1	/* most applications want to start this way */
+#define IconicState 3	/* application wants to start as an icon */
+
+/*
+ * Obsolete states no longer defined by ICCCM
+ */
+#define DontCareState 0	/* don't know or care */
+#define ZoomState 2	/* application wants to start zoomed */
+#define InactiveState 4	/* application believes it is seldom used; */
+			/* some wm's may put it on inactive menu */
+
+
+/*
+ * new structure for manipulating TEXT properties; used with WM_NAME,
+ * WM_ICON_NAME, WM_CLIENT_MACHINE, and WM_COMMAND.
+ */
+typedef struct {
+    unsigned char *value;		/* same as Property routines */
+    Atom encoding;			/* prop type */
+    int format;				/* prop data format: 8, 16, or 32 */
+    unsigned long nitems;		/* number of data items in value */
+} XTextProperty;
+
+#define XNoMemory -1
+#define XLocaleNotSupported -2
+#define XConverterNotFound -3
+
+typedef enum {
+    XStringStyle,		/* STRING */
+    XCompoundTextStyle,		/* COMPOUND_TEXT */
+    XTextStyle,			/* text in owner's encoding (current locale)*/
+    XStdICCTextStyle,		/* STRING, else COMPOUND_TEXT */
+    /* The following is an XFree86 extension, introduced in November 2000 */
+    XUTF8StringStyle		/* UTF8_STRING */
+} XICCEncodingStyle;
+
+typedef struct {
+	int min_width, min_height;
+	int max_width, max_height;
+	int width_inc, height_inc;
+} XIconSize;
+
+typedef struct {
+	char *res_name;
+	char *res_class;
+} XClassHint;
+
+#ifdef XUTIL_DEFINE_FUNCTIONS
+extern int XDestroyImage(
+        XImage *ximage);
+extern unsigned long XGetPixel(
+        XImage *ximage,
+        int x, int y);
+extern int XPutPixel(
+        XImage *ximage,
+        int x, int y,
+        unsigned long pixel);
+extern XImage *XSubImage(
+        XImage *ximage,
+        int x, int y,
+        unsigned int width, unsigned int height);
+extern int XAddPixel(
+        XImage *ximage,
+        long value);
+#else
+/*
+ * These macros are used to give some sugar to the image routines so that
+ * naive people are more comfortable with them.
+ */
+#define XDestroyImage(ximage) \
+	((*((ximage)->f.destroy_image))((ximage)))
+#define XGetPixel(ximage, x, y) \
+	((*((ximage)->f.get_pixel))((ximage), (x), (y)))
+#define XPutPixel(ximage, x, y, pixel) \
+	((*((ximage)->f.put_pixel))((ximage), (x), (y), (pixel)))
+#define XSubImage(ximage, x, y, width, height)  \
+	((*((ximage)->f.sub_image))((ximage), (x), (y), (width), (height)))
+#define XAddPixel(ximage, value) \
+	((*((ximage)->f.add_pixel))((ximage), (value)))
+#endif
+
+/*
+ * Compose sequence status structure, used in calling XLookupString.
+ */
+typedef struct _XComposeStatus {
+    XPointer compose_ptr;	/* state table pointer */
+    int chars_matched;		/* match state */
+} XComposeStatus;
+
+/*
+ * Keysym macros, used on Keysyms to test for classes of symbols
+ */
+#define IsKeypadKey(keysym) \
+  (((KeySym)(keysym) >= XK_KP_Space) && ((KeySym)(keysym) <= XK_KP_Equal))
+
+#define IsPrivateKeypadKey(keysym) \
+  (((KeySym)(keysym) >= 0x11000000) && ((KeySym)(keysym) <= 0x1100FFFF))
+
+#define IsCursorKey(keysym) \
+  (((KeySym)(keysym) >= XK_Home)     && ((KeySym)(keysym) <  XK_Select))
+
+#define IsPFKey(keysym) \
+  (((KeySym)(keysym) >= XK_KP_F1)     && ((KeySym)(keysym) <= XK_KP_F4))
+
+#define IsFunctionKey(keysym) \
+  (((KeySym)(keysym) >= XK_F1)       && ((KeySym)(keysym) <= XK_F35))
+
+#define IsMiscFunctionKey(keysym) \
+  (((KeySym)(keysym) >= XK_Select)   && ((KeySym)(keysym) <= XK_Break))
+
+#ifdef XK_XKB_KEYS
+#define IsModifierKey(keysym) \
+  ((((KeySym)(keysym) >= XK_Shift_L) && ((KeySym)(keysym) <= XK_Hyper_R)) \
+   || (((KeySym)(keysym) >= XK_ISO_Lock) && \
+       ((KeySym)(keysym) <= XK_ISO_Level5_Lock)) \
+   || ((KeySym)(keysym) == XK_Mode_switch) \
+   || ((KeySym)(keysym) == XK_Num_Lock))
+#else
+#define IsModifierKey(keysym) \
+  ((((KeySym)(keysym) >= XK_Shift_L) && ((KeySym)(keysym) <= XK_Hyper_R)) \
+   || ((KeySym)(keysym) == XK_Mode_switch) \
+   || ((KeySym)(keysym) == XK_Num_Lock))
+#endif
+/*
+ * opaque reference to Region data type
+ */
+typedef struct _XRegion *Region;
+
+/* Return values from XRectInRegion() */
+
+#define RectangleOut 0
+#define RectangleIn  1
+#define RectanglePart 2
+
+
+/*
+ * Information used by the visual utility routines to find desired visual
+ * type from the many visuals a display may support.
+ */
+
+typedef struct {
+  Visual *visual;
+  VisualID visualid;
+  int screen;
+  int depth;
+#if defined(__cplusplus) || defined(c_plusplus)
+  int c_class;					/* C++ */
+#else
+  int class;
+#endif
+  unsigned long red_mask;
+  unsigned long green_mask;
+  unsigned long blue_mask;
+  int colormap_size;
+  int bits_per_rgb;
+} XVisualInfo;
+
+#define VisualNoMask		0x0
+#define VisualIDMask 		0x1
+#define VisualScreenMask	0x2
+#define VisualDepthMask		0x4
+#define VisualClassMask		0x8
+#define VisualRedMaskMask	0x10
+#define VisualGreenMaskMask	0x20
+#define VisualBlueMaskMask	0x40
+#define VisualColormapSizeMask	0x80
+#define VisualBitsPerRGBMask	0x100
+#define VisualAllMask		0x1FF
+
+/*
+ * This defines a window manager property that clients may use to
+ * share standard color maps of type RGB_COLOR_MAP:
+ */
+typedef struct {
+	Colormap colormap;
+	unsigned long red_max;
+	unsigned long red_mult;
+	unsigned long green_max;
+	unsigned long green_mult;
+	unsigned long blue_max;
+	unsigned long blue_mult;
+	unsigned long base_pixel;
+	VisualID visualid;		/* added by ICCCM version 1 */
+	XID killid;			/* added by ICCCM version 1 */
+} XStandardColormap;
+
+#define ReleaseByFreeingColormap ((XID) 1L)  /* for killid field above */
+
+
+/*
+ * return codes for XReadBitmapFile and XWriteBitmapFile
+ */
+#define BitmapSuccess		0
+#define BitmapOpenFailed 	1
+#define BitmapFileInvalid 	2
+#define BitmapNoMemory		3
+
+/****************************************************************
+ *
+ * Context Management
+ *
+ ****************************************************************/
+
+
+/* Associative lookup table return codes */
+
+#define XCSUCCESS 0	/* No error. */
+#define XCNOMEM   1    /* Out of memory */
+#define XCNOENT   2    /* No entry in table */
+
+typedef int XContext;
+
+#define XUniqueContext()       ((XContext) XrmUniqueQuark())
+#define XStringToContext(string)   ((XContext) XrmStringToQuark(string))
+
+_XFUNCPROTOBEGIN
+
+/* The following declarations are alphabetized. */
+
+extern XClassHint *XAllocClassHint (
+    void
+);
+
+extern XIconSize *XAllocIconSize (
+    void
+);
+
+extern XSizeHints *XAllocSizeHints (
+    void
+);
+
+extern XStandardColormap *XAllocStandardColormap (
+    void
+);
+
+extern XWMHints *XAllocWMHints (
+    void
+);
+
+extern int XClipBox(
+    Region		/* r */,
+    XRectangle*		/* rect_return */
+);
+
+extern Region XCreateRegion(
+    void
+);
+
+extern const char *XDefaultString (void);
+
+extern int XDeleteContext(
+    Display*		/* display */,
+    XID			/* rid */,
+    XContext		/* context */
+);
+
+extern int XDestroyRegion(
+    Region		/* r */
+);
+
+extern int XEmptyRegion(
+    Region		/* r */
+);
+
+extern int XEqualRegion(
+    Region		/* r1 */,
+    Region		/* r2 */
+);
+
+extern int XFindContext(
+    Display*		/* display */,
+    XID			/* rid */,
+    XContext		/* context */,
+    XPointer*		/* data_return */
+);
+
+extern Status XGetClassHint(
+    Display*		/* display */,
+    Window		/* w */,
+    XClassHint*		/* class_hints_return */
+);
+
+extern Status XGetIconSizes(
+    Display*		/* display */,
+    Window		/* w */,
+    XIconSize**		/* size_list_return */,
+    int*		/* count_return */
+);
+
+extern Status XGetNormalHints(
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints_return */
+);
+
+extern Status XGetRGBColormaps(
+    Display*		/* display */,
+    Window		/* w */,
+    XStandardColormap** /* stdcmap_return */,
+    int*		/* count_return */,
+    Atom		/* property */
+);
+
+extern Status XGetSizeHints(
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints_return */,
+    Atom		/* property */
+);
+
+extern Status XGetStandardColormap(
+    Display*		/* display */,
+    Window		/* w */,
+    XStandardColormap*	/* colormap_return */,
+    Atom		/* property */
+);
+
+extern Status XGetTextProperty(
+    Display*		/* display */,
+    Window		/* window */,
+    XTextProperty*	/* text_prop_return */,
+    Atom		/* property */
+);
+
+extern XVisualInfo *XGetVisualInfo(
+    Display*		/* display */,
+    long		/* vinfo_mask */,
+    XVisualInfo*	/* vinfo_template */,
+    int*		/* nitems_return */
+);
+
+extern Status XGetWMClientMachine(
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop_return */
+);
+
+extern XWMHints *XGetWMHints(
+    Display*		/* display */,
+    Window		/* w */
+);
+
+extern Status XGetWMIconName(
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop_return */
+);
+
+extern Status XGetWMName(
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop_return */
+);
+
+extern Status XGetWMNormalHints(
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints_return */,
+    long*		/* supplied_return */
+);
+
+extern Status XGetWMSizeHints(
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints_return */,
+    long*		/* supplied_return */,
+    Atom		/* property */
+);
+
+extern Status XGetZoomHints(
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* zhints_return */
+);
+
+extern int XIntersectRegion(
+    Region		/* sra */,
+    Region		/* srb */,
+    Region		/* dr_return */
+);
+
+extern void XConvertCase(
+    KeySym		/* sym */,
+    KeySym*		/* lower */,
+    KeySym*		/* upper */
+);
+
+extern int XLookupString(
+    XKeyEvent*		/* event_struct */,
+    char*		/* buffer_return */,
+    int			/* bytes_buffer */,
+    KeySym*		/* keysym_return */,
+    XComposeStatus*	/* status_in_out */
+);
+
+extern Status XMatchVisualInfo(
+    Display*		/* display */,
+    int			/* screen */,
+    int			/* depth */,
+    int			/* class */,
+    XVisualInfo*	/* vinfo_return */
+);
+
+extern int XOffsetRegion(
+    Region		/* r */,
+    int			/* dx */,
+    int			/* dy */
+);
+
+extern Bool XPointInRegion(
+    Region		/* r */,
+    int			/* x */,
+    int			/* y */
+);
+
+extern Region XPolygonRegion(
+    XPoint*		/* points */,
+    int			/* n */,
+    int			/* fill_rule */
+);
+
+extern int XRectInRegion(
+    Region		/* r */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */
+);
+
+extern int XSaveContext(
+    Display*		/* display */,
+    XID			/* rid */,
+    XContext		/* context */,
+    _Xconst char*	/* data */
+);
+
+extern int XSetClassHint(
+    Display*		/* display */,
+    Window		/* w */,
+    XClassHint*		/* class_hints */
+);
+
+extern int XSetIconSizes(
+    Display*		/* display */,
+    Window		/* w */,
+    XIconSize*		/* size_list */,
+    int			/* count */
+);
+
+extern int XSetNormalHints(
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints */
+);
+
+extern void XSetRGBColormaps(
+    Display*		/* display */,
+    Window		/* w */,
+    XStandardColormap*	/* stdcmaps */,
+    int			/* count */,
+    Atom		/* property */
+);
+
+extern int XSetSizeHints(
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints */,
+    Atom		/* property */
+);
+
+extern int XSetStandardProperties(
+    Display*		/* display */,
+    Window		/* w */,
+    _Xconst char*	/* window_name */,
+    _Xconst char*	/* icon_name */,
+    Pixmap		/* icon_pixmap */,
+    char**		/* argv */,
+    int			/* argc */,
+    XSizeHints*		/* hints */
+);
+
+extern void XSetTextProperty(
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop */,
+    Atom		/* property */
+);
+
+extern void XSetWMClientMachine(
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop */
+);
+
+extern int XSetWMHints(
+    Display*		/* display */,
+    Window		/* w */,
+    XWMHints*		/* wm_hints */
+);
+
+extern void XSetWMIconName(
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop */
+);
+
+extern void XSetWMName(
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop */
+);
+
+extern void XSetWMNormalHints(
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints */
+);
+
+extern void XSetWMProperties(
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* window_name */,
+    XTextProperty*	/* icon_name */,
+    char**		/* argv */,
+    int			/* argc */,
+    XSizeHints*		/* normal_hints */,
+    XWMHints*		/* wm_hints */,
+    XClassHint*		/* class_hints */
+);
+
+extern void XmbSetWMProperties(
+    Display*		/* display */,
+    Window		/* w */,
+    _Xconst char*	/* window_name */,
+    _Xconst char*	/* icon_name */,
+    char**		/* argv */,
+    int			/* argc */,
+    XSizeHints*		/* normal_hints */,
+    XWMHints*		/* wm_hints */,
+    XClassHint*		/* class_hints */
+);
+
+extern void Xutf8SetWMProperties(
+    Display*		/* display */,
+    Window		/* w */,
+    _Xconst char*	/* window_name */,
+    _Xconst char*	/* icon_name */,
+    char**		/* argv */,
+    int			/* argc */,
+    XSizeHints*		/* normal_hints */,
+    XWMHints*		/* wm_hints */,
+    XClassHint*		/* class_hints */
+);
+
+extern void XSetWMSizeHints(
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints */,
+    Atom		/* property */
+);
+
+extern int XSetRegion(
+    Display*		/* display */,
+    GC			/* gc */,
+    Region		/* r */
+);
+
+extern void XSetStandardColormap(
+    Display*		/* display */,
+    Window		/* w */,
+    XStandardColormap*	/* colormap */,
+    Atom		/* property */
+);
+
+extern int XSetZoomHints(
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* zhints */
+);
+
+extern int XShrinkRegion(
+    Region		/* r */,
+    int			/* dx */,
+    int			/* dy */
+);
+
+extern Status XStringListToTextProperty(
+    char**		/* list */,
+    int			/* count */,
+    XTextProperty*	/* text_prop_return */
+);
+
+extern int XSubtractRegion(
+    Region		/* sra */,
+    Region		/* srb */,
+    Region		/* dr_return */
+);
+
+extern int XmbTextListToTextProperty(
+    Display*		display,
+    char**		list,
+    int			count,
+    XICCEncodingStyle	style,
+    XTextProperty*	text_prop_return
+);
+
+extern int XwcTextListToTextProperty(
+    Display*		display,
+    wchar_t**		list,
+    int			count,
+    XICCEncodingStyle	style,
+    XTextProperty*	text_prop_return
+);
+
+extern int Xutf8TextListToTextProperty(
+    Display*		display,
+    char**		list,
+    int			count,
+    XICCEncodingStyle	style,
+    XTextProperty*	text_prop_return
+);
+
+extern void XwcFreeStringList(
+    wchar_t**		list
+);
+
+extern Status XTextPropertyToStringList(
+    XTextProperty*	/* text_prop */,
+    char***		/* list_return */,
+    int*		/* count_return */
+);
+
+extern int XmbTextPropertyToTextList(
+    Display*		display,
+    const XTextProperty* text_prop,
+    char***		list_return,
+    int*		count_return
+);
+
+extern int XwcTextPropertyToTextList(
+    Display*		display,
+    const XTextProperty* text_prop,
+    wchar_t***		list_return,
+    int*		count_return
+);
+
+extern int Xutf8TextPropertyToTextList(
+    Display*		display,
+    const XTextProperty* text_prop,
+    char***		list_return,
+    int*		count_return
+);
+
+extern int XUnionRectWithRegion(
+    XRectangle*		/* rectangle */,
+    Region		/* src_region */,
+    Region		/* dest_region_return */
+);
+
+extern int XUnionRegion(
+    Region		/* sra */,
+    Region		/* srb */,
+    Region		/* dr_return */
+);
+
+extern int XWMGeometry(
+    Display*		/* display */,
+    int			/* screen_number */,
+    _Xconst char*	/* user_geometry */,
+    _Xconst char*	/* default_geometry */,
+    unsigned int	/* border_width */,
+    XSizeHints*		/* hints */,
+    int*		/* x_return */,
+    int*		/* y_return */,
+    int*		/* width_return */,
+    int*		/* height_return */,
+    int*		/* gravity_return */
+);
+
+extern int XXorRegion(
+    Region		/* sra */,
+    Region		/* srb */,
+    Region		/* dr_return */
+);
+
+#ifdef __clang__
+#pragma clang diagnostic pop
+#endif
+
+_XFUNCPROTOEND
+
+#endif /* _X11_XUTIL_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/XI2.h b/thirdparty/linuxbsd_headers/X11/extensions/XI2.h
new file mode 100644
index 0000000000..cc47085df0
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/XI2.h
@@ -0,0 +1,259 @@
+/*
+ * Copyright © 2009 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef _XI2_H_
+#define _XI2_H_
+
+#define XInput_2_0                              7
+/* DO NOT ADD TO THIS LIST. These are libXi-specific defines.
+   See commit libXi-1.4.2-21-ge8531dd */
+
+#define XI_2_Major                              2
+#define XI_2_Minor                              4
+
+/* Property event flags */
+#define XIPropertyDeleted                       0
+#define XIPropertyCreated                       1
+#define XIPropertyModified                      2
+
+/* Property modes */
+#define XIPropModeReplace                       0
+#define XIPropModePrepend                       1
+#define XIPropModeAppend                        2
+
+/* Special property type used for XIGetProperty */
+#define XIAnyPropertyType                       0L
+
+/* Enter/Leave and Focus In/Out modes */
+#define XINotifyNormal                          0
+#define XINotifyGrab                            1
+#define XINotifyUngrab                          2
+#define XINotifyWhileGrabbed                    3
+#define XINotifyPassiveGrab                     4
+#define XINotifyPassiveUngrab                   5
+
+/* Enter/Leave and focus In/out detail */
+#define XINotifyAncestor                        0
+#define XINotifyVirtual                         1
+#define XINotifyInferior                        2
+#define XINotifyNonlinear                       3
+#define XINotifyNonlinearVirtual                4
+#define XINotifyPointer                         5
+#define XINotifyPointerRoot                     6
+#define XINotifyDetailNone                      7
+
+/* Grab modes */
+#define XIGrabModeSync                          0
+#define XIGrabModeAsync                         1
+#define XIGrabModeTouch                         2
+
+/* Grab reply status codes */
+#define XIGrabSuccess                           0
+#define XIAlreadyGrabbed                        1
+#define XIGrabInvalidTime                       2
+#define XIGrabNotViewable                       3
+#define XIGrabFrozen                            4
+
+/* Grab owner events values */
+#define XIOwnerEvents                           True
+#define XINoOwnerEvents                         False
+
+/* Passive grab types */
+#define XIGrabtypeButton                        0
+#define XIGrabtypeKeycode                       1
+#define XIGrabtypeEnter                         2
+#define XIGrabtypeFocusIn                       3
+#define XIGrabtypeTouchBegin                    4
+#define XIGrabtypeGesturePinchBegin             5
+#define XIGrabtypeGestureSwipeBegin             6
+
+/* Passive grab modifier */
+#define XIAnyModifier                           (1U << 31)
+#define XIAnyButton                             0
+#define XIAnyKeycode                            0
+
+/* XIAllowEvents event-modes */
+#define XIAsyncDevice                           0
+#define XISyncDevice                            1
+#define XIReplayDevice                          2
+#define XIAsyncPairedDevice                     3
+#define XIAsyncPair                             4
+#define XISyncPair                              5
+#define XIAcceptTouch                           6
+#define XIRejectTouch                           7
+
+/* DeviceChangedEvent change reasons */
+#define XISlaveSwitch                           1
+#define XIDeviceChange                          2
+
+/* Hierarchy flags */
+#define XIMasterAdded                           (1 << 0)
+#define XIMasterRemoved                         (1 << 1)
+#define XISlaveAdded                            (1 << 2)
+#define XISlaveRemoved                          (1 << 3)
+#define XISlaveAttached                         (1 << 4)
+#define XISlaveDetached                         (1 << 5)
+#define XIDeviceEnabled                         (1 << 6)
+#define XIDeviceDisabled                        (1 << 7)
+
+/* ChangeHierarchy constants */
+#define XIAddMaster                             1
+#define XIRemoveMaster                          2
+#define XIAttachSlave                           3
+#define XIDetachSlave                           4
+
+#define XIAttachToMaster                        1
+#define XIFloating                              2
+
+/* Valuator modes */
+#define XIModeRelative                          0
+#define XIModeAbsolute                          1
+
+/* Device types */
+#define XIMasterPointer                         1
+#define XIMasterKeyboard                        2
+#define XISlavePointer                          3
+#define XISlaveKeyboard                         4
+#define XIFloatingSlave                         5
+
+/* Device classes: classes that are not identical to Xi 1.x classes must be
+ * numbered starting from 8. */
+#define XIKeyClass                              0
+#define XIButtonClass                           1
+#define XIValuatorClass                         2
+#define XIScrollClass                           3
+#define XITouchClass                            8
+#define XIGestureClass                          9
+
+/* Scroll class types */
+#define XIScrollTypeVertical                    1
+#define XIScrollTypeHorizontal                  2
+
+/* Scroll class flags */
+#define XIScrollFlagNoEmulation                 (1 << 0)
+#define XIScrollFlagPreferred                   (1 << 1)
+
+/* Device event flags (common) */
+/* Device event flags (key events only) */
+#define XIKeyRepeat                             (1 << 16)
+/* Device event flags (pointer events only) */
+#define XIPointerEmulated                       (1 << 16)
+/* Device event flags (touch events only) */
+#define XITouchPendingEnd                       (1 << 16)
+#define XITouchEmulatingPointer                 (1 << 17)
+
+/* Barrier event flags */
+#define XIBarrierPointerReleased                (1 << 0)
+#define XIBarrierDeviceIsGrabbed                (1 << 1)
+
+/* Gesture pinch event flags */
+#define XIGesturePinchEventCancelled            (1 << 0)
+
+/* Gesture swipe event flags */
+#define XIGestureSwipeEventCancelled            (1 << 0)
+
+/* Touch modes */
+#define XIDirectTouch                           1
+#define XIDependentTouch                        2
+
+/* XI2 event mask macros */
+#define XISetMask(ptr, event)   (((unsigned char*)(ptr))[(event)>>3] |=  (1 << ((event) & 7)))
+#define XIClearMask(ptr, event) (((unsigned char*)(ptr))[(event)>>3] &= ~(1 << ((event) & 7)))
+#define XIMaskIsSet(ptr, event) (((unsigned char*)(ptr))[(event)>>3] &   (1 << ((event) & 7)))
+#define XIMaskLen(event)        (((event) >> 3) + 1)
+
+/* Fake device ID's for event selection */
+#define XIAllDevices                            0
+#define XIAllMasterDevices                      1
+
+/* Event types */
+#define XI_DeviceChanged                 1
+#define XI_KeyPress                      2
+#define XI_KeyRelease                    3
+#define XI_ButtonPress                   4
+#define XI_ButtonRelease                 5
+#define XI_Motion                        6
+#define XI_Enter                         7
+#define XI_Leave                         8
+#define XI_FocusIn                       9
+#define XI_FocusOut                      10
+#define XI_HierarchyChanged              11
+#define XI_PropertyEvent                 12
+#define XI_RawKeyPress                   13
+#define XI_RawKeyRelease                 14
+#define XI_RawButtonPress                15
+#define XI_RawButtonRelease              16
+#define XI_RawMotion                     17
+#define XI_TouchBegin                    18 /* XI 2.2 */
+#define XI_TouchUpdate                   19
+#define XI_TouchEnd                      20
+#define XI_TouchOwnership                21
+#define XI_RawTouchBegin                 22
+#define XI_RawTouchUpdate                23
+#define XI_RawTouchEnd                   24
+#define XI_BarrierHit                    25 /* XI 2.3 */
+#define XI_BarrierLeave                  26
+#define XI_GesturePinchBegin             27 /* XI 2.4 */
+#define XI_GesturePinchUpdate            28
+#define XI_GesturePinchEnd               29
+#define XI_GestureSwipeBegin             30
+#define XI_GestureSwipeUpdate            31
+#define XI_GestureSwipeEnd               32
+#define XI_LASTEVENT                     XI_GestureSwipeEnd
+/* NOTE: XI2LASTEVENT in xserver/include/inputstr.h must be the same value
+ * as XI_LASTEVENT if the server is supposed to handle masks etc. for this
+ * type of event. */
+
+/* Event masks.
+ * Note: the protocol spec defines a mask to be of (1 << type). Clients are
+ * free to create masks by bitshifting instead of using these defines.
+ */
+#define XI_DeviceChangedMask             (1 << XI_DeviceChanged)
+#define XI_KeyPressMask                  (1 << XI_KeyPress)
+#define XI_KeyReleaseMask                (1 << XI_KeyRelease)
+#define XI_ButtonPressMask               (1 << XI_ButtonPress)
+#define XI_ButtonReleaseMask             (1 << XI_ButtonRelease)
+#define XI_MotionMask                    (1 << XI_Motion)
+#define XI_EnterMask                     (1 << XI_Enter)
+#define XI_LeaveMask                     (1 << XI_Leave)
+#define XI_FocusInMask                   (1 << XI_FocusIn)
+#define XI_FocusOutMask                  (1 << XI_FocusOut)
+#define XI_HierarchyChangedMask          (1 << XI_HierarchyChanged)
+#define XI_PropertyEventMask             (1 << XI_PropertyEvent)
+#define XI_RawKeyPressMask               (1 << XI_RawKeyPress)
+#define XI_RawKeyReleaseMask             (1 << XI_RawKeyRelease)
+#define XI_RawButtonPressMask            (1 << XI_RawButtonPress)
+#define XI_RawButtonReleaseMask          (1 << XI_RawButtonRelease)
+#define XI_RawMotionMask                 (1 << XI_RawMotion)
+#define XI_TouchBeginMask                (1 << XI_TouchBegin)
+#define XI_TouchEndMask                  (1 << XI_TouchEnd)
+#define XI_TouchOwnershipChangedMask     (1 << XI_TouchOwnership)
+#define XI_TouchUpdateMask               (1 << XI_TouchUpdate)
+#define XI_RawTouchBeginMask             (1 << XI_RawTouchBegin)
+#define XI_RawTouchEndMask               (1 << XI_RawTouchEnd)
+#define XI_RawTouchUpdateMask            (1 << XI_RawTouchUpdate)
+#define XI_BarrierHitMask                (1 << XI_BarrierHit)
+#define XI_BarrierLeaveMask              (1 << XI_BarrierLeave)
+
+#endif /* _XI2_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/XInput2.h b/thirdparty/linuxbsd_headers/X11/extensions/XInput2.h
new file mode 100644
index 0000000000..33670ebf20
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/XInput2.h
@@ -0,0 +1,657 @@
+/*
+ * Copyright © 2009 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+/* Definitions used by the library and client */
+
+#ifndef _XINPUT2_H_
+#define _XINPUT2_H_
+
+#include <X11/Xlib.h>
+#include <X11/extensions/XI2.h>
+#include <X11/extensions/Xge.h>
+#include <X11/extensions/Xfixes.h> /* PointerBarrier */
+
+/*******************************************************************
+ *
+ */
+typedef struct {
+    int                 type;
+    char*               name;
+    Bool                send_core;
+    Bool                enable;
+} XIAddMasterInfo;
+
+typedef struct {
+    int                 type;
+    int                 deviceid;
+    int                 return_mode; /* AttachToMaster, Floating */
+    int                 return_pointer;
+    int                 return_keyboard;
+} XIRemoveMasterInfo;
+
+typedef struct {
+    int                 type;
+    int                 deviceid;
+    int                 new_master;
+} XIAttachSlaveInfo;
+
+typedef struct {
+    int                 type;
+    int                 deviceid;
+} XIDetachSlaveInfo;
+
+typedef union {
+    int                   type; /* must be first element */
+    XIAddMasterInfo       add;
+    XIRemoveMasterInfo    remove;
+    XIAttachSlaveInfo     attach;
+    XIDetachSlaveInfo     detach;
+} XIAnyHierarchyChangeInfo;
+
+typedef struct
+{
+    int    base;
+    int    latched;
+    int    locked;
+    int    effective;
+} XIModifierState;
+
+typedef XIModifierState XIGroupState;
+
+typedef struct {
+    int           mask_len;
+    unsigned char *mask;
+} XIButtonState;
+
+typedef struct {
+    int           mask_len;
+    unsigned char *mask;
+    double        *values;
+} XIValuatorState;
+
+
+typedef struct
+{
+    int                 deviceid;
+    int                 mask_len;
+    unsigned char*      mask;
+} XIEventMask;
+
+typedef struct
+{
+    int         type;
+    int         sourceid;
+} XIAnyClassInfo;
+
+typedef struct
+{
+    int         type;
+    int         sourceid;
+    int         num_buttons;
+    Atom        *labels;
+    XIButtonState state;
+} XIButtonClassInfo;
+
+typedef struct
+{
+    int         type;
+    int         sourceid;
+    int         num_keycodes;
+    int         *keycodes;
+} XIKeyClassInfo;
+
+typedef struct
+{
+    int         type;
+    int         sourceid;
+    int         number;
+    Atom        label;
+    double      min;
+    double      max;
+    double      value;
+    int         resolution;
+    int         mode;
+} XIValuatorClassInfo;
+
+/* new in XI 2.1 */
+typedef struct
+{
+    int         type;
+    int         sourceid;
+    int         number;
+    int         scroll_type;
+    double      increment;
+    int         flags;
+} XIScrollClassInfo;
+
+typedef struct
+{
+    int         type;
+    int         sourceid;
+    int         mode;
+    int         num_touches;
+} XITouchClassInfo;
+
+typedef struct
+{
+    int                 deviceid;
+    char                *name;
+    int                 use;
+    int                 attachment;
+    Bool                enabled;
+    int                 num_classes;
+    XIAnyClassInfo      **classes;
+} XIDeviceInfo;
+
+typedef struct
+{
+    int                 modifiers;
+    int                 status;
+} XIGrabModifiers;
+
+typedef unsigned int BarrierEventID;
+
+typedef struct
+{
+    int                 deviceid;
+    PointerBarrier      barrier;
+    BarrierEventID      eventid;
+} XIBarrierReleasePointerInfo;
+
+/**
+ * Generic XI2 event. All XI2 events have the same header.
+ */
+typedef struct {
+    int           type;         /* GenericEvent */
+    unsigned long serial;       /* # of last request processed by server */
+    Bool          send_event;   /* true if this came from a SendEvent request */
+    Display       *display;     /* Display the event was read from */
+    int           extension;    /* XI extension offset */
+    int           evtype;
+    Time          time;
+} XIEvent;
+
+
+typedef struct {
+    int           deviceid;
+    int           attachment;
+    int           use;
+    Bool          enabled;
+    int           flags;
+} XIHierarchyInfo;
+
+/*
+ * Notifies the client that the device hierarchy has been changed. The client
+ * is expected to re-query the server for the device hierarchy.
+ */
+typedef struct {
+    int           type;         /* GenericEvent */
+    unsigned long serial;       /* # of last request processed by server */
+    Bool          send_event;   /* true if this came from a SendEvent request */
+    Display       *display;     /* Display the event was read from */
+    int           extension;    /* XI extension offset */
+    int           evtype;       /* XI_HierarchyChanged */
+    Time          time;
+    int           flags;
+    int           num_info;
+    XIHierarchyInfo *info;
+} XIHierarchyEvent;
+
+/*
+ * Notifies the client that the classes have been changed. This happens when
+ * the slave device that sends through the master changes.
+ */
+typedef struct {
+    int           type;         /* GenericEvent */
+    unsigned long serial;       /* # of last request processed by server */
+    Bool          send_event;   /* true if this came from a SendEvent request */
+    Display       *display;     /* Display the event was read from */
+    int           extension;    /* XI extension offset */
+    int           evtype;       /* XI_DeviceChanged */
+    Time          time;
+    int           deviceid;     /* id of the device that changed */
+    int           sourceid;     /* Source for the new classes. */
+    int           reason;       /* Reason for the change */
+    int           num_classes;
+    XIAnyClassInfo **classes; /* same as in XIDeviceInfo */
+} XIDeviceChangedEvent;
+
+typedef struct {
+    int           type;         /* GenericEvent */
+    unsigned long serial;       /* # of last request processed by server */
+    Bool          send_event;   /* true if this came from a SendEvent request */
+    Display       *display;     /* Display the event was read from */
+    int           extension;    /* XI extension offset */
+    int           evtype;
+    Time          time;
+    int           deviceid;
+    int           sourceid;
+    int           detail;
+    Window        root;
+    Window        event;
+    Window        child;
+    double        root_x;
+    double        root_y;
+    double        event_x;
+    double        event_y;
+    int           flags;
+    XIButtonState       buttons;
+    XIValuatorState     valuators;
+    XIModifierState     mods;
+    XIGroupState        group;
+} XIDeviceEvent;
+
+typedef struct {
+    int           type;         /* GenericEvent */
+    unsigned long serial;       /* # of last request processed by server */
+    Bool          send_event;   /* true if this came from a SendEvent request */
+    Display       *display;     /* Display the event was read from */
+    int           extension;    /* XI extension offset */
+    int           evtype;       /* XI_RawKeyPress, XI_RawKeyRelease, etc. */
+    Time          time;
+    int           deviceid;
+    int           sourceid;     /* Bug: Always 0. https://bugs.freedesktop.org//show_bug.cgi?id=34240 */
+    int           detail;
+    int           flags;
+    XIValuatorState valuators;
+    double        *raw_values;
+} XIRawEvent;
+
+typedef struct {
+    int           type;         /* GenericEvent */
+    unsigned long serial;       /* # of last request processed by server */
+    Bool          send_event;   /* true if this came from a SendEvent request */
+    Display       *display;     /* Display the event was read from */
+    int           extension;    /* XI extension offset */
+    int           evtype;
+    Time          time;
+    int           deviceid;
+    int           sourceid;
+    int           detail;
+    Window        root;
+    Window        event;
+    Window        child;
+    double        root_x;
+    double        root_y;
+    double        event_x;
+    double        event_y;
+    int           mode;
+    Bool          focus;
+    Bool          same_screen;
+    XIButtonState       buttons;
+    XIModifierState     mods;
+    XIGroupState        group;
+} XIEnterEvent;
+
+typedef XIEnterEvent XILeaveEvent;
+typedef XIEnterEvent XIFocusInEvent;
+typedef XIEnterEvent XIFocusOutEvent;
+
+typedef struct {
+    int           type;         /* GenericEvent */
+    unsigned long serial;       /* # of last request processed by server */
+    Bool          send_event;   /* true if this came from a SendEvent request */
+    Display       *display;     /* Display the event was read from */
+    int           extension;    /* XI extension offset */
+    int           evtype;       /* XI_PropertyEvent */
+    Time          time;
+    int           deviceid;     /* id of the device that changed */
+    Atom          property;
+    int           what;
+} XIPropertyEvent;
+
+typedef struct {
+    int           type;         /* GenericEvent */
+    unsigned long serial;       /* # of last request processed by server */
+    Bool          send_event;   /* true if this came from a SendEvent request */
+    Display       *display;     /* Display the event was read from */
+    int           extension;    /* XI extension offset */
+    int           evtype;
+    Time          time;
+    int           deviceid;
+    int           sourceid;
+    unsigned int  touchid;
+    Window        root;
+    Window        event;
+    Window        child;
+    int           flags;
+} XITouchOwnershipEvent;
+
+typedef struct {
+    int           type;         /* GenericEvent */
+    unsigned long serial;       /* # of last request processed by server */
+    Bool          send_event;   /* true if this came from a SendEvent request */
+    Display       *display;     /* Display the event was read from */
+    int           extension;    /* XI extension offset */
+    int           evtype;
+    Time          time;
+    int           deviceid;
+    int           sourceid;
+    Window        event;
+    Window        root;
+    double        root_x;
+    double        root_y;
+    double        dx;
+    double        dy;
+    int           dtime;
+    int           flags;
+    PointerBarrier barrier;
+    BarrierEventID eventid;
+} XIBarrierEvent;
+
+_XFUNCPROTOBEGIN
+
+extern Bool     XIQueryPointer(
+    Display*            display,
+    int                 deviceid,
+    Window              win,
+    Window*             root,
+    Window*             child,
+    double*             root_x,
+    double*             root_y,
+    double*             win_x,
+    double*             win_y,
+    XIButtonState       *buttons,
+    XIModifierState     *mods,
+    XIGroupState        *group
+);
+
+extern Bool     XIWarpPointer(
+    Display*            display,
+    int                 deviceid,
+    Window              src_win,
+    Window              dst_win,
+    double              src_x,
+    double              src_y,
+    unsigned int        src_width,
+    unsigned int        src_height,
+    double              dst_x,
+    double              dst_y
+);
+
+extern Status   XIDefineCursor(
+    Display*            display,
+    int                 deviceid,
+    Window              win,
+    Cursor              cursor
+);
+
+extern Status   XIUndefineCursor(
+    Display*            display,
+    int                 deviceid,
+    Window              win
+);
+
+extern Status   XIChangeHierarchy(
+    Display*            display,
+    XIAnyHierarchyChangeInfo*  changes,
+    int                 num_changes
+);
+
+extern Status   XISetClientPointer(
+    Display*            dpy,
+    Window              win,
+    int                 deviceid
+);
+
+extern Bool     XIGetClientPointer(
+    Display*            dpy,
+    Window              win,
+    int*                deviceid
+);
+
+extern int      XISelectEvents(
+     Display*            dpy,
+     Window              win,
+     XIEventMask         *masks,
+     int                 num_masks
+);
+
+extern XIEventMask *XIGetSelectedEvents(
+     Display*            dpy,
+     Window              win,
+     int                 *num_masks_return
+);
+
+extern Status XIQueryVersion(
+     Display*           dpy,
+     int*               major_version_inout,
+     int*               minor_version_inout
+);
+
+extern XIDeviceInfo* XIQueryDevice(
+     Display*           dpy,
+     int                deviceid,
+     int*               ndevices_return
+);
+
+extern Status XISetFocus(
+     Display*           dpy,
+     int                deviceid,
+     Window             focus,
+     Time               time
+);
+
+extern Status XIGetFocus(
+     Display*           dpy,
+     int                deviceid,
+     Window             *focus_return);
+
+extern Status XIGrabDevice(
+     Display*           dpy,
+     int                deviceid,
+     Window             grab_window,
+     Time               time,
+     Cursor             cursor,
+     int                grab_mode,
+     int                paired_device_mode,
+     Bool               owner_events,
+     XIEventMask        *mask
+);
+
+extern Status XIUngrabDevice(
+     Display*           dpy,
+     int                deviceid,
+     Time               time
+);
+
+extern Status XIAllowEvents(
+    Display*            display,
+    int                 deviceid,
+    int                 event_mode,
+    Time                time
+);
+
+extern Status XIAllowTouchEvents(
+    Display*            display,
+    int                 deviceid,
+    unsigned int        touchid,
+    Window              grab_window,
+    int                 event_mode
+);
+
+extern int XIGrabButton(
+    Display*            display,
+    int                 deviceid,
+    int                 button,
+    Window              grab_window,
+    Cursor              cursor,
+    int                 grab_mode,
+    int                 paired_device_mode,
+    int                 owner_events,
+    XIEventMask         *mask,
+    int                 num_modifiers,
+    XIGrabModifiers     *modifiers_inout
+);
+
+extern int XIGrabKeycode(
+    Display*            display,
+    int                 deviceid,
+    int                 keycode,
+    Window              grab_window,
+    int                 grab_mode,
+    int                 paired_device_mode,
+    int                 owner_events,
+    XIEventMask         *mask,
+    int                 num_modifiers,
+    XIGrabModifiers     *modifiers_inout
+);
+
+extern int XIGrabEnter(
+    Display*            display,
+    int                 deviceid,
+    Window              grab_window,
+    Cursor              cursor,
+    int                 grab_mode,
+    int                 paired_device_mode,
+    int                 owner_events,
+    XIEventMask         *mask,
+    int                 num_modifiers,
+    XIGrabModifiers     *modifiers_inout
+);
+
+extern int XIGrabFocusIn(
+    Display*            display,
+    int                 deviceid,
+    Window              grab_window,
+    int                 grab_mode,
+    int                 paired_device_mode,
+    int                 owner_events,
+    XIEventMask         *mask,
+    int                 num_modifiers,
+    XIGrabModifiers     *modifiers_inout
+);
+
+extern int XIGrabTouchBegin(
+    Display*            display,
+    int                 deviceid,
+    Window              grab_window,
+    int                 owner_events,
+    XIEventMask         *mask,
+    int                 num_modifiers,
+    XIGrabModifiers     *modifiers_inout
+);
+
+extern Status XIUngrabButton(
+    Display*            display,
+    int                 deviceid,
+    int                 button,
+    Window              grab_window,
+    int                 num_modifiers,
+    XIGrabModifiers     *modifiers
+);
+
+extern Status XIUngrabKeycode(
+    Display*            display,
+    int                 deviceid,
+    int                 keycode,
+    Window              grab_window,
+    int                 num_modifiers,
+    XIGrabModifiers     *modifiers
+);
+
+extern Status XIUngrabEnter(
+    Display*            display,
+    int                 deviceid,
+    Window              grab_window,
+    int                 num_modifiers,
+    XIGrabModifiers     *modifiers
+);
+
+extern Status XIUngrabFocusIn(
+    Display*            display,
+    int                 deviceid,
+    Window              grab_window,
+    int                 num_modifiers,
+    XIGrabModifiers     *modifiers
+);
+
+extern Status XIUngrabTouchBegin(
+    Display*            display,
+    int                 deviceid,
+    Window              grab_window,
+    int                 num_modifiers,
+    XIGrabModifiers     *modifiers
+);
+
+extern Atom *XIListProperties(
+    Display*            display,
+    int                 deviceid,
+    int                 *num_props_return
+);
+
+extern void XIChangeProperty(
+    Display*            display,
+    int                 deviceid,
+    Atom                property,
+    Atom                type,
+    int                 format,
+    int                 mode,
+    unsigned char       *data,
+    int                 num_items
+);
+
+extern void
+XIDeleteProperty(
+    Display*            display,
+    int                 deviceid,
+    Atom                property
+);
+
+extern Status
+XIGetProperty(
+    Display*            display,
+    int                 deviceid,
+    Atom                property,
+    long                offset,
+    long                length,
+    Bool                delete_property,
+    Atom                type,
+    Atom                *type_return,
+    int                 *format_return,
+    unsigned long       *num_items_return,
+    unsigned long       *bytes_after_return,
+    unsigned char       **data
+);
+
+extern void
+XIBarrierReleasePointers(
+    Display*                    display,
+    XIBarrierReleasePointerInfo *barriers,
+    int                         num_barriers
+);
+
+extern void
+XIBarrierReleasePointer(
+    Display*                    display,
+    int                         deviceid,
+    PointerBarrier              barrier,
+    BarrierEventID              eventid
+);
+
+extern void XIFreeDeviceInfo(XIDeviceInfo       *info);
+
+_XFUNCPROTOEND
+
+#endif /* XINPUT2_H */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/XKB.h b/thirdparty/linuxbsd_headers/X11/extensions/XKB.h
new file mode 100644
index 0000000000..5d3f87016f
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/XKB.h
@@ -0,0 +1,786 @@
+/************************************************************
+Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc.
+
+Permission to use, copy, modify, and distribute this
+software and its documentation for any purpose and without
+fee is hereby granted, provided that the above copyright
+notice appear in all copies and that both that copyright
+notice and this permission notice appear in supporting
+documentation, and that the name of Silicon Graphics not be
+used in advertising or publicity pertaining to distribution
+of the software without specific prior written permission.
+Silicon Graphics makes no representation about the suitability
+of this software for any purpose. It is provided "as is"
+without any express or implied warranty.
+
+SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
+GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
+THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+********************************************************/
+
+#ifndef _XKB_H_
+#define	_XKB_H_
+
+    /*
+     * XKB request codes, used in:
+     *  -  xkbReqType field of all requests
+     *  -  requestMinor field of some events
+     */
+#define	X_kbUseExtension		 0
+#define	X_kbSelectEvents	 	 1
+#define	X_kbBell			 3
+#define	X_kbGetState			 4
+#define	X_kbLatchLockState		 5
+#define	X_kbGetControls			 6
+#define	X_kbSetControls			 7
+#define	X_kbGetMap			 8
+#define	X_kbSetMap			 9
+#define	X_kbGetCompatMap		10
+#define	X_kbSetCompatMap		11
+#define	X_kbGetIndicatorState		12
+#define	X_kbGetIndicatorMap		13
+#define	X_kbSetIndicatorMap		14
+#define	X_kbGetNamedIndicator		15
+#define	X_kbSetNamedIndicator		16
+#define	X_kbGetNames			17
+#define	X_kbSetNames			18
+#define	X_kbGetGeometry			19
+#define	X_kbSetGeometry			20
+#define	X_kbPerClientFlags		21
+#define	X_kbListComponents		22
+#define	X_kbGetKbdByName		23
+#define	X_kbGetDeviceInfo		24
+#define	X_kbSetDeviceInfo		25
+#define	X_kbSetDebuggingFlags		101
+
+    /*
+     * In the X sense, XKB reports only one event.
+     * The type field of all XKB events is XkbEventCode
+     */
+#define	XkbEventCode			0
+#define	XkbNumberEvents			(XkbEventCode+1)
+
+    /*
+     * XKB has a minor event code so it can use one X event code for
+     * multiple purposes.
+     *  - reported in the xkbType field of all XKB events.
+     *  - XkbSelectEventDetails: Indicates the event for which event details
+     *    are being changed
+     */
+#define	XkbNewKeyboardNotify		0
+#define XkbMapNotify			1
+#define	XkbStateNotify			2
+#define XkbControlsNotify		3
+#define	XkbIndicatorStateNotify		4
+#define	XkbIndicatorMapNotify		5
+#define	XkbNamesNotify			6
+#define XkbCompatMapNotify		7
+#define	XkbBellNotify			8
+#define	XkbActionMessage		9
+#define	XkbAccessXNotify		10
+#define	XkbExtensionDeviceNotify	11
+
+    /*
+     * Event Mask:
+     *  - XkbSelectEvents:  Specifies event interest.
+     */
+#define	XkbNewKeyboardNotifyMask	(1L << 0)
+#define XkbMapNotifyMask		(1L << 1)
+#define	XkbStateNotifyMask		(1L << 2)
+#define XkbControlsNotifyMask		(1L << 3)
+#define	XkbIndicatorStateNotifyMask	(1L << 4)
+#define	XkbIndicatorMapNotifyMask	(1L << 5)
+#define	XkbNamesNotifyMask		(1L << 6)
+#define XkbCompatMapNotifyMask		(1L << 7)
+#define	XkbBellNotifyMask		(1L << 8)
+#define	XkbActionMessageMask		(1L << 9)
+#define	XkbAccessXNotifyMask		(1L << 10)
+#define	XkbExtensionDeviceNotifyMask	(1L << 11)
+#define	XkbAllEventsMask		(0xFFF)
+
+    /*
+     * NewKeyboardNotify event details:
+     */
+#define	XkbNKN_KeycodesMask		(1L << 0)
+#define	XkbNKN_GeometryMask		(1L << 1)
+#define	XkbNKN_DeviceIDMask		(1L << 2)
+#define	XkbAllNewKeyboardEventsMask	(0x7)
+
+    /*
+     * AccessXNotify event types:
+     *  - The 'what' field of AccessXNotify events reports the
+     *    reason that the event was generated.
+     */
+#define	XkbAXN_SKPress			0
+#define	XkbAXN_SKAccept			1
+#define	XkbAXN_SKReject			2
+#define	XkbAXN_SKRelease		3
+#define	XkbAXN_BKAccept			4
+#define	XkbAXN_BKReject			5
+#define	XkbAXN_AXKWarning		6
+
+    /*
+     * AccessXNotify details:
+     * - Used as an event detail mask to limit the conditions under which
+     *   AccessXNotify events are reported
+     */
+#define	XkbAXN_SKPressMask		(1L << 0)
+#define	XkbAXN_SKAcceptMask		(1L << 1)
+#define	XkbAXN_SKRejectMask		(1L << 2)
+#define	XkbAXN_SKReleaseMask		(1L << 3)
+#define	XkbAXN_BKAcceptMask		(1L << 4)
+#define	XkbAXN_BKRejectMask		(1L << 5)
+#define	XkbAXN_AXKWarningMask		(1L << 6)
+#define	XkbAllAccessXEventsMask		(0x7f)
+
+    /*
+     * Miscellaneous event details:
+     * - event detail masks for assorted events that don't really
+     *   have any details.
+     */
+#define	XkbAllStateEventsMask		XkbAllStateComponentsMask
+#define	XkbAllMapEventsMask		XkbAllMapComponentsMask
+#define	XkbAllControlEventsMask		XkbAllControlsMask
+#define	XkbAllIndicatorEventsMask	XkbAllIndicatorsMask
+#define	XkbAllNameEventsMask		XkbAllNamesMask
+#define	XkbAllCompatMapEventsMask	XkbAllCompatMask
+#define	XkbAllBellEventsMask		(1L << 0)
+#define	XkbAllActionMessagesMask	(1L << 0)
+
+    /*
+     * XKB reports one error:  BadKeyboard
+     * A further reason for the error is encoded into to most significant
+     * byte of the resourceID for the error:
+     *    XkbErr_BadDevice - the device in question was not found
+     *    XkbErr_BadClass  - the device was found but it doesn't belong to
+     *                       the appropriate class.
+     *    XkbErr_BadId     - the device was found and belongs to the right
+     *                       class, but not feedback with a matching id was
+     *                       found.
+     * The low byte of the resourceID for this error contains the device
+     * id, class specifier or feedback id that failed.
+     */
+#define	XkbKeyboard			0
+#define	XkbNumberErrors			1
+
+#define	XkbErr_BadDevice	0xff
+#define	XkbErr_BadClass		0xfe
+#define	XkbErr_BadId		0xfd
+
+    /*
+     * Keyboard Components Mask:
+     * - Specifies the components that follow a GetKeyboardByNameReply
+     */
+#define	XkbClientMapMask		(1L << 0)
+#define	XkbServerMapMask		(1L << 1)
+#define	XkbCompatMapMask		(1L << 2)
+#define	XkbIndicatorMapMask		(1L << 3)
+#define	XkbNamesMask			(1L << 4)
+#define	XkbGeometryMask			(1L << 5)
+#define	XkbControlsMask			(1L << 6)
+#define	XkbAllComponentsMask		(0x7f)
+
+    /*
+     * State detail mask:
+     *  - The 'changed' field of StateNotify events reports which of
+     *    the keyboard state components have changed.
+     *  - Used as an event detail mask to limit the conditions under
+     *    which StateNotify events are reported.
+     */
+#define	XkbModifierStateMask		(1L << 0)
+#define	XkbModifierBaseMask		(1L << 1)
+#define	XkbModifierLatchMask		(1L << 2)
+#define	XkbModifierLockMask		(1L << 3)
+#define	XkbGroupStateMask		(1L << 4)
+#define	XkbGroupBaseMask		(1L << 5)
+#define	XkbGroupLatchMask		(1L << 6)
+#define XkbGroupLockMask		(1L << 7)
+#define	XkbCompatStateMask		(1L << 8)
+#define	XkbGrabModsMask			(1L << 9)
+#define	XkbCompatGrabModsMask		(1L << 10)
+#define	XkbLookupModsMask		(1L << 11)
+#define	XkbCompatLookupModsMask		(1L << 12)
+#define	XkbPointerButtonMask		(1L << 13)
+#define	XkbAllStateComponentsMask	(0x3fff)
+
+    /*
+     * Controls detail masks:
+     *  The controls specified in XkbAllControlsMask:
+     *  - The 'changed' field of ControlsNotify events reports which of
+     *    the keyboard controls have changed.
+     *  - The 'changeControls' field of the SetControls request specifies
+     *    the controls for which values are to be changed.
+     *  - Used as an event detail mask to limit the conditions under
+     *    which ControlsNotify events are reported.
+     *
+     *  The controls specified in the XkbAllBooleanCtrlsMask:
+     *  - The 'enabledControls' field of ControlsNotify events reports the
+     *    current status of the boolean controls.
+     *  - The 'enabledControlsChanges' field of ControlsNotify events reports
+     *    any boolean controls that have been turned on or off.
+     *  - The 'affectEnabledControls' and 'enabledControls' fields of the
+     *    kbSetControls request change the set of enabled controls.
+     *  - The 'accessXTimeoutMask' and 'accessXTimeoutValues' fields of
+     *    an XkbControlsRec specify the controls to be changed if the keyboard
+     *    times out and the values to which they should be changed.
+     *  - The 'autoCtrls' and 'autoCtrlsValues' fields of the PerClientFlags
+     *    request specifies the specify the controls to be reset when the
+     *    client exits and the values to which they should be reset.
+     *  - The 'ctrls' field of an indicator map specifies the controls
+     *    that drive the indicator.
+     *  - Specifies the boolean controls affected by the SetControls and
+     *    LockControls key actions.
+     */
+#define	XkbRepeatKeysMask	 (1L << 0)
+#define	XkbSlowKeysMask		 (1L << 1)
+#define	XkbBounceKeysMask	 (1L << 2)
+#define	XkbStickyKeysMask	 (1L << 3)
+#define	XkbMouseKeysMask	 (1L << 4)
+#define	XkbMouseKeysAccelMask	 (1L << 5)
+#define	XkbAccessXKeysMask	 (1L << 6)
+#define	XkbAccessXTimeoutMask	 (1L << 7)
+#define	XkbAccessXFeedbackMask	 (1L << 8)
+#define	XkbAudibleBellMask	 (1L << 9)
+#define	XkbOverlay1Mask		 (1L << 10)
+#define	XkbOverlay2Mask		 (1L << 11)
+#define	XkbIgnoreGroupLockMask	 (1L << 12)
+#define	XkbGroupsWrapMask	 (1L << 27)
+#define	XkbInternalModsMask	 (1L << 28)
+#define	XkbIgnoreLockModsMask	 (1L << 29)
+#define	XkbPerKeyRepeatMask	 (1L << 30)
+#define	XkbControlsEnabledMask	 (1L << 31)
+
+#define	XkbAccessXOptionsMask    (XkbStickyKeysMask|XkbAccessXFeedbackMask)
+
+#define	XkbAllBooleanCtrlsMask	 (0x00001FFF)
+#define	XkbAllControlsMask	 (0xF8001FFF)
+#define	XkbAllControlEventsMask	 XkbAllControlsMask
+
+    /*
+     * AccessX Options Mask
+     *  - The 'accessXOptions' field of an XkbControlsRec specifies the
+     *    AccessX options that are currently in effect.
+     *  - The 'accessXTimeoutOptionsMask' and 'accessXTimeoutOptionsValues'
+     *    fields of an XkbControlsRec specify the Access X options to be
+     *    changed if the keyboard times out and the values to which they
+     *    should be changed.
+     */
+#define	XkbAX_SKPressFBMask	(1L << 0)
+#define	XkbAX_SKAcceptFBMask	(1L << 1)
+#define	XkbAX_FeatureFBMask	(1L << 2)
+#define	XkbAX_SlowWarnFBMask	(1L << 3)
+#define	XkbAX_IndicatorFBMask	(1L << 4)
+#define	XkbAX_StickyKeysFBMask	(1L << 5)
+#define	XkbAX_TwoKeysMask	(1L << 6)
+#define	XkbAX_LatchToLockMask	(1L << 7)
+#define	XkbAX_SKReleaseFBMask	(1L << 8)
+#define	XkbAX_SKRejectFBMask	(1L << 9)
+#define	XkbAX_BKRejectFBMask	(1L << 10)
+#define	XkbAX_DumbBellFBMask	(1L << 11)
+#define	XkbAX_FBOptionsMask	(0xF3F)
+#define	XkbAX_SKOptionsMask	(0x0C0)
+#define	XkbAX_AllOptionsMask	(0xFFF)
+
+    /*
+     * XkbUseCoreKbd is used to specify the core keyboard without having
+     * 			to look up its X input extension identifier.
+     * XkbUseCorePtr is used to specify the core pointer without having
+     *			to look up its X input extension identifier.
+     * XkbDfltXIClass is used to specify "don't care" any place that the
+     *			XKB protocol is looking for an X Input Extension
+     *			device class.
+     * XkbDfltXIId is used to specify "don't care" any place that the
+     *			XKB protocol is looking for an X Input Extension
+     *			feedback identifier.
+     * XkbAllXIClasses is used to get information about all device indicators,
+     *			whether they're part of the indicator feedback class
+     *			or the keyboard feedback class.
+     * XkbAllXIIds is used to get information about all device indicator
+     *			feedbacks without having to list them.
+     * XkbXINone is used to indicate that no class or id has been specified.
+     * XkbLegalXILedClass(c)  True if 'c' specifies a legal class with LEDs
+     * XkbLegalXIBellClass(c) True if 'c' specifies a legal class with bells
+     * XkbExplicitXIDevice(d) True if 'd' explicitly specifies a device
+     * XkbExplicitXIClass(c)  True if 'c' explicitly specifies a device class
+     * XkbExplicitXIId(c)     True if 'i' explicitly specifies a device id
+     * XkbSingleXIClass(c)    True if 'c' specifies exactly one device class,
+     *                        including the default.
+     * XkbSingleXIId(i)       True if 'i' specifies exactly one device
+     *	                      identifier, including the default.
+     */
+#define	XkbUseCoreKbd		0x0100
+#define	XkbUseCorePtr		0x0200
+#define	XkbDfltXIClass		0x0300
+#define	XkbDfltXIId		0x0400
+#define	XkbAllXIClasses		0x0500
+#define	XkbAllXIIds		0x0600
+#define	XkbXINone		0xff00
+
+#define	XkbLegalXILedClass(c)	(((c)==KbdFeedbackClass)||\
+					((c)==LedFeedbackClass)||\
+					((c)==XkbDfltXIClass)||\
+					((c)==XkbAllXIClasses))
+#define	XkbLegalXIBellClass(c)	(((c)==KbdFeedbackClass)||\
+					((c)==BellFeedbackClass)||\
+					((c)==XkbDfltXIClass)||\
+					((c)==XkbAllXIClasses))
+#define	XkbExplicitXIDevice(c)	(((c)&(~0xff))==0)
+#define	XkbExplicitXIClass(c)	(((c)&(~0xff))==0)
+#define	XkbExplicitXIId(c)	(((c)&(~0xff))==0)
+#define	XkbSingleXIClass(c)	((((c)&(~0xff))==0)||((c)==XkbDfltXIClass))
+#define	XkbSingleXIId(c)	((((c)&(~0xff))==0)||((c)==XkbDfltXIId))
+
+#define	XkbNoModifier		0xff
+#define	XkbNoShiftLevel		0xff
+#define	XkbNoShape		0xff
+#define	XkbNoIndicator		0xff
+
+#define	XkbNoModifierMask	0
+#define	XkbAllModifiersMask	0xff
+#define	XkbAllVirtualModsMask	0xffff
+
+#define	XkbNumKbdGroups		4
+#define	XkbMaxKbdGroup		(XkbNumKbdGroups-1)
+
+#define	XkbMaxMouseKeysBtn	4
+
+    /*
+     * Group Index and Mask:
+     *  - Indices into the kt_index array of a key type.
+     *  - Mask specifies types to be changed for XkbChangeTypesOfKey
+     */
+#define	XkbGroup1Index		0
+#define	XkbGroup2Index		1
+#define	XkbGroup3Index		2
+#define	XkbGroup4Index		3
+#define	XkbAnyGroup		254
+#define	XkbAllGroups		255
+
+#define	XkbGroup1Mask		(1<<0)
+#define	XkbGroup2Mask		(1<<1)
+#define	XkbGroup3Mask		(1<<2)
+#define	XkbGroup4Mask		(1<<3)
+#define	XkbAnyGroupMask		(1<<7)
+#define	XkbAllGroupsMask	(0xf)
+
+    /*
+     * BuildCoreState: Given a keyboard group and a modifier state,
+     *                 construct the value to be reported an event.
+     * GroupForCoreState:  Given the state reported in an event,
+     *                 determine the keyboard group.
+     * IsLegalGroup:   Returns TRUE if 'g' is a valid group index.
+     */
+#define	XkbBuildCoreState(m,g)	((((g)&0x3)<<13)|((m)&0xff))
+#define XkbGroupForCoreState(s)	(((s)>>13)&0x3)
+#define	XkbIsLegalGroup(g)	(((g)>=0)&&((g)<XkbNumKbdGroups))
+
+    /*
+     * GroupsWrap values:
+     *  - The 'groupsWrap' field of an XkbControlsRec specifies the
+     *    treatment of out of range groups.
+     *  - Bits 6 and 7 of the group info field of a key symbol map
+     *    specify the interpretation of out of range groups for the
+     *    corresponding key.
+     */
+#define	XkbWrapIntoRange	(0x00)
+#define	XkbClampIntoRange	(0x40)
+#define	XkbRedirectIntoRange	(0x80)
+
+    /*
+     * Action flags:  Reported in the 'flags' field of most key actions.
+     * Interpretation depends on the type of the action; not all actions
+     * accept all flags.
+     *
+     * Option			Used for Actions
+     * ------			----------------
+     * ClearLocks		SetMods, LatchMods, SetGroup, LatchGroup
+     * LatchToLock		SetMods, LatchMods, SetGroup, LatchGroup
+     * LockNoLock		LockMods, ISOLock, LockPtrBtn, LockDeviceBtn
+     * LockNoUnlock		LockMods, ISOLock, LockPtrBtn, LockDeviceBtn
+     * UseModMapMods		SetMods, LatchMods, LockMods, ISOLock
+     * GroupAbsolute		SetGroup, LatchGroup, LockGroup, ISOLock
+     * UseDfltButton		PtrBtn, LockPtrBtn
+     * NoAcceleration		MovePtr
+     * MoveAbsoluteX		MovePtr
+     * MoveAbsoluteY		MovePtr
+     * ISODfltIsGroup		ISOLock
+     * ISONoAffectMods		ISOLock
+     * ISONoAffectGroup		ISOLock
+     * ISONoAffectPtr		ISOLock
+     * ISONoAffectCtrls		ISOLock
+     * MessageOnPress		ActionMessage
+     * MessageOnRelease		ActionMessage
+     * MessageGenKeyEvent	ActionMessage
+     * AffectDfltBtn		SetPtrDflt
+     * DfltBtnAbsolute		SetPtrDflt
+     * SwitchApplication	SwitchScreen
+     * SwitchAbsolute		SwitchScreen
+     */
+
+#define	XkbSA_ClearLocks	(1L << 0)
+#define	XkbSA_LatchToLock	(1L << 1)
+
+#define	XkbSA_LockNoLock	(1L << 0)
+#define	XkbSA_LockNoUnlock	(1L << 1)
+
+#define	XkbSA_UseModMapMods	(1L << 2)
+
+#define	XkbSA_GroupAbsolute	(1L << 2)
+#define	XkbSA_UseDfltButton	0
+
+#define	XkbSA_NoAcceleration	(1L << 0)
+#define	XkbSA_MoveAbsoluteX	(1L << 1)
+#define	XkbSA_MoveAbsoluteY	(1L << 2)
+
+#define	XkbSA_ISODfltIsGroup 	 (1L << 7)
+#define	XkbSA_ISONoAffectMods	 (1L << 6)
+#define	XkbSA_ISONoAffectGroup	 (1L << 5)
+#define	XkbSA_ISONoAffectPtr	 (1L << 4)
+#define	XkbSA_ISONoAffectCtrls	 (1L << 3)
+#define	XkbSA_ISOAffectMask	 (0x78)
+
+#define	XkbSA_MessageOnPress	 (1L << 0)
+#define	XkbSA_MessageOnRelease	 (1L << 1)
+#define	XkbSA_MessageGenKeyEvent (1L << 2)
+
+#define	XkbSA_AffectDfltBtn	1
+#define	XkbSA_DfltBtnAbsolute	(1L << 2)
+
+#define	XkbSA_SwitchApplication	(1L << 0)
+#define	XkbSA_SwitchAbsolute	(1L << 2)
+
+    /*
+     * The following values apply to the SA_DeviceValuator
+     * action only.  Valuator operations specify the action
+     * to be taken.   Values specified in the action are
+     * multiplied by 2^scale before they are applied.
+     */
+#define	XkbSA_IgnoreVal		(0x00)
+#define	XkbSA_SetValMin		(0x10)
+#define	XkbSA_SetValCenter	(0x20)
+#define	XkbSA_SetValMax		(0x30)
+#define	XkbSA_SetValRelative	(0x40)
+#define	XkbSA_SetValAbsolute	(0x50)
+#define	XkbSA_ValOpMask		(0x70)
+#define	XkbSA_ValScaleMask	(0x07)
+#define	XkbSA_ValOp(a)		((a)&XkbSA_ValOpMask)
+#define	XkbSA_ValScale(a)	((a)&XkbSA_ValScaleMask)
+
+    /*
+     * Action types: specifies the type of a key action.  Reported in the
+     * type field of all key actions.
+     */
+#define	XkbSA_NoAction		0x00
+#define	XkbSA_SetMods		0x01
+#define	XkbSA_LatchMods		0x02
+#define	XkbSA_LockMods		0x03
+#define	XkbSA_SetGroup		0x04
+#define	XkbSA_LatchGroup	0x05
+#define	XkbSA_LockGroup		0x06
+#define	XkbSA_MovePtr		0x07
+#define	XkbSA_PtrBtn		0x08
+#define	XkbSA_LockPtrBtn	0x09
+#define	XkbSA_SetPtrDflt	0x0a
+#define	XkbSA_ISOLock		0x0b
+#define	XkbSA_Terminate		0x0c
+#define	XkbSA_SwitchScreen	0x0d
+#define	XkbSA_SetControls	0x0e
+#define	XkbSA_LockControls	0x0f
+#define	XkbSA_ActionMessage	0x10
+#define	XkbSA_RedirectKey	0x11
+#define	XkbSA_DeviceBtn		0x12
+#define	XkbSA_LockDeviceBtn	0x13
+#define	XkbSA_DeviceValuator	0x14
+#define	XkbSA_LastAction	XkbSA_DeviceValuator
+#define	XkbSA_NumActions	(XkbSA_LastAction+1)
+
+#define	XkbSA_XFree86Private	0x86
+
+    /*
+     * Specifies the key actions that clear latched groups or modifiers.
+     */
+#define	XkbSA_BreakLatch \
+	((1<<XkbSA_NoAction)|(1<<XkbSA_PtrBtn)|(1<<XkbSA_LockPtrBtn)|\
+	(1<<XkbSA_Terminate)|(1<<XkbSA_SwitchScreen)|(1<<XkbSA_SetControls)|\
+	(1<<XkbSA_LockControls)|(1<<XkbSA_ActionMessage)|\
+	(1<<XkbSA_RedirectKey)|(1<<XkbSA_DeviceBtn)|(1<<XkbSA_LockDeviceBtn))
+
+    /*
+     * Macros to classify key actions
+     */
+#define	XkbIsModAction(a)	(((a)->type>=Xkb_SASetMods)&&((a)->type<=XkbSA_LockMods))
+#define	XkbIsGroupAction(a)	(((a)->type>=XkbSA_SetGroup)&&((a)->type<=XkbSA_LockGroup))
+#define	XkbIsPtrAction(a)	(((a)->type>=XkbSA_MovePtr)&&((a)->type<=XkbSA_SetPtrDflt))
+
+
+    /*
+     * Key Behavior Qualifier:
+     *    KB_Permanent indicates that the behavior describes an unalterable
+     *    characteristic of the keyboard, not an XKB software-simulation of
+     *    the listed behavior.
+     * Key Behavior Types:
+     *    Specifies the behavior of the underlying key.
+     */
+#define	XkbKB_Permanent		0x80
+#define	XkbKB_OpMask		0x7f
+
+#define	XkbKB_Default		0x00
+#define	XkbKB_Lock		0x01
+#define	XkbKB_RadioGroup	0x02
+#define	XkbKB_Overlay1		0x03
+#define	XkbKB_Overlay2		0x04
+
+#define	XkbKB_RGAllowNone	0x80
+
+    /*
+     * Various macros which describe the range of legal keycodes.
+     */
+#define	XkbMinLegalKeyCode	8
+#define	XkbMaxLegalKeyCode	255
+#define	XkbMaxKeyCount		(XkbMaxLegalKeyCode-XkbMinLegalKeyCode+1)
+#define	XkbPerKeyBitArraySize	((XkbMaxLegalKeyCode+1)/8)
+/* Seems kinda silly to check that an unsigned char is <= 255... */
+#define	XkbIsLegalKeycode(k)	((k)>=XkbMinLegalKeyCode)
+
+    /*
+     * Assorted constants and limits.
+     */
+#define	XkbNumModifiers		8
+#define	XkbNumVirtualMods	16
+#define	XkbNumIndicators	32
+#define	XkbAllIndicatorsMask	(0xffffffff)
+#define	XkbMaxRadioGroups	32
+#define	XkbAllRadioGroupsMask	(0xffffffff)
+#define	XkbMaxShiftLevel	63
+#define	XkbMaxSymsPerKey	(XkbMaxShiftLevel*XkbNumKbdGroups)
+#define	XkbRGMaxMembers		12
+#define	XkbActionMessageLength	6
+#define	XkbKeyNameLength	4
+#define	XkbMaxRedirectCount	8
+
+#define	XkbGeomPtsPerMM		10
+#define	XkbGeomMaxColors	32
+#define	XkbGeomMaxLabelColors	3
+#define	XkbGeomMaxPriority	255
+
+    /*
+     * Key Type index and mask for the four standard key types.
+     */
+#define	XkbOneLevelIndex	0
+#define	XkbTwoLevelIndex	1
+#define	XkbAlphabeticIndex	2
+#define	XkbKeypadIndex		3
+#define	XkbLastRequiredType	XkbKeypadIndex
+#define	XkbNumRequiredTypes	(XkbLastRequiredType+1)
+#define	XkbMaxKeyTypes		255
+
+#define	XkbOneLevelMask		(1<<0)
+#define	XkbTwoLevelMask		(1<<1)
+#define	XkbAlphabeticMask	(1<<2)
+#define	XkbKeypadMask		(1<<3)
+#define	XkbAllRequiredTypes	(0xf)
+
+#define	XkbShiftLevel(n)	((n)-1)
+#define	XkbShiftLevelMask(n)	(1<<((n)-1))
+
+    /*
+     * Extension name and version information
+     */
+#define	XkbName "XKEYBOARD"
+#define	XkbMajorVersion	1
+#define	XkbMinorVersion	0
+
+    /*
+     * Explicit map components:
+     *  - Used in the 'explicit' field of an XkbServerMap.  Specifies
+     *    the keyboard components that should _not_ be updated automatically
+     *    in response to core protocol keyboard mapping requests.
+     */
+#define	XkbExplicitKeyTypesMask	  (0x0f)
+#define	XkbExplicitKeyType1Mask	  (1<<0)
+#define	XkbExplicitKeyType2Mask	  (1<<1)
+#define	XkbExplicitKeyType3Mask	  (1<<2)
+#define	XkbExplicitKeyType4Mask	  (1<<3)
+#define	XkbExplicitInterpretMask  (1<<4)
+#define	XkbExplicitAutoRepeatMask (1<<5)
+#define	XkbExplicitBehaviorMask	  (1<<6)
+#define	XkbExplicitVModMapMask	  (1<<7)
+#define	XkbAllExplicitMask	  (0xff)
+
+    /*
+     * Map components masks:
+     * Those in AllMapComponentsMask:
+     *  - Specifies the individual fields to be loaded or changed for the
+     *    GetMap and SetMap requests.
+     * Those in ClientInfoMask:
+     *  - Specifies the components to be allocated by XkbAllocClientMap.
+     * Those in ServerInfoMask:
+     *  - Specifies the components to be allocated by XkbAllocServerMap.
+     */
+#define	XkbKeyTypesMask		(1<<0)
+#define	XkbKeySymsMask		(1<<1)
+#define	XkbModifierMapMask	(1<<2)
+#define	XkbExplicitComponentsMask (1<<3)
+#define XkbKeyActionsMask	(1<<4)
+#define	XkbKeyBehaviorsMask	(1<<5)
+#define	XkbVirtualModsMask	(1<<6)
+#define	XkbVirtualModMapMask	(1<<7)
+
+#define	XkbAllClientInfoMask	(XkbKeyTypesMask|XkbKeySymsMask|XkbModifierMapMask)
+#define	XkbAllServerInfoMask	(XkbExplicitComponentsMask|XkbKeyActionsMask|XkbKeyBehaviorsMask|XkbVirtualModsMask|XkbVirtualModMapMask)
+#define	XkbAllMapComponentsMask	(XkbAllClientInfoMask|XkbAllServerInfoMask)
+
+    /*
+     * Symbol interpretations flags:
+     *  - Used in the flags field of a symbol interpretation
+     */
+#define	XkbSI_AutoRepeat	(1<<0)
+#define	XkbSI_LockingKey	(1<<1)
+
+    /*
+     * Symbol interpretations match specification:
+     *  - Used in the match field of a symbol interpretation to specify
+     *    the conditions under which an interpretation is used.
+     */
+#define	XkbSI_LevelOneOnly	(0x80)
+#define	XkbSI_OpMask		(0x7f)
+#define	XkbSI_NoneOf		(0)
+#define	XkbSI_AnyOfOrNone	(1)
+#define	XkbSI_AnyOf		(2)
+#define	XkbSI_AllOf		(3)
+#define	XkbSI_Exactly		(4)
+
+    /*
+     * Indicator map flags:
+     *  - Used in the flags field of an indicator map to indicate the
+     *    conditions under which and indicator can be changed and the
+     *    effects of changing the indicator.
+     */
+#define	XkbIM_NoExplicit	(1L << 7)
+#define	XkbIM_NoAutomatic	(1L << 6)
+#define	XkbIM_LEDDrivesKB	(1L << 5)
+
+    /*
+     * Indicator map component specifications:
+     *  - Used by the 'which_groups' and 'which_mods' fields of an indicator
+     *    map to specify which keyboard components should be used to drive
+     *    the indicator.
+     */
+#define	XkbIM_UseBase		(1L << 0)
+#define	XkbIM_UseLatched	(1L << 1)
+#define	XkbIM_UseLocked		(1L << 2)
+#define	XkbIM_UseEffective	(1L << 3)
+#define	XkbIM_UseCompat		(1L << 4)
+
+#define	XkbIM_UseNone	  0
+#define	XkbIM_UseAnyGroup (XkbIM_UseBase|XkbIM_UseLatched|XkbIM_UseLocked\
+                           |XkbIM_UseEffective)
+#define	XkbIM_UseAnyMods  (XkbIM_UseAnyGroup|XkbIM_UseCompat)
+
+    /*
+     * Compatibility Map Components:
+     *  - Specifies the components to be allocated in XkbAllocCompatMap.
+     */
+#define	XkbSymInterpMask	(1<<0)
+#define	XkbGroupCompatMask	(1<<1)
+#define	XkbAllCompatMask	(0x3)
+
+    /*
+     * Names component mask:
+     *  - Specifies the names to be loaded or changed for the GetNames and
+     *    SetNames requests.
+     *  - Specifies the names that have changed in a NamesNotify event.
+     *  - Specifies the names components to be allocated by XkbAllocNames.
+     */
+#define	XkbKeycodesNameMask	(1<<0)
+#define	XkbGeometryNameMask	(1<<1)
+#define	XkbSymbolsNameMask	(1<<2)
+#define	XkbPhysSymbolsNameMask	(1<<3)
+#define	XkbTypesNameMask	(1<<4)
+#define	XkbCompatNameMask 	(1<<5)
+#define	XkbKeyTypeNamesMask	(1<<6)
+#define	XkbKTLevelNamesMask	(1<<7)
+#define	XkbIndicatorNamesMask	(1<<8)
+#define	XkbKeyNamesMask		(1<<9)
+#define	XkbKeyAliasesMask	(1<<10)
+#define	XkbVirtualModNamesMask	(1<<11)
+#define	XkbGroupNamesMask	(1<<12)
+#define	XkbRGNamesMask		(1<<13)
+#define	XkbComponentNamesMask	(0x3f)
+#define	XkbAllNamesMask		(0x3fff)
+
+    /*
+     * GetByName components:
+     *  - Specifies desired or necessary components to GetKbdByName request.
+     *  - Reports the components that were found in a GetKbdByNameReply
+     */
+#define	XkbGBN_TypesMask		(1L << 0)
+#define	XkbGBN_CompatMapMask		(1L << 1)
+#define	XkbGBN_ClientSymbolsMask	(1L << 2)
+#define	XkbGBN_ServerSymbolsMask	(1L << 3)
+#define	XkbGBN_SymbolsMask (XkbGBN_ClientSymbolsMask|XkbGBN_ServerSymbolsMask)
+#define	XkbGBN_IndicatorMapMask		(1L << 4)
+#define	XkbGBN_KeyNamesMask		(1L << 5)
+#define	XkbGBN_GeometryMask		(1L << 6)
+#define	XkbGBN_OtherNamesMask		(1L << 7)
+#define	XkbGBN_AllComponentsMask	(0xff)
+
+     /*
+      * ListComponents flags
+      */
+#define	XkbLC_Hidden			(1L <<  0)
+#define	XkbLC_Default			(1L <<  1)
+#define	XkbLC_Partial			(1L <<  2)
+
+#define	XkbLC_AlphanumericKeys		(1L <<  8)
+#define	XkbLC_ModifierKeys		(1L <<  9)
+#define	XkbLC_KeypadKeys		(1L << 10)
+#define	XkbLC_FunctionKeys		(1L << 11)
+#define	XkbLC_AlternateGroup		(1L << 12)
+
+    /*
+     * X Input Extension Interactions
+     * - Specifies the possible interactions between XKB and the X input
+     *   extension
+     * - Used to request (XkbGetDeviceInfo) or change (XKbSetDeviceInfo)
+     *   XKB information about an extension device.
+     * - Reports the list of supported optional features in the reply to
+     *   XkbGetDeviceInfo or in an XkbExtensionDeviceNotify event.
+     * XkbXI_UnsupportedFeature is reported in XkbExtensionDeviceNotify
+     * events to indicate an attempt to use an unsupported feature.
+     */
+#define	XkbXI_KeyboardsMask		(1L << 0)
+#define	XkbXI_ButtonActionsMask		(1L << 1)
+#define	XkbXI_IndicatorNamesMask	(1L << 2)
+#define	XkbXI_IndicatorMapsMask		(1L << 3)
+#define	XkbXI_IndicatorStateMask	(1L << 4)
+#define	XkbXI_UnsupportedFeatureMask	(1L << 15)
+#define	XkbXI_AllFeaturesMask		(0x001f)
+#define	XkbXI_AllDeviceFeaturesMask	(0x001e)
+
+#define	XkbXI_IndicatorsMask		(0x001c)
+#define	XkbAllExtensionDeviceEventsMask (0x801f)
+
+    /*
+     * Per-Client Flags:
+     *  - Specifies flags to be changed by the PerClientFlags request.
+     */
+#define	XkbPCF_DetectableAutoRepeatMask	(1L << 0)
+#define	XkbPCF_GrabsUseXKBStateMask	(1L << 1)
+#define	XkbPCF_AutoResetControlsMask	(1L << 2)
+#define	XkbPCF_LookupStateWhenGrabbed	(1L << 3)
+#define	XkbPCF_SendEventUsesXKBState	(1L << 4)
+#define	XkbPCF_AllFlagsMask		(0x1F)
+
+    /*
+     * Debugging flags and controls
+     */
+#define	XkbDF_DisableLocks	(1<<0)
+
+#endif /* _XKB_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/XKBstr.h b/thirdparty/linuxbsd_headers/X11/extensions/XKBstr.h
new file mode 100644
index 0000000000..eaefae8220
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/XKBstr.h
@@ -0,0 +1,643 @@
+/************************************************************
+Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc.
+
+Permission to use, copy, modify, and distribute this
+software and its documentation for any purpose and without
+fee is hereby granted, provided that the above copyright
+notice appear in all copies and that both that copyright
+notice and this permission notice appear in supporting
+documentation, and that the name of Silicon Graphics not be
+used in advertising or publicity pertaining to distribution
+of the software without specific prior written permission.
+Silicon Graphics makes no representation about the suitability
+of this software for any purpose. It is provided "as is"
+without any express or implied warranty.
+
+SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
+GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
+THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+********************************************************/
+
+#ifndef _XKBSTR_H_
+#define	_XKBSTR_H_
+
+#include <X11/Xfuncproto.h>
+#include <X11/extensions/XKB.h>
+
+#define	XkbCharToInt(v)		((v)&0x80?(int)((v)|(~0xff)):(int)((v)&0x7f))
+#define	XkbIntTo2Chars(i,h,l)	(((h)=((i>>8)&0xff)),((l)=((i)&0xff)))
+#define	Xkb2CharsToInt(h,l)	((short)(((h)<<8)|(l)))
+
+/*
+ * The Xkb structs are full of implicit padding to properly align members.
+ * We can't clean that up without breaking ABI, so tell clang not to bother
+ * complaining about it.
+ */
+#ifdef __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wpadded"
+#endif
+
+	/*
+	 * Common data structures and access macros
+	 */
+
+typedef struct _XkbStateRec {
+	unsigned char	group;
+	unsigned char   locked_group;
+	unsigned short	base_group;
+	unsigned short	latched_group;
+	unsigned char	mods;
+	unsigned char	base_mods;
+	unsigned char	latched_mods;
+	unsigned char	locked_mods;
+	unsigned char	compat_state;
+	unsigned char	grab_mods;
+	unsigned char	compat_grab_mods;
+	unsigned char	lookup_mods;
+	unsigned char	compat_lookup_mods;
+	unsigned short	ptr_buttons;
+} XkbStateRec,*XkbStatePtr;
+#define	XkbModLocks(s)	 ((s)->locked_mods)
+#define	XkbStateMods(s)	 ((s)->base_mods|(s)->latched_mods|XkbModLocks(s))
+#define	XkbGroupLock(s)	 ((s)->locked_group)
+#define	XkbStateGroup(s) ((s)->base_group+(s)->latched_group+XkbGroupLock(s))
+#define	XkbStateFieldFromRec(s)	XkbBuildCoreState((s)->lookup_mods,(s)->group)
+#define	XkbGrabStateFromRec(s)	XkbBuildCoreState((s)->grab_mods,(s)->group)
+
+typedef struct _XkbMods {
+	unsigned char	mask;	/* effective mods */
+	unsigned char	real_mods;
+	unsigned short	vmods;
+} XkbModsRec,*XkbModsPtr;
+
+typedef struct _XkbKTMapEntry {
+	Bool		active;
+	unsigned char	level;
+	XkbModsRec	mods;
+} XkbKTMapEntryRec,*XkbKTMapEntryPtr;
+
+typedef struct _XkbKeyType {
+	XkbModsRec		mods;
+	unsigned char	  	num_levels;
+	unsigned char	  	map_count;
+	/* map is an array of map_count XkbKTMapEntryRec structs */
+	XkbKTMapEntryPtr  	map;
+	/* preserve is an array of map_count XkbModsRec structs */
+	XkbModsPtr  		preserve;
+	Atom		  	name;
+	/* level_names is an array of num_levels Atoms */
+	Atom *			level_names;
+} XkbKeyTypeRec, *XkbKeyTypePtr;
+
+#define	XkbNumGroups(g)			((g)&0x0f)
+#define	XkbOutOfRangeGroupInfo(g)	((g)&0xf0)
+#define	XkbOutOfRangeGroupAction(g)	((g)&0xc0)
+#define	XkbOutOfRangeGroupNumber(g)	(((g)&0x30)>>4)
+#define	XkbSetGroupInfo(g,w,n)	(((w)&0xc0)|(((n)&3)<<4)|((g)&0x0f))
+#define	XkbSetNumGroups(g,n)	(((g)&0xf0)|((n)&0x0f))
+
+	/*
+	 * Structures and access macros used primarily by the server
+	 */
+
+typedef struct _XkbBehavior {
+	unsigned char	type;
+	unsigned char	data;
+} XkbBehavior;
+
+#define	XkbAnyActionDataSize 7
+typedef	struct _XkbAnyAction {
+	unsigned char	type;
+	unsigned char	data[XkbAnyActionDataSize];
+} XkbAnyAction;
+
+typedef struct _XkbModAction {
+	unsigned char	type;
+	unsigned char	flags;
+	unsigned char	mask;
+	unsigned char	real_mods;
+	unsigned char	vmods1;
+	unsigned char	vmods2;
+} XkbModAction;
+#define	XkbModActionVMods(a)      \
+	((short)(((a)->vmods1<<8)|((a)->vmods2)))
+#define	XkbSetModActionVMods(a,v) \
+	(((a)->vmods1=(((v)>>8)&0xff)),(a)->vmods2=((v)&0xff))
+
+typedef struct _XkbGroupAction {
+	unsigned char	type;
+	unsigned char	flags;
+	char		group_XXX;
+} XkbGroupAction;
+#define	XkbSAGroup(a)		(XkbCharToInt((a)->group_XXX))
+#define	XkbSASetGroup(a,g)	((a)->group_XXX=(g))
+
+typedef struct _XkbISOAction {
+	unsigned char	type;
+	unsigned char	flags;
+	unsigned char	mask;
+	unsigned char	real_mods;
+	char		group_XXX;
+	unsigned char	affect;
+	unsigned char	vmods1;
+	unsigned char	vmods2;
+} XkbISOAction;
+
+typedef struct _XkbPtrAction {
+	unsigned char	type;
+	unsigned char	flags;
+	unsigned char	high_XXX;
+	unsigned char	low_XXX;
+	unsigned char	high_YYY;
+	unsigned char	low_YYY;
+} XkbPtrAction;
+#define	XkbPtrActionX(a)      (Xkb2CharsToInt((a)->high_XXX,(a)->low_XXX))
+#define	XkbPtrActionY(a)      (Xkb2CharsToInt((a)->high_YYY,(a)->low_YYY))
+#define	XkbSetPtrActionX(a,x) (XkbIntTo2Chars(x,(a)->high_XXX,(a)->low_XXX))
+#define	XkbSetPtrActionY(a,y) (XkbIntTo2Chars(y,(a)->high_YYY,(a)->low_YYY))
+
+typedef struct _XkbPtrBtnAction {
+	unsigned char	type;
+	unsigned char	flags;
+	unsigned char	count;
+	unsigned char	button;
+} XkbPtrBtnAction;
+
+typedef struct _XkbPtrDfltAction {
+	unsigned char	type;
+	unsigned char	flags;
+	unsigned char	affect;
+	char		valueXXX;
+} XkbPtrDfltAction;
+#define	XkbSAPtrDfltValue(a)		(XkbCharToInt((a)->valueXXX))
+#define	XkbSASetPtrDfltValue(a,c)	((a)->valueXXX= ((c)&0xff))
+
+typedef struct _XkbSwitchScreenAction {
+	unsigned char	type;
+	unsigned char	flags;
+	char		screenXXX;
+} XkbSwitchScreenAction;
+#define	XkbSAScreen(a)			(XkbCharToInt((a)->screenXXX))
+#define	XkbSASetScreen(a,s)		((a)->screenXXX= ((s)&0xff))
+
+typedef struct _XkbCtrlsAction {
+	unsigned char	type;
+	unsigned char	flags;
+	unsigned char	ctrls3;
+	unsigned char	ctrls2;
+	unsigned char	ctrls1;
+	unsigned char	ctrls0;
+} XkbCtrlsAction;
+#define	XkbActionSetCtrls(a,c)	(((a)->ctrls3=(((c)>>24)&0xff)),\
+					((a)->ctrls2=(((c)>>16)&0xff)),\
+					((a)->ctrls1=(((c)>>8)&0xff)),\
+					((a)->ctrls0=((c)&0xff)))
+#define	XkbActionCtrls(a) ((((unsigned int)(a)->ctrls3)<<24)|\
+			   (((unsigned int)(a)->ctrls2)<<16)|\
+			   (((unsigned int)(a)->ctrls1)<<8)|\
+			   ((unsigned int)((a)->ctrls0)))
+
+typedef struct _XkbMessageAction {
+	unsigned char	type;
+	unsigned char	flags;
+	unsigned char	message[6];
+} XkbMessageAction;
+
+typedef struct	_XkbRedirectKeyAction {
+	unsigned char	type;
+	unsigned char	new_key;
+	unsigned char	mods_mask;
+	unsigned char	mods;
+	unsigned char	vmods_mask0;
+	unsigned char	vmods_mask1;
+	unsigned char	vmods0;
+	unsigned char	vmods1;
+} XkbRedirectKeyAction;
+
+#define	XkbSARedirectVMods(a)		((((unsigned int)(a)->vmods1)<<8)|\
+					((unsigned int)(a)->vmods0))
+#define	XkbSARedirectSetVMods(a,m)	(((a)->vmods1=(((m)>>8)&0xff)),\
+					 ((a)->vmods0=((m)&0xff)))
+#define	XkbSARedirectVModsMask(a)	((((unsigned int)(a)->vmods_mask1)<<8)|\
+					((unsigned int)(a)->vmods_mask0))
+#define	XkbSARedirectSetVModsMask(a,m)	(((a)->vmods_mask1=(((m)>>8)&0xff)),\
+					 ((a)->vmods_mask0=((m)&0xff)))
+
+typedef struct _XkbDeviceBtnAction {
+	unsigned char	type;
+	unsigned char	flags;
+	unsigned char	count;
+	unsigned char	button;
+	unsigned char	device;
+} XkbDeviceBtnAction;
+
+typedef struct _XkbDeviceValuatorAction {
+	unsigned char	type;
+	unsigned char	device;
+	unsigned char	v1_what;
+	unsigned char	v1_ndx;
+	unsigned char	v1_value;
+	unsigned char	v2_what;
+	unsigned char	v2_ndx;
+	unsigned char	v2_value;
+} XkbDeviceValuatorAction;
+
+typedef	union _XkbAction {
+	XkbAnyAction		any;
+	XkbModAction		mods;
+	XkbGroupAction		group;
+	XkbISOAction		iso;
+	XkbPtrAction		ptr;
+	XkbPtrBtnAction		btn;
+	XkbPtrDfltAction	dflt;
+	XkbSwitchScreenAction	screen;
+	XkbCtrlsAction		ctrls;
+	XkbMessageAction	msg;
+	XkbRedirectKeyAction	redirect;
+	XkbDeviceBtnAction	devbtn;
+	XkbDeviceValuatorAction	devval;
+	unsigned char 		type;
+} XkbAction;
+
+typedef	struct _XkbControls {
+	unsigned char	mk_dflt_btn;
+	unsigned char	num_groups;
+	unsigned char	groups_wrap;
+	XkbModsRec	internal;
+	XkbModsRec	ignore_lock;
+	unsigned int	enabled_ctrls;
+	unsigned short	repeat_delay;
+	unsigned short	repeat_interval;
+	unsigned short	slow_keys_delay;
+	unsigned short	debounce_delay;
+	unsigned short	mk_delay;
+	unsigned short	mk_interval;
+	unsigned short	mk_time_to_max;
+	unsigned short	mk_max_speed;
+		 short	mk_curve;
+	unsigned short	ax_options;
+	unsigned short	ax_timeout;
+	unsigned short	axt_opts_mask;
+	unsigned short	axt_opts_values;
+	unsigned int	axt_ctrls_mask;
+	unsigned int	axt_ctrls_values;
+	unsigned char	per_key_repeat[XkbPerKeyBitArraySize];
+} XkbControlsRec, *XkbControlsPtr;
+
+#define	XkbAX_AnyFeedback(c)	((c)->enabled_ctrls&XkbAccessXFeedbackMask)
+#define	XkbAX_NeedOption(c,w)	((c)->ax_options&(w))
+#define	XkbAX_NeedFeedback(c,w)	(XkbAX_AnyFeedback(c)&&XkbAX_NeedOption(c,w))
+
+typedef struct _XkbServerMapRec {
+	/* acts is an array of XkbActions structs, with size_acts entries
+	   allocated, and num_acts entries used. */
+	unsigned short		 num_acts;
+	unsigned short		 size_acts;
+	XkbAction		*acts;
+
+	/* behaviors, key_acts, explicit, & vmodmap are all arrays with
+	   (xkb->max_key_code + 1) entries allocated for each. */
+	XkbBehavior		*behaviors;
+	unsigned short		*key_acts;
+#if defined(__cplusplus) || defined(c_plusplus)
+	/* explicit is a C++ reserved word */
+	unsigned char		*c_explicit;
+#else
+	unsigned char		*explicit;
+#endif
+	unsigned char		 vmods[XkbNumVirtualMods];
+	unsigned short		*vmodmap;
+} XkbServerMapRec, *XkbServerMapPtr;
+
+#define	XkbSMKeyActionsPtr(m,k) (&(m)->acts[(m)->key_acts[k]])
+
+	/*
+	 * Structures and access macros used primarily by clients
+	 */
+
+typedef	struct _XkbSymMapRec {
+	unsigned char	 kt_index[XkbNumKbdGroups];
+	unsigned char	 group_info;
+	unsigned char	 width;
+	unsigned short	 offset;
+} XkbSymMapRec, *XkbSymMapPtr;
+
+typedef struct _XkbClientMapRec {
+	/* types is an array of XkbKeyTypeRec structs, with size_types entries
+	   allocated, and num_types entries used. */
+	unsigned char		 size_types;
+	unsigned char		 num_types;
+	XkbKeyTypePtr		 types;
+
+	/* syms is an array of size_syms KeySyms, in which num_syms are used */
+	unsigned short		 size_syms;
+	unsigned short		 num_syms;
+	KeySym			*syms;
+	/* key_sym_map is an array of (max_key_code + 1) XkbSymMapRec structs */
+	XkbSymMapPtr		 key_sym_map;
+
+	/* modmap is an array of (max_key_code + 1) unsigned chars */
+	unsigned char		*modmap;
+} XkbClientMapRec, *XkbClientMapPtr;
+
+#define	XkbCMKeyGroupInfo(m,k)  ((m)->key_sym_map[k].group_info)
+#define	XkbCMKeyNumGroups(m,k)	 (XkbNumGroups((m)->key_sym_map[k].group_info))
+#define	XkbCMKeyGroupWidth(m,k,g) (XkbCMKeyType(m,k,g)->num_levels)
+#define	XkbCMKeyGroupsWidth(m,k) ((m)->key_sym_map[k].width)
+#define	XkbCMKeyTypeIndex(m,k,g) ((m)->key_sym_map[k].kt_index[g&0x3])
+#define	XkbCMKeyType(m,k,g)	 (&(m)->types[XkbCMKeyTypeIndex(m,k,g)])
+#define	XkbCMKeyNumSyms(m,k) (XkbCMKeyGroupsWidth(m,k)*XkbCMKeyNumGroups(m,k))
+#define	XkbCMKeySymsOffset(m,k)	((m)->key_sym_map[k].offset)
+#define	XkbCMKeySymsPtr(m,k)	(&(m)->syms[XkbCMKeySymsOffset(m,k)])
+
+	/*
+	 * Compatibility structures and access macros
+	 */
+
+typedef struct _XkbSymInterpretRec {
+	KeySym		sym;
+	unsigned char	flags;
+	unsigned char	match;
+	unsigned char	mods;
+	unsigned char	virtual_mod;
+	XkbAnyAction	act;
+} XkbSymInterpretRec,*XkbSymInterpretPtr;
+
+typedef struct _XkbCompatMapRec {
+	/* sym_interpret is an array of XkbSymInterpretRec structs,
+	   in which size_si are allocated & num_si are used. */
+	XkbSymInterpretPtr	 sym_interpret;
+	XkbModsRec		 groups[XkbNumKbdGroups];
+	unsigned short		 num_si;
+	unsigned short		 size_si;
+} XkbCompatMapRec, *XkbCompatMapPtr;
+
+typedef struct _XkbIndicatorMapRec {
+	unsigned char	flags;
+	unsigned char	which_groups;
+	unsigned char	groups;
+	unsigned char	which_mods;
+	XkbModsRec	mods;
+	unsigned int	ctrls;
+} XkbIndicatorMapRec, *XkbIndicatorMapPtr;
+
+#define	XkbIM_IsAuto(i)	((((i)->flags&XkbIM_NoAutomatic)==0)&&\
+			    (((i)->which_groups&&(i)->groups)||\
+			     ((i)->which_mods&&(i)->mods.mask)||\
+			     ((i)->ctrls)))
+#define	XkbIM_InUse(i)	(((i)->flags)||((i)->which_groups)||\
+					((i)->which_mods)||((i)->ctrls))
+
+
+typedef struct _XkbIndicatorRec {
+	unsigned long	  	phys_indicators;
+	XkbIndicatorMapRec	maps[XkbNumIndicators];
+} XkbIndicatorRec,*XkbIndicatorPtr;
+
+typedef	struct _XkbKeyNameRec {
+	char	name[XkbKeyNameLength]	_X_NONSTRING;
+} XkbKeyNameRec,*XkbKeyNamePtr;
+
+typedef struct _XkbKeyAliasRec {
+	char	real[XkbKeyNameLength]	_X_NONSTRING;
+	char	alias[XkbKeyNameLength]	_X_NONSTRING;
+} XkbKeyAliasRec,*XkbKeyAliasPtr;
+
+	/*
+	 * Names for everything
+	 */
+typedef struct _XkbNamesRec {
+	Atom		  keycodes;
+	Atom		  geometry;
+	Atom		  symbols;
+	Atom              types;
+	Atom		  compat;
+	Atom		  vmods[XkbNumVirtualMods];
+	Atom		  indicators[XkbNumIndicators];
+	Atom		  groups[XkbNumKbdGroups];
+	/* keys is an array of (xkb->max_key_code + 1) XkbKeyNameRec entries */
+	XkbKeyNamePtr	  keys;
+	/* key_aliases is an array of num_key_aliases XkbKeyAliasRec entries */
+	XkbKeyAliasPtr	  key_aliases;
+	/* radio_groups is an array of num_rg Atoms */
+	Atom		 *radio_groups;
+	Atom		  phys_symbols;
+
+	/* num_keys seems to be unused in libX11 */
+	unsigned char	  num_keys;
+	unsigned char	  num_key_aliases;
+	unsigned short	  num_rg;
+} XkbNamesRec,*XkbNamesPtr;
+
+typedef	struct _XkbGeometry	*XkbGeometryPtr;
+	/*
+	 * Tie it all together into one big keyboard description
+	 */
+typedef	struct _XkbDesc {
+	struct _XDisplay *	dpy;
+	unsigned short	 	flags;
+	unsigned short		device_spec;
+	KeyCode			min_key_code;
+	KeyCode			max_key_code;
+
+	XkbControlsPtr		ctrls;
+	XkbServerMapPtr		server;
+	XkbClientMapPtr		map;
+	XkbIndicatorPtr		indicators;
+	XkbNamesPtr		names;
+	XkbCompatMapPtr		compat;
+	XkbGeometryPtr		geom;
+} XkbDescRec, *XkbDescPtr;
+#define	XkbKeyKeyTypeIndex(d,k,g)	(XkbCMKeyTypeIndex((d)->map,k,g))
+#define	XkbKeyKeyType(d,k,g)		(XkbCMKeyType((d)->map,k,g))
+#define	XkbKeyGroupWidth(d,k,g)		(XkbCMKeyGroupWidth((d)->map,k,g))
+#define	XkbKeyGroupsWidth(d,k)		(XkbCMKeyGroupsWidth((d)->map,k))
+#define	XkbKeyGroupInfo(d,k)		(XkbCMKeyGroupInfo((d)->map,(k)))
+#define	XkbKeyNumGroups(d,k)		(XkbCMKeyNumGroups((d)->map,(k)))
+#define	XkbKeyNumSyms(d,k)		(XkbCMKeyNumSyms((d)->map,(k)))
+#define	XkbKeySymsPtr(d,k)		(XkbCMKeySymsPtr((d)->map,(k)))
+#define	XkbKeySym(d,k,n)		(XkbKeySymsPtr(d,k)[n])
+#define	XkbKeySymEntry(d,k,sl,g) \
+	(XkbKeySym(d,k,((XkbKeyGroupsWidth(d,k)*(g))+(sl))))
+#define	XkbKeyAction(d,k,n) \
+	(XkbKeyHasActions(d,k)?&XkbKeyActionsPtr(d,k)[n]:NULL)
+#define	XkbKeyActionEntry(d,k,sl,g) \
+	(XkbKeyHasActions(d,k)?\
+		XkbKeyAction(d,k,((XkbKeyGroupsWidth(d,k)*(g))+(sl))):NULL)
+
+#define	XkbKeyHasActions(d,k)	((d)->server->key_acts[k]!=0)
+#define	XkbKeyNumActions(d,k)	(XkbKeyHasActions(d,k)?XkbKeyNumSyms(d,k):1)
+#define	XkbKeyActionsPtr(d,k)	(XkbSMKeyActionsPtr((d)->server,k))
+#define	XkbKeycodeInRange(d,k)	(((k)>=(d)->min_key_code)&&\
+				 ((k)<=(d)->max_key_code))
+#define	XkbNumKeys(d)		((d)->max_key_code-(d)->min_key_code+1)
+
+
+	/*
+	 * The following structures can be used to track changes
+	 * to a keyboard device
+	 */
+typedef struct _XkbMapChanges {
+	unsigned short		 changed;
+	KeyCode			 min_key_code;
+	KeyCode			 max_key_code;
+	unsigned char		 first_type;
+	unsigned char		 num_types;
+	KeyCode			 first_key_sym;
+	unsigned char		 num_key_syms;
+	KeyCode			 first_key_act;
+	unsigned char		 num_key_acts;
+	KeyCode			 first_key_behavior;
+	unsigned char		 num_key_behaviors;
+	KeyCode 		 first_key_explicit;
+	unsigned char		 num_key_explicit;
+	KeyCode			 first_modmap_key;
+	unsigned char		 num_modmap_keys;
+	KeyCode			 first_vmodmap_key;
+	unsigned char		 num_vmodmap_keys;
+	unsigned char		 pad;
+	unsigned short		 vmods;
+} XkbMapChangesRec,*XkbMapChangesPtr;
+
+typedef struct _XkbControlsChanges {
+	unsigned int 		 changed_ctrls;
+	unsigned int		 enabled_ctrls_changes;
+	Bool			 num_groups_changed;
+} XkbControlsChangesRec,*XkbControlsChangesPtr;
+
+typedef struct _XkbIndicatorChanges {
+	unsigned int		 state_changes;
+	unsigned int		 map_changes;
+} XkbIndicatorChangesRec,*XkbIndicatorChangesPtr;
+
+typedef struct _XkbNameChanges {
+	unsigned int 		changed;
+	unsigned char		first_type;
+	unsigned char		num_types;
+	unsigned char		first_lvl;
+	unsigned char		num_lvls;
+	unsigned char		num_aliases;
+	unsigned char		num_rg;
+	unsigned char		first_key;
+	unsigned char		num_keys;
+	unsigned short		changed_vmods;
+	unsigned long		changed_indicators;
+	unsigned char		changed_groups;
+} XkbNameChangesRec,*XkbNameChangesPtr;
+
+typedef struct _XkbCompatChanges {
+	unsigned char		changed_groups;
+	unsigned short		first_si;
+	unsigned short		num_si;
+} XkbCompatChangesRec,*XkbCompatChangesPtr;
+
+typedef struct _XkbChanges {
+	unsigned short		 device_spec;
+	unsigned short		 state_changes;
+	XkbMapChangesRec	 map;
+	XkbControlsChangesRec	 ctrls;
+	XkbIndicatorChangesRec	 indicators;
+	XkbNameChangesRec	 names;
+	XkbCompatChangesRec	 compat;
+} XkbChangesRec, *XkbChangesPtr;
+
+	/*
+	 * These data structures are used to construct a keymap from
+	 * a set of components or to list components in the server
+	 * database.
+	 */
+typedef struct _XkbComponentNames {
+	char *			 keymap;
+	char *			 keycodes;
+	char *			 types;
+	char *			 compat;
+	char *			 symbols;
+	char *			 geometry;
+} XkbComponentNamesRec, *XkbComponentNamesPtr;
+
+typedef struct _XkbComponentName {
+	unsigned short		flags;
+	char *			name;
+} XkbComponentNameRec,*XkbComponentNamePtr;
+
+typedef struct _XkbComponentList {
+	int			num_keymaps;
+	int			num_keycodes;
+	int			num_types;
+	int			num_compat;
+	int			num_symbols;
+	int			num_geometry;
+	XkbComponentNamePtr	keymaps;
+	XkbComponentNamePtr 	keycodes;
+	XkbComponentNamePtr	types;
+	XkbComponentNamePtr	compat;
+	XkbComponentNamePtr	symbols;
+	XkbComponentNamePtr	geometry;
+} XkbComponentListRec, *XkbComponentListPtr;
+
+	/*
+	 * The following data structures describe and track changes to a
+	 * non-keyboard extension device
+	 */
+typedef struct _XkbDeviceLedInfo {
+	unsigned short			led_class;
+	unsigned short			led_id;
+	unsigned int			phys_indicators;
+	unsigned int			maps_present;
+	unsigned int			names_present;
+	unsigned int			state;
+	Atom 				names[XkbNumIndicators];
+	XkbIndicatorMapRec		maps[XkbNumIndicators];
+} XkbDeviceLedInfoRec,*XkbDeviceLedInfoPtr;
+
+typedef struct _XkbDeviceInfo {
+	char *			name;
+	Atom			type;
+	unsigned short		device_spec;
+	Bool			has_own_state;
+	unsigned short		supported;
+	unsigned short		unsupported;
+
+	/* btn_acts is an array of num_btn XkbAction entries */
+	unsigned short		num_btns;
+	XkbAction *		btn_acts;
+
+	unsigned short		sz_leds;
+	unsigned short		num_leds;
+	unsigned short		dflt_kbd_fb;
+	unsigned short		dflt_led_fb;
+	/* leds is an array of XkbDeviceLedInfoRec in which
+	   sz_leds entries are allocated and num_leds entries are used */
+	XkbDeviceLedInfoPtr	leds;
+} XkbDeviceInfoRec,*XkbDeviceInfoPtr;
+
+#define	XkbXI_DevHasBtnActs(d)	(((d)->num_btns>0)&&((d)->btn_acts!=NULL))
+#define	XkbXI_LegalDevBtn(d,b)	(XkbXI_DevHasBtnActs(d)&&((b)<(d)->num_btns))
+#define	XkbXI_DevHasLeds(d)	(((d)->num_leds>0)&&((d)->leds!=NULL))
+
+typedef struct _XkbDeviceLedChanges {
+	unsigned short		led_class;
+	unsigned short		led_id;
+	unsigned int		defined; /* names or maps changed */
+	struct _XkbDeviceLedChanges *next;
+} XkbDeviceLedChangesRec,*XkbDeviceLedChangesPtr;
+
+typedef struct _XkbDeviceChanges {
+	unsigned int		changed;
+	unsigned short		first_btn;
+	unsigned short		num_btns;
+	XkbDeviceLedChangesRec 	leds;
+} XkbDeviceChangesRec,*XkbDeviceChangesPtr;
+
+#ifdef __clang__
+#pragma clang diagnostic pop
+#endif
+
+#endif /* _XKBSTR_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/Xext.h b/thirdparty/linuxbsd_headers/X11/extensions/Xext.h
new file mode 100644
index 0000000000..858592b78b
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/Xext.h
@@ -0,0 +1,53 @@
+/*
+ *
+Copyright 1989, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+ */
+
+#ifndef _XEXT_H_
+#define _XEXT_H_
+
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+typedef int (*XextErrorHandler) (
+    Display *		/* dpy */,
+    _Xconst char*	/* ext_name */,
+    _Xconst char*	/* reason */
+);
+
+extern XextErrorHandler XSetExtensionErrorHandler(
+    XextErrorHandler	/* handler */
+);
+
+extern int XMissingExtension(
+    Display*		/* dpy */,
+    _Xconst char*	/* ext_name */
+);
+
+_XFUNCPROTOEND
+
+#define X_EXTENSION_UNKNOWN "unknown"
+#define X_EXTENSION_MISSING "missing"
+
+#endif /* _XEXT_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/Xfixes.h b/thirdparty/linuxbsd_headers/X11/extensions/Xfixes.h
new file mode 100644
index 0000000000..b62b95bac6
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/Xfixes.h
@@ -0,0 +1,279 @@
+/*
+ * Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2011, 2021 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/*
+ * Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Keith Packard not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission.  Keith Packard makes no
+ * representations about the suitability of this software for any purpose.  It
+ * is provided "as is" without express or implied warranty.
+ *
+ * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _XFIXES_H_
+#define _XFIXES_H_
+
+#include <X11/extensions/xfixeswire.h>
+
+#include <X11/Xfuncproto.h>
+#include <X11/Xlib.h>
+
+/*
+ * This revision number also appears in configure.ac, they have
+ * to be manually synchronized
+ */
+#define XFIXES_REVISION	1
+#define XFIXES_VERSION	((XFIXES_MAJOR * 10000) + (XFIXES_MINOR * 100) + (XFIXES_REVISION))
+
+typedef struct {
+    int type;			/* event base */
+    unsigned long serial;
+    Bool send_event;
+    Display *display;
+    Window window;
+    int subtype;
+    Window owner;
+    Atom selection;
+    Time timestamp;
+    Time selection_timestamp;
+} XFixesSelectionNotifyEvent;
+
+typedef struct {
+    int type;			/* event base */
+    unsigned long serial;
+    Bool send_event;
+    Display *display;
+    Window window;
+    int subtype;
+    unsigned long cursor_serial;
+    Time timestamp;
+    Atom cursor_name;
+} XFixesCursorNotifyEvent;
+
+typedef struct {
+    short	    x, y;
+    unsigned short  width, height;
+    unsigned short  xhot, yhot;
+    unsigned long   cursor_serial;
+    unsigned long   *pixels;
+#if XFIXES_MAJOR >= 2
+    Atom	    atom;		    /* Version >= 2 only */
+    const char	    *name;		    /* Version >= 2 only */
+#endif
+} XFixesCursorImage;
+
+#if XFIXES_MAJOR >= 2
+/* Version 2 types */
+
+typedef XID XserverRegion;
+
+typedef struct {
+    short	    x, y;
+    unsigned short  width, height;
+    unsigned short  xhot, yhot;
+    unsigned long   cursor_serial;
+    unsigned long   *pixels;
+    Atom	    atom;
+    const char	    *name;
+} XFixesCursorImageAndName;
+
+#endif
+
+_XFUNCPROTOBEGIN
+
+Bool XFixesQueryExtension (Display *dpy,
+			    int *event_base_return,
+			    int *error_base_return);
+Status XFixesQueryVersion (Display *dpy,
+			    int     *major_version_return,
+			    int     *minor_version_return);
+
+int XFixesVersion (void);
+
+void
+XFixesChangeSaveSet (Display	*dpy,
+		     Window	win,
+		     int	mode,
+		     int	target,
+		     int	map);
+
+void
+XFixesSelectSelectionInput (Display	    *dpy,
+			    Window	    win,
+			    Atom	    selection,
+			    unsigned long   eventMask);
+
+void
+XFixesSelectCursorInput (Display	*dpy,
+			 Window		win,
+			 unsigned long	eventMask);
+
+XFixesCursorImage *
+XFixesGetCursorImage (Display *dpy);
+
+#if XFIXES_MAJOR >= 2
+/* Version 2 functions */
+
+XserverRegion
+XFixesCreateRegion (Display *dpy, XRectangle *rectangles, int nrectangles);
+
+XserverRegion
+XFixesCreateRegionFromBitmap (Display *dpy, Pixmap bitmap);
+
+XserverRegion
+XFixesCreateRegionFromWindow (Display *dpy, Window window, int kind);
+
+XserverRegion
+XFixesCreateRegionFromGC (Display *dpy, GC gc);
+
+XserverRegion
+XFixesCreateRegionFromPicture (Display *dpy, XID picture);
+
+void
+XFixesDestroyRegion (Display *dpy, XserverRegion region);
+
+void
+XFixesSetRegion (Display *dpy, XserverRegion region,
+		 XRectangle *rectangles, int nrectangles);
+
+void
+XFixesCopyRegion (Display *dpy, XserverRegion dst, XserverRegion src);
+
+void
+XFixesUnionRegion (Display *dpy, XserverRegion dst,
+		   XserverRegion src1, XserverRegion src2);
+
+void
+XFixesIntersectRegion (Display *dpy, XserverRegion dst,
+		       XserverRegion src1, XserverRegion src2);
+
+void
+XFixesSubtractRegion (Display *dpy, XserverRegion dst,
+		      XserverRegion src1, XserverRegion src2);
+
+void
+XFixesInvertRegion (Display *dpy, XserverRegion dst,
+		    XRectangle *rect, XserverRegion src);
+
+void
+XFixesTranslateRegion (Display *dpy, XserverRegion region, int dx, int dy);
+
+void
+XFixesRegionExtents (Display *dpy, XserverRegion dst, XserverRegion src);
+
+XRectangle *
+XFixesFetchRegion (Display *dpy, XserverRegion region, int *nrectanglesRet);
+
+XRectangle *
+XFixesFetchRegionAndBounds (Display *dpy, XserverRegion region,
+			    int *nrectanglesRet,
+			    XRectangle *bounds);
+
+void
+XFixesSetGCClipRegion (Display *dpy, GC gc,
+		       int clip_x_origin, int clip_y_origin,
+		       XserverRegion region);
+
+void
+XFixesSetWindowShapeRegion (Display *dpy, Window win, int shape_kind,
+			    int x_off, int y_off, XserverRegion region);
+
+void
+XFixesSetPictureClipRegion (Display *dpy, XID picture,
+			    int clip_x_origin, int clip_y_origin,
+			    XserverRegion region);
+
+void
+XFixesSetCursorName (Display *dpy, Cursor cursor, const char *name);
+
+const char *
+XFixesGetCursorName (Display *dpy, Cursor cursor, Atom *atom);
+
+void
+XFixesChangeCursor (Display *dpy, Cursor source, Cursor destination);
+
+void
+XFixesChangeCursorByName (Display *dpy, Cursor source, const char *name);
+
+#endif	/* XFIXES_MAJOR >= 2 */
+
+#if XFIXES_MAJOR >= 3
+
+void
+XFixesExpandRegion (Display *dpy, XserverRegion dst, XserverRegion src,
+		    unsigned left, unsigned right,
+		    unsigned top, unsigned bottom);
+
+#endif	/* XFIXES_MAJOR >= 3 */
+
+#if XFIXES_MAJOR >= 4
+/* Version 4.0 externs */
+
+void
+XFixesHideCursor (Display *dpy, Window win);
+
+void
+XFixesShowCursor (Display *dpy, Window win);
+
+#endif /* XFIXES_MAJOR >= 4 */
+
+#if XFIXES_MAJOR >= 5
+
+typedef XID PointerBarrier;
+
+PointerBarrier
+XFixesCreatePointerBarrier(Display *dpy, Window w, int x1, int y1,
+			   int x2, int y2, int directions,
+			   int num_devices, int *devices);
+
+void
+XFixesDestroyPointerBarrier(Display *dpy, PointerBarrier b);
+
+#endif /* XFIXES_MAJOR >= 5 */
+
+#if XFIXES_MAJOR >= 6
+
+void
+XFixesSetClientDisconnectMode(Display *dpy, int disconnect_mode);
+
+int
+XFixesGetClientDisconnectMode(Display *dpy);
+
+#endif /* XFIXES_MAJOR >= 6 */
+
+_XFUNCPROTOEND
+
+#endif /* _XFIXES_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/Xge.h b/thirdparty/linuxbsd_headers/X11/extensions/Xge.h
new file mode 100644
index 0000000000..76b5a6a019
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/Xge.h
@@ -0,0 +1,57 @@
+/*
+ * Copyright © 2007-2008 Peter Hutterer
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Peter Hutterer, University of South Australia, NICTA
+ *
+ */
+
+
+/* XGE Client interfaces */
+
+#ifndef _XGE_H_
+#define _XGE_H_
+
+#include <X11/Xlib.h>
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+/**
+ * Generic Event mask.
+ * To be used whenever a list of masks per extension has to be provided.
+ *
+ * But, don't actually use the CARD{8,16,32} types.  We can't get them them
+ * defined here without polluting the namespace.
+ */
+typedef struct {
+    unsigned char       extension;
+    unsigned char       pad0;
+    unsigned short      pad1;
+    unsigned int      evmask;
+} XGenericEventMask;
+
+Bool XGEQueryExtension(Display* dpy, int *event_basep, int *err_basep);
+Bool XGEQueryVersion(Display* dpy, int *major, int* minor);
+
+_XFUNCPROTOEND
+
+#endif /* _XGE_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/Xinerama.h b/thirdparty/linuxbsd_headers/X11/extensions/Xinerama.h
new file mode 100644
index 0000000000..8c0f8296ac
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/Xinerama.h
@@ -0,0 +1,74 @@
+/*
+
+Copyright 2003  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+
+#ifndef _Xinerama_h
+#define _Xinerama_h
+
+#include <X11/Xlib.h>
+
+typedef struct {
+   int   screen_number;
+   short x_org;
+   short y_org;
+   short width;
+   short height;
+} XineramaScreenInfo;
+
+_XFUNCPROTOBEGIN
+
+Bool XineramaQueryExtension (
+   Display *dpy,
+   int     *event_base,
+   int     *error_base
+);
+
+Status XineramaQueryVersion(
+   Display *dpy,
+   int     *major_versionp,
+   int     *minor_versionp
+);
+
+Bool XineramaIsActive(Display *dpy);
+
+
+/*
+   Returns the number of heads and a pointer to an array of
+   structures describing the position and size of the individual
+   heads.  Returns NULL and number = 0 if Xinerama is not active.
+
+   Returned array should be freed with XFree().
+*/
+
+XineramaScreenInfo *
+XineramaQueryScreens(
+   Display *dpy,
+   int     *number
+);
+
+_XFUNCPROTOEND
+
+#endif /* _Xinerama_h */
+
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/Xrandr.h b/thirdparty/linuxbsd_headers/X11/extensions/Xrandr.h
new file mode 100644
index 0000000000..65940bbdb1
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/Xrandr.h
@@ -0,0 +1,587 @@
+/*
+ * Copyright © 2000 Compaq Computer Corporation, Inc.
+ * Copyright © 2002 Hewlett-Packard Company, Inc.
+ * Copyright © 2006 Intel Corporation
+ * Copyright © 2008 Red Hat, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  The copyright holders make no representations
+ * about the suitability of this software for any purpose.  It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ *
+ * Author:  Jim Gettys, HP Labs, Hewlett-Packard, Inc.
+ *	    Keith Packard, Intel Corporation
+ */
+
+#ifndef _XRANDR_H_
+#define _XRANDR_H_
+
+#include <X11/extensions/randr.h>
+#include <X11/extensions/Xrender.h>
+
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+typedef XID RROutput;
+typedef XID RRCrtc;
+typedef XID RRMode;
+typedef XID RRProvider;
+
+typedef struct {
+    int	width, height;
+    int	mwidth, mheight;
+} XRRScreenSize;
+
+/*
+ *  Events.
+ */
+
+typedef struct {
+    int type;			/* event base */
+    unsigned long serial;	/* # of last request processed by server */
+    Bool send_event;		/* true if this came from a SendEvent request */
+    Display *display;		/* Display the event was read from */
+    Window window;		/* window which selected for this event */
+    Window root;		/* Root window for changed screen */
+    Time timestamp;		/* when the screen change occurred */
+    Time config_timestamp;	/* when the last configuration change */
+    SizeID size_index;
+    SubpixelOrder subpixel_order;
+    Rotation rotation;
+    int width;
+    int height;
+    int mwidth;
+    int mheight;
+} XRRScreenChangeNotifyEvent;
+
+typedef struct {
+    int type;			/* event base */
+    unsigned long serial;	/* # of last request processed by server */
+    Bool send_event;		/* true if this came from a SendEvent request */
+    Display *display;		/* Display the event was read from */
+    Window window;		/* window which selected for this event */
+    int subtype;		/* RRNotify_ subtype */
+} XRRNotifyEvent;
+
+typedef struct {
+    int type;			/* event base */
+    unsigned long serial;	/* # of last request processed by server */
+    Bool send_event;		/* true if this came from a SendEvent request */
+    Display *display;		/* Display the event was read from */
+    Window window;		/* window which selected for this event */
+    int subtype;		/* RRNotify_OutputChange */
+    RROutput output;		/* affected output */
+    RRCrtc crtc;	    	/* current crtc (or None) */
+    RRMode mode;	    	/* current mode (or None) */
+    Rotation rotation;		/* current rotation of associated crtc */
+    Connection connection;	/* current connection status */
+    SubpixelOrder subpixel_order;
+} XRROutputChangeNotifyEvent;
+
+typedef struct {
+    int type;			/* event base */
+    unsigned long serial;	/* # of last request processed by server */
+    Bool send_event;		/* true if this came from a SendEvent request */
+    Display *display;		/* Display the event was read from */
+    Window window;		/* window which selected for this event */
+    int subtype;		/* RRNotify_CrtcChange */
+    RRCrtc crtc;    		/* current crtc (or None) */
+    RRMode mode;	    	/* current mode (or None) */
+    Rotation rotation;		/* current rotation of associated crtc */
+    int x, y;			/* position */
+    unsigned int width, height;	/* size */
+} XRRCrtcChangeNotifyEvent;
+
+typedef struct {
+    int type;			/* event base */
+    unsigned long serial;	/* # of last request processed by server */
+    Bool send_event;		/* true if this came from a SendEvent request */
+    Display *display;		/* Display the event was read from */
+    Window window;		/* window which selected for this event */
+    int subtype;		/* RRNotify_OutputProperty */
+    RROutput output;		/* related output */
+    Atom property;		/* changed property */
+    Time timestamp;		/* time of change */
+    int state;			/* NewValue, Deleted */
+} XRROutputPropertyNotifyEvent;
+
+typedef struct {
+    int type;			/* event base */
+    unsigned long serial;	/* # of last request processed by server */
+    Bool send_event;		/* true if this came from a SendEvent request */
+    Display *display;		/* Display the event was read from */
+    Window window;		/* window which selected for this event */
+    int subtype;		/* RRNotify_ProviderChange */
+    RRProvider provider; 	/* current provider (or None) */
+    Time timestamp;		/* time of change */
+    unsigned int current_role;
+} XRRProviderChangeNotifyEvent;
+
+typedef struct {
+    int type;			/* event base */
+    unsigned long serial;	/* # of last request processed by server */
+    Bool send_event;		/* true if this came from a SendEvent request */
+    Display *display;		/* Display the event was read from */
+    Window window;		/* window which selected for this event */
+    int subtype;		/* RRNotify_ProviderProperty */
+    RRProvider provider;		/* related provider */
+    Atom property;		/* changed property */
+    Time timestamp;		/* time of change */
+    int state;			/* NewValue, Deleted */
+} XRRProviderPropertyNotifyEvent;
+
+typedef struct {
+    int type;			/* event base */
+    unsigned long serial;	/* # of last request processed by server */
+    Bool send_event;		/* true if this came from a SendEvent request */
+    Display *display;		/* Display the event was read from */
+    Window window;		/* window which selected for this event */
+    int subtype;		/* RRNotify_ResourceChange */
+    Time timestamp;		/* time of change */
+} XRRResourceChangeNotifyEvent;
+
+/* internal representation is private to the library */
+typedef struct _XRRScreenConfiguration XRRScreenConfiguration;
+
+Bool XRRQueryExtension (Display *dpy,
+			int *event_base_return,
+			int *error_base_return);
+Status XRRQueryVersion (Display *dpy,
+			    int     *major_version_return,
+			    int     *minor_version_return);
+
+XRRScreenConfiguration *XRRGetScreenInfo (Display *dpy,
+					  Window window);
+
+void XRRFreeScreenConfigInfo (XRRScreenConfiguration *config);
+
+/*
+ * Note that screen configuration changes are only permitted if the client can
+ * prove it has up to date configuration information.  We are trying to
+ * insist that it become possible for screens to change dynamically, so
+ * we want to ensure the client knows what it is talking about when requesting
+ * changes.
+ */
+Status XRRSetScreenConfig (Display *dpy,
+			   XRRScreenConfiguration *config,
+			   Drawable draw,
+			   int size_index,
+			   Rotation rotation,
+			   Time timestamp);
+
+/* added in v1.1, sorry for the lame name */
+Status XRRSetScreenConfigAndRate (Display *dpy,
+				  XRRScreenConfiguration *config,
+				  Drawable draw,
+				  int size_index,
+				  Rotation rotation,
+				  short rate,
+				  Time timestamp);
+
+
+Rotation XRRConfigRotations(XRRScreenConfiguration *config, Rotation *current_rotation);
+
+Time XRRConfigTimes (XRRScreenConfiguration *config, Time *config_timestamp);
+
+XRRScreenSize *XRRConfigSizes(XRRScreenConfiguration *config, int *nsizes);
+
+short *XRRConfigRates (XRRScreenConfiguration *config, int sizeID, int *nrates);
+
+SizeID XRRConfigCurrentConfiguration (XRRScreenConfiguration *config,
+			      Rotation *rotation);
+
+short XRRConfigCurrentRate (XRRScreenConfiguration *config);
+
+int XRRRootToScreen(Display *dpy, Window root);
+
+/*
+ * returns the screen configuration for the specified screen; does a lazy
+ * evalution to delay getting the information, and caches the result.
+ * These routines should be used in preference to XRRGetScreenInfo
+ * to avoid unneeded round trips to the X server.  These are new
+ * in protocol version 0.1.
+ */
+
+
+void XRRSelectInput(Display *dpy, Window window, int mask);
+
+/*
+ * the following are always safe to call, even if RandR is not implemented
+ * on a screen
+ */
+
+
+Rotation XRRRotations(Display *dpy, int screen, Rotation *current_rotation);
+XRRScreenSize *XRRSizes(Display *dpy, int screen, int *nsizes);
+short *XRRRates (Display *dpy, int screen, int sizeID, int *nrates);
+Time XRRTimes (Display *dpy, int screen, Time *config_timestamp);
+
+
+/* Version 1.2 additions */
+
+/* despite returning a Status, this returns 1 for success */
+Status
+XRRGetScreenSizeRange (Display *dpy, Window window,
+		       int *minWidth, int *minHeight,
+		       int *maxWidth, int *maxHeight);
+
+void
+XRRSetScreenSize (Display *dpy, Window window,
+		  int width, int height,
+		  int mmWidth, int mmHeight);
+
+typedef unsigned long XRRModeFlags;
+
+typedef struct _XRRModeInfo {
+    RRMode		id;
+    unsigned int	width;
+    unsigned int	height;
+    unsigned long	dotClock;
+    unsigned int	hSyncStart;
+    unsigned int	hSyncEnd;
+    unsigned int	hTotal;
+    unsigned int	hSkew;
+    unsigned int	vSyncStart;
+    unsigned int	vSyncEnd;
+    unsigned int	vTotal;
+    char		*name;
+    unsigned int	nameLength;
+    XRRModeFlags	modeFlags;
+} XRRModeInfo;
+
+typedef struct _XRRScreenResources {
+    Time	timestamp;
+    Time	configTimestamp;
+    int		ncrtc;
+    RRCrtc	*crtcs;
+    int		noutput;
+    RROutput	*outputs;
+    int		nmode;
+    XRRModeInfo	*modes;
+} XRRScreenResources;
+
+XRRScreenResources *
+XRRGetScreenResources (Display *dpy, Window window);
+
+void
+XRRFreeScreenResources (XRRScreenResources *resources);
+
+typedef struct _XRROutputInfo {
+    Time	    timestamp;
+    RRCrtc	    crtc;
+    char	    *name;
+    int		    nameLen;
+    unsigned long   mm_width;
+    unsigned long   mm_height;
+    Connection	    connection;
+    SubpixelOrder   subpixel_order;
+    int		    ncrtc;
+    RRCrtc	    *crtcs;
+    int		    nclone;
+    RROutput	    *clones;
+    int		    nmode;
+    int		    npreferred;
+    RRMode	    *modes;
+} XRROutputInfo;
+
+XRROutputInfo *
+XRRGetOutputInfo (Display *dpy, XRRScreenResources *resources, RROutput output);
+
+void
+XRRFreeOutputInfo (XRROutputInfo *outputInfo);
+
+Atom *
+XRRListOutputProperties (Display *dpy, RROutput output, int *nprop);
+
+typedef struct {
+    Bool    pending;
+    Bool    range;
+    Bool    immutable;
+    int	    num_values;
+    long    *values;
+} XRRPropertyInfo;
+
+XRRPropertyInfo *
+XRRQueryOutputProperty (Display *dpy, RROutput output, Atom property);
+
+void
+XRRConfigureOutputProperty (Display *dpy, RROutput output, Atom property,
+			    Bool pending, Bool range, int num_values,
+			    long *values);
+
+void
+XRRChangeOutputProperty (Display *dpy, RROutput output,
+			 Atom property, Atom type,
+			 int format, int mode,
+			 _Xconst unsigned char *data, int nelements);
+
+void
+XRRDeleteOutputProperty (Display *dpy, RROutput output, Atom property);
+
+int
+XRRGetOutputProperty (Display *dpy, RROutput output,
+		      Atom property, long offset, long length,
+		      Bool _delete, Bool pending, Atom req_type,
+		      Atom *actual_type, int *actual_format,
+		      unsigned long *nitems, unsigned long *bytes_after,
+		      unsigned char **prop);
+
+XRRModeInfo *
+XRRAllocModeInfo (_Xconst char *name, int nameLength);
+
+RRMode
+XRRCreateMode (Display *dpy, Window window, XRRModeInfo *modeInfo);
+
+void
+XRRDestroyMode (Display *dpy, RRMode mode);
+
+void
+XRRAddOutputMode (Display *dpy, RROutput output, RRMode mode);
+
+void
+XRRDeleteOutputMode (Display *dpy, RROutput output, RRMode mode);
+
+void
+XRRFreeModeInfo (XRRModeInfo *modeInfo);
+
+typedef struct _XRRCrtcInfo {
+    Time	    timestamp;
+    int		    x, y;
+    unsigned int    width, height;
+    RRMode	    mode;
+    Rotation	    rotation;
+    int		    noutput;
+    RROutput	    *outputs;
+    Rotation	    rotations;
+    int		    npossible;
+    RROutput	    *possible;
+} XRRCrtcInfo;
+
+XRRCrtcInfo *
+XRRGetCrtcInfo (Display *dpy, XRRScreenResources *resources, RRCrtc crtc);
+
+void
+XRRFreeCrtcInfo (XRRCrtcInfo *crtcInfo);
+
+Status
+XRRSetCrtcConfig (Display *dpy,
+		  XRRScreenResources *resources,
+		  RRCrtc crtc,
+		  Time timestamp,
+		  int x, int y,
+		  RRMode mode,
+		  Rotation rotation,
+		  RROutput *outputs,
+		  int noutputs);
+
+int
+XRRGetCrtcGammaSize (Display *dpy, RRCrtc crtc);
+
+typedef struct _XRRCrtcGamma {
+    int		    size;
+    unsigned short  *red;
+    unsigned short  *green;
+    unsigned short  *blue;
+} XRRCrtcGamma;
+
+XRRCrtcGamma *
+XRRGetCrtcGamma (Display *dpy, RRCrtc crtc);
+
+XRRCrtcGamma *
+XRRAllocGamma (int size);
+
+void
+XRRSetCrtcGamma (Display *dpy, RRCrtc crtc, XRRCrtcGamma *gamma);
+
+void
+XRRFreeGamma (XRRCrtcGamma *gamma);
+
+/* Version 1.3 additions */
+
+XRRScreenResources *
+XRRGetScreenResourcesCurrent (Display *dpy, Window window);
+
+void
+XRRSetCrtcTransform (Display	*dpy,
+		     RRCrtc	crtc,
+		     XTransform	*transform,
+		     _Xconst char *filter,
+		     XFixed	*params,
+		     int	nparams);
+
+typedef struct _XRRCrtcTransformAttributes {
+    XTransform	pendingTransform;
+    char	*pendingFilter;
+    int		pendingNparams;
+    XFixed	*pendingParams;
+    XTransform	currentTransform;
+    char	*currentFilter;
+    int		currentNparams;
+    XFixed	*currentParams;
+} XRRCrtcTransformAttributes;
+
+/*
+ * Get current crtc transforms and filters.
+ * Pass *attributes to XFree to free
+ */
+Status
+XRRGetCrtcTransform (Display	*dpy,
+		     RRCrtc	crtc,
+		     XRRCrtcTransformAttributes **attributes);
+
+/*
+ * intended to take RRScreenChangeNotify,  or
+ * ConfigureNotify (on the root window)
+ * returns 1 if it is an event type it understands, 0 if not
+ */
+int XRRUpdateConfiguration(XEvent *event);
+
+typedef struct _XRRPanning {
+    Time            timestamp;
+    unsigned int left;
+    unsigned int top;
+    unsigned int width;
+    unsigned int height;
+    unsigned int track_left;
+    unsigned int track_top;
+    unsigned int track_width;
+    unsigned int track_height;
+    int          border_left;
+    int          border_top;
+    int          border_right;
+    int          border_bottom;
+} XRRPanning;
+
+XRRPanning *
+XRRGetPanning (Display *dpy, XRRScreenResources *resources, RRCrtc crtc);
+
+void
+XRRFreePanning (XRRPanning *panning);
+
+Status
+XRRSetPanning (Display *dpy,
+	       XRRScreenResources *resources,
+	       RRCrtc crtc,
+	       XRRPanning *panning);
+
+void
+XRRSetOutputPrimary(Display *dpy,
+		    Window window,
+		    RROutput output);
+
+RROutput
+XRRGetOutputPrimary(Display *dpy,
+		    Window window);
+
+typedef struct _XRRProviderResources {
+    Time timestamp;
+    int nproviders;
+    RRProvider *providers;
+} XRRProviderResources;
+
+XRRProviderResources *
+XRRGetProviderResources(Display *dpy, Window window);
+
+void
+XRRFreeProviderResources(XRRProviderResources *resources);
+
+typedef struct _XRRProviderInfo {
+    unsigned int capabilities;
+    int ncrtcs;
+    RRCrtc	*crtcs;
+    int noutputs;
+    RROutput    *outputs;
+    char	    *name;
+    int nassociatedproviders;
+    RRProvider *associated_providers;
+    unsigned int *associated_capability;
+    int		    nameLen;
+} XRRProviderInfo;
+  
+XRRProviderInfo *
+XRRGetProviderInfo(Display *dpy, XRRScreenResources *resources, RRProvider provider);
+
+void
+XRRFreeProviderInfo(XRRProviderInfo *provider);
+
+int
+XRRSetProviderOutputSource(Display *dpy, XID provider, XID source_provider);
+
+int
+XRRSetProviderOffloadSink(Display *dpy, XID provider, XID sink_provider);
+
+Atom *
+XRRListProviderProperties (Display *dpy, RRProvider provider, int *nprop);
+
+XRRPropertyInfo *
+XRRQueryProviderProperty (Display *dpy, RRProvider provider, Atom property);
+
+void
+XRRConfigureProviderProperty (Display *dpy, RRProvider provider, Atom property,
+			    Bool pending, Bool range, int num_values,
+			    long *values);
+			
+void
+XRRChangeProviderProperty (Display *dpy, RRProvider provider,
+			 Atom property, Atom type,
+			 int format, int mode,
+			 _Xconst unsigned char *data, int nelements);
+
+void
+XRRDeleteProviderProperty (Display *dpy, RRProvider provider, Atom property);
+
+int
+XRRGetProviderProperty (Display *dpy, RRProvider provider,
+			Atom property, long offset, long length,
+			Bool _delete, Bool pending, Atom req_type,
+			Atom *actual_type, int *actual_format,
+			unsigned long *nitems, unsigned long *bytes_after,
+			unsigned char **prop);
+
+
+typedef struct _XRRMonitorInfo {
+    Atom name;
+    Bool primary;
+    Bool automatic;
+    int noutput;
+    int x;
+    int y;
+    int width;
+    int height;
+    int mwidth;
+    int mheight;
+    RROutput *outputs;
+} XRRMonitorInfo;
+
+XRRMonitorInfo *
+XRRAllocateMonitor(Display *dpy, int noutput);
+
+XRRMonitorInfo *
+XRRGetMonitors(Display *dpy, Window window, Bool get_active, int *nmonitors);
+
+void
+XRRSetMonitor(Display *dpy, Window window, XRRMonitorInfo *monitor);
+
+void
+XRRDeleteMonitor(Display *dpy, Window window, Atom name);
+
+void
+XRRFreeMonitors(XRRMonitorInfo *monitors);
+
+_XFUNCPROTOEND
+
+#endif /* _XRANDR_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/Xrender.h b/thirdparty/linuxbsd_headers/X11/extensions/Xrender.h
new file mode 100644
index 0000000000..1d1cd086ec
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/Xrender.h
@@ -0,0 +1,528 @@
+/*
+ *
+ * Copyright © 2000 SuSE, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of SuSE not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  SuSE makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
+ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  Keith Packard, SuSE, Inc.
+ */
+
+#ifndef _XRENDER_H_
+#define _XRENDER_H_
+
+#include <X11/Xlib.h>
+#include <X11/Xfuncproto.h>
+#include <X11/Xosdefs.h>
+#include <X11/Xutil.h>
+
+#include <X11/extensions/render.h>
+
+typedef struct {
+    short   red;
+    short   redMask;
+    short   green;
+    short   greenMask;
+    short   blue;
+    short   blueMask;
+    short   alpha;
+    short   alphaMask;
+} XRenderDirectFormat;
+
+typedef struct {
+    PictFormat		id;
+    int			type;
+    int			depth;
+    XRenderDirectFormat	direct;
+    Colormap		colormap;
+} XRenderPictFormat;
+
+#define PictFormatID	    (1 << 0)
+#define PictFormatType	    (1 << 1)
+#define PictFormatDepth	    (1 << 2)
+#define PictFormatRed	    (1 << 3)
+#define PictFormatRedMask   (1 << 4)
+#define PictFormatGreen	    (1 << 5)
+#define PictFormatGreenMask (1 << 6)
+#define PictFormatBlue	    (1 << 7)
+#define PictFormatBlueMask  (1 << 8)
+#define PictFormatAlpha	    (1 << 9)
+#define PictFormatAlphaMask (1 << 10)
+#define PictFormatColormap  (1 << 11)
+
+typedef struct _XRenderPictureAttributes {
+    int 		repeat;
+    Picture		alpha_map;
+    int			alpha_x_origin;
+    int			alpha_y_origin;
+    int			clip_x_origin;
+    int			clip_y_origin;
+    Pixmap		clip_mask;
+    Bool		graphics_exposures;
+    int			subwindow_mode;
+    int			poly_edge;
+    int			poly_mode;
+    Atom		dither;
+    Bool		component_alpha;
+} XRenderPictureAttributes;
+
+typedef struct {
+    unsigned short   red;
+    unsigned short   green;
+    unsigned short   blue;
+    unsigned short   alpha;
+} XRenderColor;
+
+typedef struct _XGlyphInfo {
+    unsigned short  width;
+    unsigned short  height;
+    short	    x;
+    short	    y;
+    short	    xOff;
+    short	    yOff;
+} XGlyphInfo;
+
+typedef struct _XGlyphElt8 {
+    GlyphSet		    glyphset;
+    _Xconst char	    *chars;
+    int			    nchars;
+    int			    xOff;
+    int			    yOff;
+} XGlyphElt8;
+
+typedef struct _XGlyphElt16 {
+    GlyphSet		    glyphset;
+    _Xconst unsigned short  *chars;
+    int			    nchars;
+    int			    xOff;
+    int			    yOff;
+} XGlyphElt16;
+
+typedef struct _XGlyphElt32 {
+    GlyphSet		    glyphset;
+    _Xconst unsigned int    *chars;
+    int			    nchars;
+    int			    xOff;
+    int			    yOff;
+} XGlyphElt32;
+
+typedef double	XDouble;
+
+typedef struct _XPointDouble {
+    XDouble  x, y;
+} XPointDouble;
+
+#define XDoubleToFixed(f)    ((XFixed) ((f) * 65536))
+#define XFixedToDouble(f)    (((XDouble) (f)) / 65536)
+
+typedef int XFixed;
+
+typedef struct _XPointFixed {
+    XFixed  x, y;
+} XPointFixed;
+
+typedef struct _XLineFixed {
+    XPointFixed	p1, p2;
+} XLineFixed;
+
+typedef struct _XTriangle {
+    XPointFixed	p1, p2, p3;
+} XTriangle;
+
+typedef struct _XCircle {
+    XFixed x;
+    XFixed y;
+    XFixed radius;
+} XCircle;
+
+typedef struct _XTrapezoid {
+    XFixed  top, bottom;
+    XLineFixed	left, right;
+} XTrapezoid;
+
+typedef struct _XTransform {
+    XFixed  matrix[3][3];
+} XTransform;
+
+typedef struct _XFilters {
+    int	    nfilter;
+    char    **filter;
+    int	    nalias;
+    short   *alias;
+} XFilters;
+
+typedef struct _XIndexValue {
+    unsigned long    pixel;
+    unsigned short   red, green, blue, alpha;
+} XIndexValue;
+
+typedef struct _XAnimCursor {
+    Cursor	    cursor;
+    unsigned long   delay;
+} XAnimCursor;
+
+typedef struct _XSpanFix {
+    XFixed	    left, right, y;
+} XSpanFix;
+
+typedef struct _XTrap {
+    XSpanFix	    top, bottom;
+} XTrap;
+
+typedef struct _XLinearGradient {
+    XPointFixed p1;
+    XPointFixed p2;
+} XLinearGradient;
+
+typedef struct _XRadialGradient {
+    XCircle inner;
+    XCircle outer;
+} XRadialGradient;
+
+typedef struct _XConicalGradient {
+    XPointFixed center;
+    XFixed angle; /* in degrees */
+} XConicalGradient;
+
+_XFUNCPROTOBEGIN
+
+Bool XRenderQueryExtension (Display *dpy, int *event_basep, int *error_basep);
+
+Status XRenderQueryVersion (Display *dpy,
+			    int     *major_versionp,
+			    int     *minor_versionp);
+
+Status XRenderQueryFormats (Display *dpy);
+
+int XRenderQuerySubpixelOrder (Display *dpy, int screen);
+
+Bool XRenderSetSubpixelOrder (Display *dpy, int screen, int subpixel);
+
+XRenderPictFormat *
+XRenderFindVisualFormat (Display *dpy, _Xconst Visual *visual);
+
+XRenderPictFormat *
+XRenderFindFormat (Display			*dpy,
+		   unsigned long		mask,
+		   _Xconst XRenderPictFormat	*templ,
+		   int				count);
+
+#define PictStandardARGB32  0
+#define PictStandardRGB24   1
+#define PictStandardA8	    2
+#define PictStandardA4	    3
+#define PictStandardA1	    4
+#define PictStandardNUM	    5
+
+XRenderPictFormat *
+XRenderFindStandardFormat (Display		*dpy,
+			   int			format);
+
+XIndexValue *
+XRenderQueryPictIndexValues(Display			*dpy,
+			    _Xconst XRenderPictFormat	*format,
+			    int				*num);
+
+Picture
+XRenderCreatePicture (Display				*dpy,
+		      Drawable				drawable,
+		      _Xconst XRenderPictFormat		*format,
+		      unsigned long			valuemask,
+		      _Xconst XRenderPictureAttributes	*attributes);
+
+void
+XRenderChangePicture (Display				*dpy,
+		      Picture				picture,
+		      unsigned long			valuemask,
+		      _Xconst XRenderPictureAttributes  *attributes);
+
+void
+XRenderSetPictureClipRectangles (Display	    *dpy,
+				 Picture	    picture,
+				 int		    xOrigin,
+				 int		    yOrigin,
+				 _Xconst XRectangle *rects,
+				 int		    n);
+
+void
+XRenderSetPictureClipRegion (Display	    *dpy,
+			     Picture	    picture,
+			     Region	    r);
+
+void
+XRenderSetPictureTransform (Display	    *dpy,
+			    Picture	    picture,
+			    XTransform	    *transform);
+
+void
+XRenderFreePicture (Display                   *dpy,
+		    Picture                   picture);
+
+void
+XRenderComposite (Display   *dpy,
+		  int	    op,
+		  Picture   src,
+		  Picture   mask,
+		  Picture   dst,
+		  int	    src_x,
+		  int	    src_y,
+		  int	    mask_x,
+		  int	    mask_y,
+		  int	    dst_x,
+		  int	    dst_y,
+		  unsigned int	width,
+		  unsigned int	height);
+
+GlyphSet
+XRenderCreateGlyphSet (Display *dpy, _Xconst XRenderPictFormat *format);
+
+GlyphSet
+XRenderReferenceGlyphSet (Display *dpy, GlyphSet existing);
+
+void
+XRenderFreeGlyphSet (Display *dpy, GlyphSet glyphset);
+
+void
+XRenderAddGlyphs (Display		*dpy,
+		  GlyphSet		glyphset,
+		  _Xconst Glyph		*gids,
+		  _Xconst XGlyphInfo	*glyphs,
+		  int			nglyphs,
+		  _Xconst char		*images,
+		  int			nbyte_images);
+
+void
+XRenderFreeGlyphs (Display	    *dpy,
+		   GlyphSet	    glyphset,
+		   _Xconst Glyph    *gids,
+		   int		    nglyphs);
+
+void
+XRenderCompositeString8 (Display		    *dpy,
+			 int			    op,
+			 Picture		    src,
+			 Picture		    dst,
+			 _Xconst XRenderPictFormat  *maskFormat,
+			 GlyphSet		    glyphset,
+			 int			    xSrc,
+			 int			    ySrc,
+			 int			    xDst,
+			 int			    yDst,
+			 _Xconst char		    *string,
+			 int			    nchar);
+
+void
+XRenderCompositeString16 (Display		    *dpy,
+			  int			    op,
+			  Picture		    src,
+			  Picture		    dst,
+			  _Xconst XRenderPictFormat *maskFormat,
+			  GlyphSet		    glyphset,
+			  int			    xSrc,
+			  int			    ySrc,
+			  int			    xDst,
+			  int			    yDst,
+			  _Xconst unsigned short    *string,
+			  int			    nchar);
+
+void
+XRenderCompositeString32 (Display		    *dpy,
+			  int			    op,
+			  Picture		    src,
+			  Picture		    dst,
+			  _Xconst XRenderPictFormat *maskFormat,
+			  GlyphSet		    glyphset,
+			  int			    xSrc,
+			  int			    ySrc,
+			  int			    xDst,
+			  int			    yDst,
+			  _Xconst unsigned int	    *string,
+			  int			    nchar);
+
+void
+XRenderCompositeText8 (Display			    *dpy,
+		       int			    op,
+		       Picture			    src,
+		       Picture			    dst,
+		       _Xconst XRenderPictFormat    *maskFormat,
+		       int			    xSrc,
+		       int			    ySrc,
+		       int			    xDst,
+		       int			    yDst,
+		       _Xconst XGlyphElt8	    *elts,
+		       int			    nelt);
+
+void
+XRenderCompositeText16 (Display			    *dpy,
+			int			    op,
+			Picture			    src,
+			Picture			    dst,
+			_Xconst XRenderPictFormat   *maskFormat,
+			int			    xSrc,
+			int			    ySrc,
+			int			    xDst,
+			int			    yDst,
+			_Xconst XGlyphElt16	    *elts,
+			int			    nelt);
+
+void
+XRenderCompositeText32 (Display			    *dpy,
+			int			    op,
+			Picture			    src,
+			Picture			    dst,
+			_Xconst XRenderPictFormat   *maskFormat,
+			int			    xSrc,
+			int			    ySrc,
+			int			    xDst,
+			int			    yDst,
+			_Xconst XGlyphElt32	    *elts,
+			int			    nelt);
+
+void
+XRenderFillRectangle (Display		    *dpy,
+		      int		    op,
+		      Picture		    dst,
+		      _Xconst XRenderColor  *color,
+		      int		    x,
+		      int		    y,
+		      unsigned int	    width,
+		      unsigned int	    height);
+
+void
+XRenderFillRectangles (Display		    *dpy,
+		       int		    op,
+		       Picture		    dst,
+		       _Xconst XRenderColor *color,
+		       _Xconst XRectangle   *rectangles,
+		       int		    n_rects);
+
+void
+XRenderCompositeTrapezoids (Display		*dpy,
+			    int			op,
+			    Picture		src,
+			    Picture		dst,
+			    _Xconst XRenderPictFormat	*maskFormat,
+			    int			xSrc,
+			    int			ySrc,
+			    _Xconst XTrapezoid	*traps,
+			    int			ntrap);
+
+void
+XRenderCompositeTriangles (Display		*dpy,
+			   int			op,
+			   Picture		src,
+			   Picture		dst,
+			    _Xconst XRenderPictFormat	*maskFormat,
+			   int			xSrc,
+			   int			ySrc,
+			   _Xconst XTriangle	*triangles,
+			   int			ntriangle);
+
+void
+XRenderCompositeTriStrip (Display		*dpy,
+			  int			op,
+			  Picture		src,
+			  Picture		dst,
+			    _Xconst XRenderPictFormat	*maskFormat,
+			  int			xSrc,
+			  int			ySrc,
+			  _Xconst XPointFixed	*points,
+			  int			npoint);
+
+void
+XRenderCompositeTriFan (Display			*dpy,
+			int			op,
+			Picture			src,
+			Picture			dst,
+			_Xconst XRenderPictFormat	*maskFormat,
+			int			xSrc,
+			int			ySrc,
+			_Xconst XPointFixed	*points,
+			int			npoint);
+
+void
+XRenderCompositeDoublePoly (Display		    *dpy,
+			    int			    op,
+			    Picture		    src,
+			    Picture		    dst,
+			    _Xconst XRenderPictFormat	*maskFormat,
+			    int			    xSrc,
+			    int			    ySrc,
+			    int			    xDst,
+			    int			    yDst,
+			    _Xconst XPointDouble    *fpoints,
+			    int			    npoints,
+			    int			    winding);
+Status
+XRenderParseColor(Display	*dpy,
+		  char		*spec,
+		  XRenderColor	*def);
+
+Cursor
+XRenderCreateCursor (Display	    *dpy,
+		     Picture	    source,
+		     unsigned int   x,
+		     unsigned int   y);
+
+XFilters *
+XRenderQueryFilters (Display *dpy, Drawable drawable);
+
+void
+XRenderSetPictureFilter (Display    *dpy,
+			 Picture    picture,
+			 const char *filter,
+			 XFixed	    *params,
+			 int	    nparams);
+
+Cursor
+XRenderCreateAnimCursor (Display	*dpy,
+			 int		ncursor,
+			 XAnimCursor	*cursors);
+
+
+void
+XRenderAddTraps (Display	    *dpy,
+		 Picture	    picture,
+		 int		    xOff,
+		 int		    yOff,
+		 _Xconst XTrap	    *traps,
+		 int		    ntrap);
+
+Picture XRenderCreateSolidFill (Display *dpy,
+                                const XRenderColor *color);
+
+Picture XRenderCreateLinearGradient (Display *dpy,
+                                     const XLinearGradient *gradient,
+                                     const XFixed *stops,
+                                     const XRenderColor *colors,
+                                     int nstops);
+
+Picture XRenderCreateRadialGradient (Display *dpy,
+                                     const XRadialGradient *gradient,
+                                     const XFixed *stops,
+                                     const XRenderColor *colors,
+                                     int nstops);
+
+Picture XRenderCreateConicalGradient (Display *dpy,
+                                      const XConicalGradient *gradient,
+                                      const XFixed *stops,
+                                      const XRenderColor *colors,
+                                      int nstops);
+
+_XFUNCPROTOEND
+
+#endif /* _XRENDER_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/randr.h b/thirdparty/linuxbsd_headers/X11/extensions/randr.h
new file mode 100644
index 0000000000..e7caab1725
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/randr.h
@@ -0,0 +1,208 @@
+/*
+ * Copyright © 2000 Compaq Computer Corporation
+ * Copyright © 2002 Hewlett Packard Company
+ * Copyright © 2006 Intel Corporation
+ * Copyright © 2008 Red Hat, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  The copyright holders make no representations
+ * about the suitability of this software for any purpose.  It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ *
+ * Author:  Jim Gettys, HP Labs, Hewlett-Packard, Inc.
+ *	    Keith Packard, Intel Corporation
+ */
+
+#ifndef _RANDR_H_
+#define _RANDR_H_
+
+typedef unsigned short	Rotation;
+typedef unsigned short	SizeID;
+typedef unsigned short	SubpixelOrder;
+typedef unsigned short	Connection;
+typedef unsigned short	XRandrRotation;
+typedef unsigned short	XRandrSizeID;
+typedef unsigned short	XRandrSubpixelOrder;
+typedef unsigned long	XRandrModeFlags;
+
+#define RANDR_NAME		"RANDR"
+#define RANDR_MAJOR		1
+#define RANDR_MINOR		6
+
+#define RRNumberErrors		5
+#define RRNumberEvents		2
+#define RRNumberRequests	47
+
+#define X_RRQueryVersion	0
+/* we skip 1 to make old clients fail pretty immediately */
+#define X_RROldGetScreenInfo	1
+#define X_RR1_0SetScreenConfig	2
+/* V1.0 apps share the same set screen config request id */
+#define X_RRSetScreenConfig	2
+#define X_RROldScreenChangeSelectInput	3
+/* 3 used to be ScreenChangeSelectInput; deprecated */
+#define X_RRSelectInput		4
+#define X_RRGetScreenInfo	5
+
+/* V1.2 additions */
+#define X_RRGetScreenSizeRange	    6
+#define X_RRSetScreenSize	    7
+#define X_RRGetScreenResources	    8
+#define X_RRGetOutputInfo	    9
+#define X_RRListOutputProperties    10
+#define X_RRQueryOutputProperty	    11
+#define X_RRConfigureOutputProperty 12
+#define X_RRChangeOutputProperty    13
+#define X_RRDeleteOutputProperty    14
+#define X_RRGetOutputProperty	    15
+#define X_RRCreateMode		    16
+#define X_RRDestroyMode		    17
+#define X_RRAddOutputMode	    18
+#define X_RRDeleteOutputMode	    19
+#define X_RRGetCrtcInfo		    20
+#define X_RRSetCrtcConfig	    21
+#define X_RRGetCrtcGammaSize	    22
+#define X_RRGetCrtcGamma	    23
+#define X_RRSetCrtcGamma	    24
+
+/* V1.3 additions */
+#define X_RRGetScreenResourcesCurrent	25
+#define X_RRSetCrtcTransform	    26
+#define X_RRGetCrtcTransform	    27
+#define X_RRGetPanning		    28
+#define X_RRSetPanning		    29
+#define X_RRSetOutputPrimary	    30
+#define X_RRGetOutputPrimary	    31
+
+#define RRTransformUnit		    (1L << 0)
+#define RRTransformScaleUp	    (1L << 1)
+#define RRTransformScaleDown	    (1L << 2)
+#define RRTransformProjective	    (1L << 3)
+
+/* v1.4 */
+#define X_RRGetProviders	      32
+#define X_RRGetProviderInfo	      33
+#define X_RRSetProviderOffloadSink    34
+#define X_RRSetProviderOutputSource   35
+#define X_RRListProviderProperties    36
+#define X_RRQueryProviderProperty     37
+#define X_RRConfigureProviderProperty 38
+#define X_RRChangeProviderProperty    39
+#define X_RRDeleteProviderProperty    40
+#define X_RRGetProviderProperty	      41
+
+/* v1.5 */
+#define X_RRGetMonitors		      42
+#define X_RRSetMonitor		      43
+#define X_RRDeleteMonitor	      44
+
+/* v1.6 */
+#define X_RRCreateLease		      45
+#define X_RRFreeLease		      46
+
+/* Event selection bits */
+#define RRScreenChangeNotifyMask  (1L << 0)
+/* V1.2 additions */
+#define RRCrtcChangeNotifyMask	    (1L << 1)
+#define RROutputChangeNotifyMask    (1L << 2)
+#define RROutputPropertyNotifyMask  (1L << 3)
+/* V1.4 additions */
+#define RRProviderChangeNotifyMask   (1L << 4)
+#define RRProviderPropertyNotifyMask (1L << 5)
+#define RRResourceChangeNotifyMask   (1L << 6)
+/* V1.6 additions */
+#define RRLeaseNotifyMask            (1L << 7)
+
+/* Event codes */
+#define RRScreenChangeNotify	0
+/* V1.2 additions */
+#define RRNotify		    1
+/* RRNotify Subcodes */
+#define  RRNotify_CrtcChange	    0
+#define  RRNotify_OutputChange	    1
+#define  RRNotify_OutputProperty    2
+#define  RRNotify_ProviderChange    3
+#define  RRNotify_ProviderProperty  4
+#define  RRNotify_ResourceChange    5
+/* V1.6 additions */
+#define  RRNotify_Lease             6
+/* used in the rotation field; rotation and reflection in 0.1 proto. */
+#define RR_Rotate_0		1
+#define RR_Rotate_90		2
+#define RR_Rotate_180		4
+#define RR_Rotate_270		8
+
+/* new in 1.0 protocol, to allow reflection of screen */
+
+#define RR_Reflect_X		16
+#define RR_Reflect_Y		32
+
+#define RRSetConfigSuccess		0
+#define RRSetConfigInvalidConfigTime	1
+#define RRSetConfigInvalidTime		2
+#define RRSetConfigFailed		3
+
+/* new in 1.2 protocol */
+
+#define RR_HSyncPositive	0x00000001
+#define RR_HSyncNegative	0x00000002
+#define RR_VSyncPositive	0x00000004
+#define RR_VSyncNegative	0x00000008
+#define RR_Interlace		0x00000010
+#define RR_DoubleScan		0x00000020
+#define RR_CSync		0x00000040
+#define RR_CSyncPositive	0x00000080
+#define RR_CSyncNegative	0x00000100
+#define RR_HSkewPresent		0x00000200
+#define RR_BCast		0x00000400
+#define RR_PixelMultiplex	0x00000800
+#define RR_DoubleClock		0x00001000
+#define RR_ClockDivideBy2	0x00002000
+
+#define RR_Connected		0
+#define RR_Disconnected		1
+#define RR_UnknownConnection	2
+
+#define BadRROutput		0
+#define BadRRCrtc		1
+#define BadRRMode		2
+#define BadRRProvider		3
+#define BadRRLease		4
+
+/* Conventional RandR output properties */
+
+#define RR_PROPERTY_BACKLIGHT		"Backlight"
+#define RR_PROPERTY_RANDR_EDID		"EDID"
+#define RR_PROPERTY_SIGNAL_FORMAT	"SignalFormat"
+#define RR_PROPERTY_SIGNAL_PROPERTIES	"SignalProperties"
+#define RR_PROPERTY_CONNECTOR_TYPE	"ConnectorType"
+#define RR_PROPERTY_CONNECTOR_NUMBER	"ConnectorNumber"
+#define RR_PROPERTY_COMPATIBILITY_LIST	"CompatibilityList"
+#define RR_PROPERTY_CLONE_LIST		"CloneList"
+#define RR_PROPERTY_BORDER		"Border"
+#define RR_PROPERTY_BORDER_DIMENSIONS	"BorderDimensions"
+#define RR_PROPERTY_GUID		"GUID"
+#define RR_PROPERTY_RANDR_TILE		"TILE"
+#define RR_PROPERTY_NON_DESKTOP		"non-desktop"
+
+/* roles this device can carry out */
+#define RR_Capability_None 0
+#define RR_Capability_SourceOutput 1
+#define RR_Capability_SinkOutput 2
+#define RR_Capability_SourceOffload 4
+#define RR_Capability_SinkOffload 8
+
+#endif	/* _RANDR_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/randrproto.h b/thirdparty/linuxbsd_headers/X11/extensions/randrproto.h
new file mode 100644
index 0000000000..624c2544c9
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/randrproto.h
@@ -0,0 +1,1152 @@
+/*
+ * Copyright © 2000 Compaq Computer Corporation
+ * Copyright © 2002 Hewlett-Packard Company
+ * Copyright © 2006 Intel Corporation
+ * Copyright © 2008 Red Hat, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  The copyright holders make no representations
+ * about the suitability of this software for any purpose.  It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ *
+ * Author:  Jim Gettys, Hewlett-Packard Company, Inc.
+ *	    Keith Packard, Intel Corporation
+ */
+
+/* note that RANDR 1.0 is incompatible with version 0.0, or 0.1 */
+/* V1.0 removes depth switching from the protocol */
+#ifndef _XRANDRP_H_
+#define _XRANDRP_H_
+
+#include <X11/extensions/randr.h>
+#include <X11/extensions/renderproto.h>
+
+#define Window CARD32
+#define Drawable CARD32
+#define Font CARD32
+#define Pixmap CARD32
+#define Cursor CARD32
+#define Colormap CARD32
+#define GContext CARD32
+#define Atom CARD32
+#define Time CARD32
+#define KeyCode CARD8
+#define KeySym CARD32
+#define RROutput CARD32
+#define RRMode CARD32
+#define RRCrtc CARD32
+#define RRProvider CARD32
+#define RRModeFlags CARD32
+#define RRLease CARD32
+
+#define Rotation CARD16
+#define SizeID CARD16
+#define SubpixelOrder CARD16
+
+/*
+ * data structures
+ */
+
+typedef struct {
+    CARD16 widthInPixels;
+    CARD16 heightInPixels;
+    CARD16 widthInMillimeters;
+    CARD16 heightInMillimeters;
+} xScreenSizes;
+#define sz_xScreenSizes 8
+
+/*
+ * requests and replies
+ */
+
+typedef struct {
+    CARD8   reqType;
+    CARD8   randrReqType;
+    CARD16  length;
+    CARD32  majorVersion;
+    CARD32  minorVersion;
+} xRRQueryVersionReq;
+#define sz_xRRQueryVersionReq   12
+
+typedef struct {
+    BYTE    type;   /* X_Reply */
+    BYTE    pad1;
+    CARD16  sequenceNumber;
+    CARD32  length;
+    CARD32  majorVersion;
+    CARD32  minorVersion;
+    CARD32  pad2;
+    CARD32  pad3;
+    CARD32  pad4;
+    CARD32  pad5;
+} xRRQueryVersionReply;
+#define sz_xRRQueryVersionReply	32
+
+typedef struct {
+    CARD8   reqType;
+    CARD8   randrReqType;
+    CARD16  length;
+    Window  window;
+} xRRGetScreenInfoReq;
+#define sz_xRRGetScreenInfoReq   8
+
+/*
+ * the xRRScreenInfoReply structure is followed by:
+ *
+ * the size information
+ */
+
+
+typedef struct {
+    BYTE    type;   /* X_Reply */
+    BYTE    setOfRotations;
+    CARD16  sequenceNumber;
+    CARD32  length;
+    Window  root;
+    Time    timestamp;
+    Time    configTimestamp;
+    CARD16  nSizes;
+    SizeID  sizeID;
+    Rotation  rotation;
+    CARD16  rate;
+    CARD16  nrateEnts;
+    CARD16  pad;
+} xRRGetScreenInfoReply;
+#define sz_xRRGetScreenInfoReply	32
+
+typedef struct {
+    CARD8    reqType;
+    CARD8    randrReqType;
+    CARD16   length;
+    Drawable drawable;
+    Time     timestamp;
+    Time     configTimestamp;
+    SizeID   sizeID;
+    Rotation rotation;
+} xRR1_0SetScreenConfigReq;
+#define sz_xRR1_0SetScreenConfigReq   20
+
+typedef struct {
+    CARD8    reqType;
+    CARD8    randrReqType;
+    CARD16   length;
+    Drawable drawable;
+    Time     timestamp;
+    Time     configTimestamp;
+    SizeID   sizeID;
+    Rotation rotation;
+    CARD16   rate;
+    CARD16   pad;
+} xRRSetScreenConfigReq;
+#define sz_xRRSetScreenConfigReq   24
+
+typedef struct {
+    BYTE    type;   /* X_Reply */
+    CARD8   status;
+    CARD16  sequenceNumber;
+    CARD32  length;
+    Time    newTimestamp;
+    Time    newConfigTimestamp;
+    Window  root;
+    CARD16  subpixelOrder;
+    CARD16  pad4;
+    CARD32  pad5;
+    CARD32  pad6;
+} xRRSetScreenConfigReply;
+#define sz_xRRSetScreenConfigReply 32
+
+typedef struct {
+    CARD8   reqType;
+    CARD8   randrReqType;
+    CARD16  length;
+    Window  window;
+    CARD16  enable;
+    CARD16  pad2;
+} xRRSelectInputReq;
+#define sz_xRRSelectInputReq   12
+
+/*
+ * Additions for version 1.2
+ */
+
+typedef struct _xRRModeInfo {
+    RRMode		id;
+    CARD16		width;
+    CARD16		height;
+    CARD32		dotClock;
+    CARD16		hSyncStart;
+    CARD16		hSyncEnd;
+    CARD16		hTotal;
+    CARD16		hSkew;
+    CARD16		vSyncStart;
+    CARD16		vSyncEnd;
+    CARD16		vTotal;
+    CARD16		nameLength;
+    RRModeFlags		modeFlags;
+} xRRModeInfo;
+#define sz_xRRModeInfo		    32
+
+typedef struct {
+    CARD8   reqType;
+    CARD8   randrReqType;
+    CARD16  length;
+    Window  window;
+} xRRGetScreenSizeRangeReq;
+#define sz_xRRGetScreenSizeRangeReq 8
+
+typedef struct {
+    BYTE    type;   /* X_Reply */
+    CARD8   pad;
+    CARD16  sequenceNumber;
+    CARD32  length;
+    CARD16  minWidth;
+    CARD16  minHeight;
+    CARD16  maxWidth;
+    CARD16  maxHeight;
+    CARD32  pad0;
+    CARD32  pad1;
+    CARD32  pad2;
+    CARD32  pad3;
+} xRRGetScreenSizeRangeReply;
+#define sz_xRRGetScreenSizeRangeReply 32
+
+typedef struct {
+    CARD8   reqType;
+    CARD8   randrReqType;
+    CARD16  length;
+    Window  window;
+    CARD16  width;
+    CARD16  height;
+    CARD32  widthInMillimeters;
+    CARD32  heightInMillimeters;
+} xRRSetScreenSizeReq;
+#define sz_xRRSetScreenSizeReq	    20
+
+typedef struct {
+    CARD8   reqType;
+    CARD8   randrReqType;
+    CARD16  length;
+    Window  window;
+} xRRGetScreenResourcesReq;
+#define sz_xRRGetScreenResourcesReq 8
+
+typedef struct {
+    BYTE	type;
+    CARD8	pad;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    Time	timestamp;
+    Time	configTimestamp;
+    CARD16	nCrtcs;
+    CARD16	nOutputs;
+    CARD16	nModes;
+    CARD16	nbytesNames;
+    CARD32	pad1;
+    CARD32	pad2;
+} xRRGetScreenResourcesReply;
+#define sz_xRRGetScreenResourcesReply	32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RROutput	output;
+    Time	configTimestamp;
+} xRRGetOutputInfoReq;
+#define sz_xRRGetOutputInfoReq		12
+
+typedef struct {
+    BYTE	type;
+    CARD8	status;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    Time	timestamp;
+    RRCrtc	crtc;
+    CARD32	mmWidth;
+    CARD32	mmHeight;
+    CARD8	connection;
+    CARD8	subpixelOrder;
+    CARD16	nCrtcs;
+    CARD16	nModes;
+    CARD16	nPreferred;
+    CARD16	nClones;
+    CARD16	nameLength;
+} xRRGetOutputInfoReply;
+#define sz_xRRGetOutputInfoReply	36
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RROutput	output;
+} xRRListOutputPropertiesReq;
+#define sz_xRRListOutputPropertiesReq	8
+
+typedef struct {
+    BYTE	type;
+    CARD8	pad0;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    CARD16	nAtoms;
+    CARD16	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+    CARD32	pad6;
+} xRRListOutputPropertiesReply;
+#define sz_xRRListOutputPropertiesReply	32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RROutput	output;
+    Atom	property;
+} xRRQueryOutputPropertyReq;
+#define sz_xRRQueryOutputPropertyReq	12
+
+typedef struct {
+    BYTE	type;
+    BYTE	pad0;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    BOOL	pending;
+    BOOL	range;
+    BOOL	immutable;
+    BYTE	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+    CARD32	pad6;
+} xRRQueryOutputPropertyReply;
+#define sz_xRRQueryOutputPropertyReply	32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RROutput	output;
+    Atom	property;
+    BOOL	pending;
+    BOOL	range;
+    CARD16	pad;
+} xRRConfigureOutputPropertyReq;
+#define sz_xRRConfigureOutputPropertyReq	16
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RROutput	output;
+    Atom	property;
+    Atom	type;
+    CARD8	format;
+    CARD8	mode;
+    CARD16	pad;
+    CARD32	nUnits;
+} xRRChangeOutputPropertyReq;
+#define sz_xRRChangeOutputPropertyReq	24
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RROutput	output;
+    Atom	property;
+} xRRDeleteOutputPropertyReq;
+#define sz_xRRDeleteOutputPropertyReq	12
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RROutput	output;
+    Atom	property;
+    Atom	type;
+    CARD32	longOffset;
+    CARD32	longLength;
+#ifdef __cplusplus
+    BOOL	_delete;
+#else
+    BOOL	delete;
+#endif
+    BOOL	pending;
+    CARD16	pad1;
+} xRRGetOutputPropertyReq;
+#define sz_xRRGetOutputPropertyReq	28
+
+typedef struct {
+    BYTE	type;
+    CARD8	format;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    Atom	propertyType;
+    CARD32	bytesAfter;
+    CARD32	nItems;
+    CARD32	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+} xRRGetOutputPropertyReply;
+#define sz_xRRGetOutputPropertyReply	32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    Window	window;
+    xRRModeInfo	modeInfo;
+} xRRCreateModeReq;
+#define sz_xRRCreateModeReq		40
+
+typedef struct {
+    BYTE	type;
+    CARD8	pad0;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    RRMode	mode;
+    CARD32	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+} xRRCreateModeReply;
+#define sz_xRRCreateModeReply		32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRMode	mode;
+} xRRDestroyModeReq;
+#define sz_xRRDestroyModeReq		8
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RROutput	output;
+    RRMode	mode;
+} xRRAddOutputModeReq;
+#define sz_xRRAddOutputModeReq		12
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RROutput	output;
+    RRMode	mode;
+} xRRDeleteOutputModeReq;
+#define sz_xRRDeleteOutputModeReq	12
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRCrtc	crtc;
+    Time	configTimestamp;
+} xRRGetCrtcInfoReq;
+#define sz_xRRGetCrtcInfoReq		12
+
+typedef struct {
+    BYTE	type;
+    CARD8	status;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    Time	timestamp;
+    INT16	x;
+    INT16	y;
+    CARD16	width;
+    CARD16	height;
+    RRMode	mode;
+    Rotation	rotation;
+    Rotation	rotations;
+    CARD16	nOutput;
+    CARD16	nPossibleOutput;
+} xRRGetCrtcInfoReply;
+#define sz_xRRGetCrtcInfoReply		32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRCrtc	crtc;
+    Time	timestamp;
+    Time    	configTimestamp;
+    INT16	x;
+    INT16	y;
+    RRMode	mode;
+    Rotation	rotation;
+    CARD16	pad;
+} xRRSetCrtcConfigReq;
+#define sz_xRRSetCrtcConfigReq		28
+
+typedef struct {
+    BYTE	type;
+    CARD8	status;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    Time	newTimestamp;
+    CARD32	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+} xRRSetCrtcConfigReply;
+#define sz_xRRSetCrtcConfigReply	32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRCrtc	crtc;
+} xRRGetCrtcGammaSizeReq;
+#define sz_xRRGetCrtcGammaSizeReq	8
+
+typedef struct {
+    BYTE	type;
+    CARD8	status;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    CARD16	size;
+    CARD16	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+    CARD32	pad6;
+} xRRGetCrtcGammaSizeReply;
+#define sz_xRRGetCrtcGammaSizeReply	32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRCrtc	crtc;
+} xRRGetCrtcGammaReq;
+#define sz_xRRGetCrtcGammaReq		8
+
+typedef struct {
+    BYTE	type;
+    CARD8	status;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    CARD16	size;
+    CARD16	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+    CARD32	pad6;
+} xRRGetCrtcGammaReply;
+#define sz_xRRGetCrtcGammaReply		32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRCrtc	crtc;
+    CARD16	size;
+    CARD16	pad1;
+} xRRSetCrtcGammaReq;
+#define sz_xRRSetCrtcGammaReq		12
+
+/*
+ * Additions for V1.3
+ */
+
+typedef xRRGetScreenResourcesReq xRRGetScreenResourcesCurrentReq;
+
+#define sz_xRRGetScreenResourcesCurrentReq sz_xRRGetScreenResourcesReq
+
+typedef xRRGetScreenResourcesReply xRRGetScreenResourcesCurrentReply;
+#define sz_xRRGetScreenResourcesCurrentReply	sz_xRRGetScreenResourcesReply
+
+typedef struct {
+    CARD8		reqType;
+    CARD8		randrReqType;
+    CARD16		length;
+    RRCrtc		crtc;
+    xRenderTransform	transform;
+    CARD16		nbytesFilter;	/* number of bytes in filter name */
+    CARD16		pad;
+} xRRSetCrtcTransformReq;
+
+#define sz_xRRSetCrtcTransformReq	48
+
+typedef struct {
+    CARD8		reqType;
+    CARD8		randrReqType;
+    CARD16		length;
+    RRCrtc		crtc;
+} xRRGetCrtcTransformReq;
+
+#define sz_xRRGetCrtcTransformReq	8
+
+typedef struct {
+    BYTE		type;
+    CARD8		status;
+    CARD16		sequenceNumber;
+    CARD32		length;
+    xRenderTransform	pendingTransform;
+    BYTE		hasTransforms;
+    CARD8		pad0;
+    CARD16		pad1;
+    xRenderTransform	currentTransform;
+    CARD32		pad2;
+    CARD16		pendingNbytesFilter;    /* number of bytes in filter name */
+    CARD16		pendingNparamsFilter;   /* number of filter params */
+    CARD16		currentNbytesFilter;    /* number of bytes in filter name */
+    CARD16		currentNparamsFilter;   /* number of filter params */
+} xRRGetCrtcTransformReply;
+
+#define sz_xRRGetCrtcTransformReply	96
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    Window	window;
+    RROutput	output;
+} xRRSetOutputPrimaryReq;
+#define sz_xRRSetOutputPrimaryReq	12
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    Window	window;
+} xRRGetOutputPrimaryReq;
+#define sz_xRRGetOutputPrimaryReq	8
+
+typedef struct {
+    BYTE	type;
+    CARD8	pad;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    RROutput	output;
+    CARD32	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+} xRRGetOutputPrimaryReply;
+#define sz_xRRGetOutputPrimaryReply	32
+
+/*
+ * Additions for V1.4
+ */
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    Window	window;
+} xRRGetProvidersReq;
+#define sz_xRRGetProvidersReq 8
+
+typedef struct {
+    BYTE	type;
+    CARD8	pad;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    Time	timestamp;
+    CARD16	nProviders;
+    CARD16	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+} xRRGetProvidersReply;
+#define sz_xRRGetProvidersReply 32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRProvider	provider;
+    Time	configTimestamp;
+} xRRGetProviderInfoReq;
+#define sz_xRRGetProviderInfoReq 12
+
+typedef struct {
+    BYTE	type;
+    CARD8	status;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    Time	timestamp;
+    CARD32	capabilities;
+    CARD16	nCrtcs;
+    CARD16	nOutputs;
+    CARD16	nAssociatedProviders;
+    CARD16	nameLength;
+    CARD32	pad1;
+    CARD32	pad2;
+} xRRGetProviderInfoReply;
+#define sz_xRRGetProviderInfoReply 32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRProvider  provider;
+    RRProvider  source_provider;
+    Time	configTimestamp;
+} xRRSetProviderOutputSourceReq;
+#define sz_xRRSetProviderOutputSourceReq 16
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRProvider  provider;
+    RRProvider  sink_provider;
+    Time	configTimestamp;
+} xRRSetProviderOffloadSinkReq;
+#define sz_xRRSetProviderOffloadSinkReq 16
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRProvider	provider;
+} xRRListProviderPropertiesReq;
+#define sz_xRRListProviderPropertiesReq	8
+
+typedef struct {
+    BYTE	type;
+    CARD8	pad0;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    CARD16	nAtoms;
+    CARD16	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+    CARD32	pad6;
+} xRRListProviderPropertiesReply;
+#define sz_xRRListProviderPropertiesReply	32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRProvider	provider;
+    Atom	property;
+} xRRQueryProviderPropertyReq;
+#define sz_xRRQueryProviderPropertyReq	12
+
+typedef struct {
+    BYTE	type;
+    BYTE	pad0;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    BOOL	pending;
+    BOOL	range;
+    BOOL	immutable;
+    BYTE	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+    CARD32	pad6;
+} xRRQueryProviderPropertyReply;
+#define sz_xRRQueryProviderPropertyReply	32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRProvider	provider;
+    Atom	property;
+    BOOL	pending;
+    BOOL	range;
+    CARD16	pad;
+} xRRConfigureProviderPropertyReq;
+#define sz_xRRConfigureProviderPropertyReq	16
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRProvider	provider;
+    Atom	property;
+    Atom	type;
+    CARD8	format;
+    CARD8	mode;
+    CARD16	pad;
+    CARD32	nUnits;
+} xRRChangeProviderPropertyReq;
+#define sz_xRRChangeProviderPropertyReq	24
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRProvider	provider;
+    Atom	property;
+} xRRDeleteProviderPropertyReq;
+#define sz_xRRDeleteProviderPropertyReq	12
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRProvider	provider;
+    Atom	property;
+    Atom	type;
+    CARD32	longOffset;
+    CARD32	longLength;
+#ifdef __cplusplus
+    BOOL	_delete;
+#else
+    BOOL	delete;
+#endif
+    BOOL	pending;
+    CARD16	pad1;
+} xRRGetProviderPropertyReq;
+#define sz_xRRGetProviderPropertyReq	28
+
+typedef struct {
+    BYTE	type;
+    CARD8	format;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    Atom	propertyType;
+    CARD32	bytesAfter;
+    CARD32	nItems;
+    CARD32	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+} xRRGetProviderPropertyReply;
+#define sz_xRRGetProviderPropertyReply	32
+
+/*
+ * Additions for V1.6
+ */
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    Window	window;
+    RRLease	lid;
+    CARD16	nCrtcs;
+    CARD16	nOutputs;
+} xRRCreateLeaseReq;
+#define sz_xRRCreateLeaseReq	16
+
+typedef struct {
+    BYTE	type;
+    CARD8	nfd;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+    CARD32	pad6;
+    CARD32	pad7;
+} xRRCreateLeaseReply;
+#define sz_xRRCreateLeaseReply		32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRLease	lid;
+    BYTE	terminate;
+    CARD8	pad1;
+    CARD16	pad2;
+} xRRFreeLeaseReq;
+#define sz_xRRFreeLeaseReq		12
+
+/*
+ * event
+ */
+typedef struct {
+    CARD8 type;				/* always evBase + ScreenChangeNotify */
+    CARD8 rotation;			/* new rotation */
+    CARD16 sequenceNumber;
+    Time timestamp;			/* time screen was changed */
+    Time configTimestamp;		/* time config data was changed */
+    Window root;			/* root window */
+    Window window;			/* window requesting notification */
+    SizeID sizeID;			/* new size ID */
+    CARD16 subpixelOrder;		/* subpixel order */
+    CARD16 widthInPixels;		/* new size */
+    CARD16 heightInPixels;
+    CARD16 widthInMillimeters;
+    CARD16 heightInMillimeters;
+} xRRScreenChangeNotifyEvent;
+#define sz_xRRScreenChangeNotifyEvent	32
+
+typedef struct {
+    CARD8 type;				/* always evBase + RRNotify */
+    CARD8 subCode;			/* RRNotify_CrtcChange */
+    CARD16 sequenceNumber;
+    Time timestamp;			/* time crtc was changed */
+    Window window;			/* window requesting notification */
+    RRCrtc crtc;			/* affected CRTC */
+    RRMode mode;			/* current mode */
+    CARD16 rotation;			/* rotation and reflection */
+    CARD16 pad1;			/* unused */
+    INT16 x;				/* new location */
+    INT16 y;
+    CARD16 width;			/* new size */
+    CARD16 height;
+} xRRCrtcChangeNotifyEvent;
+#define sz_xRRCrtcChangeNotifyEvent	32
+
+typedef struct {
+    CARD8 type;				/* always evBase + RRNotify */
+    CARD8 subCode;			/* RRNotify_OutputChange */
+    CARD16 sequenceNumber;
+    Time timestamp;			/* time output was changed */
+    Time configTimestamp;		/* time config was changed */
+    Window window;			/* window requesting notification */
+    RROutput output;			/* affected output */
+    RRCrtc crtc;			/* current crtc */
+    RRMode mode;			/* current mode */
+    CARD16 rotation;			/* rotation and reflection */
+    CARD8 connection;			/* connection status */
+    CARD8 subpixelOrder;		/* subpixel order */
+} xRROutputChangeNotifyEvent;
+#define sz_xRROutputChangeNotifyEvent	32
+
+typedef struct {
+    CARD8 type;				/* always evBase + RRNotify */
+    CARD8 subCode;			/* RRNotify_OutputProperty */
+    CARD16 sequenceNumber;
+    Window window;			/* window requesting notification */
+    RROutput output;			/* affected output */
+    Atom atom;				/* property name */
+    Time timestamp;			/* time crtc was changed */
+    CARD8 state;			/* NewValue or Deleted */
+    CARD8 pad1;
+    CARD16 pad2;
+    CARD32 pad3;
+    CARD32 pad4;
+} xRROutputPropertyNotifyEvent;
+#define sz_xRROutputPropertyNotifyEvent	32
+
+typedef struct {
+    CARD8 type;				/* always evBase + RRNotify */
+    CARD8 subCode;			/* RRNotify_ProviderChange */
+    CARD16 sequenceNumber;
+    Time timestamp;			/* time provider was changed */
+    Window window;			/* window requesting notification */
+    RRProvider provider;		/* affected provider */
+    CARD32 pad1;
+    CARD32 pad2;
+    CARD32 pad3;
+    CARD32 pad4;
+} xRRProviderChangeNotifyEvent;
+#define sz_xRRProviderChangeNotifyEvent	32
+
+typedef struct {
+    CARD8 type;				/* always evBase + RRNotify */
+    CARD8 subCode;			/* RRNotify_ProviderProperty */
+    CARD16 sequenceNumber;
+    Window window;			/* window requesting notification */
+    RRProvider provider;		/* affected provider */
+    Atom atom;				/* property name */
+    Time timestamp;			/* time provider was changed */
+    CARD8 state;			/* NewValue or Deleted */
+    CARD8 pad1;
+    CARD16 pad2;
+    CARD32 pad3;
+    CARD32 pad4;
+} xRRProviderPropertyNotifyEvent;
+#define sz_xRRProviderPropertyNotifyEvent	32
+
+typedef struct {
+    CARD8 type;				/* always evBase + RRNotify */
+    CARD8 subCode;			/* RRNotify_ResourceChange */
+    CARD16 sequenceNumber;
+    Time timestamp;			/* time resource was changed */
+    Window window;			/* window requesting notification */
+    CARD32 pad1;
+    CARD32 pad2;
+    CARD32 pad3;
+    CARD32 pad4;
+    CARD32 pad5;
+} xRRResourceChangeNotifyEvent;
+#define sz_xRRResourceChangeNotifyEvent	32
+
+typedef struct {
+    CARD8 type;				/* always evBase + RRNotify */
+    CARD8 subCode;			/* RRNotify_Lease */
+    CARD16 sequenceNumber;
+    Time timestamp;			/* time resource was changed */
+    Window window;			/* window requesting notification */
+    RRLease lease;
+    CARD8 created;			/* created/deleted */
+    CARD8 pad0;
+    CARD16 pad1;
+    CARD32 pad2;
+    CARD32 pad3;
+    CARD32 pad4;
+} xRRLeaseNotifyEvent;
+#define sz_xRRLeaseNotifyEvent		32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRCrtc	crtc;
+} xRRGetPanningReq;
+#define sz_xRRGetPanningReq		8
+
+typedef struct {
+    BYTE	type;
+    CARD8	status;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    Time	timestamp;
+    CARD16	left;
+    CARD16	top;
+    CARD16	width;
+    CARD16	height;
+    CARD16	track_left;
+    CARD16	track_top;
+    CARD16	track_width;
+    CARD16	track_height;
+    INT16	border_left;
+    INT16	border_top;
+    INT16	border_right;
+    INT16	border_bottom;
+} xRRGetPanningReply;
+#define sz_xRRGetPanningReply		36
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    RRCrtc	crtc;
+    Time	timestamp;
+    CARD16	left;
+    CARD16	top;
+    CARD16	width;
+    CARD16	height;
+    CARD16	track_left;
+    CARD16	track_top;
+    CARD16	track_width;
+    CARD16	track_height;
+    INT16	border_left;
+    INT16	border_top;
+    INT16	border_right;
+    INT16	border_bottom;
+} xRRSetPanningReq;
+#define sz_xRRSetPanningReq		36
+
+typedef struct {
+    BYTE	type;
+    CARD8	status;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    Time	newTimestamp;
+    CARD32	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+} xRRSetPanningReply;
+#define sz_xRRSetPanningReply	32
+
+typedef struct {
+    Atom	name;
+    BOOL	primary;
+    BOOL	automatic;
+    CARD16	noutput;
+    INT16	x;
+    INT16	y;
+    CARD16	width;
+    CARD16	height;
+    CARD32	widthInMillimeters;
+    CARD32	heightInMillimeters;
+} xRRMonitorInfo;
+#define sz_xRRMonitorInfo	24
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    Window	window;
+    BOOL	get_active;
+    CARD8	pad;
+    CARD16	pad2;
+} xRRGetMonitorsReq;
+#define sz_xRRGetMonitorsReq	12
+
+typedef struct {
+    BYTE	type;
+    CARD8	status;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    Time	timestamp;
+    CARD32	nmonitors;
+    CARD32	noutputs;
+    CARD32	pad1;
+    CARD32	pad2;
+    CARD32	pad3;
+} xRRGetMonitorsReply;
+#define sz_xRRGetMonitorsReply	32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    Window	window;
+    xRRMonitorInfo	monitor;
+} xRRSetMonitorReq;
+#define sz_xRRSetMonitorReq	32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	randrReqType;
+    CARD16	length;
+    Window	window;
+    Atom	name;
+} xRRDeleteMonitorReq;
+#define sz_xRRDeleteMonitorReq	12
+
+#undef RRLease
+#undef RRModeFlags
+#undef RRCrtc
+#undef RRMode
+#undef RROutput
+#undef RRMode
+#undef RRCrtc
+#undef RRProvider
+#undef Drawable
+#undef Window
+#undef Font
+#undef Pixmap
+#undef Cursor
+#undef Colormap
+#undef GContext
+#undef Atom
+#undef Time
+#undef KeyCode
+#undef KeySym
+#undef Rotation
+#undef SizeID
+#undef SubpixelOrder
+
+#endif /* _XRANDRP_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/render.h b/thirdparty/linuxbsd_headers/X11/extensions/render.h
new file mode 100644
index 0000000000..7ecde3f59e
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/render.h
@@ -0,0 +1,210 @@
+/*
+ * Copyright © 2000 SuSE, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of SuSE not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  SuSE makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
+ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  Keith Packard, SuSE, Inc.
+ */
+
+#ifndef _RENDER_H_
+#define _RENDER_H_
+
+#include <X11/Xdefs.h>
+
+typedef XID		Glyph;
+typedef XID		GlyphSet;
+typedef XID		Picture;
+typedef XID		PictFormat;
+
+#define RENDER_NAME	"RENDER"
+#define RENDER_MAJOR	0
+#define RENDER_MINOR	11
+
+#define X_RenderQueryVersion		    0
+#define X_RenderQueryPictFormats	    1
+#define X_RenderQueryPictIndexValues	    2	/* 0.7 */
+#define X_RenderQueryDithers		    3
+#define X_RenderCreatePicture		    4
+#define X_RenderChangePicture		    5
+#define X_RenderSetPictureClipRectangles    6
+#define X_RenderFreePicture		    7
+#define X_RenderComposite		    8
+#define X_RenderScale			    9
+#define X_RenderTrapezoids		    10
+#define X_RenderTriangles		    11
+#define X_RenderTriStrip		    12
+#define X_RenderTriFan			    13
+#define X_RenderColorTrapezoids		    14
+#define X_RenderColorTriangles		    15
+/* #define X_RenderTransform		    16 */
+#define X_RenderCreateGlyphSet		    17
+#define X_RenderReferenceGlyphSet	    18
+#define X_RenderFreeGlyphSet		    19
+#define X_RenderAddGlyphs		    20
+#define X_RenderAddGlyphsFromPicture	    21
+#define X_RenderFreeGlyphs		    22
+#define X_RenderCompositeGlyphs8	    23
+#define X_RenderCompositeGlyphs16	    24
+#define X_RenderCompositeGlyphs32	    25
+#define X_RenderFillRectangles		    26
+/* 0.5 */
+#define X_RenderCreateCursor		    27
+/* 0.6 */
+#define X_RenderSetPictureTransform	    28
+#define X_RenderQueryFilters		    29
+#define X_RenderSetPictureFilter	    30
+/* 0.8 */
+#define X_RenderCreateAnimCursor	    31
+/* 0.9 */
+#define X_RenderAddTraps		    32
+/* 0.10 */
+#define X_RenderCreateSolidFill             33
+#define X_RenderCreateLinearGradient        34
+#define X_RenderCreateRadialGradient        35
+#define X_RenderCreateConicalGradient       36
+#define RenderNumberRequests		    (X_RenderCreateConicalGradient+1)
+
+#define BadPictFormat			    0
+#define BadPicture			    1
+#define BadPictOp			    2
+#define BadGlyphSet			    3
+#define BadGlyph			    4
+#define RenderNumberErrors		    (BadGlyph+1)
+
+#define PictTypeIndexed			    0
+#define PictTypeDirect			    1
+
+#define PictOpMinimum			    0
+#define PictOpClear			    0
+#define PictOpSrc			    1
+#define PictOpDst			    2
+#define PictOpOver			    3
+#define PictOpOverReverse		    4
+#define PictOpIn			    5
+#define PictOpInReverse			    6
+#define PictOpOut			    7
+#define PictOpOutReverse		    8
+#define PictOpAtop			    9
+#define PictOpAtopReverse		    10
+#define PictOpXor			    11
+#define PictOpAdd			    12
+#define PictOpSaturate			    13
+#define PictOpMaximum			    13
+
+/*
+ * Operators only available in version 0.2
+ */
+#define PictOpDisjointMinimum			    0x10
+#define PictOpDisjointClear			    0x10
+#define PictOpDisjointSrc			    0x11
+#define PictOpDisjointDst			    0x12
+#define PictOpDisjointOver			    0x13
+#define PictOpDisjointOverReverse		    0x14
+#define PictOpDisjointIn			    0x15
+#define PictOpDisjointInReverse			    0x16
+#define PictOpDisjointOut			    0x17
+#define PictOpDisjointOutReverse		    0x18
+#define PictOpDisjointAtop			    0x19
+#define PictOpDisjointAtopReverse		    0x1a
+#define PictOpDisjointXor			    0x1b
+#define PictOpDisjointMaximum			    0x1b
+
+#define PictOpConjointMinimum			    0x20
+#define PictOpConjointClear			    0x20
+#define PictOpConjointSrc			    0x21
+#define PictOpConjointDst			    0x22
+#define PictOpConjointOver			    0x23
+#define PictOpConjointOverReverse		    0x24
+#define PictOpConjointIn			    0x25
+#define PictOpConjointInReverse			    0x26
+#define PictOpConjointOut			    0x27
+#define PictOpConjointOutReverse		    0x28
+#define PictOpConjointAtop			    0x29
+#define PictOpConjointAtopReverse		    0x2a
+#define PictOpConjointXor			    0x2b
+#define PictOpConjointMaximum			    0x2b
+
+/*
+ * Operators only available in version 0.11
+ */
+#define PictOpBlendMinimum			    0x30
+#define PictOpMultiply				    0x30
+#define PictOpScreen				    0x31
+#define PictOpOverlay				    0x32
+#define PictOpDarken				    0x33
+#define PictOpLighten				    0x34
+#define PictOpColorDodge			    0x35
+#define PictOpColorBurn				    0x36
+#define PictOpHardLight				    0x37
+#define PictOpSoftLight				    0x38
+#define PictOpDifference			    0x39
+#define PictOpExclusion				    0x3a
+#define PictOpHSLHue				    0x3b
+#define PictOpHSLSaturation			    0x3c
+#define PictOpHSLColor				    0x3d
+#define PictOpHSLLuminosity			    0x3e
+#define PictOpBlendMaximum			    0x3e
+
+#define PolyEdgeSharp			    0
+#define PolyEdgeSmooth			    1
+
+#define PolyModePrecise			    0
+#define PolyModeImprecise		    1
+
+#define CPRepeat			    (1 << 0)
+#define CPAlphaMap			    (1 << 1)
+#define CPAlphaXOrigin			    (1 << 2)
+#define CPAlphaYOrigin			    (1 << 3)
+#define CPClipXOrigin			    (1 << 4)
+#define CPClipYOrigin			    (1 << 5)
+#define CPClipMask			    (1 << 6)
+#define CPGraphicsExposure		    (1 << 7)
+#define CPSubwindowMode			    (1 << 8)
+#define CPPolyEdge			    (1 << 9)
+#define CPPolyMode			    (1 << 10)
+#define CPDither			    (1 << 11)
+#define CPComponentAlpha		    (1 << 12)
+#define CPLastBit			    12
+
+/* Filters included in 0.6 */
+#define FilterNearest			    "nearest"
+#define FilterBilinear			    "bilinear"
+/* Filters included in 0.10 */
+#define FilterConvolution		    "convolution"
+
+#define FilterFast			    "fast"
+#define FilterGood			    "good"
+#define FilterBest			    "best"
+
+#define FilterAliasNone			    -1
+
+/* Subpixel orders included in 0.6 */
+#define SubPixelUnknown			    0
+#define SubPixelHorizontalRGB		    1
+#define SubPixelHorizontalBGR		    2
+#define SubPixelVerticalRGB		    3
+#define SubPixelVerticalBGR		    4
+#define SubPixelNone			    5
+
+/* Extended repeat attributes included in 0.10 */
+#define RepeatNone                          0
+#define RepeatNormal                        1
+#define RepeatPad                           2
+#define RepeatReflect                       3
+
+#endif	/* _RENDER_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/renderproto.h b/thirdparty/linuxbsd_headers/X11/extensions/renderproto.h
new file mode 100644
index 0000000000..2cd06af5d2
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/renderproto.h
@@ -0,0 +1,661 @@
+/*
+ * Copyright © 2000 SuSE, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of SuSE not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  SuSE makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
+ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  Keith Packard, SuSE, Inc.
+ */
+
+#ifndef _XRENDERP_H_
+#define _XRENDERP_H_
+
+#include <X11/Xmd.h>
+#include <X11/extensions/render.h>
+
+#define Window CARD32
+#define Drawable CARD32
+#define Font CARD32
+#define Pixmap CARD32
+#define Cursor CARD32
+#define Colormap CARD32
+#define GContext CARD32
+#define Atom CARD32
+#define VisualID CARD32
+#define Time CARD32
+#define KeyCode CARD8
+#define KeySym CARD32
+
+#define Picture	    CARD32
+#define PictFormat  CARD32
+#define Fixed	    INT32
+#define Glyphset    CARD32
+
+/*
+ * data structures
+ */
+
+typedef struct {
+    CARD16  red;
+    CARD16  redMask;
+    CARD16  green;
+    CARD16  greenMask;
+    CARD16  blue;
+    CARD16  blueMask;
+    CARD16  alpha;
+    CARD16  alphaMask;
+} xDirectFormat;
+
+#define sz_xDirectFormat    16
+
+typedef struct {
+    PictFormat	id;
+    CARD8	type;
+    CARD8	depth;
+    CARD16	pad1;
+    xDirectFormat   direct;
+    Colormap	colormap;
+} xPictFormInfo;
+
+#define sz_xPictFormInfo    28
+
+typedef struct {
+    VisualID	visual;
+    PictFormat	format;
+} xPictVisual;
+
+#define sz_xPictVisual	    8
+
+typedef struct {
+    CARD8	depth;
+    CARD8	pad1;
+    CARD16	nPictVisuals;
+    CARD32	pad2;
+} xPictDepth;
+
+#define sz_xPictDepth	8
+
+typedef struct {
+    CARD32	nDepth;
+    PictFormat	fallback;
+} xPictScreen;
+
+#define sz_xPictScreen	8
+
+typedef struct {
+    CARD32	pixel;
+    CARD16	red;
+    CARD16	green;
+    CARD16	blue;
+    CARD16	alpha;
+} xIndexValue;
+
+#define sz_xIndexValue	12
+
+typedef struct {
+    CARD16	red;
+    CARD16	green;
+    CARD16	blue;
+    CARD16	alpha;
+} xRenderColor;
+
+#define sz_xRenderColor	8
+
+typedef struct {
+    Fixed	x;
+    Fixed	y;
+} xPointFixed;
+
+#define sz_xPointFixed	8
+
+typedef struct {
+    xPointFixed	p1;
+    xPointFixed p2;
+} xLineFixed;
+
+#define sz_xLineFixed	16
+
+typedef struct {
+    xPointFixed	p1, p2, p3;
+} xTriangle;
+
+#define sz_xTriangle	24
+
+typedef struct {
+    Fixed	top;
+    Fixed	bottom;
+    xLineFixed	left;
+    xLineFixed	right;
+} xTrapezoid;
+
+#define sz_xTrapezoid	40
+
+typedef struct {
+    CARD16  width;
+    CARD16  height;
+    INT16   x;
+    INT16   y;
+    INT16   xOff;
+    INT16   yOff;
+} xGlyphInfo;
+
+#define sz_xGlyphInfo	12
+
+typedef struct {
+    CARD8   len;
+    CARD8   pad1;
+    CARD16  pad2;
+    INT16   deltax;
+    INT16   deltay;
+} xGlyphElt;
+
+#define sz_xGlyphElt	8
+
+typedef struct {
+    Fixed   l, r, y;
+} xSpanFix;
+
+#define sz_xSpanFix	12
+
+typedef struct {
+    xSpanFix	top, bot;
+} xTrap;
+
+#define sz_xTrap	24
+
+/*
+ * requests and replies
+ */
+typedef struct {
+    CARD8   reqType;
+    CARD8   renderReqType;
+    CARD16  length;
+    CARD32  majorVersion;
+    CARD32  minorVersion;
+} xRenderQueryVersionReq;
+
+#define sz_xRenderQueryVersionReq   12
+
+typedef struct {
+    BYTE    type;   /* X_Reply */
+    BYTE    pad1;
+    CARD16  sequenceNumber;
+    CARD32  length;
+    CARD32  majorVersion;
+    CARD32  minorVersion;
+    CARD32  pad2;
+    CARD32  pad3;
+    CARD32  pad4;
+    CARD32  pad5;
+} xRenderQueryVersionReply;
+
+#define sz_xRenderQueryVersionReply	32
+
+typedef struct {
+    CARD8   reqType;
+    CARD8   renderReqType;
+    CARD16  length;
+} xRenderQueryPictFormatsReq;
+
+#define sz_xRenderQueryPictFormatsReq	4
+
+typedef struct {
+    BYTE    type;   /* X_Reply */
+    BYTE    pad1;
+    CARD16  sequenceNumber;
+    CARD32  length;
+    CARD32  numFormats;
+    CARD32  numScreens;
+    CARD32  numDepths;
+    CARD32  numVisuals;
+    CARD32  numSubpixel;	    /* Version 0.6 */
+    CARD32  pad5;
+} xRenderQueryPictFormatsReply;
+
+#define sz_xRenderQueryPictFormatsReply	32
+
+typedef struct {
+    CARD8   reqType;
+    CARD8   renderReqType;
+    CARD16  length;
+    PictFormat	format;
+} xRenderQueryPictIndexValuesReq;
+
+#define sz_xRenderQueryPictIndexValuesReq   8
+
+typedef struct {
+    BYTE    type;   /* X_Reply */
+    BYTE    pad1;
+    CARD16  sequenceNumber;
+    CARD32  length;
+    CARD32  numIndexValues;
+    CARD32  pad2;
+    CARD32  pad3;
+    CARD32  pad4;
+    CARD32  pad5;
+    CARD32  pad6;
+} xRenderQueryPictIndexValuesReply;
+
+#define sz_xRenderQueryPictIndexValuesReply 32
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	renderReqType;
+    CARD16	length;
+    Picture	pid;
+    Drawable	drawable;
+    PictFormat	format;
+    CARD32	mask;
+} xRenderCreatePictureReq;
+
+#define sz_xRenderCreatePictureReq	    20
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	renderReqType;
+    CARD16	length;
+    Picture	picture;
+    CARD32	mask;
+} xRenderChangePictureReq;
+
+#define sz_xRenderChangePictureReq	    12
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    Picture     picture;
+    INT16       xOrigin;
+    INT16       yOrigin;
+} xRenderSetPictureClipRectanglesReq;
+
+#define sz_xRenderSetPictureClipRectanglesReq	    12
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    Picture     picture;
+} xRenderFreePictureReq;
+
+#define sz_xRenderFreePictureReq	    8
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    CARD8	op;
+    CARD8	pad1;
+    CARD16	pad2;
+    Picture	src;
+    Picture	mask;
+    Picture	dst;
+    INT16	xSrc;
+    INT16	ySrc;
+    INT16	xMask;
+    INT16	yMask;
+    INT16	xDst;
+    INT16	yDst;
+    CARD16	width;
+    CARD16	height;
+} xRenderCompositeReq;
+
+#define sz_xRenderCompositeReq		    36
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    Picture	src;
+    Picture	dst;
+    CARD32	colorScale;
+    CARD32	alphaScale;
+    INT16	xSrc;
+    INT16	ySrc;
+    INT16	xDst;
+    INT16	yDst;
+    CARD16	width;
+    CARD16	height;
+} xRenderScaleReq;
+
+#define sz_xRenderScaleReq			    32
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    CARD8	op;
+    CARD8	pad1;
+    CARD16	pad2;
+    Picture	src;
+    Picture	dst;
+    PictFormat	maskFormat;
+    INT16	xSrc;
+    INT16	ySrc;
+} xRenderTrapezoidsReq;
+
+#define sz_xRenderTrapezoidsReq			    24
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    CARD8	op;
+    CARD8	pad1;
+    CARD16	pad2;
+    Picture	src;
+    Picture	dst;
+    PictFormat	maskFormat;
+    INT16	xSrc;
+    INT16	ySrc;
+} xRenderTrianglesReq;
+
+#define sz_xRenderTrianglesReq			    24
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    CARD8	op;
+    CARD8	pad1;
+    CARD16	pad2;
+    Picture	src;
+    Picture	dst;
+    PictFormat	maskFormat;
+    INT16	xSrc;
+    INT16	ySrc;
+} xRenderTriStripReq;
+
+#define sz_xRenderTriStripReq			    24
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    CARD8	op;
+    CARD8	pad1;
+    CARD16	pad2;
+    Picture	src;
+    Picture	dst;
+    PictFormat	maskFormat;
+    INT16	xSrc;
+    INT16	ySrc;
+} xRenderTriFanReq;
+
+#define sz_xRenderTriFanReq			    24
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    Glyphset    gsid;
+    PictFormat  format;
+} xRenderCreateGlyphSetReq;
+
+#define sz_xRenderCreateGlyphSetReq		    12
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    Glyphset    gsid;
+    Glyphset    existing;
+} xRenderReferenceGlyphSetReq;
+
+#define sz_xRenderReferenceGlyphSetReq		    24
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    Glyphset    glyphset;
+} xRenderFreeGlyphSetReq;
+
+#define sz_xRenderFreeGlyphSetReq		    8
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    Glyphset    glyphset;
+    CARD32	nglyphs;
+} xRenderAddGlyphsReq;
+
+#define sz_xRenderAddGlyphsReq			    12
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    Glyphset    glyphset;
+} xRenderFreeGlyphsReq;
+
+#define sz_xRenderFreeGlyphsReq			    8
+
+typedef struct {
+    CARD8       reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    CARD8	op;
+    CARD8	pad1;
+    CARD16	pad2;
+    Picture	src;
+    Picture	dst;
+    PictFormat	maskFormat;
+    Glyphset	glyphset;
+    INT16	xSrc;
+    INT16	ySrc;
+} xRenderCompositeGlyphsReq, xRenderCompositeGlyphs8Req,
+xRenderCompositeGlyphs16Req, xRenderCompositeGlyphs32Req;
+
+#define sz_xRenderCompositeGlyphs8Req		    28
+#define sz_xRenderCompositeGlyphs16Req		    28
+#define sz_xRenderCompositeGlyphs32Req		    28
+
+/* 0.1 and higher */
+
+typedef struct {
+    CARD8	reqType;
+    CARD8       renderReqType;
+    CARD16      length;
+    CARD8	op;
+    CARD8	pad1;
+    CARD16	pad2;
+    Picture	dst;
+    xRenderColor    color;
+} xRenderFillRectanglesReq;
+
+#define sz_xRenderFillRectanglesReq		    20
+
+/* 0.5 and higher */
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	renderReqType;
+    CARD16	length;
+    Cursor	cid;
+    Picture	src;
+    CARD16	x;
+    CARD16	y;
+} xRenderCreateCursorReq;
+
+#define sz_xRenderCreateCursorReq		    16
+
+/* 0.6 and higher */
+
+/*
+ * This can't use an array because 32-bit values may be in bitfields
+ */
+typedef struct {
+    Fixed	matrix11;
+    Fixed	matrix12;
+    Fixed	matrix13;
+    Fixed	matrix21;
+    Fixed	matrix22;
+    Fixed	matrix23;
+    Fixed	matrix31;
+    Fixed	matrix32;
+    Fixed	matrix33;
+} xRenderTransform;
+
+#define sz_xRenderTransform 36
+
+typedef struct {
+    CARD8		reqType;
+    CARD8		renderReqType;
+    CARD16		length;
+    Picture		picture;
+    xRenderTransform	transform;
+} xRenderSetPictureTransformReq;
+
+#define sz_xRenderSetPictureTransformReq	    44
+
+typedef struct {
+    CARD8		reqType;
+    CARD8		renderReqType;
+    CARD16		length;
+    Drawable		drawable;
+} xRenderQueryFiltersReq;
+
+#define sz_xRenderQueryFiltersReq		    8
+
+typedef struct {
+    BYTE    type;   /* X_Reply */
+    BYTE    pad1;
+    CARD16  sequenceNumber;
+    CARD32  length;
+    CARD32  numAliases;	/* LISTofCARD16 */
+    CARD32  numFilters;	/* LISTofSTRING8 */
+    CARD32  pad2;
+    CARD32  pad3;
+    CARD32  pad4;
+    CARD32  pad5;
+} xRenderQueryFiltersReply;
+
+#define sz_xRenderQueryFiltersReply		    32
+
+typedef struct {
+    CARD8		reqType;
+    CARD8		renderReqType;
+    CARD16		length;
+    Picture		picture;
+    CARD16		nbytes; /* number of bytes in name */
+    CARD16		pad;
+} xRenderSetPictureFilterReq;
+
+#define sz_xRenderSetPictureFilterReq		    12
+
+/* 0.8 and higher */
+
+typedef struct {
+    Cursor		cursor;
+    CARD32		delay;
+} xAnimCursorElt;
+
+#define sz_xAnimCursorElt			    8
+
+typedef struct {
+    CARD8		reqType;
+    CARD8		renderReqType;
+    CARD16		length;
+    Cursor		cid;
+} xRenderCreateAnimCursorReq;
+
+#define sz_xRenderCreateAnimCursorReq		    8
+
+/* 0.9 and higher */
+
+typedef struct {
+    CARD8		reqType;
+    CARD8		renderReqType;
+    CARD16		length;
+    Picture		picture;
+    INT16		xOff;
+    INT16		yOff;
+} xRenderAddTrapsReq;
+
+#define sz_xRenderAddTrapsReq			    12
+
+/* 0.10 and higher */
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	renderReqType;
+    CARD16	length;
+    Picture	pid;
+    xRenderColor color;
+} xRenderCreateSolidFillReq;
+
+#define sz_xRenderCreateSolidFillReq                 16
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	renderReqType;
+    CARD16	length;
+    Picture	pid;
+    xPointFixed p1;
+    xPointFixed p2;
+    CARD32      nStops;
+} xRenderCreateLinearGradientReq;
+
+#define sz_xRenderCreateLinearGradientReq                 28
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	renderReqType;
+    CARD16	length;
+    Picture	pid;
+    xPointFixed inner;
+    xPointFixed outer;
+    Fixed       inner_radius;
+    Fixed       outer_radius;
+    CARD32      nStops;
+} xRenderCreateRadialGradientReq;
+
+#define sz_xRenderCreateRadialGradientReq                 36
+
+typedef struct {
+    CARD8	reqType;
+    CARD8	renderReqType;
+    CARD16	length;
+    Picture	pid;
+    xPointFixed center;
+    Fixed       angle; /* in degrees */
+    CARD32      nStops;
+} xRenderCreateConicalGradientReq;
+
+#define sz_xRenderCreateConicalGradientReq                 24
+
+#undef Window
+#undef Drawable
+#undef Font
+#undef Pixmap
+#undef Cursor
+#undef Colormap
+#undef GContext
+#undef Atom
+#undef VisualID
+#undef Time
+#undef KeyCode
+#undef KeySym
+
+#undef Picture
+#undef PictFormat
+#undef Fixed
+#undef Glyphset
+
+#endif /* _XRENDERP_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/shape.h b/thirdparty/linuxbsd_headers/X11/extensions/shape.h
new file mode 100644
index 0000000000..66af5b1b44
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/shape.h
@@ -0,0 +1,152 @@
+/************************************************************
+
+Copyright 1989, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+********************************************************/
+
+#ifndef _SHAPE_H_
+#define _SHAPE_H_
+
+#include <X11/Xfuncproto.h>
+#include <X11/extensions/shapeconst.h>
+
+#ifndef _SHAPE_SERVER_
+#include <X11/Xutil.h>
+
+typedef struct {
+    int	type;		    /* of event */
+    unsigned long serial;   /* # of last request processed by server */
+    Bool send_event;	    /* true if this came frome a SendEvent request */
+    Display *display;	    /* Display the event was read from */
+    Window window;	    /* window of event */
+    int kind;		    /* ShapeBounding or ShapeClip */
+    int x, y;		    /* extents of new region */
+    unsigned width, height;
+    Time time;		    /* server timestamp when region changed */
+    Bool shaped;	    /* true if the region exists */
+} XShapeEvent;
+
+_XFUNCPROTOBEGIN
+
+extern Bool XShapeQueryExtension (
+    Display*	/* display */,
+    int*	/* event_base */,
+    int*	/* error_base */
+);
+
+extern Status XShapeQueryVersion (
+    Display*	/* display */,
+    int*	/* major_version */,
+    int*	/* minor_version */
+);
+
+extern void XShapeCombineRegion (
+    Display*	/* display */,
+    Window	/* dest */,
+    int		/* dest_kind */,
+    int		/* x_off */,
+    int		/* y_off */,
+    Region	/* region */,
+    int		/* op */
+);
+
+extern void XShapeCombineRectangles (
+    Display*	/* display */,
+    Window	/* dest */,
+    int		/* dest_kind */,
+    int		/* x_off */,
+    int		/* y_off */,
+    XRectangle*	/* rectangles */,
+    int		/* n_rects */,
+    int		/* op */,
+    int		/* ordering */
+);
+
+extern void XShapeCombineMask (
+    Display*	/* display */,
+    Window	/* dest */,
+    int		/* dest_kind */,
+    int		/* x_off */,
+    int		/* y_off */,
+    Pixmap	/* src */,
+    int		/* op */
+);
+
+extern void XShapeCombineShape (
+    Display*	/* display */,
+    Window	/* dest */,
+    int		/* dest_kind */,
+    int		/* x_off */,
+    int		/* y_off */,
+    Window	/* src */,
+    int		/* src_kind */,
+    int		/* op */
+);
+
+extern void XShapeOffsetShape (
+    Display*	/* display */,
+    Window	/* dest */,
+    int		/* dest_kind */,
+    int		/* x_off */,
+    int		/* y_off */
+);
+
+extern Status XShapeQueryExtents (
+    Display*		/* display */,
+    Window		/* window */,
+    Bool*		/* bounding_shaped */,
+    int*		/* x_bounding */,
+    int*		/* y_bounding */,
+    unsigned int*	/* w_bounding */,
+    unsigned int*	/* h_bounding */,
+    Bool*		/* clip_shaped */,
+    int*		/* x_clip */,
+    int*		/* y_clip */,
+    unsigned int*	/* w_clip */,
+    unsigned int*	/* h_clip */
+);
+
+extern void XShapeSelectInput (
+    Display*		/* display */,
+    Window		/* window */,
+    unsigned long	/* mask */
+);
+
+extern unsigned long XShapeInputSelected (
+    Display*	/* display */,
+    Window	/* window */
+);
+
+extern XRectangle *XShapeGetRectangles (
+    Display*	/* display */,
+    Window	/* window */,
+    int		/* kind */,
+    int*	/* count */,
+    int*	/* ordering */
+);
+
+_XFUNCPROTOEND
+
+#endif /* !_SHAPE_SERVER_ */
+
+#endif /* _SHAPE_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/shapeconst.h b/thirdparty/linuxbsd_headers/X11/extensions/shapeconst.h
new file mode 100644
index 0000000000..9088956f1b
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/shapeconst.h
@@ -0,0 +1,55 @@
+/************************************************************
+
+Copyright 1989, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+********************************************************/
+
+#ifndef _SHAPECONST_H_
+#define _SHAPECONST_H_
+
+/*
+ * Protocol requests constants and alignment values
+ * These would really be in SHAPE's X.h and Xproto.h equivalents
+ */
+
+#define SHAPENAME "SHAPE"
+
+#define SHAPE_MAJOR_VERSION	1	/* current version numbers */
+#define SHAPE_MINOR_VERSION	1
+
+#define ShapeSet			0
+#define ShapeUnion			1
+#define ShapeIntersect			2
+#define ShapeSubtract			3
+#define ShapeInvert			4
+
+#define ShapeBounding			0
+#define ShapeClip			1
+#define ShapeInput			2
+
+#define ShapeNotifyMask			(1L << 0)
+#define ShapeNotify			0
+
+#define ShapeNumberEvents		(ShapeNotify + 1)
+
+#endif /* _SHAPECONST_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/extensions/xfixeswire.h b/thirdparty/linuxbsd_headers/X11/extensions/xfixeswire.h
new file mode 100644
index 0000000000..f6953e5c6d
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/extensions/xfixeswire.h
@@ -0,0 +1,149 @@
+/*
+ * Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2010 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/*
+ * Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Keith Packard not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission.  Keith Packard makes no
+ * representations about the suitability of this software for any purpose.  It
+ * is provided "as is" without express or implied warranty.
+ *
+ * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+
+#ifndef _XFIXESWIRE_H_
+#define _XFIXESWIRE_H_
+
+#define XFIXES_NAME	"XFIXES"
+#define XFIXES_MAJOR	6
+#define XFIXES_MINOR	0
+
+/*************** Version 1 ******************/
+#define X_XFixesQueryVersion		    0
+#define X_XFixesChangeSaveSet		    1
+#define X_XFixesSelectSelectionInput	    2
+#define X_XFixesSelectCursorInput	    3
+#define X_XFixesGetCursorImage		    4
+/*************** Version 2 ******************/
+#define X_XFixesCreateRegion		    5
+#define X_XFixesCreateRegionFromBitmap	    6
+#define X_XFixesCreateRegionFromWindow	    7
+#define X_XFixesCreateRegionFromGC	    8
+#define X_XFixesCreateRegionFromPicture	    9
+#define X_XFixesDestroyRegion		    10
+#define X_XFixesSetRegion		    11
+#define X_XFixesCopyRegion		    12
+#define X_XFixesUnionRegion		    13
+#define X_XFixesIntersectRegion		    14
+#define X_XFixesSubtractRegion		    15
+#define X_XFixesInvertRegion		    16
+#define X_XFixesTranslateRegion		    17
+#define X_XFixesRegionExtents		    18
+#define X_XFixesFetchRegion		    19
+#define X_XFixesSetGCClipRegion		    20
+#define X_XFixesSetWindowShapeRegion	    21
+#define X_XFixesSetPictureClipRegion	    22
+#define X_XFixesSetCursorName		    23
+#define X_XFixesGetCursorName		    24
+#define X_XFixesGetCursorImageAndName	    25
+#define X_XFixesChangeCursor		    26
+#define X_XFixesChangeCursorByName	    27
+/*************** Version 3 ******************/
+#define X_XFixesExpandRegion		    28
+/*************** Version 4 ******************/
+#define X_XFixesHideCursor		    29
+#define X_XFixesShowCursor		    30
+/*************** Version 5 ******************/
+#define X_XFixesCreatePointerBarrier	    31
+#define X_XFixesDestroyPointerBarrier	    32
+/*************** Version 6 ******************/
+#define X_XFixesSetClientDisconnectMode	    33
+#define X_XFixesGetClientDisconnectMode	    34
+
+#define XFixesNumberRequests		    (X_XFixesGetClientDisconnectMode+1)
+
+/* Selection events share one event number */
+#define XFixesSelectionNotify		    0
+
+/* Within the selection, the 'subtype' field distinguishes */
+#define XFixesSetSelectionOwnerNotify	    0
+#define XFixesSelectionWindowDestroyNotify  1
+#define XFixesSelectionClientCloseNotify    2
+
+#define XFixesSetSelectionOwnerNotifyMask	(1L << 0)
+#define XFixesSelectionWindowDestroyNotifyMask	(1L << 1)
+#define XFixesSelectionClientCloseNotifyMask	(1L << 2)
+
+/* There's only one cursor event so far */
+#define XFixesCursorNotify		    1
+
+#define XFixesDisplayCursorNotify	    0
+
+#define XFixesDisplayCursorNotifyMask	    (1L << 0)
+
+#define XFixesNumberEvents		    (2)
+
+/* errors */
+#define BadRegion			    0
+#define BadBarrier			    1
+#define XFixesNumberErrors		    (BadBarrier+1)
+
+#define SaveSetNearest			    0
+#define SaveSetRoot			    1
+
+#define SaveSetMap			    0
+#define SaveSetUnmap			    1
+
+/*************** Version 2 ******************/
+
+#define WindowRegionBounding		    0
+#define WindowRegionClip		    1
+
+/*************** Version 5 ******************/
+
+#define BarrierPositiveX		    (1L << 0)
+#define BarrierPositiveY		    (1L << 1)
+#define BarrierNegativeX		    (1L << 2)
+#define BarrierNegativeY		    (1L << 3)
+
+/*************** Version 6 ******************/
+
+/* The default server behaviour */
+#define XFixesClientDisconnectFlagDefault   0
+/* The server may disconnect this client to shut down */
+#define XFixesClientDisconnectFlagTerminate  (1L << 0)
+
+#endif	/* _XFIXESWIRE_H_ */
diff --git a/thirdparty/linuxbsd_headers/X11/keysym.h b/thirdparty/linuxbsd_headers/X11/keysym.h
new file mode 100644
index 0000000000..0ffdde4a5a
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/keysym.h
@@ -0,0 +1,74 @@
+/***********************************************************
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+/* default keysyms */
+#define XK_MISCELLANY
+#define XK_XKB_KEYS
+#define XK_LATIN1
+#define XK_LATIN2
+#define XK_LATIN3
+#define XK_LATIN4
+#define XK_LATIN8
+#define XK_LATIN9
+#define XK_CAUCASUS
+#define XK_GREEK
+#define XK_KATAKANA
+#define XK_ARABIC
+#define XK_CYRILLIC
+#define XK_HEBREW
+#define XK_THAI
+#define XK_KOREAN
+#define XK_ARMENIAN
+#define XK_GEORGIAN
+#define XK_VIETNAMESE
+#define XK_CURRENCY
+#define XK_MATHEMATICAL
+#define XK_BRAILLE
+#define XK_SINHALA
+
+#include <X11/keysymdef.h>
+
diff --git a/thirdparty/linuxbsd_headers/X11/keysymdef.h b/thirdparty/linuxbsd_headers/X11/keysymdef.h
new file mode 100644
index 0000000000..35cf5439e3
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/X11/keysymdef.h
@@ -0,0 +1,2502 @@
+/***********************************************************
+Copyright 1987, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+/*
+ * The "X11 Window System Protocol" standard defines in Appendix A the
+ * keysym codes. These 29-bit integer values identify characters or
+ * functions associated with each key (e.g., via the visible
+ * engraving) of a keyboard layout. This file assigns mnemonic macro
+ * names for these keysyms.
+ *
+ * This file is also compiled (by src/util/makekeys.c in libX11) into
+ * hash tables that can be accessed with X11 library functions such as
+ * XStringToKeysym() and XKeysymToString().
+ *
+ * Where a keysym corresponds one-to-one to an ISO 10646 / Unicode
+ * character, this is noted in a comment that provides both the U+xxxx
+ * Unicode position, as well as the official Unicode name of the
+ * character.
+ *
+ * Where the correspondence is either not one-to-one or semantically
+ * unclear, the Unicode position and name are enclosed in
+ * parentheses. Such legacy keysyms should be considered deprecated
+ * and are not recommended for use in future keyboard mappings.
+ *
+ * For any future extension of the keysyms with characters already
+ * found in ISO 10646 / Unicode, the following algorithm shall be
+ * used. The new keysym code position will simply be the character's
+ * Unicode number plus 0x01000000. The keysym values in the range
+ * 0x01000100 to 0x0110ffff are reserved to represent Unicode
+ * characters in the range U+0100 to U+10FFFF.
+ *
+ * While most newer Unicode-based X11 clients do already accept
+ * Unicode-mapped keysyms in the range 0x01000100 to 0x0110ffff, it
+ * will remain necessary for clients -- in the interest of
+ * compatibility with existing servers -- to also understand the
+ * existing legacy keysym values in the range 0x0100 to 0x20ff.
+ *
+ * Where several mnemonic names are defined for the same keysym in this
+ * file, all but the first one listed should be considered deprecated.
+ *
+ * Mnemonic names for keysyms are defined in this file with lines
+ * that match one of these Perl regular expressions:
+ *
+ *    /^\#define XK_([a-zA-Z_0-9]+)\s+0x([0-9a-f]+)\s*\/\* U\+([0-9A-F]{4,6}) (.*) \*\/\s*$/
+ *    /^\#define XK_([a-zA-Z_0-9]+)\s+0x([0-9a-f]+)\s*\/\*\(U\+([0-9A-F]{4,6}) (.*)\)\*\/\s*$/
+ *    /^\#define XK_([a-zA-Z_0-9]+)\s+0x([0-9a-f]+)\s*(\/\*\s*(.*)\s*\*\/)?\s*$/
+ *
+ * Before adding new keysyms, please do consider the following: In
+ * addition to the keysym names defined in this file, the
+ * XStringToKeysym() and XKeysymToString() functions will also handle
+ * any keysym string of the form "U0020" to "U007E" and "U00A0" to
+ * "U10FFFF" for all possible Unicode characters. In other words,
+ * every possible Unicode character has already a keysym string
+ * defined algorithmically, even if it is not listed here. Therefore,
+ * defining an additional keysym macro is only necessary where a
+ * non-hexadecimal mnemonic name is needed, or where the new keysym
+ * does not represent any existing Unicode character.
+ *
+ * When adding new keysyms to this file, do not forget to also update the
+ * following as needed:
+ *
+ *   - the mappings in src/KeyBind.c in the libX11 repo
+ *     https://gitlab.freedesktop.org/xorg/lib/libx11
+ *
+ *   - the protocol specification in specs/keysyms.xml in this repo
+ *     https://gitlab.freedesktop.org/xorg/proto/xorgproto
+ *
+ */
+
+#define XK_VoidSymbol                  0xffffff  /* Void symbol */
+
+#ifdef XK_MISCELLANY
+/*
+ * TTY function keys, cleverly chosen to map to ASCII, for convenience of
+ * programming, but could have been arbitrary (at the cost of lookup
+ * tables in client code).
+ */
+
+#define XK_BackSpace                     0xff08  /* Back space, back char */
+#define XK_Tab                           0xff09
+#define XK_Linefeed                      0xff0a  /* Linefeed, LF */
+#define XK_Clear                         0xff0b
+#define XK_Return                        0xff0d  /* Return, enter */
+#define XK_Pause                         0xff13  /* Pause, hold */
+#define XK_Scroll_Lock                   0xff14
+#define XK_Sys_Req                       0xff15
+#define XK_Escape                        0xff1b
+#define XK_Delete                        0xffff  /* Delete, rubout */
+
+
+
+/* International & multi-key character composition */
+
+#define XK_Multi_key                     0xff20  /* Multi-key character compose */
+#define XK_Codeinput                     0xff37
+#define XK_SingleCandidate               0xff3c
+#define XK_MultipleCandidate             0xff3d
+#define XK_PreviousCandidate             0xff3e
+
+/* Japanese keyboard support */
+
+#define XK_Kanji                         0xff21  /* Kanji, Kanji convert */
+#define XK_Muhenkan                      0xff22  /* Cancel Conversion */
+#define XK_Henkan_Mode                   0xff23  /* Start/Stop Conversion */
+#define XK_Henkan                        0xff23  /* Alias for Henkan_Mode */
+#define XK_Romaji                        0xff24  /* to Romaji */
+#define XK_Hiragana                      0xff25  /* to Hiragana */
+#define XK_Katakana                      0xff26  /* to Katakana */
+#define XK_Hiragana_Katakana             0xff27  /* Hiragana/Katakana toggle */
+#define XK_Zenkaku                       0xff28  /* to Zenkaku */
+#define XK_Hankaku                       0xff29  /* to Hankaku */
+#define XK_Zenkaku_Hankaku               0xff2a  /* Zenkaku/Hankaku toggle */
+#define XK_Touroku                       0xff2b  /* Add to Dictionary */
+#define XK_Massyo                        0xff2c  /* Delete from Dictionary */
+#define XK_Kana_Lock                     0xff2d  /* Kana Lock */
+#define XK_Kana_Shift                    0xff2e  /* Kana Shift */
+#define XK_Eisu_Shift                    0xff2f  /* Alphanumeric Shift */
+#define XK_Eisu_toggle                   0xff30  /* Alphanumeric toggle */
+#define XK_Kanji_Bangou                  0xff37  /* Codeinput */
+#define XK_Zen_Koho                      0xff3d  /* Multiple/All Candidate(s) */
+#define XK_Mae_Koho                      0xff3e  /* Previous Candidate */
+
+/* 0xff31 thru 0xff3f are under XK_KOREAN */
+
+/* Cursor control & motion */
+
+#define XK_Home                          0xff50
+#define XK_Left                          0xff51  /* Move left, left arrow */
+#define XK_Up                            0xff52  /* Move up, up arrow */
+#define XK_Right                         0xff53  /* Move right, right arrow */
+#define XK_Down                          0xff54  /* Move down, down arrow */
+#define XK_Prior                         0xff55  /* Prior, previous */
+#define XK_Page_Up                       0xff55
+#define XK_Next                          0xff56  /* Next */
+#define XK_Page_Down                     0xff56
+#define XK_End                           0xff57  /* EOL */
+#define XK_Begin                         0xff58  /* BOL */
+
+
+/* Misc functions */
+
+#define XK_Select                        0xff60  /* Select, mark */
+#define XK_Print                         0xff61
+#define XK_Execute                       0xff62  /* Execute, run, do */
+#define XK_Insert                        0xff63  /* Insert, insert here */
+#define XK_Undo                          0xff65
+#define XK_Redo                          0xff66  /* Redo, again */
+#define XK_Menu                          0xff67
+#define XK_Find                          0xff68  /* Find, search */
+#define XK_Cancel                        0xff69  /* Cancel, stop, abort, exit */
+#define XK_Help                          0xff6a  /* Help */
+#define XK_Break                         0xff6b
+#define XK_Mode_switch                   0xff7e  /* Character set switch */
+#define XK_script_switch                 0xff7e  /* Alias for mode_switch */
+#define XK_Num_Lock                      0xff7f
+
+/* Keypad functions, keypad numbers cleverly chosen to map to ASCII */
+
+#define XK_KP_Space                      0xff80  /* Space */
+#define XK_KP_Tab                        0xff89
+#define XK_KP_Enter                      0xff8d  /* Enter */
+#define XK_KP_F1                         0xff91  /* PF1, KP_A, ... */
+#define XK_KP_F2                         0xff92
+#define XK_KP_F3                         0xff93
+#define XK_KP_F4                         0xff94
+#define XK_KP_Home                       0xff95
+#define XK_KP_Left                       0xff96
+#define XK_KP_Up                         0xff97
+#define XK_KP_Right                      0xff98
+#define XK_KP_Down                       0xff99
+#define XK_KP_Prior                      0xff9a
+#define XK_KP_Page_Up                    0xff9a
+#define XK_KP_Next                       0xff9b
+#define XK_KP_Page_Down                  0xff9b
+#define XK_KP_End                        0xff9c
+#define XK_KP_Begin                      0xff9d
+#define XK_KP_Insert                     0xff9e
+#define XK_KP_Delete                     0xff9f
+#define XK_KP_Equal                      0xffbd  /* Equals */
+#define XK_KP_Multiply                   0xffaa
+#define XK_KP_Add                        0xffab
+#define XK_KP_Separator                  0xffac  /* Separator, often comma */
+#define XK_KP_Subtract                   0xffad
+#define XK_KP_Decimal                    0xffae
+#define XK_KP_Divide                     0xffaf
+
+#define XK_KP_0                          0xffb0
+#define XK_KP_1                          0xffb1
+#define XK_KP_2                          0xffb2
+#define XK_KP_3                          0xffb3
+#define XK_KP_4                          0xffb4
+#define XK_KP_5                          0xffb5
+#define XK_KP_6                          0xffb6
+#define XK_KP_7                          0xffb7
+#define XK_KP_8                          0xffb8
+#define XK_KP_9                          0xffb9
+
+
+
+/*
+ * Auxiliary functions; note the duplicate definitions for left and right
+ * function keys;  Sun keyboards and a few other manufacturers have such
+ * function key groups on the left and/or right sides of the keyboard.
+ * We've not found a keyboard with more than 35 function keys total.
+ */
+
+#define XK_F1                            0xffbe
+#define XK_F2                            0xffbf
+#define XK_F3                            0xffc0
+#define XK_F4                            0xffc1
+#define XK_F5                            0xffc2
+#define XK_F6                            0xffc3
+#define XK_F7                            0xffc4
+#define XK_F8                            0xffc5
+#define XK_F9                            0xffc6
+#define XK_F10                           0xffc7
+#define XK_F11                           0xffc8
+#define XK_L1                            0xffc8
+#define XK_F12                           0xffc9
+#define XK_L2                            0xffc9
+#define XK_F13                           0xffca
+#define XK_L3                            0xffca
+#define XK_F14                           0xffcb
+#define XK_L4                            0xffcb
+#define XK_F15                           0xffcc
+#define XK_L5                            0xffcc
+#define XK_F16                           0xffcd
+#define XK_L6                            0xffcd
+#define XK_F17                           0xffce
+#define XK_L7                            0xffce
+#define XK_F18                           0xffcf
+#define XK_L8                            0xffcf
+#define XK_F19                           0xffd0
+#define XK_L9                            0xffd0
+#define XK_F20                           0xffd1
+#define XK_L10                           0xffd1
+#define XK_F21                           0xffd2
+#define XK_R1                            0xffd2
+#define XK_F22                           0xffd3
+#define XK_R2                            0xffd3
+#define XK_F23                           0xffd4
+#define XK_R3                            0xffd4
+#define XK_F24                           0xffd5
+#define XK_R4                            0xffd5
+#define XK_F25                           0xffd6
+#define XK_R5                            0xffd6
+#define XK_F26                           0xffd7
+#define XK_R6                            0xffd7
+#define XK_F27                           0xffd8
+#define XK_R7                            0xffd8
+#define XK_F28                           0xffd9
+#define XK_R8                            0xffd9
+#define XK_F29                           0xffda
+#define XK_R9                            0xffda
+#define XK_F30                           0xffdb
+#define XK_R10                           0xffdb
+#define XK_F31                           0xffdc
+#define XK_R11                           0xffdc
+#define XK_F32                           0xffdd
+#define XK_R12                           0xffdd
+#define XK_F33                           0xffde
+#define XK_R13                           0xffde
+#define XK_F34                           0xffdf
+#define XK_R14                           0xffdf
+#define XK_F35                           0xffe0
+#define XK_R15                           0xffe0
+
+/* Modifiers */
+
+#define XK_Shift_L                       0xffe1  /* Left shift */
+#define XK_Shift_R                       0xffe2  /* Right shift */
+#define XK_Control_L                     0xffe3  /* Left control */
+#define XK_Control_R                     0xffe4  /* Right control */
+#define XK_Caps_Lock                     0xffe5  /* Caps lock */
+#define XK_Shift_Lock                    0xffe6  /* Shift lock */
+
+#define XK_Meta_L                        0xffe7  /* Left meta */
+#define XK_Meta_R                        0xffe8  /* Right meta */
+#define XK_Alt_L                         0xffe9  /* Left alt */
+#define XK_Alt_R                         0xffea  /* Right alt */
+#define XK_Super_L                       0xffeb  /* Left super */
+#define XK_Super_R                       0xffec  /* Right super */
+#define XK_Hyper_L                       0xffed  /* Left hyper */
+#define XK_Hyper_R                       0xffee  /* Right hyper */
+#endif /* XK_MISCELLANY */
+
+/*
+ * Keyboard (XKB) Extension function and modifier keys
+ * (from Appendix C of "The X Keyboard Extension: Protocol Specification")
+ * Byte 3 = 0xfe
+ */
+
+#ifdef XK_XKB_KEYS
+#define XK_ISO_Lock                      0xfe01
+#define XK_ISO_Level2_Latch              0xfe02
+#define XK_ISO_Level3_Shift              0xfe03
+#define XK_ISO_Level3_Latch              0xfe04
+#define XK_ISO_Level3_Lock               0xfe05
+#define XK_ISO_Level5_Shift              0xfe11
+#define XK_ISO_Level5_Latch              0xfe12
+#define XK_ISO_Level5_Lock               0xfe13
+#define XK_ISO_Group_Shift               0xff7e  /* Alias for mode_switch */
+#define XK_ISO_Group_Latch               0xfe06
+#define XK_ISO_Group_Lock                0xfe07
+#define XK_ISO_Next_Group                0xfe08
+#define XK_ISO_Next_Group_Lock           0xfe09
+#define XK_ISO_Prev_Group                0xfe0a
+#define XK_ISO_Prev_Group_Lock           0xfe0b
+#define XK_ISO_First_Group               0xfe0c
+#define XK_ISO_First_Group_Lock          0xfe0d
+#define XK_ISO_Last_Group                0xfe0e
+#define XK_ISO_Last_Group_Lock           0xfe0f
+
+#define XK_ISO_Left_Tab                  0xfe20
+#define XK_ISO_Move_Line_Up              0xfe21
+#define XK_ISO_Move_Line_Down            0xfe22
+#define XK_ISO_Partial_Line_Up           0xfe23
+#define XK_ISO_Partial_Line_Down         0xfe24
+#define XK_ISO_Partial_Space_Left        0xfe25
+#define XK_ISO_Partial_Space_Right       0xfe26
+#define XK_ISO_Set_Margin_Left           0xfe27
+#define XK_ISO_Set_Margin_Right          0xfe28
+#define XK_ISO_Release_Margin_Left       0xfe29
+#define XK_ISO_Release_Margin_Right      0xfe2a
+#define XK_ISO_Release_Both_Margins      0xfe2b
+#define XK_ISO_Fast_Cursor_Left          0xfe2c
+#define XK_ISO_Fast_Cursor_Right         0xfe2d
+#define XK_ISO_Fast_Cursor_Up            0xfe2e
+#define XK_ISO_Fast_Cursor_Down          0xfe2f
+#define XK_ISO_Continuous_Underline      0xfe30
+#define XK_ISO_Discontinuous_Underline   0xfe31
+#define XK_ISO_Emphasize                 0xfe32
+#define XK_ISO_Center_Object             0xfe33
+#define XK_ISO_Enter                     0xfe34
+
+#define XK_dead_grave                    0xfe50
+#define XK_dead_acute                    0xfe51
+#define XK_dead_circumflex               0xfe52
+#define XK_dead_tilde                    0xfe53
+#define XK_dead_perispomeni              0xfe53  /* alias for dead_tilde */
+#define XK_dead_macron                   0xfe54
+#define XK_dead_breve                    0xfe55
+#define XK_dead_abovedot                 0xfe56
+#define XK_dead_diaeresis                0xfe57
+#define XK_dead_abovering                0xfe58
+#define XK_dead_doubleacute              0xfe59
+#define XK_dead_caron                    0xfe5a
+#define XK_dead_cedilla                  0xfe5b
+#define XK_dead_ogonek                   0xfe5c
+#define XK_dead_iota                     0xfe5d
+#define XK_dead_voiced_sound             0xfe5e
+#define XK_dead_semivoiced_sound         0xfe5f
+#define XK_dead_belowdot                 0xfe60
+#define XK_dead_hook                     0xfe61
+#define XK_dead_horn                     0xfe62
+#define XK_dead_stroke                   0xfe63
+#define XK_dead_abovecomma               0xfe64
+#define XK_dead_psili                    0xfe64  /* alias for dead_abovecomma */
+#define XK_dead_abovereversedcomma       0xfe65
+#define XK_dead_dasia                    0xfe65  /* alias for dead_abovereversedcomma */
+#define XK_dead_doublegrave              0xfe66
+#define XK_dead_belowring                0xfe67
+#define XK_dead_belowmacron              0xfe68
+#define XK_dead_belowcircumflex          0xfe69
+#define XK_dead_belowtilde               0xfe6a
+#define XK_dead_belowbreve               0xfe6b
+#define XK_dead_belowdiaeresis           0xfe6c
+#define XK_dead_invertedbreve            0xfe6d
+#define XK_dead_belowcomma               0xfe6e
+#define XK_dead_currency                 0xfe6f
+
+/* extra dead elements for German T3 layout */
+#define XK_dead_lowline                  0xfe90
+#define XK_dead_aboveverticalline        0xfe91
+#define XK_dead_belowverticalline        0xfe92
+#define XK_dead_longsolidusoverlay       0xfe93
+
+/* dead vowels for universal syllable entry */
+#define XK_dead_a                        0xfe80
+#define XK_dead_A                        0xfe81
+#define XK_dead_e                        0xfe82
+#define XK_dead_E                        0xfe83
+#define XK_dead_i                        0xfe84
+#define XK_dead_I                        0xfe85
+#define XK_dead_o                        0xfe86
+#define XK_dead_O                        0xfe87
+#define XK_dead_u                        0xfe88
+#define XK_dead_U                        0xfe89
+#define XK_dead_small_schwa              0xfe8a
+#define XK_dead_capital_schwa            0xfe8b
+
+#define XK_dead_greek                    0xfe8c
+
+#define XK_First_Virtual_Screen          0xfed0
+#define XK_Prev_Virtual_Screen           0xfed1
+#define XK_Next_Virtual_Screen           0xfed2
+#define XK_Last_Virtual_Screen           0xfed4
+#define XK_Terminate_Server              0xfed5
+
+#define XK_AccessX_Enable                0xfe70
+#define XK_AccessX_Feedback_Enable       0xfe71
+#define XK_RepeatKeys_Enable             0xfe72
+#define XK_SlowKeys_Enable               0xfe73
+#define XK_BounceKeys_Enable             0xfe74
+#define XK_StickyKeys_Enable             0xfe75
+#define XK_MouseKeys_Enable              0xfe76
+#define XK_MouseKeys_Accel_Enable        0xfe77
+#define XK_Overlay1_Enable               0xfe78
+#define XK_Overlay2_Enable               0xfe79
+#define XK_AudibleBell_Enable            0xfe7a
+
+#define XK_Pointer_Left                  0xfee0
+#define XK_Pointer_Right                 0xfee1
+#define XK_Pointer_Up                    0xfee2
+#define XK_Pointer_Down                  0xfee3
+#define XK_Pointer_UpLeft                0xfee4
+#define XK_Pointer_UpRight               0xfee5
+#define XK_Pointer_DownLeft              0xfee6
+#define XK_Pointer_DownRight             0xfee7
+#define XK_Pointer_Button_Dflt           0xfee8
+#define XK_Pointer_Button1               0xfee9
+#define XK_Pointer_Button2               0xfeea
+#define XK_Pointer_Button3               0xfeeb
+#define XK_Pointer_Button4               0xfeec
+#define XK_Pointer_Button5               0xfeed
+#define XK_Pointer_DblClick_Dflt         0xfeee
+#define XK_Pointer_DblClick1             0xfeef
+#define XK_Pointer_DblClick2             0xfef0
+#define XK_Pointer_DblClick3             0xfef1
+#define XK_Pointer_DblClick4             0xfef2
+#define XK_Pointer_DblClick5             0xfef3
+#define XK_Pointer_Drag_Dflt             0xfef4
+#define XK_Pointer_Drag1                 0xfef5
+#define XK_Pointer_Drag2                 0xfef6
+#define XK_Pointer_Drag3                 0xfef7
+#define XK_Pointer_Drag4                 0xfef8
+#define XK_Pointer_Drag5                 0xfefd
+
+#define XK_Pointer_EnableKeys            0xfef9
+#define XK_Pointer_Accelerate            0xfefa
+#define XK_Pointer_DfltBtnNext           0xfefb
+#define XK_Pointer_DfltBtnPrev           0xfefc
+
+/* Single-Stroke Multiple-Character N-Graph Keysyms For The X Input Method */
+
+#define XK_ch                            0xfea0
+#define XK_Ch                            0xfea1
+#define XK_CH                            0xfea2
+#define XK_c_h                           0xfea3
+#define XK_C_h                           0xfea4
+#define XK_C_H                           0xfea5
+
+#endif /* XK_XKB_KEYS */
+
+/*
+ * 3270 Terminal Keys
+ * Byte 3 = 0xfd
+ */
+
+#ifdef XK_3270
+#define XK_3270_Duplicate                0xfd01
+#define XK_3270_FieldMark                0xfd02
+#define XK_3270_Right2                   0xfd03
+#define XK_3270_Left2                    0xfd04
+#define XK_3270_BackTab                  0xfd05
+#define XK_3270_EraseEOF                 0xfd06
+#define XK_3270_EraseInput               0xfd07
+#define XK_3270_Reset                    0xfd08
+#define XK_3270_Quit                     0xfd09
+#define XK_3270_PA1                      0xfd0a
+#define XK_3270_PA2                      0xfd0b
+#define XK_3270_PA3                      0xfd0c
+#define XK_3270_Test                     0xfd0d
+#define XK_3270_Attn                     0xfd0e
+#define XK_3270_CursorBlink              0xfd0f
+#define XK_3270_AltCursor                0xfd10
+#define XK_3270_KeyClick                 0xfd11
+#define XK_3270_Jump                     0xfd12
+#define XK_3270_Ident                    0xfd13
+#define XK_3270_Rule                     0xfd14
+#define XK_3270_Copy                     0xfd15
+#define XK_3270_Play                     0xfd16
+#define XK_3270_Setup                    0xfd17
+#define XK_3270_Record                   0xfd18
+#define XK_3270_ChangeScreen             0xfd19
+#define XK_3270_DeleteWord               0xfd1a
+#define XK_3270_ExSelect                 0xfd1b
+#define XK_3270_CursorSelect             0xfd1c
+#define XK_3270_PrintScreen              0xfd1d
+#define XK_3270_Enter                    0xfd1e
+#endif /* XK_3270 */
+
+/*
+ * Latin 1
+ * (ISO/IEC 8859-1 = Unicode U+0020..U+00FF)
+ * Byte 3 = 0
+ */
+#ifdef XK_LATIN1
+#define XK_space                         0x0020  /* U+0020 SPACE */
+#define XK_exclam                        0x0021  /* U+0021 EXCLAMATION MARK */
+#define XK_quotedbl                      0x0022  /* U+0022 QUOTATION MARK */
+#define XK_numbersign                    0x0023  /* U+0023 NUMBER SIGN */
+#define XK_dollar                        0x0024  /* U+0024 DOLLAR SIGN */
+#define XK_percent                       0x0025  /* U+0025 PERCENT SIGN */
+#define XK_ampersand                     0x0026  /* U+0026 AMPERSAND */
+#define XK_apostrophe                    0x0027  /* U+0027 APOSTROPHE */
+#define XK_quoteright                    0x0027  /* deprecated */
+#define XK_parenleft                     0x0028  /* U+0028 LEFT PARENTHESIS */
+#define XK_parenright                    0x0029  /* U+0029 RIGHT PARENTHESIS */
+#define XK_asterisk                      0x002a  /* U+002A ASTERISK */
+#define XK_plus                          0x002b  /* U+002B PLUS SIGN */
+#define XK_comma                         0x002c  /* U+002C COMMA */
+#define XK_minus                         0x002d  /* U+002D HYPHEN-MINUS */
+#define XK_period                        0x002e  /* U+002E FULL STOP */
+#define XK_slash                         0x002f  /* U+002F SOLIDUS */
+#define XK_0                             0x0030  /* U+0030 DIGIT ZERO */
+#define XK_1                             0x0031  /* U+0031 DIGIT ONE */
+#define XK_2                             0x0032  /* U+0032 DIGIT TWO */
+#define XK_3                             0x0033  /* U+0033 DIGIT THREE */
+#define XK_4                             0x0034  /* U+0034 DIGIT FOUR */
+#define XK_5                             0x0035  /* U+0035 DIGIT FIVE */
+#define XK_6                             0x0036  /* U+0036 DIGIT SIX */
+#define XK_7                             0x0037  /* U+0037 DIGIT SEVEN */
+#define XK_8                             0x0038  /* U+0038 DIGIT EIGHT */
+#define XK_9                             0x0039  /* U+0039 DIGIT NINE */
+#define XK_colon                         0x003a  /* U+003A COLON */
+#define XK_semicolon                     0x003b  /* U+003B SEMICOLON */
+#define XK_less                          0x003c  /* U+003C LESS-THAN SIGN */
+#define XK_equal                         0x003d  /* U+003D EQUALS SIGN */
+#define XK_greater                       0x003e  /* U+003E GREATER-THAN SIGN */
+#define XK_question                      0x003f  /* U+003F QUESTION MARK */
+#define XK_at                            0x0040  /* U+0040 COMMERCIAL AT */
+#define XK_A                             0x0041  /* U+0041 LATIN CAPITAL LETTER A */
+#define XK_B                             0x0042  /* U+0042 LATIN CAPITAL LETTER B */
+#define XK_C                             0x0043  /* U+0043 LATIN CAPITAL LETTER C */
+#define XK_D                             0x0044  /* U+0044 LATIN CAPITAL LETTER D */
+#define XK_E                             0x0045  /* U+0045 LATIN CAPITAL LETTER E */
+#define XK_F                             0x0046  /* U+0046 LATIN CAPITAL LETTER F */
+#define XK_G                             0x0047  /* U+0047 LATIN CAPITAL LETTER G */
+#define XK_H                             0x0048  /* U+0048 LATIN CAPITAL LETTER H */
+#define XK_I                             0x0049  /* U+0049 LATIN CAPITAL LETTER I */
+#define XK_J                             0x004a  /* U+004A LATIN CAPITAL LETTER J */
+#define XK_K                             0x004b  /* U+004B LATIN CAPITAL LETTER K */
+#define XK_L                             0x004c  /* U+004C LATIN CAPITAL LETTER L */
+#define XK_M                             0x004d  /* U+004D LATIN CAPITAL LETTER M */
+#define XK_N                             0x004e  /* U+004E LATIN CAPITAL LETTER N */
+#define XK_O                             0x004f  /* U+004F LATIN CAPITAL LETTER O */
+#define XK_P                             0x0050  /* U+0050 LATIN CAPITAL LETTER P */
+#define XK_Q                             0x0051  /* U+0051 LATIN CAPITAL LETTER Q */
+#define XK_R                             0x0052  /* U+0052 LATIN CAPITAL LETTER R */
+#define XK_S                             0x0053  /* U+0053 LATIN CAPITAL LETTER S */
+#define XK_T                             0x0054  /* U+0054 LATIN CAPITAL LETTER T */
+#define XK_U                             0x0055  /* U+0055 LATIN CAPITAL LETTER U */
+#define XK_V                             0x0056  /* U+0056 LATIN CAPITAL LETTER V */
+#define XK_W                             0x0057  /* U+0057 LATIN CAPITAL LETTER W */
+#define XK_X                             0x0058  /* U+0058 LATIN CAPITAL LETTER X */
+#define XK_Y                             0x0059  /* U+0059 LATIN CAPITAL LETTER Y */
+#define XK_Z                             0x005a  /* U+005A LATIN CAPITAL LETTER Z */
+#define XK_bracketleft                   0x005b  /* U+005B LEFT SQUARE BRACKET */
+#define XK_backslash                     0x005c  /* U+005C REVERSE SOLIDUS */
+#define XK_bracketright                  0x005d  /* U+005D RIGHT SQUARE BRACKET */
+#define XK_asciicircum                   0x005e  /* U+005E CIRCUMFLEX ACCENT */
+#define XK_underscore                    0x005f  /* U+005F LOW LINE */
+#define XK_grave                         0x0060  /* U+0060 GRAVE ACCENT */
+#define XK_quoteleft                     0x0060  /* deprecated */
+#define XK_a                             0x0061  /* U+0061 LATIN SMALL LETTER A */
+#define XK_b                             0x0062  /* U+0062 LATIN SMALL LETTER B */
+#define XK_c                             0x0063  /* U+0063 LATIN SMALL LETTER C */
+#define XK_d                             0x0064  /* U+0064 LATIN SMALL LETTER D */
+#define XK_e                             0x0065  /* U+0065 LATIN SMALL LETTER E */
+#define XK_f                             0x0066  /* U+0066 LATIN SMALL LETTER F */
+#define XK_g                             0x0067  /* U+0067 LATIN SMALL LETTER G */
+#define XK_h                             0x0068  /* U+0068 LATIN SMALL LETTER H */
+#define XK_i                             0x0069  /* U+0069 LATIN SMALL LETTER I */
+#define XK_j                             0x006a  /* U+006A LATIN SMALL LETTER J */
+#define XK_k                             0x006b  /* U+006B LATIN SMALL LETTER K */
+#define XK_l                             0x006c  /* U+006C LATIN SMALL LETTER L */
+#define XK_m                             0x006d  /* U+006D LATIN SMALL LETTER M */
+#define XK_n                             0x006e  /* U+006E LATIN SMALL LETTER N */
+#define XK_o                             0x006f  /* U+006F LATIN SMALL LETTER O */
+#define XK_p                             0x0070  /* U+0070 LATIN SMALL LETTER P */
+#define XK_q                             0x0071  /* U+0071 LATIN SMALL LETTER Q */
+#define XK_r                             0x0072  /* U+0072 LATIN SMALL LETTER R */
+#define XK_s                             0x0073  /* U+0073 LATIN SMALL LETTER S */
+#define XK_t                             0x0074  /* U+0074 LATIN SMALL LETTER T */
+#define XK_u                             0x0075  /* U+0075 LATIN SMALL LETTER U */
+#define XK_v                             0x0076  /* U+0076 LATIN SMALL LETTER V */
+#define XK_w                             0x0077  /* U+0077 LATIN SMALL LETTER W */
+#define XK_x                             0x0078  /* U+0078 LATIN SMALL LETTER X */
+#define XK_y                             0x0079  /* U+0079 LATIN SMALL LETTER Y */
+#define XK_z                             0x007a  /* U+007A LATIN SMALL LETTER Z */
+#define XK_braceleft                     0x007b  /* U+007B LEFT CURLY BRACKET */
+#define XK_bar                           0x007c  /* U+007C VERTICAL LINE */
+#define XK_braceright                    0x007d  /* U+007D RIGHT CURLY BRACKET */
+#define XK_asciitilde                    0x007e  /* U+007E TILDE */
+
+#define XK_nobreakspace                  0x00a0  /* U+00A0 NO-BREAK SPACE */
+#define XK_exclamdown                    0x00a1  /* U+00A1 INVERTED EXCLAMATION MARK */
+#define XK_cent                          0x00a2  /* U+00A2 CENT SIGN */
+#define XK_sterling                      0x00a3  /* U+00A3 POUND SIGN */
+#define XK_currency                      0x00a4  /* U+00A4 CURRENCY SIGN */
+#define XK_yen                           0x00a5  /* U+00A5 YEN SIGN */
+#define XK_brokenbar                     0x00a6  /* U+00A6 BROKEN BAR */
+#define XK_section                       0x00a7  /* U+00A7 SECTION SIGN */
+#define XK_diaeresis                     0x00a8  /* U+00A8 DIAERESIS */
+#define XK_copyright                     0x00a9  /* U+00A9 COPYRIGHT SIGN */
+#define XK_ordfeminine                   0x00aa  /* U+00AA FEMININE ORDINAL INDICATOR */
+#define XK_guillemotleft                 0x00ab  /* U+00AB LEFT-POINTING DOUBLE ANGLE QUOTATION MARK */
+#define XK_notsign                       0x00ac  /* U+00AC NOT SIGN */
+#define XK_hyphen                        0x00ad  /* U+00AD SOFT HYPHEN */
+#define XK_registered                    0x00ae  /* U+00AE REGISTERED SIGN */
+#define XK_macron                        0x00af  /* U+00AF MACRON */
+#define XK_degree                        0x00b0  /* U+00B0 DEGREE SIGN */
+#define XK_plusminus                     0x00b1  /* U+00B1 PLUS-MINUS SIGN */
+#define XK_twosuperior                   0x00b2  /* U+00B2 SUPERSCRIPT TWO */
+#define XK_threesuperior                 0x00b3  /* U+00B3 SUPERSCRIPT THREE */
+#define XK_acute                         0x00b4  /* U+00B4 ACUTE ACCENT */
+#define XK_mu                            0x00b5  /* U+00B5 MICRO SIGN */
+#define XK_paragraph                     0x00b6  /* U+00B6 PILCROW SIGN */
+#define XK_periodcentered                0x00b7  /* U+00B7 MIDDLE DOT */
+#define XK_cedilla                       0x00b8  /* U+00B8 CEDILLA */
+#define XK_onesuperior                   0x00b9  /* U+00B9 SUPERSCRIPT ONE */
+#define XK_masculine                     0x00ba  /* U+00BA MASCULINE ORDINAL INDICATOR */
+#define XK_guillemotright                0x00bb  /* U+00BB RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK */
+#define XK_onequarter                    0x00bc  /* U+00BC VULGAR FRACTION ONE QUARTER */
+#define XK_onehalf                       0x00bd  /* U+00BD VULGAR FRACTION ONE HALF */
+#define XK_threequarters                 0x00be  /* U+00BE VULGAR FRACTION THREE QUARTERS */
+#define XK_questiondown                  0x00bf  /* U+00BF INVERTED QUESTION MARK */
+#define XK_Agrave                        0x00c0  /* U+00C0 LATIN CAPITAL LETTER A WITH GRAVE */
+#define XK_Aacute                        0x00c1  /* U+00C1 LATIN CAPITAL LETTER A WITH ACUTE */
+#define XK_Acircumflex                   0x00c2  /* U+00C2 LATIN CAPITAL LETTER A WITH CIRCUMFLEX */
+#define XK_Atilde                        0x00c3  /* U+00C3 LATIN CAPITAL LETTER A WITH TILDE */
+#define XK_Adiaeresis                    0x00c4  /* U+00C4 LATIN CAPITAL LETTER A WITH DIAERESIS */
+#define XK_Aring                         0x00c5  /* U+00C5 LATIN CAPITAL LETTER A WITH RING ABOVE */
+#define XK_AE                            0x00c6  /* U+00C6 LATIN CAPITAL LETTER AE */
+#define XK_Ccedilla                      0x00c7  /* U+00C7 LATIN CAPITAL LETTER C WITH CEDILLA */
+#define XK_Egrave                        0x00c8  /* U+00C8 LATIN CAPITAL LETTER E WITH GRAVE */
+#define XK_Eacute                        0x00c9  /* U+00C9 LATIN CAPITAL LETTER E WITH ACUTE */
+#define XK_Ecircumflex                   0x00ca  /* U+00CA LATIN CAPITAL LETTER E WITH CIRCUMFLEX */
+#define XK_Ediaeresis                    0x00cb  /* U+00CB LATIN CAPITAL LETTER E WITH DIAERESIS */
+#define XK_Igrave                        0x00cc  /* U+00CC LATIN CAPITAL LETTER I WITH GRAVE */
+#define XK_Iacute                        0x00cd  /* U+00CD LATIN CAPITAL LETTER I WITH ACUTE */
+#define XK_Icircumflex                   0x00ce  /* U+00CE LATIN CAPITAL LETTER I WITH CIRCUMFLEX */
+#define XK_Idiaeresis                    0x00cf  /* U+00CF LATIN CAPITAL LETTER I WITH DIAERESIS */
+#define XK_ETH                           0x00d0  /* U+00D0 LATIN CAPITAL LETTER ETH */
+#define XK_Eth                           0x00d0  /* deprecated */
+#define XK_Ntilde                        0x00d1  /* U+00D1 LATIN CAPITAL LETTER N WITH TILDE */
+#define XK_Ograve                        0x00d2  /* U+00D2 LATIN CAPITAL LETTER O WITH GRAVE */
+#define XK_Oacute                        0x00d3  /* U+00D3 LATIN CAPITAL LETTER O WITH ACUTE */
+#define XK_Ocircumflex                   0x00d4  /* U+00D4 LATIN CAPITAL LETTER O WITH CIRCUMFLEX */
+#define XK_Otilde                        0x00d5  /* U+00D5 LATIN CAPITAL LETTER O WITH TILDE */
+#define XK_Odiaeresis                    0x00d6  /* U+00D6 LATIN CAPITAL LETTER O WITH DIAERESIS */
+#define XK_multiply                      0x00d7  /* U+00D7 MULTIPLICATION SIGN */
+#define XK_Oslash                        0x00d8  /* U+00D8 LATIN CAPITAL LETTER O WITH STROKE */
+#define XK_Ooblique                      0x00d8  /* U+00D8 LATIN CAPITAL LETTER O WITH STROKE */
+#define XK_Ugrave                        0x00d9  /* U+00D9 LATIN CAPITAL LETTER U WITH GRAVE */
+#define XK_Uacute                        0x00da  /* U+00DA LATIN CAPITAL LETTER U WITH ACUTE */
+#define XK_Ucircumflex                   0x00db  /* U+00DB LATIN CAPITAL LETTER U WITH CIRCUMFLEX */
+#define XK_Udiaeresis                    0x00dc  /* U+00DC LATIN CAPITAL LETTER U WITH DIAERESIS */
+#define XK_Yacute                        0x00dd  /* U+00DD LATIN CAPITAL LETTER Y WITH ACUTE */
+#define XK_THORN                         0x00de  /* U+00DE LATIN CAPITAL LETTER THORN */
+#define XK_Thorn                         0x00de  /* deprecated */
+#define XK_ssharp                        0x00df  /* U+00DF LATIN SMALL LETTER SHARP S */
+#define XK_agrave                        0x00e0  /* U+00E0 LATIN SMALL LETTER A WITH GRAVE */
+#define XK_aacute                        0x00e1  /* U+00E1 LATIN SMALL LETTER A WITH ACUTE */
+#define XK_acircumflex                   0x00e2  /* U+00E2 LATIN SMALL LETTER A WITH CIRCUMFLEX */
+#define XK_atilde                        0x00e3  /* U+00E3 LATIN SMALL LETTER A WITH TILDE */
+#define XK_adiaeresis                    0x00e4  /* U+00E4 LATIN SMALL LETTER A WITH DIAERESIS */
+#define XK_aring                         0x00e5  /* U+00E5 LATIN SMALL LETTER A WITH RING ABOVE */
+#define XK_ae                            0x00e6  /* U+00E6 LATIN SMALL LETTER AE */
+#define XK_ccedilla                      0x00e7  /* U+00E7 LATIN SMALL LETTER C WITH CEDILLA */
+#define XK_egrave                        0x00e8  /* U+00E8 LATIN SMALL LETTER E WITH GRAVE */
+#define XK_eacute                        0x00e9  /* U+00E9 LATIN SMALL LETTER E WITH ACUTE */
+#define XK_ecircumflex                   0x00ea  /* U+00EA LATIN SMALL LETTER E WITH CIRCUMFLEX */
+#define XK_ediaeresis                    0x00eb  /* U+00EB LATIN SMALL LETTER E WITH DIAERESIS */
+#define XK_igrave                        0x00ec  /* U+00EC LATIN SMALL LETTER I WITH GRAVE */
+#define XK_iacute                        0x00ed  /* U+00ED LATIN SMALL LETTER I WITH ACUTE */
+#define XK_icircumflex                   0x00ee  /* U+00EE LATIN SMALL LETTER I WITH CIRCUMFLEX */
+#define XK_idiaeresis                    0x00ef  /* U+00EF LATIN SMALL LETTER I WITH DIAERESIS */
+#define XK_eth                           0x00f0  /* U+00F0 LATIN SMALL LETTER ETH */
+#define XK_ntilde                        0x00f1  /* U+00F1 LATIN SMALL LETTER N WITH TILDE */
+#define XK_ograve                        0x00f2  /* U+00F2 LATIN SMALL LETTER O WITH GRAVE */
+#define XK_oacute                        0x00f3  /* U+00F3 LATIN SMALL LETTER O WITH ACUTE */
+#define XK_ocircumflex                   0x00f4  /* U+00F4 LATIN SMALL LETTER O WITH CIRCUMFLEX */
+#define XK_otilde                        0x00f5  /* U+00F5 LATIN SMALL LETTER O WITH TILDE */
+#define XK_odiaeresis                    0x00f6  /* U+00F6 LATIN SMALL LETTER O WITH DIAERESIS */
+#define XK_division                      0x00f7  /* U+00F7 DIVISION SIGN */
+#define XK_oslash                        0x00f8  /* U+00F8 LATIN SMALL LETTER O WITH STROKE */
+#define XK_ooblique                      0x00f8  /* U+00F8 LATIN SMALL LETTER O WITH STROKE */
+#define XK_ugrave                        0x00f9  /* U+00F9 LATIN SMALL LETTER U WITH GRAVE */
+#define XK_uacute                        0x00fa  /* U+00FA LATIN SMALL LETTER U WITH ACUTE */
+#define XK_ucircumflex                   0x00fb  /* U+00FB LATIN SMALL LETTER U WITH CIRCUMFLEX */
+#define XK_udiaeresis                    0x00fc  /* U+00FC LATIN SMALL LETTER U WITH DIAERESIS */
+#define XK_yacute                        0x00fd  /* U+00FD LATIN SMALL LETTER Y WITH ACUTE */
+#define XK_thorn                         0x00fe  /* U+00FE LATIN SMALL LETTER THORN */
+#define XK_ydiaeresis                    0x00ff  /* U+00FF LATIN SMALL LETTER Y WITH DIAERESIS */
+#endif /* XK_LATIN1 */
+
+/*
+ * Latin 2
+ * Byte 3 = 1
+ */
+
+#ifdef XK_LATIN2
+#define XK_Aogonek                       0x01a1  /* U+0104 LATIN CAPITAL LETTER A WITH OGONEK */
+#define XK_breve                         0x01a2  /* U+02D8 BREVE */
+#define XK_Lstroke                       0x01a3  /* U+0141 LATIN CAPITAL LETTER L WITH STROKE */
+#define XK_Lcaron                        0x01a5  /* U+013D LATIN CAPITAL LETTER L WITH CARON */
+#define XK_Sacute                        0x01a6  /* U+015A LATIN CAPITAL LETTER S WITH ACUTE */
+#define XK_Scaron                        0x01a9  /* U+0160 LATIN CAPITAL LETTER S WITH CARON */
+#define XK_Scedilla                      0x01aa  /* U+015E LATIN CAPITAL LETTER S WITH CEDILLA */
+#define XK_Tcaron                        0x01ab  /* U+0164 LATIN CAPITAL LETTER T WITH CARON */
+#define XK_Zacute                        0x01ac  /* U+0179 LATIN CAPITAL LETTER Z WITH ACUTE */
+#define XK_Zcaron                        0x01ae  /* U+017D LATIN CAPITAL LETTER Z WITH CARON */
+#define XK_Zabovedot                     0x01af  /* U+017B LATIN CAPITAL LETTER Z WITH DOT ABOVE */
+#define XK_aogonek                       0x01b1  /* U+0105 LATIN SMALL LETTER A WITH OGONEK */
+#define XK_ogonek                        0x01b2  /* U+02DB OGONEK */
+#define XK_lstroke                       0x01b3  /* U+0142 LATIN SMALL LETTER L WITH STROKE */
+#define XK_lcaron                        0x01b5  /* U+013E LATIN SMALL LETTER L WITH CARON */
+#define XK_sacute                        0x01b6  /* U+015B LATIN SMALL LETTER S WITH ACUTE */
+#define XK_caron                         0x01b7  /* U+02C7 CARON */
+#define XK_scaron                        0x01b9  /* U+0161 LATIN SMALL LETTER S WITH CARON */
+#define XK_scedilla                      0x01ba  /* U+015F LATIN SMALL LETTER S WITH CEDILLA */
+#define XK_tcaron                        0x01bb  /* U+0165 LATIN SMALL LETTER T WITH CARON */
+#define XK_zacute                        0x01bc  /* U+017A LATIN SMALL LETTER Z WITH ACUTE */
+#define XK_doubleacute                   0x01bd  /* U+02DD DOUBLE ACUTE ACCENT */
+#define XK_zcaron                        0x01be  /* U+017E LATIN SMALL LETTER Z WITH CARON */
+#define XK_zabovedot                     0x01bf  /* U+017C LATIN SMALL LETTER Z WITH DOT ABOVE */
+#define XK_Racute                        0x01c0  /* U+0154 LATIN CAPITAL LETTER R WITH ACUTE */
+#define XK_Abreve                        0x01c3  /* U+0102 LATIN CAPITAL LETTER A WITH BREVE */
+#define XK_Lacute                        0x01c5  /* U+0139 LATIN CAPITAL LETTER L WITH ACUTE */
+#define XK_Cacute                        0x01c6  /* U+0106 LATIN CAPITAL LETTER C WITH ACUTE */
+#define XK_Ccaron                        0x01c8  /* U+010C LATIN CAPITAL LETTER C WITH CARON */
+#define XK_Eogonek                       0x01ca  /* U+0118 LATIN CAPITAL LETTER E WITH OGONEK */
+#define XK_Ecaron                        0x01cc  /* U+011A LATIN CAPITAL LETTER E WITH CARON */
+#define XK_Dcaron                        0x01cf  /* U+010E LATIN CAPITAL LETTER D WITH CARON */
+#define XK_Dstroke                       0x01d0  /* U+0110 LATIN CAPITAL LETTER D WITH STROKE */
+#define XK_Nacute                        0x01d1  /* U+0143 LATIN CAPITAL LETTER N WITH ACUTE */
+#define XK_Ncaron                        0x01d2  /* U+0147 LATIN CAPITAL LETTER N WITH CARON */
+#define XK_Odoubleacute                  0x01d5  /* U+0150 LATIN CAPITAL LETTER O WITH DOUBLE ACUTE */
+#define XK_Rcaron                        0x01d8  /* U+0158 LATIN CAPITAL LETTER R WITH CARON */
+#define XK_Uring                         0x01d9  /* U+016E LATIN CAPITAL LETTER U WITH RING ABOVE */
+#define XK_Udoubleacute                  0x01db  /* U+0170 LATIN CAPITAL LETTER U WITH DOUBLE ACUTE */
+#define XK_Tcedilla                      0x01de  /* U+0162 LATIN CAPITAL LETTER T WITH CEDILLA */
+#define XK_racute                        0x01e0  /* U+0155 LATIN SMALL LETTER R WITH ACUTE */
+#define XK_abreve                        0x01e3  /* U+0103 LATIN SMALL LETTER A WITH BREVE */
+#define XK_lacute                        0x01e5  /* U+013A LATIN SMALL LETTER L WITH ACUTE */
+#define XK_cacute                        0x01e6  /* U+0107 LATIN SMALL LETTER C WITH ACUTE */
+#define XK_ccaron                        0x01e8  /* U+010D LATIN SMALL LETTER C WITH CARON */
+#define XK_eogonek                       0x01ea  /* U+0119 LATIN SMALL LETTER E WITH OGONEK */
+#define XK_ecaron                        0x01ec  /* U+011B LATIN SMALL LETTER E WITH CARON */
+#define XK_dcaron                        0x01ef  /* U+010F LATIN SMALL LETTER D WITH CARON */
+#define XK_dstroke                       0x01f0  /* U+0111 LATIN SMALL LETTER D WITH STROKE */
+#define XK_nacute                        0x01f1  /* U+0144 LATIN SMALL LETTER N WITH ACUTE */
+#define XK_ncaron                        0x01f2  /* U+0148 LATIN SMALL LETTER N WITH CARON */
+#define XK_odoubleacute                  0x01f5  /* U+0151 LATIN SMALL LETTER O WITH DOUBLE ACUTE */
+#define XK_rcaron                        0x01f8  /* U+0159 LATIN SMALL LETTER R WITH CARON */
+#define XK_uring                         0x01f9  /* U+016F LATIN SMALL LETTER U WITH RING ABOVE */
+#define XK_udoubleacute                  0x01fb  /* U+0171 LATIN SMALL LETTER U WITH DOUBLE ACUTE */
+#define XK_tcedilla                      0x01fe  /* U+0163 LATIN SMALL LETTER T WITH CEDILLA */
+#define XK_abovedot                      0x01ff  /* U+02D9 DOT ABOVE */
+#endif /* XK_LATIN2 */
+
+/*
+ * Latin 3
+ * Byte 3 = 2
+ */
+
+#ifdef XK_LATIN3
+#define XK_Hstroke                       0x02a1  /* U+0126 LATIN CAPITAL LETTER H WITH STROKE */
+#define XK_Hcircumflex                   0x02a6  /* U+0124 LATIN CAPITAL LETTER H WITH CIRCUMFLEX */
+#define XK_Iabovedot                     0x02a9  /* U+0130 LATIN CAPITAL LETTER I WITH DOT ABOVE */
+#define XK_Gbreve                        0x02ab  /* U+011E LATIN CAPITAL LETTER G WITH BREVE */
+#define XK_Jcircumflex                   0x02ac  /* U+0134 LATIN CAPITAL LETTER J WITH CIRCUMFLEX */
+#define XK_hstroke                       0x02b1  /* U+0127 LATIN SMALL LETTER H WITH STROKE */
+#define XK_hcircumflex                   0x02b6  /* U+0125 LATIN SMALL LETTER H WITH CIRCUMFLEX */
+#define XK_idotless                      0x02b9  /* U+0131 LATIN SMALL LETTER DOTLESS I */
+#define XK_gbreve                        0x02bb  /* U+011F LATIN SMALL LETTER G WITH BREVE */
+#define XK_jcircumflex                   0x02bc  /* U+0135 LATIN SMALL LETTER J WITH CIRCUMFLEX */
+#define XK_Cabovedot                     0x02c5  /* U+010A LATIN CAPITAL LETTER C WITH DOT ABOVE */
+#define XK_Ccircumflex                   0x02c6  /* U+0108 LATIN CAPITAL LETTER C WITH CIRCUMFLEX */
+#define XK_Gabovedot                     0x02d5  /* U+0120 LATIN CAPITAL LETTER G WITH DOT ABOVE */
+#define XK_Gcircumflex                   0x02d8  /* U+011C LATIN CAPITAL LETTER G WITH CIRCUMFLEX */
+#define XK_Ubreve                        0x02dd  /* U+016C LATIN CAPITAL LETTER U WITH BREVE */
+#define XK_Scircumflex                   0x02de  /* U+015C LATIN CAPITAL LETTER S WITH CIRCUMFLEX */
+#define XK_cabovedot                     0x02e5  /* U+010B LATIN SMALL LETTER C WITH DOT ABOVE */
+#define XK_ccircumflex                   0x02e6  /* U+0109 LATIN SMALL LETTER C WITH CIRCUMFLEX */
+#define XK_gabovedot                     0x02f5  /* U+0121 LATIN SMALL LETTER G WITH DOT ABOVE */
+#define XK_gcircumflex                   0x02f8  /* U+011D LATIN SMALL LETTER G WITH CIRCUMFLEX */
+#define XK_ubreve                        0x02fd  /* U+016D LATIN SMALL LETTER U WITH BREVE */
+#define XK_scircumflex                   0x02fe  /* U+015D LATIN SMALL LETTER S WITH CIRCUMFLEX */
+#endif /* XK_LATIN3 */
+
+
+/*
+ * Latin 4
+ * Byte 3 = 3
+ */
+
+#ifdef XK_LATIN4
+#define XK_kra                           0x03a2  /* U+0138 LATIN SMALL LETTER KRA */
+#define XK_kappa                         0x03a2  /* deprecated */
+#define XK_Rcedilla                      0x03a3  /* U+0156 LATIN CAPITAL LETTER R WITH CEDILLA */
+#define XK_Itilde                        0x03a5  /* U+0128 LATIN CAPITAL LETTER I WITH TILDE */
+#define XK_Lcedilla                      0x03a6  /* U+013B LATIN CAPITAL LETTER L WITH CEDILLA */
+#define XK_Emacron                       0x03aa  /* U+0112 LATIN CAPITAL LETTER E WITH MACRON */
+#define XK_Gcedilla                      0x03ab  /* U+0122 LATIN CAPITAL LETTER G WITH CEDILLA */
+#define XK_Tslash                        0x03ac  /* U+0166 LATIN CAPITAL LETTER T WITH STROKE */
+#define XK_rcedilla                      0x03b3  /* U+0157 LATIN SMALL LETTER R WITH CEDILLA */
+#define XK_itilde                        0x03b5  /* U+0129 LATIN SMALL LETTER I WITH TILDE */
+#define XK_lcedilla                      0x03b6  /* U+013C LATIN SMALL LETTER L WITH CEDILLA */
+#define XK_emacron                       0x03ba  /* U+0113 LATIN SMALL LETTER E WITH MACRON */
+#define XK_gcedilla                      0x03bb  /* U+0123 LATIN SMALL LETTER G WITH CEDILLA */
+#define XK_tslash                        0x03bc  /* U+0167 LATIN SMALL LETTER T WITH STROKE */
+#define XK_ENG                           0x03bd  /* U+014A LATIN CAPITAL LETTER ENG */
+#define XK_eng                           0x03bf  /* U+014B LATIN SMALL LETTER ENG */
+#define XK_Amacron                       0x03c0  /* U+0100 LATIN CAPITAL LETTER A WITH MACRON */
+#define XK_Iogonek                       0x03c7  /* U+012E LATIN CAPITAL LETTER I WITH OGONEK */
+#define XK_Eabovedot                     0x03cc  /* U+0116 LATIN CAPITAL LETTER E WITH DOT ABOVE */
+#define XK_Imacron                       0x03cf  /* U+012A LATIN CAPITAL LETTER I WITH MACRON */
+#define XK_Ncedilla                      0x03d1  /* U+0145 LATIN CAPITAL LETTER N WITH CEDILLA */
+#define XK_Omacron                       0x03d2  /* U+014C LATIN CAPITAL LETTER O WITH MACRON */
+#define XK_Kcedilla                      0x03d3  /* U+0136 LATIN CAPITAL LETTER K WITH CEDILLA */
+#define XK_Uogonek                       0x03d9  /* U+0172 LATIN CAPITAL LETTER U WITH OGONEK */
+#define XK_Utilde                        0x03dd  /* U+0168 LATIN CAPITAL LETTER U WITH TILDE */
+#define XK_Umacron                       0x03de  /* U+016A LATIN CAPITAL LETTER U WITH MACRON */
+#define XK_amacron                       0x03e0  /* U+0101 LATIN SMALL LETTER A WITH MACRON */
+#define XK_iogonek                       0x03e7  /* U+012F LATIN SMALL LETTER I WITH OGONEK */
+#define XK_eabovedot                     0x03ec  /* U+0117 LATIN SMALL LETTER E WITH DOT ABOVE */
+#define XK_imacron                       0x03ef  /* U+012B LATIN SMALL LETTER I WITH MACRON */
+#define XK_ncedilla                      0x03f1  /* U+0146 LATIN SMALL LETTER N WITH CEDILLA */
+#define XK_omacron                       0x03f2  /* U+014D LATIN SMALL LETTER O WITH MACRON */
+#define XK_kcedilla                      0x03f3  /* U+0137 LATIN SMALL LETTER K WITH CEDILLA */
+#define XK_uogonek                       0x03f9  /* U+0173 LATIN SMALL LETTER U WITH OGONEK */
+#define XK_utilde                        0x03fd  /* U+0169 LATIN SMALL LETTER U WITH TILDE */
+#define XK_umacron                       0x03fe  /* U+016B LATIN SMALL LETTER U WITH MACRON */
+#endif /* XK_LATIN4 */
+
+/*
+ * Latin 8
+ */
+#ifdef XK_LATIN8
+#define XK_Wcircumflex                0x1000174  /* U+0174 LATIN CAPITAL LETTER W WITH CIRCUMFLEX */
+#define XK_wcircumflex                0x1000175  /* U+0175 LATIN SMALL LETTER W WITH CIRCUMFLEX */
+#define XK_Ycircumflex                0x1000176  /* U+0176 LATIN CAPITAL LETTER Y WITH CIRCUMFLEX */
+#define XK_ycircumflex                0x1000177  /* U+0177 LATIN SMALL LETTER Y WITH CIRCUMFLEX */
+#define XK_Babovedot                  0x1001e02  /* U+1E02 LATIN CAPITAL LETTER B WITH DOT ABOVE */
+#define XK_babovedot                  0x1001e03  /* U+1E03 LATIN SMALL LETTER B WITH DOT ABOVE */
+#define XK_Dabovedot                  0x1001e0a  /* U+1E0A LATIN CAPITAL LETTER D WITH DOT ABOVE */
+#define XK_dabovedot                  0x1001e0b  /* U+1E0B LATIN SMALL LETTER D WITH DOT ABOVE */
+#define XK_Fabovedot                  0x1001e1e  /* U+1E1E LATIN CAPITAL LETTER F WITH DOT ABOVE */
+#define XK_fabovedot                  0x1001e1f  /* U+1E1F LATIN SMALL LETTER F WITH DOT ABOVE */
+#define XK_Mabovedot                  0x1001e40  /* U+1E40 LATIN CAPITAL LETTER M WITH DOT ABOVE */
+#define XK_mabovedot                  0x1001e41  /* U+1E41 LATIN SMALL LETTER M WITH DOT ABOVE */
+#define XK_Pabovedot                  0x1001e56  /* U+1E56 LATIN CAPITAL LETTER P WITH DOT ABOVE */
+#define XK_pabovedot                  0x1001e57  /* U+1E57 LATIN SMALL LETTER P WITH DOT ABOVE */
+#define XK_Sabovedot                  0x1001e60  /* U+1E60 LATIN CAPITAL LETTER S WITH DOT ABOVE */
+#define XK_sabovedot                  0x1001e61  /* U+1E61 LATIN SMALL LETTER S WITH DOT ABOVE */
+#define XK_Tabovedot                  0x1001e6a  /* U+1E6A LATIN CAPITAL LETTER T WITH DOT ABOVE */
+#define XK_tabovedot                  0x1001e6b  /* U+1E6B LATIN SMALL LETTER T WITH DOT ABOVE */
+#define XK_Wgrave                     0x1001e80  /* U+1E80 LATIN CAPITAL LETTER W WITH GRAVE */
+#define XK_wgrave                     0x1001e81  /* U+1E81 LATIN SMALL LETTER W WITH GRAVE */
+#define XK_Wacute                     0x1001e82  /* U+1E82 LATIN CAPITAL LETTER W WITH ACUTE */
+#define XK_wacute                     0x1001e83  /* U+1E83 LATIN SMALL LETTER W WITH ACUTE */
+#define XK_Wdiaeresis                 0x1001e84  /* U+1E84 LATIN CAPITAL LETTER W WITH DIAERESIS */
+#define XK_wdiaeresis                 0x1001e85  /* U+1E85 LATIN SMALL LETTER W WITH DIAERESIS */
+#define XK_Ygrave                     0x1001ef2  /* U+1EF2 LATIN CAPITAL LETTER Y WITH GRAVE */
+#define XK_ygrave                     0x1001ef3  /* U+1EF3 LATIN SMALL LETTER Y WITH GRAVE */
+#endif /* XK_LATIN8 */
+
+/*
+ * Latin 9
+ * Byte 3 = 0x13
+ */
+
+#ifdef XK_LATIN9
+#define XK_OE                            0x13bc  /* U+0152 LATIN CAPITAL LIGATURE OE */
+#define XK_oe                            0x13bd  /* U+0153 LATIN SMALL LIGATURE OE */
+#define XK_Ydiaeresis                    0x13be  /* U+0178 LATIN CAPITAL LETTER Y WITH DIAERESIS */
+#endif /* XK_LATIN9 */
+
+/*
+ * Katakana
+ * Byte 3 = 4
+ */
+
+#ifdef XK_KATAKANA
+#define XK_overline                      0x047e  /* U+203E OVERLINE */
+#define XK_kana_fullstop                 0x04a1  /* U+3002 IDEOGRAPHIC FULL STOP */
+#define XK_kana_openingbracket           0x04a2  /* U+300C LEFT CORNER BRACKET */
+#define XK_kana_closingbracket           0x04a3  /* U+300D RIGHT CORNER BRACKET */
+#define XK_kana_comma                    0x04a4  /* U+3001 IDEOGRAPHIC COMMA */
+#define XK_kana_conjunctive              0x04a5  /* U+30FB KATAKANA MIDDLE DOT */
+#define XK_kana_middledot                0x04a5  /* deprecated */
+#define XK_kana_WO                       0x04a6  /* U+30F2 KATAKANA LETTER WO */
+#define XK_kana_a                        0x04a7  /* U+30A1 KATAKANA LETTER SMALL A */
+#define XK_kana_i                        0x04a8  /* U+30A3 KATAKANA LETTER SMALL I */
+#define XK_kana_u                        0x04a9  /* U+30A5 KATAKANA LETTER SMALL U */
+#define XK_kana_e                        0x04aa  /* U+30A7 KATAKANA LETTER SMALL E */
+#define XK_kana_o                        0x04ab  /* U+30A9 KATAKANA LETTER SMALL O */
+#define XK_kana_ya                       0x04ac  /* U+30E3 KATAKANA LETTER SMALL YA */
+#define XK_kana_yu                       0x04ad  /* U+30E5 KATAKANA LETTER SMALL YU */
+#define XK_kana_yo                       0x04ae  /* U+30E7 KATAKANA LETTER SMALL YO */
+#define XK_kana_tsu                      0x04af  /* U+30C3 KATAKANA LETTER SMALL TU */
+#define XK_kana_tu                       0x04af  /* deprecated */
+#define XK_prolongedsound                0x04b0  /* U+30FC KATAKANA-HIRAGANA PROLONGED SOUND MARK */
+#define XK_kana_A                        0x04b1  /* U+30A2 KATAKANA LETTER A */
+#define XK_kana_I                        0x04b2  /* U+30A4 KATAKANA LETTER I */
+#define XK_kana_U                        0x04b3  /* U+30A6 KATAKANA LETTER U */
+#define XK_kana_E                        0x04b4  /* U+30A8 KATAKANA LETTER E */
+#define XK_kana_O                        0x04b5  /* U+30AA KATAKANA LETTER O */
+#define XK_kana_KA                       0x04b6  /* U+30AB KATAKANA LETTER KA */
+#define XK_kana_KI                       0x04b7  /* U+30AD KATAKANA LETTER KI */
+#define XK_kana_KU                       0x04b8  /* U+30AF KATAKANA LETTER KU */
+#define XK_kana_KE                       0x04b9  /* U+30B1 KATAKANA LETTER KE */
+#define XK_kana_KO                       0x04ba  /* U+30B3 KATAKANA LETTER KO */
+#define XK_kana_SA                       0x04bb  /* U+30B5 KATAKANA LETTER SA */
+#define XK_kana_SHI                      0x04bc  /* U+30B7 KATAKANA LETTER SI */
+#define XK_kana_SU                       0x04bd  /* U+30B9 KATAKANA LETTER SU */
+#define XK_kana_SE                       0x04be  /* U+30BB KATAKANA LETTER SE */
+#define XK_kana_SO                       0x04bf  /* U+30BD KATAKANA LETTER SO */
+#define XK_kana_TA                       0x04c0  /* U+30BF KATAKANA LETTER TA */
+#define XK_kana_CHI                      0x04c1  /* U+30C1 KATAKANA LETTER TI */
+#define XK_kana_TI                       0x04c1  /* deprecated */
+#define XK_kana_TSU                      0x04c2  /* U+30C4 KATAKANA LETTER TU */
+#define XK_kana_TU                       0x04c2  /* deprecated */
+#define XK_kana_TE                       0x04c3  /* U+30C6 KATAKANA LETTER TE */
+#define XK_kana_TO                       0x04c4  /* U+30C8 KATAKANA LETTER TO */
+#define XK_kana_NA                       0x04c5  /* U+30CA KATAKANA LETTER NA */
+#define XK_kana_NI                       0x04c6  /* U+30CB KATAKANA LETTER NI */
+#define XK_kana_NU                       0x04c7  /* U+30CC KATAKANA LETTER NU */
+#define XK_kana_NE                       0x04c8  /* U+30CD KATAKANA LETTER NE */
+#define XK_kana_NO                       0x04c9  /* U+30CE KATAKANA LETTER NO */
+#define XK_kana_HA                       0x04ca  /* U+30CF KATAKANA LETTER HA */
+#define XK_kana_HI                       0x04cb  /* U+30D2 KATAKANA LETTER HI */
+#define XK_kana_FU                       0x04cc  /* U+30D5 KATAKANA LETTER HU */
+#define XK_kana_HU                       0x04cc  /* deprecated */
+#define XK_kana_HE                       0x04cd  /* U+30D8 KATAKANA LETTER HE */
+#define XK_kana_HO                       0x04ce  /* U+30DB KATAKANA LETTER HO */
+#define XK_kana_MA                       0x04cf  /* U+30DE KATAKANA LETTER MA */
+#define XK_kana_MI                       0x04d0  /* U+30DF KATAKANA LETTER MI */
+#define XK_kana_MU                       0x04d1  /* U+30E0 KATAKANA LETTER MU */
+#define XK_kana_ME                       0x04d2  /* U+30E1 KATAKANA LETTER ME */
+#define XK_kana_MO                       0x04d3  /* U+30E2 KATAKANA LETTER MO */
+#define XK_kana_YA                       0x04d4  /* U+30E4 KATAKANA LETTER YA */
+#define XK_kana_YU                       0x04d5  /* U+30E6 KATAKANA LETTER YU */
+#define XK_kana_YO                       0x04d6  /* U+30E8 KATAKANA LETTER YO */
+#define XK_kana_RA                       0x04d7  /* U+30E9 KATAKANA LETTER RA */
+#define XK_kana_RI                       0x04d8  /* U+30EA KATAKANA LETTER RI */
+#define XK_kana_RU                       0x04d9  /* U+30EB KATAKANA LETTER RU */
+#define XK_kana_RE                       0x04da  /* U+30EC KATAKANA LETTER RE */
+#define XK_kana_RO                       0x04db  /* U+30ED KATAKANA LETTER RO */
+#define XK_kana_WA                       0x04dc  /* U+30EF KATAKANA LETTER WA */
+#define XK_kana_N                        0x04dd  /* U+30F3 KATAKANA LETTER N */
+#define XK_voicedsound                   0x04de  /* U+309B KATAKANA-HIRAGANA VOICED SOUND MARK */
+#define XK_semivoicedsound               0x04df  /* U+309C KATAKANA-HIRAGANA SEMI-VOICED SOUND MARK */
+#define XK_kana_switch                   0xff7e  /* Alias for mode_switch */
+#endif /* XK_KATAKANA */
+
+/*
+ * Arabic
+ * Byte 3 = 5
+ */
+
+#ifdef XK_ARABIC
+#define XK_Farsi_0                    0x10006f0  /* U+06F0 EXTENDED ARABIC-INDIC DIGIT ZERO */
+#define XK_Farsi_1                    0x10006f1  /* U+06F1 EXTENDED ARABIC-INDIC DIGIT ONE */
+#define XK_Farsi_2                    0x10006f2  /* U+06F2 EXTENDED ARABIC-INDIC DIGIT TWO */
+#define XK_Farsi_3                    0x10006f3  /* U+06F3 EXTENDED ARABIC-INDIC DIGIT THREE */
+#define XK_Farsi_4                    0x10006f4  /* U+06F4 EXTENDED ARABIC-INDIC DIGIT FOUR */
+#define XK_Farsi_5                    0x10006f5  /* U+06F5 EXTENDED ARABIC-INDIC DIGIT FIVE */
+#define XK_Farsi_6                    0x10006f6  /* U+06F6 EXTENDED ARABIC-INDIC DIGIT SIX */
+#define XK_Farsi_7                    0x10006f7  /* U+06F7 EXTENDED ARABIC-INDIC DIGIT SEVEN */
+#define XK_Farsi_8                    0x10006f8  /* U+06F8 EXTENDED ARABIC-INDIC DIGIT EIGHT */
+#define XK_Farsi_9                    0x10006f9  /* U+06F9 EXTENDED ARABIC-INDIC DIGIT NINE */
+#define XK_Arabic_percent             0x100066a  /* U+066A ARABIC PERCENT SIGN */
+#define XK_Arabic_superscript_alef    0x1000670  /* U+0670 ARABIC LETTER SUPERSCRIPT ALEF */
+#define XK_Arabic_tteh                0x1000679  /* U+0679 ARABIC LETTER TTEH */
+#define XK_Arabic_peh                 0x100067e  /* U+067E ARABIC LETTER PEH */
+#define XK_Arabic_tcheh               0x1000686  /* U+0686 ARABIC LETTER TCHEH */
+#define XK_Arabic_ddal                0x1000688  /* U+0688 ARABIC LETTER DDAL */
+#define XK_Arabic_rreh                0x1000691  /* U+0691 ARABIC LETTER RREH */
+#define XK_Arabic_comma                  0x05ac  /* U+060C ARABIC COMMA */
+#define XK_Arabic_fullstop            0x10006d4  /* U+06D4 ARABIC FULL STOP */
+#define XK_Arabic_0                   0x1000660  /* U+0660 ARABIC-INDIC DIGIT ZERO */
+#define XK_Arabic_1                   0x1000661  /* U+0661 ARABIC-INDIC DIGIT ONE */
+#define XK_Arabic_2                   0x1000662  /* U+0662 ARABIC-INDIC DIGIT TWO */
+#define XK_Arabic_3                   0x1000663  /* U+0663 ARABIC-INDIC DIGIT THREE */
+#define XK_Arabic_4                   0x1000664  /* U+0664 ARABIC-INDIC DIGIT FOUR */
+#define XK_Arabic_5                   0x1000665  /* U+0665 ARABIC-INDIC DIGIT FIVE */
+#define XK_Arabic_6                   0x1000666  /* U+0666 ARABIC-INDIC DIGIT SIX */
+#define XK_Arabic_7                   0x1000667  /* U+0667 ARABIC-INDIC DIGIT SEVEN */
+#define XK_Arabic_8                   0x1000668  /* U+0668 ARABIC-INDIC DIGIT EIGHT */
+#define XK_Arabic_9                   0x1000669  /* U+0669 ARABIC-INDIC DIGIT NINE */
+#define XK_Arabic_semicolon              0x05bb  /* U+061B ARABIC SEMICOLON */
+#define XK_Arabic_question_mark          0x05bf  /* U+061F ARABIC QUESTION MARK */
+#define XK_Arabic_hamza                  0x05c1  /* U+0621 ARABIC LETTER HAMZA */
+#define XK_Arabic_maddaonalef            0x05c2  /* U+0622 ARABIC LETTER ALEF WITH MADDA ABOVE */
+#define XK_Arabic_hamzaonalef            0x05c3  /* U+0623 ARABIC LETTER ALEF WITH HAMZA ABOVE */
+#define XK_Arabic_hamzaonwaw             0x05c4  /* U+0624 ARABIC LETTER WAW WITH HAMZA ABOVE */
+#define XK_Arabic_hamzaunderalef         0x05c5  /* U+0625 ARABIC LETTER ALEF WITH HAMZA BELOW */
+#define XK_Arabic_hamzaonyeh             0x05c6  /* U+0626 ARABIC LETTER YEH WITH HAMZA ABOVE */
+#define XK_Arabic_alef                   0x05c7  /* U+0627 ARABIC LETTER ALEF */
+#define XK_Arabic_beh                    0x05c8  /* U+0628 ARABIC LETTER BEH */
+#define XK_Arabic_tehmarbuta             0x05c9  /* U+0629 ARABIC LETTER TEH MARBUTA */
+#define XK_Arabic_teh                    0x05ca  /* U+062A ARABIC LETTER TEH */
+#define XK_Arabic_theh                   0x05cb  /* U+062B ARABIC LETTER THEH */
+#define XK_Arabic_jeem                   0x05cc  /* U+062C ARABIC LETTER JEEM */
+#define XK_Arabic_hah                    0x05cd  /* U+062D ARABIC LETTER HAH */
+#define XK_Arabic_khah                   0x05ce  /* U+062E ARABIC LETTER KHAH */
+#define XK_Arabic_dal                    0x05cf  /* U+062F ARABIC LETTER DAL */
+#define XK_Arabic_thal                   0x05d0  /* U+0630 ARABIC LETTER THAL */
+#define XK_Arabic_ra                     0x05d1  /* U+0631 ARABIC LETTER REH */
+#define XK_Arabic_zain                   0x05d2  /* U+0632 ARABIC LETTER ZAIN */
+#define XK_Arabic_seen                   0x05d3  /* U+0633 ARABIC LETTER SEEN */
+#define XK_Arabic_sheen                  0x05d4  /* U+0634 ARABIC LETTER SHEEN */
+#define XK_Arabic_sad                    0x05d5  /* U+0635 ARABIC LETTER SAD */
+#define XK_Arabic_dad                    0x05d6  /* U+0636 ARABIC LETTER DAD */
+#define XK_Arabic_tah                    0x05d7  /* U+0637 ARABIC LETTER TAH */
+#define XK_Arabic_zah                    0x05d8  /* U+0638 ARABIC LETTER ZAH */
+#define XK_Arabic_ain                    0x05d9  /* U+0639 ARABIC LETTER AIN */
+#define XK_Arabic_ghain                  0x05da  /* U+063A ARABIC LETTER GHAIN */
+#define XK_Arabic_tatweel                0x05e0  /* U+0640 ARABIC TATWEEL */
+#define XK_Arabic_feh                    0x05e1  /* U+0641 ARABIC LETTER FEH */
+#define XK_Arabic_qaf                    0x05e2  /* U+0642 ARABIC LETTER QAF */
+#define XK_Arabic_kaf                    0x05e3  /* U+0643 ARABIC LETTER KAF */
+#define XK_Arabic_lam                    0x05e4  /* U+0644 ARABIC LETTER LAM */
+#define XK_Arabic_meem                   0x05e5  /* U+0645 ARABIC LETTER MEEM */
+#define XK_Arabic_noon                   0x05e6  /* U+0646 ARABIC LETTER NOON */
+#define XK_Arabic_ha                     0x05e7  /* U+0647 ARABIC LETTER HEH */
+#define XK_Arabic_heh                    0x05e7  /* deprecated */
+#define XK_Arabic_waw                    0x05e8  /* U+0648 ARABIC LETTER WAW */
+#define XK_Arabic_alefmaksura            0x05e9  /* U+0649 ARABIC LETTER ALEF MAKSURA */
+#define XK_Arabic_yeh                    0x05ea  /* U+064A ARABIC LETTER YEH */
+#define XK_Arabic_fathatan               0x05eb  /* U+064B ARABIC FATHATAN */
+#define XK_Arabic_dammatan               0x05ec  /* U+064C ARABIC DAMMATAN */
+#define XK_Arabic_kasratan               0x05ed  /* U+064D ARABIC KASRATAN */
+#define XK_Arabic_fatha                  0x05ee  /* U+064E ARABIC FATHA */
+#define XK_Arabic_damma                  0x05ef  /* U+064F ARABIC DAMMA */
+#define XK_Arabic_kasra                  0x05f0  /* U+0650 ARABIC KASRA */
+#define XK_Arabic_shadda                 0x05f1  /* U+0651 ARABIC SHADDA */
+#define XK_Arabic_sukun                  0x05f2  /* U+0652 ARABIC SUKUN */
+#define XK_Arabic_madda_above         0x1000653  /* U+0653 ARABIC MADDAH ABOVE */
+#define XK_Arabic_hamza_above         0x1000654  /* U+0654 ARABIC HAMZA ABOVE */
+#define XK_Arabic_hamza_below         0x1000655  /* U+0655 ARABIC HAMZA BELOW */
+#define XK_Arabic_jeh                 0x1000698  /* U+0698 ARABIC LETTER JEH */
+#define XK_Arabic_veh                 0x10006a4  /* U+06A4 ARABIC LETTER VEH */
+#define XK_Arabic_keheh               0x10006a9  /* U+06A9 ARABIC LETTER KEHEH */
+#define XK_Arabic_gaf                 0x10006af  /* U+06AF ARABIC LETTER GAF */
+#define XK_Arabic_noon_ghunna         0x10006ba  /* U+06BA ARABIC LETTER NOON GHUNNA */
+#define XK_Arabic_heh_doachashmee     0x10006be  /* U+06BE ARABIC LETTER HEH DOACHASHMEE */
+#define XK_Farsi_yeh                  0x10006cc  /* U+06CC ARABIC LETTER FARSI YEH */
+#define XK_Arabic_farsi_yeh           0x10006cc  /* U+06CC ARABIC LETTER FARSI YEH */
+#define XK_Arabic_yeh_baree           0x10006d2  /* U+06D2 ARABIC LETTER YEH BARREE */
+#define XK_Arabic_heh_goal            0x10006c1  /* U+06C1 ARABIC LETTER HEH GOAL */
+#define XK_Arabic_switch                 0xff7e  /* Alias for mode_switch */
+#endif /* XK_ARABIC */
+
+/*
+ * Cyrillic
+ * Byte 3 = 6
+ */
+#ifdef XK_CYRILLIC
+#define XK_Cyrillic_GHE_bar           0x1000492  /* U+0492 CYRILLIC CAPITAL LETTER GHE WITH STROKE */
+#define XK_Cyrillic_ghe_bar           0x1000493  /* U+0493 CYRILLIC SMALL LETTER GHE WITH STROKE */
+#define XK_Cyrillic_ZHE_descender     0x1000496  /* U+0496 CYRILLIC CAPITAL LETTER ZHE WITH DESCENDER */
+#define XK_Cyrillic_zhe_descender     0x1000497  /* U+0497 CYRILLIC SMALL LETTER ZHE WITH DESCENDER */
+#define XK_Cyrillic_KA_descender      0x100049a  /* U+049A CYRILLIC CAPITAL LETTER KA WITH DESCENDER */
+#define XK_Cyrillic_ka_descender      0x100049b  /* U+049B CYRILLIC SMALL LETTER KA WITH DESCENDER */
+#define XK_Cyrillic_KA_vertstroke     0x100049c  /* U+049C CYRILLIC CAPITAL LETTER KA WITH VERTICAL STROKE */
+#define XK_Cyrillic_ka_vertstroke     0x100049d  /* U+049D CYRILLIC SMALL LETTER KA WITH VERTICAL STROKE */
+#define XK_Cyrillic_EN_descender      0x10004a2  /* U+04A2 CYRILLIC CAPITAL LETTER EN WITH DESCENDER */
+#define XK_Cyrillic_en_descender      0x10004a3  /* U+04A3 CYRILLIC SMALL LETTER EN WITH DESCENDER */
+#define XK_Cyrillic_U_straight        0x10004ae  /* U+04AE CYRILLIC CAPITAL LETTER STRAIGHT U */
+#define XK_Cyrillic_u_straight        0x10004af  /* U+04AF CYRILLIC SMALL LETTER STRAIGHT U */
+#define XK_Cyrillic_U_straight_bar    0x10004b0  /* U+04B0 CYRILLIC CAPITAL LETTER STRAIGHT U WITH STROKE */
+#define XK_Cyrillic_u_straight_bar    0x10004b1  /* U+04B1 CYRILLIC SMALL LETTER STRAIGHT U WITH STROKE */
+#define XK_Cyrillic_HA_descender      0x10004b2  /* U+04B2 CYRILLIC CAPITAL LETTER HA WITH DESCENDER */
+#define XK_Cyrillic_ha_descender      0x10004b3  /* U+04B3 CYRILLIC SMALL LETTER HA WITH DESCENDER */
+#define XK_Cyrillic_CHE_descender     0x10004b6  /* U+04B6 CYRILLIC CAPITAL LETTER CHE WITH DESCENDER */
+#define XK_Cyrillic_che_descender     0x10004b7  /* U+04B7 CYRILLIC SMALL LETTER CHE WITH DESCENDER */
+#define XK_Cyrillic_CHE_vertstroke    0x10004b8  /* U+04B8 CYRILLIC CAPITAL LETTER CHE WITH VERTICAL STROKE */
+#define XK_Cyrillic_che_vertstroke    0x10004b9  /* U+04B9 CYRILLIC SMALL LETTER CHE WITH VERTICAL STROKE */
+#define XK_Cyrillic_SHHA              0x10004ba  /* U+04BA CYRILLIC CAPITAL LETTER SHHA */
+#define XK_Cyrillic_shha              0x10004bb  /* U+04BB CYRILLIC SMALL LETTER SHHA */
+
+#define XK_Cyrillic_SCHWA             0x10004d8  /* U+04D8 CYRILLIC CAPITAL LETTER SCHWA */
+#define XK_Cyrillic_schwa             0x10004d9  /* U+04D9 CYRILLIC SMALL LETTER SCHWA */
+#define XK_Cyrillic_I_macron          0x10004e2  /* U+04E2 CYRILLIC CAPITAL LETTER I WITH MACRON */
+#define XK_Cyrillic_i_macron          0x10004e3  /* U+04E3 CYRILLIC SMALL LETTER I WITH MACRON */
+#define XK_Cyrillic_O_bar             0x10004e8  /* U+04E8 CYRILLIC CAPITAL LETTER BARRED O */
+#define XK_Cyrillic_o_bar             0x10004e9  /* U+04E9 CYRILLIC SMALL LETTER BARRED O */
+#define XK_Cyrillic_U_macron          0x10004ee  /* U+04EE CYRILLIC CAPITAL LETTER U WITH MACRON */
+#define XK_Cyrillic_u_macron          0x10004ef  /* U+04EF CYRILLIC SMALL LETTER U WITH MACRON */
+
+#define XK_Serbian_dje                   0x06a1  /* U+0452 CYRILLIC SMALL LETTER DJE */
+#define XK_Macedonia_gje                 0x06a2  /* U+0453 CYRILLIC SMALL LETTER GJE */
+#define XK_Cyrillic_io                   0x06a3  /* U+0451 CYRILLIC SMALL LETTER IO */
+#define XK_Ukrainian_ie                  0x06a4  /* U+0454 CYRILLIC SMALL LETTER UKRAINIAN IE */
+#define XK_Ukranian_je                   0x06a4  /* deprecated */
+#define XK_Macedonia_dse                 0x06a5  /* U+0455 CYRILLIC SMALL LETTER DZE */
+#define XK_Ukrainian_i                   0x06a6  /* U+0456 CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I */
+#define XK_Ukranian_i                    0x06a6  /* deprecated */
+#define XK_Ukrainian_yi                  0x06a7  /* U+0457 CYRILLIC SMALL LETTER YI */
+#define XK_Ukranian_yi                   0x06a7  /* deprecated */
+#define XK_Cyrillic_je                   0x06a8  /* U+0458 CYRILLIC SMALL LETTER JE */
+#define XK_Serbian_je                    0x06a8  /* deprecated */
+#define XK_Cyrillic_lje                  0x06a9  /* U+0459 CYRILLIC SMALL LETTER LJE */
+#define XK_Serbian_lje                   0x06a9  /* deprecated */
+#define XK_Cyrillic_nje                  0x06aa  /* U+045A CYRILLIC SMALL LETTER NJE */
+#define XK_Serbian_nje                   0x06aa  /* deprecated */
+#define XK_Serbian_tshe                  0x06ab  /* U+045B CYRILLIC SMALL LETTER TSHE */
+#define XK_Macedonia_kje                 0x06ac  /* U+045C CYRILLIC SMALL LETTER KJE */
+#define XK_Ukrainian_ghe_with_upturn     0x06ad  /* U+0491 CYRILLIC SMALL LETTER GHE WITH UPTURN */
+#define XK_Byelorussian_shortu           0x06ae  /* U+045E CYRILLIC SMALL LETTER SHORT U */
+#define XK_Cyrillic_dzhe                 0x06af  /* U+045F CYRILLIC SMALL LETTER DZHE */
+#define XK_Serbian_dze                   0x06af  /* deprecated */
+#define XK_numerosign                    0x06b0  /* U+2116 NUMERO SIGN */
+#define XK_Serbian_DJE                   0x06b1  /* U+0402 CYRILLIC CAPITAL LETTER DJE */
+#define XK_Macedonia_GJE                 0x06b2  /* U+0403 CYRILLIC CAPITAL LETTER GJE */
+#define XK_Cyrillic_IO                   0x06b3  /* U+0401 CYRILLIC CAPITAL LETTER IO */
+#define XK_Ukrainian_IE                  0x06b4  /* U+0404 CYRILLIC CAPITAL LETTER UKRAINIAN IE */
+#define XK_Ukranian_JE                   0x06b4  /* deprecated */
+#define XK_Macedonia_DSE                 0x06b5  /* U+0405 CYRILLIC CAPITAL LETTER DZE */
+#define XK_Ukrainian_I                   0x06b6  /* U+0406 CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I */
+#define XK_Ukranian_I                    0x06b6  /* deprecated */
+#define XK_Ukrainian_YI                  0x06b7  /* U+0407 CYRILLIC CAPITAL LETTER YI */
+#define XK_Ukranian_YI                   0x06b7  /* deprecated */
+#define XK_Cyrillic_JE                   0x06b8  /* U+0408 CYRILLIC CAPITAL LETTER JE */
+#define XK_Serbian_JE                    0x06b8  /* deprecated */
+#define XK_Cyrillic_LJE                  0x06b9  /* U+0409 CYRILLIC CAPITAL LETTER LJE */
+#define XK_Serbian_LJE                   0x06b9  /* deprecated */
+#define XK_Cyrillic_NJE                  0x06ba  /* U+040A CYRILLIC CAPITAL LETTER NJE */
+#define XK_Serbian_NJE                   0x06ba  /* deprecated */
+#define XK_Serbian_TSHE                  0x06bb  /* U+040B CYRILLIC CAPITAL LETTER TSHE */
+#define XK_Macedonia_KJE                 0x06bc  /* U+040C CYRILLIC CAPITAL LETTER KJE */
+#define XK_Ukrainian_GHE_WITH_UPTURN     0x06bd  /* U+0490 CYRILLIC CAPITAL LETTER GHE WITH UPTURN */
+#define XK_Byelorussian_SHORTU           0x06be  /* U+040E CYRILLIC CAPITAL LETTER SHORT U */
+#define XK_Cyrillic_DZHE                 0x06bf  /* U+040F CYRILLIC CAPITAL LETTER DZHE */
+#define XK_Serbian_DZE                   0x06bf  /* deprecated */
+#define XK_Cyrillic_yu                   0x06c0  /* U+044E CYRILLIC SMALL LETTER YU */
+#define XK_Cyrillic_a                    0x06c1  /* U+0430 CYRILLIC SMALL LETTER A */
+#define XK_Cyrillic_be                   0x06c2  /* U+0431 CYRILLIC SMALL LETTER BE */
+#define XK_Cyrillic_tse                  0x06c3  /* U+0446 CYRILLIC SMALL LETTER TSE */
+#define XK_Cyrillic_de                   0x06c4  /* U+0434 CYRILLIC SMALL LETTER DE */
+#define XK_Cyrillic_ie                   0x06c5  /* U+0435 CYRILLIC SMALL LETTER IE */
+#define XK_Cyrillic_ef                   0x06c6  /* U+0444 CYRILLIC SMALL LETTER EF */
+#define XK_Cyrillic_ghe                  0x06c7  /* U+0433 CYRILLIC SMALL LETTER GHE */
+#define XK_Cyrillic_ha                   0x06c8  /* U+0445 CYRILLIC SMALL LETTER HA */
+#define XK_Cyrillic_i                    0x06c9  /* U+0438 CYRILLIC SMALL LETTER I */
+#define XK_Cyrillic_shorti               0x06ca  /* U+0439 CYRILLIC SMALL LETTER SHORT I */
+#define XK_Cyrillic_ka                   0x06cb  /* U+043A CYRILLIC SMALL LETTER KA */
+#define XK_Cyrillic_el                   0x06cc  /* U+043B CYRILLIC SMALL LETTER EL */
+#define XK_Cyrillic_em                   0x06cd  /* U+043C CYRILLIC SMALL LETTER EM */
+#define XK_Cyrillic_en                   0x06ce  /* U+043D CYRILLIC SMALL LETTER EN */
+#define XK_Cyrillic_o                    0x06cf  /* U+043E CYRILLIC SMALL LETTER O */
+#define XK_Cyrillic_pe                   0x06d0  /* U+043F CYRILLIC SMALL LETTER PE */
+#define XK_Cyrillic_ya                   0x06d1  /* U+044F CYRILLIC SMALL LETTER YA */
+#define XK_Cyrillic_er                   0x06d2  /* U+0440 CYRILLIC SMALL LETTER ER */
+#define XK_Cyrillic_es                   0x06d3  /* U+0441 CYRILLIC SMALL LETTER ES */
+#define XK_Cyrillic_te                   0x06d4  /* U+0442 CYRILLIC SMALL LETTER TE */
+#define XK_Cyrillic_u                    0x06d5  /* U+0443 CYRILLIC SMALL LETTER U */
+#define XK_Cyrillic_zhe                  0x06d6  /* U+0436 CYRILLIC SMALL LETTER ZHE */
+#define XK_Cyrillic_ve                   0x06d7  /* U+0432 CYRILLIC SMALL LETTER VE */
+#define XK_Cyrillic_softsign             0x06d8  /* U+044C CYRILLIC SMALL LETTER SOFT SIGN */
+#define XK_Cyrillic_yeru                 0x06d9  /* U+044B CYRILLIC SMALL LETTER YERU */
+#define XK_Cyrillic_ze                   0x06da  /* U+0437 CYRILLIC SMALL LETTER ZE */
+#define XK_Cyrillic_sha                  0x06db  /* U+0448 CYRILLIC SMALL LETTER SHA */
+#define XK_Cyrillic_e                    0x06dc  /* U+044D CYRILLIC SMALL LETTER E */
+#define XK_Cyrillic_shcha                0x06dd  /* U+0449 CYRILLIC SMALL LETTER SHCHA */
+#define XK_Cyrillic_che                  0x06de  /* U+0447 CYRILLIC SMALL LETTER CHE */
+#define XK_Cyrillic_hardsign             0x06df  /* U+044A CYRILLIC SMALL LETTER HARD SIGN */
+#define XK_Cyrillic_YU                   0x06e0  /* U+042E CYRILLIC CAPITAL LETTER YU */
+#define XK_Cyrillic_A                    0x06e1  /* U+0410 CYRILLIC CAPITAL LETTER A */
+#define XK_Cyrillic_BE                   0x06e2  /* U+0411 CYRILLIC CAPITAL LETTER BE */
+#define XK_Cyrillic_TSE                  0x06e3  /* U+0426 CYRILLIC CAPITAL LETTER TSE */
+#define XK_Cyrillic_DE                   0x06e4  /* U+0414 CYRILLIC CAPITAL LETTER DE */
+#define XK_Cyrillic_IE                   0x06e5  /* U+0415 CYRILLIC CAPITAL LETTER IE */
+#define XK_Cyrillic_EF                   0x06e6  /* U+0424 CYRILLIC CAPITAL LETTER EF */
+#define XK_Cyrillic_GHE                  0x06e7  /* U+0413 CYRILLIC CAPITAL LETTER GHE */
+#define XK_Cyrillic_HA                   0x06e8  /* U+0425 CYRILLIC CAPITAL LETTER HA */
+#define XK_Cyrillic_I                    0x06e9  /* U+0418 CYRILLIC CAPITAL LETTER I */
+#define XK_Cyrillic_SHORTI               0x06ea  /* U+0419 CYRILLIC CAPITAL LETTER SHORT I */
+#define XK_Cyrillic_KA                   0x06eb  /* U+041A CYRILLIC CAPITAL LETTER KA */
+#define XK_Cyrillic_EL                   0x06ec  /* U+041B CYRILLIC CAPITAL LETTER EL */
+#define XK_Cyrillic_EM                   0x06ed  /* U+041C CYRILLIC CAPITAL LETTER EM */
+#define XK_Cyrillic_EN                   0x06ee  /* U+041D CYRILLIC CAPITAL LETTER EN */
+#define XK_Cyrillic_O                    0x06ef  /* U+041E CYRILLIC CAPITAL LETTER O */
+#define XK_Cyrillic_PE                   0x06f0  /* U+041F CYRILLIC CAPITAL LETTER PE */
+#define XK_Cyrillic_YA                   0x06f1  /* U+042F CYRILLIC CAPITAL LETTER YA */
+#define XK_Cyrillic_ER                   0x06f2  /* U+0420 CYRILLIC CAPITAL LETTER ER */
+#define XK_Cyrillic_ES                   0x06f3  /* U+0421 CYRILLIC CAPITAL LETTER ES */
+#define XK_Cyrillic_TE                   0x06f4  /* U+0422 CYRILLIC CAPITAL LETTER TE */
+#define XK_Cyrillic_U                    0x06f5  /* U+0423 CYRILLIC CAPITAL LETTER U */
+#define XK_Cyrillic_ZHE                  0x06f6  /* U+0416 CYRILLIC CAPITAL LETTER ZHE */
+#define XK_Cyrillic_VE                   0x06f7  /* U+0412 CYRILLIC CAPITAL LETTER VE */
+#define XK_Cyrillic_SOFTSIGN             0x06f8  /* U+042C CYRILLIC CAPITAL LETTER SOFT SIGN */
+#define XK_Cyrillic_YERU                 0x06f9  /* U+042B CYRILLIC CAPITAL LETTER YERU */
+#define XK_Cyrillic_ZE                   0x06fa  /* U+0417 CYRILLIC CAPITAL LETTER ZE */
+#define XK_Cyrillic_SHA                  0x06fb  /* U+0428 CYRILLIC CAPITAL LETTER SHA */
+#define XK_Cyrillic_E                    0x06fc  /* U+042D CYRILLIC CAPITAL LETTER E */
+#define XK_Cyrillic_SHCHA                0x06fd  /* U+0429 CYRILLIC CAPITAL LETTER SHCHA */
+#define XK_Cyrillic_CHE                  0x06fe  /* U+0427 CYRILLIC CAPITAL LETTER CHE */
+#define XK_Cyrillic_HARDSIGN             0x06ff  /* U+042A CYRILLIC CAPITAL LETTER HARD SIGN */
+#endif /* XK_CYRILLIC */
+
+/*
+ * Greek
+ * (based on an early draft of, and not quite identical to, ISO/IEC 8859-7)
+ * Byte 3 = 7
+ */
+
+#ifdef XK_GREEK
+#define XK_Greek_ALPHAaccent             0x07a1  /* U+0386 GREEK CAPITAL LETTER ALPHA WITH TONOS */
+#define XK_Greek_EPSILONaccent           0x07a2  /* U+0388 GREEK CAPITAL LETTER EPSILON WITH TONOS */
+#define XK_Greek_ETAaccent               0x07a3  /* U+0389 GREEK CAPITAL LETTER ETA WITH TONOS */
+#define XK_Greek_IOTAaccent              0x07a4  /* U+038A GREEK CAPITAL LETTER IOTA WITH TONOS */
+#define XK_Greek_IOTAdieresis            0x07a5  /* U+03AA GREEK CAPITAL LETTER IOTA WITH DIALYTIKA */
+#define XK_Greek_IOTAdiaeresis           0x07a5  /* old typo */
+#define XK_Greek_OMICRONaccent           0x07a7  /* U+038C GREEK CAPITAL LETTER OMICRON WITH TONOS */
+#define XK_Greek_UPSILONaccent           0x07a8  /* U+038E GREEK CAPITAL LETTER UPSILON WITH TONOS */
+#define XK_Greek_UPSILONdieresis         0x07a9  /* U+03AB GREEK CAPITAL LETTER UPSILON WITH DIALYTIKA */
+#define XK_Greek_OMEGAaccent             0x07ab  /* U+038F GREEK CAPITAL LETTER OMEGA WITH TONOS */
+#define XK_Greek_accentdieresis          0x07ae  /* U+0385 GREEK DIALYTIKA TONOS */
+#define XK_Greek_horizbar                0x07af  /* U+2015 HORIZONTAL BAR */
+#define XK_Greek_alphaaccent             0x07b1  /* U+03AC GREEK SMALL LETTER ALPHA WITH TONOS */
+#define XK_Greek_epsilonaccent           0x07b2  /* U+03AD GREEK SMALL LETTER EPSILON WITH TONOS */
+#define XK_Greek_etaaccent               0x07b3  /* U+03AE GREEK SMALL LETTER ETA WITH TONOS */
+#define XK_Greek_iotaaccent              0x07b4  /* U+03AF GREEK SMALL LETTER IOTA WITH TONOS */
+#define XK_Greek_iotadieresis            0x07b5  /* U+03CA GREEK SMALL LETTER IOTA WITH DIALYTIKA */
+#define XK_Greek_iotaaccentdieresis      0x07b6  /* U+0390 GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS */
+#define XK_Greek_omicronaccent           0x07b7  /* U+03CC GREEK SMALL LETTER OMICRON WITH TONOS */
+#define XK_Greek_upsilonaccent           0x07b8  /* U+03CD GREEK SMALL LETTER UPSILON WITH TONOS */
+#define XK_Greek_upsilondieresis         0x07b9  /* U+03CB GREEK SMALL LETTER UPSILON WITH DIALYTIKA */
+#define XK_Greek_upsilonaccentdieresis   0x07ba  /* U+03B0 GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS */
+#define XK_Greek_omegaaccent             0x07bb  /* U+03CE GREEK SMALL LETTER OMEGA WITH TONOS */
+#define XK_Greek_ALPHA                   0x07c1  /* U+0391 GREEK CAPITAL LETTER ALPHA */
+#define XK_Greek_BETA                    0x07c2  /* U+0392 GREEK CAPITAL LETTER BETA */
+#define XK_Greek_GAMMA                   0x07c3  /* U+0393 GREEK CAPITAL LETTER GAMMA */
+#define XK_Greek_DELTA                   0x07c4  /* U+0394 GREEK CAPITAL LETTER DELTA */
+#define XK_Greek_EPSILON                 0x07c5  /* U+0395 GREEK CAPITAL LETTER EPSILON */
+#define XK_Greek_ZETA                    0x07c6  /* U+0396 GREEK CAPITAL LETTER ZETA */
+#define XK_Greek_ETA                     0x07c7  /* U+0397 GREEK CAPITAL LETTER ETA */
+#define XK_Greek_THETA                   0x07c8  /* U+0398 GREEK CAPITAL LETTER THETA */
+#define XK_Greek_IOTA                    0x07c9  /* U+0399 GREEK CAPITAL LETTER IOTA */
+#define XK_Greek_KAPPA                   0x07ca  /* U+039A GREEK CAPITAL LETTER KAPPA */
+#define XK_Greek_LAMDA                   0x07cb  /* U+039B GREEK CAPITAL LETTER LAMDA */
+#define XK_Greek_LAMBDA                  0x07cb  /* U+039B GREEK CAPITAL LETTER LAMDA */
+#define XK_Greek_MU                      0x07cc  /* U+039C GREEK CAPITAL LETTER MU */
+#define XK_Greek_NU                      0x07cd  /* U+039D GREEK CAPITAL LETTER NU */
+#define XK_Greek_XI                      0x07ce  /* U+039E GREEK CAPITAL LETTER XI */
+#define XK_Greek_OMICRON                 0x07cf  /* U+039F GREEK CAPITAL LETTER OMICRON */
+#define XK_Greek_PI                      0x07d0  /* U+03A0 GREEK CAPITAL LETTER PI */
+#define XK_Greek_RHO                     0x07d1  /* U+03A1 GREEK CAPITAL LETTER RHO */
+#define XK_Greek_SIGMA                   0x07d2  /* U+03A3 GREEK CAPITAL LETTER SIGMA */
+#define XK_Greek_TAU                     0x07d4  /* U+03A4 GREEK CAPITAL LETTER TAU */
+#define XK_Greek_UPSILON                 0x07d5  /* U+03A5 GREEK CAPITAL LETTER UPSILON */
+#define XK_Greek_PHI                     0x07d6  /* U+03A6 GREEK CAPITAL LETTER PHI */
+#define XK_Greek_CHI                     0x07d7  /* U+03A7 GREEK CAPITAL LETTER CHI */
+#define XK_Greek_PSI                     0x07d8  /* U+03A8 GREEK CAPITAL LETTER PSI */
+#define XK_Greek_OMEGA                   0x07d9  /* U+03A9 GREEK CAPITAL LETTER OMEGA */
+#define XK_Greek_alpha                   0x07e1  /* U+03B1 GREEK SMALL LETTER ALPHA */
+#define XK_Greek_beta                    0x07e2  /* U+03B2 GREEK SMALL LETTER BETA */
+#define XK_Greek_gamma                   0x07e3  /* U+03B3 GREEK SMALL LETTER GAMMA */
+#define XK_Greek_delta                   0x07e4  /* U+03B4 GREEK SMALL LETTER DELTA */
+#define XK_Greek_epsilon                 0x07e5  /* U+03B5 GREEK SMALL LETTER EPSILON */
+#define XK_Greek_zeta                    0x07e6  /* U+03B6 GREEK SMALL LETTER ZETA */
+#define XK_Greek_eta                     0x07e7  /* U+03B7 GREEK SMALL LETTER ETA */
+#define XK_Greek_theta                   0x07e8  /* U+03B8 GREEK SMALL LETTER THETA */
+#define XK_Greek_iota                    0x07e9  /* U+03B9 GREEK SMALL LETTER IOTA */
+#define XK_Greek_kappa                   0x07ea  /* U+03BA GREEK SMALL LETTER KAPPA */
+#define XK_Greek_lamda                   0x07eb  /* U+03BB GREEK SMALL LETTER LAMDA */
+#define XK_Greek_lambda                  0x07eb  /* U+03BB GREEK SMALL LETTER LAMDA */
+#define XK_Greek_mu                      0x07ec  /* U+03BC GREEK SMALL LETTER MU */
+#define XK_Greek_nu                      0x07ed  /* U+03BD GREEK SMALL LETTER NU */
+#define XK_Greek_xi                      0x07ee  /* U+03BE GREEK SMALL LETTER XI */
+#define XK_Greek_omicron                 0x07ef  /* U+03BF GREEK SMALL LETTER OMICRON */
+#define XK_Greek_pi                      0x07f0  /* U+03C0 GREEK SMALL LETTER PI */
+#define XK_Greek_rho                     0x07f1  /* U+03C1 GREEK SMALL LETTER RHO */
+#define XK_Greek_sigma                   0x07f2  /* U+03C3 GREEK SMALL LETTER SIGMA */
+#define XK_Greek_finalsmallsigma         0x07f3  /* U+03C2 GREEK SMALL LETTER FINAL SIGMA */
+#define XK_Greek_tau                     0x07f4  /* U+03C4 GREEK SMALL LETTER TAU */
+#define XK_Greek_upsilon                 0x07f5  /* U+03C5 GREEK SMALL LETTER UPSILON */
+#define XK_Greek_phi                     0x07f6  /* U+03C6 GREEK SMALL LETTER PHI */
+#define XK_Greek_chi                     0x07f7  /* U+03C7 GREEK SMALL LETTER CHI */
+#define XK_Greek_psi                     0x07f8  /* U+03C8 GREEK SMALL LETTER PSI */
+#define XK_Greek_omega                   0x07f9  /* U+03C9 GREEK SMALL LETTER OMEGA */
+#define XK_Greek_switch                  0xff7e  /* Alias for mode_switch */
+#endif /* XK_GREEK */
+
+/*
+ * Technical
+ * (from the DEC VT330/VT420 Technical Character Set, http://vt100.net/charsets/technical.html)
+ * Byte 3 = 8
+ */
+
+#ifdef XK_TECHNICAL
+#define XK_leftradical                   0x08a1  /* U+23B7 RADICAL SYMBOL BOTTOM */
+#define XK_topleftradical                0x08a2  /*(U+250C BOX DRAWINGS LIGHT DOWN AND RIGHT)*/
+#define XK_horizconnector                0x08a3  /*(U+2500 BOX DRAWINGS LIGHT HORIZONTAL)*/
+#define XK_topintegral                   0x08a4  /* U+2320 TOP HALF INTEGRAL */
+#define XK_botintegral                   0x08a5  /* U+2321 BOTTOM HALF INTEGRAL */
+#define XK_vertconnector                 0x08a6  /*(U+2502 BOX DRAWINGS LIGHT VERTICAL)*/
+#define XK_topleftsqbracket              0x08a7  /* U+23A1 LEFT SQUARE BRACKET UPPER CORNER */
+#define XK_botleftsqbracket              0x08a8  /* U+23A3 LEFT SQUARE BRACKET LOWER CORNER */
+#define XK_toprightsqbracket             0x08a9  /* U+23A4 RIGHT SQUARE BRACKET UPPER CORNER */
+#define XK_botrightsqbracket             0x08aa  /* U+23A6 RIGHT SQUARE BRACKET LOWER CORNER */
+#define XK_topleftparens                 0x08ab  /* U+239B LEFT PARENTHESIS UPPER HOOK */
+#define XK_botleftparens                 0x08ac  /* U+239D LEFT PARENTHESIS LOWER HOOK */
+#define XK_toprightparens                0x08ad  /* U+239E RIGHT PARENTHESIS UPPER HOOK */
+#define XK_botrightparens                0x08ae  /* U+23A0 RIGHT PARENTHESIS LOWER HOOK */
+#define XK_leftmiddlecurlybrace          0x08af  /* U+23A8 LEFT CURLY BRACKET MIDDLE PIECE */
+#define XK_rightmiddlecurlybrace         0x08b0  /* U+23AC RIGHT CURLY BRACKET MIDDLE PIECE */
+#define XK_topleftsummation              0x08b1
+#define XK_botleftsummation              0x08b2
+#define XK_topvertsummationconnector     0x08b3
+#define XK_botvertsummationconnector     0x08b4
+#define XK_toprightsummation             0x08b5
+#define XK_botrightsummation             0x08b6
+#define XK_rightmiddlesummation          0x08b7
+#define XK_lessthanequal                 0x08bc  /* U+2264 LESS-THAN OR EQUAL TO */
+#define XK_notequal                      0x08bd  /* U+2260 NOT EQUAL TO */
+#define XK_greaterthanequal              0x08be  /* U+2265 GREATER-THAN OR EQUAL TO */
+#define XK_integral                      0x08bf  /* U+222B INTEGRAL */
+#define XK_therefore                     0x08c0  /* U+2234 THEREFORE */
+#define XK_variation                     0x08c1  /* U+221D PROPORTIONAL TO */
+#define XK_infinity                      0x08c2  /* U+221E INFINITY */
+#define XK_nabla                         0x08c5  /* U+2207 NABLA */
+#define XK_approximate                   0x08c8  /* U+223C TILDE OPERATOR */
+#define XK_similarequal                  0x08c9  /* U+2243 ASYMPTOTICALLY EQUAL TO */
+#define XK_ifonlyif                      0x08cd  /* U+21D4 LEFT RIGHT DOUBLE ARROW */
+#define XK_implies                       0x08ce  /* U+21D2 RIGHTWARDS DOUBLE ARROW */
+#define XK_identical                     0x08cf  /* U+2261 IDENTICAL TO */
+#define XK_radical                       0x08d6  /* U+221A SQUARE ROOT */
+#define XK_includedin                    0x08da  /* U+2282 SUBSET OF */
+#define XK_includes                      0x08db  /* U+2283 SUPERSET OF */
+#define XK_intersection                  0x08dc  /* U+2229 INTERSECTION */
+#define XK_union                         0x08dd  /* U+222A UNION */
+#define XK_logicaland                    0x08de  /* U+2227 LOGICAL AND */
+#define XK_logicalor                     0x08df  /* U+2228 LOGICAL OR */
+#define XK_partialderivative             0x08ef  /* U+2202 PARTIAL DIFFERENTIAL */
+#define XK_function                      0x08f6  /* U+0192 LATIN SMALL LETTER F WITH HOOK */
+#define XK_leftarrow                     0x08fb  /* U+2190 LEFTWARDS ARROW */
+#define XK_uparrow                       0x08fc  /* U+2191 UPWARDS ARROW */
+#define XK_rightarrow                    0x08fd  /* U+2192 RIGHTWARDS ARROW */
+#define XK_downarrow                     0x08fe  /* U+2193 DOWNWARDS ARROW */
+#endif /* XK_TECHNICAL */
+
+/*
+ * Special
+ * (from the DEC VT100 Special Graphics Character Set)
+ * Byte 3 = 9
+ */
+
+#ifdef XK_SPECIAL
+#define XK_blank                         0x09df
+#define XK_soliddiamond                  0x09e0  /* U+25C6 BLACK DIAMOND */
+#define XK_checkerboard                  0x09e1  /* U+2592 MEDIUM SHADE */
+#define XK_ht                            0x09e2  /* U+2409 SYMBOL FOR HORIZONTAL TABULATION */
+#define XK_ff                            0x09e3  /* U+240C SYMBOL FOR FORM FEED */
+#define XK_cr                            0x09e4  /* U+240D SYMBOL FOR CARRIAGE RETURN */
+#define XK_lf                            0x09e5  /* U+240A SYMBOL FOR LINE FEED */
+#define XK_nl                            0x09e8  /* U+2424 SYMBOL FOR NEWLINE */
+#define XK_vt                            0x09e9  /* U+240B SYMBOL FOR VERTICAL TABULATION */
+#define XK_lowrightcorner                0x09ea  /* U+2518 BOX DRAWINGS LIGHT UP AND LEFT */
+#define XK_uprightcorner                 0x09eb  /* U+2510 BOX DRAWINGS LIGHT DOWN AND LEFT */
+#define XK_upleftcorner                  0x09ec  /* U+250C BOX DRAWINGS LIGHT DOWN AND RIGHT */
+#define XK_lowleftcorner                 0x09ed  /* U+2514 BOX DRAWINGS LIGHT UP AND RIGHT */
+#define XK_crossinglines                 0x09ee  /* U+253C BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL */
+#define XK_horizlinescan1                0x09ef  /* U+23BA HORIZONTAL SCAN LINE-1 */
+#define XK_horizlinescan3                0x09f0  /* U+23BB HORIZONTAL SCAN LINE-3 */
+#define XK_horizlinescan5                0x09f1  /* U+2500 BOX DRAWINGS LIGHT HORIZONTAL */
+#define XK_horizlinescan7                0x09f2  /* U+23BC HORIZONTAL SCAN LINE-7 */
+#define XK_horizlinescan9                0x09f3  /* U+23BD HORIZONTAL SCAN LINE-9 */
+#define XK_leftt                         0x09f4  /* U+251C BOX DRAWINGS LIGHT VERTICAL AND RIGHT */
+#define XK_rightt                        0x09f5  /* U+2524 BOX DRAWINGS LIGHT VERTICAL AND LEFT */
+#define XK_bott                          0x09f6  /* U+2534 BOX DRAWINGS LIGHT UP AND HORIZONTAL */
+#define XK_topt                          0x09f7  /* U+252C BOX DRAWINGS LIGHT DOWN AND HORIZONTAL */
+#define XK_vertbar                       0x09f8  /* U+2502 BOX DRAWINGS LIGHT VERTICAL */
+#endif /* XK_SPECIAL */
+
+/*
+ * Publishing
+ * (these are probably from a long forgotten DEC Publishing
+ * font that once shipped with DECwrite)
+ * Byte 3 = 0x0a
+ */
+
+#ifdef XK_PUBLISHING
+#define XK_emspace                       0x0aa1  /* U+2003 EM SPACE */
+#define XK_enspace                       0x0aa2  /* U+2002 EN SPACE */
+#define XK_em3space                      0x0aa3  /* U+2004 THREE-PER-EM SPACE */
+#define XK_em4space                      0x0aa4  /* U+2005 FOUR-PER-EM SPACE */
+#define XK_digitspace                    0x0aa5  /* U+2007 FIGURE SPACE */
+#define XK_punctspace                    0x0aa6  /* U+2008 PUNCTUATION SPACE */
+#define XK_thinspace                     0x0aa7  /* U+2009 THIN SPACE */
+#define XK_hairspace                     0x0aa8  /* U+200A HAIR SPACE */
+#define XK_emdash                        0x0aa9  /* U+2014 EM DASH */
+#define XK_endash                        0x0aaa  /* U+2013 EN DASH */
+#define XK_signifblank                   0x0aac  /*(U+2423 OPEN BOX)*/
+#define XK_ellipsis                      0x0aae  /* U+2026 HORIZONTAL ELLIPSIS */
+#define XK_doubbaselinedot               0x0aaf  /* U+2025 TWO DOT LEADER */
+#define XK_onethird                      0x0ab0  /* U+2153 VULGAR FRACTION ONE THIRD */
+#define XK_twothirds                     0x0ab1  /* U+2154 VULGAR FRACTION TWO THIRDS */
+#define XK_onefifth                      0x0ab2  /* U+2155 VULGAR FRACTION ONE FIFTH */
+#define XK_twofifths                     0x0ab3  /* U+2156 VULGAR FRACTION TWO FIFTHS */
+#define XK_threefifths                   0x0ab4  /* U+2157 VULGAR FRACTION THREE FIFTHS */
+#define XK_fourfifths                    0x0ab5  /* U+2158 VULGAR FRACTION FOUR FIFTHS */
+#define XK_onesixth                      0x0ab6  /* U+2159 VULGAR FRACTION ONE SIXTH */
+#define XK_fivesixths                    0x0ab7  /* U+215A VULGAR FRACTION FIVE SIXTHS */
+#define XK_careof                        0x0ab8  /* U+2105 CARE OF */
+#define XK_figdash                       0x0abb  /* U+2012 FIGURE DASH */
+#define XK_leftanglebracket              0x0abc  /*(U+2329 LEFT-POINTING ANGLE BRACKET)*/
+#define XK_decimalpoint                  0x0abd  /*(U+002E FULL STOP)*/
+#define XK_rightanglebracket             0x0abe  /*(U+232A RIGHT-POINTING ANGLE BRACKET)*/
+#define XK_marker                        0x0abf
+#define XK_oneeighth                     0x0ac3  /* U+215B VULGAR FRACTION ONE EIGHTH */
+#define XK_threeeighths                  0x0ac4  /* U+215C VULGAR FRACTION THREE EIGHTHS */
+#define XK_fiveeighths                   0x0ac5  /* U+215D VULGAR FRACTION FIVE EIGHTHS */
+#define XK_seveneighths                  0x0ac6  /* U+215E VULGAR FRACTION SEVEN EIGHTHS */
+#define XK_trademark                     0x0ac9  /* U+2122 TRADE MARK SIGN */
+#define XK_signaturemark                 0x0aca  /*(U+2613 SALTIRE)*/
+#define XK_trademarkincircle             0x0acb
+#define XK_leftopentriangle              0x0acc  /*(U+25C1 WHITE LEFT-POINTING TRIANGLE)*/
+#define XK_rightopentriangle             0x0acd  /*(U+25B7 WHITE RIGHT-POINTING TRIANGLE)*/
+#define XK_emopencircle                  0x0ace  /*(U+25CB WHITE CIRCLE)*/
+#define XK_emopenrectangle               0x0acf  /*(U+25AF WHITE VERTICAL RECTANGLE)*/
+#define XK_leftsinglequotemark           0x0ad0  /* U+2018 LEFT SINGLE QUOTATION MARK */
+#define XK_rightsinglequotemark          0x0ad1  /* U+2019 RIGHT SINGLE QUOTATION MARK */
+#define XK_leftdoublequotemark           0x0ad2  /* U+201C LEFT DOUBLE QUOTATION MARK */
+#define XK_rightdoublequotemark          0x0ad3  /* U+201D RIGHT DOUBLE QUOTATION MARK */
+#define XK_prescription                  0x0ad4  /* U+211E PRESCRIPTION TAKE */
+#define XK_permille                      0x0ad5  /* U+2030 PER MILLE SIGN */
+#define XK_minutes                       0x0ad6  /* U+2032 PRIME */
+#define XK_seconds                       0x0ad7  /* U+2033 DOUBLE PRIME */
+#define XK_latincross                    0x0ad9  /* U+271D LATIN CROSS */
+#define XK_hexagram                      0x0ada
+#define XK_filledrectbullet              0x0adb  /*(U+25AC BLACK RECTANGLE)*/
+#define XK_filledlefttribullet           0x0adc  /*(U+25C0 BLACK LEFT-POINTING TRIANGLE)*/
+#define XK_filledrighttribullet          0x0add  /*(U+25B6 BLACK RIGHT-POINTING TRIANGLE)*/
+#define XK_emfilledcircle                0x0ade  /*(U+25CF BLACK CIRCLE)*/
+#define XK_emfilledrect                  0x0adf  /*(U+25AE BLACK VERTICAL RECTANGLE)*/
+#define XK_enopencircbullet              0x0ae0  /*(U+25E6 WHITE BULLET)*/
+#define XK_enopensquarebullet            0x0ae1  /*(U+25AB WHITE SMALL SQUARE)*/
+#define XK_openrectbullet                0x0ae2  /*(U+25AD WHITE RECTANGLE)*/
+#define XK_opentribulletup               0x0ae3  /*(U+25B3 WHITE UP-POINTING TRIANGLE)*/
+#define XK_opentribulletdown             0x0ae4  /*(U+25BD WHITE DOWN-POINTING TRIANGLE)*/
+#define XK_openstar                      0x0ae5  /*(U+2606 WHITE STAR)*/
+#define XK_enfilledcircbullet            0x0ae6  /*(U+2022 BULLET)*/
+#define XK_enfilledsqbullet              0x0ae7  /*(U+25AA BLACK SMALL SQUARE)*/
+#define XK_filledtribulletup             0x0ae8  /*(U+25B2 BLACK UP-POINTING TRIANGLE)*/
+#define XK_filledtribulletdown           0x0ae9  /*(U+25BC BLACK DOWN-POINTING TRIANGLE)*/
+#define XK_leftpointer                   0x0aea  /*(U+261C WHITE LEFT POINTING INDEX)*/
+#define XK_rightpointer                  0x0aeb  /*(U+261E WHITE RIGHT POINTING INDEX)*/
+#define XK_club                          0x0aec  /* U+2663 BLACK CLUB SUIT */
+#define XK_diamond                       0x0aed  /* U+2666 BLACK DIAMOND SUIT */
+#define XK_heart                         0x0aee  /* U+2665 BLACK HEART SUIT */
+#define XK_maltesecross                  0x0af0  /* U+2720 MALTESE CROSS */
+#define XK_dagger                        0x0af1  /* U+2020 DAGGER */
+#define XK_doubledagger                  0x0af2  /* U+2021 DOUBLE DAGGER */
+#define XK_checkmark                     0x0af3  /* U+2713 CHECK MARK */
+#define XK_ballotcross                   0x0af4  /* U+2717 BALLOT X */
+#define XK_musicalsharp                  0x0af5  /* U+266F MUSIC SHARP SIGN */
+#define XK_musicalflat                   0x0af6  /* U+266D MUSIC FLAT SIGN */
+#define XK_malesymbol                    0x0af7  /* U+2642 MALE SIGN */
+#define XK_femalesymbol                  0x0af8  /* U+2640 FEMALE SIGN */
+#define XK_telephone                     0x0af9  /* U+260E BLACK TELEPHONE */
+#define XK_telephonerecorder             0x0afa  /* U+2315 TELEPHONE RECORDER */
+#define XK_phonographcopyright           0x0afb  /* U+2117 SOUND RECORDING COPYRIGHT */
+#define XK_caret                         0x0afc  /* U+2038 CARET */
+#define XK_singlelowquotemark            0x0afd  /* U+201A SINGLE LOW-9 QUOTATION MARK */
+#define XK_doublelowquotemark            0x0afe  /* U+201E DOUBLE LOW-9 QUOTATION MARK */
+#define XK_cursor                        0x0aff
+#endif /* XK_PUBLISHING */
+
+/*
+ * APL
+ * Byte 3 = 0x0b
+ */
+
+#ifdef XK_APL
+#define XK_leftcaret                     0x0ba3  /*(U+003C LESS-THAN SIGN)*/
+#define XK_rightcaret                    0x0ba6  /*(U+003E GREATER-THAN SIGN)*/
+#define XK_downcaret                     0x0ba8  /*(U+2228 LOGICAL OR)*/
+#define XK_upcaret                       0x0ba9  /*(U+2227 LOGICAL AND)*/
+#define XK_overbar                       0x0bc0  /*(U+00AF MACRON)*/
+#define XK_downtack                      0x0bc2  /* U+22A4 DOWN TACK */
+#define XK_upshoe                        0x0bc3  /*(U+2229 INTERSECTION)*/
+#define XK_downstile                     0x0bc4  /* U+230A LEFT FLOOR */
+#define XK_underbar                      0x0bc6  /*(U+005F LOW LINE)*/
+#define XK_jot                           0x0bca  /* U+2218 RING OPERATOR */
+#define XK_quad                          0x0bcc  /* U+2395 APL FUNCTIONAL SYMBOL QUAD */
+#define XK_uptack                        0x0bce  /* U+22A5 UP TACK */
+#define XK_circle                        0x0bcf  /* U+25CB WHITE CIRCLE */
+#define XK_upstile                       0x0bd3  /* U+2308 LEFT CEILING */
+#define XK_downshoe                      0x0bd6  /*(U+222A UNION)*/
+#define XK_rightshoe                     0x0bd8  /*(U+2283 SUPERSET OF)*/
+#define XK_leftshoe                      0x0bda  /*(U+2282 SUBSET OF)*/
+#define XK_lefttack                      0x0bdc  /* U+22A3 LEFT TACK */
+#define XK_righttack                     0x0bfc  /* U+22A2 RIGHT TACK */
+#endif /* XK_APL */
+
+/*
+ * Hebrew
+ * Byte 3 = 0x0c
+ */
+
+#ifdef XK_HEBREW
+#define XK_hebrew_doublelowline          0x0cdf  /* U+2017 DOUBLE LOW LINE */
+#define XK_hebrew_aleph                  0x0ce0  /* U+05D0 HEBREW LETTER ALEF */
+#define XK_hebrew_bet                    0x0ce1  /* U+05D1 HEBREW LETTER BET */
+#define XK_hebrew_beth                   0x0ce1  /* deprecated */
+#define XK_hebrew_gimel                  0x0ce2  /* U+05D2 HEBREW LETTER GIMEL */
+#define XK_hebrew_gimmel                 0x0ce2  /* deprecated */
+#define XK_hebrew_dalet                  0x0ce3  /* U+05D3 HEBREW LETTER DALET */
+#define XK_hebrew_daleth                 0x0ce3  /* deprecated */
+#define XK_hebrew_he                     0x0ce4  /* U+05D4 HEBREW LETTER HE */
+#define XK_hebrew_waw                    0x0ce5  /* U+05D5 HEBREW LETTER VAV */
+#define XK_hebrew_zain                   0x0ce6  /* U+05D6 HEBREW LETTER ZAYIN */
+#define XK_hebrew_zayin                  0x0ce6  /* deprecated */
+#define XK_hebrew_chet                   0x0ce7  /* U+05D7 HEBREW LETTER HET */
+#define XK_hebrew_het                    0x0ce7  /* deprecated */
+#define XK_hebrew_tet                    0x0ce8  /* U+05D8 HEBREW LETTER TET */
+#define XK_hebrew_teth                   0x0ce8  /* deprecated */
+#define XK_hebrew_yod                    0x0ce9  /* U+05D9 HEBREW LETTER YOD */
+#define XK_hebrew_finalkaph              0x0cea  /* U+05DA HEBREW LETTER FINAL KAF */
+#define XK_hebrew_kaph                   0x0ceb  /* U+05DB HEBREW LETTER KAF */
+#define XK_hebrew_lamed                  0x0cec  /* U+05DC HEBREW LETTER LAMED */
+#define XK_hebrew_finalmem               0x0ced  /* U+05DD HEBREW LETTER FINAL MEM */
+#define XK_hebrew_mem                    0x0cee  /* U+05DE HEBREW LETTER MEM */
+#define XK_hebrew_finalnun               0x0cef  /* U+05DF HEBREW LETTER FINAL NUN */
+#define XK_hebrew_nun                    0x0cf0  /* U+05E0 HEBREW LETTER NUN */
+#define XK_hebrew_samech                 0x0cf1  /* U+05E1 HEBREW LETTER SAMEKH */
+#define XK_hebrew_samekh                 0x0cf1  /* deprecated */
+#define XK_hebrew_ayin                   0x0cf2  /* U+05E2 HEBREW LETTER AYIN */
+#define XK_hebrew_finalpe                0x0cf3  /* U+05E3 HEBREW LETTER FINAL PE */
+#define XK_hebrew_pe                     0x0cf4  /* U+05E4 HEBREW LETTER PE */
+#define XK_hebrew_finalzade              0x0cf5  /* U+05E5 HEBREW LETTER FINAL TSADI */
+#define XK_hebrew_finalzadi              0x0cf5  /* deprecated */
+#define XK_hebrew_zade                   0x0cf6  /* U+05E6 HEBREW LETTER TSADI */
+#define XK_hebrew_zadi                   0x0cf6  /* deprecated */
+#define XK_hebrew_qoph                   0x0cf7  /* U+05E7 HEBREW LETTER QOF */
+#define XK_hebrew_kuf                    0x0cf7  /* deprecated */
+#define XK_hebrew_resh                   0x0cf8  /* U+05E8 HEBREW LETTER RESH */
+#define XK_hebrew_shin                   0x0cf9  /* U+05E9 HEBREW LETTER SHIN */
+#define XK_hebrew_taw                    0x0cfa  /* U+05EA HEBREW LETTER TAV */
+#define XK_hebrew_taf                    0x0cfa  /* deprecated */
+#define XK_Hebrew_switch                 0xff7e  /* Alias for mode_switch */
+#endif /* XK_HEBREW */
+
+/*
+ * Thai
+ * Byte 3 = 0x0d
+ */
+
+#ifdef XK_THAI
+#define XK_Thai_kokai                    0x0da1  /* U+0E01 THAI CHARACTER KO KAI */
+#define XK_Thai_khokhai                  0x0da2  /* U+0E02 THAI CHARACTER KHO KHAI */
+#define XK_Thai_khokhuat                 0x0da3  /* U+0E03 THAI CHARACTER KHO KHUAT */
+#define XK_Thai_khokhwai                 0x0da4  /* U+0E04 THAI CHARACTER KHO KHWAI */
+#define XK_Thai_khokhon                  0x0da5  /* U+0E05 THAI CHARACTER KHO KHON */
+#define XK_Thai_khorakhang               0x0da6  /* U+0E06 THAI CHARACTER KHO RAKHANG */
+#define XK_Thai_ngongu                   0x0da7  /* U+0E07 THAI CHARACTER NGO NGU */
+#define XK_Thai_chochan                  0x0da8  /* U+0E08 THAI CHARACTER CHO CHAN */
+#define XK_Thai_choching                 0x0da9  /* U+0E09 THAI CHARACTER CHO CHING */
+#define XK_Thai_chochang                 0x0daa  /* U+0E0A THAI CHARACTER CHO CHANG */
+#define XK_Thai_soso                     0x0dab  /* U+0E0B THAI CHARACTER SO SO */
+#define XK_Thai_chochoe                  0x0dac  /* U+0E0C THAI CHARACTER CHO CHOE */
+#define XK_Thai_yoying                   0x0dad  /* U+0E0D THAI CHARACTER YO YING */
+#define XK_Thai_dochada                  0x0dae  /* U+0E0E THAI CHARACTER DO CHADA */
+#define XK_Thai_topatak                  0x0daf  /* U+0E0F THAI CHARACTER TO PATAK */
+#define XK_Thai_thothan                  0x0db0  /* U+0E10 THAI CHARACTER THO THAN */
+#define XK_Thai_thonangmontho            0x0db1  /* U+0E11 THAI CHARACTER THO NANGMONTHO */
+#define XK_Thai_thophuthao               0x0db2  /* U+0E12 THAI CHARACTER THO PHUTHAO */
+#define XK_Thai_nonen                    0x0db3  /* U+0E13 THAI CHARACTER NO NEN */
+#define XK_Thai_dodek                    0x0db4  /* U+0E14 THAI CHARACTER DO DEK */
+#define XK_Thai_totao                    0x0db5  /* U+0E15 THAI CHARACTER TO TAO */
+#define XK_Thai_thothung                 0x0db6  /* U+0E16 THAI CHARACTER THO THUNG */
+#define XK_Thai_thothahan                0x0db7  /* U+0E17 THAI CHARACTER THO THAHAN */
+#define XK_Thai_thothong                 0x0db8  /* U+0E18 THAI CHARACTER THO THONG */
+#define XK_Thai_nonu                     0x0db9  /* U+0E19 THAI CHARACTER NO NU */
+#define XK_Thai_bobaimai                 0x0dba  /* U+0E1A THAI CHARACTER BO BAIMAI */
+#define XK_Thai_popla                    0x0dbb  /* U+0E1B THAI CHARACTER PO PLA */
+#define XK_Thai_phophung                 0x0dbc  /* U+0E1C THAI CHARACTER PHO PHUNG */
+#define XK_Thai_fofa                     0x0dbd  /* U+0E1D THAI CHARACTER FO FA */
+#define XK_Thai_phophan                  0x0dbe  /* U+0E1E THAI CHARACTER PHO PHAN */
+#define XK_Thai_fofan                    0x0dbf  /* U+0E1F THAI CHARACTER FO FAN */
+#define XK_Thai_phosamphao               0x0dc0  /* U+0E20 THAI CHARACTER PHO SAMPHAO */
+#define XK_Thai_moma                     0x0dc1  /* U+0E21 THAI CHARACTER MO MA */
+#define XK_Thai_yoyak                    0x0dc2  /* U+0E22 THAI CHARACTER YO YAK */
+#define XK_Thai_rorua                    0x0dc3  /* U+0E23 THAI CHARACTER RO RUA */
+#define XK_Thai_ru                       0x0dc4  /* U+0E24 THAI CHARACTER RU */
+#define XK_Thai_loling                   0x0dc5  /* U+0E25 THAI CHARACTER LO LING */
+#define XK_Thai_lu                       0x0dc6  /* U+0E26 THAI CHARACTER LU */
+#define XK_Thai_wowaen                   0x0dc7  /* U+0E27 THAI CHARACTER WO WAEN */
+#define XK_Thai_sosala                   0x0dc8  /* U+0E28 THAI CHARACTER SO SALA */
+#define XK_Thai_sorusi                   0x0dc9  /* U+0E29 THAI CHARACTER SO RUSI */
+#define XK_Thai_sosua                    0x0dca  /* U+0E2A THAI CHARACTER SO SUA */
+#define XK_Thai_hohip                    0x0dcb  /* U+0E2B THAI CHARACTER HO HIP */
+#define XK_Thai_lochula                  0x0dcc  /* U+0E2C THAI CHARACTER LO CHULA */
+#define XK_Thai_oang                     0x0dcd  /* U+0E2D THAI CHARACTER O ANG */
+#define XK_Thai_honokhuk                 0x0dce  /* U+0E2E THAI CHARACTER HO NOKHUK */
+#define XK_Thai_paiyannoi                0x0dcf  /* U+0E2F THAI CHARACTER PAIYANNOI */
+#define XK_Thai_saraa                    0x0dd0  /* U+0E30 THAI CHARACTER SARA A */
+#define XK_Thai_maihanakat               0x0dd1  /* U+0E31 THAI CHARACTER MAI HAN-AKAT */
+#define XK_Thai_saraaa                   0x0dd2  /* U+0E32 THAI CHARACTER SARA AA */
+#define XK_Thai_saraam                   0x0dd3  /* U+0E33 THAI CHARACTER SARA AM */
+#define XK_Thai_sarai                    0x0dd4  /* U+0E34 THAI CHARACTER SARA I */
+#define XK_Thai_saraii                   0x0dd5  /* U+0E35 THAI CHARACTER SARA II */
+#define XK_Thai_saraue                   0x0dd6  /* U+0E36 THAI CHARACTER SARA UE */
+#define XK_Thai_sarauee                  0x0dd7  /* U+0E37 THAI CHARACTER SARA UEE */
+#define XK_Thai_sarau                    0x0dd8  /* U+0E38 THAI CHARACTER SARA U */
+#define XK_Thai_sarauu                   0x0dd9  /* U+0E39 THAI CHARACTER SARA UU */
+#define XK_Thai_phinthu                  0x0dda  /* U+0E3A THAI CHARACTER PHINTHU */
+#define XK_Thai_maihanakat_maitho        0x0dde
+#define XK_Thai_baht                     0x0ddf  /* U+0E3F THAI CURRENCY SYMBOL BAHT */
+#define XK_Thai_sarae                    0x0de0  /* U+0E40 THAI CHARACTER SARA E */
+#define XK_Thai_saraae                   0x0de1  /* U+0E41 THAI CHARACTER SARA AE */
+#define XK_Thai_sarao                    0x0de2  /* U+0E42 THAI CHARACTER SARA O */
+#define XK_Thai_saraaimaimuan            0x0de3  /* U+0E43 THAI CHARACTER SARA AI MAIMUAN */
+#define XK_Thai_saraaimaimalai           0x0de4  /* U+0E44 THAI CHARACTER SARA AI MAIMALAI */
+#define XK_Thai_lakkhangyao              0x0de5  /* U+0E45 THAI CHARACTER LAKKHANGYAO */
+#define XK_Thai_maiyamok                 0x0de6  /* U+0E46 THAI CHARACTER MAIYAMOK */
+#define XK_Thai_maitaikhu                0x0de7  /* U+0E47 THAI CHARACTER MAITAIKHU */
+#define XK_Thai_maiek                    0x0de8  /* U+0E48 THAI CHARACTER MAI EK */
+#define XK_Thai_maitho                   0x0de9  /* U+0E49 THAI CHARACTER MAI THO */
+#define XK_Thai_maitri                   0x0dea  /* U+0E4A THAI CHARACTER MAI TRI */
+#define XK_Thai_maichattawa              0x0deb  /* U+0E4B THAI CHARACTER MAI CHATTAWA */
+#define XK_Thai_thanthakhat              0x0dec  /* U+0E4C THAI CHARACTER THANTHAKHAT */
+#define XK_Thai_nikhahit                 0x0ded  /* U+0E4D THAI CHARACTER NIKHAHIT */
+#define XK_Thai_leksun                   0x0df0  /* U+0E50 THAI DIGIT ZERO */
+#define XK_Thai_leknung                  0x0df1  /* U+0E51 THAI DIGIT ONE */
+#define XK_Thai_leksong                  0x0df2  /* U+0E52 THAI DIGIT TWO */
+#define XK_Thai_leksam                   0x0df3  /* U+0E53 THAI DIGIT THREE */
+#define XK_Thai_leksi                    0x0df4  /* U+0E54 THAI DIGIT FOUR */
+#define XK_Thai_lekha                    0x0df5  /* U+0E55 THAI DIGIT FIVE */
+#define XK_Thai_lekhok                   0x0df6  /* U+0E56 THAI DIGIT SIX */
+#define XK_Thai_lekchet                  0x0df7  /* U+0E57 THAI DIGIT SEVEN */
+#define XK_Thai_lekpaet                  0x0df8  /* U+0E58 THAI DIGIT EIGHT */
+#define XK_Thai_lekkao                   0x0df9  /* U+0E59 THAI DIGIT NINE */
+#endif /* XK_THAI */
+
+/*
+ * Korean
+ * Byte 3 = 0x0e
+ */
+
+#ifdef XK_KOREAN
+
+#define XK_Hangul                        0xff31  /* Hangul start/stop(toggle) */
+#define XK_Hangul_Start                  0xff32  /* Hangul start */
+#define XK_Hangul_End                    0xff33  /* Hangul end, English start */
+#define XK_Hangul_Hanja                  0xff34  /* Start Hangul->Hanja Conversion */
+#define XK_Hangul_Jamo                   0xff35  /* Hangul Jamo mode */
+#define XK_Hangul_Romaja                 0xff36  /* Hangul Romaja mode */
+#define XK_Hangul_Codeinput              0xff37  /* Hangul code input mode */
+#define XK_Hangul_Jeonja                 0xff38  /* Jeonja mode */
+#define XK_Hangul_Banja                  0xff39  /* Banja mode */
+#define XK_Hangul_PreHanja               0xff3a  /* Pre Hanja conversion */
+#define XK_Hangul_PostHanja              0xff3b  /* Post Hanja conversion */
+#define XK_Hangul_SingleCandidate        0xff3c  /* Single candidate */
+#define XK_Hangul_MultipleCandidate      0xff3d  /* Multiple candidate */
+#define XK_Hangul_PreviousCandidate      0xff3e  /* Previous candidate */
+#define XK_Hangul_Special                0xff3f  /* Special symbols */
+#define XK_Hangul_switch                 0xff7e  /* Alias for mode_switch */
+
+/* Hangul Consonant Characters */
+#define XK_Hangul_Kiyeog                 0x0ea1  /* U+3131 HANGUL LETTER KIYEOK */
+#define XK_Hangul_SsangKiyeog            0x0ea2  /* U+3132 HANGUL LETTER SSANGKIYEOK */
+#define XK_Hangul_KiyeogSios             0x0ea3  /* U+3133 HANGUL LETTER KIYEOK-SIOS */
+#define XK_Hangul_Nieun                  0x0ea4  /* U+3134 HANGUL LETTER NIEUN */
+#define XK_Hangul_NieunJieuj             0x0ea5  /* U+3135 HANGUL LETTER NIEUN-CIEUC */
+#define XK_Hangul_NieunHieuh             0x0ea6  /* U+3136 HANGUL LETTER NIEUN-HIEUH */
+#define XK_Hangul_Dikeud                 0x0ea7  /* U+3137 HANGUL LETTER TIKEUT */
+#define XK_Hangul_SsangDikeud            0x0ea8  /* U+3138 HANGUL LETTER SSANGTIKEUT */
+#define XK_Hangul_Rieul                  0x0ea9  /* U+3139 HANGUL LETTER RIEUL */
+#define XK_Hangul_RieulKiyeog            0x0eaa  /* U+313A HANGUL LETTER RIEUL-KIYEOK */
+#define XK_Hangul_RieulMieum             0x0eab  /* U+313B HANGUL LETTER RIEUL-MIEUM */
+#define XK_Hangul_RieulPieub             0x0eac  /* U+313C HANGUL LETTER RIEUL-PIEUP */
+#define XK_Hangul_RieulSios              0x0ead  /* U+313D HANGUL LETTER RIEUL-SIOS */
+#define XK_Hangul_RieulTieut             0x0eae  /* U+313E HANGUL LETTER RIEUL-THIEUTH */
+#define XK_Hangul_RieulPhieuf            0x0eaf  /* U+313F HANGUL LETTER RIEUL-PHIEUPH */
+#define XK_Hangul_RieulHieuh             0x0eb0  /* U+3140 HANGUL LETTER RIEUL-HIEUH */
+#define XK_Hangul_Mieum                  0x0eb1  /* U+3141 HANGUL LETTER MIEUM */
+#define XK_Hangul_Pieub                  0x0eb2  /* U+3142 HANGUL LETTER PIEUP */
+#define XK_Hangul_SsangPieub             0x0eb3  /* U+3143 HANGUL LETTER SSANGPIEUP */
+#define XK_Hangul_PieubSios              0x0eb4  /* U+3144 HANGUL LETTER PIEUP-SIOS */
+#define XK_Hangul_Sios                   0x0eb5  /* U+3145 HANGUL LETTER SIOS */
+#define XK_Hangul_SsangSios              0x0eb6  /* U+3146 HANGUL LETTER SSANGSIOS */
+#define XK_Hangul_Ieung                  0x0eb7  /* U+3147 HANGUL LETTER IEUNG */
+#define XK_Hangul_Jieuj                  0x0eb8  /* U+3148 HANGUL LETTER CIEUC */
+#define XK_Hangul_SsangJieuj             0x0eb9  /* U+3149 HANGUL LETTER SSANGCIEUC */
+#define XK_Hangul_Cieuc                  0x0eba  /* U+314A HANGUL LETTER CHIEUCH */
+#define XK_Hangul_Khieuq                 0x0ebb  /* U+314B HANGUL LETTER KHIEUKH */
+#define XK_Hangul_Tieut                  0x0ebc  /* U+314C HANGUL LETTER THIEUTH */
+#define XK_Hangul_Phieuf                 0x0ebd  /* U+314D HANGUL LETTER PHIEUPH */
+#define XK_Hangul_Hieuh                  0x0ebe  /* U+314E HANGUL LETTER HIEUH */
+
+/* Hangul Vowel Characters */
+#define XK_Hangul_A                      0x0ebf  /* U+314F HANGUL LETTER A */
+#define XK_Hangul_AE                     0x0ec0  /* U+3150 HANGUL LETTER AE */
+#define XK_Hangul_YA                     0x0ec1  /* U+3151 HANGUL LETTER YA */
+#define XK_Hangul_YAE                    0x0ec2  /* U+3152 HANGUL LETTER YAE */
+#define XK_Hangul_EO                     0x0ec3  /* U+3153 HANGUL LETTER EO */
+#define XK_Hangul_E                      0x0ec4  /* U+3154 HANGUL LETTER E */
+#define XK_Hangul_YEO                    0x0ec5  /* U+3155 HANGUL LETTER YEO */
+#define XK_Hangul_YE                     0x0ec6  /* U+3156 HANGUL LETTER YE */
+#define XK_Hangul_O                      0x0ec7  /* U+3157 HANGUL LETTER O */
+#define XK_Hangul_WA                     0x0ec8  /* U+3158 HANGUL LETTER WA */
+#define XK_Hangul_WAE                    0x0ec9  /* U+3159 HANGUL LETTER WAE */
+#define XK_Hangul_OE                     0x0eca  /* U+315A HANGUL LETTER OE */
+#define XK_Hangul_YO                     0x0ecb  /* U+315B HANGUL LETTER YO */
+#define XK_Hangul_U                      0x0ecc  /* U+315C HANGUL LETTER U */
+#define XK_Hangul_WEO                    0x0ecd  /* U+315D HANGUL LETTER WEO */
+#define XK_Hangul_WE                     0x0ece  /* U+315E HANGUL LETTER WE */
+#define XK_Hangul_WI                     0x0ecf  /* U+315F HANGUL LETTER WI */
+#define XK_Hangul_YU                     0x0ed0  /* U+3160 HANGUL LETTER YU */
+#define XK_Hangul_EU                     0x0ed1  /* U+3161 HANGUL LETTER EU */
+#define XK_Hangul_YI                     0x0ed2  /* U+3162 HANGUL LETTER YI */
+#define XK_Hangul_I                      0x0ed3  /* U+3163 HANGUL LETTER I */
+
+/* Hangul syllable-final (JongSeong) Characters */
+#define XK_Hangul_J_Kiyeog               0x0ed4  /* U+11A8 HANGUL JONGSEONG KIYEOK */
+#define XK_Hangul_J_SsangKiyeog          0x0ed5  /* U+11A9 HANGUL JONGSEONG SSANGKIYEOK */
+#define XK_Hangul_J_KiyeogSios           0x0ed6  /* U+11AA HANGUL JONGSEONG KIYEOK-SIOS */
+#define XK_Hangul_J_Nieun                0x0ed7  /* U+11AB HANGUL JONGSEONG NIEUN */
+#define XK_Hangul_J_NieunJieuj           0x0ed8  /* U+11AC HANGUL JONGSEONG NIEUN-CIEUC */
+#define XK_Hangul_J_NieunHieuh           0x0ed9  /* U+11AD HANGUL JONGSEONG NIEUN-HIEUH */
+#define XK_Hangul_J_Dikeud               0x0eda  /* U+11AE HANGUL JONGSEONG TIKEUT */
+#define XK_Hangul_J_Rieul                0x0edb  /* U+11AF HANGUL JONGSEONG RIEUL */
+#define XK_Hangul_J_RieulKiyeog          0x0edc  /* U+11B0 HANGUL JONGSEONG RIEUL-KIYEOK */
+#define XK_Hangul_J_RieulMieum           0x0edd  /* U+11B1 HANGUL JONGSEONG RIEUL-MIEUM */
+#define XK_Hangul_J_RieulPieub           0x0ede  /* U+11B2 HANGUL JONGSEONG RIEUL-PIEUP */
+#define XK_Hangul_J_RieulSios            0x0edf  /* U+11B3 HANGUL JONGSEONG RIEUL-SIOS */
+#define XK_Hangul_J_RieulTieut           0x0ee0  /* U+11B4 HANGUL JONGSEONG RIEUL-THIEUTH */
+#define XK_Hangul_J_RieulPhieuf          0x0ee1  /* U+11B5 HANGUL JONGSEONG RIEUL-PHIEUPH */
+#define XK_Hangul_J_RieulHieuh           0x0ee2  /* U+11B6 HANGUL JONGSEONG RIEUL-HIEUH */
+#define XK_Hangul_J_Mieum                0x0ee3  /* U+11B7 HANGUL JONGSEONG MIEUM */
+#define XK_Hangul_J_Pieub                0x0ee4  /* U+11B8 HANGUL JONGSEONG PIEUP */
+#define XK_Hangul_J_PieubSios            0x0ee5  /* U+11B9 HANGUL JONGSEONG PIEUP-SIOS */
+#define XK_Hangul_J_Sios                 0x0ee6  /* U+11BA HANGUL JONGSEONG SIOS */
+#define XK_Hangul_J_SsangSios            0x0ee7  /* U+11BB HANGUL JONGSEONG SSANGSIOS */
+#define XK_Hangul_J_Ieung                0x0ee8  /* U+11BC HANGUL JONGSEONG IEUNG */
+#define XK_Hangul_J_Jieuj                0x0ee9  /* U+11BD HANGUL JONGSEONG CIEUC */
+#define XK_Hangul_J_Cieuc                0x0eea  /* U+11BE HANGUL JONGSEONG CHIEUCH */
+#define XK_Hangul_J_Khieuq               0x0eeb  /* U+11BF HANGUL JONGSEONG KHIEUKH */
+#define XK_Hangul_J_Tieut                0x0eec  /* U+11C0 HANGUL JONGSEONG THIEUTH */
+#define XK_Hangul_J_Phieuf               0x0eed  /* U+11C1 HANGUL JONGSEONG PHIEUPH */
+#define XK_Hangul_J_Hieuh                0x0eee  /* U+11C2 HANGUL JONGSEONG HIEUH */
+
+/* Ancient Hangul Consonant Characters */
+#define XK_Hangul_RieulYeorinHieuh       0x0eef  /* U+316D HANGUL LETTER RIEUL-YEORINHIEUH */
+#define XK_Hangul_SunkyeongeumMieum      0x0ef0  /* U+3171 HANGUL LETTER KAPYEOUNMIEUM */
+#define XK_Hangul_SunkyeongeumPieub      0x0ef1  /* U+3178 HANGUL LETTER KAPYEOUNPIEUP */
+#define XK_Hangul_PanSios                0x0ef2  /* U+317F HANGUL LETTER PANSIOS */
+#define XK_Hangul_KkogjiDalrinIeung      0x0ef3  /* U+3181 HANGUL LETTER YESIEUNG */
+#define XK_Hangul_SunkyeongeumPhieuf     0x0ef4  /* U+3184 HANGUL LETTER KAPYEOUNPHIEUPH */
+#define XK_Hangul_YeorinHieuh            0x0ef5  /* U+3186 HANGUL LETTER YEORINHIEUH */
+
+/* Ancient Hangul Vowel Characters */
+#define XK_Hangul_AraeA                  0x0ef6  /* U+318D HANGUL LETTER ARAEA */
+#define XK_Hangul_AraeAE                 0x0ef7  /* U+318E HANGUL LETTER ARAEAE */
+
+/* Ancient Hangul syllable-final (JongSeong) Characters */
+#define XK_Hangul_J_PanSios              0x0ef8  /* U+11EB HANGUL JONGSEONG PANSIOS */
+#define XK_Hangul_J_KkogjiDalrinIeung    0x0ef9  /* U+11F0 HANGUL JONGSEONG YESIEUNG */
+#define XK_Hangul_J_YeorinHieuh          0x0efa  /* U+11F9 HANGUL JONGSEONG YEORINHIEUH */
+
+/* Korean currency symbol */
+#define XK_Korean_Won                    0x0eff  /*(U+20A9 WON SIGN)*/
+
+#endif /* XK_KOREAN */
+
+/*
+ * Armenian
+ */
+
+#ifdef XK_ARMENIAN
+#define XK_Armenian_ligature_ew       0x1000587  /* U+0587 ARMENIAN SMALL LIGATURE ECH YIWN */
+#define XK_Armenian_full_stop         0x1000589  /* U+0589 ARMENIAN FULL STOP */
+#define XK_Armenian_verjaket          0x1000589  /* U+0589 ARMENIAN FULL STOP */
+#define XK_Armenian_separation_mark   0x100055d  /* U+055D ARMENIAN COMMA */
+#define XK_Armenian_but               0x100055d  /* U+055D ARMENIAN COMMA */
+#define XK_Armenian_hyphen            0x100058a  /* U+058A ARMENIAN HYPHEN */
+#define XK_Armenian_yentamna          0x100058a  /* U+058A ARMENIAN HYPHEN */
+#define XK_Armenian_exclam            0x100055c  /* U+055C ARMENIAN EXCLAMATION MARK */
+#define XK_Armenian_amanak            0x100055c  /* U+055C ARMENIAN EXCLAMATION MARK */
+#define XK_Armenian_accent            0x100055b  /* U+055B ARMENIAN EMPHASIS MARK */
+#define XK_Armenian_shesht            0x100055b  /* U+055B ARMENIAN EMPHASIS MARK */
+#define XK_Armenian_question          0x100055e  /* U+055E ARMENIAN QUESTION MARK */
+#define XK_Armenian_paruyk            0x100055e  /* U+055E ARMENIAN QUESTION MARK */
+#define XK_Armenian_AYB               0x1000531  /* U+0531 ARMENIAN CAPITAL LETTER AYB */
+#define XK_Armenian_ayb               0x1000561  /* U+0561 ARMENIAN SMALL LETTER AYB */
+#define XK_Armenian_BEN               0x1000532  /* U+0532 ARMENIAN CAPITAL LETTER BEN */
+#define XK_Armenian_ben               0x1000562  /* U+0562 ARMENIAN SMALL LETTER BEN */
+#define XK_Armenian_GIM               0x1000533  /* U+0533 ARMENIAN CAPITAL LETTER GIM */
+#define XK_Armenian_gim               0x1000563  /* U+0563 ARMENIAN SMALL LETTER GIM */
+#define XK_Armenian_DA                0x1000534  /* U+0534 ARMENIAN CAPITAL LETTER DA */
+#define XK_Armenian_da                0x1000564  /* U+0564 ARMENIAN SMALL LETTER DA */
+#define XK_Armenian_YECH              0x1000535  /* U+0535 ARMENIAN CAPITAL LETTER ECH */
+#define XK_Armenian_yech              0x1000565  /* U+0565 ARMENIAN SMALL LETTER ECH */
+#define XK_Armenian_ZA                0x1000536  /* U+0536 ARMENIAN CAPITAL LETTER ZA */
+#define XK_Armenian_za                0x1000566  /* U+0566 ARMENIAN SMALL LETTER ZA */
+#define XK_Armenian_E                 0x1000537  /* U+0537 ARMENIAN CAPITAL LETTER EH */
+#define XK_Armenian_e                 0x1000567  /* U+0567 ARMENIAN SMALL LETTER EH */
+#define XK_Armenian_AT                0x1000538  /* U+0538 ARMENIAN CAPITAL LETTER ET */
+#define XK_Armenian_at                0x1000568  /* U+0568 ARMENIAN SMALL LETTER ET */
+#define XK_Armenian_TO                0x1000539  /* U+0539 ARMENIAN CAPITAL LETTER TO */
+#define XK_Armenian_to                0x1000569  /* U+0569 ARMENIAN SMALL LETTER TO */
+#define XK_Armenian_ZHE               0x100053a  /* U+053A ARMENIAN CAPITAL LETTER ZHE */
+#define XK_Armenian_zhe               0x100056a  /* U+056A ARMENIAN SMALL LETTER ZHE */
+#define XK_Armenian_INI               0x100053b  /* U+053B ARMENIAN CAPITAL LETTER INI */
+#define XK_Armenian_ini               0x100056b  /* U+056B ARMENIAN SMALL LETTER INI */
+#define XK_Armenian_LYUN              0x100053c  /* U+053C ARMENIAN CAPITAL LETTER LIWN */
+#define XK_Armenian_lyun              0x100056c  /* U+056C ARMENIAN SMALL LETTER LIWN */
+#define XK_Armenian_KHE               0x100053d  /* U+053D ARMENIAN CAPITAL LETTER XEH */
+#define XK_Armenian_khe               0x100056d  /* U+056D ARMENIAN SMALL LETTER XEH */
+#define XK_Armenian_TSA               0x100053e  /* U+053E ARMENIAN CAPITAL LETTER CA */
+#define XK_Armenian_tsa               0x100056e  /* U+056E ARMENIAN SMALL LETTER CA */
+#define XK_Armenian_KEN               0x100053f  /* U+053F ARMENIAN CAPITAL LETTER KEN */
+#define XK_Armenian_ken               0x100056f  /* U+056F ARMENIAN SMALL LETTER KEN */
+#define XK_Armenian_HO                0x1000540  /* U+0540 ARMENIAN CAPITAL LETTER HO */
+#define XK_Armenian_ho                0x1000570  /* U+0570 ARMENIAN SMALL LETTER HO */
+#define XK_Armenian_DZA               0x1000541  /* U+0541 ARMENIAN CAPITAL LETTER JA */
+#define XK_Armenian_dza               0x1000571  /* U+0571 ARMENIAN SMALL LETTER JA */
+#define XK_Armenian_GHAT              0x1000542  /* U+0542 ARMENIAN CAPITAL LETTER GHAD */
+#define XK_Armenian_ghat              0x1000572  /* U+0572 ARMENIAN SMALL LETTER GHAD */
+#define XK_Armenian_TCHE              0x1000543  /* U+0543 ARMENIAN CAPITAL LETTER CHEH */
+#define XK_Armenian_tche              0x1000573  /* U+0573 ARMENIAN SMALL LETTER CHEH */
+#define XK_Armenian_MEN               0x1000544  /* U+0544 ARMENIAN CAPITAL LETTER MEN */
+#define XK_Armenian_men               0x1000574  /* U+0574 ARMENIAN SMALL LETTER MEN */
+#define XK_Armenian_HI                0x1000545  /* U+0545 ARMENIAN CAPITAL LETTER YI */
+#define XK_Armenian_hi                0x1000575  /* U+0575 ARMENIAN SMALL LETTER YI */
+#define XK_Armenian_NU                0x1000546  /* U+0546 ARMENIAN CAPITAL LETTER NOW */
+#define XK_Armenian_nu                0x1000576  /* U+0576 ARMENIAN SMALL LETTER NOW */
+#define XK_Armenian_SHA               0x1000547  /* U+0547 ARMENIAN CAPITAL LETTER SHA */
+#define XK_Armenian_sha               0x1000577  /* U+0577 ARMENIAN SMALL LETTER SHA */
+#define XK_Armenian_VO                0x1000548  /* U+0548 ARMENIAN CAPITAL LETTER VO */
+#define XK_Armenian_vo                0x1000578  /* U+0578 ARMENIAN SMALL LETTER VO */
+#define XK_Armenian_CHA               0x1000549  /* U+0549 ARMENIAN CAPITAL LETTER CHA */
+#define XK_Armenian_cha               0x1000579  /* U+0579 ARMENIAN SMALL LETTER CHA */
+#define XK_Armenian_PE                0x100054a  /* U+054A ARMENIAN CAPITAL LETTER PEH */
+#define XK_Armenian_pe                0x100057a  /* U+057A ARMENIAN SMALL LETTER PEH */
+#define XK_Armenian_JE                0x100054b  /* U+054B ARMENIAN CAPITAL LETTER JHEH */
+#define XK_Armenian_je                0x100057b  /* U+057B ARMENIAN SMALL LETTER JHEH */
+#define XK_Armenian_RA                0x100054c  /* U+054C ARMENIAN CAPITAL LETTER RA */
+#define XK_Armenian_ra                0x100057c  /* U+057C ARMENIAN SMALL LETTER RA */
+#define XK_Armenian_SE                0x100054d  /* U+054D ARMENIAN CAPITAL LETTER SEH */
+#define XK_Armenian_se                0x100057d  /* U+057D ARMENIAN SMALL LETTER SEH */
+#define XK_Armenian_VEV               0x100054e  /* U+054E ARMENIAN CAPITAL LETTER VEW */
+#define XK_Armenian_vev               0x100057e  /* U+057E ARMENIAN SMALL LETTER VEW */
+#define XK_Armenian_TYUN              0x100054f  /* U+054F ARMENIAN CAPITAL LETTER TIWN */
+#define XK_Armenian_tyun              0x100057f  /* U+057F ARMENIAN SMALL LETTER TIWN */
+#define XK_Armenian_RE                0x1000550  /* U+0550 ARMENIAN CAPITAL LETTER REH */
+#define XK_Armenian_re                0x1000580  /* U+0580 ARMENIAN SMALL LETTER REH */
+#define XK_Armenian_TSO               0x1000551  /* U+0551 ARMENIAN CAPITAL LETTER CO */
+#define XK_Armenian_tso               0x1000581  /* U+0581 ARMENIAN SMALL LETTER CO */
+#define XK_Armenian_VYUN              0x1000552  /* U+0552 ARMENIAN CAPITAL LETTER YIWN */
+#define XK_Armenian_vyun              0x1000582  /* U+0582 ARMENIAN SMALL LETTER YIWN */
+#define XK_Armenian_PYUR              0x1000553  /* U+0553 ARMENIAN CAPITAL LETTER PIWR */
+#define XK_Armenian_pyur              0x1000583  /* U+0583 ARMENIAN SMALL LETTER PIWR */
+#define XK_Armenian_KE                0x1000554  /* U+0554 ARMENIAN CAPITAL LETTER KEH */
+#define XK_Armenian_ke                0x1000584  /* U+0584 ARMENIAN SMALL LETTER KEH */
+#define XK_Armenian_O                 0x1000555  /* U+0555 ARMENIAN CAPITAL LETTER OH */
+#define XK_Armenian_o                 0x1000585  /* U+0585 ARMENIAN SMALL LETTER OH */
+#define XK_Armenian_FE                0x1000556  /* U+0556 ARMENIAN CAPITAL LETTER FEH */
+#define XK_Armenian_fe                0x1000586  /* U+0586 ARMENIAN SMALL LETTER FEH */
+#define XK_Armenian_apostrophe        0x100055a  /* U+055A ARMENIAN APOSTROPHE */
+#endif /* XK_ARMENIAN */
+
+/*
+ * Georgian
+ */
+
+#ifdef XK_GEORGIAN
+#define XK_Georgian_an                0x10010d0  /* U+10D0 GEORGIAN LETTER AN */
+#define XK_Georgian_ban               0x10010d1  /* U+10D1 GEORGIAN LETTER BAN */
+#define XK_Georgian_gan               0x10010d2  /* U+10D2 GEORGIAN LETTER GAN */
+#define XK_Georgian_don               0x10010d3  /* U+10D3 GEORGIAN LETTER DON */
+#define XK_Georgian_en                0x10010d4  /* U+10D4 GEORGIAN LETTER EN */
+#define XK_Georgian_vin               0x10010d5  /* U+10D5 GEORGIAN LETTER VIN */
+#define XK_Georgian_zen               0x10010d6  /* U+10D6 GEORGIAN LETTER ZEN */
+#define XK_Georgian_tan               0x10010d7  /* U+10D7 GEORGIAN LETTER TAN */
+#define XK_Georgian_in                0x10010d8  /* U+10D8 GEORGIAN LETTER IN */
+#define XK_Georgian_kan               0x10010d9  /* U+10D9 GEORGIAN LETTER KAN */
+#define XK_Georgian_las               0x10010da  /* U+10DA GEORGIAN LETTER LAS */
+#define XK_Georgian_man               0x10010db  /* U+10DB GEORGIAN LETTER MAN */
+#define XK_Georgian_nar               0x10010dc  /* U+10DC GEORGIAN LETTER NAR */
+#define XK_Georgian_on                0x10010dd  /* U+10DD GEORGIAN LETTER ON */
+#define XK_Georgian_par               0x10010de  /* U+10DE GEORGIAN LETTER PAR */
+#define XK_Georgian_zhar              0x10010df  /* U+10DF GEORGIAN LETTER ZHAR */
+#define XK_Georgian_rae               0x10010e0  /* U+10E0 GEORGIAN LETTER RAE */
+#define XK_Georgian_san               0x10010e1  /* U+10E1 GEORGIAN LETTER SAN */
+#define XK_Georgian_tar               0x10010e2  /* U+10E2 GEORGIAN LETTER TAR */
+#define XK_Georgian_un                0x10010e3  /* U+10E3 GEORGIAN LETTER UN */
+#define XK_Georgian_phar              0x10010e4  /* U+10E4 GEORGIAN LETTER PHAR */
+#define XK_Georgian_khar              0x10010e5  /* U+10E5 GEORGIAN LETTER KHAR */
+#define XK_Georgian_ghan              0x10010e6  /* U+10E6 GEORGIAN LETTER GHAN */
+#define XK_Georgian_qar               0x10010e7  /* U+10E7 GEORGIAN LETTER QAR */
+#define XK_Georgian_shin              0x10010e8  /* U+10E8 GEORGIAN LETTER SHIN */
+#define XK_Georgian_chin              0x10010e9  /* U+10E9 GEORGIAN LETTER CHIN */
+#define XK_Georgian_can               0x10010ea  /* U+10EA GEORGIAN LETTER CAN */
+#define XK_Georgian_jil               0x10010eb  /* U+10EB GEORGIAN LETTER JIL */
+#define XK_Georgian_cil               0x10010ec  /* U+10EC GEORGIAN LETTER CIL */
+#define XK_Georgian_char              0x10010ed  /* U+10ED GEORGIAN LETTER CHAR */
+#define XK_Georgian_xan               0x10010ee  /* U+10EE GEORGIAN LETTER XAN */
+#define XK_Georgian_jhan              0x10010ef  /* U+10EF GEORGIAN LETTER JHAN */
+#define XK_Georgian_hae               0x10010f0  /* U+10F0 GEORGIAN LETTER HAE */
+#define XK_Georgian_he                0x10010f1  /* U+10F1 GEORGIAN LETTER HE */
+#define XK_Georgian_hie               0x10010f2  /* U+10F2 GEORGIAN LETTER HIE */
+#define XK_Georgian_we                0x10010f3  /* U+10F3 GEORGIAN LETTER WE */
+#define XK_Georgian_har               0x10010f4  /* U+10F4 GEORGIAN LETTER HAR */
+#define XK_Georgian_hoe               0x10010f5  /* U+10F5 GEORGIAN LETTER HOE */
+#define XK_Georgian_fi                0x10010f6  /* U+10F6 GEORGIAN LETTER FI */
+#endif /* XK_GEORGIAN */
+
+/*
+ * Azeri (and other Turkic or Caucasian languages)
+ */
+
+#ifdef XK_CAUCASUS
+/* latin */
+#define XK_Xabovedot                  0x1001e8a  /* U+1E8A LATIN CAPITAL LETTER X WITH DOT ABOVE */
+#define XK_Ibreve                     0x100012c  /* U+012C LATIN CAPITAL LETTER I WITH BREVE */
+#define XK_Zstroke                    0x10001b5  /* U+01B5 LATIN CAPITAL LETTER Z WITH STROKE */
+#define XK_Gcaron                     0x10001e6  /* U+01E6 LATIN CAPITAL LETTER G WITH CARON */
+#define XK_Ocaron                     0x10001d1  /* U+01D1 LATIN CAPITAL LETTER O WITH CARON */
+#define XK_Obarred                    0x100019f  /* U+019F LATIN CAPITAL LETTER O WITH MIDDLE TILDE */
+#define XK_xabovedot                  0x1001e8b  /* U+1E8B LATIN SMALL LETTER X WITH DOT ABOVE */
+#define XK_ibreve                     0x100012d  /* U+012D LATIN SMALL LETTER I WITH BREVE */
+#define XK_zstroke                    0x10001b6  /* U+01B6 LATIN SMALL LETTER Z WITH STROKE */
+#define XK_gcaron                     0x10001e7  /* U+01E7 LATIN SMALL LETTER G WITH CARON */
+#define XK_ocaron                     0x10001d2  /* U+01D2 LATIN SMALL LETTER O WITH CARON */
+#define XK_obarred                    0x1000275  /* U+0275 LATIN SMALL LETTER BARRED O */
+#define XK_SCHWA                      0x100018f  /* U+018F LATIN CAPITAL LETTER SCHWA */
+#define XK_schwa                      0x1000259  /* U+0259 LATIN SMALL LETTER SCHWA */
+#define XK_EZH                        0x10001b7  /* U+01B7 LATIN CAPITAL LETTER EZH */
+#define XK_ezh                        0x1000292  /* U+0292 LATIN SMALL LETTER EZH */
+/* those are not really Caucasus */
+/* For Inupiak */
+#define XK_Lbelowdot                  0x1001e36  /* U+1E36 LATIN CAPITAL LETTER L WITH DOT BELOW */
+#define XK_lbelowdot                  0x1001e37  /* U+1E37 LATIN SMALL LETTER L WITH DOT BELOW */
+#endif /* XK_CAUCASUS */
+
+/*
+ * Vietnamese
+ */
+
+#ifdef XK_VIETNAMESE
+#define XK_Abelowdot                  0x1001ea0  /* U+1EA0 LATIN CAPITAL LETTER A WITH DOT BELOW */
+#define XK_abelowdot                  0x1001ea1  /* U+1EA1 LATIN SMALL LETTER A WITH DOT BELOW */
+#define XK_Ahook                      0x1001ea2  /* U+1EA2 LATIN CAPITAL LETTER A WITH HOOK ABOVE */
+#define XK_ahook                      0x1001ea3  /* U+1EA3 LATIN SMALL LETTER A WITH HOOK ABOVE */
+#define XK_Acircumflexacute           0x1001ea4  /* U+1EA4 LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND ACUTE */
+#define XK_acircumflexacute           0x1001ea5  /* U+1EA5 LATIN SMALL LETTER A WITH CIRCUMFLEX AND ACUTE */
+#define XK_Acircumflexgrave           0x1001ea6  /* U+1EA6 LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND GRAVE */
+#define XK_acircumflexgrave           0x1001ea7  /* U+1EA7 LATIN SMALL LETTER A WITH CIRCUMFLEX AND GRAVE */
+#define XK_Acircumflexhook            0x1001ea8  /* U+1EA8 LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_acircumflexhook            0x1001ea9  /* U+1EA9 LATIN SMALL LETTER A WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_Acircumflextilde           0x1001eaa  /* U+1EAA LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND TILDE */
+#define XK_acircumflextilde           0x1001eab  /* U+1EAB LATIN SMALL LETTER A WITH CIRCUMFLEX AND TILDE */
+#define XK_Acircumflexbelowdot        0x1001eac  /* U+1EAC LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_acircumflexbelowdot        0x1001ead  /* U+1EAD LATIN SMALL LETTER A WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_Abreveacute                0x1001eae  /* U+1EAE LATIN CAPITAL LETTER A WITH BREVE AND ACUTE */
+#define XK_abreveacute                0x1001eaf  /* U+1EAF LATIN SMALL LETTER A WITH BREVE AND ACUTE */
+#define XK_Abrevegrave                0x1001eb0  /* U+1EB0 LATIN CAPITAL LETTER A WITH BREVE AND GRAVE */
+#define XK_abrevegrave                0x1001eb1  /* U+1EB1 LATIN SMALL LETTER A WITH BREVE AND GRAVE */
+#define XK_Abrevehook                 0x1001eb2  /* U+1EB2 LATIN CAPITAL LETTER A WITH BREVE AND HOOK ABOVE */
+#define XK_abrevehook                 0x1001eb3  /* U+1EB3 LATIN SMALL LETTER A WITH BREVE AND HOOK ABOVE */
+#define XK_Abrevetilde                0x1001eb4  /* U+1EB4 LATIN CAPITAL LETTER A WITH BREVE AND TILDE */
+#define XK_abrevetilde                0x1001eb5  /* U+1EB5 LATIN SMALL LETTER A WITH BREVE AND TILDE */
+#define XK_Abrevebelowdot             0x1001eb6  /* U+1EB6 LATIN CAPITAL LETTER A WITH BREVE AND DOT BELOW */
+#define XK_abrevebelowdot             0x1001eb7  /* U+1EB7 LATIN SMALL LETTER A WITH BREVE AND DOT BELOW */
+#define XK_Ebelowdot                  0x1001eb8  /* U+1EB8 LATIN CAPITAL LETTER E WITH DOT BELOW */
+#define XK_ebelowdot                  0x1001eb9  /* U+1EB9 LATIN SMALL LETTER E WITH DOT BELOW */
+#define XK_Ehook                      0x1001eba  /* U+1EBA LATIN CAPITAL LETTER E WITH HOOK ABOVE */
+#define XK_ehook                      0x1001ebb  /* U+1EBB LATIN SMALL LETTER E WITH HOOK ABOVE */
+#define XK_Etilde                     0x1001ebc  /* U+1EBC LATIN CAPITAL LETTER E WITH TILDE */
+#define XK_etilde                     0x1001ebd  /* U+1EBD LATIN SMALL LETTER E WITH TILDE */
+#define XK_Ecircumflexacute           0x1001ebe  /* U+1EBE LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND ACUTE */
+#define XK_ecircumflexacute           0x1001ebf  /* U+1EBF LATIN SMALL LETTER E WITH CIRCUMFLEX AND ACUTE */
+#define XK_Ecircumflexgrave           0x1001ec0  /* U+1EC0 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND GRAVE */
+#define XK_ecircumflexgrave           0x1001ec1  /* U+1EC1 LATIN SMALL LETTER E WITH CIRCUMFLEX AND GRAVE */
+#define XK_Ecircumflexhook            0x1001ec2  /* U+1EC2 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_ecircumflexhook            0x1001ec3  /* U+1EC3 LATIN SMALL LETTER E WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_Ecircumflextilde           0x1001ec4  /* U+1EC4 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND TILDE */
+#define XK_ecircumflextilde           0x1001ec5  /* U+1EC5 LATIN SMALL LETTER E WITH CIRCUMFLEX AND TILDE */
+#define XK_Ecircumflexbelowdot        0x1001ec6  /* U+1EC6 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_ecircumflexbelowdot        0x1001ec7  /* U+1EC7 LATIN SMALL LETTER E WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_Ihook                      0x1001ec8  /* U+1EC8 LATIN CAPITAL LETTER I WITH HOOK ABOVE */
+#define XK_ihook                      0x1001ec9  /* U+1EC9 LATIN SMALL LETTER I WITH HOOK ABOVE */
+#define XK_Ibelowdot                  0x1001eca  /* U+1ECA LATIN CAPITAL LETTER I WITH DOT BELOW */
+#define XK_ibelowdot                  0x1001ecb  /* U+1ECB LATIN SMALL LETTER I WITH DOT BELOW */
+#define XK_Obelowdot                  0x1001ecc  /* U+1ECC LATIN CAPITAL LETTER O WITH DOT BELOW */
+#define XK_obelowdot                  0x1001ecd  /* U+1ECD LATIN SMALL LETTER O WITH DOT BELOW */
+#define XK_Ohook                      0x1001ece  /* U+1ECE LATIN CAPITAL LETTER O WITH HOOK ABOVE */
+#define XK_ohook                      0x1001ecf  /* U+1ECF LATIN SMALL LETTER O WITH HOOK ABOVE */
+#define XK_Ocircumflexacute           0x1001ed0  /* U+1ED0 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND ACUTE */
+#define XK_ocircumflexacute           0x1001ed1  /* U+1ED1 LATIN SMALL LETTER O WITH CIRCUMFLEX AND ACUTE */
+#define XK_Ocircumflexgrave           0x1001ed2  /* U+1ED2 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND GRAVE */
+#define XK_ocircumflexgrave           0x1001ed3  /* U+1ED3 LATIN SMALL LETTER O WITH CIRCUMFLEX AND GRAVE */
+#define XK_Ocircumflexhook            0x1001ed4  /* U+1ED4 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_ocircumflexhook            0x1001ed5  /* U+1ED5 LATIN SMALL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_Ocircumflextilde           0x1001ed6  /* U+1ED6 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND TILDE */
+#define XK_ocircumflextilde           0x1001ed7  /* U+1ED7 LATIN SMALL LETTER O WITH CIRCUMFLEX AND TILDE */
+#define XK_Ocircumflexbelowdot        0x1001ed8  /* U+1ED8 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_ocircumflexbelowdot        0x1001ed9  /* U+1ED9 LATIN SMALL LETTER O WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_Ohornacute                 0x1001eda  /* U+1EDA LATIN CAPITAL LETTER O WITH HORN AND ACUTE */
+#define XK_ohornacute                 0x1001edb  /* U+1EDB LATIN SMALL LETTER O WITH HORN AND ACUTE */
+#define XK_Ohorngrave                 0x1001edc  /* U+1EDC LATIN CAPITAL LETTER O WITH HORN AND GRAVE */
+#define XK_ohorngrave                 0x1001edd  /* U+1EDD LATIN SMALL LETTER O WITH HORN AND GRAVE */
+#define XK_Ohornhook                  0x1001ede  /* U+1EDE LATIN CAPITAL LETTER O WITH HORN AND HOOK ABOVE */
+#define XK_ohornhook                  0x1001edf  /* U+1EDF LATIN SMALL LETTER O WITH HORN AND HOOK ABOVE */
+#define XK_Ohorntilde                 0x1001ee0  /* U+1EE0 LATIN CAPITAL LETTER O WITH HORN AND TILDE */
+#define XK_ohorntilde                 0x1001ee1  /* U+1EE1 LATIN SMALL LETTER O WITH HORN AND TILDE */
+#define XK_Ohornbelowdot              0x1001ee2  /* U+1EE2 LATIN CAPITAL LETTER O WITH HORN AND DOT BELOW */
+#define XK_ohornbelowdot              0x1001ee3  /* U+1EE3 LATIN SMALL LETTER O WITH HORN AND DOT BELOW */
+#define XK_Ubelowdot                  0x1001ee4  /* U+1EE4 LATIN CAPITAL LETTER U WITH DOT BELOW */
+#define XK_ubelowdot                  0x1001ee5  /* U+1EE5 LATIN SMALL LETTER U WITH DOT BELOW */
+#define XK_Uhook                      0x1001ee6  /* U+1EE6 LATIN CAPITAL LETTER U WITH HOOK ABOVE */
+#define XK_uhook                      0x1001ee7  /* U+1EE7 LATIN SMALL LETTER U WITH HOOK ABOVE */
+#define XK_Uhornacute                 0x1001ee8  /* U+1EE8 LATIN CAPITAL LETTER U WITH HORN AND ACUTE */
+#define XK_uhornacute                 0x1001ee9  /* U+1EE9 LATIN SMALL LETTER U WITH HORN AND ACUTE */
+#define XK_Uhorngrave                 0x1001eea  /* U+1EEA LATIN CAPITAL LETTER U WITH HORN AND GRAVE */
+#define XK_uhorngrave                 0x1001eeb  /* U+1EEB LATIN SMALL LETTER U WITH HORN AND GRAVE */
+#define XK_Uhornhook                  0x1001eec  /* U+1EEC LATIN CAPITAL LETTER U WITH HORN AND HOOK ABOVE */
+#define XK_uhornhook                  0x1001eed  /* U+1EED LATIN SMALL LETTER U WITH HORN AND HOOK ABOVE */
+#define XK_Uhorntilde                 0x1001eee  /* U+1EEE LATIN CAPITAL LETTER U WITH HORN AND TILDE */
+#define XK_uhorntilde                 0x1001eef  /* U+1EEF LATIN SMALL LETTER U WITH HORN AND TILDE */
+#define XK_Uhornbelowdot              0x1001ef0  /* U+1EF0 LATIN CAPITAL LETTER U WITH HORN AND DOT BELOW */
+#define XK_uhornbelowdot              0x1001ef1  /* U+1EF1 LATIN SMALL LETTER U WITH HORN AND DOT BELOW */
+#define XK_Ybelowdot                  0x1001ef4  /* U+1EF4 LATIN CAPITAL LETTER Y WITH DOT BELOW */
+#define XK_ybelowdot                  0x1001ef5  /* U+1EF5 LATIN SMALL LETTER Y WITH DOT BELOW */
+#define XK_Yhook                      0x1001ef6  /* U+1EF6 LATIN CAPITAL LETTER Y WITH HOOK ABOVE */
+#define XK_yhook                      0x1001ef7  /* U+1EF7 LATIN SMALL LETTER Y WITH HOOK ABOVE */
+#define XK_Ytilde                     0x1001ef8  /* U+1EF8 LATIN CAPITAL LETTER Y WITH TILDE */
+#define XK_ytilde                     0x1001ef9  /* U+1EF9 LATIN SMALL LETTER Y WITH TILDE */
+#define XK_Ohorn                      0x10001a0  /* U+01A0 LATIN CAPITAL LETTER O WITH HORN */
+#define XK_ohorn                      0x10001a1  /* U+01A1 LATIN SMALL LETTER O WITH HORN */
+#define XK_Uhorn                      0x10001af  /* U+01AF LATIN CAPITAL LETTER U WITH HORN */
+#define XK_uhorn                      0x10001b0  /* U+01B0 LATIN SMALL LETTER U WITH HORN */
+#define XK_combining_tilde            0x1000303  /* U+0303 COMBINING TILDE */
+#define XK_combining_grave            0x1000300  /* U+0300 COMBINING GRAVE ACCENT */
+#define XK_combining_acute            0x1000301  /* U+0301 COMBINING ACUTE ACCENT */
+#define XK_combining_hook             0x1000309  /* U+0309 COMBINING HOOK ABOVE */
+#define XK_combining_belowdot         0x1000323  /* U+0323 COMBINING DOT BELOW */
+
+#endif /* XK_VIETNAMESE */
+
+#ifdef XK_CURRENCY
+#define XK_EcuSign                    0x10020a0  /* U+20A0 EURO-CURRENCY SIGN */
+#define XK_ColonSign                  0x10020a1  /* U+20A1 COLON SIGN */
+#define XK_CruzeiroSign               0x10020a2  /* U+20A2 CRUZEIRO SIGN */
+#define XK_FFrancSign                 0x10020a3  /* U+20A3 FRENCH FRANC SIGN */
+#define XK_LiraSign                   0x10020a4  /* U+20A4 LIRA SIGN */
+#define XK_MillSign                   0x10020a5  /* U+20A5 MILL SIGN */
+#define XK_NairaSign                  0x10020a6  /* U+20A6 NAIRA SIGN */
+#define XK_PesetaSign                 0x10020a7  /* U+20A7 PESETA SIGN */
+#define XK_RupeeSign                  0x10020a8  /* U+20A8 RUPEE SIGN */
+#define XK_WonSign                    0x10020a9  /* U+20A9 WON SIGN */
+#define XK_NewSheqelSign              0x10020aa  /* U+20AA NEW SHEQEL SIGN */
+#define XK_DongSign                   0x10020ab  /* U+20AB DONG SIGN */
+#define XK_EuroSign                      0x20ac  /* U+20AC EURO SIGN */
+#endif /* XK_CURRENCY */
+
+#ifdef XK_MATHEMATICAL
+/* one, two and three are defined above. */
+#define XK_zerosuperior               0x1002070  /* U+2070 SUPERSCRIPT ZERO */
+#define XK_foursuperior               0x1002074  /* U+2074 SUPERSCRIPT FOUR */
+#define XK_fivesuperior               0x1002075  /* U+2075 SUPERSCRIPT FIVE */
+#define XK_sixsuperior                0x1002076  /* U+2076 SUPERSCRIPT SIX */
+#define XK_sevensuperior              0x1002077  /* U+2077 SUPERSCRIPT SEVEN */
+#define XK_eightsuperior              0x1002078  /* U+2078 SUPERSCRIPT EIGHT */
+#define XK_ninesuperior               0x1002079  /* U+2079 SUPERSCRIPT NINE */
+#define XK_zerosubscript              0x1002080  /* U+2080 SUBSCRIPT ZERO */
+#define XK_onesubscript               0x1002081  /* U+2081 SUBSCRIPT ONE */
+#define XK_twosubscript               0x1002082  /* U+2082 SUBSCRIPT TWO */
+#define XK_threesubscript             0x1002083  /* U+2083 SUBSCRIPT THREE */
+#define XK_foursubscript              0x1002084  /* U+2084 SUBSCRIPT FOUR */
+#define XK_fivesubscript              0x1002085  /* U+2085 SUBSCRIPT FIVE */
+#define XK_sixsubscript               0x1002086  /* U+2086 SUBSCRIPT SIX */
+#define XK_sevensubscript             0x1002087  /* U+2087 SUBSCRIPT SEVEN */
+#define XK_eightsubscript             0x1002088  /* U+2088 SUBSCRIPT EIGHT */
+#define XK_ninesubscript              0x1002089  /* U+2089 SUBSCRIPT NINE */
+#define XK_partdifferential           0x1002202  /* U+2202 PARTIAL DIFFERENTIAL */
+#define XK_emptyset                   0x1002205  /* U+2205 NULL SET */
+#define XK_elementof                  0x1002208  /* U+2208 ELEMENT OF */
+#define XK_notelementof               0x1002209  /* U+2209 NOT AN ELEMENT OF */
+#define XK_containsas                 0x100220B  /* U+220B CONTAINS AS MEMBER */
+#define XK_squareroot                 0x100221A  /* U+221A SQUARE ROOT */
+#define XK_cuberoot                   0x100221B  /* U+221B CUBE ROOT */
+#define XK_fourthroot                 0x100221C  /* U+221C FOURTH ROOT */
+#define XK_dintegral                  0x100222C  /* U+222C DOUBLE INTEGRAL */
+#define XK_tintegral                  0x100222D  /* U+222D TRIPLE INTEGRAL */
+#define XK_because                    0x1002235  /* U+2235 BECAUSE */
+#define XK_approxeq                   0x1002248  /*(U+2248 ALMOST EQUAL TO)*/
+#define XK_notapproxeq                0x1002247  /*(U+2247 NEITHER APPROXIMATELY NOR ACTUALLY EQUAL TO)*/
+#define XK_notidentical               0x1002262  /* U+2262 NOT IDENTICAL TO */
+#define XK_stricteq                   0x1002263  /* U+2263 STRICTLY EQUIVALENT TO */
+#endif /* XK_MATHEMATICAL */
+
+#ifdef XK_BRAILLE
+#define XK_braille_dot_1                 0xfff1
+#define XK_braille_dot_2                 0xfff2
+#define XK_braille_dot_3                 0xfff3
+#define XK_braille_dot_4                 0xfff4
+#define XK_braille_dot_5                 0xfff5
+#define XK_braille_dot_6                 0xfff6
+#define XK_braille_dot_7                 0xfff7
+#define XK_braille_dot_8                 0xfff8
+#define XK_braille_dot_9                 0xfff9
+#define XK_braille_dot_10                0xfffa
+#define XK_braille_blank              0x1002800  /* U+2800 BRAILLE PATTERN BLANK */
+#define XK_braille_dots_1             0x1002801  /* U+2801 BRAILLE PATTERN DOTS-1 */
+#define XK_braille_dots_2             0x1002802  /* U+2802 BRAILLE PATTERN DOTS-2 */
+#define XK_braille_dots_12            0x1002803  /* U+2803 BRAILLE PATTERN DOTS-12 */
+#define XK_braille_dots_3             0x1002804  /* U+2804 BRAILLE PATTERN DOTS-3 */
+#define XK_braille_dots_13            0x1002805  /* U+2805 BRAILLE PATTERN DOTS-13 */
+#define XK_braille_dots_23            0x1002806  /* U+2806 BRAILLE PATTERN DOTS-23 */
+#define XK_braille_dots_123           0x1002807  /* U+2807 BRAILLE PATTERN DOTS-123 */
+#define XK_braille_dots_4             0x1002808  /* U+2808 BRAILLE PATTERN DOTS-4 */
+#define XK_braille_dots_14            0x1002809  /* U+2809 BRAILLE PATTERN DOTS-14 */
+#define XK_braille_dots_24            0x100280a  /* U+280a BRAILLE PATTERN DOTS-24 */
+#define XK_braille_dots_124           0x100280b  /* U+280b BRAILLE PATTERN DOTS-124 */
+#define XK_braille_dots_34            0x100280c  /* U+280c BRAILLE PATTERN DOTS-34 */
+#define XK_braille_dots_134           0x100280d  /* U+280d BRAILLE PATTERN DOTS-134 */
+#define XK_braille_dots_234           0x100280e  /* U+280e BRAILLE PATTERN DOTS-234 */
+#define XK_braille_dots_1234          0x100280f  /* U+280f BRAILLE PATTERN DOTS-1234 */
+#define XK_braille_dots_5             0x1002810  /* U+2810 BRAILLE PATTERN DOTS-5 */
+#define XK_braille_dots_15            0x1002811  /* U+2811 BRAILLE PATTERN DOTS-15 */
+#define XK_braille_dots_25            0x1002812  /* U+2812 BRAILLE PATTERN DOTS-25 */
+#define XK_braille_dots_125           0x1002813  /* U+2813 BRAILLE PATTERN DOTS-125 */
+#define XK_braille_dots_35            0x1002814  /* U+2814 BRAILLE PATTERN DOTS-35 */
+#define XK_braille_dots_135           0x1002815  /* U+2815 BRAILLE PATTERN DOTS-135 */
+#define XK_braille_dots_235           0x1002816  /* U+2816 BRAILLE PATTERN DOTS-235 */
+#define XK_braille_dots_1235          0x1002817  /* U+2817 BRAILLE PATTERN DOTS-1235 */
+#define XK_braille_dots_45            0x1002818  /* U+2818 BRAILLE PATTERN DOTS-45 */
+#define XK_braille_dots_145           0x1002819  /* U+2819 BRAILLE PATTERN DOTS-145 */
+#define XK_braille_dots_245           0x100281a  /* U+281a BRAILLE PATTERN DOTS-245 */
+#define XK_braille_dots_1245          0x100281b  /* U+281b BRAILLE PATTERN DOTS-1245 */
+#define XK_braille_dots_345           0x100281c  /* U+281c BRAILLE PATTERN DOTS-345 */
+#define XK_braille_dots_1345          0x100281d  /* U+281d BRAILLE PATTERN DOTS-1345 */
+#define XK_braille_dots_2345          0x100281e  /* U+281e BRAILLE PATTERN DOTS-2345 */
+#define XK_braille_dots_12345         0x100281f  /* U+281f BRAILLE PATTERN DOTS-12345 */
+#define XK_braille_dots_6             0x1002820  /* U+2820 BRAILLE PATTERN DOTS-6 */
+#define XK_braille_dots_16            0x1002821  /* U+2821 BRAILLE PATTERN DOTS-16 */
+#define XK_braille_dots_26            0x1002822  /* U+2822 BRAILLE PATTERN DOTS-26 */
+#define XK_braille_dots_126           0x1002823  /* U+2823 BRAILLE PATTERN DOTS-126 */
+#define XK_braille_dots_36            0x1002824  /* U+2824 BRAILLE PATTERN DOTS-36 */
+#define XK_braille_dots_136           0x1002825  /* U+2825 BRAILLE PATTERN DOTS-136 */
+#define XK_braille_dots_236           0x1002826  /* U+2826 BRAILLE PATTERN DOTS-236 */
+#define XK_braille_dots_1236          0x1002827  /* U+2827 BRAILLE PATTERN DOTS-1236 */
+#define XK_braille_dots_46            0x1002828  /* U+2828 BRAILLE PATTERN DOTS-46 */
+#define XK_braille_dots_146           0x1002829  /* U+2829 BRAILLE PATTERN DOTS-146 */
+#define XK_braille_dots_246           0x100282a  /* U+282a BRAILLE PATTERN DOTS-246 */
+#define XK_braille_dots_1246          0x100282b  /* U+282b BRAILLE PATTERN DOTS-1246 */
+#define XK_braille_dots_346           0x100282c  /* U+282c BRAILLE PATTERN DOTS-346 */
+#define XK_braille_dots_1346          0x100282d  /* U+282d BRAILLE PATTERN DOTS-1346 */
+#define XK_braille_dots_2346          0x100282e  /* U+282e BRAILLE PATTERN DOTS-2346 */
+#define XK_braille_dots_12346         0x100282f  /* U+282f BRAILLE PATTERN DOTS-12346 */
+#define XK_braille_dots_56            0x1002830  /* U+2830 BRAILLE PATTERN DOTS-56 */
+#define XK_braille_dots_156           0x1002831  /* U+2831 BRAILLE PATTERN DOTS-156 */
+#define XK_braille_dots_256           0x1002832  /* U+2832 BRAILLE PATTERN DOTS-256 */
+#define XK_braille_dots_1256          0x1002833  /* U+2833 BRAILLE PATTERN DOTS-1256 */
+#define XK_braille_dots_356           0x1002834  /* U+2834 BRAILLE PATTERN DOTS-356 */
+#define XK_braille_dots_1356          0x1002835  /* U+2835 BRAILLE PATTERN DOTS-1356 */
+#define XK_braille_dots_2356          0x1002836  /* U+2836 BRAILLE PATTERN DOTS-2356 */
+#define XK_braille_dots_12356         0x1002837  /* U+2837 BRAILLE PATTERN DOTS-12356 */
+#define XK_braille_dots_456           0x1002838  /* U+2838 BRAILLE PATTERN DOTS-456 */
+#define XK_braille_dots_1456          0x1002839  /* U+2839 BRAILLE PATTERN DOTS-1456 */
+#define XK_braille_dots_2456          0x100283a  /* U+283a BRAILLE PATTERN DOTS-2456 */
+#define XK_braille_dots_12456         0x100283b  /* U+283b BRAILLE PATTERN DOTS-12456 */
+#define XK_braille_dots_3456          0x100283c  /* U+283c BRAILLE PATTERN DOTS-3456 */
+#define XK_braille_dots_13456         0x100283d  /* U+283d BRAILLE PATTERN DOTS-13456 */
+#define XK_braille_dots_23456         0x100283e  /* U+283e BRAILLE PATTERN DOTS-23456 */
+#define XK_braille_dots_123456        0x100283f  /* U+283f BRAILLE PATTERN DOTS-123456 */
+#define XK_braille_dots_7             0x1002840  /* U+2840 BRAILLE PATTERN DOTS-7 */
+#define XK_braille_dots_17            0x1002841  /* U+2841 BRAILLE PATTERN DOTS-17 */
+#define XK_braille_dots_27            0x1002842  /* U+2842 BRAILLE PATTERN DOTS-27 */
+#define XK_braille_dots_127           0x1002843  /* U+2843 BRAILLE PATTERN DOTS-127 */
+#define XK_braille_dots_37            0x1002844  /* U+2844 BRAILLE PATTERN DOTS-37 */
+#define XK_braille_dots_137           0x1002845  /* U+2845 BRAILLE PATTERN DOTS-137 */
+#define XK_braille_dots_237           0x1002846  /* U+2846 BRAILLE PATTERN DOTS-237 */
+#define XK_braille_dots_1237          0x1002847  /* U+2847 BRAILLE PATTERN DOTS-1237 */
+#define XK_braille_dots_47            0x1002848  /* U+2848 BRAILLE PATTERN DOTS-47 */
+#define XK_braille_dots_147           0x1002849  /* U+2849 BRAILLE PATTERN DOTS-147 */
+#define XK_braille_dots_247           0x100284a  /* U+284a BRAILLE PATTERN DOTS-247 */
+#define XK_braille_dots_1247          0x100284b  /* U+284b BRAILLE PATTERN DOTS-1247 */
+#define XK_braille_dots_347           0x100284c  /* U+284c BRAILLE PATTERN DOTS-347 */
+#define XK_braille_dots_1347          0x100284d  /* U+284d BRAILLE PATTERN DOTS-1347 */
+#define XK_braille_dots_2347          0x100284e  /* U+284e BRAILLE PATTERN DOTS-2347 */
+#define XK_braille_dots_12347         0x100284f  /* U+284f BRAILLE PATTERN DOTS-12347 */
+#define XK_braille_dots_57            0x1002850  /* U+2850 BRAILLE PATTERN DOTS-57 */
+#define XK_braille_dots_157           0x1002851  /* U+2851 BRAILLE PATTERN DOTS-157 */
+#define XK_braille_dots_257           0x1002852  /* U+2852 BRAILLE PATTERN DOTS-257 */
+#define XK_braille_dots_1257          0x1002853  /* U+2853 BRAILLE PATTERN DOTS-1257 */
+#define XK_braille_dots_357           0x1002854  /* U+2854 BRAILLE PATTERN DOTS-357 */
+#define XK_braille_dots_1357          0x1002855  /* U+2855 BRAILLE PATTERN DOTS-1357 */
+#define XK_braille_dots_2357          0x1002856  /* U+2856 BRAILLE PATTERN DOTS-2357 */
+#define XK_braille_dots_12357         0x1002857  /* U+2857 BRAILLE PATTERN DOTS-12357 */
+#define XK_braille_dots_457           0x1002858  /* U+2858 BRAILLE PATTERN DOTS-457 */
+#define XK_braille_dots_1457          0x1002859  /* U+2859 BRAILLE PATTERN DOTS-1457 */
+#define XK_braille_dots_2457          0x100285a  /* U+285a BRAILLE PATTERN DOTS-2457 */
+#define XK_braille_dots_12457         0x100285b  /* U+285b BRAILLE PATTERN DOTS-12457 */
+#define XK_braille_dots_3457          0x100285c  /* U+285c BRAILLE PATTERN DOTS-3457 */
+#define XK_braille_dots_13457         0x100285d  /* U+285d BRAILLE PATTERN DOTS-13457 */
+#define XK_braille_dots_23457         0x100285e  /* U+285e BRAILLE PATTERN DOTS-23457 */
+#define XK_braille_dots_123457        0x100285f  /* U+285f BRAILLE PATTERN DOTS-123457 */
+#define XK_braille_dots_67            0x1002860  /* U+2860 BRAILLE PATTERN DOTS-67 */
+#define XK_braille_dots_167           0x1002861  /* U+2861 BRAILLE PATTERN DOTS-167 */
+#define XK_braille_dots_267           0x1002862  /* U+2862 BRAILLE PATTERN DOTS-267 */
+#define XK_braille_dots_1267          0x1002863  /* U+2863 BRAILLE PATTERN DOTS-1267 */
+#define XK_braille_dots_367           0x1002864  /* U+2864 BRAILLE PATTERN DOTS-367 */
+#define XK_braille_dots_1367          0x1002865  /* U+2865 BRAILLE PATTERN DOTS-1367 */
+#define XK_braille_dots_2367          0x1002866  /* U+2866 BRAILLE PATTERN DOTS-2367 */
+#define XK_braille_dots_12367         0x1002867  /* U+2867 BRAILLE PATTERN DOTS-12367 */
+#define XK_braille_dots_467           0x1002868  /* U+2868 BRAILLE PATTERN DOTS-467 */
+#define XK_braille_dots_1467          0x1002869  /* U+2869 BRAILLE PATTERN DOTS-1467 */
+#define XK_braille_dots_2467          0x100286a  /* U+286a BRAILLE PATTERN DOTS-2467 */
+#define XK_braille_dots_12467         0x100286b  /* U+286b BRAILLE PATTERN DOTS-12467 */
+#define XK_braille_dots_3467          0x100286c  /* U+286c BRAILLE PATTERN DOTS-3467 */
+#define XK_braille_dots_13467         0x100286d  /* U+286d BRAILLE PATTERN DOTS-13467 */
+#define XK_braille_dots_23467         0x100286e  /* U+286e BRAILLE PATTERN DOTS-23467 */
+#define XK_braille_dots_123467        0x100286f  /* U+286f BRAILLE PATTERN DOTS-123467 */
+#define XK_braille_dots_567           0x1002870  /* U+2870 BRAILLE PATTERN DOTS-567 */
+#define XK_braille_dots_1567          0x1002871  /* U+2871 BRAILLE PATTERN DOTS-1567 */
+#define XK_braille_dots_2567          0x1002872  /* U+2872 BRAILLE PATTERN DOTS-2567 */
+#define XK_braille_dots_12567         0x1002873  /* U+2873 BRAILLE PATTERN DOTS-12567 */
+#define XK_braille_dots_3567          0x1002874  /* U+2874 BRAILLE PATTERN DOTS-3567 */
+#define XK_braille_dots_13567         0x1002875  /* U+2875 BRAILLE PATTERN DOTS-13567 */
+#define XK_braille_dots_23567         0x1002876  /* U+2876 BRAILLE PATTERN DOTS-23567 */
+#define XK_braille_dots_123567        0x1002877  /* U+2877 BRAILLE PATTERN DOTS-123567 */
+#define XK_braille_dots_4567          0x1002878  /* U+2878 BRAILLE PATTERN DOTS-4567 */
+#define XK_braille_dots_14567         0x1002879  /* U+2879 BRAILLE PATTERN DOTS-14567 */
+#define XK_braille_dots_24567         0x100287a  /* U+287a BRAILLE PATTERN DOTS-24567 */
+#define XK_braille_dots_124567        0x100287b  /* U+287b BRAILLE PATTERN DOTS-124567 */
+#define XK_braille_dots_34567         0x100287c  /* U+287c BRAILLE PATTERN DOTS-34567 */
+#define XK_braille_dots_134567        0x100287d  /* U+287d BRAILLE PATTERN DOTS-134567 */
+#define XK_braille_dots_234567        0x100287e  /* U+287e BRAILLE PATTERN DOTS-234567 */
+#define XK_braille_dots_1234567       0x100287f  /* U+287f BRAILLE PATTERN DOTS-1234567 */
+#define XK_braille_dots_8             0x1002880  /* U+2880 BRAILLE PATTERN DOTS-8 */
+#define XK_braille_dots_18            0x1002881  /* U+2881 BRAILLE PATTERN DOTS-18 */
+#define XK_braille_dots_28            0x1002882  /* U+2882 BRAILLE PATTERN DOTS-28 */
+#define XK_braille_dots_128           0x1002883  /* U+2883 BRAILLE PATTERN DOTS-128 */
+#define XK_braille_dots_38            0x1002884  /* U+2884 BRAILLE PATTERN DOTS-38 */
+#define XK_braille_dots_138           0x1002885  /* U+2885 BRAILLE PATTERN DOTS-138 */
+#define XK_braille_dots_238           0x1002886  /* U+2886 BRAILLE PATTERN DOTS-238 */
+#define XK_braille_dots_1238          0x1002887  /* U+2887 BRAILLE PATTERN DOTS-1238 */
+#define XK_braille_dots_48            0x1002888  /* U+2888 BRAILLE PATTERN DOTS-48 */
+#define XK_braille_dots_148           0x1002889  /* U+2889 BRAILLE PATTERN DOTS-148 */
+#define XK_braille_dots_248           0x100288a  /* U+288a BRAILLE PATTERN DOTS-248 */
+#define XK_braille_dots_1248          0x100288b  /* U+288b BRAILLE PATTERN DOTS-1248 */
+#define XK_braille_dots_348           0x100288c  /* U+288c BRAILLE PATTERN DOTS-348 */
+#define XK_braille_dots_1348          0x100288d  /* U+288d BRAILLE PATTERN DOTS-1348 */
+#define XK_braille_dots_2348          0x100288e  /* U+288e BRAILLE PATTERN DOTS-2348 */
+#define XK_braille_dots_12348         0x100288f  /* U+288f BRAILLE PATTERN DOTS-12348 */
+#define XK_braille_dots_58            0x1002890  /* U+2890 BRAILLE PATTERN DOTS-58 */
+#define XK_braille_dots_158           0x1002891  /* U+2891 BRAILLE PATTERN DOTS-158 */
+#define XK_braille_dots_258           0x1002892  /* U+2892 BRAILLE PATTERN DOTS-258 */
+#define XK_braille_dots_1258          0x1002893  /* U+2893 BRAILLE PATTERN DOTS-1258 */
+#define XK_braille_dots_358           0x1002894  /* U+2894 BRAILLE PATTERN DOTS-358 */
+#define XK_braille_dots_1358          0x1002895  /* U+2895 BRAILLE PATTERN DOTS-1358 */
+#define XK_braille_dots_2358          0x1002896  /* U+2896 BRAILLE PATTERN DOTS-2358 */
+#define XK_braille_dots_12358         0x1002897  /* U+2897 BRAILLE PATTERN DOTS-12358 */
+#define XK_braille_dots_458           0x1002898  /* U+2898 BRAILLE PATTERN DOTS-458 */
+#define XK_braille_dots_1458          0x1002899  /* U+2899 BRAILLE PATTERN DOTS-1458 */
+#define XK_braille_dots_2458          0x100289a  /* U+289a BRAILLE PATTERN DOTS-2458 */
+#define XK_braille_dots_12458         0x100289b  /* U+289b BRAILLE PATTERN DOTS-12458 */
+#define XK_braille_dots_3458          0x100289c  /* U+289c BRAILLE PATTERN DOTS-3458 */
+#define XK_braille_dots_13458         0x100289d  /* U+289d BRAILLE PATTERN DOTS-13458 */
+#define XK_braille_dots_23458         0x100289e  /* U+289e BRAILLE PATTERN DOTS-23458 */
+#define XK_braille_dots_123458        0x100289f  /* U+289f BRAILLE PATTERN DOTS-123458 */
+#define XK_braille_dots_68            0x10028a0  /* U+28a0 BRAILLE PATTERN DOTS-68 */
+#define XK_braille_dots_168           0x10028a1  /* U+28a1 BRAILLE PATTERN DOTS-168 */
+#define XK_braille_dots_268           0x10028a2  /* U+28a2 BRAILLE PATTERN DOTS-268 */
+#define XK_braille_dots_1268          0x10028a3  /* U+28a3 BRAILLE PATTERN DOTS-1268 */
+#define XK_braille_dots_368           0x10028a4  /* U+28a4 BRAILLE PATTERN DOTS-368 */
+#define XK_braille_dots_1368          0x10028a5  /* U+28a5 BRAILLE PATTERN DOTS-1368 */
+#define XK_braille_dots_2368          0x10028a6  /* U+28a6 BRAILLE PATTERN DOTS-2368 */
+#define XK_braille_dots_12368         0x10028a7  /* U+28a7 BRAILLE PATTERN DOTS-12368 */
+#define XK_braille_dots_468           0x10028a8  /* U+28a8 BRAILLE PATTERN DOTS-468 */
+#define XK_braille_dots_1468          0x10028a9  /* U+28a9 BRAILLE PATTERN DOTS-1468 */
+#define XK_braille_dots_2468          0x10028aa  /* U+28aa BRAILLE PATTERN DOTS-2468 */
+#define XK_braille_dots_12468         0x10028ab  /* U+28ab BRAILLE PATTERN DOTS-12468 */
+#define XK_braille_dots_3468          0x10028ac  /* U+28ac BRAILLE PATTERN DOTS-3468 */
+#define XK_braille_dots_13468         0x10028ad  /* U+28ad BRAILLE PATTERN DOTS-13468 */
+#define XK_braille_dots_23468         0x10028ae  /* U+28ae BRAILLE PATTERN DOTS-23468 */
+#define XK_braille_dots_123468        0x10028af  /* U+28af BRAILLE PATTERN DOTS-123468 */
+#define XK_braille_dots_568           0x10028b0  /* U+28b0 BRAILLE PATTERN DOTS-568 */
+#define XK_braille_dots_1568          0x10028b1  /* U+28b1 BRAILLE PATTERN DOTS-1568 */
+#define XK_braille_dots_2568          0x10028b2  /* U+28b2 BRAILLE PATTERN DOTS-2568 */
+#define XK_braille_dots_12568         0x10028b3  /* U+28b3 BRAILLE PATTERN DOTS-12568 */
+#define XK_braille_dots_3568          0x10028b4  /* U+28b4 BRAILLE PATTERN DOTS-3568 */
+#define XK_braille_dots_13568         0x10028b5  /* U+28b5 BRAILLE PATTERN DOTS-13568 */
+#define XK_braille_dots_23568         0x10028b6  /* U+28b6 BRAILLE PATTERN DOTS-23568 */
+#define XK_braille_dots_123568        0x10028b7  /* U+28b7 BRAILLE PATTERN DOTS-123568 */
+#define XK_braille_dots_4568          0x10028b8  /* U+28b8 BRAILLE PATTERN DOTS-4568 */
+#define XK_braille_dots_14568         0x10028b9  /* U+28b9 BRAILLE PATTERN DOTS-14568 */
+#define XK_braille_dots_24568         0x10028ba  /* U+28ba BRAILLE PATTERN DOTS-24568 */
+#define XK_braille_dots_124568        0x10028bb  /* U+28bb BRAILLE PATTERN DOTS-124568 */
+#define XK_braille_dots_34568         0x10028bc  /* U+28bc BRAILLE PATTERN DOTS-34568 */
+#define XK_braille_dots_134568        0x10028bd  /* U+28bd BRAILLE PATTERN DOTS-134568 */
+#define XK_braille_dots_234568        0x10028be  /* U+28be BRAILLE PATTERN DOTS-234568 */
+#define XK_braille_dots_1234568       0x10028bf  /* U+28bf BRAILLE PATTERN DOTS-1234568 */
+#define XK_braille_dots_78            0x10028c0  /* U+28c0 BRAILLE PATTERN DOTS-78 */
+#define XK_braille_dots_178           0x10028c1  /* U+28c1 BRAILLE PATTERN DOTS-178 */
+#define XK_braille_dots_278           0x10028c2  /* U+28c2 BRAILLE PATTERN DOTS-278 */
+#define XK_braille_dots_1278          0x10028c3  /* U+28c3 BRAILLE PATTERN DOTS-1278 */
+#define XK_braille_dots_378           0x10028c4  /* U+28c4 BRAILLE PATTERN DOTS-378 */
+#define XK_braille_dots_1378          0x10028c5  /* U+28c5 BRAILLE PATTERN DOTS-1378 */
+#define XK_braille_dots_2378          0x10028c6  /* U+28c6 BRAILLE PATTERN DOTS-2378 */
+#define XK_braille_dots_12378         0x10028c7  /* U+28c7 BRAILLE PATTERN DOTS-12378 */
+#define XK_braille_dots_478           0x10028c8  /* U+28c8 BRAILLE PATTERN DOTS-478 */
+#define XK_braille_dots_1478          0x10028c9  /* U+28c9 BRAILLE PATTERN DOTS-1478 */
+#define XK_braille_dots_2478          0x10028ca  /* U+28ca BRAILLE PATTERN DOTS-2478 */
+#define XK_braille_dots_12478         0x10028cb  /* U+28cb BRAILLE PATTERN DOTS-12478 */
+#define XK_braille_dots_3478          0x10028cc  /* U+28cc BRAILLE PATTERN DOTS-3478 */
+#define XK_braille_dots_13478         0x10028cd  /* U+28cd BRAILLE PATTERN DOTS-13478 */
+#define XK_braille_dots_23478         0x10028ce  /* U+28ce BRAILLE PATTERN DOTS-23478 */
+#define XK_braille_dots_123478        0x10028cf  /* U+28cf BRAILLE PATTERN DOTS-123478 */
+#define XK_braille_dots_578           0x10028d0  /* U+28d0 BRAILLE PATTERN DOTS-578 */
+#define XK_braille_dots_1578          0x10028d1  /* U+28d1 BRAILLE PATTERN DOTS-1578 */
+#define XK_braille_dots_2578          0x10028d2  /* U+28d2 BRAILLE PATTERN DOTS-2578 */
+#define XK_braille_dots_12578         0x10028d3  /* U+28d3 BRAILLE PATTERN DOTS-12578 */
+#define XK_braille_dots_3578          0x10028d4  /* U+28d4 BRAILLE PATTERN DOTS-3578 */
+#define XK_braille_dots_13578         0x10028d5  /* U+28d5 BRAILLE PATTERN DOTS-13578 */
+#define XK_braille_dots_23578         0x10028d6  /* U+28d6 BRAILLE PATTERN DOTS-23578 */
+#define XK_braille_dots_123578        0x10028d7  /* U+28d7 BRAILLE PATTERN DOTS-123578 */
+#define XK_braille_dots_4578          0x10028d8  /* U+28d8 BRAILLE PATTERN DOTS-4578 */
+#define XK_braille_dots_14578         0x10028d9  /* U+28d9 BRAILLE PATTERN DOTS-14578 */
+#define XK_braille_dots_24578         0x10028da  /* U+28da BRAILLE PATTERN DOTS-24578 */
+#define XK_braille_dots_124578        0x10028db  /* U+28db BRAILLE PATTERN DOTS-124578 */
+#define XK_braille_dots_34578         0x10028dc  /* U+28dc BRAILLE PATTERN DOTS-34578 */
+#define XK_braille_dots_134578        0x10028dd  /* U+28dd BRAILLE PATTERN DOTS-134578 */
+#define XK_braille_dots_234578        0x10028de  /* U+28de BRAILLE PATTERN DOTS-234578 */
+#define XK_braille_dots_1234578       0x10028df  /* U+28df BRAILLE PATTERN DOTS-1234578 */
+#define XK_braille_dots_678           0x10028e0  /* U+28e0 BRAILLE PATTERN DOTS-678 */
+#define XK_braille_dots_1678          0x10028e1  /* U+28e1 BRAILLE PATTERN DOTS-1678 */
+#define XK_braille_dots_2678          0x10028e2  /* U+28e2 BRAILLE PATTERN DOTS-2678 */
+#define XK_braille_dots_12678         0x10028e3  /* U+28e3 BRAILLE PATTERN DOTS-12678 */
+#define XK_braille_dots_3678          0x10028e4  /* U+28e4 BRAILLE PATTERN DOTS-3678 */
+#define XK_braille_dots_13678         0x10028e5  /* U+28e5 BRAILLE PATTERN DOTS-13678 */
+#define XK_braille_dots_23678         0x10028e6  /* U+28e6 BRAILLE PATTERN DOTS-23678 */
+#define XK_braille_dots_123678        0x10028e7  /* U+28e7 BRAILLE PATTERN DOTS-123678 */
+#define XK_braille_dots_4678          0x10028e8  /* U+28e8 BRAILLE PATTERN DOTS-4678 */
+#define XK_braille_dots_14678         0x10028e9  /* U+28e9 BRAILLE PATTERN DOTS-14678 */
+#define XK_braille_dots_24678         0x10028ea  /* U+28ea BRAILLE PATTERN DOTS-24678 */
+#define XK_braille_dots_124678        0x10028eb  /* U+28eb BRAILLE PATTERN DOTS-124678 */
+#define XK_braille_dots_34678         0x10028ec  /* U+28ec BRAILLE PATTERN DOTS-34678 */
+#define XK_braille_dots_134678        0x10028ed  /* U+28ed BRAILLE PATTERN DOTS-134678 */
+#define XK_braille_dots_234678        0x10028ee  /* U+28ee BRAILLE PATTERN DOTS-234678 */
+#define XK_braille_dots_1234678       0x10028ef  /* U+28ef BRAILLE PATTERN DOTS-1234678 */
+#define XK_braille_dots_5678          0x10028f0  /* U+28f0 BRAILLE PATTERN DOTS-5678 */
+#define XK_braille_dots_15678         0x10028f1  /* U+28f1 BRAILLE PATTERN DOTS-15678 */
+#define XK_braille_dots_25678         0x10028f2  /* U+28f2 BRAILLE PATTERN DOTS-25678 */
+#define XK_braille_dots_125678        0x10028f3  /* U+28f3 BRAILLE PATTERN DOTS-125678 */
+#define XK_braille_dots_35678         0x10028f4  /* U+28f4 BRAILLE PATTERN DOTS-35678 */
+#define XK_braille_dots_135678        0x10028f5  /* U+28f5 BRAILLE PATTERN DOTS-135678 */
+#define XK_braille_dots_235678        0x10028f6  /* U+28f6 BRAILLE PATTERN DOTS-235678 */
+#define XK_braille_dots_1235678       0x10028f7  /* U+28f7 BRAILLE PATTERN DOTS-1235678 */
+#define XK_braille_dots_45678         0x10028f8  /* U+28f8 BRAILLE PATTERN DOTS-45678 */
+#define XK_braille_dots_145678        0x10028f9  /* U+28f9 BRAILLE PATTERN DOTS-145678 */
+#define XK_braille_dots_245678        0x10028fa  /* U+28fa BRAILLE PATTERN DOTS-245678 */
+#define XK_braille_dots_1245678       0x10028fb  /* U+28fb BRAILLE PATTERN DOTS-1245678 */
+#define XK_braille_dots_345678        0x10028fc  /* U+28fc BRAILLE PATTERN DOTS-345678 */
+#define XK_braille_dots_1345678       0x10028fd  /* U+28fd BRAILLE PATTERN DOTS-1345678 */
+#define XK_braille_dots_2345678       0x10028fe  /* U+28fe BRAILLE PATTERN DOTS-2345678 */
+#define XK_braille_dots_12345678      0x10028ff  /* U+28ff BRAILLE PATTERN DOTS-12345678 */
+#endif /* XK_BRAILLE */
+
+/*
+ * Sinhala (http://unicode.org/charts/PDF/U0D80.pdf)
+ * http://www.nongnu.org/sinhala/doc/transliteration/sinhala-transliteration_6.html
+ */
+
+#ifdef XK_SINHALA
+#define XK_Sinh_ng            0x1000d82  /* U+0D82 SINHALA ANUSVARAYA */
+#define XK_Sinh_h2            0x1000d83  /* U+0D83 SINHALA VISARGAYA */
+#define XK_Sinh_a             0x1000d85  /* U+0D85 SINHALA AYANNA */
+#define XK_Sinh_aa            0x1000d86  /* U+0D86 SINHALA AAYANNA */
+#define XK_Sinh_ae            0x1000d87  /* U+0D87 SINHALA AEYANNA */
+#define XK_Sinh_aee           0x1000d88  /* U+0D88 SINHALA AEEYANNA */
+#define XK_Sinh_i             0x1000d89  /* U+0D89 SINHALA IYANNA */
+#define XK_Sinh_ii            0x1000d8a  /* U+0D8A SINHALA IIYANNA */
+#define XK_Sinh_u             0x1000d8b  /* U+0D8B SINHALA UYANNA */
+#define XK_Sinh_uu            0x1000d8c  /* U+0D8C SINHALA UUYANNA */
+#define XK_Sinh_ri            0x1000d8d  /* U+0D8D SINHALA IRUYANNA */
+#define XK_Sinh_rii           0x1000d8e  /* U+0D8E SINHALA IRUUYANNA */
+#define XK_Sinh_lu            0x1000d8f  /* U+0D8F SINHALA ILUYANNA */
+#define XK_Sinh_luu           0x1000d90  /* U+0D90 SINHALA ILUUYANNA */
+#define XK_Sinh_e             0x1000d91  /* U+0D91 SINHALA EYANNA */
+#define XK_Sinh_ee            0x1000d92  /* U+0D92 SINHALA EEYANNA */
+#define XK_Sinh_ai            0x1000d93  /* U+0D93 SINHALA AIYANNA */
+#define XK_Sinh_o             0x1000d94  /* U+0D94 SINHALA OYANNA */
+#define XK_Sinh_oo            0x1000d95  /* U+0D95 SINHALA OOYANNA */
+#define XK_Sinh_au            0x1000d96  /* U+0D96 SINHALA AUYANNA */
+#define XK_Sinh_ka            0x1000d9a  /* U+0D9A SINHALA KAYANNA */
+#define XK_Sinh_kha           0x1000d9b  /* U+0D9B SINHALA MAHA. KAYANNA */
+#define XK_Sinh_ga            0x1000d9c  /* U+0D9C SINHALA GAYANNA */
+#define XK_Sinh_gha           0x1000d9d  /* U+0D9D SINHALA MAHA. GAYANNA */
+#define XK_Sinh_ng2           0x1000d9e  /* U+0D9E SINHALA KANTAJA NAASIKYAYA */
+#define XK_Sinh_nga           0x1000d9f  /* U+0D9F SINHALA SANYAKA GAYANNA */
+#define XK_Sinh_ca            0x1000da0  /* U+0DA0 SINHALA CAYANNA */
+#define XK_Sinh_cha           0x1000da1  /* U+0DA1 SINHALA MAHA. CAYANNA */
+#define XK_Sinh_ja            0x1000da2  /* U+0DA2 SINHALA JAYANNA */
+#define XK_Sinh_jha           0x1000da3  /* U+0DA3 SINHALA MAHA. JAYANNA */
+#define XK_Sinh_nya           0x1000da4  /* U+0DA4 SINHALA TAALUJA NAASIKYAYA */
+#define XK_Sinh_jnya          0x1000da5  /* U+0DA5 SINHALA TAALUJA SANYOOGA NAASIKYAYA */
+#define XK_Sinh_nja           0x1000da6  /* U+0DA6 SINHALA SANYAKA JAYANNA */
+#define XK_Sinh_tta           0x1000da7  /* U+0DA7 SINHALA TTAYANNA */
+#define XK_Sinh_ttha          0x1000da8  /* U+0DA8 SINHALA MAHA. TTAYANNA */
+#define XK_Sinh_dda           0x1000da9  /* U+0DA9 SINHALA DDAYANNA */
+#define XK_Sinh_ddha          0x1000daa  /* U+0DAA SINHALA MAHA. DDAYANNA */
+#define XK_Sinh_nna           0x1000dab  /* U+0DAB SINHALA MUURDHAJA NAYANNA */
+#define XK_Sinh_ndda          0x1000dac  /* U+0DAC SINHALA SANYAKA DDAYANNA */
+#define XK_Sinh_tha           0x1000dad  /* U+0DAD SINHALA TAYANNA */
+#define XK_Sinh_thha          0x1000dae  /* U+0DAE SINHALA MAHA. TAYANNA */
+#define XK_Sinh_dha           0x1000daf  /* U+0DAF SINHALA DAYANNA */
+#define XK_Sinh_dhha          0x1000db0  /* U+0DB0 SINHALA MAHA. DAYANNA */
+#define XK_Sinh_na            0x1000db1  /* U+0DB1 SINHALA DANTAJA NAYANNA */
+#define XK_Sinh_ndha          0x1000db3  /* U+0DB3 SINHALA SANYAKA DAYANNA */
+#define XK_Sinh_pa            0x1000db4  /* U+0DB4 SINHALA PAYANNA */
+#define XK_Sinh_pha           0x1000db5  /* U+0DB5 SINHALA MAHA. PAYANNA */
+#define XK_Sinh_ba            0x1000db6  /* U+0DB6 SINHALA BAYANNA */
+#define XK_Sinh_bha           0x1000db7  /* U+0DB7 SINHALA MAHA. BAYANNA */
+#define XK_Sinh_ma            0x1000db8  /* U+0DB8 SINHALA MAYANNA */
+#define XK_Sinh_mba           0x1000db9  /* U+0DB9 SINHALA AMBA BAYANNA */
+#define XK_Sinh_ya            0x1000dba  /* U+0DBA SINHALA YAYANNA */
+#define XK_Sinh_ra            0x1000dbb  /* U+0DBB SINHALA RAYANNA */
+#define XK_Sinh_la            0x1000dbd  /* U+0DBD SINHALA DANTAJA LAYANNA */
+#define XK_Sinh_va            0x1000dc0  /* U+0DC0 SINHALA VAYANNA */
+#define XK_Sinh_sha           0x1000dc1  /* U+0DC1 SINHALA TAALUJA SAYANNA */
+#define XK_Sinh_ssha          0x1000dc2  /* U+0DC2 SINHALA MUURDHAJA SAYANNA */
+#define XK_Sinh_sa            0x1000dc3  /* U+0DC3 SINHALA DANTAJA SAYANNA */
+#define XK_Sinh_ha            0x1000dc4  /* U+0DC4 SINHALA HAYANNA */
+#define XK_Sinh_lla           0x1000dc5  /* U+0DC5 SINHALA MUURDHAJA LAYANNA */
+#define XK_Sinh_fa            0x1000dc6  /* U+0DC6 SINHALA FAYANNA */
+#define XK_Sinh_al            0x1000dca  /* U+0DCA SINHALA AL-LAKUNA */
+#define XK_Sinh_aa2           0x1000dcf  /* U+0DCF SINHALA AELA-PILLA */
+#define XK_Sinh_ae2           0x1000dd0  /* U+0DD0 SINHALA AEDA-PILLA */
+#define XK_Sinh_aee2          0x1000dd1  /* U+0DD1 SINHALA DIGA AEDA-PILLA */
+#define XK_Sinh_i2            0x1000dd2  /* U+0DD2 SINHALA IS-PILLA */
+#define XK_Sinh_ii2           0x1000dd3  /* U+0DD3 SINHALA DIGA IS-PILLA */
+#define XK_Sinh_u2            0x1000dd4  /* U+0DD4 SINHALA PAA-PILLA */
+#define XK_Sinh_uu2           0x1000dd6  /* U+0DD6 SINHALA DIGA PAA-PILLA */
+#define XK_Sinh_ru2           0x1000dd8  /* U+0DD8 SINHALA GAETTA-PILLA */
+#define XK_Sinh_e2            0x1000dd9  /* U+0DD9 SINHALA KOMBUVA */
+#define XK_Sinh_ee2           0x1000dda  /* U+0DDA SINHALA DIGA KOMBUVA */
+#define XK_Sinh_ai2           0x1000ddb  /* U+0DDB SINHALA KOMBU DEKA */
+#define XK_Sinh_o2            0x1000ddc  /* U+0DDC SINHALA KOMBUVA HAA AELA-PILLA*/
+#define XK_Sinh_oo2           0x1000ddd  /* U+0DDD SINHALA KOMBUVA HAA DIGA AELA-PILLA*/
+#define XK_Sinh_au2           0x1000dde  /* U+0DDE SINHALA KOMBUVA HAA GAYANUKITTA */
+#define XK_Sinh_lu2           0x1000ddf  /* U+0DDF SINHALA GAYANUKITTA */
+#define XK_Sinh_ruu2          0x1000df2  /* U+0DF2 SINHALA DIGA GAETTA-PILLA */
+#define XK_Sinh_luu2          0x1000df3  /* U+0DF3 SINHALA DIGA GAYANUKITTA */
+#define XK_Sinh_kunddaliya    0x1000df4  /* U+0DF4 SINHALA KUNDDALIYA */
+#endif /* XK_SINHALA */
diff --git a/thirdparty/linuxbsd_headers/alsa/alisp.h b/thirdparty/linuxbsd_headers/alsa/alisp.h
new file mode 100644
index 0000000000..407ed646e8
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/alisp.h
@@ -0,0 +1,55 @@
+/*
+ *  ALSA lisp implementation
+ *  Copyright (c) 2003 by Jaroslav Kysela <perex@perex.cz>
+ *
+ *
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+struct alisp_cfg {
+	int verbose: 1,
+	    warning: 1,
+	    debug: 1;
+	snd_input_t *in;	/* program code */
+	snd_output_t *out;	/* program output */
+	snd_output_t *eout;	/* error output */
+	snd_output_t *vout;	/* verbose output */
+	snd_output_t *wout;	/* warning output */
+	snd_output_t *dout;	/* debug output */
+};
+
+struct alisp_instance;
+struct alisp_object;
+struct alisp_seq_iterator;
+
+struct alisp_cfg *alsa_lisp_default_cfg(snd_input_t *input);
+void alsa_lisp_default_cfg_free(struct alisp_cfg *cfg);
+int alsa_lisp(struct alisp_cfg *cfg, struct alisp_instance **instance);
+void alsa_lisp_free(struct alisp_instance *instance);
+int alsa_lisp_function(struct alisp_instance *instance, struct alisp_seq_iterator **result,
+		       const char *id, const char *args, ...)
+#ifndef DOC_HIDDEN
+		       __attribute__ ((format (printf, 4, 5)))
+#endif
+		       ;
+void alsa_lisp_result_free(struct alisp_instance *instance,
+			   struct alisp_seq_iterator *result);
+int alsa_lisp_seq_first(struct alisp_instance *instance, const char *id,
+			struct alisp_seq_iterator **seq);
+int alsa_lisp_seq_next(struct alisp_seq_iterator **seq);
+int alsa_lisp_seq_count(struct alisp_seq_iterator *seq);
+int alsa_lisp_seq_integer(struct alisp_seq_iterator *seq, long *val);
+int alsa_lisp_seq_pointer(struct alisp_seq_iterator *seq, const char *ptr_id, void **ptr);
diff --git a/thirdparty/linuxbsd_headers/alsa/asoundef.h b/thirdparty/linuxbsd_headers/alsa/asoundef.h
new file mode 100644
index 0000000000..c6c4eec951
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/asoundef.h
@@ -0,0 +1,310 @@
+/**
+ * \file include/asoundef.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Definitions of constants for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_ASOUNDEF_H
+#define __ALSA_ASOUNDEF_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * \defgroup Digital_Audio_Interface Constants for Digital Audio Interfaces
+ * AES/IEC958 channel status bits.
+ * \{
+ */
+
+#define IEC958_AES0_PROFESSIONAL	(1<<0)	/**< 0 = consumer, 1 = professional */
+#define IEC958_AES0_NONAUDIO		(1<<1)	/**< 0 = audio, 1 = non-audio */
+#define IEC958_AES0_PRO_EMPHASIS	(7<<2)	/**< mask - emphasis */
+#define IEC958_AES0_PRO_EMPHASIS_NOTID	(0<<2)	/**< emphasis not indicated */
+#define IEC958_AES0_PRO_EMPHASIS_NONE	(1<<2)	/**< no emphasis */
+#define IEC958_AES0_PRO_EMPHASIS_5015	(3<<2)	/**< 50/15us emphasis */
+#define IEC958_AES0_PRO_EMPHASIS_CCITT	(7<<2)	/**< CCITT J.17 emphasis */
+#define IEC958_AES0_PRO_FREQ_UNLOCKED	(1<<5)	/**< source sample frequency: 0 = locked, 1 = unlocked */
+#define IEC958_AES0_PRO_FS		(3<<6)	/**< mask - sample frequency */
+#define IEC958_AES0_PRO_FS_NOTID	(0<<6)	/**< fs not indicated */
+#define IEC958_AES0_PRO_FS_44100	(1<<6)	/**< 44.1kHz */
+#define IEC958_AES0_PRO_FS_48000	(2<<6)	/**< 48kHz */
+#define IEC958_AES0_PRO_FS_32000	(3<<6)	/**< 32kHz */
+#define IEC958_AES0_CON_NOT_COPYRIGHT	(1<<2)	/**< 0 = copyright, 1 = not copyright */
+#define IEC958_AES0_CON_EMPHASIS	(7<<3)	/**< mask - emphasis */
+#define IEC958_AES0_CON_EMPHASIS_NONE	(0<<3)	/**< no emphasis */
+#define IEC958_AES0_CON_EMPHASIS_5015	(1<<3)	/**< 50/15us emphasis */
+#define IEC958_AES0_CON_MODE		(3<<6)	/**< mask - mode */
+#define IEC958_AES1_PRO_MODE		(15<<0)	/**< mask - channel mode */
+#define IEC958_AES1_PRO_MODE_NOTID	(0<<0)	/**< mode not indicated */
+#define IEC958_AES1_PRO_MODE_STEREOPHONIC (2<<0) /**< stereophonic - ch A is left */
+#define IEC958_AES1_PRO_MODE_SINGLE	(4<<0)	/**< single channel */
+#define IEC958_AES1_PRO_MODE_TWO	(8<<0)	/**< two channels */
+#define IEC958_AES1_PRO_MODE_PRIMARY	(12<<0)	/**< primary/secondary */
+#define IEC958_AES1_PRO_MODE_BYTE3	(15<<0)	/**< vector to byte 3 */
+#define IEC958_AES1_PRO_USERBITS	(15<<4)	/**< mask - user bits */
+#define IEC958_AES1_PRO_USERBITS_NOTID	(0<<4)	/**< user bits not indicated */
+#define IEC958_AES1_PRO_USERBITS_192	(8<<4)	/**< 192-bit structure */
+#define IEC958_AES1_PRO_USERBITS_UDEF	(12<<4)	/**< user defined application */
+#define IEC958_AES1_CON_CATEGORY	0x7f	/**< consumer category */
+#define IEC958_AES1_CON_GENERAL		0x00	/**< general category */
+#define IEC958_AES1_CON_LASEROPT_MASK	0x07	/**< Laser-optical mask */
+#define IEC958_AES1_CON_LASEROPT_ID	0x01	/**< Laser-optical ID */
+#define IEC958_AES1_CON_IEC908_CD	(IEC958_AES1_CON_LASEROPT_ID|0x00)	/**< IEC958 CD compatible device */
+#define IEC958_AES1_CON_NON_IEC908_CD	(IEC958_AES1_CON_LASEROPT_ID|0x08)	/**< non-IEC958 CD compatible device */
+#define IEC958_AES1_CON_MINI_DISC	(IEC958_AES1_CON_LASEROPT_ID|0x48)	/**< Mini-Disc device */
+#define IEC958_AES1_CON_DVD		(IEC958_AES1_CON_LASEROPT_ID|0x18)	/**< DVD device */
+#define IEC958_AES1_CON_LASTEROPT_OTHER	(IEC958_AES1_CON_LASEROPT_ID|0x78)	/**< Other laser-optical product */
+#define IEC958_AES1_CON_DIGDIGCONV_MASK 0x07	/**< digital<->digital converter mask */
+#define IEC958_AES1_CON_DIGDIGCONV_ID	0x02	/**< digital<->digital converter id */
+#define IEC958_AES1_CON_PCM_CODER	(IEC958_AES1_CON_DIGDIGCONV_ID|0x00)	/**< PCM coder */
+#define IEC958_AES1_CON_MIXER		(IEC958_AES1_CON_DIGDIGCONV_ID|0x10)	/**< Digital signal mixer */
+#define IEC958_AES1_CON_RATE_CONVERTER	(IEC958_AES1_CON_DIGDIGCONV_ID|0x18)	/**< Rate converter */
+#define IEC958_AES1_CON_SAMPLER		(IEC958_AES1_CON_DIGDIGCONV_ID|0x20)	/**< PCM sampler */
+#define IEC958_AES1_CON_DSP		(IEC958_AES1_CON_DIGDIGCONV_ID|0x28)	/**< Digital sound processor */
+#define IEC958_AES1_CON_DIGDIGCONV_OTHER (IEC958_AES1_CON_DIGDIGCONV_ID|0x78)	/**< Other digital<->digital product */
+#define IEC958_AES1_CON_MAGNETIC_MASK	0x07	/**< Magnetic device mask */
+#define IEC958_AES1_CON_MAGNETIC_ID	0x03	/**< Magnetic device ID */
+#define IEC958_AES1_CON_DAT		(IEC958_AES1_CON_MAGNETIC_ID|0x00)	/**< Digital Audio Tape */
+#define IEC958_AES1_CON_VCR		(IEC958_AES1_CON_MAGNETIC_ID|0x08)	/**< Video recorder */
+#define IEC958_AES1_CON_DCC		(IEC958_AES1_CON_MAGNETIC_ID|0x40)	/**< Digital compact cassette */
+#define IEC958_AES1_CON_MAGNETIC_DISC	(IEC958_AES1_CON_MAGNETIC_ID|0x18)	/**< Magnetic disc digital audio device */
+#define IEC958_AES1_CON_MAGNETIC_OTHER	(IEC958_AES1_CON_MAGNETIC_ID|0x78)	/**< Other magnetic device */
+#define IEC958_AES1_CON_BROADCAST1_MASK 0x07	/**< Broadcast mask */
+#define IEC958_AES1_CON_BROADCAST1_ID	0x04	/**< Broadcast ID */
+#define IEC958_AES1_CON_DAB_JAPAN	(IEC958_AES1_CON_BROADCAST1_ID|0x00)	/**< Digital audio broadcast (Japan) */
+#define IEC958_AES1_CON_DAB_EUROPE	(IEC958_AES1_CON_BROADCAST1_ID|0x08)	/**< Digital audio broadcast (Europe) */
+#define IEC958_AES1_CON_DAB_USA		(IEC958_AES1_CON_BROADCAST1_ID|0x60)	/**< Digital audio broadcast (USA) */
+#define IEC958_AES1_CON_SOFTWARE	(IEC958_AES1_CON_BROADCAST1_ID|0x40)	/**< Electronic software delivery */
+#define IEC958_AES1_CON_IEC62105	(IEC958_AES1_CON_BROADCAST1_ID|0x20)	/**< Used by another standard (IEC 62105) */
+#define IEC958_AES1_CON_BROADCAST1_OTHER (IEC958_AES1_CON_BROADCAST1_ID|0x78)	/**< Other broadcast product */
+#define IEC958_AES1_CON_BROADCAST2_MASK 0x0f	/**< Broadcast alternative mask */
+#define IEC958_AES1_CON_BROADCAST2_ID	0x0e	/**< Broadcast alternative ID */
+#define IEC958_AES1_CON_MUSICAL_MASK	0x07	/**< Musical device mask */
+#define IEC958_AES1_CON_MUSICAL_ID	0x05	/**< Musical device ID */
+#define IEC958_AES1_CON_SYNTHESIZER	(IEC958_AES1_CON_MUSICAL_ID|0x00)	/**< Synthesizer */
+#define IEC958_AES1_CON_MICROPHONE	(IEC958_AES1_CON_MUSICAL_ID|0x08)	/**< Microphone */
+#define IEC958_AES1_CON_MUSICAL_OTHER	(IEC958_AES1_CON_MUSICAL_ID|0x78)	/**< Other musical device */
+#define IEC958_AES1_CON_ADC_MASK	0x1f	/**< ADC Mask */
+#define IEC958_AES1_CON_ADC_ID		0x06	/**< ADC ID */
+#define IEC958_AES1_CON_ADC		(IEC958_AES1_CON_ADC_ID|0x00)	/**< ADC without copyright information */
+#define IEC958_AES1_CON_ADC_OTHER	(IEC958_AES1_CON_ADC_ID|0x60)	/**< Other ADC product (with no copyright information) */
+#define IEC958_AES1_CON_ADC_COPYRIGHT_MASK 0x1f	/**< ADC Copyright mask */
+#define IEC958_AES1_CON_ADC_COPYRIGHT_ID 0x16	/**< ADC Copyright ID */
+#define IEC958_AES1_CON_ADC_COPYRIGHT	(IEC958_AES1_CON_ADC_COPYRIGHT_ID|0x00)	/**< ADC with copyright information */
+#define IEC958_AES1_CON_ADC_COPYRIGHT_OTHER (IEC958_AES1_CON_ADC_COPYRIGHT_ID|0x60)	/**< Other ADC with copyright information product */
+#define IEC958_AES1_CON_SOLIDMEM_MASK	0x0f	/**< Solid memory based products mask */
+#define IEC958_AES1_CON_SOLIDMEM_ID	0x08	/**< Solid memory based products ID */
+#define IEC958_AES1_CON_SOLIDMEM_DIGITAL_RECORDER_PLAYER (IEC958_AES1_CON_SOLIDMEM_ID|0x00)	/**< Digital audio recorder and player using solid state memory */
+#define IEC958_AES1_CON_SOLIDMEM_OTHER	(IEC958_AES1_CON_SOLIDMEM_ID|0x70)	/**< Other solid state memory based product */
+#define IEC958_AES1_CON_EXPERIMENTAL	0x40	/**< experimental category */
+#define IEC958_AES1_CON_ORIGINAL	(1<<7)	/**< this bits depends on the category code */
+#define IEC958_AES2_PRO_SBITS		(7<<0)	/**< mask - sample bits */
+#define IEC958_AES2_PRO_SBITS_20	(2<<0)	/**< 20-bit - coordination */
+#define IEC958_AES2_PRO_SBITS_24	(4<<0)	/**< 24-bit - main audio */
+#define IEC958_AES2_PRO_SBITS_UDEF	(6<<0)	/**< user defined application */
+#define IEC958_AES2_PRO_WORDLEN		(7<<3)	/**< mask - source word length */
+#define IEC958_AES2_PRO_WORDLEN_NOTID	(0<<3)	/**< source word length not indicated */
+#define IEC958_AES2_PRO_WORDLEN_22_18	(2<<3)	/**< 22-bit or 18-bit */
+#define IEC958_AES2_PRO_WORDLEN_23_19	(4<<3)	/**< 23-bit or 19-bit */
+#define IEC958_AES2_PRO_WORDLEN_24_20	(5<<3)	/**< 24-bit or 20-bit */
+#define IEC958_AES2_PRO_WORDLEN_20_16	(6<<3)	/**< 20-bit or 16-bit */
+#define IEC958_AES2_CON_SOURCE		(15<<0)	/**< mask - source number */
+#define IEC958_AES2_CON_SOURCE_UNSPEC	(0<<0)	/**< source number unspecified */
+#define IEC958_AES2_CON_CHANNEL		(15<<4)	/**< mask - channel number */
+#define IEC958_AES2_CON_CHANNEL_UNSPEC	(0<<4)	/**< channel number unspecified */
+#define IEC958_AES3_CON_FS		(15<<0)	/**< mask - sample frequency */
+#define IEC958_AES3_CON_FS_44100	(0<<0)	/**< 44.1kHz */
+#define IEC958_AES3_CON_FS_NOTID	(1<<0)	/**< sample frequency non indicated */
+#define IEC958_AES3_CON_FS_48000	(2<<0)	/**< 48kHz */
+#define IEC958_AES3_CON_FS_32000	(3<<0)	/**< 32kHz */
+#define IEC958_AES3_CON_FS_22050	(4<<0)	/**< 22.05kHz */
+#define IEC958_AES3_CON_FS_24000	(6<<0)	/**< 24kHz */
+#define IEC958_AES3_CON_FS_88200	(8<<0)	/**< 88.2kHz */
+#define IEC958_AES3_CON_FS_768000	(9<<0)	/**< 768kHz */
+#define IEC958_AES3_CON_FS_96000	(10<<0)	/**< 96kHz */
+#define IEC958_AES3_CON_FS_176400	(12<<0)	/**< 176.4kHz */
+#define IEC958_AES3_CON_FS_192000	(14<<0)	/**< 192kHz */
+#define IEC958_AES3_CON_CLOCK		(3<<4)	/**< mask - clock accuracy */
+#define IEC958_AES3_CON_CLOCK_1000PPM	(0<<4)	/**< 1000 ppm */
+#define IEC958_AES3_CON_CLOCK_50PPM	(1<<4)	/**< 50 ppm */
+#define IEC958_AES3_CON_CLOCK_VARIABLE	(2<<4)	/**< variable pitch */
+#define IEC958_AES4_CON_MAX_WORDLEN_24	(1<<0)	/**< 0 = 20-bit, 1 = 24-bit */
+#define IEC958_AES4_CON_WORDLEN		(7<<1)	/**< mask - sample word length */
+#define IEC958_AES4_CON_WORDLEN_NOTID	(0<<1)	/**< not indicated */
+#define IEC958_AES4_CON_WORDLEN_20_16	(1<<1)	/**< 20-bit or 16-bit */
+#define IEC958_AES4_CON_WORDLEN_22_18	(2<<1)	/**< 22-bit or 18-bit */
+#define IEC958_AES4_CON_WORDLEN_23_19	(4<<1)	/**< 23-bit or 19-bit */
+#define IEC958_AES4_CON_WORDLEN_24_20	(5<<1)	/**< 24-bit or 20-bit */
+#define IEC958_AES4_CON_WORDLEN_21_17	(6<<1)	/**< 21-bit or 17-bit */
+#define IEC958_AES4_CON_ORIGFS		(15<<4)	/**< mask - original sample frequency */
+#define IEC958_AES4_CON_ORIGFS_NOTID	(0<<4)	/**< original sample frequency not indicated */
+#define IEC958_AES4_CON_ORIGFS_192000	(1<<4)	/**< 192kHz */
+#define IEC958_AES4_CON_ORIGFS_12000	(2<<4)	/**< 12kHz */
+#define IEC958_AES4_CON_ORIGFS_176400	(3<<4)	/**< 176.4kHz */
+#define IEC958_AES4_CON_ORIGFS_96000	(5<<4)	/**< 96kHz */
+#define IEC958_AES4_CON_ORIGFS_8000	(6<<4)	/**< 8kHz */
+#define IEC958_AES4_CON_ORIGFS_88200	(7<<4)	/**< 88.2kHz */
+#define IEC958_AES4_CON_ORIGFS_16000	(8<<4)	/**< 16kHz */
+#define IEC958_AES4_CON_ORIGFS_24000	(9<<4)	/**< 24kHz */
+#define IEC958_AES4_CON_ORIGFS_11025	(10<<4)	/**< 11.025kHz */
+#define IEC958_AES4_CON_ORIGFS_22050	(11<<4)	/**< 22.05kHz */
+#define IEC958_AES4_CON_ORIGFS_32000	(12<<4)	/**< 32kHz */
+#define IEC958_AES4_CON_ORIGFS_48000	(13<<4)	/**< 48kHz */
+#define IEC958_AES4_CON_ORIGFS_44100	(15<<4)	/**< 44.1kHz */
+#define IEC958_AES5_CON_CGMSA		(3<<0)	/**< mask - CGMS-A */
+#define IEC958_AES5_CON_CGMSA_COPYFREELY (0<<0)	/**< copying is permitted without restriction */
+#define IEC958_AES5_CON_CGMSA_COPYONCE	(1<<0)	/**< one generation of copies may be made */
+#define IEC958_AES5_CON_CGMSA_COPYNOMORE (2<<0)	/**< condition not be used */
+#define IEC958_AES5_CON_CGMSA_COPYNEVER	(3<<0)	/**< no copying is permitted */
+
+/** \} */
+
+/**
+ * \defgroup MIDI_Interface Constants for MIDI v1.0
+ * Constants for MIDI v1.0.
+ * \{
+ */
+
+#define MIDI_CHANNELS			16	/**< Number of channels per port/cable. */
+#define MIDI_GM_DRUM_CHANNEL		(10-1)	/**< Channel number for GM drums. */
+
+/**
+ * \defgroup MIDI_Commands MIDI Commands
+ * MIDI command codes.
+ * \{
+ */
+
+#define MIDI_CMD_NOTE_OFF		0x80	/**< note off */
+#define MIDI_CMD_NOTE_ON		0x90	/**< note on */
+#define MIDI_CMD_NOTE_PRESSURE		0xa0	/**< key pressure */
+#define MIDI_CMD_CONTROL		0xb0	/**< control change */
+#define MIDI_CMD_PGM_CHANGE		0xc0	/**< program change */
+#define MIDI_CMD_CHANNEL_PRESSURE	0xd0	/**< channel pressure */
+#define MIDI_CMD_BENDER			0xe0	/**< pitch bender */
+
+#define MIDI_CMD_COMMON_SYSEX		0xf0	/**< sysex (system exclusive) begin */
+#define MIDI_CMD_COMMON_MTC_QUARTER	0xf1	/**< MTC quarter frame */
+#define MIDI_CMD_COMMON_SONG_POS	0xf2	/**< song position */
+#define MIDI_CMD_COMMON_SONG_SELECT	0xf3	/**< song select */
+#define MIDI_CMD_COMMON_TUNE_REQUEST	0xf6	/**< tune request */
+#define MIDI_CMD_COMMON_SYSEX_END	0xf7	/**< end of sysex */
+#define MIDI_CMD_COMMON_CLOCK		0xf8	/**< clock */
+#define MIDI_CMD_COMMON_START		0xfa	/**< start */
+#define MIDI_CMD_COMMON_CONTINUE	0xfb	/**< continue */
+#define MIDI_CMD_COMMON_STOP		0xfc	/**< stop */
+#define MIDI_CMD_COMMON_SENSING		0xfe	/**< active sensing */
+#define MIDI_CMD_COMMON_RESET		0xff	/**< reset */
+
+/** \} */
+
+/**
+ * \defgroup MIDI_Controllers MIDI Controllers
+ * MIDI controller numbers.
+ * \{
+ */
+
+#define MIDI_CTL_MSB_BANK		0x00	/**< Bank selection */
+#define MIDI_CTL_MSB_MODWHEEL         	0x01	/**< Modulation */
+#define MIDI_CTL_MSB_BREATH           	0x02	/**< Breath */
+#define MIDI_CTL_MSB_FOOT             	0x04	/**< Foot */
+#define MIDI_CTL_MSB_PORTAMENTO_TIME 	0x05	/**< Portamento time */
+#define MIDI_CTL_MSB_DATA_ENTRY		0x06	/**< Data entry */
+#define MIDI_CTL_MSB_MAIN_VOLUME      	0x07	/**< Main volume */
+#define MIDI_CTL_MSB_BALANCE          	0x08	/**< Balance */
+#define MIDI_CTL_MSB_PAN              	0x0a	/**< Panpot */
+#define MIDI_CTL_MSB_EXPRESSION       	0x0b	/**< Expression */
+#define MIDI_CTL_MSB_EFFECT1		0x0c	/**< Effect1 */
+#define MIDI_CTL_MSB_EFFECT2		0x0d	/**< Effect2 */
+#define MIDI_CTL_MSB_GENERAL_PURPOSE1 	0x10	/**< General purpose 1 */
+#define MIDI_CTL_MSB_GENERAL_PURPOSE2 	0x11	/**< General purpose 2 */
+#define MIDI_CTL_MSB_GENERAL_PURPOSE3 	0x12	/**< General purpose 3 */
+#define MIDI_CTL_MSB_GENERAL_PURPOSE4 	0x13	/**< General purpose 4 */
+#define MIDI_CTL_LSB_BANK		0x20	/**< Bank selection */
+#define MIDI_CTL_LSB_MODWHEEL        	0x21	/**< Modulation */
+#define MIDI_CTL_LSB_BREATH           	0x22	/**< Breath */
+#define MIDI_CTL_LSB_FOOT             	0x24	/**< Foot */
+#define MIDI_CTL_LSB_PORTAMENTO_TIME 	0x25	/**< Portamento time */
+#define MIDI_CTL_LSB_DATA_ENTRY		0x26	/**< Data entry */
+#define MIDI_CTL_LSB_MAIN_VOLUME      	0x27	/**< Main volume */
+#define MIDI_CTL_LSB_BALANCE          	0x28	/**< Balance */
+#define MIDI_CTL_LSB_PAN              	0x2a	/**< Panpot */
+#define MIDI_CTL_LSB_EXPRESSION       	0x2b	/**< Expression */
+#define MIDI_CTL_LSB_EFFECT1		0x2c	/**< Effect1 */
+#define MIDI_CTL_LSB_EFFECT2		0x2d	/**< Effect2 */
+#define MIDI_CTL_LSB_GENERAL_PURPOSE1 	0x30	/**< General purpose 1 */
+#define MIDI_CTL_LSB_GENERAL_PURPOSE2 	0x31	/**< General purpose 2 */
+#define MIDI_CTL_LSB_GENERAL_PURPOSE3 	0x32	/**< General purpose 3 */
+#define MIDI_CTL_LSB_GENERAL_PURPOSE4 	0x33	/**< General purpose 4 */
+#define MIDI_CTL_SUSTAIN              	0x40	/**< Sustain pedal */
+#define MIDI_CTL_PORTAMENTO           	0x41	/**< Portamento */
+#define MIDI_CTL_SOSTENUTO            	0x42	/**< Sostenuto */
+#define MIDI_CTL_SUSTENUTO            	0x42	/**< Sostenuto (a typo in the older version) */
+#define MIDI_CTL_SOFT_PEDAL           	0x43	/**< Soft pedal */
+#define MIDI_CTL_LEGATO_FOOTSWITCH	0x44	/**< Legato foot switch */
+#define MIDI_CTL_HOLD2                	0x45	/**< Hold2 */
+#define MIDI_CTL_SC1_SOUND_VARIATION	0x46	/**< SC1 Sound Variation */
+#define MIDI_CTL_SC2_TIMBRE		0x47	/**< SC2 Timbre */
+#define MIDI_CTL_SC3_RELEASE_TIME	0x48	/**< SC3 Release Time */
+#define MIDI_CTL_SC4_ATTACK_TIME	0x49	/**< SC4 Attack Time */
+#define MIDI_CTL_SC5_BRIGHTNESS		0x4a	/**< SC5 Brightness */
+#define MIDI_CTL_SC6			0x4b	/**< SC6 */
+#define MIDI_CTL_SC7			0x4c	/**< SC7 */
+#define MIDI_CTL_SC8			0x4d	/**< SC8 */
+#define MIDI_CTL_SC9			0x4e	/**< SC9 */
+#define MIDI_CTL_SC10			0x4f	/**< SC10 */
+#define MIDI_CTL_GENERAL_PURPOSE5     	0x50	/**< General purpose 5 */
+#define MIDI_CTL_GENERAL_PURPOSE6     	0x51	/**< General purpose 6 */
+#define MIDI_CTL_GENERAL_PURPOSE7     	0x52	/**< General purpose 7 */
+#define MIDI_CTL_GENERAL_PURPOSE8     	0x53	/**< General purpose 8 */
+#define MIDI_CTL_PORTAMENTO_CONTROL	0x54	/**< Portamento control */
+#define MIDI_CTL_E1_REVERB_DEPTH	0x5b	/**< E1 Reverb Depth */
+#define MIDI_CTL_E2_TREMOLO_DEPTH	0x5c	/**< E2 Tremolo Depth */
+#define MIDI_CTL_E3_CHORUS_DEPTH	0x5d	/**< E3 Chorus Depth */
+#define MIDI_CTL_E4_DETUNE_DEPTH	0x5e	/**< E4 Detune Depth */
+#define MIDI_CTL_E5_PHASER_DEPTH	0x5f	/**< E5 Phaser Depth */
+#define MIDI_CTL_DATA_INCREMENT       	0x60	/**< Data Increment */
+#define MIDI_CTL_DATA_DECREMENT       	0x61	/**< Data Decrement */
+#define MIDI_CTL_NONREG_PARM_NUM_LSB  	0x62	/**< Non-registered parameter number */
+#define MIDI_CTL_NONREG_PARM_NUM_MSB  	0x63	/**< Non-registered parameter number */
+#define MIDI_CTL_REGIST_PARM_NUM_LSB  	0x64	/**< Registered parameter number */
+#define MIDI_CTL_REGIST_PARM_NUM_MSB	0x65	/**< Registered parameter number */
+#define MIDI_CTL_ALL_SOUNDS_OFF		0x78	/**< All sounds off */
+#define MIDI_CTL_RESET_CONTROLLERS	0x79	/**< Reset Controllers */
+#define MIDI_CTL_LOCAL_CONTROL_SWITCH	0x7a	/**< Local control switch */
+#define MIDI_CTL_ALL_NOTES_OFF		0x7b	/**< All notes off */
+#define MIDI_CTL_OMNI_OFF		0x7c	/**< Omni off */
+#define MIDI_CTL_OMNI_ON		0x7d	/**< Omni on */
+#define MIDI_CTL_MONO1			0x7e	/**< Mono1 */
+#define MIDI_CTL_MONO2			0x7f	/**< Mono2 */
+
+/** \} */
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_ASOUNDEF_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/asoundlib.h b/thirdparty/linuxbsd_headers/alsa/asoundlib.h
new file mode 100644
index 0000000000..3c2766e325
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/asoundlib.h
@@ -0,0 +1,65 @@
+/**
+ * \file include/asoundlib.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ASOUNDLIB_H
+#define __ASOUNDLIB_H
+
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <string.h>
+#include <fcntl.h>
+#include <assert.h>
+#include <sys/poll.h>
+#include <errno.h>
+#include <stdarg.h>
+#include <endian.h>
+
+#ifndef __GNUC__
+#define __inline__ inline
+#endif
+
+#include <alsa/asoundef.h>
+#include <alsa/version.h>
+#include <alsa/global.h>
+#include <alsa/input.h>
+#include <alsa/output.h>
+#include <alsa/error.h>
+#include <alsa/conf.h>
+#include <alsa/pcm.h>
+#include <alsa/rawmidi.h>
+#include <alsa/timer.h>
+#include <alsa/hwdep.h>
+#include <alsa/control.h>
+#include <alsa/mixer.h>
+#include <alsa/seq_event.h>
+#include <alsa/seq.h>
+#include <alsa/seqmid.h>
+#include <alsa/seq_midi_event.h>
+
+#endif /* __ASOUNDLIB_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/conf.h b/thirdparty/linuxbsd_headers/alsa/conf.h
new file mode 100644
index 0000000000..5d293d583f
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/conf.h
@@ -0,0 +1,212 @@
+/**
+ * \file include/conf.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_CONF_H
+#define __ALSA_CONF_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup Config Configuration Interface
+ *  The configuration functions and types allow you to read, enumerate,
+ *  modify and write the contents of ALSA configuration files.
+ *  \{
+ */
+
+/** \brief \c dlsym version for the config evaluate callback. */
+#define SND_CONFIG_DLSYM_VERSION_EVALUATE	_dlsym_config_evaluate_001
+/** \brief \c dlsym version for the config hook callback. */
+#define SND_CONFIG_DLSYM_VERSION_HOOK		_dlsym_config_hook_001
+
+/** \brief Configuration node type. */
+typedef enum _snd_config_type {
+	/** Integer number. */
+        SND_CONFIG_TYPE_INTEGER,
+	/** 64-bit integer number. */
+        SND_CONFIG_TYPE_INTEGER64,
+	/** Real number. */
+        SND_CONFIG_TYPE_REAL,
+	/** Character string. */
+        SND_CONFIG_TYPE_STRING,
+        /** Pointer (runtime only, cannot be saved). */
+        SND_CONFIG_TYPE_POINTER,
+	/** Compound node. */
+	SND_CONFIG_TYPE_COMPOUND = 1024
+} snd_config_type_t;
+
+/**
+ * \brief Internal structure for a configuration node object.
+ *
+ * The ALSA library uses a pointer to this structure as a handle to a
+ * configuration node. Applications don't access its contents directly.
+ */
+typedef struct _snd_config snd_config_t;
+/**
+ * \brief Type for a configuration compound iterator.
+ *
+ * The ALSA library uses this pointer type as a handle to a configuration
+ * compound iterator. Applications don't directly access the contents of
+ * the structure pointed to by this type.
+ */
+typedef struct _snd_config_iterator *snd_config_iterator_t;
+/**
+ * \brief Internal structure for a configuration private update object.
+ *
+ * The ALSA library uses this structure to save private update information.
+ */
+typedef struct _snd_config_update snd_config_update_t;
+
+extern snd_config_t *snd_config;
+
+int snd_config_top(snd_config_t **config);
+
+int snd_config_load(snd_config_t *config, snd_input_t *in);
+int snd_config_load_override(snd_config_t *config, snd_input_t *in);
+int snd_config_save(snd_config_t *config, snd_output_t *out);
+int snd_config_update(void);
+int snd_config_update_r(snd_config_t **top, snd_config_update_t **update, const char *path);
+int snd_config_update_free(snd_config_update_t *update);
+int snd_config_update_free_global(void);
+
+int snd_config_update_ref(snd_config_t **top);
+void snd_config_ref(snd_config_t *top);
+void snd_config_unref(snd_config_t *top);
+
+int snd_config_search(snd_config_t *config, const char *key,
+		      snd_config_t **result);
+int snd_config_searchv(snd_config_t *config, 
+		       snd_config_t **result, ...);
+int snd_config_search_definition(snd_config_t *config,
+				 const char *base, const char *key,
+				 snd_config_t **result);
+
+int snd_config_expand(snd_config_t *config, snd_config_t *root,
+		      const char *args, snd_config_t *private_data,
+		      snd_config_t **result);
+int snd_config_evaluate(snd_config_t *config, snd_config_t *root,
+			snd_config_t *private_data, snd_config_t **result);
+
+int snd_config_add(snd_config_t *config, snd_config_t *leaf);
+int snd_config_delete(snd_config_t *config);
+int snd_config_delete_compound_members(const snd_config_t *config);
+int snd_config_copy(snd_config_t **dst, snd_config_t *src);
+
+int snd_config_make(snd_config_t **config, const char *key,
+		    snd_config_type_t type);
+int snd_config_make_integer(snd_config_t **config, const char *key);
+int snd_config_make_integer64(snd_config_t **config, const char *key);
+int snd_config_make_real(snd_config_t **config, const char *key);
+int snd_config_make_string(snd_config_t **config, const char *key);
+int snd_config_make_pointer(snd_config_t **config, const char *key);
+int snd_config_make_compound(snd_config_t **config, const char *key, int join);
+
+int snd_config_imake_integer(snd_config_t **config, const char *key, const long value);
+int snd_config_imake_integer64(snd_config_t **config, const char *key, const long long value);
+int snd_config_imake_real(snd_config_t **config, const char *key, const double value);
+int snd_config_imake_string(snd_config_t **config, const char *key, const char *ascii);
+int snd_config_imake_safe_string(snd_config_t **config, const char *key, const char *ascii);
+int snd_config_imake_pointer(snd_config_t **config, const char *key, const void *ptr);
+
+snd_config_type_t snd_config_get_type(const snd_config_t *config);
+
+int snd_config_set_id(snd_config_t *config, const char *id);
+int snd_config_set_integer(snd_config_t *config, long value);
+int snd_config_set_integer64(snd_config_t *config, long long value);
+int snd_config_set_real(snd_config_t *config, double value);
+int snd_config_set_string(snd_config_t *config, const char *value);
+int snd_config_set_ascii(snd_config_t *config, const char *ascii);
+int snd_config_set_pointer(snd_config_t *config, const void *ptr);
+int snd_config_get_id(const snd_config_t *config, const char **value);
+int snd_config_get_integer(const snd_config_t *config, long *value);
+int snd_config_get_integer64(const snd_config_t *config, long long *value);
+int snd_config_get_real(const snd_config_t *config, double *value);
+int snd_config_get_ireal(const snd_config_t *config, double *value);
+int snd_config_get_string(const snd_config_t *config, const char **value);
+int snd_config_get_ascii(const snd_config_t *config, char **value);
+int snd_config_get_pointer(const snd_config_t *config, const void **value);
+int snd_config_test_id(const snd_config_t *config, const char *id);
+
+snd_config_iterator_t snd_config_iterator_first(const snd_config_t *node);
+snd_config_iterator_t snd_config_iterator_next(const snd_config_iterator_t iterator);
+snd_config_iterator_t snd_config_iterator_end(const snd_config_t *node);
+snd_config_t *snd_config_iterator_entry(const snd_config_iterator_t iterator);
+
+/**
+ * \brief Helper macro to iterate over the children of a compound node.
+ * \param[in,out] pos Iterator variable for the current node.
+ * \param[in,out] next Temporary iterator variable for the next node.
+ * \param[in] node Handle to the compound configuration node to iterate over.
+ *
+ * Use this macro like a \c for statement, e.g.:
+ * \code
+ * snd_config_iterator_t pos, next;
+ * snd_config_for_each(pos, next, node) {
+ *     snd_config_t *entry = snd_config_iterator_entry(pos);
+ *     ...
+ * }
+ * \endcode
+ *
+ * This macro allows deleting or removing the current node.
+ */
+#define snd_config_for_each(pos, next, node) \
+	for (pos = snd_config_iterator_first(node), next = snd_config_iterator_next(pos); pos != snd_config_iterator_end(node); pos = next, next = snd_config_iterator_next(pos))
+
+/* Misc functions */
+
+int snd_config_get_bool_ascii(const char *ascii);
+int snd_config_get_bool(const snd_config_t *conf);
+int snd_config_get_ctl_iface_ascii(const char *ascii);
+int snd_config_get_ctl_iface(const snd_config_t *conf);
+
+/* Names functions */
+
+/**
+ * Device-name list element
+ */
+typedef struct snd_devname snd_devname_t;
+
+/**
+ * Device-name list element (definition)
+ */
+struct snd_devname {
+	char *name;	/**< Device name string */
+	char *comment;	/**< Comments */
+	snd_devname_t *next;	/**< Next pointer */
+};
+
+int snd_names_list(const char *iface, snd_devname_t **list);
+void snd_names_list_free(snd_devname_t *list);
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_CONF_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/control.h b/thirdparty/linuxbsd_headers/alsa/control.h
new file mode 100644
index 0000000000..1d4bfcbb08
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/control.h
@@ -0,0 +1,622 @@
+/**
+ * \file include/control.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_CONTROL_H
+#define __ALSA_CONTROL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup Control Control Interface
+ *  The control interface.
+ *  See \ref control page for more details.
+ *  \{
+ */
+
+/** dlsym version for interface entry callback */
+#define SND_CONTROL_DLSYM_VERSION	_dlsym_control_001
+
+/** IEC958 structure */
+typedef struct snd_aes_iec958 {
+	unsigned char status[24];	/**< AES/IEC958 channel status bits */
+	unsigned char subcode[147];	/**< AES/IEC958 subcode bits */
+	unsigned char pad;		/**< nothing */
+	unsigned char dig_subframe[4];	/**< AES/IEC958 subframe bits */
+} snd_aes_iec958_t;
+
+/** CTL card info container */
+typedef struct _snd_ctl_card_info snd_ctl_card_info_t;
+
+/** CTL element identifier container */
+typedef struct _snd_ctl_elem_id snd_ctl_elem_id_t;
+
+/** CTL element identifier list container */
+typedef struct _snd_ctl_elem_list snd_ctl_elem_list_t;
+
+/** CTL element info container */
+typedef struct _snd_ctl_elem_info snd_ctl_elem_info_t;
+
+/** CTL element value container */
+typedef struct _snd_ctl_elem_value snd_ctl_elem_value_t;
+
+/** CTL event container */
+typedef struct _snd_ctl_event snd_ctl_event_t;
+
+/** CTL element type */
+typedef enum _snd_ctl_elem_type {
+	/** Invalid type */
+	SND_CTL_ELEM_TYPE_NONE = 0,
+	/** Boolean contents */
+	SND_CTL_ELEM_TYPE_BOOLEAN,
+	/** Integer contents */
+	SND_CTL_ELEM_TYPE_INTEGER,
+	/** Enumerated contents */
+	SND_CTL_ELEM_TYPE_ENUMERATED,
+	/** Bytes contents */
+	SND_CTL_ELEM_TYPE_BYTES,
+	/** IEC958 (S/PDIF) setting content */
+	SND_CTL_ELEM_TYPE_IEC958,
+	/** 64-bit integer contents */
+	SND_CTL_ELEM_TYPE_INTEGER64,
+	SND_CTL_ELEM_TYPE_LAST = SND_CTL_ELEM_TYPE_INTEGER64
+} snd_ctl_elem_type_t;
+
+/** CTL related interface */
+typedef enum _snd_ctl_elem_iface {
+	/** Card level */
+	SND_CTL_ELEM_IFACE_CARD = 0,
+	/** Hardware dependent device */
+	SND_CTL_ELEM_IFACE_HWDEP,
+	/** Mixer */
+	SND_CTL_ELEM_IFACE_MIXER,
+	/** PCM */
+	SND_CTL_ELEM_IFACE_PCM,
+	/** RawMidi */
+	SND_CTL_ELEM_IFACE_RAWMIDI,
+	/** Timer */
+	SND_CTL_ELEM_IFACE_TIMER,
+	/** Sequencer */
+	SND_CTL_ELEM_IFACE_SEQUENCER,
+	SND_CTL_ELEM_IFACE_LAST = SND_CTL_ELEM_IFACE_SEQUENCER
+} snd_ctl_elem_iface_t;
+
+/** Event class */
+typedef enum _snd_ctl_event_type {
+	/** Elements related event */
+	SND_CTL_EVENT_ELEM = 0,
+	SND_CTL_EVENT_LAST = SND_CTL_EVENT_ELEM
+}snd_ctl_event_type_t;
+
+/** Element has been removed (Warning: test this first and if set don't
+  * test the other masks) \hideinitializer */
+#define SND_CTL_EVENT_MASK_REMOVE 	(~0U)
+/** Element value has been changed \hideinitializer */
+#define SND_CTL_EVENT_MASK_VALUE	(1<<0)
+/** Element info has been changed \hideinitializer */
+#define SND_CTL_EVENT_MASK_INFO		(1<<1)
+/** Element has been added \hideinitializer */
+#define SND_CTL_EVENT_MASK_ADD		(1<<2)
+/** Element's TLV value has been changed \hideinitializer */
+#define SND_CTL_EVENT_MASK_TLV		(1<<3)
+
+/** CTL name helper */
+#define SND_CTL_NAME_NONE				""
+/** CTL name helper */
+#define SND_CTL_NAME_PLAYBACK				"Playback "
+/** CTL name helper */
+#define SND_CTL_NAME_CAPTURE				"Capture "
+
+/** CTL name helper */
+#define SND_CTL_NAME_IEC958_NONE			""
+/** CTL name helper */
+#define SND_CTL_NAME_IEC958_SWITCH			"Switch"
+/** CTL name helper */
+#define SND_CTL_NAME_IEC958_VOLUME			"Volume"
+/** CTL name helper */
+#define SND_CTL_NAME_IEC958_DEFAULT			"Default"
+/** CTL name helper */
+#define SND_CTL_NAME_IEC958_MASK			"Mask"
+/** CTL name helper */
+#define SND_CTL_NAME_IEC958_CON_MASK			"Con Mask"
+/** CTL name helper */
+#define SND_CTL_NAME_IEC958_PRO_MASK			"Pro Mask"
+/** CTL name helper */
+#define SND_CTL_NAME_IEC958_PCM_STREAM			"PCM Stream"
+/** Element name for IEC958 (S/PDIF) */
+#define SND_CTL_NAME_IEC958(expl,direction,what)	"IEC958 " expl SND_CTL_NAME_##direction SND_CTL_NAME_IEC958_##what
+
+/** Mask for the major Power State identifier */
+#define SND_CTL_POWER_MASK		0xff00
+/** ACPI/PCI Power State D0 */
+#define SND_CTL_POWER_D0          	0x0000
+/** ACPI/PCI Power State D1 */
+#define SND_CTL_POWER_D1     	     	0x0100
+/** ACPI/PCI Power State D2 */
+#define SND_CTL_POWER_D2 	        0x0200
+/** ACPI/PCI Power State D3 */
+#define SND_CTL_POWER_D3         	0x0300
+/** ACPI/PCI Power State D3hot */
+#define SND_CTL_POWER_D3hot		(SND_CTL_POWER_D3|0x0000)
+/** ACPI/PCI Power State D3cold */
+#define SND_CTL_POWER_D3cold	      	(SND_CTL_POWER_D3|0x0001)
+
+/** TLV type - Container */
+#define SND_CTL_TLVT_CONTAINER		0x0000
+/** TLV type - basic dB scale */
+#define SND_CTL_TLVT_DB_SCALE		0x0001
+/** TLV type - linear volume */
+#define SND_CTL_TLVT_DB_LINEAR		0x0002
+/** TLV type - dB range container */
+#define SND_CTL_TLVT_DB_RANGE		0x0003
+/** TLV type - dB scale specified by min/max values */
+#define SND_CTL_TLVT_DB_MINMAX		0x0004
+/** TLV type - dB scale specified by min/max values (with mute) */
+#define SND_CTL_TLVT_DB_MINMAX_MUTE	0x0005
+
+/** Mute state */
+#define SND_CTL_TLV_DB_GAIN_MUTE	-9999999
+
+/** TLV type - fixed channel map positions */
+#define SND_CTL_TLVT_CHMAP_FIXED	0x00101
+/** TLV type - freely swappable channel map positions */
+#define SND_CTL_TLVT_CHMAP_VAR		0x00102
+/** TLV type - pair-wise swappable channel map positions */
+#define SND_CTL_TLVT_CHMAP_PAIRED	0x00103
+
+/** CTL type */
+typedef enum _snd_ctl_type {
+	/** Kernel level CTL */
+	SND_CTL_TYPE_HW,
+	/** Shared memory client CTL */
+	SND_CTL_TYPE_SHM,
+	/** INET client CTL (not yet implemented) */
+	SND_CTL_TYPE_INET,
+	/** External control plugin */
+	SND_CTL_TYPE_EXT
+} snd_ctl_type_t;
+
+/** Non blocking mode (flag for open mode) \hideinitializer */
+#define SND_CTL_NONBLOCK		0x0001
+
+/** Async notification (flag for open mode) \hideinitializer */
+#define SND_CTL_ASYNC			0x0002
+
+/** Read only (flag for open mode) \hideinitializer */
+#define SND_CTL_READONLY		0x0004
+
+/** CTL handle */
+typedef struct _snd_ctl snd_ctl_t;
+
+/** Don't destroy the ctl handle when close */
+#define SND_SCTL_NOFREE			0x0001
+
+/** SCTL type */
+typedef struct _snd_sctl snd_sctl_t;
+
+int snd_card_load(int card);
+int snd_card_next(int *card);
+int snd_card_get_index(const char *name);
+int snd_card_get_name(int card, char **name);
+int snd_card_get_longname(int card, char **name);
+
+int snd_device_name_hint(int card, const char *iface, void ***hints);
+int snd_device_name_free_hint(void **hints);
+char *snd_device_name_get_hint(const void *hint, const char *id);
+
+int snd_ctl_open(snd_ctl_t **ctl, const char *name, int mode);
+int snd_ctl_open_lconf(snd_ctl_t **ctl, const char *name, int mode, snd_config_t *lconf);
+int snd_ctl_open_fallback(snd_ctl_t **ctl, snd_config_t *root, const char *name, const char *orig_name, int mode);
+int snd_ctl_close(snd_ctl_t *ctl);
+int snd_ctl_nonblock(snd_ctl_t *ctl, int nonblock);
+static __inline__ int snd_ctl_abort(snd_ctl_t *ctl) { return snd_ctl_nonblock(ctl, 2); }
+int snd_async_add_ctl_handler(snd_async_handler_t **handler, snd_ctl_t *ctl, 
+			      snd_async_callback_t callback, void *private_data);
+snd_ctl_t *snd_async_handler_get_ctl(snd_async_handler_t *handler);
+int snd_ctl_poll_descriptors_count(snd_ctl_t *ctl);
+int snd_ctl_poll_descriptors(snd_ctl_t *ctl, struct pollfd *pfds, unsigned int space);
+int snd_ctl_poll_descriptors_revents(snd_ctl_t *ctl, struct pollfd *pfds, unsigned int nfds, unsigned short *revents);
+int snd_ctl_subscribe_events(snd_ctl_t *ctl, int subscribe);
+int snd_ctl_card_info(snd_ctl_t *ctl, snd_ctl_card_info_t *info);
+int snd_ctl_elem_list(snd_ctl_t *ctl, snd_ctl_elem_list_t *list);
+int snd_ctl_elem_info(snd_ctl_t *ctl, snd_ctl_elem_info_t *info);
+int snd_ctl_elem_read(snd_ctl_t *ctl, snd_ctl_elem_value_t *data);
+int snd_ctl_elem_write(snd_ctl_t *ctl, snd_ctl_elem_value_t *data);
+int snd_ctl_elem_lock(snd_ctl_t *ctl, snd_ctl_elem_id_t *id);
+int snd_ctl_elem_unlock(snd_ctl_t *ctl, snd_ctl_elem_id_t *id);
+int snd_ctl_elem_tlv_read(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id,
+			  unsigned int *tlv, unsigned int tlv_size);
+int snd_ctl_elem_tlv_write(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id,
+			   const unsigned int *tlv);
+int snd_ctl_elem_tlv_command(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id,
+			     const unsigned int *tlv);
+#ifdef __ALSA_HWDEP_H
+int snd_ctl_hwdep_next_device(snd_ctl_t *ctl, int * device);
+int snd_ctl_hwdep_info(snd_ctl_t *ctl, snd_hwdep_info_t * info);
+#endif
+#ifdef __ALSA_PCM_H
+int snd_ctl_pcm_next_device(snd_ctl_t *ctl, int *device);
+int snd_ctl_pcm_info(snd_ctl_t *ctl, snd_pcm_info_t * info);
+int snd_ctl_pcm_prefer_subdevice(snd_ctl_t *ctl, int subdev);
+#endif
+#ifdef __ALSA_RAWMIDI_H
+int snd_ctl_rawmidi_next_device(snd_ctl_t *ctl, int * device);
+int snd_ctl_rawmidi_info(snd_ctl_t *ctl, snd_rawmidi_info_t * info);
+int snd_ctl_rawmidi_prefer_subdevice(snd_ctl_t *ctl, int subdev);
+#endif
+int snd_ctl_set_power_state(snd_ctl_t *ctl, unsigned int state);
+int snd_ctl_get_power_state(snd_ctl_t *ctl, unsigned int *state);
+
+int snd_ctl_read(snd_ctl_t *ctl, snd_ctl_event_t *event);
+int snd_ctl_wait(snd_ctl_t *ctl, int timeout);
+const char *snd_ctl_name(snd_ctl_t *ctl);
+snd_ctl_type_t snd_ctl_type(snd_ctl_t *ctl);
+
+const char *snd_ctl_elem_type_name(snd_ctl_elem_type_t type);
+const char *snd_ctl_elem_iface_name(snd_ctl_elem_iface_t iface);
+const char *snd_ctl_event_type_name(snd_ctl_event_type_t type);
+
+unsigned int snd_ctl_event_elem_get_mask(const snd_ctl_event_t *obj);
+unsigned int snd_ctl_event_elem_get_numid(const snd_ctl_event_t *obj);
+void snd_ctl_event_elem_get_id(const snd_ctl_event_t *obj, snd_ctl_elem_id_t *ptr);
+snd_ctl_elem_iface_t snd_ctl_event_elem_get_interface(const snd_ctl_event_t *obj);
+unsigned int snd_ctl_event_elem_get_device(const snd_ctl_event_t *obj);
+unsigned int snd_ctl_event_elem_get_subdevice(const snd_ctl_event_t *obj);
+const char *snd_ctl_event_elem_get_name(const snd_ctl_event_t *obj);
+unsigned int snd_ctl_event_elem_get_index(const snd_ctl_event_t *obj);
+
+int snd_ctl_elem_list_alloc_space(snd_ctl_elem_list_t *obj, unsigned int entries);
+void snd_ctl_elem_list_free_space(snd_ctl_elem_list_t *obj);
+
+char *snd_ctl_ascii_elem_id_get(snd_ctl_elem_id_t *id);
+int snd_ctl_ascii_elem_id_parse(snd_ctl_elem_id_t *dst, const char *str);
+int snd_ctl_ascii_value_parse(snd_ctl_t *handle,
+			      snd_ctl_elem_value_t *dst,
+			      snd_ctl_elem_info_t *info,
+			      const char *value);
+
+size_t snd_ctl_elem_id_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_ctl_elem_id_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_ctl_elem_id_alloca(ptr) __snd_alloca(ptr, snd_ctl_elem_id)
+int snd_ctl_elem_id_malloc(snd_ctl_elem_id_t **ptr);
+void snd_ctl_elem_id_free(snd_ctl_elem_id_t *obj);
+void snd_ctl_elem_id_clear(snd_ctl_elem_id_t *obj);
+void snd_ctl_elem_id_copy(snd_ctl_elem_id_t *dst, const snd_ctl_elem_id_t *src);
+unsigned int snd_ctl_elem_id_get_numid(const snd_ctl_elem_id_t *obj);
+snd_ctl_elem_iface_t snd_ctl_elem_id_get_interface(const snd_ctl_elem_id_t *obj);
+unsigned int snd_ctl_elem_id_get_device(const snd_ctl_elem_id_t *obj);
+unsigned int snd_ctl_elem_id_get_subdevice(const snd_ctl_elem_id_t *obj);
+const char *snd_ctl_elem_id_get_name(const snd_ctl_elem_id_t *obj);
+unsigned int snd_ctl_elem_id_get_index(const snd_ctl_elem_id_t *obj);
+void snd_ctl_elem_id_set_numid(snd_ctl_elem_id_t *obj, unsigned int val);
+void snd_ctl_elem_id_set_interface(snd_ctl_elem_id_t *obj, snd_ctl_elem_iface_t val);
+void snd_ctl_elem_id_set_device(snd_ctl_elem_id_t *obj, unsigned int val);
+void snd_ctl_elem_id_set_subdevice(snd_ctl_elem_id_t *obj, unsigned int val);
+void snd_ctl_elem_id_set_name(snd_ctl_elem_id_t *obj, const char *val);
+void snd_ctl_elem_id_set_index(snd_ctl_elem_id_t *obj, unsigned int val);
+
+size_t snd_ctl_card_info_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_ctl_card_info_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_ctl_card_info_alloca(ptr) __snd_alloca(ptr, snd_ctl_card_info)
+int snd_ctl_card_info_malloc(snd_ctl_card_info_t **ptr);
+void snd_ctl_card_info_free(snd_ctl_card_info_t *obj);
+void snd_ctl_card_info_clear(snd_ctl_card_info_t *obj);
+void snd_ctl_card_info_copy(snd_ctl_card_info_t *dst, const snd_ctl_card_info_t *src);
+int snd_ctl_card_info_get_card(const snd_ctl_card_info_t *obj);
+const char *snd_ctl_card_info_get_id(const snd_ctl_card_info_t *obj);
+const char *snd_ctl_card_info_get_driver(const snd_ctl_card_info_t *obj);
+const char *snd_ctl_card_info_get_name(const snd_ctl_card_info_t *obj);
+const char *snd_ctl_card_info_get_longname(const snd_ctl_card_info_t *obj);
+const char *snd_ctl_card_info_get_mixername(const snd_ctl_card_info_t *obj);
+const char *snd_ctl_card_info_get_components(const snd_ctl_card_info_t *obj);
+
+size_t snd_ctl_event_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_ctl_event_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_ctl_event_alloca(ptr) __snd_alloca(ptr, snd_ctl_event)
+int snd_ctl_event_malloc(snd_ctl_event_t **ptr);
+void snd_ctl_event_free(snd_ctl_event_t *obj);
+void snd_ctl_event_clear(snd_ctl_event_t *obj);
+void snd_ctl_event_copy(snd_ctl_event_t *dst, const snd_ctl_event_t *src);
+snd_ctl_event_type_t snd_ctl_event_get_type(const snd_ctl_event_t *obj);
+
+size_t snd_ctl_elem_list_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_ctl_elem_list_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_ctl_elem_list_alloca(ptr) __snd_alloca(ptr, snd_ctl_elem_list)
+int snd_ctl_elem_list_malloc(snd_ctl_elem_list_t **ptr);
+void snd_ctl_elem_list_free(snd_ctl_elem_list_t *obj);
+void snd_ctl_elem_list_clear(snd_ctl_elem_list_t *obj);
+void snd_ctl_elem_list_copy(snd_ctl_elem_list_t *dst, const snd_ctl_elem_list_t *src);
+void snd_ctl_elem_list_set_offset(snd_ctl_elem_list_t *obj, unsigned int val);
+unsigned int snd_ctl_elem_list_get_used(const snd_ctl_elem_list_t *obj);
+unsigned int snd_ctl_elem_list_get_count(const snd_ctl_elem_list_t *obj);
+void snd_ctl_elem_list_get_id(const snd_ctl_elem_list_t *obj, unsigned int idx, snd_ctl_elem_id_t *ptr);
+unsigned int snd_ctl_elem_list_get_numid(const snd_ctl_elem_list_t *obj, unsigned int idx);
+snd_ctl_elem_iface_t snd_ctl_elem_list_get_interface(const snd_ctl_elem_list_t *obj, unsigned int idx);
+unsigned int snd_ctl_elem_list_get_device(const snd_ctl_elem_list_t *obj, unsigned int idx);
+unsigned int snd_ctl_elem_list_get_subdevice(const snd_ctl_elem_list_t *obj, unsigned int idx);
+const char *snd_ctl_elem_list_get_name(const snd_ctl_elem_list_t *obj, unsigned int idx);
+unsigned int snd_ctl_elem_list_get_index(const snd_ctl_elem_list_t *obj, unsigned int idx);
+
+size_t snd_ctl_elem_info_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_ctl_elem_info_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_ctl_elem_info_alloca(ptr) __snd_alloca(ptr, snd_ctl_elem_info)
+int snd_ctl_elem_info_malloc(snd_ctl_elem_info_t **ptr);
+void snd_ctl_elem_info_free(snd_ctl_elem_info_t *obj);
+void snd_ctl_elem_info_clear(snd_ctl_elem_info_t *obj);
+void snd_ctl_elem_info_copy(snd_ctl_elem_info_t *dst, const snd_ctl_elem_info_t *src);
+snd_ctl_elem_type_t snd_ctl_elem_info_get_type(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_is_readable(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_is_writable(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_is_volatile(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_is_inactive(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_is_locked(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_is_tlv_readable(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_is_tlv_writable(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_is_tlv_commandable(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_is_owner(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_is_user(const snd_ctl_elem_info_t *obj);
+pid_t snd_ctl_elem_info_get_owner(const snd_ctl_elem_info_t *obj);
+unsigned int snd_ctl_elem_info_get_count(const snd_ctl_elem_info_t *obj);
+long snd_ctl_elem_info_get_min(const snd_ctl_elem_info_t *obj);
+long snd_ctl_elem_info_get_max(const snd_ctl_elem_info_t *obj);
+long snd_ctl_elem_info_get_step(const snd_ctl_elem_info_t *obj);
+long long snd_ctl_elem_info_get_min64(const snd_ctl_elem_info_t *obj);
+long long snd_ctl_elem_info_get_max64(const snd_ctl_elem_info_t *obj);
+long long snd_ctl_elem_info_get_step64(const snd_ctl_elem_info_t *obj);
+unsigned int snd_ctl_elem_info_get_items(const snd_ctl_elem_info_t *obj);
+void snd_ctl_elem_info_set_item(snd_ctl_elem_info_t *obj, unsigned int val);
+const char *snd_ctl_elem_info_get_item_name(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_get_dimensions(const snd_ctl_elem_info_t *obj);
+int snd_ctl_elem_info_get_dimension(const snd_ctl_elem_info_t *obj, unsigned int idx);
+int snd_ctl_elem_info_set_dimension(snd_ctl_elem_info_t *info,
+				    const int dimension[4]);
+void snd_ctl_elem_info_get_id(const snd_ctl_elem_info_t *obj, snd_ctl_elem_id_t *ptr);
+unsigned int snd_ctl_elem_info_get_numid(const snd_ctl_elem_info_t *obj);
+snd_ctl_elem_iface_t snd_ctl_elem_info_get_interface(const snd_ctl_elem_info_t *obj);
+unsigned int snd_ctl_elem_info_get_device(const snd_ctl_elem_info_t *obj);
+unsigned int snd_ctl_elem_info_get_subdevice(const snd_ctl_elem_info_t *obj);
+const char *snd_ctl_elem_info_get_name(const snd_ctl_elem_info_t *obj);
+unsigned int snd_ctl_elem_info_get_index(const snd_ctl_elem_info_t *obj);
+void snd_ctl_elem_info_set_id(snd_ctl_elem_info_t *obj, const snd_ctl_elem_id_t *ptr);
+void snd_ctl_elem_info_set_numid(snd_ctl_elem_info_t *obj, unsigned int val);
+void snd_ctl_elem_info_set_interface(snd_ctl_elem_info_t *obj, snd_ctl_elem_iface_t val);
+void snd_ctl_elem_info_set_device(snd_ctl_elem_info_t *obj, unsigned int val);
+void snd_ctl_elem_info_set_subdevice(snd_ctl_elem_info_t *obj, unsigned int val);
+void snd_ctl_elem_info_set_name(snd_ctl_elem_info_t *obj, const char *val);
+void snd_ctl_elem_info_set_index(snd_ctl_elem_info_t *obj, unsigned int val);
+
+int snd_ctl_add_integer_elem_set(snd_ctl_t *ctl, snd_ctl_elem_info_t *info,
+				 unsigned int element_count,
+				 unsigned int member_count,
+				 long min, long max, long step);
+int snd_ctl_add_integer64_elem_set(snd_ctl_t *ctl, snd_ctl_elem_info_t *info,
+				   unsigned int element_count,
+				   unsigned int member_count,
+				   long long min, long long max,
+				   long long step);
+int snd_ctl_add_boolean_elem_set(snd_ctl_t *ctl, snd_ctl_elem_info_t *info,
+				 unsigned int element_count,
+				 unsigned int member_count);
+int snd_ctl_add_enumerated_elem_set(snd_ctl_t *ctl, snd_ctl_elem_info_t *info,
+				    unsigned int element_count,
+				    unsigned int member_count,
+				    unsigned int items,
+				    const char *const labels[]);
+int snd_ctl_add_bytes_elem_set(snd_ctl_t *ctl, snd_ctl_elem_info_t *info,
+			       unsigned int element_count,
+			       unsigned int member_count);
+
+int snd_ctl_elem_add_integer(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id, unsigned int count, long imin, long imax, long istep);
+int snd_ctl_elem_add_integer64(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id, unsigned int count, long long imin, long long imax, long long istep);
+int snd_ctl_elem_add_boolean(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id, unsigned int count);
+int snd_ctl_elem_add_enumerated(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id, unsigned int count, unsigned int items, const char *const names[]);
+int snd_ctl_elem_add_iec958(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id);
+int snd_ctl_elem_remove(snd_ctl_t *ctl, snd_ctl_elem_id_t *id);
+
+size_t snd_ctl_elem_value_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_ctl_elem_value_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_ctl_elem_value_alloca(ptr) __snd_alloca(ptr, snd_ctl_elem_value)
+int snd_ctl_elem_value_malloc(snd_ctl_elem_value_t **ptr);
+void snd_ctl_elem_value_free(snd_ctl_elem_value_t *obj);
+void snd_ctl_elem_value_clear(snd_ctl_elem_value_t *obj);
+void snd_ctl_elem_value_copy(snd_ctl_elem_value_t *dst, const snd_ctl_elem_value_t *src);
+int snd_ctl_elem_value_compare(snd_ctl_elem_value_t *left, const snd_ctl_elem_value_t *right);
+void snd_ctl_elem_value_get_id(const snd_ctl_elem_value_t *obj, snd_ctl_elem_id_t *ptr);
+unsigned int snd_ctl_elem_value_get_numid(const snd_ctl_elem_value_t *obj);
+snd_ctl_elem_iface_t snd_ctl_elem_value_get_interface(const snd_ctl_elem_value_t *obj);
+unsigned int snd_ctl_elem_value_get_device(const snd_ctl_elem_value_t *obj);
+unsigned int snd_ctl_elem_value_get_subdevice(const snd_ctl_elem_value_t *obj);
+const char *snd_ctl_elem_value_get_name(const snd_ctl_elem_value_t *obj);
+unsigned int snd_ctl_elem_value_get_index(const snd_ctl_elem_value_t *obj);
+void snd_ctl_elem_value_set_id(snd_ctl_elem_value_t *obj, const snd_ctl_elem_id_t *ptr);
+void snd_ctl_elem_value_set_numid(snd_ctl_elem_value_t *obj, unsigned int val);
+void snd_ctl_elem_value_set_interface(snd_ctl_elem_value_t *obj, snd_ctl_elem_iface_t val);
+void snd_ctl_elem_value_set_device(snd_ctl_elem_value_t *obj, unsigned int val);
+void snd_ctl_elem_value_set_subdevice(snd_ctl_elem_value_t *obj, unsigned int val);
+void snd_ctl_elem_value_set_name(snd_ctl_elem_value_t *obj, const char *val);
+void snd_ctl_elem_value_set_index(snd_ctl_elem_value_t *obj, unsigned int val);
+int snd_ctl_elem_value_get_boolean(const snd_ctl_elem_value_t *obj, unsigned int idx);
+long snd_ctl_elem_value_get_integer(const snd_ctl_elem_value_t *obj, unsigned int idx);
+long long snd_ctl_elem_value_get_integer64(const snd_ctl_elem_value_t *obj, unsigned int idx);
+unsigned int snd_ctl_elem_value_get_enumerated(const snd_ctl_elem_value_t *obj, unsigned int idx);
+unsigned char snd_ctl_elem_value_get_byte(const snd_ctl_elem_value_t *obj, unsigned int idx);
+void snd_ctl_elem_value_set_boolean(snd_ctl_elem_value_t *obj, unsigned int idx, long val);
+void snd_ctl_elem_value_set_integer(snd_ctl_elem_value_t *obj, unsigned int idx, long val);
+void snd_ctl_elem_value_set_integer64(snd_ctl_elem_value_t *obj, unsigned int idx, long long val);
+void snd_ctl_elem_value_set_enumerated(snd_ctl_elem_value_t *obj, unsigned int idx, unsigned int val);
+void snd_ctl_elem_value_set_byte(snd_ctl_elem_value_t *obj, unsigned int idx, unsigned char val);
+void snd_ctl_elem_set_bytes(snd_ctl_elem_value_t *obj, void *data, size_t size);
+const void * snd_ctl_elem_value_get_bytes(const snd_ctl_elem_value_t *obj);
+void snd_ctl_elem_value_get_iec958(const snd_ctl_elem_value_t *obj, snd_aes_iec958_t *ptr);
+void snd_ctl_elem_value_set_iec958(snd_ctl_elem_value_t *obj, const snd_aes_iec958_t *ptr);
+
+int snd_tlv_parse_dB_info(unsigned int *tlv, unsigned int tlv_size,
+			  unsigned int **db_tlvp);
+int snd_tlv_get_dB_range(unsigned int *tlv, long rangemin, long rangemax,
+			 long *min, long *max);
+int snd_tlv_convert_to_dB(unsigned int *tlv, long rangemin, long rangemax,
+			  long volume, long *db_gain);
+int snd_tlv_convert_from_dB(unsigned int *tlv, long rangemin, long rangemax,
+			    long db_gain, long *value, int xdir);
+int snd_ctl_get_dB_range(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id,
+			 long *min, long *max);
+int snd_ctl_convert_to_dB(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id,
+			  long volume, long *db_gain);
+int snd_ctl_convert_from_dB(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id,
+			    long db_gain, long *value, int xdir);
+
+/**
+ *  \defgroup HControl High level Control Interface
+ *  \ingroup Control
+ *  The high level control interface.
+ *  See \ref hcontrol page for more details.
+ *  \{
+ */
+
+/** HCTL element handle */
+typedef struct _snd_hctl_elem snd_hctl_elem_t;
+
+/** HCTL handle */
+typedef struct _snd_hctl snd_hctl_t;
+
+/**
+ * \brief Compare function for sorting HCTL elements
+ * \param e1 First element
+ * \param e2 Second element
+ * \return -1 if e1 < e2, 0 if e1 == e2, 1 if e1 > e2
+ */
+typedef int (*snd_hctl_compare_t)(const snd_hctl_elem_t *e1,
+				  const snd_hctl_elem_t *e2);
+int snd_hctl_compare_fast(const snd_hctl_elem_t *c1,
+			  const snd_hctl_elem_t *c2);
+/** 
+ * \brief HCTL callback function
+ * \param hctl HCTL handle
+ * \param mask event mask
+ * \param elem related HCTL element (if any)
+ * \return 0 on success otherwise a negative error code
+ */
+typedef int (*snd_hctl_callback_t)(snd_hctl_t *hctl,
+				   unsigned int mask,
+				   snd_hctl_elem_t *elem);
+/** 
+ * \brief HCTL element callback function
+ * \param elem HCTL element
+ * \param mask event mask
+ * \return 0 on success otherwise a negative error code
+ */
+typedef int (*snd_hctl_elem_callback_t)(snd_hctl_elem_t *elem,
+					unsigned int mask);
+
+int snd_hctl_open(snd_hctl_t **hctl, const char *name, int mode);
+int snd_hctl_open_ctl(snd_hctl_t **hctlp, snd_ctl_t *ctl);
+int snd_hctl_close(snd_hctl_t *hctl);
+int snd_hctl_nonblock(snd_hctl_t *hctl, int nonblock);
+static __inline__ int snd_hctl_abort(snd_hctl_t *hctl) { return snd_hctl_nonblock(hctl, 2); }
+int snd_hctl_poll_descriptors_count(snd_hctl_t *hctl);
+int snd_hctl_poll_descriptors(snd_hctl_t *hctl, struct pollfd *pfds, unsigned int space);
+int snd_hctl_poll_descriptors_revents(snd_hctl_t *ctl, struct pollfd *pfds, unsigned int nfds, unsigned short *revents);
+unsigned int snd_hctl_get_count(snd_hctl_t *hctl);
+int snd_hctl_set_compare(snd_hctl_t *hctl, snd_hctl_compare_t hsort);
+snd_hctl_elem_t *snd_hctl_first_elem(snd_hctl_t *hctl);
+snd_hctl_elem_t *snd_hctl_last_elem(snd_hctl_t *hctl);
+snd_hctl_elem_t *snd_hctl_find_elem(snd_hctl_t *hctl, const snd_ctl_elem_id_t *id);
+void snd_hctl_set_callback(snd_hctl_t *hctl, snd_hctl_callback_t callback);
+void snd_hctl_set_callback_private(snd_hctl_t *hctl, void *data);
+void *snd_hctl_get_callback_private(snd_hctl_t *hctl);
+int snd_hctl_load(snd_hctl_t *hctl);
+int snd_hctl_free(snd_hctl_t *hctl);
+int snd_hctl_handle_events(snd_hctl_t *hctl);
+const char *snd_hctl_name(snd_hctl_t *hctl);
+int snd_hctl_wait(snd_hctl_t *hctl, int timeout);
+snd_ctl_t *snd_hctl_ctl(snd_hctl_t *hctl);
+
+snd_hctl_elem_t *snd_hctl_elem_next(snd_hctl_elem_t *elem);
+snd_hctl_elem_t *snd_hctl_elem_prev(snd_hctl_elem_t *elem);
+int snd_hctl_elem_info(snd_hctl_elem_t *elem, snd_ctl_elem_info_t * info);
+int snd_hctl_elem_read(snd_hctl_elem_t *elem, snd_ctl_elem_value_t * value);
+int snd_hctl_elem_write(snd_hctl_elem_t *elem, snd_ctl_elem_value_t * value);
+int snd_hctl_elem_tlv_read(snd_hctl_elem_t *elem, unsigned int *tlv, unsigned int tlv_size);
+int snd_hctl_elem_tlv_write(snd_hctl_elem_t *elem, const unsigned int *tlv);
+int snd_hctl_elem_tlv_command(snd_hctl_elem_t *elem, const unsigned int *tlv);
+
+snd_hctl_t *snd_hctl_elem_get_hctl(snd_hctl_elem_t *elem);
+
+void snd_hctl_elem_get_id(const snd_hctl_elem_t *obj, snd_ctl_elem_id_t *ptr);
+unsigned int snd_hctl_elem_get_numid(const snd_hctl_elem_t *obj);
+snd_ctl_elem_iface_t snd_hctl_elem_get_interface(const snd_hctl_elem_t *obj);
+unsigned int snd_hctl_elem_get_device(const snd_hctl_elem_t *obj);
+unsigned int snd_hctl_elem_get_subdevice(const snd_hctl_elem_t *obj);
+const char *snd_hctl_elem_get_name(const snd_hctl_elem_t *obj);
+unsigned int snd_hctl_elem_get_index(const snd_hctl_elem_t *obj);
+void snd_hctl_elem_set_callback(snd_hctl_elem_t *obj, snd_hctl_elem_callback_t val);
+void * snd_hctl_elem_get_callback_private(const snd_hctl_elem_t *obj);
+void snd_hctl_elem_set_callback_private(snd_hctl_elem_t *obj, void * val);
+
+/** \} */
+
+/** \} */
+
+/**
+ *  \defgroup SControl Setup Control Interface
+ *  \ingroup Control
+ *  The setup control interface - set or modify control elements from a configuration file.
+ *  \{
+ */
+
+int snd_sctl_build(snd_sctl_t **ctl, snd_ctl_t *handle, snd_config_t *config,
+		   snd_config_t *private_data, int mode);
+int snd_sctl_free(snd_sctl_t *handle);
+int snd_sctl_install(snd_sctl_t *handle);
+int snd_sctl_remove(snd_sctl_t *handle);
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_CONTROL_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/control_external.h b/thirdparty/linuxbsd_headers/alsa/control_external.h
new file mode 100644
index 0000000000..12958e70a5
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/control_external.h
@@ -0,0 +1,286 @@
+/**
+ * \file include/control_external.h
+ * \brief External control plugin SDK
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 2005
+ *
+ * External control plugin SDK.
+ */
+
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+#ifndef __ALSA_CONTROL_EXTERNAL_H
+#define __ALSA_CONTROL_EXTERNAL_H
+
+#include "control.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup CtlPlugin_SDK External Control Plugin SDK
+ *  \{
+ */
+
+/**
+ * Define the object entry for external control plugins
+ */
+#define SND_CTL_PLUGIN_ENTRY(name) _snd_ctl_##name##_open
+
+/**
+ * Define the symbols of the given control plugin with versions
+ */
+#define SND_CTL_PLUGIN_SYMBOL(name) SND_DLSYM_BUILD_VERSION(SND_CTL_PLUGIN_ENTRY(name), SND_CONTROL_DLSYM_VERSION);
+
+/**
+ * Define the control plugin
+ */
+#define SND_CTL_PLUGIN_DEFINE_FUNC(plugin) \
+int SND_CTL_PLUGIN_ENTRY(plugin) (snd_ctl_t **handlep, const char *name,\
+				  snd_config_t *root, snd_config_t *conf, int mode)
+
+/** External control plugin handle */
+typedef struct snd_ctl_ext snd_ctl_ext_t;
+/** Callback table of control ext */
+typedef struct snd_ctl_ext_callback snd_ctl_ext_callback_t;
+/** Key to access a control pointer */
+typedef unsigned long snd_ctl_ext_key_t;
+#ifdef DOC_HIDDEN
+/* redefine typedef's for stupid doxygen */
+typedef snd_ctl_ext snd_ctl_ext_t;
+typedef snd_ctl_ext_callback snd_ctl_ext_callback_t;
+#endif
+/** Callback to handle TLV commands. */
+typedef int (snd_ctl_ext_tlv_rw_t)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, int op_flag, unsigned int numid,
+				   unsigned int *tlv, unsigned int tlv_size);
+
+/*
+ * Protocol version
+ */
+#define SND_CTL_EXT_VERSION_MAJOR	1	/**< Protocol major version */
+#define SND_CTL_EXT_VERSION_MINOR	0	/**< Protocol minor version */
+#define SND_CTL_EXT_VERSION_TINY	1	/**< Protocol tiny version */
+/**
+ * external plugin protocol version
+ */
+#define SND_CTL_EXT_VERSION		((SND_CTL_EXT_VERSION_MAJOR<<16) |\
+					 (SND_CTL_EXT_VERSION_MINOR<<8) |\
+					 (SND_CTL_EXT_VERSION_TINY))
+
+/** Handle of control ext */
+struct snd_ctl_ext {
+	/**
+	 * protocol version; #SND_CTL_EXT_VERSION must be filled here
+	 * before calling #snd_ctl_ext_create()
+	 */
+	unsigned int version;
+	/**
+	 * Index of this card; must be filled before calling #snd_ctl_ext_create()
+	 */
+	int card_idx;
+	/**
+	 * ID string of this card; must be filled before calling #snd_ctl_ext_create()
+	 */
+	char id[16];
+	/**
+	 * Driver name of this card; must be filled before calling #snd_ctl_ext_create()
+	 */
+	char driver[16];
+	/**
+	 * short name of this card; must be filled before calling #snd_ctl_ext_create()
+	 */
+	char name[32];
+	/**
+	 * Long name of this card; must be filled before calling #snd_ctl_ext_create()
+	 */
+	char longname[80];
+	/**
+	 * Mixer name of this card; must be filled before calling #snd_ctl_ext_create()
+	 */
+	char mixername[80];
+	/**
+	 * poll descriptor
+	 */
+	int poll_fd;
+
+	/**
+	 * callbacks of this plugin; must be filled before calling #snd_pcm_ioplug_create()
+	 */
+	const snd_ctl_ext_callback_t *callback;
+	/**
+	 * private data, which can be used freely in the driver callbacks
+	 */
+	void *private_data;
+	/**
+	 * control handle filled by #snd_ctl_ext_create()
+	 */
+	snd_ctl_t *handle;
+
+	int nonblock;			/**< non-block mode; read-only */
+	int subscribed;			/**< events subscribed; read-only */
+
+	/**
+	 * optional TLV data for the control (since protocol 1.0.1)
+	 */
+	union {
+		snd_ctl_ext_tlv_rw_t *c;
+		const unsigned int *p;
+	} tlv;
+};
+
+/** Callback table of ext. */
+struct snd_ctl_ext_callback {
+	/**
+	 * close the control handle; optional
+	 */
+	void (*close)(snd_ctl_ext_t *ext);
+	/**
+	 * return the total number of elements; required
+	 */
+	int (*elem_count)(snd_ctl_ext_t *ext);
+	/**
+	 * return the element id of the given offset (array index); required
+	 */
+	int (*elem_list)(snd_ctl_ext_t *ext, unsigned int offset, snd_ctl_elem_id_t *id);
+	/**
+	 * convert the element id to a search key; required
+	 */
+	snd_ctl_ext_key_t (*find_elem)(snd_ctl_ext_t *ext, const snd_ctl_elem_id_t *id);
+	/**
+	 * the destructor of the key; optional
+	 */
+	void (*free_key)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key);
+	/**
+	 * get the attribute of the element; required
+	 */
+	int (*get_attribute)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key,
+			     int *type, unsigned int *acc, unsigned int *count);
+	/**
+	 * get the element information of integer type
+	 */
+	int (*get_integer_info)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key,
+				long *imin, long *imax, long *istep);
+	/**
+	 * get the element information of integer64 type
+	 */
+	int (*get_integer64_info)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key,
+				  int64_t *imin, int64_t *imax, int64_t *istep);
+	/**
+	 * get the element information of enumerated type
+	 */
+	int (*get_enumerated_info)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, unsigned int *items);
+	/**
+	 * get the name of the enumerated item
+	 */
+	int (*get_enumerated_name)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, unsigned int item,
+				   char *name, size_t name_max_len);
+	/**
+	 * read the current values of integer type
+	 */
+	int (*read_integer)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, long *value);
+	/**
+	 * read the current values of integer64 type
+	 */
+	int (*read_integer64)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, int64_t *value);
+	/**
+	 * read the current values of enumerated type
+	 */
+	int (*read_enumerated)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, unsigned int *items);
+	/**
+	 * read the current values of bytes type
+	 */
+	int (*read_bytes)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, unsigned char *data,
+			  size_t max_bytes);
+	/**
+	 * read the current values of iec958 type
+	 */
+	int (*read_iec958)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, snd_aes_iec958_t *iec958);
+	/**
+	 * update the current values of integer type with the given values
+	 */
+	int (*write_integer)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, long *value);
+	/**
+	 * update the current values of integer64 type with the given values
+	 */
+	int (*write_integer64)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, int64_t *value);
+	/**
+	 * update the current values of enumerated type with the given values
+	 */
+	int (*write_enumerated)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, unsigned int *items);
+	/**
+	 * update the current values of bytes type with the given values
+	 */
+	int (*write_bytes)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, unsigned char *data,
+			   size_t max_bytes);
+	/**
+	 * update the current values of iec958 type with the given values
+	 */
+	int (*write_iec958)(snd_ctl_ext_t *ext, snd_ctl_ext_key_t key, snd_aes_iec958_t *iec958);
+	/**
+	 * subscribe/unsubscribe the event notification; optional
+	 */
+	void (*subscribe_events)(snd_ctl_ext_t *ext, int subscribe);
+	/**
+	 * read a pending notification event; optional
+	 */
+	int (*read_event)(snd_ctl_ext_t *ext, snd_ctl_elem_id_t *id, unsigned int *event_mask);
+	/**
+	 * return the number of poll descriptors; optional
+	 */
+	int (*poll_descriptors_count)(snd_ctl_ext_t *ext);
+	/**
+	 * fill the poll descriptors; optional
+	 */
+	int (*poll_descriptors)(snd_ctl_ext_t *ext, struct pollfd *pfds, unsigned int space);
+	/**
+	 * mangle the revents of poll descriptors
+	 */
+	int (*poll_revents)(snd_ctl_ext_t *ext, struct pollfd *pfds, unsigned int nfds, unsigned short *revents);
+};
+
+/**
+ * The access type bits stored in get_attribute callback
+ */
+typedef enum snd_ctl_ext_access {
+	SND_CTL_EXT_ACCESS_READ = (1<<0),
+	SND_CTL_EXT_ACCESS_WRITE = (1<<1),
+	SND_CTL_EXT_ACCESS_READWRITE = (3<<0),
+	SND_CTL_EXT_ACCESS_VOLATILE = (1<<2),
+	SND_CTL_EXT_ACCESS_TLV_READ = (1<<4),
+	SND_CTL_EXT_ACCESS_TLV_WRITE = (1<<5),
+	SND_CTL_EXT_ACCESS_TLV_READWRITE = (3<<4),
+	SND_CTL_EXT_ACCESS_TLV_COMMAND = (1<<6),
+	SND_CTL_EXT_ACCESS_INACTIVE = (1<<8),
+	SND_CTL_EXT_ACCESS_TLV_CALLBACK = (1<<28),
+} snd_ctl_ext_access_t;
+
+/**
+ * find_elem callback returns this if no matching control element is found
+ */
+#define SND_CTL_EXT_KEY_NOT_FOUND	(snd_ctl_ext_key_t)(-1)
+
+int snd_ctl_ext_create(snd_ctl_ext_t *ext, const char *name, int mode);
+int snd_ctl_ext_delete(snd_ctl_ext_t *ext);
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_CONTROL_EXTERNAL_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/error.h b/thirdparty/linuxbsd_headers/alsa/error.h
new file mode 100644
index 0000000000..38ee0704d2
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/error.h
@@ -0,0 +1,85 @@
+/**
+ * \file include/error.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_ERROR_H
+#define __ALSA_ERROR_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup Error Error handling
+ *  Error handling macros and functions.
+ *  \{
+ */
+
+#define SND_ERROR_BEGIN				500000			/**< Lower boundary of sound error codes. */
+#define SND_ERROR_INCOMPATIBLE_VERSION		(SND_ERROR_BEGIN+0)	/**< Kernel/library protocols are not compatible. */
+#define SND_ERROR_ALISP_NIL			(SND_ERROR_BEGIN+1)	/**< Lisp encountered an error during acall. */
+
+const char *snd_strerror(int errnum);
+
+/**
+ * \brief Error handler callback.
+ * \param file Source file name.
+ * \param line Line number.
+ * \param function Function name.
+ * \param err Value of \c errno, or 0 if not relevant.
+ * \param fmt \c printf(3) format.
+ * \param ... \c printf(3) arguments.
+ *
+ * A function of this type is called by the ALSA library when an error occurs.
+ * This function usually shows the message on the screen, and/or logs it.
+ */
+typedef void (*snd_lib_error_handler_t)(const char *file, int line, const char *function, int err, const char *fmt, ...) /* __attribute__ ((format (printf, 5, 6))) */;
+extern snd_lib_error_handler_t snd_lib_error;
+extern int snd_lib_error_set_handler(snd_lib_error_handler_t handler);
+
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 95)
+#define SNDERR(...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, 0, __VA_ARGS__) /**< Shows a sound error message. */
+#define SYSERR(...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, errno, __VA_ARGS__) /**< Shows a system error message (related to \c errno). */
+#else
+#define SNDERR(args...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, 0, ##args) /**< Shows a sound error message. */
+#define SYSERR(args...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, errno, ##args) /**< Shows a system error message (related to \c errno). */
+#endif
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+/** Local error handler function type */
+typedef void (*snd_local_error_handler_t)(const char *file, int line,
+					  const char *func, int err,
+					  const char *fmt, va_list arg);
+
+snd_local_error_handler_t snd_lib_error_set_local(snd_local_error_handler_t func);
+
+#endif /* __ALSA_ERROR_H */
+
diff --git a/thirdparty/linuxbsd_headers/alsa/global.h b/thirdparty/linuxbsd_headers/alsa/global.h
new file mode 100644
index 0000000000..16a26dc835
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/global.h
@@ -0,0 +1,161 @@
+/**
+ * \file include/global.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_GLOBAL_H_
+#define __ALSA_GLOBAL_H_
+
+/* for timeval and timespec */
+#include <time.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup Global Global defines and functions
+ *  Global defines and functions.
+ *  \par
+ *  The ALSA library implementation uses these macros and functions.
+ *  Most applications probably do not need them.
+ *  \{
+ */
+
+const char *snd_asoundlib_version(void);
+
+#ifndef ATTRIBUTE_UNUSED
+/** do not print warning (gcc) when function parameter is not used */
+#define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
+#endif
+
+#ifdef PIC /* dynamic build */
+
+/** \hideinitializer \brief Helper macro for #SND_DLSYM_BUILD_VERSION. */
+#define __SND_DLSYM_VERSION(name, version) _ ## name ## version
+/**
+ * \hideinitializer
+ * \brief Appends the build version to the name of a versioned dynamic symbol.
+ */
+#define SND_DLSYM_BUILD_VERSION(name, version) char __SND_DLSYM_VERSION(name, version);
+
+#else /* static build */
+
+struct snd_dlsym_link {
+	struct snd_dlsym_link *next;
+	const char *dlsym_name;
+	const void *dlsym_ptr;
+};
+
+extern struct snd_dlsym_link *snd_dlsym_start;
+
+/** \hideinitializer \brief Helper macro for #SND_DLSYM_BUILD_VERSION. */
+#define __SND_DLSYM_VERSION(prefix, name, version) _ ## prefix ## name ## version
+/**
+ * \hideinitializer
+ * \brief Appends the build version to the name of a versioned dynamic symbol.
+ */
+#define SND_DLSYM_BUILD_VERSION(name, version) \
+  static struct snd_dlsym_link __SND_DLSYM_VERSION(snd_dlsym_, name, version); \
+  void __SND_DLSYM_VERSION(snd_dlsym_constructor_, name, version) (void) __attribute__ ((constructor)); \
+  void __SND_DLSYM_VERSION(snd_dlsym_constructor_, name, version) (void) { \
+    __SND_DLSYM_VERSION(snd_dlsym_, name, version).next = snd_dlsym_start; \
+    __SND_DLSYM_VERSION(snd_dlsym_, name, version).dlsym_name = # name; \
+    __SND_DLSYM_VERSION(snd_dlsym_, name, version).dlsym_ptr = (void *)&name; \
+    snd_dlsym_start = &__SND_DLSYM_VERSION(snd_dlsym_, name, version); \
+  }
+
+#endif
+
+#ifndef __STRING
+/** \brief Return 'x' argument as string */
+#define __STRING(x)     #x
+#endif
+
+/** \brief Returns the version of a dynamic symbol as a string. */
+#define SND_DLSYM_VERSION(version) __STRING(version)
+
+void *snd_dlopen(const char *file, int mode);
+void *snd_dlsym(void *handle, const char *name, const char *version);
+int snd_dlclose(void *handle);
+
+
+/** \brief alloca helper macro. */
+#define __snd_alloca(ptr,type) do { *ptr = (type##_t *) alloca(type##_sizeof()); memset(*ptr, 0, type##_sizeof()); } while (0)
+
+/**
+ * \brief Internal structure for an async notification client handler.
+ *
+ * The ALSA library uses a pointer to this structure as a handle to an async
+ * notification object. Applications don't access its contents directly.
+ */
+typedef struct _snd_async_handler snd_async_handler_t;
+
+/**
+ * \brief Async notification callback.
+ *
+ * See the #snd_async_add_handler function for details.
+ */
+typedef void (*snd_async_callback_t)(snd_async_handler_t *handler);
+
+int snd_async_add_handler(snd_async_handler_t **handler, int fd, 
+			  snd_async_callback_t callback, void *private_data);
+int snd_async_del_handler(snd_async_handler_t *handler);
+int snd_async_handler_get_fd(snd_async_handler_t *handler);
+int snd_async_handler_get_signo(snd_async_handler_t *handler);
+void *snd_async_handler_get_callback_private(snd_async_handler_t *handler);
+
+struct snd_shm_area *snd_shm_area_create(int shmid, void *ptr);
+struct snd_shm_area *snd_shm_area_share(struct snd_shm_area *area);
+int snd_shm_area_destroy(struct snd_shm_area *area);
+
+int snd_user_file(const char *file, char **result);
+
+#ifdef __GLIBC__
+#if !defined(_POSIX_C_SOURCE) && !defined(_POSIX_SOURCE)
+struct timeval {
+	time_t		tv_sec;		/* seconds */
+	long		tv_usec;	/* microseconds */
+};
+
+struct timespec {
+	time_t		tv_sec;		/* seconds */
+	long		tv_nsec;	/* nanoseconds */
+};
+#endif
+#endif
+
+/** Timestamp */
+typedef struct timeval snd_timestamp_t;
+/** Hi-res timestamp */
+typedef struct timespec snd_htimestamp_t;
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_GLOBAL_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/hwdep.h b/thirdparty/linuxbsd_headers/alsa/hwdep.h
new file mode 100644
index 0000000000..2fe78cd84d
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/hwdep.h
@@ -0,0 +1,169 @@
+/**
+ * \file include/hwdep.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_HWDEP_H
+#define __ALSA_HWDEP_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup HwDep Hardware Dependant Interface
+ *  The Hardware Dependant Interface.
+ *  \{
+ */
+
+/** dlsym version for interface entry callback */
+#define SND_HWDEP_DLSYM_VERSION		_dlsym_hwdep_001
+
+/** HwDep information container */
+typedef struct _snd_hwdep_info snd_hwdep_info_t;
+
+/** HwDep DSP status container */
+typedef struct _snd_hwdep_dsp_status snd_hwdep_dsp_status_t;
+
+/** HwDep DSP image container */
+typedef struct _snd_hwdep_dsp_image snd_hwdep_dsp_image_t;
+
+/** HwDep interface */
+typedef enum _snd_hwdep_iface {
+	SND_HWDEP_IFACE_OPL2 = 0,	/**< OPL2 raw driver */
+	SND_HWDEP_IFACE_OPL3,		/**< OPL3 raw driver */
+	SND_HWDEP_IFACE_OPL4,		/**< OPL4 raw driver */
+	SND_HWDEP_IFACE_SB16CSP,	/**< SB16CSP driver */
+	SND_HWDEP_IFACE_EMU10K1,	/**< EMU10K1 driver */
+	SND_HWDEP_IFACE_YSS225,		/**< YSS225 driver */
+	SND_HWDEP_IFACE_ICS2115,	/**< ICS2115 driver */
+	SND_HWDEP_IFACE_SSCAPE,		/**< Ensoniq SoundScape ISA card (MC68EC000) */
+	SND_HWDEP_IFACE_VX,		/**< Digigram VX cards */
+	SND_HWDEP_IFACE_MIXART,		/**< Digigram miXart cards */
+	SND_HWDEP_IFACE_USX2Y,		/**< Tascam US122, US224 & US428 usb */
+	SND_HWDEP_IFACE_EMUX_WAVETABLE,	/**< EmuX wavetable */
+	SND_HWDEP_IFACE_BLUETOOTH,	/**< Bluetooth audio */
+	SND_HWDEP_IFACE_USX2Y_PCM,	/**< Tascam US122, US224 & US428 raw USB PCM */
+	SND_HWDEP_IFACE_PCXHR,		/**< Digigram PCXHR */
+	SND_HWDEP_IFACE_SB_RC,		/**< SB Extigy/Audigy2NX remote control */
+	SND_HWDEP_IFACE_HDA,		/**< HD-audio */
+	SND_HWDEP_IFACE_USB_STREAM,	/**< direct access to usb stream */
+	SND_HWDEP_IFACE_FW_DICE,	/**< TC DICE FireWire device */
+	SND_HWDEP_IFACE_FW_FIREWORKS,	/**< Echo Audio Fireworks based device */
+	SND_HWDEP_IFACE_FW_BEBOB,	/**< BridgeCo BeBoB based device */
+	SND_HWDEP_IFACE_FW_OXFW,	/**< Oxford OXFW970/971 based device */
+	SND_HWDEP_IFACE_FW_DIGI00X,	/* Digidesign Digi 002/003 family */
+	SND_HWDEP_IFACE_FW_TASCAM,	/* TASCAM FireWire series */
+
+	SND_HWDEP_IFACE_LAST = SND_HWDEP_IFACE_FW_TASCAM	/**< last known hwdep interface */
+} snd_hwdep_iface_t;
+
+/** open for reading */
+#define SND_HWDEP_OPEN_READ		(O_RDONLY)
+/** open for writing */
+#define SND_HWDEP_OPEN_WRITE		(O_WRONLY)
+/** open for reading and writing */
+#define SND_HWDEP_OPEN_DUPLEX		(O_RDWR)
+/** open mode flag: open in nonblock mode */
+#define SND_HWDEP_OPEN_NONBLOCK		(O_NONBLOCK)
+
+/** HwDep handle type */
+typedef enum _snd_hwdep_type {
+	/** Kernel level HwDep */
+	SND_HWDEP_TYPE_HW,
+	/** Shared memory client HwDep (not yet implemented) */
+	SND_HWDEP_TYPE_SHM,
+	/** INET client HwDep (not yet implemented) */
+	SND_HWDEP_TYPE_INET
+} snd_hwdep_type_t;
+
+/** HwDep handle */
+typedef struct _snd_hwdep snd_hwdep_t;
+
+int snd_hwdep_open(snd_hwdep_t **hwdep, const char *name, int mode);
+int snd_hwdep_close(snd_hwdep_t *hwdep);
+int snd_hwdep_poll_descriptors(snd_hwdep_t *hwdep, struct pollfd *pfds, unsigned int space);
+int snd_hwdep_poll_descriptors_count(snd_hwdep_t *hwdep);
+int snd_hwdep_poll_descriptors_revents(snd_hwdep_t *hwdep, struct pollfd *pfds, unsigned int nfds, unsigned short *revents);
+int snd_hwdep_nonblock(snd_hwdep_t *hwdep, int nonblock);
+int snd_hwdep_info(snd_hwdep_t *hwdep, snd_hwdep_info_t * info);
+int snd_hwdep_dsp_status(snd_hwdep_t *hwdep, snd_hwdep_dsp_status_t *status);
+int snd_hwdep_dsp_load(snd_hwdep_t *hwdep, snd_hwdep_dsp_image_t *block);
+int snd_hwdep_ioctl(snd_hwdep_t *hwdep, unsigned int request, void * arg);
+ssize_t snd_hwdep_write(snd_hwdep_t *hwdep, const void *buffer, size_t size);
+ssize_t snd_hwdep_read(snd_hwdep_t *hwdep, void *buffer, size_t size);
+
+size_t snd_hwdep_info_sizeof(void);
+/** allocate #snd_hwdep_info_t container on stack */
+#define snd_hwdep_info_alloca(ptr) __snd_alloca(ptr, snd_hwdep_info)
+int snd_hwdep_info_malloc(snd_hwdep_info_t **ptr);
+void snd_hwdep_info_free(snd_hwdep_info_t *obj);
+void snd_hwdep_info_copy(snd_hwdep_info_t *dst, const snd_hwdep_info_t *src);
+
+unsigned int snd_hwdep_info_get_device(const snd_hwdep_info_t *obj);
+int snd_hwdep_info_get_card(const snd_hwdep_info_t *obj);
+const char *snd_hwdep_info_get_id(const snd_hwdep_info_t *obj);
+const char *snd_hwdep_info_get_name(const snd_hwdep_info_t *obj);
+snd_hwdep_iface_t snd_hwdep_info_get_iface(const snd_hwdep_info_t *obj);
+void snd_hwdep_info_set_device(snd_hwdep_info_t *obj, unsigned int val);
+
+size_t snd_hwdep_dsp_status_sizeof(void);
+/** allocate #snd_hwdep_dsp_status_t container on stack */
+#define snd_hwdep_dsp_status_alloca(ptr) __snd_alloca(ptr, snd_hwdep_dsp_status)
+int snd_hwdep_dsp_status_malloc(snd_hwdep_dsp_status_t **ptr);
+void snd_hwdep_dsp_status_free(snd_hwdep_dsp_status_t *obj);
+void snd_hwdep_dsp_status_copy(snd_hwdep_dsp_status_t *dst, const snd_hwdep_dsp_status_t *src);
+
+unsigned int snd_hwdep_dsp_status_get_version(const snd_hwdep_dsp_status_t *obj);
+const char *snd_hwdep_dsp_status_get_id(const snd_hwdep_dsp_status_t *obj);
+unsigned int snd_hwdep_dsp_status_get_num_dsps(const snd_hwdep_dsp_status_t *obj);
+unsigned int snd_hwdep_dsp_status_get_dsp_loaded(const snd_hwdep_dsp_status_t *obj);
+unsigned int snd_hwdep_dsp_status_get_chip_ready(const snd_hwdep_dsp_status_t *obj);
+
+size_t snd_hwdep_dsp_image_sizeof(void);
+/** allocate #snd_hwdep_dsp_image_t container on stack */
+#define snd_hwdep_dsp_image_alloca(ptr) __snd_alloca(ptr, snd_hwdep_dsp_image)
+int snd_hwdep_dsp_image_malloc(snd_hwdep_dsp_image_t **ptr);
+void snd_hwdep_dsp_image_free(snd_hwdep_dsp_image_t *obj);
+void snd_hwdep_dsp_image_copy(snd_hwdep_dsp_image_t *dst, const snd_hwdep_dsp_image_t *src);
+
+unsigned int snd_hwdep_dsp_image_get_index(const snd_hwdep_dsp_image_t *obj);
+const char *snd_hwdep_dsp_image_get_name(const snd_hwdep_dsp_image_t *obj);
+const void *snd_hwdep_dsp_image_get_image(const snd_hwdep_dsp_image_t *obj);
+size_t snd_hwdep_dsp_image_get_length(const snd_hwdep_dsp_image_t *obj);
+
+void snd_hwdep_dsp_image_set_index(snd_hwdep_dsp_image_t *obj, unsigned int _index);
+void snd_hwdep_dsp_image_set_name(snd_hwdep_dsp_image_t *obj, const char *name);
+void snd_hwdep_dsp_image_set_image(snd_hwdep_dsp_image_t *obj, void *buffer);
+void snd_hwdep_dsp_image_set_length(snd_hwdep_dsp_image_t *obj, size_t length);
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_HWDEP_H */
+
diff --git a/thirdparty/linuxbsd_headers/alsa/input.h b/thirdparty/linuxbsd_headers/alsa/input.h
new file mode 100644
index 0000000000..fc5d0e6774
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/input.h
@@ -0,0 +1,83 @@
+/**
+ * \file include/input.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_INPUT_H
+#define __ALSA_INPUT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup Input Input Interface
+ *
+ *  The input functions present an interface similar to the stdio functions
+ *  on top of different underlying input sources.
+ *
+ *  The #snd_config_load function uses such an input handle to be able to
+ *  load configurations not only from standard files but also from other
+ *  sources, e.g. from memory buffers.
+ *
+ *  \{
+ */
+
+/**
+ * \brief Internal structure for an input object.
+ *
+ * The ALSA library uses a pointer to this structure as a handle to an
+ * input object. Applications don't access its contents directly.
+ */
+typedef struct _snd_input snd_input_t;
+
+/** Input type. */
+typedef enum _snd_input_type {
+	/** Input from a stdio stream. */
+	SND_INPUT_STDIO,
+	/** Input from a memory buffer. */
+	SND_INPUT_BUFFER
+} snd_input_type_t;
+
+int snd_input_stdio_open(snd_input_t **inputp, const char *file, const char *mode);
+int snd_input_stdio_attach(snd_input_t **inputp, FILE *fp, int _close);
+int snd_input_buffer_open(snd_input_t **inputp, const char *buffer, ssize_t size);
+int snd_input_close(snd_input_t *input);
+int snd_input_scanf(snd_input_t *input, const char *format, ...)
+#ifndef DOC_HIDDEN
+	__attribute__ ((format (scanf, 2, 3)))
+#endif
+	;
+char *snd_input_gets(snd_input_t *input, char *str, size_t size);
+int snd_input_getc(snd_input_t *input);
+int snd_input_ungetc(snd_input_t *input, int c);
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_INPUT_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/mixer.h b/thirdparty/linuxbsd_headers/alsa/mixer.h
new file mode 100644
index 0000000000..066d978435
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/mixer.h
@@ -0,0 +1,317 @@
+/**
+ * \file include/mixer.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_MIXER_H
+#define __ALSA_MIXER_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup Mixer Mixer Interface
+ *  The mixer interface.
+ *  \{
+ */
+
+/** Mixer handle */
+typedef struct _snd_mixer snd_mixer_t;
+/** Mixer elements class handle */
+typedef struct _snd_mixer_class snd_mixer_class_t;
+/** Mixer element handle */
+typedef struct _snd_mixer_elem snd_mixer_elem_t;
+
+/** 
+ * \brief Mixer callback function
+ * \param mixer Mixer handle
+ * \param mask event mask
+ * \param elem related mixer element (if any)
+ * \return 0 on success otherwise a negative error code
+ */
+typedef int (*snd_mixer_callback_t)(snd_mixer_t *ctl,
+				    unsigned int mask,
+				    snd_mixer_elem_t *elem);
+
+/** 
+ * \brief Mixer element callback function
+ * \param elem Mixer element
+ * \param mask event mask
+ * \return 0 on success otherwise a negative error code
+ */
+typedef int (*snd_mixer_elem_callback_t)(snd_mixer_elem_t *elem,
+					 unsigned int mask);
+
+/**
+ * \brief Compare function for sorting mixer elements
+ * \param e1 First element
+ * \param e2 Second element
+ * \return -1 if e1 < e2, 0 if e1 == e2, 1 if e1 > e2
+ */
+typedef int (*snd_mixer_compare_t)(const snd_mixer_elem_t *e1,
+				   const snd_mixer_elem_t *e2);
+
+/**
+ * \brief Event callback for the mixer class
+ * \param class_ Mixer class
+ * \param mask Event mask (SND_CTL_EVENT_*)
+ * \param helem HCTL element which invoked the event
+ * \param melem Mixer element associated to HCTL element
+ * \return zero if success, otherwise a negative error value
+ */
+typedef int (*snd_mixer_event_t)(snd_mixer_class_t *class_, unsigned int mask,
+				 snd_hctl_elem_t *helem, snd_mixer_elem_t *melem);
+
+
+/** Mixer element type */
+typedef enum _snd_mixer_elem_type {
+	/* Simple mixer elements */
+	SND_MIXER_ELEM_SIMPLE,
+	SND_MIXER_ELEM_LAST = SND_MIXER_ELEM_SIMPLE
+} snd_mixer_elem_type_t;
+
+int snd_mixer_open(snd_mixer_t **mixer, int mode);
+int snd_mixer_close(snd_mixer_t *mixer);
+snd_mixer_elem_t *snd_mixer_first_elem(snd_mixer_t *mixer);
+snd_mixer_elem_t *snd_mixer_last_elem(snd_mixer_t *mixer);
+int snd_mixer_handle_events(snd_mixer_t *mixer);
+int snd_mixer_attach(snd_mixer_t *mixer, const char *name);
+int snd_mixer_attach_hctl(snd_mixer_t *mixer, snd_hctl_t *hctl);
+int snd_mixer_detach(snd_mixer_t *mixer, const char *name);
+int snd_mixer_detach_hctl(snd_mixer_t *mixer, snd_hctl_t *hctl);
+int snd_mixer_get_hctl(snd_mixer_t *mixer, const char *name, snd_hctl_t **hctl);
+int snd_mixer_poll_descriptors_count(snd_mixer_t *mixer);
+int snd_mixer_poll_descriptors(snd_mixer_t *mixer, struct pollfd *pfds, unsigned int space);
+int snd_mixer_poll_descriptors_revents(snd_mixer_t *mixer, struct pollfd *pfds, unsigned int nfds, unsigned short *revents);
+int snd_mixer_load(snd_mixer_t *mixer);
+void snd_mixer_free(snd_mixer_t *mixer);
+int snd_mixer_wait(snd_mixer_t *mixer, int timeout);
+int snd_mixer_set_compare(snd_mixer_t *mixer, snd_mixer_compare_t msort);
+void snd_mixer_set_callback(snd_mixer_t *obj, snd_mixer_callback_t val);
+void * snd_mixer_get_callback_private(const snd_mixer_t *obj);
+void snd_mixer_set_callback_private(snd_mixer_t *obj, void * val);
+unsigned int snd_mixer_get_count(const snd_mixer_t *obj);
+int snd_mixer_class_unregister(snd_mixer_class_t *clss);
+
+snd_mixer_elem_t *snd_mixer_elem_next(snd_mixer_elem_t *elem);
+snd_mixer_elem_t *snd_mixer_elem_prev(snd_mixer_elem_t *elem);
+void snd_mixer_elem_set_callback(snd_mixer_elem_t *obj, snd_mixer_elem_callback_t val);
+void * snd_mixer_elem_get_callback_private(const snd_mixer_elem_t *obj);
+void snd_mixer_elem_set_callback_private(snd_mixer_elem_t *obj, void * val);
+snd_mixer_elem_type_t snd_mixer_elem_get_type(const snd_mixer_elem_t *obj);
+
+int snd_mixer_class_register(snd_mixer_class_t *class_, snd_mixer_t *mixer);
+int snd_mixer_elem_new(snd_mixer_elem_t **elem,
+		       snd_mixer_elem_type_t type,
+		       int compare_weight,
+		       void *private_data,
+		       void (*private_free)(snd_mixer_elem_t *elem));
+int snd_mixer_elem_add(snd_mixer_elem_t *elem, snd_mixer_class_t *class_);
+int snd_mixer_elem_remove(snd_mixer_elem_t *elem);
+void snd_mixer_elem_free(snd_mixer_elem_t *elem);
+int snd_mixer_elem_info(snd_mixer_elem_t *elem);
+int snd_mixer_elem_value(snd_mixer_elem_t *elem);
+int snd_mixer_elem_attach(snd_mixer_elem_t *melem, snd_hctl_elem_t *helem);
+int snd_mixer_elem_detach(snd_mixer_elem_t *melem, snd_hctl_elem_t *helem);
+int snd_mixer_elem_empty(snd_mixer_elem_t *melem);
+void *snd_mixer_elem_get_private(const snd_mixer_elem_t *melem);
+
+size_t snd_mixer_class_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_mixer_class_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_mixer_class_alloca(ptr) __snd_alloca(ptr, snd_mixer_class)
+int snd_mixer_class_malloc(snd_mixer_class_t **ptr);
+void snd_mixer_class_free(snd_mixer_class_t *obj);
+void snd_mixer_class_copy(snd_mixer_class_t *dst, const snd_mixer_class_t *src);
+snd_mixer_t *snd_mixer_class_get_mixer(const snd_mixer_class_t *class_);
+snd_mixer_event_t snd_mixer_class_get_event(const snd_mixer_class_t *class_);
+void *snd_mixer_class_get_private(const snd_mixer_class_t *class_);
+snd_mixer_compare_t snd_mixer_class_get_compare(const snd_mixer_class_t *class_);
+int snd_mixer_class_set_event(snd_mixer_class_t *class_, snd_mixer_event_t event);
+int snd_mixer_class_set_private(snd_mixer_class_t *class_, void *private_data);
+int snd_mixer_class_set_private_free(snd_mixer_class_t *class_, void (*private_free)(snd_mixer_class_t *));
+int snd_mixer_class_set_compare(snd_mixer_class_t *class_, snd_mixer_compare_t compare);
+
+/**
+ *  \defgroup SimpleMixer Simple Mixer Interface
+ *  \ingroup Mixer
+ *  The simple mixer interface.
+ *  \{
+ */
+
+/* Simple mixer elements API */
+
+/** Mixer simple element channel identifier */
+typedef enum _snd_mixer_selem_channel_id {
+	/** Unknown */
+	SND_MIXER_SCHN_UNKNOWN = -1,
+	/** Front left */
+	SND_MIXER_SCHN_FRONT_LEFT = 0,
+	/** Front right */
+	SND_MIXER_SCHN_FRONT_RIGHT,
+	/** Rear left */
+	SND_MIXER_SCHN_REAR_LEFT,
+	/** Rear right */
+	SND_MIXER_SCHN_REAR_RIGHT,
+	/** Front center */
+	SND_MIXER_SCHN_FRONT_CENTER,
+	/** Woofer */
+	SND_MIXER_SCHN_WOOFER,
+	/** Side Left */
+	SND_MIXER_SCHN_SIDE_LEFT,
+	/** Side Right */
+	SND_MIXER_SCHN_SIDE_RIGHT,
+	/** Rear Center */
+	SND_MIXER_SCHN_REAR_CENTER,
+	SND_MIXER_SCHN_LAST = 31,
+	/** Mono (Front left alias) */
+	SND_MIXER_SCHN_MONO = SND_MIXER_SCHN_FRONT_LEFT
+} snd_mixer_selem_channel_id_t;
+
+/** Mixer simple element - register options - abstraction level */
+enum snd_mixer_selem_regopt_abstract {
+	/** no abstraction - try use all universal controls from driver */
+	SND_MIXER_SABSTRACT_NONE = 0,
+	/** basic abstraction - Master,PCM,CD,Aux,Record-Gain etc. */
+	SND_MIXER_SABSTRACT_BASIC,
+};
+
+/** Mixer simple element - register options */
+struct snd_mixer_selem_regopt {
+	/** structure version */
+	int ver;
+	/** v1: abstract layer selection */
+	enum snd_mixer_selem_regopt_abstract abstract;
+	/** v1: device name (must be NULL when playback_pcm or capture_pcm != NULL) */
+	const char *device;
+	/** v1: playback PCM connected to mixer device (NULL == none) */
+	snd_pcm_t *playback_pcm;
+	/** v1: capture PCM connected to mixer device (NULL == none) */
+	snd_pcm_t *capture_pcm;
+};
+
+/** Mixer simple element identifier */
+typedef struct _snd_mixer_selem_id snd_mixer_selem_id_t;
+
+const char *snd_mixer_selem_channel_name(snd_mixer_selem_channel_id_t channel);
+
+int snd_mixer_selem_register(snd_mixer_t *mixer,
+			     struct snd_mixer_selem_regopt *options,
+			     snd_mixer_class_t **classp);
+void snd_mixer_selem_get_id(snd_mixer_elem_t *element,
+			    snd_mixer_selem_id_t *id);
+const char *snd_mixer_selem_get_name(snd_mixer_elem_t *elem);
+unsigned int snd_mixer_selem_get_index(snd_mixer_elem_t *elem);
+snd_mixer_elem_t *snd_mixer_find_selem(snd_mixer_t *mixer,
+				       const snd_mixer_selem_id_t *id);
+
+int snd_mixer_selem_is_active(snd_mixer_elem_t *elem);
+int snd_mixer_selem_is_playback_mono(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_playback_channel(snd_mixer_elem_t *obj, snd_mixer_selem_channel_id_t channel);
+int snd_mixer_selem_is_capture_mono(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_capture_channel(snd_mixer_elem_t *obj, snd_mixer_selem_channel_id_t channel);
+int snd_mixer_selem_get_capture_group(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_common_volume(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_playback_volume(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_playback_volume_joined(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_capture_volume(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_capture_volume_joined(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_common_switch(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_playback_switch(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_playback_switch_joined(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_capture_switch(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_capture_switch_joined(snd_mixer_elem_t *elem);
+int snd_mixer_selem_has_capture_switch_exclusive(snd_mixer_elem_t *elem);
+
+int snd_mixer_selem_ask_playback_vol_dB(snd_mixer_elem_t *elem, long value, long *dBvalue);
+int snd_mixer_selem_ask_capture_vol_dB(snd_mixer_elem_t *elem, long value, long *dBvalue);
+int snd_mixer_selem_ask_playback_dB_vol(snd_mixer_elem_t *elem, long dBvalue, int dir, long *value);
+int snd_mixer_selem_ask_capture_dB_vol(snd_mixer_elem_t *elem, long dBvalue, int dir, long *value);
+int snd_mixer_selem_get_playback_volume(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, long *value);
+int snd_mixer_selem_get_capture_volume(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, long *value);
+int snd_mixer_selem_get_playback_dB(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, long *value);
+int snd_mixer_selem_get_capture_dB(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, long *value);
+int snd_mixer_selem_get_playback_switch(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, int *value);
+int snd_mixer_selem_get_capture_switch(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, int *value);
+int snd_mixer_selem_set_playback_volume(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, long value);
+int snd_mixer_selem_set_capture_volume(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, long value);
+int snd_mixer_selem_set_playback_dB(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, long value, int dir);
+int snd_mixer_selem_set_capture_dB(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, long value, int dir);
+int snd_mixer_selem_set_playback_volume_all(snd_mixer_elem_t *elem, long value);
+int snd_mixer_selem_set_capture_volume_all(snd_mixer_elem_t *elem, long value);
+int snd_mixer_selem_set_playback_dB_all(snd_mixer_elem_t *elem, long value, int dir);
+int snd_mixer_selem_set_capture_dB_all(snd_mixer_elem_t *elem, long value, int dir);
+int snd_mixer_selem_set_playback_switch(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, int value);
+int snd_mixer_selem_set_capture_switch(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, int value);
+int snd_mixer_selem_set_playback_switch_all(snd_mixer_elem_t *elem, int value);
+int snd_mixer_selem_set_capture_switch_all(snd_mixer_elem_t *elem, int value);
+int snd_mixer_selem_get_playback_volume_range(snd_mixer_elem_t *elem, 
+					      long *min, long *max);
+int snd_mixer_selem_get_playback_dB_range(snd_mixer_elem_t *elem, 
+					  long *min, long *max);
+int snd_mixer_selem_set_playback_volume_range(snd_mixer_elem_t *elem, 
+					      long min, long max);
+int snd_mixer_selem_get_capture_volume_range(snd_mixer_elem_t *elem, 
+					     long *min, long *max);
+int snd_mixer_selem_get_capture_dB_range(snd_mixer_elem_t *elem, 
+					 long *min, long *max);
+int snd_mixer_selem_set_capture_volume_range(snd_mixer_elem_t *elem, 
+					     long min, long max);
+
+int snd_mixer_selem_is_enumerated(snd_mixer_elem_t *elem);
+int snd_mixer_selem_is_enum_playback(snd_mixer_elem_t *elem);
+int snd_mixer_selem_is_enum_capture(snd_mixer_elem_t *elem);
+int snd_mixer_selem_get_enum_items(snd_mixer_elem_t *elem);
+int snd_mixer_selem_get_enum_item_name(snd_mixer_elem_t *elem, unsigned int idx, size_t maxlen, char *str);
+int snd_mixer_selem_get_enum_item(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, unsigned int *idxp);
+int snd_mixer_selem_set_enum_item(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, unsigned int idx);
+
+size_t snd_mixer_selem_id_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_mixer_selem_id_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_mixer_selem_id_alloca(ptr) __snd_alloca(ptr, snd_mixer_selem_id)
+int snd_mixer_selem_id_malloc(snd_mixer_selem_id_t **ptr);
+void snd_mixer_selem_id_free(snd_mixer_selem_id_t *obj);
+void snd_mixer_selem_id_copy(snd_mixer_selem_id_t *dst, const snd_mixer_selem_id_t *src);
+const char *snd_mixer_selem_id_get_name(const snd_mixer_selem_id_t *obj);
+unsigned int snd_mixer_selem_id_get_index(const snd_mixer_selem_id_t *obj);
+void snd_mixer_selem_id_set_name(snd_mixer_selem_id_t *obj, const char *val);
+void snd_mixer_selem_id_set_index(snd_mixer_selem_id_t *obj, unsigned int val);
+
+/** \} */
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_MIXER_H */
+
diff --git a/thirdparty/linuxbsd_headers/alsa/mixer_abst.h b/thirdparty/linuxbsd_headers/alsa/mixer_abst.h
new file mode 100644
index 0000000000..7844b19101
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/mixer_abst.h
@@ -0,0 +1,112 @@
+/**
+ * \file include/mixer_abst.h
+ * \brief Mixer abstract implementation interface library for the ALSA library
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \date 2005
+ *
+ * Mixer abstact implementation interface library for the ALSA library
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_MIXER_ABST_H
+#define __ALSA_MIXER_ABST_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup Mixer_Abstract Mixer Abstact Module Interface
+ *  The mixer abstact module interface.
+ *  \{
+ */
+
+#define	SM_PLAY			0
+#define SM_CAPT			1
+
+#define SM_CAP_GVOLUME		(1<<1)
+#define SM_CAP_GSWITCH		(1<<2)
+#define SM_CAP_PVOLUME		(1<<3)
+#define SM_CAP_PVOLUME_JOIN	(1<<4)
+#define SM_CAP_PSWITCH		(1<<5) 
+#define SM_CAP_PSWITCH_JOIN	(1<<6) 
+#define SM_CAP_CVOLUME		(1<<7) 
+#define SM_CAP_CVOLUME_JOIN	(1<<8) 
+#define SM_CAP_CSWITCH		(1<<9) 
+#define SM_CAP_CSWITCH_JOIN	(1<<10)
+#define SM_CAP_CSWITCH_EXCL	(1<<11)
+#define SM_CAP_PENUM		(1<<12)
+#define SM_CAP_CENUM		(1<<13)
+/* SM_CAP_* 24-31 => private for module use */
+
+#define SM_OPS_IS_ACTIVE	0
+#define SM_OPS_IS_MONO		1
+#define SM_OPS_IS_CHANNEL	2
+#define SM_OPS_IS_ENUMERATED	3
+#define SM_OPS_IS_ENUMCNT	4
+
+#define sm_selem(x)		((sm_selem_t *)((x)->private_data))
+#define sm_selem_ops(x)		((sm_selem_t *)((x)->private_data))->ops
+
+typedef struct _sm_selem {
+	snd_mixer_selem_id_t *id;
+	struct sm_elem_ops *ops;
+	unsigned int caps;
+	unsigned int capture_group;
+} sm_selem_t;
+
+typedef struct _sm_class_basic {
+	char *device;
+	snd_ctl_t *ctl;
+	snd_hctl_t *hctl;
+	snd_ctl_card_info_t *info;
+} sm_class_basic_t;
+
+struct sm_elem_ops {	
+	int (*is)(snd_mixer_elem_t *elem, int dir, int cmd, int val);
+	int (*get_range)(snd_mixer_elem_t *elem, int dir, long *min, long *max);
+	int (*set_range)(snd_mixer_elem_t *elem, int dir, long min, long max);
+	int (*get_dB_range)(snd_mixer_elem_t *elem, int dir, long *min, long *max);
+	int (*ask_vol_dB)(snd_mixer_elem_t *elem, int dir, long value, long *dbValue);
+	int (*ask_dB_vol)(snd_mixer_elem_t *elem, int dir, long dbValue, long *value, int xdir);
+	int (*get_volume)(snd_mixer_elem_t *elem, int dir, snd_mixer_selem_channel_id_t channel, long *value);
+	int (*get_dB)(snd_mixer_elem_t *elem, int dir, snd_mixer_selem_channel_id_t channel, long *value);
+	int (*set_volume)(snd_mixer_elem_t *elem, int dir, snd_mixer_selem_channel_id_t channel, long value);
+	int (*set_dB)(snd_mixer_elem_t *elem, int dir, snd_mixer_selem_channel_id_t channel, long value, int xdir);
+	int (*get_switch)(snd_mixer_elem_t *elem, int dir, snd_mixer_selem_channel_id_t channel, int *value);
+	int (*set_switch)(snd_mixer_elem_t *elem, int dir, snd_mixer_selem_channel_id_t channel, int value);
+	int (*enum_item_name)(snd_mixer_elem_t *elem, unsigned int item, size_t maxlen, char *buf);
+	int (*get_enum_item)(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, unsigned int *itemp);
+	int (*set_enum_item)(snd_mixer_elem_t *elem, snd_mixer_selem_channel_id_t channel, unsigned int item);
+};
+
+int snd_mixer_selem_compare(const snd_mixer_elem_t *c1, const snd_mixer_elem_t *c2);
+
+int snd_mixer_sbasic_info(const snd_mixer_class_t *class, sm_class_basic_t *info);
+void *snd_mixer_sbasic_get_private(const snd_mixer_class_t *class);
+void snd_mixer_sbasic_set_private(const snd_mixer_class_t *class, void *private_data);
+void snd_mixer_sbasic_set_private_free(const snd_mixer_class_t *class, void (*private_free)(snd_mixer_class_t *class));
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_MIXER_ABST_H */
+
diff --git a/thirdparty/linuxbsd_headers/alsa/output.h b/thirdparty/linuxbsd_headers/alsa/output.h
new file mode 100644
index 0000000000..5279aa2ed0
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/output.h
@@ -0,0 +1,86 @@
+/**
+ * \file include/output.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_OUTPUT_H
+#define __ALSA_OUTPUT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup Output Output Interface
+ *
+ *  The output functions present an interface similar to the stdio functions
+ *  on top of different underlying output destinations.
+ *
+ *  Many PCM debugging functions (\c snd_pcm_xxx_dump_xxx) use such an output
+ *  handle to be able to write not only to the screen but also to other
+ *  destinations, e.g. to files or to memory buffers.
+ *
+ *  \{
+ */
+
+/**
+ * \brief Internal structure for an output object.
+ *
+ * The ALSA library uses a pointer to this structure as a handle to an
+ * output object. Applications don't access its contents directly.
+ */
+typedef struct _snd_output snd_output_t;
+
+/** Output type. */
+typedef enum _snd_output_type {
+	/** Output to a stdio stream. */
+	SND_OUTPUT_STDIO,
+	/** Output to a memory buffer. */
+	SND_OUTPUT_BUFFER
+} snd_output_type_t;
+
+int snd_output_stdio_open(snd_output_t **outputp, const char *file, const char *mode);
+int snd_output_stdio_attach(snd_output_t **outputp, FILE *fp, int _close);
+int snd_output_buffer_open(snd_output_t **outputp);
+size_t snd_output_buffer_string(snd_output_t *output, char **buf);
+int snd_output_close(snd_output_t *output);
+int snd_output_printf(snd_output_t *output, const char *format, ...)
+#ifndef DOC_HIDDEN
+	__attribute__ ((format (printf, 2, 3)))
+#endif
+	;
+int snd_output_vprintf(snd_output_t *output, const char *format, va_list args);
+int snd_output_puts(snd_output_t *output, const char *str);
+int snd_output_putc(snd_output_t *output, int c);
+int snd_output_flush(snd_output_t *output);
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_OUTPUT_H */
+
diff --git a/thirdparty/linuxbsd_headers/alsa/pcm.h b/thirdparty/linuxbsd_headers/alsa/pcm.h
new file mode 100644
index 0000000000..0be1a321ad
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/pcm.h
@@ -0,0 +1,1327 @@
+/**
+ * \file include/pcm.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver.
+ * See the \ref pcm page for more details.
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_PCM_H
+#define __ALSA_PCM_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup PCM PCM Interface
+ *  See the \ref pcm page for more details.
+ *  \{
+ */
+
+/** dlsym version for interface entry callback */
+#define SND_PCM_DLSYM_VERSION		_dlsym_pcm_001
+
+/** PCM generic info container */
+typedef struct _snd_pcm_info snd_pcm_info_t;
+
+/** PCM hardware configuration space container
+ *
+ *  snd_pcm_hw_params_t is an opaque structure which contains a set of possible
+ *  PCM hardware configurations. For example, a given instance might include a
+ *  range of buffer sizes, a range of period sizes, and a set of several sample
+ *  formats. Some subset of all possible combinations these sets may be valid,
+ *  but not necessarily any combination will be valid.
+ *
+ *  When a parameter is set or restricted using a snd_pcm_hw_params_set*
+ *  function, all of the other ranges will be updated to exclude as many
+ *  impossible configurations as possible. Attempting to set a parameter
+ *  outside of its acceptable range will result in the function failing
+ *  and an error code being returned.
+ */
+typedef struct _snd_pcm_hw_params snd_pcm_hw_params_t;
+
+/** PCM software configuration container */
+typedef struct _snd_pcm_sw_params snd_pcm_sw_params_t;
+/** PCM status container */
+ typedef struct _snd_pcm_status snd_pcm_status_t;
+/** PCM access types mask */
+typedef struct _snd_pcm_access_mask snd_pcm_access_mask_t;
+/** PCM formats mask */
+typedef struct _snd_pcm_format_mask snd_pcm_format_mask_t;
+/** PCM subformats mask */
+typedef struct _snd_pcm_subformat_mask snd_pcm_subformat_mask_t;
+
+/** PCM class */
+typedef enum _snd_pcm_class {
+	/** standard device */
+
+	SND_PCM_CLASS_GENERIC = 0,
+	/** multichannel device */
+	SND_PCM_CLASS_MULTI,
+	/** software modem device */
+	SND_PCM_CLASS_MODEM,
+	/** digitizer device */
+	SND_PCM_CLASS_DIGITIZER,
+	SND_PCM_CLASS_LAST = SND_PCM_CLASS_DIGITIZER
+} snd_pcm_class_t;
+
+/** PCM subclass */
+typedef enum _snd_pcm_subclass {
+	/** subdevices are mixed together */
+	SND_PCM_SUBCLASS_GENERIC_MIX = 0,
+	/** multichannel subdevices are mixed together */
+	SND_PCM_SUBCLASS_MULTI_MIX,
+	SND_PCM_SUBCLASS_LAST = SND_PCM_SUBCLASS_MULTI_MIX
+} snd_pcm_subclass_t;
+
+/** PCM stream (direction) */
+typedef enum _snd_pcm_stream {
+	/** Playback stream */
+	SND_PCM_STREAM_PLAYBACK = 0,
+	/** Capture stream */
+	SND_PCM_STREAM_CAPTURE,
+	SND_PCM_STREAM_LAST = SND_PCM_STREAM_CAPTURE
+} snd_pcm_stream_t;
+
+/** PCM access type */
+typedef enum _snd_pcm_access {
+	/** mmap access with simple interleaved channels */
+	SND_PCM_ACCESS_MMAP_INTERLEAVED = 0,
+	/** mmap access with simple non interleaved channels */
+	SND_PCM_ACCESS_MMAP_NONINTERLEAVED,
+	/** mmap access with complex placement */
+	SND_PCM_ACCESS_MMAP_COMPLEX,
+	/** snd_pcm_readi/snd_pcm_writei access */
+	SND_PCM_ACCESS_RW_INTERLEAVED,
+	/** snd_pcm_readn/snd_pcm_writen access */
+	SND_PCM_ACCESS_RW_NONINTERLEAVED,
+	SND_PCM_ACCESS_LAST = SND_PCM_ACCESS_RW_NONINTERLEAVED
+} snd_pcm_access_t;
+
+/** PCM sample format */
+typedef enum _snd_pcm_format {
+	/** Unknown */
+	SND_PCM_FORMAT_UNKNOWN = -1,
+	/** Signed 8 bit */
+	SND_PCM_FORMAT_S8 = 0,
+	/** Unsigned 8 bit */
+	SND_PCM_FORMAT_U8,
+	/** Signed 16 bit Little Endian */
+	SND_PCM_FORMAT_S16_LE,
+	/** Signed 16 bit Big Endian */
+	SND_PCM_FORMAT_S16_BE,
+	/** Unsigned 16 bit Little Endian */
+	SND_PCM_FORMAT_U16_LE,
+	/** Unsigned 16 bit Big Endian */
+	SND_PCM_FORMAT_U16_BE,
+	/** Signed 24 bit Little Endian using low three bytes in 32-bit word */
+	SND_PCM_FORMAT_S24_LE,
+	/** Signed 24 bit Big Endian using low three bytes in 32-bit word */
+	SND_PCM_FORMAT_S24_BE,
+	/** Unsigned 24 bit Little Endian using low three bytes in 32-bit word */
+	SND_PCM_FORMAT_U24_LE,
+	/** Unsigned 24 bit Big Endian using low three bytes in 32-bit word */
+	SND_PCM_FORMAT_U24_BE,
+	/** Signed 32 bit Little Endian */
+	SND_PCM_FORMAT_S32_LE,
+	/** Signed 32 bit Big Endian */
+	SND_PCM_FORMAT_S32_BE,
+	/** Unsigned 32 bit Little Endian */
+	SND_PCM_FORMAT_U32_LE,
+	/** Unsigned 32 bit Big Endian */
+	SND_PCM_FORMAT_U32_BE,
+	/** Float 32 bit Little Endian, Range -1.0 to 1.0 */
+	SND_PCM_FORMAT_FLOAT_LE,
+	/** Float 32 bit Big Endian, Range -1.0 to 1.0 */
+	SND_PCM_FORMAT_FLOAT_BE,
+	/** Float 64 bit Little Endian, Range -1.0 to 1.0 */
+	SND_PCM_FORMAT_FLOAT64_LE,
+	/** Float 64 bit Big Endian, Range -1.0 to 1.0 */
+	SND_PCM_FORMAT_FLOAT64_BE,
+	/** IEC-958 Little Endian */
+	SND_PCM_FORMAT_IEC958_SUBFRAME_LE,
+	/** IEC-958 Big Endian */
+	SND_PCM_FORMAT_IEC958_SUBFRAME_BE,
+	/** Mu-Law */
+	SND_PCM_FORMAT_MU_LAW,
+	/** A-Law */
+	SND_PCM_FORMAT_A_LAW,
+	/** Ima-ADPCM */
+	SND_PCM_FORMAT_IMA_ADPCM,
+	/** MPEG */
+	SND_PCM_FORMAT_MPEG,
+	/** GSM */
+	SND_PCM_FORMAT_GSM,
+	/** Special */
+	SND_PCM_FORMAT_SPECIAL = 31,
+	/** Signed 24bit Little Endian in 3bytes format */
+	SND_PCM_FORMAT_S24_3LE = 32,
+	/** Signed 24bit Big Endian in 3bytes format */
+	SND_PCM_FORMAT_S24_3BE,
+	/** Unsigned 24bit Little Endian in 3bytes format */
+	SND_PCM_FORMAT_U24_3LE,
+	/** Unsigned 24bit Big Endian in 3bytes format */
+	SND_PCM_FORMAT_U24_3BE,
+	/** Signed 20bit Little Endian in 3bytes format */
+	SND_PCM_FORMAT_S20_3LE,
+	/** Signed 20bit Big Endian in 3bytes format */
+	SND_PCM_FORMAT_S20_3BE,
+	/** Unsigned 20bit Little Endian in 3bytes format */
+	SND_PCM_FORMAT_U20_3LE,
+	/** Unsigned 20bit Big Endian in 3bytes format */
+	SND_PCM_FORMAT_U20_3BE,
+	/** Signed 18bit Little Endian in 3bytes format */
+	SND_PCM_FORMAT_S18_3LE,
+	/** Signed 18bit Big Endian in 3bytes format */
+	SND_PCM_FORMAT_S18_3BE,
+	/** Unsigned 18bit Little Endian in 3bytes format */
+	SND_PCM_FORMAT_U18_3LE,
+	/** Unsigned 18bit Big Endian in 3bytes format */
+	SND_PCM_FORMAT_U18_3BE,
+	/* G.723 (ADPCM) 24 kbit/s, 8 samples in 3 bytes */
+	SND_PCM_FORMAT_G723_24,
+	/* G.723 (ADPCM) 24 kbit/s, 1 sample in 1 byte */
+	SND_PCM_FORMAT_G723_24_1B,
+	/* G.723 (ADPCM) 40 kbit/s, 8 samples in 3 bytes */
+	SND_PCM_FORMAT_G723_40,
+	/* G.723 (ADPCM) 40 kbit/s, 1 sample in 1 byte */
+	SND_PCM_FORMAT_G723_40_1B,
+	/* Direct Stream Digital (DSD) in 1-byte samples (x8) */
+	SND_PCM_FORMAT_DSD_U8,
+	/* Direct Stream Digital (DSD) in 2-byte samples (x16) */
+	SND_PCM_FORMAT_DSD_U16_LE,
+	/* Direct Stream Digital (DSD) in 4-byte samples (x32) */
+	SND_PCM_FORMAT_DSD_U32_LE,
+	/* Direct Stream Digital (DSD) in 2-byte samples (x16) */
+	SND_PCM_FORMAT_DSD_U16_BE,
+	/* Direct Stream Digital (DSD) in 4-byte samples (x32) */
+	SND_PCM_FORMAT_DSD_U32_BE,
+	SND_PCM_FORMAT_LAST = SND_PCM_FORMAT_DSD_U32_BE,
+
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+	/** Signed 16 bit CPU endian */
+	SND_PCM_FORMAT_S16 = SND_PCM_FORMAT_S16_LE,
+	/** Unsigned 16 bit CPU endian */
+	SND_PCM_FORMAT_U16 = SND_PCM_FORMAT_U16_LE,
+	/** Signed 24 bit CPU endian */
+	SND_PCM_FORMAT_S24 = SND_PCM_FORMAT_S24_LE,
+	/** Unsigned 24 bit CPU endian */
+	SND_PCM_FORMAT_U24 = SND_PCM_FORMAT_U24_LE,
+	/** Signed 32 bit CPU endian */
+	SND_PCM_FORMAT_S32 = SND_PCM_FORMAT_S32_LE,
+	/** Unsigned 32 bit CPU endian */
+	SND_PCM_FORMAT_U32 = SND_PCM_FORMAT_U32_LE,
+	/** Float 32 bit CPU endian */
+	SND_PCM_FORMAT_FLOAT = SND_PCM_FORMAT_FLOAT_LE,
+	/** Float 64 bit CPU endian */
+	SND_PCM_FORMAT_FLOAT64 = SND_PCM_FORMAT_FLOAT64_LE,
+	/** IEC-958 CPU Endian */
+	SND_PCM_FORMAT_IEC958_SUBFRAME = SND_PCM_FORMAT_IEC958_SUBFRAME_LE
+#elif __BYTE_ORDER == __BIG_ENDIAN
+	/** Signed 16 bit CPU endian */
+	SND_PCM_FORMAT_S16 = SND_PCM_FORMAT_S16_BE,
+	/** Unsigned 16 bit CPU endian */
+	SND_PCM_FORMAT_U16 = SND_PCM_FORMAT_U16_BE,
+	/** Signed 24 bit CPU endian */
+	SND_PCM_FORMAT_S24 = SND_PCM_FORMAT_S24_BE,
+	/** Unsigned 24 bit CPU endian */
+	SND_PCM_FORMAT_U24 = SND_PCM_FORMAT_U24_BE,
+	/** Signed 32 bit CPU endian */
+	SND_PCM_FORMAT_S32 = SND_PCM_FORMAT_S32_BE,
+	/** Unsigned 32 bit CPU endian */
+	SND_PCM_FORMAT_U32 = SND_PCM_FORMAT_U32_BE,
+	/** Float 32 bit CPU endian */
+	SND_PCM_FORMAT_FLOAT = SND_PCM_FORMAT_FLOAT_BE,
+	/** Float 64 bit CPU endian */
+	SND_PCM_FORMAT_FLOAT64 = SND_PCM_FORMAT_FLOAT64_BE,
+	/** IEC-958 CPU Endian */
+	SND_PCM_FORMAT_IEC958_SUBFRAME = SND_PCM_FORMAT_IEC958_SUBFRAME_BE
+#else
+#error "Unknown endian"
+#endif
+} snd_pcm_format_t;
+
+/** PCM sample subformat */
+typedef enum _snd_pcm_subformat {
+	/** Standard */
+	SND_PCM_SUBFORMAT_STD = 0,
+	SND_PCM_SUBFORMAT_LAST = SND_PCM_SUBFORMAT_STD
+} snd_pcm_subformat_t;
+
+/** PCM state */
+typedef enum _snd_pcm_state {
+	/** Open */
+	SND_PCM_STATE_OPEN = 0,
+	/** Setup installed */ 
+	SND_PCM_STATE_SETUP,
+	/** Ready to start */
+	SND_PCM_STATE_PREPARED,
+	/** Running */
+	SND_PCM_STATE_RUNNING,
+	/** Stopped: underrun (playback) or overrun (capture) detected */
+	SND_PCM_STATE_XRUN,
+	/** Draining: running (playback) or stopped (capture) */
+	SND_PCM_STATE_DRAINING,
+	/** Paused */
+	SND_PCM_STATE_PAUSED,
+	/** Hardware is suspended */
+	SND_PCM_STATE_SUSPENDED,
+	/** Hardware is disconnected */
+	SND_PCM_STATE_DISCONNECTED,
+	SND_PCM_STATE_LAST = SND_PCM_STATE_DISCONNECTED
+} snd_pcm_state_t;
+
+/** PCM start mode */
+typedef enum _snd_pcm_start {
+	/** Automatic start on data read/write */
+	SND_PCM_START_DATA = 0,
+	/** Explicit start */
+	SND_PCM_START_EXPLICIT,
+	SND_PCM_START_LAST = SND_PCM_START_EXPLICIT
+} snd_pcm_start_t;
+
+/** PCM xrun mode */
+typedef enum _snd_pcm_xrun {
+	/** Xrun detection disabled */
+	SND_PCM_XRUN_NONE = 0,
+	/** Stop on xrun detection */
+	SND_PCM_XRUN_STOP,
+	SND_PCM_XRUN_LAST = SND_PCM_XRUN_STOP
+} snd_pcm_xrun_t;
+
+/** PCM timestamp mode */
+typedef enum _snd_pcm_tstamp {
+	/** No timestamp */
+	SND_PCM_TSTAMP_NONE = 0,
+	/** Update timestamp at every hardware position update */
+	SND_PCM_TSTAMP_ENABLE,
+	/** Equivalent with #SND_PCM_TSTAMP_ENABLE,
+	 * just for compatibility with older versions
+	 */
+	SND_PCM_TSTAMP_MMAP = SND_PCM_TSTAMP_ENABLE,
+	SND_PCM_TSTAMP_LAST = SND_PCM_TSTAMP_ENABLE
+} snd_pcm_tstamp_t;
+
+typedef enum _snd_pcm_tstamp_type {
+	SND_PCM_TSTAMP_TYPE_GETTIMEOFDAY = 0,	/**< gettimeofday equivalent */
+	SND_PCM_TSTAMP_TYPE_MONOTONIC,	/**< posix_clock_monotonic equivalent */
+	SND_PCM_TSTAMP_TYPE_MONOTONIC_RAW,	/**< monotonic_raw (no NTP) */
+	SND_PCM_TSTAMP_TYPE_LAST = SND_PCM_TSTAMP_TYPE_MONOTONIC_RAW,
+} snd_pcm_tstamp_type_t;
+
+typedef struct _snd_pcm_audio_tstamp_config {
+	/* 5 of max 16 bits used */
+	unsigned int type_requested:4;
+	unsigned int report_delay:1; /* add total delay to A/D or D/A */
+} snd_pcm_audio_tstamp_config_t;
+
+typedef struct _snd_pcm_audio_tstamp_report {
+	/* 6 of max 16 bits used for bit-fields */
+
+	/* for backwards compatibility */
+	unsigned int valid:1;
+
+	/* actual type if hardware could not support requested timestamp */
+	unsigned int actual_type:4;
+
+	/* accuracy represented in ns units */
+	unsigned int accuracy_report:1; /* 0 if accuracy unknown, 1 if accuracy field is valid */
+	unsigned int accuracy; /* up to 4.29s, will be packed in separate field  */
+} snd_pcm_audio_tstamp_report_t;
+
+/** Unsigned frames quantity */
+typedef unsigned long snd_pcm_uframes_t;
+/** Signed frames quantity */
+typedef long snd_pcm_sframes_t;
+
+/** Non blocking mode (flag for open mode) \hideinitializer */
+#define SND_PCM_NONBLOCK		0x00000001
+/** Async notification (flag for open mode) \hideinitializer */
+#define SND_PCM_ASYNC			0x00000002
+/** In an abort state (internal, not allowed for open) */
+#define SND_PCM_ABORT			0x00008000
+/** Disable automatic (but not forced!) rate resamplinig */
+#define SND_PCM_NO_AUTO_RESAMPLE	0x00010000
+/** Disable automatic (but not forced!) channel conversion */
+#define SND_PCM_NO_AUTO_CHANNELS	0x00020000
+/** Disable automatic (but not forced!) format conversion */
+#define SND_PCM_NO_AUTO_FORMAT		0x00040000
+/** Disable soft volume control */
+#define SND_PCM_NO_SOFTVOL		0x00080000
+
+/** PCM handle */
+typedef struct _snd_pcm snd_pcm_t;
+
+/** PCM type */
+enum _snd_pcm_type {
+	/** Kernel level PCM */
+	SND_PCM_TYPE_HW = 0,
+	/** Hooked PCM */
+	SND_PCM_TYPE_HOOKS,
+	/** One or more linked PCM with exclusive access to selected
+	    channels */
+	SND_PCM_TYPE_MULTI,
+	/** File writing plugin */
+	SND_PCM_TYPE_FILE,
+	/** Null endpoint PCM */
+	SND_PCM_TYPE_NULL,
+	/** Shared memory client PCM */
+	SND_PCM_TYPE_SHM,
+	/** INET client PCM (not yet implemented) */
+	SND_PCM_TYPE_INET,
+	/** Copying plugin */
+	SND_PCM_TYPE_COPY,
+	/** Linear format conversion PCM */
+	SND_PCM_TYPE_LINEAR,
+	/** A-Law format conversion PCM */
+	SND_PCM_TYPE_ALAW,
+	/** Mu-Law format conversion PCM */
+	SND_PCM_TYPE_MULAW,
+	/** IMA-ADPCM format conversion PCM */
+	SND_PCM_TYPE_ADPCM,
+	/** Rate conversion PCM */
+	SND_PCM_TYPE_RATE,
+	/** Attenuated static route PCM */
+	SND_PCM_TYPE_ROUTE,
+	/** Format adjusted PCM */
+	SND_PCM_TYPE_PLUG,
+	/** Sharing PCM */
+	SND_PCM_TYPE_SHARE,
+	/** Meter plugin */
+	SND_PCM_TYPE_METER,
+	/** Mixing PCM */
+	SND_PCM_TYPE_MIX,
+	/** Attenuated dynamic route PCM (not yet implemented) */
+	SND_PCM_TYPE_DROUTE,
+	/** Loopback server plugin (not yet implemented) */
+	SND_PCM_TYPE_LBSERVER,
+	/** Linear Integer <-> Linear Float format conversion PCM */
+	SND_PCM_TYPE_LINEAR_FLOAT,
+	/** LADSPA integration plugin */
+	SND_PCM_TYPE_LADSPA,
+	/** Direct Mixing plugin */
+	SND_PCM_TYPE_DMIX,
+	/** Jack Audio Connection Kit plugin */
+	SND_PCM_TYPE_JACK,
+	/** Direct Snooping plugin */
+	SND_PCM_TYPE_DSNOOP,
+	/** Direct Sharing plugin */
+	SND_PCM_TYPE_DSHARE,
+	/** IEC958 subframe plugin */
+	SND_PCM_TYPE_IEC958,
+	/** Soft volume plugin */
+	SND_PCM_TYPE_SOFTVOL,
+	/** External I/O plugin */
+	SND_PCM_TYPE_IOPLUG,
+	/** External filter plugin */
+	SND_PCM_TYPE_EXTPLUG,
+	/** Mmap-emulation plugin */
+	SND_PCM_TYPE_MMAP_EMUL,
+	SND_PCM_TYPE_LAST = SND_PCM_TYPE_MMAP_EMUL
+};
+
+/** PCM type */
+typedef enum _snd_pcm_type snd_pcm_type_t;
+
+/** PCM area specification */
+typedef struct _snd_pcm_channel_area {
+	/** base address of channel samples */
+	void *addr;
+	/** offset to first sample in bits */
+	unsigned int first;
+	/** samples distance in bits */
+	unsigned int step;
+} snd_pcm_channel_area_t;
+
+/** PCM synchronization ID */
+typedef union _snd_pcm_sync_id {
+	/** 8-bit ID */
+	unsigned char id[16];
+	/** 16-bit ID */
+	unsigned short id16[8];
+	/** 32-bit ID */
+	unsigned int id32[4];
+} snd_pcm_sync_id_t;
+
+/** #SND_PCM_TYPE_METER scope handle */
+typedef struct _snd_pcm_scope snd_pcm_scope_t;
+
+int snd_pcm_open(snd_pcm_t **pcm, const char *name, 
+		 snd_pcm_stream_t stream, int mode);
+int snd_pcm_open_lconf(snd_pcm_t **pcm, const char *name, 
+		       snd_pcm_stream_t stream, int mode,
+		       snd_config_t *lconf);
+int snd_pcm_open_fallback(snd_pcm_t **pcm, snd_config_t *root,
+			  const char *name, const char *orig_name,
+			  snd_pcm_stream_t stream, int mode);
+
+int snd_pcm_close(snd_pcm_t *pcm);
+const char *snd_pcm_name(snd_pcm_t *pcm);
+snd_pcm_type_t snd_pcm_type(snd_pcm_t *pcm);
+snd_pcm_stream_t snd_pcm_stream(snd_pcm_t *pcm);
+int snd_pcm_poll_descriptors_count(snd_pcm_t *pcm);
+int snd_pcm_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space);
+int snd_pcm_poll_descriptors_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int nfds, unsigned short *revents);
+int snd_pcm_nonblock(snd_pcm_t *pcm, int nonblock);
+static __inline__ int snd_pcm_abort(snd_pcm_t *pcm) { return snd_pcm_nonblock(pcm, 2); }
+int snd_async_add_pcm_handler(snd_async_handler_t **handler, snd_pcm_t *pcm, 
+			      snd_async_callback_t callback, void *private_data);
+snd_pcm_t *snd_async_handler_get_pcm(snd_async_handler_t *handler);
+int snd_pcm_info(snd_pcm_t *pcm, snd_pcm_info_t *info);
+int snd_pcm_hw_params_current(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+int snd_pcm_hw_free(snd_pcm_t *pcm);
+int snd_pcm_sw_params_current(snd_pcm_t *pcm, snd_pcm_sw_params_t *params);
+int snd_pcm_sw_params(snd_pcm_t *pcm, snd_pcm_sw_params_t *params);
+int snd_pcm_prepare(snd_pcm_t *pcm);
+int snd_pcm_reset(snd_pcm_t *pcm);
+int snd_pcm_status(snd_pcm_t *pcm, snd_pcm_status_t *status);
+int snd_pcm_start(snd_pcm_t *pcm);
+int snd_pcm_drop(snd_pcm_t *pcm);
+int snd_pcm_drain(snd_pcm_t *pcm);
+int snd_pcm_pause(snd_pcm_t *pcm, int enable);
+snd_pcm_state_t snd_pcm_state(snd_pcm_t *pcm);
+int snd_pcm_hwsync(snd_pcm_t *pcm);
+int snd_pcm_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp);
+int snd_pcm_resume(snd_pcm_t *pcm);
+int snd_pcm_htimestamp(snd_pcm_t *pcm, snd_pcm_uframes_t *avail, snd_htimestamp_t *tstamp);
+snd_pcm_sframes_t snd_pcm_avail(snd_pcm_t *pcm);
+snd_pcm_sframes_t snd_pcm_avail_update(snd_pcm_t *pcm);
+int snd_pcm_avail_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *availp, snd_pcm_sframes_t *delayp);
+snd_pcm_sframes_t snd_pcm_rewindable(snd_pcm_t *pcm);
+snd_pcm_sframes_t snd_pcm_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames);
+snd_pcm_sframes_t snd_pcm_forwardable(snd_pcm_t *pcm);
+snd_pcm_sframes_t snd_pcm_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames);
+snd_pcm_sframes_t snd_pcm_writei(snd_pcm_t *pcm, const void *buffer, snd_pcm_uframes_t size);
+snd_pcm_sframes_t snd_pcm_readi(snd_pcm_t *pcm, void *buffer, snd_pcm_uframes_t size);
+snd_pcm_sframes_t snd_pcm_writen(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size);
+snd_pcm_sframes_t snd_pcm_readn(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size);
+int snd_pcm_wait(snd_pcm_t *pcm, int timeout);
+
+int snd_pcm_link(snd_pcm_t *pcm1, snd_pcm_t *pcm2);
+int snd_pcm_unlink(snd_pcm_t *pcm);
+
+/** channel mapping API version number */
+#define SND_CHMAP_API_VERSION	((1 << 16) | (0 << 8) | 1)
+
+/** channel map list type */
+enum snd_pcm_chmap_type {
+	SND_CHMAP_TYPE_NONE = 0,/**< unspecified channel position */
+	SND_CHMAP_TYPE_FIXED,	/**< fixed channel position */
+	SND_CHMAP_TYPE_VAR,	/**< freely swappable channel position */
+	SND_CHMAP_TYPE_PAIRED,	/**< pair-wise swappable channel position */
+	SND_CHMAP_TYPE_LAST = SND_CHMAP_TYPE_PAIRED, /**< last entry */
+};
+
+/** channel positions */
+enum snd_pcm_chmap_position {
+	SND_CHMAP_UNKNOWN = 0,	/**< unspecified */
+	SND_CHMAP_NA,		/**< N/A, silent */
+	SND_CHMAP_MONO,		/**< mono stream */
+	SND_CHMAP_FL,		/**< front left */
+	SND_CHMAP_FR,		/**< front right */
+	SND_CHMAP_RL,		/**< rear left */
+	SND_CHMAP_RR,		/**< rear right */
+	SND_CHMAP_FC,		/**< front center */
+	SND_CHMAP_LFE,		/**< LFE */
+	SND_CHMAP_SL,		/**< side left */
+	SND_CHMAP_SR,		/**< side right */
+	SND_CHMAP_RC,		/**< rear center */
+	SND_CHMAP_FLC,		/**< front left center */
+	SND_CHMAP_FRC,		/**< front right center */
+	SND_CHMAP_RLC,		/**< rear left center */
+	SND_CHMAP_RRC,		/**< rear right center */
+	SND_CHMAP_FLW,		/**< front left wide */
+	SND_CHMAP_FRW,		/**< front right wide */
+	SND_CHMAP_FLH,		/**< front left high */
+	SND_CHMAP_FCH,		/**< front center high */
+	SND_CHMAP_FRH,		/**< front right high */
+	SND_CHMAP_TC,		/**< top center */
+	SND_CHMAP_TFL,		/**< top front left */
+	SND_CHMAP_TFR,		/**< top front right */
+	SND_CHMAP_TFC,		/**< top front center */
+	SND_CHMAP_TRL,		/**< top rear left */
+	SND_CHMAP_TRR,		/**< top rear right */
+	SND_CHMAP_TRC,		/**< top rear center */
+	SND_CHMAP_TFLC,		/**< top front left center */
+	SND_CHMAP_TFRC,		/**< top front right center */
+	SND_CHMAP_TSL,		/**< top side left */
+	SND_CHMAP_TSR,		/**< top side right */
+	SND_CHMAP_LLFE,		/**< left LFE */
+	SND_CHMAP_RLFE,		/**< right LFE */
+	SND_CHMAP_BC,		/**< bottom center */
+	SND_CHMAP_BLC,		/**< bottom left center */
+	SND_CHMAP_BRC,		/**< bottom right center */
+	SND_CHMAP_LAST = SND_CHMAP_BRC,
+};
+
+/** bitmask for channel position */
+#define SND_CHMAP_POSITION_MASK		0xffff
+
+/** bit flag indicating the channel is phase inverted */
+#define SND_CHMAP_PHASE_INVERSE		(0x01 << 16)
+/** bit flag indicating the non-standard channel value */
+#define SND_CHMAP_DRIVER_SPEC		(0x02 << 16)
+
+/** the channel map header */
+typedef struct snd_pcm_chmap {
+	unsigned int channels;	/**< number of channels */
+	unsigned int pos[0];	/**< channel position array */
+} snd_pcm_chmap_t;
+
+/** the header of array items returned from snd_pcm_query_chmaps() */
+typedef struct snd_pcm_chmap_query {
+	enum snd_pcm_chmap_type type;	/**< channel map type */
+	snd_pcm_chmap_t map;		/**< available channel map */
+} snd_pcm_chmap_query_t;
+
+
+snd_pcm_chmap_query_t **snd_pcm_query_chmaps(snd_pcm_t *pcm);
+snd_pcm_chmap_query_t **snd_pcm_query_chmaps_from_hw(int card, int dev,
+						     int subdev,
+						     snd_pcm_stream_t stream);
+void snd_pcm_free_chmaps(snd_pcm_chmap_query_t **maps);
+snd_pcm_chmap_t *snd_pcm_get_chmap(snd_pcm_t *pcm);
+int snd_pcm_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map);
+
+const char *snd_pcm_chmap_type_name(enum snd_pcm_chmap_type val);
+const char *snd_pcm_chmap_name(enum snd_pcm_chmap_position val);
+const char *snd_pcm_chmap_long_name(enum snd_pcm_chmap_position val);
+int snd_pcm_chmap_print(const snd_pcm_chmap_t *map, size_t maxlen, char *buf);
+unsigned int snd_pcm_chmap_from_string(const char *str);
+snd_pcm_chmap_t *snd_pcm_chmap_parse_string(const char *str);
+
+//int snd_pcm_mixer_element(snd_pcm_t *pcm, snd_mixer_t *mixer, snd_mixer_elem_t **elem);
+
+/*
+ * application helpers - these functions are implemented on top
+ * of the basic API
+ */
+
+int snd_pcm_recover(snd_pcm_t *pcm, int err, int silent);
+int snd_pcm_set_params(snd_pcm_t *pcm,
+                       snd_pcm_format_t format,
+                       snd_pcm_access_t access,
+                       unsigned int channels,
+                       unsigned int rate,
+                       int soft_resample,
+                       unsigned int latency);
+int snd_pcm_get_params(snd_pcm_t *pcm,
+                       snd_pcm_uframes_t *buffer_size,
+                       snd_pcm_uframes_t *period_size);
+
+/** \} */
+
+/**
+ * \defgroup PCM_Info Stream Information
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+size_t snd_pcm_info_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_pcm_info_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_pcm_info_alloca(ptr) __snd_alloca(ptr, snd_pcm_info)
+int snd_pcm_info_malloc(snd_pcm_info_t **ptr);
+void snd_pcm_info_free(snd_pcm_info_t *obj);
+void snd_pcm_info_copy(snd_pcm_info_t *dst, const snd_pcm_info_t *src);
+unsigned int snd_pcm_info_get_device(const snd_pcm_info_t *obj);
+unsigned int snd_pcm_info_get_subdevice(const snd_pcm_info_t *obj);
+snd_pcm_stream_t snd_pcm_info_get_stream(const snd_pcm_info_t *obj);
+int snd_pcm_info_get_card(const snd_pcm_info_t *obj);
+const char *snd_pcm_info_get_id(const snd_pcm_info_t *obj);
+const char *snd_pcm_info_get_name(const snd_pcm_info_t *obj);
+const char *snd_pcm_info_get_subdevice_name(const snd_pcm_info_t *obj);
+snd_pcm_class_t snd_pcm_info_get_class(const snd_pcm_info_t *obj);
+snd_pcm_subclass_t snd_pcm_info_get_subclass(const snd_pcm_info_t *obj);
+unsigned int snd_pcm_info_get_subdevices_count(const snd_pcm_info_t *obj);
+unsigned int snd_pcm_info_get_subdevices_avail(const snd_pcm_info_t *obj);
+snd_pcm_sync_id_t snd_pcm_info_get_sync(const snd_pcm_info_t *obj);
+void snd_pcm_info_set_device(snd_pcm_info_t *obj, unsigned int val);
+void snd_pcm_info_set_subdevice(snd_pcm_info_t *obj, unsigned int val);
+void snd_pcm_info_set_stream(snd_pcm_info_t *obj, snd_pcm_stream_t val);
+
+/** \} */
+
+/**
+ * \defgroup PCM_HW_Params Hardware Parameters
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+int snd_pcm_hw_params_any(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+
+int snd_pcm_hw_params_can_mmap_sample_resolution(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_is_double(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_is_batch(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_is_block_transfer(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_is_monotonic(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_can_overrange(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_can_pause(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_can_resume(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_is_half_duplex(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_is_joint_duplex(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_can_sync_start(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_can_disable_period_wakeup(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_supports_audio_wallclock_ts(const snd_pcm_hw_params_t *params); /* deprecated, use audio_ts_type */
+int snd_pcm_hw_params_supports_audio_ts_type(const snd_pcm_hw_params_t *params, int type);
+int snd_pcm_hw_params_get_rate_numden(const snd_pcm_hw_params_t *params,
+				      unsigned int *rate_num,
+				      unsigned int *rate_den);
+int snd_pcm_hw_params_get_sbits(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_get_fifo_size(const snd_pcm_hw_params_t *params);
+
+#if 0
+typedef struct _snd_pcm_hw_strategy snd_pcm_hw_strategy_t;
+
+/* choices need to be sorted on ascending badness */
+typedef struct _snd_pcm_hw_strategy_simple_choices_list {
+	unsigned int value;
+	unsigned int badness;
+} snd_pcm_hw_strategy_simple_choices_list_t;
+
+int snd_pcm_hw_params_strategy(snd_pcm_t *pcm, snd_pcm_hw_params_t *params,
+			       const snd_pcm_hw_strategy_t *strategy,
+			       unsigned int badness_min,
+			       unsigned int badness_max);
+
+void snd_pcm_hw_strategy_free(snd_pcm_hw_strategy_t *strategy);
+int snd_pcm_hw_strategy_simple(snd_pcm_hw_strategy_t **strategyp,
+			       unsigned int badness_min,
+			       unsigned int badness_max);
+int snd_pcm_hw_params_try_explain_failure(snd_pcm_t *pcm,
+					  snd_pcm_hw_params_t *fail,
+					  snd_pcm_hw_params_t *success,
+					  unsigned int depth,
+					  snd_output_t *out);
+
+#endif
+
+size_t snd_pcm_hw_params_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_pcm_hw_params_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_pcm_hw_params_alloca(ptr) __snd_alloca(ptr, snd_pcm_hw_params)
+int snd_pcm_hw_params_malloc(snd_pcm_hw_params_t **ptr);
+void snd_pcm_hw_params_free(snd_pcm_hw_params_t *obj);
+void snd_pcm_hw_params_copy(snd_pcm_hw_params_t *dst, const snd_pcm_hw_params_t *src);
+
+#if !defined(ALSA_LIBRARY_BUILD) && !defined(ALSA_PCM_OLD_HW_PARAMS_API)
+
+int snd_pcm_hw_params_get_access(const snd_pcm_hw_params_t *params, snd_pcm_access_t *_access);
+int snd_pcm_hw_params_test_access(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_t _access);
+int snd_pcm_hw_params_set_access(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_t _access);
+int snd_pcm_hw_params_set_access_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_t *_access);
+int snd_pcm_hw_params_set_access_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_t *_access);
+int snd_pcm_hw_params_set_access_mask(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_mask_t *mask);
+int snd_pcm_hw_params_get_access_mask(snd_pcm_hw_params_t *params, snd_pcm_access_mask_t *mask);
+
+int snd_pcm_hw_params_get_format(const snd_pcm_hw_params_t *params, snd_pcm_format_t *val);
+int snd_pcm_hw_params_test_format(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_format_t val);
+int snd_pcm_hw_params_set_format(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_format_t val);
+int snd_pcm_hw_params_set_format_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_format_t *format);
+int snd_pcm_hw_params_set_format_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_format_t *format);
+int snd_pcm_hw_params_set_format_mask(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_format_mask_t *mask);
+void snd_pcm_hw_params_get_format_mask(snd_pcm_hw_params_t *params, snd_pcm_format_mask_t *mask);
+
+int snd_pcm_hw_params_get_subformat(const snd_pcm_hw_params_t *params, snd_pcm_subformat_t *subformat);
+int snd_pcm_hw_params_test_subformat(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_subformat_t subformat);
+int snd_pcm_hw_params_set_subformat(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_subformat_t subformat);
+int snd_pcm_hw_params_set_subformat_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_subformat_t *subformat);
+int snd_pcm_hw_params_set_subformat_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_subformat_t *subformat);
+int snd_pcm_hw_params_set_subformat_mask(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_subformat_mask_t *mask);
+void snd_pcm_hw_params_get_subformat_mask(snd_pcm_hw_params_t *params, snd_pcm_subformat_mask_t *mask);
+
+int snd_pcm_hw_params_get_channels(const snd_pcm_hw_params_t *params, unsigned int *val);
+int snd_pcm_hw_params_get_channels_min(const snd_pcm_hw_params_t *params, unsigned int *val);
+int snd_pcm_hw_params_get_channels_max(const snd_pcm_hw_params_t *params, unsigned int *val);
+int snd_pcm_hw_params_test_channels(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val);
+int snd_pcm_hw_params_set_channels(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val);
+int snd_pcm_hw_params_set_channels_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val);
+int snd_pcm_hw_params_set_channels_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val);
+int snd_pcm_hw_params_set_channels_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, unsigned int *max);
+int snd_pcm_hw_params_set_channels_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val);
+int snd_pcm_hw_params_set_channels_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val);
+int snd_pcm_hw_params_set_channels_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val);
+
+int snd_pcm_hw_params_get_rate(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_get_rate_min(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_get_rate_max(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_test_rate(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_rate(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_rate_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_rate_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_rate_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, int *mindir, unsigned int *max, int *maxdir);
+int snd_pcm_hw_params_set_rate_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_rate_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_rate_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_rate_resample(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val);
+int snd_pcm_hw_params_get_rate_resample(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val);
+int snd_pcm_hw_params_set_export_buffer(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val);
+int snd_pcm_hw_params_get_export_buffer(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val);
+int snd_pcm_hw_params_set_period_wakeup(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val);
+int snd_pcm_hw_params_get_period_wakeup(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val);
+
+int snd_pcm_hw_params_get_period_time(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_get_period_time_min(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_get_period_time_max(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_test_period_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_period_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_period_time_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_period_time_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_period_time_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, int *mindir, unsigned int *max, int *maxdir);
+int snd_pcm_hw_params_set_period_time_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_period_time_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_period_time_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+
+int snd_pcm_hw_params_get_period_size(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *frames, int *dir);
+int snd_pcm_hw_params_get_period_size_min(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *frames, int *dir);
+int snd_pcm_hw_params_get_period_size_max(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *frames, int *dir);
+int snd_pcm_hw_params_test_period_size(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val, int dir);
+int snd_pcm_hw_params_set_period_size(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val, int dir);
+int snd_pcm_hw_params_set_period_size_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val, int *dir);
+int snd_pcm_hw_params_set_period_size_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val, int *dir);
+int snd_pcm_hw_params_set_period_size_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *min, int *mindir, snd_pcm_uframes_t *max, int *maxdir);
+int snd_pcm_hw_params_set_period_size_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val, int *dir);
+int snd_pcm_hw_params_set_period_size_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val, int *dir);
+int snd_pcm_hw_params_set_period_size_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val, int *dir);
+int snd_pcm_hw_params_set_period_size_integer(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+
+int snd_pcm_hw_params_get_periods(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_get_periods_min(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_get_periods_max(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_test_periods(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_periods(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_periods_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_periods_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_periods_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, int *mindir, unsigned int *max, int *maxdir);
+int snd_pcm_hw_params_set_periods_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_periods_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_periods_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_periods_integer(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+
+int snd_pcm_hw_params_get_buffer_time(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_get_buffer_time_min(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_get_buffer_time_max(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_test_buffer_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_buffer_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_buffer_time_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_buffer_time_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_buffer_time_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, int *mindir, unsigned int *max, int *maxdir);
+int snd_pcm_hw_params_set_buffer_time_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_buffer_time_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_buffer_time_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+
+int snd_pcm_hw_params_get_buffer_size(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_hw_params_get_buffer_size_min(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_hw_params_get_buffer_size_max(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_hw_params_test_buffer_size(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val);
+int snd_pcm_hw_params_set_buffer_size(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val);
+int snd_pcm_hw_params_set_buffer_size_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_hw_params_set_buffer_size_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_hw_params_set_buffer_size_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *min, snd_pcm_uframes_t *max);
+int snd_pcm_hw_params_set_buffer_size_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_hw_params_set_buffer_size_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_hw_params_set_buffer_size_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val);
+
+#endif /* !ALSA_LIBRARY_BUILD && !ALSA_PCM_OLD_HW_PARAMS_API */
+
+int snd_pcm_hw_params_get_min_align(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val);
+
+/** \} */
+
+/**
+ * \defgroup PCM_SW_Params Software Parameters
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+size_t snd_pcm_sw_params_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_pcm_sw_params_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_pcm_sw_params_alloca(ptr) __snd_alloca(ptr, snd_pcm_sw_params)
+int snd_pcm_sw_params_malloc(snd_pcm_sw_params_t **ptr);
+void snd_pcm_sw_params_free(snd_pcm_sw_params_t *obj);
+void snd_pcm_sw_params_copy(snd_pcm_sw_params_t *dst, const snd_pcm_sw_params_t *src);
+int snd_pcm_sw_params_get_boundary(const snd_pcm_sw_params_t *params, snd_pcm_uframes_t *val);
+
+#if !defined(ALSA_LIBRARY_BUILD) && !defined(ALSA_PCM_OLD_SW_PARAMS_API)
+
+int snd_pcm_sw_params_set_tstamp_mode(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_tstamp_t val);
+int snd_pcm_sw_params_get_tstamp_mode(const snd_pcm_sw_params_t *params, snd_pcm_tstamp_t *val);
+int snd_pcm_sw_params_set_tstamp_type(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_tstamp_type_t val);
+int snd_pcm_sw_params_get_tstamp_type(const snd_pcm_sw_params_t *params, snd_pcm_tstamp_type_t *val);
+int snd_pcm_sw_params_set_avail_min(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val);
+int snd_pcm_sw_params_get_avail_min(const snd_pcm_sw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_sw_params_set_period_event(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, int val);
+int snd_pcm_sw_params_get_period_event(const snd_pcm_sw_params_t *params, int *val);
+int snd_pcm_sw_params_set_start_threshold(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val);
+int snd_pcm_sw_params_get_start_threshold(const snd_pcm_sw_params_t *paramsm, snd_pcm_uframes_t *val);
+int snd_pcm_sw_params_set_stop_threshold(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val);
+int snd_pcm_sw_params_get_stop_threshold(const snd_pcm_sw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_sw_params_set_silence_threshold(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val);
+int snd_pcm_sw_params_get_silence_threshold(const snd_pcm_sw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_sw_params_set_silence_size(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val);
+int snd_pcm_sw_params_get_silence_size(const snd_pcm_sw_params_t *params, snd_pcm_uframes_t *val);
+
+#endif /* !ALSA_LIBRARY_BUILD && !ALSA_PCM_OLD_SW_PARAMS_API */
+
+/** \} */
+
+/* include old API */
+#ifndef ALSA_LIBRARY_BUILD
+#if defined(ALSA_PCM_OLD_HW_PARAMS_API) || defined(ALSA_PCM_OLD_SW_PARAMS_API)
+#include "pcm_old.h"
+#endif
+#endif
+
+/**
+ * \defgroup PCM_Access Access Mask Functions
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+size_t snd_pcm_access_mask_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an empty #snd_pcm_access_mask_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_pcm_access_mask_alloca(ptr) __snd_alloca(ptr, snd_pcm_access_mask)
+int snd_pcm_access_mask_malloc(snd_pcm_access_mask_t **ptr);
+void snd_pcm_access_mask_free(snd_pcm_access_mask_t *obj);
+void snd_pcm_access_mask_copy(snd_pcm_access_mask_t *dst, const snd_pcm_access_mask_t *src);
+void snd_pcm_access_mask_none(snd_pcm_access_mask_t *mask);
+void snd_pcm_access_mask_any(snd_pcm_access_mask_t *mask);
+int snd_pcm_access_mask_test(const snd_pcm_access_mask_t *mask, snd_pcm_access_t val);
+int snd_pcm_access_mask_empty(const snd_pcm_access_mask_t *mask);
+void snd_pcm_access_mask_set(snd_pcm_access_mask_t *mask, snd_pcm_access_t val);
+void snd_pcm_access_mask_reset(snd_pcm_access_mask_t *mask, snd_pcm_access_t val);
+
+/** \} */
+
+/**
+ * \defgroup PCM_Format Format Mask Functions
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+size_t snd_pcm_format_mask_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an empty #snd_pcm_format_mask_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_pcm_format_mask_alloca(ptr) __snd_alloca(ptr, snd_pcm_format_mask)
+int snd_pcm_format_mask_malloc(snd_pcm_format_mask_t **ptr);
+void snd_pcm_format_mask_free(snd_pcm_format_mask_t *obj);
+void snd_pcm_format_mask_copy(snd_pcm_format_mask_t *dst, const snd_pcm_format_mask_t *src);
+void snd_pcm_format_mask_none(snd_pcm_format_mask_t *mask);
+void snd_pcm_format_mask_any(snd_pcm_format_mask_t *mask);
+int snd_pcm_format_mask_test(const snd_pcm_format_mask_t *mask, snd_pcm_format_t val);
+int snd_pcm_format_mask_empty(const snd_pcm_format_mask_t *mask);
+void snd_pcm_format_mask_set(snd_pcm_format_mask_t *mask, snd_pcm_format_t val);
+void snd_pcm_format_mask_reset(snd_pcm_format_mask_t *mask, snd_pcm_format_t val);
+
+/** \} */
+
+/**
+ * \defgroup PCM_SubFormat Subformat Mask Functions
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+size_t snd_pcm_subformat_mask_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an empty #snd_pcm_subformat_mask_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_pcm_subformat_mask_alloca(ptr) __snd_alloca(ptr, snd_pcm_subformat_mask)
+int snd_pcm_subformat_mask_malloc(snd_pcm_subformat_mask_t **ptr);
+void snd_pcm_subformat_mask_free(snd_pcm_subformat_mask_t *obj);
+void snd_pcm_subformat_mask_copy(snd_pcm_subformat_mask_t *dst, const snd_pcm_subformat_mask_t *src);
+void snd_pcm_subformat_mask_none(snd_pcm_subformat_mask_t *mask);
+void snd_pcm_subformat_mask_any(snd_pcm_subformat_mask_t *mask);
+int snd_pcm_subformat_mask_test(const snd_pcm_subformat_mask_t *mask, snd_pcm_subformat_t val);
+int snd_pcm_subformat_mask_empty(const snd_pcm_subformat_mask_t *mask);
+void snd_pcm_subformat_mask_set(snd_pcm_subformat_mask_t *mask, snd_pcm_subformat_t val);
+void snd_pcm_subformat_mask_reset(snd_pcm_subformat_mask_t *mask, snd_pcm_subformat_t val);
+
+/** \} */
+
+/**
+ * \defgroup PCM_Status Status Functions
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+size_t snd_pcm_status_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_pcm_status_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_pcm_status_alloca(ptr) __snd_alloca(ptr, snd_pcm_status)
+int snd_pcm_status_malloc(snd_pcm_status_t **ptr);
+void snd_pcm_status_free(snd_pcm_status_t *obj);
+void snd_pcm_status_copy(snd_pcm_status_t *dst, const snd_pcm_status_t *src);
+snd_pcm_state_t snd_pcm_status_get_state(const snd_pcm_status_t *obj);
+void snd_pcm_status_get_trigger_tstamp(const snd_pcm_status_t *obj, snd_timestamp_t *ptr);
+void snd_pcm_status_get_trigger_htstamp(const snd_pcm_status_t *obj, snd_htimestamp_t *ptr);
+void snd_pcm_status_get_tstamp(const snd_pcm_status_t *obj, snd_timestamp_t *ptr);
+void snd_pcm_status_get_htstamp(const snd_pcm_status_t *obj, snd_htimestamp_t *ptr);
+void snd_pcm_status_get_audio_htstamp(const snd_pcm_status_t *obj, snd_htimestamp_t *ptr);
+void snd_pcm_status_get_driver_htstamp(const snd_pcm_status_t *obj, snd_htimestamp_t *ptr);
+void snd_pcm_status_get_audio_htstamp_report(const snd_pcm_status_t *obj,
+					     snd_pcm_audio_tstamp_report_t *audio_tstamp_report);
+void snd_pcm_status_set_audio_htstamp_config(snd_pcm_status_t *obj,
+					     snd_pcm_audio_tstamp_config_t *audio_tstamp_config);
+
+static inline void snd_pcm_pack_audio_tstamp_config(unsigned int *data,
+						snd_pcm_audio_tstamp_config_t *config)
+{
+	*data = config->report_delay;
+	*data <<= 4;
+	*data |= config->type_requested;
+}
+
+static inline void snd_pcm_unpack_audio_tstamp_report(unsigned int data, unsigned int accuracy,
+						snd_pcm_audio_tstamp_report_t *report)
+{
+	data >>= 16;
+	report->valid = data & 1;
+	report->actual_type = (data >> 1) & 0xF;
+	report->accuracy_report = (data >> 5) & 1;
+	report->accuracy = accuracy;
+}
+
+snd_pcm_sframes_t snd_pcm_status_get_delay(const snd_pcm_status_t *obj);
+snd_pcm_uframes_t snd_pcm_status_get_avail(const snd_pcm_status_t *obj);
+snd_pcm_uframes_t snd_pcm_status_get_avail_max(const snd_pcm_status_t *obj);
+snd_pcm_uframes_t snd_pcm_status_get_overrange(const snd_pcm_status_t *obj);
+
+/** \} */
+
+/**
+ * \defgroup PCM_Description Description Functions
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+const char *snd_pcm_type_name(snd_pcm_type_t type);
+const char *snd_pcm_stream_name(const snd_pcm_stream_t stream);
+const char *snd_pcm_access_name(const snd_pcm_access_t _access);
+const char *snd_pcm_format_name(const snd_pcm_format_t format);
+const char *snd_pcm_format_description(const snd_pcm_format_t format);
+const char *snd_pcm_subformat_name(const snd_pcm_subformat_t subformat);
+const char *snd_pcm_subformat_description(const snd_pcm_subformat_t subformat);
+snd_pcm_format_t snd_pcm_format_value(const char* name);
+const char *snd_pcm_tstamp_mode_name(const snd_pcm_tstamp_t mode);
+const char *snd_pcm_state_name(const snd_pcm_state_t state);
+
+/** \} */
+
+/**
+ * \defgroup PCM_Dump Debug Functions
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+int snd_pcm_dump(snd_pcm_t *pcm, snd_output_t *out);
+int snd_pcm_dump_hw_setup(snd_pcm_t *pcm, snd_output_t *out);
+int snd_pcm_dump_sw_setup(snd_pcm_t *pcm, snd_output_t *out);
+int snd_pcm_dump_setup(snd_pcm_t *pcm, snd_output_t *out);
+int snd_pcm_hw_params_dump(snd_pcm_hw_params_t *params, snd_output_t *out);
+int snd_pcm_sw_params_dump(snd_pcm_sw_params_t *params, snd_output_t *out);
+int snd_pcm_status_dump(snd_pcm_status_t *status, snd_output_t *out);
+
+/** \} */
+
+/**
+ * \defgroup PCM_Direct Direct Access (MMAP) Functions
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+int snd_pcm_mmap_begin(snd_pcm_t *pcm,
+		       const snd_pcm_channel_area_t **areas,
+		       snd_pcm_uframes_t *offset,
+		       snd_pcm_uframes_t *frames);
+snd_pcm_sframes_t snd_pcm_mmap_commit(snd_pcm_t *pcm,
+				      snd_pcm_uframes_t offset,
+				      snd_pcm_uframes_t frames);
+snd_pcm_sframes_t snd_pcm_mmap_writei(snd_pcm_t *pcm, const void *buffer, snd_pcm_uframes_t size);
+snd_pcm_sframes_t snd_pcm_mmap_readi(snd_pcm_t *pcm, void *buffer, snd_pcm_uframes_t size);
+snd_pcm_sframes_t snd_pcm_mmap_writen(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size);
+snd_pcm_sframes_t snd_pcm_mmap_readn(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size);                                                                
+
+/** \} */
+
+/**
+ * \defgroup PCM_Helpers Helper Functions
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+int snd_pcm_format_signed(snd_pcm_format_t format);
+int snd_pcm_format_unsigned(snd_pcm_format_t format);
+int snd_pcm_format_linear(snd_pcm_format_t format);
+int snd_pcm_format_float(snd_pcm_format_t format);
+int snd_pcm_format_little_endian(snd_pcm_format_t format);
+int snd_pcm_format_big_endian(snd_pcm_format_t format);
+int snd_pcm_format_cpu_endian(snd_pcm_format_t format);
+int snd_pcm_format_width(snd_pcm_format_t format);			/* in bits */
+int snd_pcm_format_physical_width(snd_pcm_format_t format);		/* in bits */
+snd_pcm_format_t snd_pcm_build_linear_format(int width, int pwidth, int unsignd, int big_endian);
+ssize_t snd_pcm_format_size(snd_pcm_format_t format, size_t samples);
+u_int8_t snd_pcm_format_silence(snd_pcm_format_t format);
+u_int16_t snd_pcm_format_silence_16(snd_pcm_format_t format);
+u_int32_t snd_pcm_format_silence_32(snd_pcm_format_t format);
+u_int64_t snd_pcm_format_silence_64(snd_pcm_format_t format);
+int snd_pcm_format_set_silence(snd_pcm_format_t format, void *buf, unsigned int samples);
+
+snd_pcm_sframes_t snd_pcm_bytes_to_frames(snd_pcm_t *pcm, ssize_t bytes);
+ssize_t snd_pcm_frames_to_bytes(snd_pcm_t *pcm, snd_pcm_sframes_t frames);
+long snd_pcm_bytes_to_samples(snd_pcm_t *pcm, ssize_t bytes);
+ssize_t snd_pcm_samples_to_bytes(snd_pcm_t *pcm, long samples);
+
+int snd_pcm_area_silence(const snd_pcm_channel_area_t *dst_channel, snd_pcm_uframes_t dst_offset,
+			 unsigned int samples, snd_pcm_format_t format);
+int snd_pcm_areas_silence(const snd_pcm_channel_area_t *dst_channels, snd_pcm_uframes_t dst_offset,
+			  unsigned int channels, snd_pcm_uframes_t frames, snd_pcm_format_t format);
+int snd_pcm_area_copy(const snd_pcm_channel_area_t *dst_channel, snd_pcm_uframes_t dst_offset,
+		      const snd_pcm_channel_area_t *src_channel, snd_pcm_uframes_t src_offset,
+		      unsigned int samples, snd_pcm_format_t format);
+int snd_pcm_areas_copy(const snd_pcm_channel_area_t *dst_channels, snd_pcm_uframes_t dst_offset,
+		       const snd_pcm_channel_area_t *src_channels, snd_pcm_uframes_t src_offset,
+		       unsigned int channels, snd_pcm_uframes_t frames, snd_pcm_format_t format);
+
+/** \} */
+
+/**
+ * \defgroup PCM_Hook Hook Extension
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+/** type of pcm hook */
+typedef enum _snd_pcm_hook_type {
+	SND_PCM_HOOK_TYPE_HW_PARAMS = 0,
+	SND_PCM_HOOK_TYPE_HW_FREE,
+	SND_PCM_HOOK_TYPE_CLOSE,
+	SND_PCM_HOOK_TYPE_LAST = SND_PCM_HOOK_TYPE_CLOSE
+} snd_pcm_hook_type_t;
+
+/** PCM hook container */
+typedef struct _snd_pcm_hook snd_pcm_hook_t;
+/** PCM hook callback function */
+typedef int (*snd_pcm_hook_func_t)(snd_pcm_hook_t *hook);
+snd_pcm_t *snd_pcm_hook_get_pcm(snd_pcm_hook_t *hook);
+void *snd_pcm_hook_get_private(snd_pcm_hook_t *hook);
+void snd_pcm_hook_set_private(snd_pcm_hook_t *hook, void *private_data);
+int snd_pcm_hook_add(snd_pcm_hook_t **hookp, snd_pcm_t *pcm,
+		     snd_pcm_hook_type_t type,
+		     snd_pcm_hook_func_t func, void *private_data);
+int snd_pcm_hook_remove(snd_pcm_hook_t *hook);
+
+/** \} */
+
+/**
+ * \defgroup PCM_Scope Scope Plugin Extension
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+/** #SND_PCM_TYPE_METER scope functions */
+typedef struct _snd_pcm_scope_ops {
+	/** \brief Enable and prepare it using current params
+	 * \param scope scope handle
+	 */
+	int (*enable)(snd_pcm_scope_t *scope);
+	/** \brief Disable
+	 * \param scope scope handle
+	 */
+	void (*disable)(snd_pcm_scope_t *scope);
+	/** \brief PCM has been started
+	 * \param scope scope handle
+	 */
+	void (*start)(snd_pcm_scope_t *scope);
+	/** \brief PCM has been stopped
+	 * \param scope scope handle
+	 */
+	void (*stop)(snd_pcm_scope_t *scope);
+	/** \brief New frames are present
+	 * \param scope scope handle
+	 */
+	void (*update)(snd_pcm_scope_t *scope);
+	/** \brief Reset status
+	 * \param scope scope handle
+	 */
+	void (*reset)(snd_pcm_scope_t *scope);
+	/** \brief PCM is closing
+	 * \param scope scope handle
+	 */
+	void (*close)(snd_pcm_scope_t *scope);
+} snd_pcm_scope_ops_t;
+
+snd_pcm_uframes_t snd_pcm_meter_get_bufsize(snd_pcm_t *pcm);
+unsigned int snd_pcm_meter_get_channels(snd_pcm_t *pcm);
+unsigned int snd_pcm_meter_get_rate(snd_pcm_t *pcm);
+snd_pcm_uframes_t snd_pcm_meter_get_now(snd_pcm_t *pcm);
+snd_pcm_uframes_t snd_pcm_meter_get_boundary(snd_pcm_t *pcm);
+int snd_pcm_meter_add_scope(snd_pcm_t *pcm, snd_pcm_scope_t *scope);
+snd_pcm_scope_t *snd_pcm_meter_search_scope(snd_pcm_t *pcm, const char *name);
+int snd_pcm_scope_malloc(snd_pcm_scope_t **ptr);
+void snd_pcm_scope_set_ops(snd_pcm_scope_t *scope,
+			   const snd_pcm_scope_ops_t *val);
+void snd_pcm_scope_set_name(snd_pcm_scope_t *scope, const char *val);
+const char *snd_pcm_scope_get_name(snd_pcm_scope_t *scope);
+void *snd_pcm_scope_get_callback_private(snd_pcm_scope_t *scope);
+void snd_pcm_scope_set_callback_private(snd_pcm_scope_t *scope, void *val);
+int snd_pcm_scope_s16_open(snd_pcm_t *pcm, const char *name,
+			   snd_pcm_scope_t **scopep);
+int16_t *snd_pcm_scope_s16_get_channel_buffer(snd_pcm_scope_t *scope,
+					      unsigned int channel);
+
+/** \} */
+
+/**
+ * \defgroup PCM_Simple Simple setup functions
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+/** Simple PCM latency type */
+typedef enum _snd_spcm_latency {
+	/** standard latency - for standard playback or capture
+            (estimated latency in one direction 350ms) */
+	SND_SPCM_LATENCY_STANDARD = 0,
+	/** medium latency - software phones etc.
+	    (estimated latency in one direction maximally 25ms */
+	SND_SPCM_LATENCY_MEDIUM,
+	/** realtime latency - realtime applications (effect processors etc.)
+	    (estimated latency in one direction 5ms and better) */
+	SND_SPCM_LATENCY_REALTIME
+} snd_spcm_latency_t;
+
+/** Simple PCM xrun type */
+typedef enum _snd_spcm_xrun_type {
+	/** driver / library will ignore all xruns, the stream runs forever */
+	SND_SPCM_XRUN_IGNORE = 0,
+	/** driver / library stops the stream when an xrun occurs */
+	SND_SPCM_XRUN_STOP
+} snd_spcm_xrun_type_t;
+
+/** Simple PCM duplex type */
+typedef enum _snd_spcm_duplex_type {
+	/** liberal duplex - the buffer and period sizes might not match */
+	SND_SPCM_DUPLEX_LIBERAL = 0,
+	/** pedantic duplex - the buffer and period sizes MUST match */
+	SND_SPCM_DUPLEX_PEDANTIC
+} snd_spcm_duplex_type_t;
+
+int snd_spcm_init(snd_pcm_t *pcm,
+		  unsigned int rate,
+		  unsigned int channels,
+		  snd_pcm_format_t format,
+		  snd_pcm_subformat_t subformat,
+		  snd_spcm_latency_t latency,
+		  snd_pcm_access_t _access,
+		  snd_spcm_xrun_type_t xrun_type);
+
+int snd_spcm_init_duplex(snd_pcm_t *playback_pcm,
+			 snd_pcm_t *capture_pcm,
+			 unsigned int rate,
+			 unsigned int channels,
+			 snd_pcm_format_t format,
+			 snd_pcm_subformat_t subformat,
+			 snd_spcm_latency_t latency,
+			 snd_pcm_access_t _access,
+			 snd_spcm_xrun_type_t xrun_type,
+			 snd_spcm_duplex_type_t duplex_type);
+
+int snd_spcm_init_get_params(snd_pcm_t *pcm,
+			     unsigned int *rate,
+			     snd_pcm_uframes_t *buffer_size,
+			     snd_pcm_uframes_t *period_size);
+
+/** \} */
+
+/**
+ * \defgroup PCM_Deprecated Deprecated Functions
+ * \ingroup PCM
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+/* Deprecated functions, for compatibility */
+const char *snd_pcm_start_mode_name(snd_pcm_start_t mode) __attribute__((deprecated));
+const char *snd_pcm_xrun_mode_name(snd_pcm_xrun_t mode) __attribute__((deprecated));
+int snd_pcm_sw_params_set_start_mode(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_start_t val) __attribute__((deprecated));
+snd_pcm_start_t snd_pcm_sw_params_get_start_mode(const snd_pcm_sw_params_t *params) __attribute__((deprecated));
+int snd_pcm_sw_params_set_xrun_mode(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_xrun_t val) __attribute__((deprecated));
+snd_pcm_xrun_t snd_pcm_sw_params_get_xrun_mode(const snd_pcm_sw_params_t *params) __attribute__((deprecated));
+#if !defined(ALSA_LIBRARY_BUILD) && !defined(ALSA_PCM_OLD_SW_PARAMS_API)
+int snd_pcm_sw_params_set_xfer_align(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val) __attribute__((deprecated));
+int snd_pcm_sw_params_get_xfer_align(const snd_pcm_sw_params_t *params, snd_pcm_uframes_t *val) __attribute__((deprecated));
+int snd_pcm_sw_params_set_sleep_min(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, unsigned int val) __attribute__((deprecated));
+int snd_pcm_sw_params_get_sleep_min(const snd_pcm_sw_params_t *params, unsigned int *val) __attribute__((deprecated));
+#endif /* !ALSA_LIBRARY_BUILD && !ALSA_PCM_OLD_SW_PARAMS_API */
+#if !defined(ALSA_LIBRARY_BUILD) && !defined(ALSA_PCM_OLD_HW_PARAMS_API)
+int snd_pcm_hw_params_get_tick_time(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir) __attribute__((deprecated));
+int snd_pcm_hw_params_get_tick_time_min(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir) __attribute__((deprecated));
+int snd_pcm_hw_params_get_tick_time_max(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir) __attribute__((deprecated));
+int snd_pcm_hw_params_test_tick_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir) __attribute__((deprecated));
+int snd_pcm_hw_params_set_tick_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir) __attribute__((deprecated));
+int snd_pcm_hw_params_set_tick_time_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir) __attribute__((deprecated));
+int snd_pcm_hw_params_set_tick_time_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir) __attribute__((deprecated));
+int snd_pcm_hw_params_set_tick_time_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, int *mindir, unsigned int *max, int *maxdir) __attribute__((deprecated));
+int snd_pcm_hw_params_set_tick_time_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir) __attribute__((deprecated));
+int snd_pcm_hw_params_set_tick_time_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir) __attribute__((deprecated));
+int snd_pcm_hw_params_set_tick_time_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir) __attribute__((deprecated));
+#endif /* !ALSA_LIBRARY_BUILD && !ALSA_PCM_OLD_HW_PARAMS_API */
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_PCM_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/pcm_external.h b/thirdparty/linuxbsd_headers/alsa/pcm_external.h
new file mode 100644
index 0000000000..5750418882
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/pcm_external.h
@@ -0,0 +1,70 @@
+/**
+ * \file include/pcm_external.h
+ * \brief External PCM plugin SDK
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 2005
+ *
+ * Extern PCM plugin SDK.
+ */
+
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+#ifndef __ALSA_PCM_EXTERNAL_H
+#define __ALSA_PCM_EXTERNAL_H
+
+#include "pcm.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup Plugin_SDK External PCM plugin SDK
+ *  \{
+ */
+
+/**
+ * Define the object entry for external PCM plugins
+ */
+#define SND_PCM_PLUGIN_ENTRY(name) _snd_pcm_##name##_open
+
+/**
+ * Define the symbols of the given plugin with versions
+ */
+#define SND_PCM_PLUGIN_SYMBOL(name) SND_DLSYM_BUILD_VERSION(SND_PCM_PLUGIN_ENTRY(name), SND_PCM_DLSYM_VERSION);
+
+/**
+ * Define the plugin
+ */
+#define SND_PCM_PLUGIN_DEFINE_FUNC(plugin) \
+int SND_PCM_PLUGIN_ENTRY(plugin) (snd_pcm_t **pcmp, const char *name,\
+				  snd_config_t *root, snd_config_t *conf, \
+				  snd_pcm_stream_t stream, int mode)
+
+#include "pcm_ioplug.h"
+#include "pcm_extplug.h"
+
+int snd_pcm_parse_control_id(snd_config_t *conf, snd_ctl_elem_id_t *ctl_id, int *cardp,
+			     int *cchannelsp, int *hwctlp);
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_PCM_EXTERNAL_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/pcm_extplug.h b/thirdparty/linuxbsd_headers/alsa/pcm_extplug.h
new file mode 100644
index 0000000000..e3b71bc07e
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/pcm_extplug.h
@@ -0,0 +1,206 @@
+/**
+ * \file include/pcm_extplug.h
+ * \brief External Filter-Plugin SDK
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 2005
+ *
+ * External Filter-Plugin SDK
+ */
+
+/*
+ * ALSA external PCM plugin SDK (draft version)
+ *
+ * Copyright (c) 2005 Takashi Iwai <tiwai@suse.de>
+ *
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_PCM_EXTPLUG_H
+#define __ALSA_PCM_EXTPLUG_H
+
+/**
+ * \defgroup PCM_ExtPlug External Filter plugin SDK
+ * \ingroup Plugin_SDK
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+/** hw constraints for extplug */
+enum {
+	SND_PCM_EXTPLUG_HW_FORMAT,	/**< format */
+	SND_PCM_EXTPLUG_HW_CHANNELS,	/**< channels */
+	SND_PCM_EXTPLUG_HW_PARAMS	/**< max number of hw constraints */
+};
+	
+/** Handle of external filter plugin */
+typedef struct snd_pcm_extplug snd_pcm_extplug_t;
+/** Callback table of extplug */
+typedef struct snd_pcm_extplug_callback snd_pcm_extplug_callback_t;
+#ifdef DOC_HIDDEN
+/* redefine typedefs for stupid doxygen */
+typedef snd_pcm_extplug snd_pcm_extplug_t;
+typedef snd_pcm_extplug_callback snd_pcm_extplug_callback_t;
+#endif
+
+/*
+ * Protocol version
+ */
+#define SND_PCM_EXTPLUG_VERSION_MAJOR	1	/**< Protocol major version */
+#define SND_PCM_EXTPLUG_VERSION_MINOR	0	/**< Protocol minor version */
+#define SND_PCM_EXTPLUG_VERSION_TINY	2	/**< Protocol tiny version */
+/**
+ * Filter-plugin protocol version
+ */
+#define SND_PCM_EXTPLUG_VERSION		((SND_PCM_EXTPLUG_VERSION_MAJOR<<16) |\
+					 (SND_PCM_EXTPLUG_VERSION_MINOR<<8) |\
+					 (SND_PCM_EXTPLUG_VERSION_TINY))
+
+/** Handle of extplug */
+struct snd_pcm_extplug {
+	/**
+	 * protocol version; #SND_PCM_EXTPLUG_VERSION must be filled here
+	 * before calling #snd_pcm_extplug_create()
+	 */
+	unsigned int version;
+	/**
+	 * name of this plugin; must be filled before calling #snd_pcm_extplug_create()
+	 */
+	const char *name;
+	/**
+	 * callbacks of this plugin; must be filled before calling #snd_pcm_extplug_create()
+	 */
+	const snd_pcm_extplug_callback_t *callback;
+	/**
+	 * private data, which can be used freely in the driver callbacks
+	 */
+	void *private_data;
+	/**
+	 * PCM handle filled by #snd_pcm_extplug_create()
+	 */
+	snd_pcm_t *pcm;
+	/**
+	 * stream direction; read-only status
+	 */
+	snd_pcm_stream_t stream;
+	/**
+	 * format hw parameter; filled after hw_params is caled
+	 */
+	snd_pcm_format_t format;
+	/**
+	 * subformat hw parameter; filled after hw_params is caled
+	 */
+	snd_pcm_subformat_t subformat;
+	/**
+	 * channels hw parameter; filled after hw_params is caled
+	 */
+	unsigned int channels;
+	/**
+	 * rate hw parameter; filled after hw_params is caled
+	 */
+	unsigned int rate;
+	/**
+	 * slave_format hw parameter; filled after hw_params is caled
+	 */
+	snd_pcm_format_t slave_format;
+	/**
+	 * slave_subformat hw parameter; filled after hw_params is caled
+	 */
+	snd_pcm_subformat_t slave_subformat;
+	/**
+	 * slave_channels hw parameter; filled after hw_params is caled
+	 */
+	unsigned int slave_channels;
+};
+
+/** Callback table of extplug */
+struct snd_pcm_extplug_callback {
+	/**
+	 * transfer between source and destination; this is a required callback
+	 */
+	snd_pcm_sframes_t (*transfer)(snd_pcm_extplug_t *ext,
+				      const snd_pcm_channel_area_t *dst_areas,
+				      snd_pcm_uframes_t dst_offset,
+				      const snd_pcm_channel_area_t *src_areas,
+				      snd_pcm_uframes_t src_offset,
+				      snd_pcm_uframes_t size);
+	/**
+	 * close the PCM; optional
+	 */
+	int (*close)(snd_pcm_extplug_t *ext);
+	/**
+	 * hw_params; optional
+	 */
+	int (*hw_params)(snd_pcm_extplug_t *ext, snd_pcm_hw_params_t *params);
+	/**
+	 * hw_free; optional
+	 */
+	int (*hw_free)(snd_pcm_extplug_t *ext);
+	/**
+	 * dump; optional
+	 */
+	void (*dump)(snd_pcm_extplug_t *ext, snd_output_t *out);
+	/**
+	 * init; optional initialization called at prepare or reset
+	 */
+	int (*init)(snd_pcm_extplug_t *ext);
+	/**
+	 * query the channel maps; optional; since v1.0.2
+	 */
+	snd_pcm_chmap_query_t **(*query_chmaps)(snd_pcm_extplug_t *ext);
+	/**
+	 * get the channel map; optional; since v1.0.2
+	 */
+	snd_pcm_chmap_t *(*get_chmap)(snd_pcm_extplug_t *ext);
+	/**
+	 * set the channel map; optional; since v1.0.2
+	 */
+	int (*set_chmap)(snd_pcm_extplug_t *ext, const snd_pcm_chmap_t *map);
+};
+
+
+int snd_pcm_extplug_create(snd_pcm_extplug_t *ext, const char *name,
+			   snd_config_t *root, snd_config_t *slave_conf,
+			   snd_pcm_stream_t stream, int mode);
+int snd_pcm_extplug_delete(snd_pcm_extplug_t *ext);
+
+/* clear hw_parameter setting */
+void snd_pcm_extplug_params_reset(snd_pcm_extplug_t *ext);
+
+/* hw_parameter setting */
+int snd_pcm_extplug_set_param_list(snd_pcm_extplug_t *extplug, int type, unsigned int num_list, const unsigned int *list);
+int snd_pcm_extplug_set_param_minmax(snd_pcm_extplug_t *extplug, int type, unsigned int min, unsigned int max);
+int snd_pcm_extplug_set_slave_param_list(snd_pcm_extplug_t *extplug, int type, unsigned int num_list, const unsigned int *list);
+int snd_pcm_extplug_set_slave_param_minmax(snd_pcm_extplug_t *extplug, int type, unsigned int min, unsigned int max);
+
+/**
+ * set the parameter constraint with a single value
+ */
+static __inline__ int snd_pcm_extplug_set_param(snd_pcm_extplug_t *extplug, int type, unsigned int val)
+{
+	return snd_pcm_extplug_set_param_list(extplug, type, 1, &val);
+}
+
+/**
+ * set the parameter constraint for slave PCM with a single value
+ */
+static __inline__ int snd_pcm_extplug_set_slave_param(snd_pcm_extplug_t *extplug, int type, unsigned int val)
+{
+	return snd_pcm_extplug_set_slave_param_list(extplug, type, 1, &val);
+}
+
+/** \} */
+
+#endif /* __ALSA_PCM_EXTPLUG_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/pcm_ioplug.h b/thirdparty/linuxbsd_headers/alsa/pcm_ioplug.h
new file mode 100644
index 0000000000..8c25e5e198
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/pcm_ioplug.h
@@ -0,0 +1,234 @@
+/**
+ * \file include/pcm_ioplug.h
+ * \brief External I/O-Plugin SDK
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 2005
+ *
+ * External I/O-Plugin SDK
+ */
+
+/*
+ * ALSA external PCM plugin SDK
+ *
+ * Copyright (c) 2005 Takashi Iwai <tiwai@suse.de>
+ *
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_PCM_IOPLUG_H
+#define __ALSA_PCM_IOPLUG_H
+
+/**
+ * \defgroup PCM_IOPlug External I/O plugin SDK
+ * \ingroup Plugin_SDK
+ * See the \ref pcm page for more details.
+ * \{
+ */
+
+/** hw constraints for ioplug */
+enum {
+	SND_PCM_IOPLUG_HW_ACCESS = 0,	/**< access type */
+	SND_PCM_IOPLUG_HW_FORMAT,	/**< format */
+	SND_PCM_IOPLUG_HW_CHANNELS,	/**< channels */
+	SND_PCM_IOPLUG_HW_RATE,		/**< rate */
+	SND_PCM_IOPLUG_HW_PERIOD_BYTES,	/**< period bytes */
+	SND_PCM_IOPLUG_HW_BUFFER_BYTES,	/**< buffer bytes */
+	SND_PCM_IOPLUG_HW_PERIODS,	/**< number of periods */
+	SND_PCM_IOPLUG_HW_PARAMS	/**< max number of hw constraints */
+};
+	
+/** I/O plugin handle */
+typedef struct snd_pcm_ioplug snd_pcm_ioplug_t;
+/** Callback table of ioplug */
+typedef struct snd_pcm_ioplug_callback snd_pcm_ioplug_callback_t;
+#ifdef DOC_HIDDEN
+/* redefine typedefs for stupid doxygen */
+typedef snd_pcm_ioplug snd_pcm_ioplug_t;
+typedef snd_pcm_ioplug_callback snd_pcm_ioplug_callback_t;
+#endif
+
+/*
+ * bit flags for additional conditions
+ */
+#define SND_PCM_IOPLUG_FLAG_LISTED	(1<<0)		/**< list up this PCM */
+#define SND_PCM_IOPLUG_FLAG_MONOTONIC	(1<<1)		/**< monotonic timestamps */
+
+/*
+ * Protocol version
+ */
+#define SND_PCM_IOPLUG_VERSION_MAJOR	1	/**< Protocol major version */
+#define SND_PCM_IOPLUG_VERSION_MINOR	0	/**< Protocol minor version */
+#define SND_PCM_IOPLUG_VERSION_TINY	2	/**< Protocol tiny version */
+/**
+ * IO-plugin protocol version
+ */
+#define SND_PCM_IOPLUG_VERSION		((SND_PCM_IOPLUG_VERSION_MAJOR<<16) |\
+					 (SND_PCM_IOPLUG_VERSION_MINOR<<8) |\
+					 (SND_PCM_IOPLUG_VERSION_TINY))
+
+/** Handle of ioplug */
+struct snd_pcm_ioplug {
+	/**
+	 * protocol version; #SND_PCM_IOPLUG_VERSION must be filled here
+	 * before calling #snd_pcm_ioplug_create()
+	 */
+	unsigned int version;
+	/**
+	 * name of this plugin; must be filled before calling #snd_pcm_ioplug_create()
+	 */
+	const char *name;
+	unsigned int flags;	/**< SND_PCM_IOPLUG_FLAG_XXX */
+	int poll_fd;		/**< poll file descriptor */
+	unsigned int poll_events;	/**< poll events */
+	unsigned int mmap_rw;		/**< pseudo mmap mode */
+	/**
+	 * callbacks of this plugin; must be filled before calling #snd_pcm_ioplug_create()
+	 */
+	const snd_pcm_ioplug_callback_t *callback;
+	/**
+	 * private data, which can be used freely in the driver callbacks
+	 */
+	void *private_data;
+	/**
+	 * PCM handle filled by #snd_pcm_extplug_create()
+	 */
+	snd_pcm_t *pcm;
+
+	snd_pcm_stream_t stream;	/**< stream direcion; read-only */	
+	snd_pcm_state_t state;		/**< current PCM state; read-only */
+	volatile snd_pcm_uframes_t appl_ptr;	/**< application pointer; read-only */
+	volatile snd_pcm_uframes_t hw_ptr;	/**< hw pointer; read-only */
+	int nonblock;			/**< non-block mode; read-only */
+
+	snd_pcm_access_t access;	/**< access type; filled after hw_params is called */
+	snd_pcm_format_t format;	/**< PCM format; filled after hw_params is called */
+	unsigned int channels;		/**< number of channels; filled after hw_params is called */
+	unsigned int rate;		/**< rate; filled after hw_params is called */
+	snd_pcm_uframes_t period_size;	/**< period size; filled after hw_params is called */
+	snd_pcm_uframes_t buffer_size;	/**< buffer size; filled after hw_params is called */
+};
+
+/** Callback table of ioplug */
+struct snd_pcm_ioplug_callback {
+	/**
+	 * start the PCM; required, called inside mutex lock
+	 */
+	int (*start)(snd_pcm_ioplug_t *io);
+	/**
+	 * stop the PCM; required, called inside mutex lock
+	 */
+	int (*stop)(snd_pcm_ioplug_t *io);
+	/**
+	 * get the current DMA position; required, called inside mutex lock
+	 */
+	snd_pcm_sframes_t (*pointer)(snd_pcm_ioplug_t *io);
+	/**
+	 * transfer the data; optional, called inside mutex lock
+	 */
+	snd_pcm_sframes_t (*transfer)(snd_pcm_ioplug_t *io,
+				      const snd_pcm_channel_area_t *areas,
+				      snd_pcm_uframes_t offset,
+				      snd_pcm_uframes_t size);
+	/**
+	 * close the PCM; optional
+	 */
+	int (*close)(snd_pcm_ioplug_t *io);
+	/**
+	 * hw_params; optional
+	 */
+	int (*hw_params)(snd_pcm_ioplug_t *io, snd_pcm_hw_params_t *params);
+	/**
+	 * hw_free; optional
+	 */
+	int (*hw_free)(snd_pcm_ioplug_t *io);
+	/**
+	 * sw_params; optional
+	 */
+	int (*sw_params)(snd_pcm_ioplug_t *io, snd_pcm_sw_params_t *params);
+	/**
+	 * prepare; optional
+	 */
+	int (*prepare)(snd_pcm_ioplug_t *io);
+	/**
+	 * drain; optional
+	 */
+	int (*drain)(snd_pcm_ioplug_t *io);
+	/**
+	 * toggle pause; optional, called inside mutex lock
+	 */
+	int (*pause)(snd_pcm_ioplug_t *io, int enable);
+	/**
+	 * resume; optional
+	 */
+	int (*resume)(snd_pcm_ioplug_t *io);
+	/**
+	 * poll descriptors count; optional
+	 */
+	int (*poll_descriptors_count)(snd_pcm_ioplug_t *io);
+	/**
+	 * poll descriptors; optional
+	 */
+	int (*poll_descriptors)(snd_pcm_ioplug_t *io, struct pollfd *pfd, unsigned int space);
+	/**
+	 * mangle poll events; optional
+	 */
+	int (*poll_revents)(snd_pcm_ioplug_t *io, struct pollfd *pfd, unsigned int nfds, unsigned short *revents);
+	/**
+	 * dump; optional
+	 */
+	void (*dump)(snd_pcm_ioplug_t *io, snd_output_t *out);
+	/**
+	 * get the delay for the running PCM; optional; since v1.0.1
+	 */
+	int (*delay)(snd_pcm_ioplug_t *io, snd_pcm_sframes_t *delayp);
+	/**
+	 * query the channel maps; optional; since v1.0.2
+	 */
+	snd_pcm_chmap_query_t **(*query_chmaps)(snd_pcm_ioplug_t *io);
+	/**
+	 * get the channel map; optional; since v1.0.2
+	 */
+	snd_pcm_chmap_t *(*get_chmap)(snd_pcm_ioplug_t *io);
+	/**
+	 * set the channel map; optional; since v1.0.2
+	 */
+	int (*set_chmap)(snd_pcm_ioplug_t *io, const snd_pcm_chmap_t *map);
+};
+
+
+int snd_pcm_ioplug_create(snd_pcm_ioplug_t *io, const char *name,
+			  snd_pcm_stream_t stream, int mode);
+int snd_pcm_ioplug_delete(snd_pcm_ioplug_t *io);
+
+/* update poll_fd and mmap_rw */
+int snd_pcm_ioplug_reinit_status(snd_pcm_ioplug_t *ioplug);
+
+/* get a mmap area (for mmap_rw only) */
+const snd_pcm_channel_area_t *snd_pcm_ioplug_mmap_areas(snd_pcm_ioplug_t *ioplug);
+
+/* clear hw_parameter setting */
+void snd_pcm_ioplug_params_reset(snd_pcm_ioplug_t *io);
+
+/* hw_parameter setting */
+int snd_pcm_ioplug_set_param_minmax(snd_pcm_ioplug_t *io, int type, unsigned int min, unsigned int max);
+int snd_pcm_ioplug_set_param_list(snd_pcm_ioplug_t *io, int type, unsigned int num_list, const unsigned int *list);
+
+/* change PCM status */
+int snd_pcm_ioplug_set_state(snd_pcm_ioplug_t *ioplug, snd_pcm_state_t state);
+
+/** \} */
+
+#endif /* __ALSA_PCM_IOPLUG_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/pcm_old.h b/thirdparty/linuxbsd_headers/alsa/pcm_old.h
new file mode 100644
index 0000000000..e6e050fc32
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/pcm_old.h
@@ -0,0 +1,230 @@
+/*
+ * Old ALSA 0.9.x API
+ */
+
+#ifdef ALSA_PCM_OLD_HW_PARAMS_API
+
+asm(".symver snd_pcm_hw_params_get_access,snd_pcm_hw_params_get_access@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_access_first,snd_pcm_hw_params_set_access_first@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_access_last,snd_pcm_hw_params_set_access_last@ALSA_0.9");
+
+int snd_pcm_hw_params_get_access(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_test_access(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_t val);
+int snd_pcm_hw_params_set_access(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_t val);
+snd_pcm_access_t snd_pcm_hw_params_set_access_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+snd_pcm_access_t snd_pcm_hw_params_set_access_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_set_access_mask(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_mask_t *mask);
+void snd_pcm_hw_params_get_access_mask(snd_pcm_hw_params_t *params, snd_pcm_access_mask_t *mask);
+
+asm(".symver snd_pcm_hw_params_get_format,snd_pcm_hw_params_get_format@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_format_first,snd_pcm_hw_params_set_format_first@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_format_last,snd_pcm_hw_params_set_format_last@ALSA_0.9");
+
+int snd_pcm_hw_params_get_format(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_test_format(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_format_t val);
+int snd_pcm_hw_params_set_format(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_format_t val);
+snd_pcm_format_t snd_pcm_hw_params_set_format_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+snd_pcm_format_t snd_pcm_hw_params_set_format_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_set_format_mask(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_format_mask_t *mask);
+void snd_pcm_hw_params_get_format_mask(snd_pcm_hw_params_t *params, snd_pcm_format_mask_t *mask);
+
+asm(".symver snd_pcm_hw_params_get_subformat,snd_pcm_hw_params_get_subformat@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_subformat_first,snd_pcm_hw_params_set_subformat_first@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_subformat_last,snd_pcm_hw_params_set_subformat_last@ALSA_0.9");
+
+int snd_pcm_hw_params_test_subformat(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_subformat_t val);
+int snd_pcm_hw_params_get_subformat(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_set_subformat(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_subformat_t val);
+snd_pcm_subformat_t snd_pcm_hw_params_set_subformat_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+snd_pcm_subformat_t snd_pcm_hw_params_set_subformat_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_set_subformat_mask(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_subformat_mask_t *mask);
+void snd_pcm_hw_params_get_subformat_mask(snd_pcm_hw_params_t *params, snd_pcm_subformat_mask_t *mask);
+
+asm(".symver snd_pcm_hw_params_get_channels,snd_pcm_hw_params_get_channels@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_channels_min,snd_pcm_hw_params_get_channels_min@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_channels_max,snd_pcm_hw_params_get_channels_max@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_channels_near,snd_pcm_hw_params_set_channels_near@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_channels_first,snd_pcm_hw_params_set_channels_first@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_channels_last,snd_pcm_hw_params_set_channels_last@ALSA_0.9");
+
+int snd_pcm_hw_params_get_channels(const snd_pcm_hw_params_t *params);
+unsigned int snd_pcm_hw_params_get_channels_min(const snd_pcm_hw_params_t *params);
+unsigned int snd_pcm_hw_params_get_channels_max(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_test_channels(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val);
+int snd_pcm_hw_params_set_channels(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val);
+int snd_pcm_hw_params_set_channels_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val);
+int snd_pcm_hw_params_set_channels_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val);
+int snd_pcm_hw_params_set_channels_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, unsigned int *max);
+unsigned int snd_pcm_hw_params_set_channels_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val);
+unsigned int snd_pcm_hw_params_set_channels_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+unsigned int snd_pcm_hw_params_set_channels_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+
+asm(".symver snd_pcm_hw_params_get_rate,snd_pcm_hw_params_get_rate@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_rate_min,snd_pcm_hw_params_get_rate_min@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_rate_max,snd_pcm_hw_params_get_rate_max@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_rate_near,snd_pcm_hw_params_set_rate_near@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_rate_first,snd_pcm_hw_params_set_rate_first@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_rate_last,snd_pcm_hw_params_set_rate_last@ALSA_0.9");
+
+int snd_pcm_hw_params_get_rate(const snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_get_rate_min(const snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_get_rate_max(const snd_pcm_hw_params_t *params, int *dir);
+int snd_pcm_hw_params_test_rate(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_rate(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_rate_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_rate_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_rate_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, int *mindir, unsigned int *max, int *maxdir);
+unsigned int snd_pcm_hw_params_set_rate_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int *dir);
+unsigned int snd_pcm_hw_params_set_rate_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_set_rate_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+int snd_pcm_hw_params_set_rate_resample(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val);
+int snd_pcm_hw_params_get_rate_resample(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val);
+
+asm(".symver snd_pcm_hw_params_get_period_time,snd_pcm_hw_params_get_period_time@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_period_time_min,snd_pcm_hw_params_get_period_time_min@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_period_time_max,snd_pcm_hw_params_get_period_time_max@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_period_time_near,snd_pcm_hw_params_set_period_time_near@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_period_time_first,snd_pcm_hw_params_set_period_time_first@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_period_time_last,snd_pcm_hw_params_set_period_time_last@ALSA_0.9");
+
+int snd_pcm_hw_params_get_period_time(const snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_get_period_time_min(const snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_get_period_time_max(const snd_pcm_hw_params_t *params, int *dir);
+int snd_pcm_hw_params_test_period_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_period_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_period_time_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_period_time_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_period_time_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, int *mindir, unsigned int *max, int *maxdir);
+unsigned int snd_pcm_hw_params_set_period_time_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int *dir);
+unsigned int snd_pcm_hw_params_set_period_time_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_set_period_time_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+
+asm(".symver snd_pcm_hw_params_get_period_size,snd_pcm_hw_params_get_period_size@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_period_size_min,snd_pcm_hw_params_get_period_size_min@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_period_size_max,snd_pcm_hw_params_get_period_size_max@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_period_size_near,snd_pcm_hw_params_set_period_size_near@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_period_size_first,snd_pcm_hw_params_set_period_size_first@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_period_size_last,snd_pcm_hw_params_set_period_size_last@ALSA_0.9");
+
+snd_pcm_sframes_t snd_pcm_hw_params_get_period_size(const snd_pcm_hw_params_t *params, int *dir);
+snd_pcm_uframes_t snd_pcm_hw_params_get_period_size_min(const snd_pcm_hw_params_t *params, int *dir);
+snd_pcm_uframes_t snd_pcm_hw_params_get_period_size_max(const snd_pcm_hw_params_t *params, int *dir);
+int snd_pcm_hw_params_test_period_size(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val, int dir);
+int snd_pcm_hw_params_set_period_size(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val, int dir);
+int snd_pcm_hw_params_set_period_size_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val, int *dir);
+int snd_pcm_hw_params_set_period_size_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val, int *dir);
+int snd_pcm_hw_params_set_period_size_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *min, int *mindir, snd_pcm_uframes_t *max, int *maxdir);
+snd_pcm_uframes_t snd_pcm_hw_params_set_period_size_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val, int *dir);
+snd_pcm_uframes_t snd_pcm_hw_params_set_period_size_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+snd_pcm_uframes_t snd_pcm_hw_params_set_period_size_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+int snd_pcm_hw_params_set_period_size_integer(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+
+asm(".symver snd_pcm_hw_params_get_periods,snd_pcm_hw_params_get_periods@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_periods_min,snd_pcm_hw_params_get_periods_min@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_periods_max,snd_pcm_hw_params_get_periods_max@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_periods_near,snd_pcm_hw_params_set_periods_near@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_periods_first,snd_pcm_hw_params_set_periods_first@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_periods_last,snd_pcm_hw_params_set_periods_last@ALSA_0.9");
+
+int snd_pcm_hw_params_get_periods(const snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_get_periods_min(const snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_get_periods_max(const snd_pcm_hw_params_t *params, int *dir);
+int snd_pcm_hw_params_test_periods(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_periods(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_periods_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_periods_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_periods_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, int *mindir, unsigned int *max, int *maxdir);
+unsigned int snd_pcm_hw_params_set_periods_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int *dir);
+unsigned int snd_pcm_hw_params_set_periods_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_set_periods_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+int snd_pcm_hw_params_set_periods_integer(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+
+asm(".symver snd_pcm_hw_params_get_buffer_time,snd_pcm_hw_params_get_buffer_time@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_buffer_time_min,snd_pcm_hw_params_get_buffer_time_min@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_buffer_time_max,snd_pcm_hw_params_get_buffer_time_max@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_buffer_time_near,snd_pcm_hw_params_set_buffer_time_near@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_buffer_time_first,snd_pcm_hw_params_set_buffer_time_first@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_buffer_time_last,snd_pcm_hw_params_set_buffer_time_last@ALSA_0.9");
+
+int snd_pcm_hw_params_get_buffer_time(const snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_get_buffer_time_min(const snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_get_buffer_time_max(const snd_pcm_hw_params_t *params, int *dir);
+int snd_pcm_hw_params_test_buffer_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_buffer_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_buffer_time_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_buffer_time_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_buffer_time_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, int *mindir, unsigned int *max, int *maxdir);
+unsigned int snd_pcm_hw_params_set_buffer_time_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int *dir);
+unsigned int snd_pcm_hw_params_set_buffer_time_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_set_buffer_time_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+
+asm(".symver snd_pcm_hw_params_get_buffer_size,snd_pcm_hw_params_get_buffer_size@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_buffer_size_min,snd_pcm_hw_params_get_buffer_size_min@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_buffer_size_max,snd_pcm_hw_params_get_buffer_size_max@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_buffer_size_near,snd_pcm_hw_params_set_buffer_size_near@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_buffer_size_first,snd_pcm_hw_params_set_buffer_size_first@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_buffer_size_last,snd_pcm_hw_params_set_buffer_size_last@ALSA_0.9");
+
+snd_pcm_sframes_t snd_pcm_hw_params_get_buffer_size(const snd_pcm_hw_params_t *params);
+snd_pcm_uframes_t snd_pcm_hw_params_get_buffer_size_min(const snd_pcm_hw_params_t *params);
+snd_pcm_uframes_t snd_pcm_hw_params_get_buffer_size_max(const snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_test_buffer_size(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val);
+int snd_pcm_hw_params_set_buffer_size(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val);
+int snd_pcm_hw_params_set_buffer_size_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_hw_params_set_buffer_size_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val);
+int snd_pcm_hw_params_set_buffer_size_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t *min, snd_pcm_uframes_t *max);
+snd_pcm_uframes_t snd_pcm_hw_params_set_buffer_size_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_uframes_t val);
+snd_pcm_uframes_t snd_pcm_hw_params_set_buffer_size_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+snd_pcm_uframes_t snd_pcm_hw_params_set_buffer_size_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
+
+asm(".symver snd_pcm_hw_params_get_tick_time,snd_pcm_hw_params_get_tick_time@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_tick_time_min,snd_pcm_hw_params_get_tick_time_min@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_get_tick_time_max,snd_pcm_hw_params_get_tick_time_max@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_tick_time_near,snd_pcm_hw_params_set_tick_time_near@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_tick_time_first,snd_pcm_hw_params_set_tick_time_first@ALSA_0.9");
+asm(".symver snd_pcm_hw_params_set_tick_time_last,snd_pcm_hw_params_set_tick_time_last@ALSA_0.9");
+
+int snd_pcm_hw_params_get_tick_time(const snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_get_tick_time_min(const snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_get_tick_time_max(const snd_pcm_hw_params_t *params, int *dir);
+int snd_pcm_hw_params_test_tick_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_tick_time(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int dir);
+int snd_pcm_hw_params_set_tick_time_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_tick_time_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir);
+int snd_pcm_hw_params_set_tick_time_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *min, int *mindir, unsigned int *max, int *maxdir);
+unsigned int snd_pcm_hw_params_set_tick_time_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int val, int *dir);
+unsigned int snd_pcm_hw_params_set_tick_time_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+unsigned int snd_pcm_hw_params_set_tick_time_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int *dir);
+
+#endif /* ALSA_PCM_OLD_HW_PARAMS_API */
+
+
+#ifdef ALSA_PCM_OLD_SW_PARAMS_API
+
+asm(".symver snd_pcm_sw_params_get_tstamp_mode,snd_pcm_sw_params_get_tstamp_mode@ALSA_0.9");
+asm(".symver snd_pcm_sw_params_get_sleep_min,snd_pcm_sw_params_get_sleep_min@ALSA_0.9");
+asm(".symver snd_pcm_sw_params_get_avail_min,snd_pcm_sw_params_get_avail_min@ALSA_0.9");
+asm(".symver snd_pcm_sw_params_get_xfer_align,snd_pcm_sw_params_get_xfer_align@ALSA_0.9");
+asm(".symver snd_pcm_sw_params_get_start_threshold,snd_pcm_sw_params_get_start_threshold@ALSA_0.9");
+asm(".symver snd_pcm_sw_params_get_stop_threshold,snd_pcm_sw_params_get_stop_threshold@ALSA_0.9");
+asm(".symver snd_pcm_sw_params_get_silence_threshold,snd_pcm_sw_params_get_silence_threshold@ALSA_0.9");
+asm(".symver snd_pcm_sw_params_get_silence_size,snd_pcm_sw_params_get_silence_size@ALSA_0.9");
+
+int snd_pcm_sw_params_set_tstamp_mode(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_tstamp_t val);
+snd_pcm_tstamp_t snd_pcm_sw_params_get_tstamp_mode(const snd_pcm_sw_params_t *params);
+int snd_pcm_sw_params_set_sleep_min(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, unsigned int val);
+unsigned int snd_pcm_sw_params_get_sleep_min(const snd_pcm_sw_params_t *params);
+int snd_pcm_sw_params_set_avail_min(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val);
+snd_pcm_uframes_t snd_pcm_sw_params_get_avail_min(const snd_pcm_sw_params_t *params);
+int snd_pcm_sw_params_set_xfer_align(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val);
+snd_pcm_uframes_t snd_pcm_sw_params_get_xfer_align(const snd_pcm_sw_params_t *params);
+int snd_pcm_sw_params_set_start_threshold(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val);
+snd_pcm_uframes_t snd_pcm_sw_params_get_start_threshold(const snd_pcm_sw_params_t *params);
+int snd_pcm_sw_params_set_stop_threshold(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val);
+snd_pcm_uframes_t snd_pcm_sw_params_get_stop_threshold(const snd_pcm_sw_params_t *params);
+int snd_pcm_sw_params_set_silence_threshold(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val);
+snd_pcm_uframes_t snd_pcm_sw_params_get_silence_threshold(const snd_pcm_sw_params_t *params);
+int snd_pcm_sw_params_set_silence_size(snd_pcm_t *pcm, snd_pcm_sw_params_t *params, snd_pcm_uframes_t val);
+snd_pcm_uframes_t snd_pcm_sw_params_get_silence_size(const snd_pcm_sw_params_t *params);
+
+#endif /* ALSA_PCM_OLD_SW_PARAMS_API */
diff --git a/thirdparty/linuxbsd_headers/alsa/pcm_plugin.h b/thirdparty/linuxbsd_headers/alsa/pcm_plugin.h
new file mode 100644
index 0000000000..eea1d82d87
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/pcm_plugin.h
@@ -0,0 +1,202 @@
+/**
+ * \file include/pcm_plugin.h
+ * \brief Common PCM plugin code
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \date 2000-2001
+ *
+ * Application interface library for the ALSA driver.
+ * See the \ref pcm_plugins page for more details.
+ *
+ * \warning Using of contents of this header file might be dangerous
+ *	    in the sense of compatibility reasons. The contents might be
+ *	    freely changed in future.
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_PCM_PLUGIN_H
+
+/**
+ * \defgroup PCM_Plugins PCM Plugins
+ * \ingroup PCM
+ * See the \ref pcm_plugins page for more details.
+ * \{
+ */
+  
+#define SND_PCM_PLUGIN_RATE_MIN 4000	/**< minimal rate for the rate plugin */
+#define SND_PCM_PLUGIN_RATE_MAX 192000	/**< maximal rate for the rate plugin */
+
+/* ROUTE_FLOAT should be set to 0 for machines without FP unit - like iPAQ */
+#ifdef HAVE_SOFT_FLOAT
+#define SND_PCM_PLUGIN_ROUTE_FLOAT 0	   /**< use integers for route plugin */
+#else
+#define SND_PCM_PLUGIN_ROUTE_FLOAT 1	   /**< use floats for route plugin */
+#endif
+
+#define SND_PCM_PLUGIN_ROUTE_RESOLUTION 16 /**< integer resolution for route plugin */
+
+#if SND_PCM_PLUGIN_ROUTE_FLOAT
+/** route ttable entry type */
+typedef float snd_pcm_route_ttable_entry_t;
+#define SND_PCM_PLUGIN_ROUTE_HALF 0.5	/**< half value */
+#define SND_PCM_PLUGIN_ROUTE_FULL 1.0	/**< full value */
+#else
+/** route ttable entry type */
+typedef int snd_pcm_route_ttable_entry_t;
+#define SND_PCM_PLUGIN_ROUTE_HALF (SND_PCM_PLUGIN_ROUTE_RESOLUTION / 2)	/**< half value */
+#define SND_PCM_PLUGIN_ROUTE_FULL SND_PCM_PLUGIN_ROUTE_RESOLUTION	/**< full value */
+#endif
+
+/*
+ *  Hardware plugin
+ */
+int snd_pcm_hw_open(snd_pcm_t **pcmp, const char *name,
+		    int card, int device, int subdevice,
+		    snd_pcm_stream_t stream, int mode,
+		    int mmap_emulation, int sync_ptr_ioctl);
+int _snd_pcm_hw_open(snd_pcm_t **pcmp, const char *name,
+		     snd_config_t *root ATTRIBUTE_UNUSED, snd_config_t *conf,
+		     snd_pcm_stream_t stream, int mode);
+
+/*
+ *  Copy plugin
+ */
+int snd_pcm_copy_open(snd_pcm_t **pcmp, const char *name,
+		      snd_pcm_t *slave, int close_slave);
+int _snd_pcm_copy_open(snd_pcm_t **pcmp, const char *name,
+		       snd_config_t *root, snd_config_t *conf,
+                       snd_pcm_stream_t stream, int mode);
+                                              
+/*
+ *  Linear conversion plugin
+ */
+int snd_pcm_linear_open(snd_pcm_t **pcmp, const char *name,
+			snd_pcm_format_t sformat, snd_pcm_t *slave,
+			int close_slave);
+int _snd_pcm_linear_open(snd_pcm_t **pcmp, const char *name,
+			 snd_config_t *root, snd_config_t *conf,
+			 snd_pcm_stream_t stream, int mode);
+
+/*
+ *  Linear<->Float conversion plugin
+ */
+int snd_pcm_lfloat_open(snd_pcm_t **pcmp, const char *name,
+			snd_pcm_format_t sformat, snd_pcm_t *slave,
+			int close_slave);
+int _snd_pcm_lfloat_open(snd_pcm_t **pcmp, const char *name,
+			 snd_config_t *root, snd_config_t *conf,
+			 snd_pcm_stream_t stream, int mode);
+
+/*
+ *  Linear<->mu-Law conversion plugin
+ */
+int snd_pcm_mulaw_open(snd_pcm_t **pcmp, const char *name,
+		       snd_pcm_format_t sformat, snd_pcm_t *slave,
+		       int close_slave);
+int _snd_pcm_mulaw_open(snd_pcm_t **pcmp, const char *name,
+			snd_config_t *root, snd_config_t *conf,
+                        snd_pcm_stream_t stream, int mode);
+
+/*
+ *  Linear<->a-Law conversion plugin
+ */
+int snd_pcm_alaw_open(snd_pcm_t **pcmp, const char *name,
+		      snd_pcm_format_t sformat, snd_pcm_t *slave,
+		      int close_slave);
+int _snd_pcm_alaw_open(snd_pcm_t **pcmp, const char *name,
+		       snd_config_t *root, snd_config_t *conf,
+		       snd_pcm_stream_t stream, int mode);
+
+/*
+ *  Linear<->Ima-ADPCM conversion plugin
+ */
+int snd_pcm_adpcm_open(snd_pcm_t **pcmp, const char *name,
+		       snd_pcm_format_t sformat, snd_pcm_t *slave,
+		       int close_slave);
+int _snd_pcm_adpcm_open(snd_pcm_t **pcmp, const char *name,
+			snd_config_t *root, snd_config_t *conf,
+			snd_pcm_stream_t stream, int mode);
+
+/*
+ *  Route plugin for linear formats
+ */
+int snd_pcm_route_load_ttable(snd_config_t *tt, snd_pcm_route_ttable_entry_t *ttable,
+			      unsigned int tt_csize, unsigned int tt_ssize,
+			      unsigned int *tt_cused, unsigned int *tt_sused,
+			      int schannels);
+int snd_pcm_route_determine_ttable(snd_config_t *tt,
+				   unsigned int *tt_csize,
+				   unsigned int *tt_ssize);
+int snd_pcm_route_open(snd_pcm_t **pcmp, const char *name,
+		       snd_pcm_format_t sformat, int schannels,
+		       snd_pcm_route_ttable_entry_t *ttable,
+		       unsigned int tt_ssize,
+		       unsigned int tt_cused, unsigned int tt_sused,
+		       snd_pcm_t *slave, int close_slave);
+int _snd_pcm_route_open(snd_pcm_t **pcmp, const char *name,
+			snd_config_t *root, snd_config_t *conf,
+			snd_pcm_stream_t stream, int mode);
+
+/*
+ *  Rate plugin for linear formats
+ */
+int snd_pcm_rate_open(snd_pcm_t **pcmp, const char *name,
+		      snd_pcm_format_t sformat, unsigned int srate,
+		      const snd_config_t *converter,
+		      snd_pcm_t *slave, int close_slave);
+int _snd_pcm_rate_open(snd_pcm_t **pcmp, const char *name,
+		       snd_config_t *root, snd_config_t *conf,
+		       snd_pcm_stream_t stream, int mode);
+
+/*
+ *  Hooks plugin
+ */
+int snd_pcm_hooks_open(snd_pcm_t **pcmp, const char *name,
+		       snd_pcm_t *slave, int close_slave);
+int _snd_pcm_hooks_open(snd_pcm_t **pcmp, const char *name,
+			snd_config_t *root, snd_config_t *conf,
+			snd_pcm_stream_t stream, int mode);
+
+/*
+ *  LADSPA plugin
+ */
+int snd_pcm_ladspa_open(snd_pcm_t **pcmp, const char *name,
+			const char *ladspa_path,
+			unsigned int channels,
+			snd_config_t *ladspa_pplugins,
+			snd_config_t *ladspa_cplugins,
+			snd_pcm_t *slave, int close_slave);
+int _snd_pcm_ladspa_open(snd_pcm_t **pcmp, const char *name,
+			 snd_config_t *root, snd_config_t *conf,
+			 snd_pcm_stream_t stream, int mode);
+
+/*
+ *  Jack plugin
+ */
+int snd_pcm_jack_open(snd_pcm_t **pcmp, const char *name,
+					snd_config_t *playback_conf,
+					snd_config_t *capture_conf,
+		      snd_pcm_stream_t stream, int mode);
+int _snd_pcm_jack_open(snd_pcm_t **pcmp, const char *name,
+                       snd_config_t *root, snd_config_t *conf,
+                       snd_pcm_stream_t stream, int mode);
+
+
+/** \} */
+
+#endif /* __ALSA_PCM_PLUGIN_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/pcm_rate.h b/thirdparty/linuxbsd_headers/alsa/pcm_rate.h
new file mode 100644
index 0000000000..4d70df2693
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/pcm_rate.h
@@ -0,0 +1,153 @@
+/**
+ * \file include/pcm_rate.h
+ * \brief External Rate-Converter-Plugin SDK
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 2006
+ *
+ * External Rate-Converter-Plugin SDK
+ */
+
+/*
+ * ALSA external PCM rate-converter plugin SDK (draft version)
+ *
+ * Copyright (c) 2006 Takashi Iwai <tiwai@suse.de>
+ *
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_PCM_RATE_H
+#define __ALSA_PCM_RATE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * Protocol version
+ */
+#define SND_PCM_RATE_PLUGIN_VERSION	0x010002
+
+/** hw_params information for a single side */
+typedef struct snd_pcm_rate_side_info {
+	snd_pcm_format_t format;
+	unsigned int rate;
+	snd_pcm_uframes_t buffer_size;
+	snd_pcm_uframes_t period_size;
+} snd_pcm_rate_side_info_t;
+
+/** hw_params information */
+typedef struct snd_pcm_rate_info {
+	struct snd_pcm_rate_side_info in;
+	struct snd_pcm_rate_side_info out;
+	unsigned int channels;
+} snd_pcm_rate_info_t;
+
+/** Callback table of rate-converter */
+typedef struct snd_pcm_rate_ops {
+	/**
+	 * close the converter; optional
+	 */
+	void (*close)(void *obj);
+	/**
+	 * initialize the converter, called at hw_params
+	 */
+	int (*init)(void *obj, snd_pcm_rate_info_t *info);
+	/**
+	 * free the converter; optional
+	 */
+	void (*free)(void *obj);
+	/**
+	 * reset the converter, called at prepare; optional
+	 */
+	void (*reset)(void *obj);
+	/**
+	 * adjust the pitch, called at sw_params; optional
+	 */
+	int (*adjust_pitch)(void *obj, snd_pcm_rate_info_t *info);
+	/**
+	 * convert the data
+	 */
+	void (*convert)(void *obj,
+			const snd_pcm_channel_area_t *dst_areas,
+			snd_pcm_uframes_t dst_offset, unsigned int dst_frames,
+			const snd_pcm_channel_area_t *src_areas,
+			snd_pcm_uframes_t src_offset, unsigned int src_frames);
+	/**
+	 * convert an s16 interleaved-data array; exclusive with convert
+	 */
+	void (*convert_s16)(void *obj, int16_t *dst, unsigned int dst_frames,
+			    const int16_t *src, unsigned int src_frames);
+	/**
+	 * compute the frame size for input
+	 */
+	snd_pcm_uframes_t (*input_frames)(void *obj, snd_pcm_uframes_t frames);
+	/**
+	 * compute the frame size for output
+	 */
+	snd_pcm_uframes_t (*output_frames)(void *obj, snd_pcm_uframes_t frames);
+	/**
+	 * the protocol version the plugin supports;
+	 * new field since version 0x010002
+	 */
+	unsigned int version;
+	/**
+	 * return the supported min / max sample rates;
+	 * new ops since version 0x010002
+	 */
+	int (*get_supported_rates)(void *obj, unsigned int *rate_min,
+				   unsigned int *rate_max);
+	/**
+	 * show some status messages for verbose mode;
+	 * new ops since version 0x010002
+	 */
+	void (*dump)(void *obj, snd_output_t *out);
+} snd_pcm_rate_ops_t;
+
+/** open function type */
+typedef int (*snd_pcm_rate_open_func_t)(unsigned int version, void **objp,
+					snd_pcm_rate_ops_t *opsp);
+
+/**
+ * Define the object entry for external PCM rate-converter plugins
+ */
+#define SND_PCM_RATE_PLUGIN_ENTRY(name) _snd_pcm_rate_##name##_open
+
+
+#ifndef DOC_HIDDEN
+/* old rate_ops for protocol version 0x010001 */
+typedef struct snd_pcm_rate_old_ops {
+	void (*close)(void *obj);
+	int (*init)(void *obj, snd_pcm_rate_info_t *info);
+	void (*free)(void *obj);
+	void (*reset)(void *obj);
+	int (*adjust_pitch)(void *obj, snd_pcm_rate_info_t *info);
+	void (*convert)(void *obj,
+			const snd_pcm_channel_area_t *dst_areas,
+			snd_pcm_uframes_t dst_offset, unsigned int dst_frames,
+			const snd_pcm_channel_area_t *src_areas,
+			snd_pcm_uframes_t src_offset, unsigned int src_frames);
+	void (*convert_s16)(void *obj, int16_t *dst, unsigned int dst_frames,
+			    const int16_t *src, unsigned int src_frames);
+	snd_pcm_uframes_t (*input_frames)(void *obj, snd_pcm_uframes_t frames);
+	snd_pcm_uframes_t (*output_frames)(void *obj, snd_pcm_uframes_t frames);
+} snd_pcm_rate_old_ops_t;
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_PCM_RATE_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/rawmidi.h b/thirdparty/linuxbsd_headers/alsa/rawmidi.h
new file mode 100644
index 0000000000..1d8fd56276
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/rawmidi.h
@@ -0,0 +1,159 @@
+/**
+ * \file include/rawmidi.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_RAWMIDI_H
+#define __ALSA_RAWMIDI_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup RawMidi RawMidi Interface
+ *  The RawMidi Interface. See \ref rawmidi page for more details.
+ *  \{
+ */
+
+/** dlsym version for interface entry callback */
+#define SND_RAWMIDI_DLSYM_VERSION	_dlsym_rawmidi_001
+
+/** RawMidi information container */
+typedef struct _snd_rawmidi_info snd_rawmidi_info_t;
+/** RawMidi settings container */
+typedef struct _snd_rawmidi_params snd_rawmidi_params_t;
+/** RawMidi status container */
+typedef struct _snd_rawmidi_status snd_rawmidi_status_t;
+
+/** RawMidi stream (direction) */
+typedef enum _snd_rawmidi_stream {
+	/** Output stream */
+	SND_RAWMIDI_STREAM_OUTPUT = 0,
+	/** Input stream */
+	SND_RAWMIDI_STREAM_INPUT,
+	SND_RAWMIDI_STREAM_LAST = SND_RAWMIDI_STREAM_INPUT
+} snd_rawmidi_stream_t;
+
+/** Append (flag to open mode) \hideinitializer */
+#define SND_RAWMIDI_APPEND	0x0001
+/** Non blocking mode (flag to open mode) \hideinitializer */
+#define SND_RAWMIDI_NONBLOCK	0x0002
+/** Write sync mode (Flag to open mode) \hideinitializer */
+#define SND_RAWMIDI_SYNC	0x0004
+
+/** RawMidi handle */
+typedef struct _snd_rawmidi snd_rawmidi_t;
+
+/** RawMidi type */
+typedef enum _snd_rawmidi_type {
+	/** Kernel level RawMidi */
+	SND_RAWMIDI_TYPE_HW,
+	/** Shared memory client RawMidi (not yet implemented) */
+	SND_RAWMIDI_TYPE_SHM,
+	/** INET client RawMidi (not yet implemented) */
+	SND_RAWMIDI_TYPE_INET,
+	/** Virtual (sequencer) RawMidi */
+	SND_RAWMIDI_TYPE_VIRTUAL
+} snd_rawmidi_type_t;
+
+int snd_rawmidi_open(snd_rawmidi_t **in_rmidi, snd_rawmidi_t **out_rmidi,
+		     const char *name, int mode);
+int snd_rawmidi_open_lconf(snd_rawmidi_t **in_rmidi, snd_rawmidi_t **out_rmidi,
+			   const char *name, int mode, snd_config_t *lconf);
+int snd_rawmidi_close(snd_rawmidi_t *rmidi);
+int snd_rawmidi_poll_descriptors_count(snd_rawmidi_t *rmidi);
+int snd_rawmidi_poll_descriptors(snd_rawmidi_t *rmidi, struct pollfd *pfds, unsigned int space);
+int snd_rawmidi_poll_descriptors_revents(snd_rawmidi_t *rawmidi, struct pollfd *pfds, unsigned int nfds, unsigned short *revent);
+int snd_rawmidi_nonblock(snd_rawmidi_t *rmidi, int nonblock);
+size_t snd_rawmidi_info_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_rawmidi_info_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_rawmidi_info_alloca(ptr) __snd_alloca(ptr, snd_rawmidi_info)
+int snd_rawmidi_info_malloc(snd_rawmidi_info_t **ptr);
+void snd_rawmidi_info_free(snd_rawmidi_info_t *obj);
+void snd_rawmidi_info_copy(snd_rawmidi_info_t *dst, const snd_rawmidi_info_t *src);
+unsigned int snd_rawmidi_info_get_device(const snd_rawmidi_info_t *obj);
+unsigned int snd_rawmidi_info_get_subdevice(const snd_rawmidi_info_t *obj);
+snd_rawmidi_stream_t snd_rawmidi_info_get_stream(const snd_rawmidi_info_t *obj);
+int snd_rawmidi_info_get_card(const snd_rawmidi_info_t *obj);
+unsigned int snd_rawmidi_info_get_flags(const snd_rawmidi_info_t *obj);
+const char *snd_rawmidi_info_get_id(const snd_rawmidi_info_t *obj);
+const char *snd_rawmidi_info_get_name(const snd_rawmidi_info_t *obj);
+const char *snd_rawmidi_info_get_subdevice_name(const snd_rawmidi_info_t *obj);
+unsigned int snd_rawmidi_info_get_subdevices_count(const snd_rawmidi_info_t *obj);
+unsigned int snd_rawmidi_info_get_subdevices_avail(const snd_rawmidi_info_t *obj);
+void snd_rawmidi_info_set_device(snd_rawmidi_info_t *obj, unsigned int val);
+void snd_rawmidi_info_set_subdevice(snd_rawmidi_info_t *obj, unsigned int val);
+void snd_rawmidi_info_set_stream(snd_rawmidi_info_t *obj, snd_rawmidi_stream_t val);
+int snd_rawmidi_info(snd_rawmidi_t *rmidi, snd_rawmidi_info_t * info);
+size_t snd_rawmidi_params_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_rawmidi_params_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_rawmidi_params_alloca(ptr) __snd_alloca(ptr, snd_rawmidi_params)
+int snd_rawmidi_params_malloc(snd_rawmidi_params_t **ptr);
+void snd_rawmidi_params_free(snd_rawmidi_params_t *obj);
+void snd_rawmidi_params_copy(snd_rawmidi_params_t *dst, const snd_rawmidi_params_t *src);
+int snd_rawmidi_params_set_buffer_size(snd_rawmidi_t *rmidi, snd_rawmidi_params_t *params, size_t val);
+size_t snd_rawmidi_params_get_buffer_size(const snd_rawmidi_params_t *params);
+int snd_rawmidi_params_set_avail_min(snd_rawmidi_t *rmidi, snd_rawmidi_params_t *params, size_t val);
+size_t snd_rawmidi_params_get_avail_min(const snd_rawmidi_params_t *params);
+int snd_rawmidi_params_set_no_active_sensing(snd_rawmidi_t *rmidi, snd_rawmidi_params_t *params, int val);
+int snd_rawmidi_params_get_no_active_sensing(const snd_rawmidi_params_t *params);
+int snd_rawmidi_params(snd_rawmidi_t *rmidi, snd_rawmidi_params_t * params);
+int snd_rawmidi_params_current(snd_rawmidi_t *rmidi, snd_rawmidi_params_t *params);
+size_t snd_rawmidi_status_sizeof(void);
+/** \hideinitializer
+ * \brief allocate an invalid #snd_rawmidi_status_t using standard alloca
+ * \param ptr returned pointer
+ */
+#define snd_rawmidi_status_alloca(ptr) __snd_alloca(ptr, snd_rawmidi_status)
+int snd_rawmidi_status_malloc(snd_rawmidi_status_t **ptr);
+void snd_rawmidi_status_free(snd_rawmidi_status_t *obj);
+void snd_rawmidi_status_copy(snd_rawmidi_status_t *dst, const snd_rawmidi_status_t *src);
+void snd_rawmidi_status_get_tstamp(const snd_rawmidi_status_t *obj, snd_htimestamp_t *ptr);
+size_t snd_rawmidi_status_get_avail(const snd_rawmidi_status_t *obj);
+size_t snd_rawmidi_status_get_xruns(const snd_rawmidi_status_t *obj);
+int snd_rawmidi_status(snd_rawmidi_t *rmidi, snd_rawmidi_status_t * status);
+int snd_rawmidi_drain(snd_rawmidi_t *rmidi);
+int snd_rawmidi_drop(snd_rawmidi_t *rmidi);
+ssize_t snd_rawmidi_write(snd_rawmidi_t *rmidi, const void *buffer, size_t size);
+ssize_t snd_rawmidi_read(snd_rawmidi_t *rmidi, void *buffer, size_t size);
+const char *snd_rawmidi_name(snd_rawmidi_t *rmidi);
+snd_rawmidi_type_t snd_rawmidi_type(snd_rawmidi_t *rmidi);
+snd_rawmidi_stream_t snd_rawmidi_stream(snd_rawmidi_t *rawmidi);
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __RAWMIDI_H */
+
diff --git a/thirdparty/linuxbsd_headers/alsa/seq.h b/thirdparty/linuxbsd_headers/alsa/seq.h
new file mode 100644
index 0000000000..d05940e859
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/seq.h
@@ -0,0 +1,739 @@
+/**
+ * \file include/seq.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ */
+/*
+ * Application interface library for the ALSA driver
+ *
+ *
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_SEQ_H
+#define __ALSA_SEQ_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup Sequencer MIDI Sequencer
+ *  MIDI Sequencer Interface.
+ *  See \ref seq page for more details.
+ *  \{
+ */
+
+/** dlsym version for interface entry callback */
+#define SND_SEQ_DLSYM_VERSION		_dlsym_seq_001
+
+/** Sequencer handle */
+typedef struct _snd_seq snd_seq_t;
+
+/**
+ * sequencer opening stream types
+ */
+#define SND_SEQ_OPEN_OUTPUT	1	/**< open for output (write) */
+#define SND_SEQ_OPEN_INPUT	2	/**< open for input (read) */
+#define SND_SEQ_OPEN_DUPLEX	(SND_SEQ_OPEN_OUTPUT|SND_SEQ_OPEN_INPUT)	/**< open for both input and output (read/write) */
+
+/**
+ * sequencer opening mode
+ */
+#define SND_SEQ_NONBLOCK	0x0001	/**< non-blocking mode (flag to open mode) */
+
+/** sequencer handle type */
+typedef enum _snd_seq_type {
+	SND_SEQ_TYPE_HW,		/**< hardware */
+	SND_SEQ_TYPE_SHM,		/**< shared memory (NYI) */
+	SND_SEQ_TYPE_INET		/**< network (NYI) */
+} snd_seq_type_t;
+
+/** special client (port) ids */
+#define SND_SEQ_ADDRESS_UNKNOWN		253	/**< unknown source */
+#define SND_SEQ_ADDRESS_SUBSCRIBERS	254	/**< send event to all subscribed ports */
+#define SND_SEQ_ADDRESS_BROADCAST	255	/**< send event to all queues/clients/ports/channels */
+
+/** known client numbers */
+#define SND_SEQ_CLIENT_SYSTEM		0	/**< system client */
+
+/*
+ */
+int snd_seq_open(snd_seq_t **handle, const char *name, int streams, int mode);
+int snd_seq_open_lconf(snd_seq_t **handle, const char *name, int streams, int mode, snd_config_t *lconf);
+const char *snd_seq_name(snd_seq_t *seq);
+snd_seq_type_t snd_seq_type(snd_seq_t *seq);
+int snd_seq_close(snd_seq_t *handle);
+int snd_seq_poll_descriptors_count(snd_seq_t *handle, short events);
+int snd_seq_poll_descriptors(snd_seq_t *handle, struct pollfd *pfds, unsigned int space, short events);
+int snd_seq_poll_descriptors_revents(snd_seq_t *seq, struct pollfd *pfds, unsigned int nfds, unsigned short *revents);
+int snd_seq_nonblock(snd_seq_t *handle, int nonblock);
+int snd_seq_client_id(snd_seq_t *handle);
+
+size_t snd_seq_get_output_buffer_size(snd_seq_t *handle);
+size_t snd_seq_get_input_buffer_size(snd_seq_t *handle);
+int snd_seq_set_output_buffer_size(snd_seq_t *handle, size_t size);
+int snd_seq_set_input_buffer_size(snd_seq_t *handle, size_t size);
+
+/** system information container */
+typedef struct _snd_seq_system_info snd_seq_system_info_t;
+
+size_t snd_seq_system_info_sizeof(void);
+/** allocate a #snd_seq_system_info_t container on stack */
+#define snd_seq_system_info_alloca(ptr) \
+	__snd_alloca(ptr, snd_seq_system_info)
+int snd_seq_system_info_malloc(snd_seq_system_info_t **ptr);
+void snd_seq_system_info_free(snd_seq_system_info_t *ptr);
+void snd_seq_system_info_copy(snd_seq_system_info_t *dst, const snd_seq_system_info_t *src);
+
+int snd_seq_system_info_get_queues(const snd_seq_system_info_t *info);
+int snd_seq_system_info_get_clients(const snd_seq_system_info_t *info);
+int snd_seq_system_info_get_ports(const snd_seq_system_info_t *info);
+int snd_seq_system_info_get_channels(const snd_seq_system_info_t *info);
+int snd_seq_system_info_get_cur_clients(const snd_seq_system_info_t *info);
+int snd_seq_system_info_get_cur_queues(const snd_seq_system_info_t *info);
+
+int snd_seq_system_info(snd_seq_t *handle, snd_seq_system_info_t *info);
+
+/** \} */
+
+
+/**
+ *  \defgroup SeqClient Sequencer Client Interface
+ *  Sequencer Client Interface
+ *  \ingroup Sequencer
+ *  \{
+ */
+
+/** client information container */
+typedef struct _snd_seq_client_info snd_seq_client_info_t;
+
+/** client types */
+typedef enum snd_seq_client_type {
+	SND_SEQ_USER_CLIENT     = 1,	/**< user client */
+	SND_SEQ_KERNEL_CLIENT   = 2	/**< kernel client */
+} snd_seq_client_type_t;
+                        
+size_t snd_seq_client_info_sizeof(void);
+/** allocate a #snd_seq_client_info_t container on stack */
+#define snd_seq_client_info_alloca(ptr) \
+	__snd_alloca(ptr, snd_seq_client_info)
+int snd_seq_client_info_malloc(snd_seq_client_info_t **ptr);
+void snd_seq_client_info_free(snd_seq_client_info_t *ptr);
+void snd_seq_client_info_copy(snd_seq_client_info_t *dst, const snd_seq_client_info_t *src);
+
+int snd_seq_client_info_get_client(const snd_seq_client_info_t *info);
+snd_seq_client_type_t snd_seq_client_info_get_type(const snd_seq_client_info_t *info);
+const char *snd_seq_client_info_get_name(snd_seq_client_info_t *info);
+int snd_seq_client_info_get_broadcast_filter(const snd_seq_client_info_t *info);
+int snd_seq_client_info_get_error_bounce(const snd_seq_client_info_t *info);
+int snd_seq_client_info_get_card(const snd_seq_client_info_t *info);
+int snd_seq_client_info_get_pid(const snd_seq_client_info_t *info);
+const unsigned char *snd_seq_client_info_get_event_filter(const snd_seq_client_info_t *info);
+int snd_seq_client_info_get_num_ports(const snd_seq_client_info_t *info);
+int snd_seq_client_info_get_event_lost(const snd_seq_client_info_t *info);
+
+void snd_seq_client_info_set_client(snd_seq_client_info_t *info, int client);
+void snd_seq_client_info_set_name(snd_seq_client_info_t *info, const char *name);
+void snd_seq_client_info_set_broadcast_filter(snd_seq_client_info_t *info, int val);
+void snd_seq_client_info_set_error_bounce(snd_seq_client_info_t *info, int val);
+void snd_seq_client_info_set_event_filter(snd_seq_client_info_t *info, unsigned char *filter);
+
+void snd_seq_client_info_event_filter_clear(snd_seq_client_info_t *info);
+void snd_seq_client_info_event_filter_add(snd_seq_client_info_t *info, int event_type);
+void snd_seq_client_info_event_filter_del(snd_seq_client_info_t *info, int event_type);
+int snd_seq_client_info_event_filter_check(snd_seq_client_info_t *info, int event_type);
+
+int snd_seq_get_client_info(snd_seq_t *handle, snd_seq_client_info_t *info);
+int snd_seq_get_any_client_info(snd_seq_t *handle, int client, snd_seq_client_info_t *info);
+int snd_seq_set_client_info(snd_seq_t *handle, snd_seq_client_info_t *info);
+int snd_seq_query_next_client(snd_seq_t *handle, snd_seq_client_info_t *info);
+
+/*
+ */
+
+/** client pool information container */
+typedef struct _snd_seq_client_pool snd_seq_client_pool_t;
+
+size_t snd_seq_client_pool_sizeof(void);
+/** allocate a #snd_seq_client_pool_t container on stack */
+#define snd_seq_client_pool_alloca(ptr) \
+	__snd_alloca(ptr, snd_seq_client_pool)
+int snd_seq_client_pool_malloc(snd_seq_client_pool_t **ptr);
+void snd_seq_client_pool_free(snd_seq_client_pool_t *ptr);
+void snd_seq_client_pool_copy(snd_seq_client_pool_t *dst, const snd_seq_client_pool_t *src);
+
+int snd_seq_client_pool_get_client(const snd_seq_client_pool_t *info);
+size_t snd_seq_client_pool_get_output_pool(const snd_seq_client_pool_t *info);
+size_t snd_seq_client_pool_get_input_pool(const snd_seq_client_pool_t *info);
+size_t snd_seq_client_pool_get_output_room(const snd_seq_client_pool_t *info);
+size_t snd_seq_client_pool_get_output_free(const snd_seq_client_pool_t *info);
+size_t snd_seq_client_pool_get_input_free(const snd_seq_client_pool_t *info);
+void snd_seq_client_pool_set_output_pool(snd_seq_client_pool_t *info, size_t size);
+void snd_seq_client_pool_set_input_pool(snd_seq_client_pool_t *info, size_t size);
+void snd_seq_client_pool_set_output_room(snd_seq_client_pool_t *info, size_t size);
+
+int snd_seq_get_client_pool(snd_seq_t *handle, snd_seq_client_pool_t *info);
+int snd_seq_set_client_pool(snd_seq_t *handle, snd_seq_client_pool_t *info);
+
+
+/** \} */
+
+
+/**
+ *  \defgroup SeqPort Sequencer Port Interface
+ *  Sequencer Port Interface
+ *  \ingroup Sequencer
+ *  \{
+ */
+
+/** port information container */
+typedef struct _snd_seq_port_info snd_seq_port_info_t;
+
+/** known port numbers */
+#define SND_SEQ_PORT_SYSTEM_TIMER	0	/**< system timer port */
+#define SND_SEQ_PORT_SYSTEM_ANNOUNCE	1	/**< system announce port */
+
+/** port capabilities (32 bits) */
+#define SND_SEQ_PORT_CAP_READ		(1<<0)	/**< readable from this port */
+#define SND_SEQ_PORT_CAP_WRITE		(1<<1)	/**< writable to this port */
+
+#define SND_SEQ_PORT_CAP_SYNC_READ	(1<<2)	/**< allow read subscriptions */
+#define SND_SEQ_PORT_CAP_SYNC_WRITE	(1<<3)	/**< allow write subscriptions */
+
+#define SND_SEQ_PORT_CAP_DUPLEX		(1<<4)	/**< allow read/write duplex */
+
+#define SND_SEQ_PORT_CAP_SUBS_READ	(1<<5)	/**< allow read subscription */
+#define SND_SEQ_PORT_CAP_SUBS_WRITE	(1<<6)	/**< allow write subscription */
+#define SND_SEQ_PORT_CAP_NO_EXPORT	(1<<7)	/**< routing not allowed */
+
+/* port type */
+/** Messages sent from/to this port have device-specific semantics. */
+#define SND_SEQ_PORT_TYPE_SPECIFIC	(1<<0)
+/** This port understands MIDI messages. */
+#define SND_SEQ_PORT_TYPE_MIDI_GENERIC	(1<<1)
+/** This port is compatible with the General MIDI specification. */
+#define SND_SEQ_PORT_TYPE_MIDI_GM	(1<<2)
+/** This port is compatible with the Roland GS standard. */
+#define SND_SEQ_PORT_TYPE_MIDI_GS	(1<<3)
+/** This port is compatible with the Yamaha XG specification. */
+#define SND_SEQ_PORT_TYPE_MIDI_XG	(1<<4)
+/** This port is compatible with the Roland MT-32. */
+#define SND_SEQ_PORT_TYPE_MIDI_MT32	(1<<5)
+/** This port is compatible with the General MIDI 2 specification. */
+#define SND_SEQ_PORT_TYPE_MIDI_GM2	(1<<6)
+/** This port understands SND_SEQ_EVENT_SAMPLE_xxx messages
+    (these are not MIDI messages). */
+#define SND_SEQ_PORT_TYPE_SYNTH		(1<<10)
+/** Instruments can be downloaded to this port
+    (with SND_SEQ_EVENT_INSTR_xxx messages sent directly). */
+#define SND_SEQ_PORT_TYPE_DIRECT_SAMPLE (1<<11)
+/** Instruments can be downloaded to this port
+    (with SND_SEQ_EVENT_INSTR_xxx messages sent directly or through a queue). */
+#define SND_SEQ_PORT_TYPE_SAMPLE	(1<<12)
+/** This port is implemented in hardware. */
+#define SND_SEQ_PORT_TYPE_HARDWARE	(1<<16)
+/** This port is implemented in software. */
+#define SND_SEQ_PORT_TYPE_SOFTWARE	(1<<17)
+/** Messages sent to this port will generate sounds. */
+#define SND_SEQ_PORT_TYPE_SYNTHESIZER	(1<<18)
+/** This port may connect to other devices
+    (whose characteristics are not known). */
+#define SND_SEQ_PORT_TYPE_PORT		(1<<19)
+/** This port belongs to an application, such as a sequencer or editor. */
+#define SND_SEQ_PORT_TYPE_APPLICATION	(1<<20)
+
+
+size_t snd_seq_port_info_sizeof(void);
+/** allocate a #snd_seq_port_info_t container on stack */
+#define snd_seq_port_info_alloca(ptr) \
+	__snd_alloca(ptr, snd_seq_port_info)
+int snd_seq_port_info_malloc(snd_seq_port_info_t **ptr);
+void snd_seq_port_info_free(snd_seq_port_info_t *ptr);
+void snd_seq_port_info_copy(snd_seq_port_info_t *dst, const snd_seq_port_info_t *src);
+
+int snd_seq_port_info_get_client(const snd_seq_port_info_t *info);
+int snd_seq_port_info_get_port(const snd_seq_port_info_t *info);
+const snd_seq_addr_t *snd_seq_port_info_get_addr(const snd_seq_port_info_t *info);
+const char *snd_seq_port_info_get_name(const snd_seq_port_info_t *info);
+unsigned int snd_seq_port_info_get_capability(const snd_seq_port_info_t *info);
+unsigned int snd_seq_port_info_get_type(const snd_seq_port_info_t *info);
+int snd_seq_port_info_get_midi_channels(const snd_seq_port_info_t *info);
+int snd_seq_port_info_get_midi_voices(const snd_seq_port_info_t *info);
+int snd_seq_port_info_get_synth_voices(const snd_seq_port_info_t *info);
+int snd_seq_port_info_get_read_use(const snd_seq_port_info_t *info);
+int snd_seq_port_info_get_write_use(const snd_seq_port_info_t *info);
+int snd_seq_port_info_get_port_specified(const snd_seq_port_info_t *info);
+int snd_seq_port_info_get_timestamping(const snd_seq_port_info_t *info);
+int snd_seq_port_info_get_timestamp_real(const snd_seq_port_info_t *info);
+int snd_seq_port_info_get_timestamp_queue(const snd_seq_port_info_t *info);
+
+void snd_seq_port_info_set_client(snd_seq_port_info_t *info, int client);
+void snd_seq_port_info_set_port(snd_seq_port_info_t *info, int port);
+void snd_seq_port_info_set_addr(snd_seq_port_info_t *info, const snd_seq_addr_t *addr);
+void snd_seq_port_info_set_name(snd_seq_port_info_t *info, const char *name);
+void snd_seq_port_info_set_capability(snd_seq_port_info_t *info, unsigned int capability);
+void snd_seq_port_info_set_type(snd_seq_port_info_t *info, unsigned int type);
+void snd_seq_port_info_set_midi_channels(snd_seq_port_info_t *info, int channels);
+void snd_seq_port_info_set_midi_voices(snd_seq_port_info_t *info, int voices);
+void snd_seq_port_info_set_synth_voices(snd_seq_port_info_t *info, int voices);
+void snd_seq_port_info_set_port_specified(snd_seq_port_info_t *info, int val);
+void snd_seq_port_info_set_timestamping(snd_seq_port_info_t *info, int enable);
+void snd_seq_port_info_set_timestamp_real(snd_seq_port_info_t *info, int realtime);
+void snd_seq_port_info_set_timestamp_queue(snd_seq_port_info_t *info, int queue);
+
+int snd_seq_create_port(snd_seq_t *handle, snd_seq_port_info_t *info);
+int snd_seq_delete_port(snd_seq_t *handle, int port);
+int snd_seq_get_port_info(snd_seq_t *handle, int port, snd_seq_port_info_t *info);
+int snd_seq_get_any_port_info(snd_seq_t *handle, int client, int port, snd_seq_port_info_t *info);
+int snd_seq_set_port_info(snd_seq_t *handle, int port, snd_seq_port_info_t *info);
+int snd_seq_query_next_port(snd_seq_t *handle, snd_seq_port_info_t *info);
+
+/** \} */
+
+
+/**
+ *  \defgroup SeqSubscribe Sequencer Port Subscription
+ *  Sequencer Port Subscription
+ *  \ingroup Sequencer
+ *  \{
+ */
+
+/** port subscription container */
+typedef struct _snd_seq_port_subscribe snd_seq_port_subscribe_t;
+
+size_t snd_seq_port_subscribe_sizeof(void);
+/** allocate a #snd_seq_port_subscribe_t container on stack */
+#define snd_seq_port_subscribe_alloca(ptr) \
+	__snd_alloca(ptr, snd_seq_port_subscribe)
+int snd_seq_port_subscribe_malloc(snd_seq_port_subscribe_t **ptr);
+void snd_seq_port_subscribe_free(snd_seq_port_subscribe_t *ptr);
+void snd_seq_port_subscribe_copy(snd_seq_port_subscribe_t *dst, const snd_seq_port_subscribe_t *src);
+
+const snd_seq_addr_t *snd_seq_port_subscribe_get_sender(const snd_seq_port_subscribe_t *info);
+const snd_seq_addr_t *snd_seq_port_subscribe_get_dest(const snd_seq_port_subscribe_t *info);
+int snd_seq_port_subscribe_get_queue(const snd_seq_port_subscribe_t *info);
+int snd_seq_port_subscribe_get_exclusive(const snd_seq_port_subscribe_t *info);
+int snd_seq_port_subscribe_get_time_update(const snd_seq_port_subscribe_t *info);
+int snd_seq_port_subscribe_get_time_real(const snd_seq_port_subscribe_t *info);
+
+void snd_seq_port_subscribe_set_sender(snd_seq_port_subscribe_t *info, const snd_seq_addr_t *addr);
+void snd_seq_port_subscribe_set_dest(snd_seq_port_subscribe_t *info, const snd_seq_addr_t *addr);
+void snd_seq_port_subscribe_set_queue(snd_seq_port_subscribe_t *info, int q);
+void snd_seq_port_subscribe_set_exclusive(snd_seq_port_subscribe_t *info, int val);
+void snd_seq_port_subscribe_set_time_update(snd_seq_port_subscribe_t *info, int val);
+void snd_seq_port_subscribe_set_time_real(snd_seq_port_subscribe_t *info, int val);
+
+int snd_seq_get_port_subscription(snd_seq_t *handle, snd_seq_port_subscribe_t *sub);
+int snd_seq_subscribe_port(snd_seq_t *handle, snd_seq_port_subscribe_t *sub);
+int snd_seq_unsubscribe_port(snd_seq_t *handle, snd_seq_port_subscribe_t *sub);
+
+/*
+ */
+
+/** subscription query container */
+typedef struct _snd_seq_query_subscribe snd_seq_query_subscribe_t;
+
+/** type of query subscription */
+typedef enum {
+	SND_SEQ_QUERY_SUBS_READ,	/**< query read subscriptions */
+	SND_SEQ_QUERY_SUBS_WRITE	/**< query write subscriptions */
+} snd_seq_query_subs_type_t;
+
+size_t snd_seq_query_subscribe_sizeof(void);
+/** allocate a #snd_seq_query_subscribe_t container on stack */
+#define snd_seq_query_subscribe_alloca(ptr) \
+	__snd_alloca(ptr, snd_seq_query_subscribe)
+int snd_seq_query_subscribe_malloc(snd_seq_query_subscribe_t **ptr);
+void snd_seq_query_subscribe_free(snd_seq_query_subscribe_t *ptr);
+void snd_seq_query_subscribe_copy(snd_seq_query_subscribe_t *dst, const snd_seq_query_subscribe_t *src);
+
+int snd_seq_query_subscribe_get_client(const snd_seq_query_subscribe_t *info);
+int snd_seq_query_subscribe_get_port(const snd_seq_query_subscribe_t *info);
+const snd_seq_addr_t *snd_seq_query_subscribe_get_root(const snd_seq_query_subscribe_t *info);
+snd_seq_query_subs_type_t snd_seq_query_subscribe_get_type(const snd_seq_query_subscribe_t *info);
+int snd_seq_query_subscribe_get_index(const snd_seq_query_subscribe_t *info);
+int snd_seq_query_subscribe_get_num_subs(const snd_seq_query_subscribe_t *info);
+const snd_seq_addr_t *snd_seq_query_subscribe_get_addr(const snd_seq_query_subscribe_t *info);
+int snd_seq_query_subscribe_get_queue(const snd_seq_query_subscribe_t *info);
+int snd_seq_query_subscribe_get_exclusive(const snd_seq_query_subscribe_t *info);
+int snd_seq_query_subscribe_get_time_update(const snd_seq_query_subscribe_t *info);
+int snd_seq_query_subscribe_get_time_real(const snd_seq_query_subscribe_t *info);
+
+void snd_seq_query_subscribe_set_client(snd_seq_query_subscribe_t *info, int client);
+void snd_seq_query_subscribe_set_port(snd_seq_query_subscribe_t *info, int port);
+void snd_seq_query_subscribe_set_root(snd_seq_query_subscribe_t *info, const snd_seq_addr_t *addr);
+void snd_seq_query_subscribe_set_type(snd_seq_query_subscribe_t *info, snd_seq_query_subs_type_t type);
+void snd_seq_query_subscribe_set_index(snd_seq_query_subscribe_t *info, int _index);
+
+int snd_seq_query_port_subscribers(snd_seq_t *seq, snd_seq_query_subscribe_t * subs);
+
+/** \} */
+
+
+/**
+ *  \defgroup SeqQueue Sequencer Queue Interface
+ *  Sequencer Queue Interface
+ *  \ingroup Sequencer
+ *  \{
+ */
+
+/** queue information container */
+typedef struct _snd_seq_queue_info snd_seq_queue_info_t;
+/** queue status container */
+typedef struct _snd_seq_queue_status snd_seq_queue_status_t;
+/** queue tempo container */
+typedef struct _snd_seq_queue_tempo snd_seq_queue_tempo_t;
+/** queue timer information container */
+typedef struct _snd_seq_queue_timer snd_seq_queue_timer_t;
+
+/** special queue ids */
+#define SND_SEQ_QUEUE_DIRECT		253	/**< direct dispatch */
+
+size_t snd_seq_queue_info_sizeof(void);
+/** allocate a #snd_seq_queue_info_t container on stack */
+#define snd_seq_queue_info_alloca(ptr) \
+	__snd_alloca(ptr, snd_seq_queue_info)
+int snd_seq_queue_info_malloc(snd_seq_queue_info_t **ptr);
+void snd_seq_queue_info_free(snd_seq_queue_info_t *ptr);
+void snd_seq_queue_info_copy(snd_seq_queue_info_t *dst, const snd_seq_queue_info_t *src);
+
+int snd_seq_queue_info_get_queue(const snd_seq_queue_info_t *info);
+const char *snd_seq_queue_info_get_name(const snd_seq_queue_info_t *info);
+int snd_seq_queue_info_get_owner(const snd_seq_queue_info_t *info);
+int snd_seq_queue_info_get_locked(const snd_seq_queue_info_t *info);
+unsigned int snd_seq_queue_info_get_flags(const snd_seq_queue_info_t *info);
+
+void snd_seq_queue_info_set_name(snd_seq_queue_info_t *info, const char *name);
+void snd_seq_queue_info_set_owner(snd_seq_queue_info_t *info, int owner);
+void snd_seq_queue_info_set_locked(snd_seq_queue_info_t *info, int locked);
+void snd_seq_queue_info_set_flags(snd_seq_queue_info_t *info, unsigned int flags);
+
+int snd_seq_create_queue(snd_seq_t *seq, snd_seq_queue_info_t *info);
+int snd_seq_alloc_named_queue(snd_seq_t *seq, const char *name);
+int snd_seq_alloc_queue(snd_seq_t *handle);
+int snd_seq_free_queue(snd_seq_t *handle, int q);
+int snd_seq_get_queue_info(snd_seq_t *seq, int q, snd_seq_queue_info_t *info);
+int snd_seq_set_queue_info(snd_seq_t *seq, int q, snd_seq_queue_info_t *info);
+int snd_seq_query_named_queue(snd_seq_t *seq, const char *name);
+
+int snd_seq_get_queue_usage(snd_seq_t *handle, int q);
+int snd_seq_set_queue_usage(snd_seq_t *handle, int q, int used);
+
+/*
+ */
+size_t snd_seq_queue_status_sizeof(void);
+/** allocate a #snd_seq_queue_status_t container on stack */
+#define snd_seq_queue_status_alloca(ptr) \
+	__snd_alloca(ptr, snd_seq_queue_status)
+int snd_seq_queue_status_malloc(snd_seq_queue_status_t **ptr);
+void snd_seq_queue_status_free(snd_seq_queue_status_t *ptr);
+void snd_seq_queue_status_copy(snd_seq_queue_status_t *dst, const snd_seq_queue_status_t *src);
+
+int snd_seq_queue_status_get_queue(const snd_seq_queue_status_t *info);
+int snd_seq_queue_status_get_events(const snd_seq_queue_status_t *info);
+snd_seq_tick_time_t snd_seq_queue_status_get_tick_time(const snd_seq_queue_status_t *info);
+const snd_seq_real_time_t *snd_seq_queue_status_get_real_time(const snd_seq_queue_status_t *info);
+unsigned int snd_seq_queue_status_get_status(const snd_seq_queue_status_t *info);
+
+int snd_seq_get_queue_status(snd_seq_t *handle, int q, snd_seq_queue_status_t *status);
+
+/*
+ */
+size_t snd_seq_queue_tempo_sizeof(void);
+/** allocate a #snd_seq_queue_tempo_t container on stack */
+#define snd_seq_queue_tempo_alloca(ptr) \
+	__snd_alloca(ptr, snd_seq_queue_tempo)
+int snd_seq_queue_tempo_malloc(snd_seq_queue_tempo_t **ptr);
+void snd_seq_queue_tempo_free(snd_seq_queue_tempo_t *ptr);
+void snd_seq_queue_tempo_copy(snd_seq_queue_tempo_t *dst, const snd_seq_queue_tempo_t *src);
+
+int snd_seq_queue_tempo_get_queue(const snd_seq_queue_tempo_t *info);
+unsigned int snd_seq_queue_tempo_get_tempo(const snd_seq_queue_tempo_t *info);
+int snd_seq_queue_tempo_get_ppq(const snd_seq_queue_tempo_t *info);
+unsigned int snd_seq_queue_tempo_get_skew(const snd_seq_queue_tempo_t *info);
+unsigned int snd_seq_queue_tempo_get_skew_base(const snd_seq_queue_tempo_t *info);
+void snd_seq_queue_tempo_set_tempo(snd_seq_queue_tempo_t *info, unsigned int tempo);
+void snd_seq_queue_tempo_set_ppq(snd_seq_queue_tempo_t *info, int ppq);
+void snd_seq_queue_tempo_set_skew(snd_seq_queue_tempo_t *info, unsigned int skew);
+void snd_seq_queue_tempo_set_skew_base(snd_seq_queue_tempo_t *info, unsigned int base);
+
+int snd_seq_get_queue_tempo(snd_seq_t *handle, int q, snd_seq_queue_tempo_t *tempo);
+int snd_seq_set_queue_tempo(snd_seq_t *handle, int q, snd_seq_queue_tempo_t *tempo);
+
+/*
+ */
+
+/** sequencer timer sources */
+typedef enum {
+	SND_SEQ_TIMER_ALSA = 0,		/* ALSA timer */
+	SND_SEQ_TIMER_MIDI_CLOCK = 1,	/* Midi Clock (CLOCK event) */
+	SND_SEQ_TIMER_MIDI_TICK = 2	/* Midi Timer Tick (TICK event */
+} snd_seq_queue_timer_type_t;
+
+size_t snd_seq_queue_timer_sizeof(void);
+/** allocate a #snd_seq_queue_timer_t container on stack */
+#define snd_seq_queue_timer_alloca(ptr) \
+	__snd_alloca(ptr, snd_seq_queue_timer)
+int snd_seq_queue_timer_malloc(snd_seq_queue_timer_t **ptr);
+void snd_seq_queue_timer_free(snd_seq_queue_timer_t *ptr);
+void snd_seq_queue_timer_copy(snd_seq_queue_timer_t *dst, const snd_seq_queue_timer_t *src);
+
+int snd_seq_queue_timer_get_queue(const snd_seq_queue_timer_t *info);
+snd_seq_queue_timer_type_t snd_seq_queue_timer_get_type(const snd_seq_queue_timer_t *info);
+const snd_timer_id_t *snd_seq_queue_timer_get_id(const snd_seq_queue_timer_t *info);
+unsigned int snd_seq_queue_timer_get_resolution(const snd_seq_queue_timer_t *info);
+
+void snd_seq_queue_timer_set_type(snd_seq_queue_timer_t *info, snd_seq_queue_timer_type_t type);
+void snd_seq_queue_timer_set_id(snd_seq_queue_timer_t *info, const snd_timer_id_t *id);
+void snd_seq_queue_timer_set_resolution(snd_seq_queue_timer_t *info, unsigned int resolution);
+
+int snd_seq_get_queue_timer(snd_seq_t *handle, int q, snd_seq_queue_timer_t *timer);
+int snd_seq_set_queue_timer(snd_seq_t *handle, int q, snd_seq_queue_timer_t *timer);
+
+/** \} */
+
+/**
+ *  \defgroup SeqEvent Sequencer Event API
+ *  Sequencer Event API
+ *  \ingroup Sequencer
+ *  \{
+ */
+
+int snd_seq_free_event(snd_seq_event_t *ev);
+ssize_t snd_seq_event_length(snd_seq_event_t *ev);
+int snd_seq_event_output(snd_seq_t *handle, snd_seq_event_t *ev);
+int snd_seq_event_output_buffer(snd_seq_t *handle, snd_seq_event_t *ev);
+int snd_seq_event_output_direct(snd_seq_t *handle, snd_seq_event_t *ev);
+int snd_seq_event_input(snd_seq_t *handle, snd_seq_event_t **ev);
+int snd_seq_event_input_pending(snd_seq_t *seq, int fetch_sequencer);
+int snd_seq_drain_output(snd_seq_t *handle);
+int snd_seq_event_output_pending(snd_seq_t *seq);
+int snd_seq_extract_output(snd_seq_t *handle, snd_seq_event_t **ev);
+int snd_seq_drop_output(snd_seq_t *handle);
+int snd_seq_drop_output_buffer(snd_seq_t *handle);
+int snd_seq_drop_input(snd_seq_t *handle);
+int snd_seq_drop_input_buffer(snd_seq_t *handle);
+
+/** event removal conditionals */
+typedef struct _snd_seq_remove_events snd_seq_remove_events_t;
+
+/** Remove conditional flags */
+#define SND_SEQ_REMOVE_INPUT		(1<<0)	/**< Flush input queues */
+#define SND_SEQ_REMOVE_OUTPUT		(1<<1)	/**< Flush output queues */
+#define SND_SEQ_REMOVE_DEST		(1<<2)	/**< Restrict by destination q:client:port */
+#define SND_SEQ_REMOVE_DEST_CHANNEL	(1<<3)	/**< Restrict by channel */
+#define SND_SEQ_REMOVE_TIME_BEFORE	(1<<4)	/**< Restrict to before time */
+#define SND_SEQ_REMOVE_TIME_AFTER	(1<<5)	/**< Restrict to time or after */
+#define SND_SEQ_REMOVE_TIME_TICK	(1<<6)	/**< Time is in ticks */
+#define SND_SEQ_REMOVE_EVENT_TYPE	(1<<7)	/**< Restrict to event type */
+#define SND_SEQ_REMOVE_IGNORE_OFF 	(1<<8)	/**< Do not flush off events */
+#define SND_SEQ_REMOVE_TAG_MATCH 	(1<<9)	/**< Restrict to events with given tag */
+
+size_t snd_seq_remove_events_sizeof(void);
+/** allocate a #snd_seq_remove_events_t container on stack */
+#define snd_seq_remove_events_alloca(ptr) \
+	__snd_alloca(ptr, snd_seq_remove_events)
+int snd_seq_remove_events_malloc(snd_seq_remove_events_t **ptr);
+void snd_seq_remove_events_free(snd_seq_remove_events_t *ptr);
+void snd_seq_remove_events_copy(snd_seq_remove_events_t *dst, const snd_seq_remove_events_t *src);
+
+unsigned int snd_seq_remove_events_get_condition(const snd_seq_remove_events_t *info);
+int snd_seq_remove_events_get_queue(const snd_seq_remove_events_t *info);
+const snd_seq_timestamp_t *snd_seq_remove_events_get_time(const snd_seq_remove_events_t *info);
+const snd_seq_addr_t *snd_seq_remove_events_get_dest(const snd_seq_remove_events_t *info);
+int snd_seq_remove_events_get_channel(const snd_seq_remove_events_t *info);
+int snd_seq_remove_events_get_event_type(const snd_seq_remove_events_t *info);
+int snd_seq_remove_events_get_tag(const snd_seq_remove_events_t *info);
+
+void snd_seq_remove_events_set_condition(snd_seq_remove_events_t *info, unsigned int flags);
+void snd_seq_remove_events_set_queue(snd_seq_remove_events_t *info, int queue);
+void snd_seq_remove_events_set_time(snd_seq_remove_events_t *info, const snd_seq_timestamp_t *time);
+void snd_seq_remove_events_set_dest(snd_seq_remove_events_t *info, const snd_seq_addr_t *addr);
+void snd_seq_remove_events_set_channel(snd_seq_remove_events_t *info, int channel);
+void snd_seq_remove_events_set_event_type(snd_seq_remove_events_t *info, int type);
+void snd_seq_remove_events_set_tag(snd_seq_remove_events_t *info, int tag);
+
+int snd_seq_remove_events(snd_seq_t *handle, snd_seq_remove_events_t *info);
+
+/** \} */
+
+/**
+ *  \defgroup SeqMisc Sequencer Miscellaneous
+ *  Sequencer Miscellaneous
+ *  \ingroup Sequencer
+ *  \{
+ */
+
+void snd_seq_set_bit(int nr, void *array);
+void snd_seq_unset_bit(int nr, void *array);
+int snd_seq_change_bit(int nr, void *array);
+int snd_seq_get_bit(int nr, void *array);
+
+/** \} */
+
+
+/**
+ *  \defgroup SeqEvType Sequencer Event Type Checks
+ *  Sequencer Event Type Checks
+ *  \ingroup Sequencer
+ *  \{
+ */
+
+/* event type macros */
+enum {
+	SND_SEQ_EVFLG_RESULT,
+	SND_SEQ_EVFLG_NOTE,
+	SND_SEQ_EVFLG_CONTROL,
+	SND_SEQ_EVFLG_QUEUE,
+	SND_SEQ_EVFLG_SYSTEM,
+	SND_SEQ_EVFLG_MESSAGE,
+	SND_SEQ_EVFLG_CONNECTION,
+	SND_SEQ_EVFLG_SAMPLE,
+	SND_SEQ_EVFLG_USERS,
+	SND_SEQ_EVFLG_INSTR,
+	SND_SEQ_EVFLG_QUOTE,
+	SND_SEQ_EVFLG_NONE,
+	SND_SEQ_EVFLG_RAW,
+	SND_SEQ_EVFLG_FIXED,
+	SND_SEQ_EVFLG_VARIABLE,
+	SND_SEQ_EVFLG_VARUSR
+};
+
+enum {
+	SND_SEQ_EVFLG_NOTE_ONEARG,
+	SND_SEQ_EVFLG_NOTE_TWOARG
+};
+
+enum {
+	SND_SEQ_EVFLG_QUEUE_NOARG,
+	SND_SEQ_EVFLG_QUEUE_TICK,
+	SND_SEQ_EVFLG_QUEUE_TIME,
+	SND_SEQ_EVFLG_QUEUE_VALUE
+};
+
+/**
+ * Exported event type table
+ *
+ * This table is referred by snd_seq_ev_is_xxx.
+ */
+extern const unsigned int snd_seq_event_types[];
+
+#define _SND_SEQ_TYPE(x)	(1<<(x))	/**< master type - 24bit */
+#define _SND_SEQ_TYPE_OPT(x)	((x)<<24)	/**< optional type - 8bit */
+
+/** check the event type */
+#define snd_seq_type_check(ev,x) (snd_seq_event_types[(ev)->type] & _SND_SEQ_TYPE(x))
+
+/** event type check: result events */
+#define snd_seq_ev_is_result_type(ev) \
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_RESULT)
+/** event type check: note events */
+#define snd_seq_ev_is_note_type(ev) \
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_NOTE)
+/** event type check: control events */
+#define snd_seq_ev_is_control_type(ev) \
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_CONTROL)
+/** event type check: channel specific events */
+#define snd_seq_ev_is_channel_type(ev) \
+	(snd_seq_event_types[(ev)->type] & (_SND_SEQ_TYPE(SND_SEQ_EVFLG_NOTE) | _SND_SEQ_TYPE(SND_SEQ_EVFLG_CONTROL)))
+
+/** event type check: queue control events */
+#define snd_seq_ev_is_queue_type(ev) \
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_QUEUE)
+/** event type check: system status messages */
+#define snd_seq_ev_is_message_type(ev) \
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_MESSAGE)
+/** event type check: system status messages */
+#define snd_seq_ev_is_subscribe_type(ev) \
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_CONNECTION)
+/** event type check: sample messages */
+#define snd_seq_ev_is_sample_type(ev) \
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_SAMPLE)
+/** event type check: user-defined messages */
+#define snd_seq_ev_is_user_type(ev) \
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_USERS)
+/** event type check: instrument layer events */
+#define snd_seq_ev_is_instr_type(ev) \
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_INSTR)
+/** event type check: fixed length events */
+#define snd_seq_ev_is_fixed_type(ev) \
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_FIXED)
+/** event type check: variable length events */
+#define snd_seq_ev_is_variable_type(ev)	\
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_VARIABLE)
+/** event type check: user pointer events */
+#define snd_seq_ev_is_varusr_type(ev) \
+	snd_seq_type_check(ev, SND_SEQ_EVFLG_VARUSR)
+/** event type check: reserved for kernel */
+#define snd_seq_ev_is_reserved(ev) \
+	(! snd_seq_event_types[(ev)->type])
+
+/**
+ * macros to check event flags
+ */
+/** prior events */
+#define snd_seq_ev_is_prior(ev)	\
+	(((ev)->flags & SND_SEQ_PRIORITY_MASK) == SND_SEQ_PRIORITY_HIGH)
+
+/** get the data length type */
+#define snd_seq_ev_length_type(ev) \
+	((ev)->flags & SND_SEQ_EVENT_LENGTH_MASK)
+/** fixed length events */
+#define snd_seq_ev_is_fixed(ev)	\
+	(snd_seq_ev_length_type(ev) == SND_SEQ_EVENT_LENGTH_FIXED)
+/** variable length events */
+#define snd_seq_ev_is_variable(ev) \
+	(snd_seq_ev_length_type(ev) == SND_SEQ_EVENT_LENGTH_VARIABLE)
+/** variable length on user-space */
+#define snd_seq_ev_is_varusr(ev) \
+	(snd_seq_ev_length_type(ev) == SND_SEQ_EVENT_LENGTH_VARUSR)
+
+/** time-stamp type */
+#define snd_seq_ev_timestamp_type(ev) \
+	((ev)->flags & SND_SEQ_TIME_STAMP_MASK)
+/** event is in tick time */
+#define snd_seq_ev_is_tick(ev) \
+	(snd_seq_ev_timestamp_type(ev) == SND_SEQ_TIME_STAMP_TICK)
+/** event is in real-time */
+#define snd_seq_ev_is_real(ev) \
+	(snd_seq_ev_timestamp_type(ev) == SND_SEQ_TIME_STAMP_REAL)
+
+/** time-mode type */
+#define snd_seq_ev_timemode_type(ev) \
+	((ev)->flags & SND_SEQ_TIME_MODE_MASK)
+/** scheduled in absolute time */
+#define snd_seq_ev_is_abstime(ev) \
+	(snd_seq_ev_timemode_type(ev) == SND_SEQ_TIME_MODE_ABS)
+/** scheduled in relative time */
+#define snd_seq_ev_is_reltime(ev) \
+	(snd_seq_ev_timemode_type(ev) == SND_SEQ_TIME_MODE_REL)
+
+/** direct dispatched events */
+#define snd_seq_ev_is_direct(ev) \
+	((ev)->queue == SND_SEQ_QUEUE_DIRECT)
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_SEQ_H */
+
diff --git a/thirdparty/linuxbsd_headers/alsa/seq_event.h b/thirdparty/linuxbsd_headers/alsa/seq_event.h
new file mode 100644
index 0000000000..6bd0de3b5b
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/seq_event.h
@@ -0,0 +1,325 @@
+/**
+ * \file include/seq_event.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_SEQ_EVENT_H
+#define __ALSA_SEQ_EVENT_H
+
+/**
+ *  \defgroup SeqEvents Sequencer Event Definitions
+ *  Sequencer Event Definitions
+ *  \ingroup Sequencer
+ *  \{
+ */
+
+/**
+ * Sequencer event data type
+ */
+typedef unsigned char snd_seq_event_type_t;
+
+/** Sequencer event type */
+enum snd_seq_event_type {
+	/** system status; event data type = #snd_seq_result_t */
+	SND_SEQ_EVENT_SYSTEM = 0,
+	/** returned result status; event data type = #snd_seq_result_t */
+	SND_SEQ_EVENT_RESULT,
+
+	/** note on and off with duration; event data type = #snd_seq_ev_note_t */
+	SND_SEQ_EVENT_NOTE = 5,
+	/** note on; event data type = #snd_seq_ev_note_t */
+	SND_SEQ_EVENT_NOTEON,
+	/** note off; event data type = #snd_seq_ev_note_t */
+	SND_SEQ_EVENT_NOTEOFF,
+	/** key pressure change (aftertouch); event data type = #snd_seq_ev_note_t */
+	SND_SEQ_EVENT_KEYPRESS,
+	
+	/** controller; event data type = #snd_seq_ev_ctrl_t */
+	SND_SEQ_EVENT_CONTROLLER = 10,
+	/** program change; event data type = #snd_seq_ev_ctrl_t */
+	SND_SEQ_EVENT_PGMCHANGE,
+	/** channel pressure; event data type = #snd_seq_ev_ctrl_t */
+	SND_SEQ_EVENT_CHANPRESS,
+	/** pitchwheel; event data type = #snd_seq_ev_ctrl_t; data is from -8192 to 8191) */
+	SND_SEQ_EVENT_PITCHBEND,
+	/** 14 bit controller value; event data type = #snd_seq_ev_ctrl_t */
+	SND_SEQ_EVENT_CONTROL14,
+	/** 14 bit NRPN;  event data type = #snd_seq_ev_ctrl_t */
+	SND_SEQ_EVENT_NONREGPARAM,
+	/** 14 bit RPN; event data type = #snd_seq_ev_ctrl_t */
+	SND_SEQ_EVENT_REGPARAM,
+
+	/** SPP with LSB and MSB values; event data type = #snd_seq_ev_ctrl_t */
+	SND_SEQ_EVENT_SONGPOS = 20,
+	/** Song Select with song ID number; event data type = #snd_seq_ev_ctrl_t */
+	SND_SEQ_EVENT_SONGSEL,
+	/** midi time code quarter frame; event data type = #snd_seq_ev_ctrl_t */
+	SND_SEQ_EVENT_QFRAME,
+	/** SMF Time Signature event; event data type = #snd_seq_ev_ctrl_t */
+	SND_SEQ_EVENT_TIMESIGN,
+	/** SMF Key Signature event; event data type = #snd_seq_ev_ctrl_t */
+	SND_SEQ_EVENT_KEYSIGN,
+	        
+	/** MIDI Real Time Start message; event data type = #snd_seq_ev_queue_control_t */
+	SND_SEQ_EVENT_START = 30,
+	/** MIDI Real Time Continue message; event data type = #snd_seq_ev_queue_control_t */
+	SND_SEQ_EVENT_CONTINUE,
+	/** MIDI Real Time Stop message; event data type = #snd_seq_ev_queue_control_t */
+	SND_SEQ_EVENT_STOP,
+	/** Set tick queue position; event data type = #snd_seq_ev_queue_control_t */
+	SND_SEQ_EVENT_SETPOS_TICK,
+	/** Set real-time queue position; event data type = #snd_seq_ev_queue_control_t */
+	SND_SEQ_EVENT_SETPOS_TIME,
+	/** (SMF) Tempo event; event data type = #snd_seq_ev_queue_control_t */
+	SND_SEQ_EVENT_TEMPO,
+	/** MIDI Real Time Clock message; event data type = #snd_seq_ev_queue_control_t */
+	SND_SEQ_EVENT_CLOCK,
+	/** MIDI Real Time Tick message; event data type = #snd_seq_ev_queue_control_t */
+	SND_SEQ_EVENT_TICK,
+	/** Queue timer skew; event data type = #snd_seq_ev_queue_control_t */
+	SND_SEQ_EVENT_QUEUE_SKEW,
+	/** Sync position changed; event data type = #snd_seq_ev_queue_control_t */
+	SND_SEQ_EVENT_SYNC_POS,
+
+	/** Tune request; event data type = none */
+	SND_SEQ_EVENT_TUNE_REQUEST = 40,
+	/** Reset to power-on state; event data type = none */
+	SND_SEQ_EVENT_RESET,
+	/** Active sensing event; event data type = none */
+	SND_SEQ_EVENT_SENSING,
+
+	/** Echo-back event; event data type = any type */
+	SND_SEQ_EVENT_ECHO = 50,
+	/** OSS emulation raw event; event data type = any type */
+	SND_SEQ_EVENT_OSS,
+
+	/** New client has connected; event data type = #snd_seq_addr_t */
+	SND_SEQ_EVENT_CLIENT_START = 60,
+	/** Client has left the system; event data type = #snd_seq_addr_t */
+	SND_SEQ_EVENT_CLIENT_EXIT,
+	/** Client status/info has changed; event data type = #snd_seq_addr_t */
+	SND_SEQ_EVENT_CLIENT_CHANGE,
+	/** New port was created; event data type = #snd_seq_addr_t */
+	SND_SEQ_EVENT_PORT_START,
+	/** Port was deleted from system; event data type = #snd_seq_addr_t */
+	SND_SEQ_EVENT_PORT_EXIT,
+	/** Port status/info has changed; event data type = #snd_seq_addr_t */
+	SND_SEQ_EVENT_PORT_CHANGE,
+
+	/** Ports connected; event data type = #snd_seq_connect_t */
+	SND_SEQ_EVENT_PORT_SUBSCRIBED,
+	/** Ports disconnected; event data type = #snd_seq_connect_t */
+	SND_SEQ_EVENT_PORT_UNSUBSCRIBED,
+
+	/** user-defined event; event data type = any (fixed size) */
+	SND_SEQ_EVENT_USR0 = 90,
+	/** user-defined event; event data type = any (fixed size) */
+	SND_SEQ_EVENT_USR1,
+	/** user-defined event; event data type = any (fixed size) */
+	SND_SEQ_EVENT_USR2,
+	/** user-defined event; event data type = any (fixed size) */
+	SND_SEQ_EVENT_USR3,
+	/** user-defined event; event data type = any (fixed size) */
+	SND_SEQ_EVENT_USR4,
+	/** user-defined event; event data type = any (fixed size) */
+	SND_SEQ_EVENT_USR5,
+	/** user-defined event; event data type = any (fixed size) */
+	SND_SEQ_EVENT_USR6,
+	/** user-defined event; event data type = any (fixed size) */
+	SND_SEQ_EVENT_USR7,
+	/** user-defined event; event data type = any (fixed size) */
+	SND_SEQ_EVENT_USR8,
+	/** user-defined event; event data type = any (fixed size) */
+	SND_SEQ_EVENT_USR9,
+
+	/** system exclusive data (variable length);  event data type = #snd_seq_ev_ext_t */
+	SND_SEQ_EVENT_SYSEX = 130,
+	/** error event;  event data type = #snd_seq_ev_ext_t */
+	SND_SEQ_EVENT_BOUNCE,
+	/** reserved for user apps;  event data type = #snd_seq_ev_ext_t */
+	SND_SEQ_EVENT_USR_VAR0 = 135,
+	/** reserved for user apps; event data type = #snd_seq_ev_ext_t */
+	SND_SEQ_EVENT_USR_VAR1,
+	/** reserved for user apps; event data type = #snd_seq_ev_ext_t */
+	SND_SEQ_EVENT_USR_VAR2,
+	/** reserved for user apps; event data type = #snd_seq_ev_ext_t */
+	SND_SEQ_EVENT_USR_VAR3,
+	/** reserved for user apps; event data type = #snd_seq_ev_ext_t */
+	SND_SEQ_EVENT_USR_VAR4,
+
+	/** NOP; ignored in any case */
+	SND_SEQ_EVENT_NONE = 255
+};
+
+
+/** Sequencer event address */
+typedef struct snd_seq_addr {
+	unsigned char client;	/**< Client id */
+	unsigned char port;	/**< Port id */
+} snd_seq_addr_t;
+
+/** Connection (subscription) between ports */
+typedef struct snd_seq_connect {
+	snd_seq_addr_t sender;	/**< sender address */
+	snd_seq_addr_t dest;	/**< destination address */
+} snd_seq_connect_t;
+
+
+/** Real-time data record */
+typedef struct snd_seq_real_time {
+	unsigned int tv_sec;		/**< seconds */
+	unsigned int tv_nsec;		/**< nanoseconds */
+} snd_seq_real_time_t;
+
+/** (MIDI) Tick-time data record */
+typedef unsigned int snd_seq_tick_time_t;
+
+/** unioned time stamp */
+typedef union snd_seq_timestamp {
+	snd_seq_tick_time_t tick;	/**< tick-time */
+	struct snd_seq_real_time time;	/**< real-time */
+} snd_seq_timestamp_t;
+
+
+/**
+ * Event mode flags
+ *
+ * NOTE: only 8 bits available!
+ */
+#define SND_SEQ_TIME_STAMP_TICK		(0<<0)	/**< timestamp in clock ticks */
+#define SND_SEQ_TIME_STAMP_REAL		(1<<0)	/**< timestamp in real time */
+#define SND_SEQ_TIME_STAMP_MASK		(1<<0)	/**< mask for timestamp bits */
+
+#define SND_SEQ_TIME_MODE_ABS		(0<<1)	/**< absolute timestamp */
+#define SND_SEQ_TIME_MODE_REL		(1<<1)	/**< relative to current time */
+#define SND_SEQ_TIME_MODE_MASK		(1<<1)	/**< mask for time mode bits */
+
+#define SND_SEQ_EVENT_LENGTH_FIXED	(0<<2)	/**< fixed event size */
+#define SND_SEQ_EVENT_LENGTH_VARIABLE	(1<<2)	/**< variable event size */
+#define SND_SEQ_EVENT_LENGTH_VARUSR	(2<<2)	/**< variable event size - user memory space */
+#define SND_SEQ_EVENT_LENGTH_MASK	(3<<2)	/**< mask for event length bits */
+
+#define SND_SEQ_PRIORITY_NORMAL		(0<<4)	/**< normal priority */
+#define SND_SEQ_PRIORITY_HIGH		(1<<4)	/**< event should be processed before others */
+#define SND_SEQ_PRIORITY_MASK		(1<<4)	/**< mask for priority bits */
+
+
+/** Note event */
+typedef struct snd_seq_ev_note {
+	unsigned char channel;		/**< channel number */
+	unsigned char note;		/**< note */
+	unsigned char velocity;		/**< velocity */
+	unsigned char off_velocity;	/**< note-off velocity; only for #SND_SEQ_EVENT_NOTE */
+	unsigned int duration;		/**< duration until note-off; only for #SND_SEQ_EVENT_NOTE */
+} snd_seq_ev_note_t;
+
+/** Controller event */
+typedef struct snd_seq_ev_ctrl {
+	unsigned char channel;		/**< channel number */
+	unsigned char unused[3];	/**< reserved */
+	unsigned int param;		/**< control parameter */
+	signed int value;		/**< control value */
+} snd_seq_ev_ctrl_t;
+
+/** generic set of bytes (12x8 bit) */
+typedef struct snd_seq_ev_raw8 {
+	unsigned char d[12];		/**< 8 bit value */
+} snd_seq_ev_raw8_t;
+
+/** generic set of integers (3x32 bit) */
+typedef struct snd_seq_ev_raw32 {
+	unsigned int d[3];		/**< 32 bit value */
+} snd_seq_ev_raw32_t;
+
+/** external stored data */
+struct snd_seq_ev_ext {
+	unsigned int len;		/**< length of data */
+	void *ptr;			/**< pointer to data (note: can be 64-bit) */
+} __attribute__((packed));
+/** external stored data */
+typedef struct snd_seq_ev_ext snd_seq_ev_ext_t;
+#ifdef DOC_HIDDEN
+/* redefine typedef for stupid doxygen */
+typedef snd_seq_ev_ext snd_seq_ev_ext_t;
+#endif
+
+/** Result events */
+typedef struct snd_seq_result {
+	int event;		/**< processed event type */
+	int result;		/**< status */
+} snd_seq_result_t;
+
+/** Queue skew values */
+typedef struct snd_seq_queue_skew {
+	unsigned int value;	/**< skew value */
+	unsigned int base;	/**< skew base */
+} snd_seq_queue_skew_t;
+
+/** queue timer control */
+typedef struct snd_seq_ev_queue_control {
+	unsigned char queue;			/**< affected queue */
+	unsigned char unused[3];		/**< reserved */
+	union {
+		signed int value;		/**< affected value (e.g. tempo) */
+		snd_seq_timestamp_t time;	/**< time */
+		unsigned int position;		/**< sync position */
+		snd_seq_queue_skew_t skew;	/**< queue skew */
+		unsigned int d32[2];		/**< any data */
+		unsigned char d8[8];		/**< any data */
+	} param;				/**< data value union */
+} snd_seq_ev_queue_control_t;
+
+
+/** Sequencer event */
+typedef struct snd_seq_event {
+	snd_seq_event_type_t type;	/**< event type */
+	unsigned char flags;		/**< event flags */
+	unsigned char tag;		/**< tag */
+	
+	unsigned char queue;		/**< schedule queue */
+	snd_seq_timestamp_t time;	/**< schedule time */
+
+	snd_seq_addr_t source;		/**< source address */
+	snd_seq_addr_t dest;		/**< destination address */
+
+	union {
+		snd_seq_ev_note_t note;		/**< note information */
+		snd_seq_ev_ctrl_t control;	/**< MIDI control information */
+		snd_seq_ev_raw8_t raw8;		/**< raw8 data */
+		snd_seq_ev_raw32_t raw32;	/**< raw32 data */
+		snd_seq_ev_ext_t ext;		/**< external data */
+		snd_seq_ev_queue_control_t queue; /**< queue control */
+		snd_seq_timestamp_t time;	/**< timestamp */
+		snd_seq_addr_t addr;		/**< address */
+		snd_seq_connect_t connect;	/**< connect information */
+		snd_seq_result_t result;	/**< operation result code */
+	} data;				/**< event data... */
+} snd_seq_event_t;
+
+
+/** \} */
+
+#endif /* __ALSA_SEQ_EVENT_H */
+
diff --git a/thirdparty/linuxbsd_headers/alsa/seq_midi_event.h b/thirdparty/linuxbsd_headers/alsa/seq_midi_event.h
new file mode 100644
index 0000000000..9b8ee5963b
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/seq_midi_event.h
@@ -0,0 +1,65 @@
+/**
+ * \file include/seq_midi_event.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_SEQ_MIDI_EVENT_H
+#define __ALSA_SEQ_MIDI_EVENT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup MIDI_Event Sequencer event <-> MIDI byte stream coder
+ *  \ingroup Sequencer
+ *  Sequencer event <-> MIDI byte stream coder
+ *  \{
+ */
+
+/** container for sequencer midi event parsers */
+typedef struct snd_midi_event snd_midi_event_t;
+
+int snd_midi_event_new(size_t bufsize, snd_midi_event_t **rdev);
+int snd_midi_event_resize_buffer(snd_midi_event_t *dev, size_t bufsize);
+void snd_midi_event_free(snd_midi_event_t *dev);
+void snd_midi_event_init(snd_midi_event_t *dev);
+void snd_midi_event_reset_encode(snd_midi_event_t *dev);
+void snd_midi_event_reset_decode(snd_midi_event_t *dev);
+void snd_midi_event_no_status(snd_midi_event_t *dev, int on);
+/* encode from byte stream - return number of written bytes if success */
+long snd_midi_event_encode(snd_midi_event_t *dev, const unsigned char *buf, long count, snd_seq_event_t *ev);
+int snd_midi_event_encode_byte(snd_midi_event_t *dev, int c, snd_seq_event_t *ev);
+/* decode from event to bytes - return number of written bytes if success */
+long snd_midi_event_decode(snd_midi_event_t *dev, unsigned char *buf, long count, const snd_seq_event_t *ev);
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_SEQ_MIDI_EVENT_H */
+
diff --git a/thirdparty/linuxbsd_headers/alsa/seqmid.h b/thirdparty/linuxbsd_headers/alsa/seqmid.h
new file mode 100644
index 0000000000..68069b2aa3
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/seqmid.h
@@ -0,0 +1,490 @@
+/**
+ * \file include/seqmid.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_SEQMID_H
+#define __ALSA_SEQMID_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup SeqMiddle Sequencer Middle Level Interface
+ *  Sequencer Middle Level Interface
+ *  \ingroup Sequencer
+ *  \{
+ */
+
+/**
+ * \brief initialize event record
+ * \param ev event record pointer
+ * 
+ * This macro clears the given event record pointer to the default status.
+ */
+#define snd_seq_ev_clear(ev) \
+	memset(ev, 0, sizeof(snd_seq_event_t))
+
+/**
+ * \brief set the tag for given event
+ * \param ev event record
+ * \param t event tag
+ *
+ * This macro sets the tag to the given event record.
+ */
+#define snd_seq_ev_set_tag(ev,t) \
+	((ev)->tag = (t))
+
+/**
+ * \brief set the explicit destination
+ * \param ev event record
+ * \param c destination client id
+ * \param p destination port id
+ *
+ * This macro sets the client and port id numbers to the given event record.
+ *
+ * \sa snd_seq_ev_set_subs()
+ */
+#define snd_seq_ev_set_dest(ev,c,p) \
+	((ev)->dest.client = (c), (ev)->dest.port = (p))
+
+/**
+ * \brief set broadcasting to subscribers
+ * \param ev event record
+ *
+ * This macro sets the destination as the subscribers.
+ *
+ * \sa snd_seq_ev_set_dest()
+ */
+#define snd_seq_ev_set_subs(ev) \
+	((ev)->dest.client = SND_SEQ_ADDRESS_SUBSCRIBERS,\
+	 (ev)->dest.port = SND_SEQ_ADDRESS_UNKNOWN)
+
+/**
+ * \brief set broadcasting to all clients/ports
+ * \param ev event record
+ *
+ * This macro sets the destination as the broadcasting.
+ *
+ * \sa snd_seq_ev_set_dest()
+ */
+#define snd_seq_ev_set_broadcast(ev) \
+	((ev)->dest.client = SND_SEQ_ADDRESS_BROADCAST,\
+	 (ev)->dest.port = SND_SEQ_ADDRESS_BROADCAST)
+
+/**
+ * \brief set the source port
+ * \param ev event record
+ * \param p source port id
+ *
+ * This macro sets the source port id number.
+ */
+#define snd_seq_ev_set_source(ev,p) \
+	((ev)->source.port = (p))
+
+/**
+ * \brief set direct passing mode (without queued)
+ * \param ev event instance
+ *
+ * This macro sets the event to the direct passing mode
+ * to be delivered immediately without queueing.
+ * 
+ * \sa snd_seq_ev_schedule_tick(), snd_seq_ev_schedule_real()
+ */
+#define snd_seq_ev_set_direct(ev) \
+	((ev)->queue = SND_SEQ_QUEUE_DIRECT)
+
+/**
+ * \brief set tick-scheduling mode on queue
+ * \param ev event instance
+ * \param q queue id to schedule
+ * \param relative relative time-stamp if non-zero
+ * \param ttick tick time-stamp to be delivered
+ *
+ * This macro sets the scheduling of the event in the
+ * MIDI tick mode.
+ *
+ * \sa snd_seq_ev_schedule_real(), snd_seq_ev_set_direct()
+ */
+#define snd_seq_ev_schedule_tick(ev, q, relative, ttick) \
+	((ev)->flags &= ~(SND_SEQ_TIME_STAMP_MASK | SND_SEQ_TIME_MODE_MASK),\
+	 (ev)->flags |= SND_SEQ_TIME_STAMP_TICK,\
+	 (ev)->flags |= (relative) ? SND_SEQ_TIME_MODE_REL : SND_SEQ_TIME_MODE_ABS,\
+	 (ev)->time.tick = (ttick),\
+	 (ev)->queue = (q))
+
+/**
+ * \brief set real-time-scheduling mode on queue
+ * \param ev event instance
+ * \param q queue id to schedule
+ * \param relative relative time-stamp if non-zero
+ * \param rtime time-stamp to be delivered
+ *
+ * This macro sets the scheduling of the event in the
+ * realtime mode.
+ *
+ * \sa snd_seq_ev_schedule_tick(), snd_seq_ev_set_direct()
+ */
+#define snd_seq_ev_schedule_real(ev, q, relative, rtime) \
+	((ev)->flags &= ~(SND_SEQ_TIME_STAMP_MASK | SND_SEQ_TIME_MODE_MASK),\
+	 (ev)->flags |= SND_SEQ_TIME_STAMP_REAL,\
+	 (ev)->flags |= (relative) ? SND_SEQ_TIME_MODE_REL : SND_SEQ_TIME_MODE_ABS,\
+	 (ev)->time.time = *(rtime),\
+	 (ev)->queue = (q))
+
+/**
+ * \brief set event priority
+ * \param ev event instance
+ * \param high_prior 1 for high priority mode
+ */
+#define snd_seq_ev_set_priority(ev, high_prior) \
+	((ev)->flags &= ~SND_SEQ_PRIORITY_MASK,\
+	 (ev)->flags |= (high_prior) ? SND_SEQ_PRIORITY_HIGH : SND_SEQ_PRIORITY_NORMAL)
+
+/**
+ * \brief set fixed data
+ * \param ev event instance
+ *
+ * Sets the event length mode as fixed size.
+ *
+ * \sa snd_seq_ev_set_variable(), snd_seq_ev_set_varusr()
+ */
+#define snd_seq_ev_set_fixed(ev) \
+	((ev)->flags &= ~SND_SEQ_EVENT_LENGTH_MASK,\
+	 (ev)->flags |= SND_SEQ_EVENT_LENGTH_FIXED)
+
+/**
+ * \brief set variable data
+ * \param ev event instance
+ * \param datalen length of the external data
+ * \param dataptr pointer of the external data
+ *
+ * Sets the event length mode as variable length and stores the data.
+ *
+ * \sa snd_seq_ev_set_fixed(), snd_seq_ev_set_varusr()
+ */
+#define snd_seq_ev_set_variable(ev, datalen, dataptr) \
+	((ev)->flags &= ~SND_SEQ_EVENT_LENGTH_MASK,\
+	 (ev)->flags |= SND_SEQ_EVENT_LENGTH_VARIABLE,\
+	 (ev)->data.ext.len = (datalen),\
+	 (ev)->data.ext.ptr = (dataptr))
+
+/**
+ * \brief set varusr data
+ * \param ev event instance
+ * \param datalen length of the external data
+ * \param dataptr pointer of the external data
+ *
+ * Sets the event length mode as variable user-space data and stores the data.
+ *
+ * \sa snd_seq_ev_set_fixed(), snd_seq_ev_set_variable()
+ */
+#define snd_seq_ev_set_varusr(ev, datalen, dataptr) \
+	((ev)->flags &= ~SND_SEQ_EVENT_LENGTH_MASK,\
+	 (ev)->flags |= SND_SEQ_EVENT_LENGTH_VARUSR,\
+	 (ev)->data.ext.len = (datalen),\
+	 (ev)->data.ext.ptr = (dataptr))
+
+/**
+ * \brief set queue controls
+ * \param ev event record
+ * \param typ event type
+ * \param q queue id
+ * \param val control value
+ */
+#define snd_seq_ev_set_queue_control(ev, typ, q, val) \
+	((ev)->type = (typ),\
+	 snd_seq_ev_set_dest(ev, SND_SEQ_CLIENT_SYSTEM, SND_SEQ_PORT_SYSTEM_TIMER),\
+	 (ev)->data.queue.queue = (q),\
+	 (ev)->data.queue.param.value = (val))
+
+/**
+ * \brief set the start queue event
+ * \param ev event record
+ * \param q queue id to start
+ *
+ * \sa snd_seq_ev_set_queue_stop(), snd_seq_ev_set_queue_continue()
+ */
+#define snd_seq_ev_set_queue_start(ev, q) \
+	snd_seq_ev_set_queue_control(ev, SND_SEQ_EVENT_START, q, 0)
+
+/**
+ * \brief set the stop queue event
+ * \param ev event record
+ * \param q queue id to stop
+ *
+ * \sa snd_seq_ev_set_queue_start(), snd_seq_ev_set_queue_continue()
+ */
+#define snd_seq_ev_set_queue_stop(ev, q) \
+	snd_seq_ev_set_queue_control(ev, SND_SEQ_EVENT_STOP, q, 0)
+
+/**
+ * \brief set the stop queue event
+ * \param ev event record
+ * \param q queue id to continue
+ *
+ * \sa snd_seq_ev_set_queue_start(), snd_seq_ev_set_queue_stop()
+ */
+#define snd_seq_ev_set_queue_continue(ev, q) \
+	snd_seq_ev_set_queue_control(ev, SND_SEQ_EVENT_CONTINUE, q, 0)
+
+/**
+ * \brief set the stop queue event
+ * \param ev event record
+ * \param q queue id to change tempo
+ * \param val the new tempo value
+ */
+#define snd_seq_ev_set_queue_tempo(ev, q, val) \
+	snd_seq_ev_set_queue_control(ev, SND_SEQ_EVENT_TEMPO, q, val)
+
+/**
+ * \brief set the real-time position of a queue
+ * \param ev event record
+ * \param q queue id to change tempo
+ * \param rtime the new real-time pointer
+ */
+#define snd_seq_ev_set_queue_pos_real(ev, q, rtime) \
+	((ev)->type = SND_SEQ_EVENT_SETPOS_TIME,\
+	 snd_seq_ev_set_dest(ev, SND_SEQ_CLIENT_SYSTEM, SND_SEQ_PORT_SYSTEM_TIMER),\
+	 (ev)->data.queue.queue = (q),\
+	 (ev)->data.queue.param.time.time = *(rtime))
+
+/**
+ * \brief set the tick-time position of a queue
+ * \param ev event record
+ * \param q queue id to change tempo
+ * \param ttime the new tick-time
+ */
+#define snd_seq_ev_set_queue_pos_tick(ev, q, ttime) \
+	((ev)->type = SND_SEQ_EVENT_SETPOS_TICK,\
+	 snd_seq_ev_set_dest(ev, SND_SEQ_CLIENT_SYSTEM, SND_SEQ_PORT_SYSTEM_TIMER),\
+	 (ev)->data.queue.queue = (q),\
+	 (ev)->data.queue.param.time.tick = (ttime))
+
+/* set and send a queue control event */
+int snd_seq_control_queue(snd_seq_t *seq, int q, int type, int value, snd_seq_event_t *ev);
+
+/**
+ * \brief start the specified queue
+ * \param seq sequencer handle
+ * \param q queue id to start
+ * \param ev optional event record (see #snd_seq_control_queue)
+ */
+#define snd_seq_start_queue(seq, q, ev) \
+	snd_seq_control_queue(seq, q, SND_SEQ_EVENT_START, 0, ev)
+
+/**
+ * \brief stop the specified queue
+ * \param seq sequencer handle
+ * \param q queue id to stop
+ * \param ev optional event record (see #snd_seq_control_queue)
+ */
+#define snd_seq_stop_queue(seq, q, ev) \
+	snd_seq_control_queue(seq, q, SND_SEQ_EVENT_STOP, 0, ev)
+
+/**
+ * \brief continue the specified queue
+ * \param seq sequencer handle
+ * \param q queue id to continue
+ * \param ev optional event record (see #snd_seq_control_queue)
+ */
+#define snd_seq_continue_queue(seq, q, ev) \
+	snd_seq_control_queue(seq, q, SND_SEQ_EVENT_CONTINUE, 0, ev)
+
+/**
+ * \brief change the tempo of the specified queue
+ * \param seq sequencer handle
+ * \param q queue id
+ * \param tempo the new tempo value
+ * \param ev optional event record (see #snd_seq_control_queue)
+ */
+#define snd_seq_change_queue_tempo(seq, q, tempo, ev) \
+	snd_seq_control_queue(seq, q, SND_SEQ_EVENT_TEMPO, tempo, ev)
+
+/* create a port - simple version - return the port number */
+int snd_seq_create_simple_port(snd_seq_t *seq, const char *name,
+			       unsigned int caps, unsigned int type);
+/* delete the port */
+int snd_seq_delete_simple_port(snd_seq_t *seq, int port);
+
+/* simple subscription between this port and another port
+   (w/o exclusive & time conversion)
+   */
+int snd_seq_connect_from(snd_seq_t *seq, int my_port, int src_client, int src_port);
+int snd_seq_connect_to(snd_seq_t *seq, int my_port, int dest_client, int dest_port);
+int snd_seq_disconnect_from(snd_seq_t *seq, int my_port, int src_client, int src_port);
+int snd_seq_disconnect_to(snd_seq_t *seq, int my_port, int dest_client, int dest_port);
+
+/*
+ * set client information
+ */
+int snd_seq_set_client_name(snd_seq_t *seq, const char *name);
+int snd_seq_set_client_event_filter(snd_seq_t *seq, int event_type);
+int snd_seq_set_client_pool_output(snd_seq_t *seq, size_t size);
+int snd_seq_set_client_pool_output_room(snd_seq_t *seq, size_t size);
+int snd_seq_set_client_pool_input(snd_seq_t *seq, size_t size);
+/* sync output queue */
+int snd_seq_sync_output_queue(snd_seq_t *seq);
+
+/*
+ * parse the given string and get the sequencer address
+ */
+int snd_seq_parse_address(snd_seq_t *seq, snd_seq_addr_t *addr, const char *str);
+
+/*
+ * reset client input/output pool
+ */
+int snd_seq_reset_pool_output(snd_seq_t *seq);
+int snd_seq_reset_pool_input(snd_seq_t *seq);
+
+/**
+ * \brief set note event
+ * \param ev event record
+ * \param ch channel number
+ * \param key note key
+ * \param vel velocity
+ * \param dur duration (in tick or msec)
+ */
+#define snd_seq_ev_set_note(ev, ch, key, vel, dur) \
+	((ev)->type = SND_SEQ_EVENT_NOTE,\
+	 snd_seq_ev_set_fixed(ev),\
+	 (ev)->data.note.channel = (ch),\
+	 (ev)->data.note.note = (key),\
+	 (ev)->data.note.velocity = (vel),\
+	 (ev)->data.note.duration = (dur))
+
+/**
+ * \brief set note-on event
+ * \param ev event record
+ * \param ch channel number
+ * \param key note key
+ * \param vel velocity
+ */
+#define snd_seq_ev_set_noteon(ev, ch, key, vel) \
+	((ev)->type = SND_SEQ_EVENT_NOTEON,\
+	 snd_seq_ev_set_fixed(ev),\
+	 (ev)->data.note.channel = (ch),\
+	 (ev)->data.note.note = (key),\
+	 (ev)->data.note.velocity = (vel))
+
+/**
+ * \brief set note-off event
+ * \param ev event record
+ * \param ch channel number
+ * \param key note key
+ * \param vel velocity
+ */
+#define snd_seq_ev_set_noteoff(ev, ch, key, vel) \
+	((ev)->type = SND_SEQ_EVENT_NOTEOFF,\
+	 snd_seq_ev_set_fixed(ev),\
+	 (ev)->data.note.channel = (ch),\
+	 (ev)->data.note.note = (key),\
+	 (ev)->data.note.velocity = (vel))
+
+/**
+ * \brief set key-pressure event
+ * \param ev event record
+ * \param ch channel number
+ * \param key note key
+ * \param vel velocity
+ */
+#define snd_seq_ev_set_keypress(ev,ch,key,vel) \
+	((ev)->type = SND_SEQ_EVENT_KEYPRESS,\
+	 snd_seq_ev_set_fixed(ev),\
+	 (ev)->data.note.channel = (ch),\
+	 (ev)->data.note.note = (key),\
+	 (ev)->data.note.velocity = (vel))
+
+/**
+ * \brief set MIDI controller event
+ * \param ev event record
+ * \param ch channel number
+ * \param cc controller number
+ * \param val control value
+ */
+#define snd_seq_ev_set_controller(ev,ch,cc,val) \
+	((ev)->type = SND_SEQ_EVENT_CONTROLLER,\
+	 snd_seq_ev_set_fixed(ev),\
+	 (ev)->data.control.channel = (ch),\
+	 (ev)->data.control.param = (cc),\
+	 (ev)->data.control.value = (val))
+
+/**
+ * \brief set program change event
+ * \param ev event record
+ * \param ch channel number
+ * \param val program number
+ */
+#define snd_seq_ev_set_pgmchange(ev,ch,val) \
+	((ev)->type = SND_SEQ_EVENT_PGMCHANGE,\
+	 snd_seq_ev_set_fixed(ev),\
+	 (ev)->data.control.channel = (ch),\
+	 (ev)->data.control.value = (val))
+
+/**
+ * \brief set pitch-bend event
+ * \param ev event record
+ * \param ch channel number
+ * \param val pitch bend; zero centered from -8192 to 8191
+ */
+#define snd_seq_ev_set_pitchbend(ev,ch,val) \
+	((ev)->type = SND_SEQ_EVENT_PITCHBEND,\
+	 snd_seq_ev_set_fixed(ev),\
+	 (ev)->data.control.channel = (ch),\
+	 (ev)->data.control.value = (val))
+
+/**
+ * \brief set channel pressure event
+ * \param ev event record
+ * \param ch channel number
+ * \param val channel pressure value
+ */
+#define snd_seq_ev_set_chanpress(ev,ch,val) \
+	((ev)->type = SND_SEQ_EVENT_CHANPRESS,\
+	 snd_seq_ev_set_fixed(ev),\
+	 (ev)->data.control.channel = (ch),\
+	 (ev)->data.control.value = (val))
+
+/**
+ * \brief set sysex event
+ * \param ev event record
+ * \param datalen length of sysex data
+ * \param dataptr sysex data pointer
+ *
+ * the sysex data must contain the start byte 0xf0 and the end byte 0xf7.
+ */
+#define snd_seq_ev_set_sysex(ev,datalen,dataptr) \
+	((ev)->type = SND_SEQ_EVENT_SYSEX,\
+	 snd_seq_ev_set_variable(ev, datalen, dataptr))
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_SEQMID_H */
+
diff --git a/thirdparty/linuxbsd_headers/alsa/sound/asoc.h b/thirdparty/linuxbsd_headers/alsa/sound/asoc.h
new file mode 100644
index 0000000000..082c542913
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/sound/asoc.h
@@ -0,0 +1,543 @@
+/*
+ * uapi/sound/asoc.h -- ALSA SoC Firmware Controls and DAPM
+ *
+ * Copyright (C) 2012 Texas Instruments Inc.
+ * Copyright (C) 2015 Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Simple file API to load FW that includes mixers, coefficients, DAPM graphs,
+ * algorithms, equalisers, DAIs, widgets etc.
+*/
+
+#ifndef __LINUX_UAPI_SND_ASOC_H
+#define __LINUX_UAPI_SND_ASOC_H
+
+/*
+ * Maximum number of channels topology kcontrol can represent.
+ */
+#define SND_SOC_TPLG_MAX_CHAN		8
+
+/*
+ * Maximum number of PCM formats capability
+ */
+#define SND_SOC_TPLG_MAX_FORMATS	16
+
+/*
+ * Maximum number of PCM stream configs
+ */
+#define SND_SOC_TPLG_STREAM_CONFIG_MAX  8
+
+/*
+ * Maximum number of physical link's hardware configs
+ */
+#define SND_SOC_TPLG_HW_CONFIG_MAX	8
+
+/* individual kcontrol info types - can be mixed with other types */
+#define SND_SOC_TPLG_CTL_VOLSW		1
+#define SND_SOC_TPLG_CTL_VOLSW_SX	2
+#define SND_SOC_TPLG_CTL_VOLSW_XR_SX	3
+#define SND_SOC_TPLG_CTL_ENUM		4
+#define SND_SOC_TPLG_CTL_BYTES		5
+#define SND_SOC_TPLG_CTL_ENUM_VALUE	6
+#define SND_SOC_TPLG_CTL_RANGE		7
+#define SND_SOC_TPLG_CTL_STROBE		8
+
+
+/* individual widget kcontrol info types - can be mixed with other types */
+#define SND_SOC_TPLG_DAPM_CTL_VOLSW		64
+#define SND_SOC_TPLG_DAPM_CTL_ENUM_DOUBLE	65
+#define SND_SOC_TPLG_DAPM_CTL_ENUM_VIRT		66
+#define SND_SOC_TPLG_DAPM_CTL_ENUM_VALUE	67
+#define SND_SOC_TPLG_DAPM_CTL_PIN		68
+
+/* DAPM widget types - add new items to the end */
+#define SND_SOC_TPLG_DAPM_INPUT		0
+#define SND_SOC_TPLG_DAPM_OUTPUT	1
+#define SND_SOC_TPLG_DAPM_MUX		2
+#define SND_SOC_TPLG_DAPM_MIXER		3
+#define SND_SOC_TPLG_DAPM_PGA		4
+#define SND_SOC_TPLG_DAPM_OUT_DRV	5
+#define SND_SOC_TPLG_DAPM_ADC		6
+#define SND_SOC_TPLG_DAPM_DAC		7
+#define SND_SOC_TPLG_DAPM_SWITCH	8
+#define SND_SOC_TPLG_DAPM_PRE		9
+#define SND_SOC_TPLG_DAPM_POST		10
+#define SND_SOC_TPLG_DAPM_AIF_IN	11
+#define SND_SOC_TPLG_DAPM_AIF_OUT	12
+#define SND_SOC_TPLG_DAPM_DAI_IN	13
+#define SND_SOC_TPLG_DAPM_DAI_OUT	14
+#define SND_SOC_TPLG_DAPM_DAI_LINK	15
+#define SND_SOC_TPLG_DAPM_LAST		SND_SOC_TPLG_DAPM_DAI_LINK
+
+/* Header magic number and string sizes */
+#define SND_SOC_TPLG_MAGIC		0x41536F43 /* ASoC */
+
+/* string sizes */
+#define SND_SOC_TPLG_NUM_TEXTS		16
+
+/* ABI version */
+#define SND_SOC_TPLG_ABI_VERSION	0x5	/* current version */
+#define SND_SOC_TPLG_ABI_VERSION_MIN	0x4	/* oldest version supported */
+
+/* Max size of TLV data */
+#define SND_SOC_TPLG_TLV_SIZE		32
+
+/*
+ * File and Block header data types.
+ * Add new generic and vendor types to end of list.
+ * Generic types are handled by the core whilst vendors types are passed
+ * to the component drivers for handling.
+ */
+#define SND_SOC_TPLG_TYPE_MIXER		1
+#define SND_SOC_TPLG_TYPE_BYTES		2
+#define SND_SOC_TPLG_TYPE_ENUM		3
+#define SND_SOC_TPLG_TYPE_DAPM_GRAPH	4
+#define SND_SOC_TPLG_TYPE_DAPM_WIDGET	5
+#define SND_SOC_TPLG_TYPE_DAI_LINK	6
+#define SND_SOC_TPLG_TYPE_PCM		7
+#define SND_SOC_TPLG_TYPE_MANIFEST	8
+#define SND_SOC_TPLG_TYPE_CODEC_LINK	9
+#define SND_SOC_TPLG_TYPE_BACKEND_LINK	10
+#define SND_SOC_TPLG_TYPE_PDATA		11
+#define SND_SOC_TPLG_TYPE_DAI		12
+#define SND_SOC_TPLG_TYPE_MAX		SND_SOC_TPLG_TYPE_DAI
+
+/* vendor block IDs - please add new vendor types to end */
+#define SND_SOC_TPLG_TYPE_VENDOR_FW	1000
+#define SND_SOC_TPLG_TYPE_VENDOR_CONFIG	1001
+#define SND_SOC_TPLG_TYPE_VENDOR_COEFF	1002
+#define SND_SOC_TPLG_TYPEVENDOR_CODEC	1003
+
+#define SND_SOC_TPLG_STREAM_PLAYBACK	0
+#define SND_SOC_TPLG_STREAM_CAPTURE	1
+
+/* vendor tuple types */
+#define SND_SOC_TPLG_TUPLE_TYPE_UUID	0
+#define SND_SOC_TPLG_TUPLE_TYPE_STRING	1
+#define SND_SOC_TPLG_TUPLE_TYPE_BOOL	2
+#define SND_SOC_TPLG_TUPLE_TYPE_BYTE	3
+#define SND_SOC_TPLG_TUPLE_TYPE_WORD	4
+#define SND_SOC_TPLG_TUPLE_TYPE_SHORT	5
+
+/* DAI flags */
+#define SND_SOC_TPLG_DAI_FLGBIT_SYMMETRIC_RATES         (1 << 0)
+#define SND_SOC_TPLG_DAI_FLGBIT_SYMMETRIC_CHANNELS      (1 << 1)
+#define SND_SOC_TPLG_DAI_FLGBIT_SYMMETRIC_SAMPLEBITS    (1 << 2)
+
+/* DAI physical PCM data formats.
+ * Add new formats to the end of the list.
+ */
+#define SND_SOC_DAI_FORMAT_I2S          1 /* I2S mode */
+#define SND_SOC_DAI_FORMAT_RIGHT_J      2 /* Right Justified mode */
+#define SND_SOC_DAI_FORMAT_LEFT_J       3 /* Left Justified mode */
+#define SND_SOC_DAI_FORMAT_DSP_A        4 /* L data MSB after FRM LRC */
+#define SND_SOC_DAI_FORMAT_DSP_B        5 /* L data MSB during FRM LRC */
+#define SND_SOC_DAI_FORMAT_AC97         6 /* AC97 */
+#define SND_SOC_DAI_FORMAT_PDM          7 /* Pulse density modulation */
+
+/* left and right justified also known as MSB and LSB respectively */
+#define SND_SOC_DAI_FORMAT_MSB          SND_SOC_DAI_FORMAT_LEFT_J
+#define SND_SOC_DAI_FORMAT_LSB          SND_SOC_DAI_FORMAT_RIGHT_J
+
+/* DAI link flags */
+#define SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_RATES         (1 << 0)
+#define SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_CHANNELS      (1 << 1)
+#define SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_SAMPLEBITS    (1 << 2)
+#define SND_SOC_TPLG_LNK_FLGBIT_VOICE_WAKEUP            (1 << 3)
+
+/*
+ * Block Header.
+ * This header precedes all object and object arrays below.
+ */
+struct snd_soc_tplg_hdr {
+	__le32 magic;		/* magic number */
+	__le32 abi;		/* ABI version */
+	__le32 version;		/* optional vendor specific version details */
+	__le32 type;		/* SND_SOC_TPLG_TYPE_ */
+	__le32 size;		/* size of this structure */
+	__le32 vendor_type;	/* optional vendor specific type info */
+	__le32 payload_size;	/* data bytes, excluding this header */
+	__le32 index;		/* identifier for block */
+	__le32 count;		/* number of elements in block */
+} __attribute__((packed));
+
+/* vendor tuple for uuid */
+struct snd_soc_tplg_vendor_uuid_elem {
+	__le32 token;
+	char uuid[16];
+} __attribute__((packed));
+
+/* vendor tuple for a bool/byte/short/word value */
+struct snd_soc_tplg_vendor_value_elem {
+	__le32 token;
+	__le32 value;
+} __attribute__((packed));
+
+/* vendor tuple for string */
+struct snd_soc_tplg_vendor_string_elem {
+	__le32 token;
+	char string[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+} __attribute__((packed));
+
+struct snd_soc_tplg_vendor_array {
+	__le32 size;	/* size in bytes of the array, including all elements */
+	__le32 type;	/* SND_SOC_TPLG_TUPLE_TYPE_ */
+	__le32 num_elems;	/* number of elements in array */
+	union {
+		struct snd_soc_tplg_vendor_uuid_elem uuid[0];
+		struct snd_soc_tplg_vendor_value_elem value[0];
+		struct snd_soc_tplg_vendor_string_elem string[0];
+	};
+} __attribute__((packed));
+
+/*
+ * Private data.
+ * All topology objects may have private data that can be used by the driver or
+ * firmware. Core will ignore this data.
+ */
+struct snd_soc_tplg_private {
+	__le32 size;	/* in bytes of private data */
+	union {
+		char data[0];
+		struct snd_soc_tplg_vendor_array array[0];
+	};
+} __attribute__((packed));
+
+/*
+ * Kcontrol TLV data.
+ */
+struct snd_soc_tplg_tlv_dbscale {
+	__le32 min;
+	__le32 step;
+	__le32 mute;
+} __attribute__((packed));
+
+struct snd_soc_tplg_ctl_tlv {
+	__le32 size;	/* in bytes of this structure */
+	__le32 type;	/* SNDRV_CTL_TLVT_*, type of TLV */
+	union {
+		__le32 data[SND_SOC_TPLG_TLV_SIZE];
+		struct snd_soc_tplg_tlv_dbscale scale;
+	};
+} __attribute__((packed));
+
+/*
+ * Kcontrol channel data
+ */
+struct snd_soc_tplg_channel {
+	__le32 size;	/* in bytes of this structure */
+	__le32 reg;
+	__le32 shift;
+	__le32 id;	/* ID maps to Left, Right, LFE etc */
+} __attribute__((packed));
+
+/*
+ * Genericl Operations IDs, for binding Kcontrol or Bytes ext ops
+ * Kcontrol ops need get/put/info.
+ * Bytes ext ops need get/put.
+ */
+struct snd_soc_tplg_io_ops {
+	__le32 get;
+	__le32 put;
+	__le32 info;
+} __attribute__((packed));
+
+/*
+ * kcontrol header
+ */
+struct snd_soc_tplg_ctl_hdr {
+	__le32 size;	/* in bytes of this structure */
+	__le32 type;
+	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+	__le32 access;
+	struct snd_soc_tplg_io_ops ops;
+	struct snd_soc_tplg_ctl_tlv tlv;
+} __attribute__((packed));
+
+/*
+ * Stream Capabilities
+ */
+struct snd_soc_tplg_stream_caps {
+	__le32 size;		/* in bytes of this structure */
+	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+	__le64 formats;	/* supported formats SNDRV_PCM_FMTBIT_* */
+	__le32 rates;		/* supported rates SNDRV_PCM_RATE_* */
+	__le32 rate_min;	/* min rate */
+	__le32 rate_max;	/* max rate */
+	__le32 channels_min;	/* min channels */
+	__le32 channels_max;	/* max channels */
+	__le32 periods_min;	/* min number of periods */
+	__le32 periods_max;	/* max number of periods */
+	__le32 period_size_min;	/* min period size bytes */
+	__le32 period_size_max;	/* max period size bytes */
+	__le32 buffer_size_min;	/* min buffer size bytes */
+	__le32 buffer_size_max;	/* max buffer size bytes */
+	__le32 sig_bits;        /* number of bits of content */
+} __attribute__((packed));
+
+/*
+ * FE or BE Stream configuration supported by SW/FW
+ */
+struct snd_soc_tplg_stream {
+	__le32 size;		/* in bytes of this structure */
+	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; /* Name of the stream */
+	__le64 format;		/* SNDRV_PCM_FMTBIT_* */
+	__le32 rate;		/* SNDRV_PCM_RATE_* */
+	__le32 period_bytes;	/* size of period in bytes */
+	__le32 buffer_bytes;	/* size of buffer in bytes */
+	__le32 channels;	/* channels */
+} __attribute__((packed));
+
+
+/*
+ * Describes a physical link's runtime supported hardware config,
+ * i.e. hardware audio formats.
+ */
+struct snd_soc_tplg_hw_config {
+	__le32 size;            /* in bytes of this structure */
+	__le32 id;		/* unique ID - - used to match */
+	__le32 fmt;		/* SND_SOC_DAI_FORMAT_ format value */
+	__u8 clock_gated;	/* 1 if clock can be gated to save power */
+	__u8 invert_bclk;	/* 1 for inverted BCLK, 0 for normal */
+	__u8 invert_fsync;	/* 1 for inverted frame clock, 0 for normal */
+	__u8 bclk_master;	/* 1 for master of BCLK, 0 for slave */
+	__u8 fsync_master;	/* 1 for master of FSYNC, 0 for slave */
+	__u8 mclk_direction;    /* 0 for input, 1 for output */
+	__le16 reserved;	/* for 32bit alignment */
+	__le32 mclk_rate;	/* MCLK or SYSCLK freqency in Hz */
+	__le32 bclk_rate;	/* BCLK freqency in Hz */
+	__le32 fsync_rate;	/* frame clock in Hz */
+	__le32 tdm_slots;	/* number of TDM slots in use */
+	__le32 tdm_slot_width;	/* width in bits for each slot */
+	__le32 tx_slots;	/* bit mask for active Tx slots */
+	__le32 rx_slots;	/* bit mask for active Rx slots */
+	__le32 tx_channels;	/* number of Tx channels */
+	__le32 tx_chanmap[SND_SOC_TPLG_MAX_CHAN]; /* array of slot number */
+	__le32 rx_channels;	/* number of Rx channels */
+	__le32 rx_chanmap[SND_SOC_TPLG_MAX_CHAN]; /* array of slot number */
+} __attribute__((packed));
+
+/*
+ * Manifest. List totals for each payload type. Not used in parsing, but will
+ * be passed to the component driver before any other objects in order for any
+ * global component resource allocations.
+ *
+ * File block representation for manifest :-
+ * +-----------------------------------+----+
+ * | struct snd_soc_tplg_hdr           |  1 |
+ * +-----------------------------------+----+
+ * | struct snd_soc_tplg_manifest      |  1 |
+ * +-----------------------------------+----+
+ */
+struct snd_soc_tplg_manifest {
+	__le32 size;		/* in bytes of this structure */
+	__le32 control_elems;	/* number of control elements */
+	__le32 widget_elems;	/* number of widget elements */
+	__le32 graph_elems;	/* number of graph elements */
+	__le32 pcm_elems;	/* number of PCM elements */
+	__le32 dai_link_elems;	/* number of DAI link elements */
+	__le32 dai_elems;	/* number of physical DAI elements */
+	__le32 reserved[20];	/* reserved for new ABI element types */
+	struct snd_soc_tplg_private priv;
+} __attribute__((packed));
+
+/*
+ * Mixer kcontrol.
+ *
+ * File block representation for mixer kcontrol :-
+ * +-----------------------------------+----+
+ * | struct snd_soc_tplg_hdr           |  1 |
+ * +-----------------------------------+----+
+ * | struct snd_soc_tplg_mixer_control |  N |
+ * +-----------------------------------+----+
+ */
+struct snd_soc_tplg_mixer_control {
+	struct snd_soc_tplg_ctl_hdr hdr;
+	__le32 size;	/* in bytes of this structure */
+	__le32 min;
+	__le32 max;
+	__le32 platform_max;
+	__le32 invert;
+	__le32 num_channels;
+	struct snd_soc_tplg_channel channel[SND_SOC_TPLG_MAX_CHAN];
+	struct snd_soc_tplg_private priv;
+} __attribute__((packed));
+
+/*
+ * Enumerated kcontrol
+ *
+ * File block representation for enum kcontrol :-
+ * +-----------------------------------+----+
+ * | struct snd_soc_tplg_hdr           |  1 |
+ * +-----------------------------------+----+
+ * | struct snd_soc_tplg_enum_control  |  N |
+ * +-----------------------------------+----+
+ */
+struct snd_soc_tplg_enum_control {
+	struct snd_soc_tplg_ctl_hdr hdr;
+	__le32 size;	/* in bytes of this structure */
+	__le32 num_channels;
+	struct snd_soc_tplg_channel channel[SND_SOC_TPLG_MAX_CHAN];
+	__le32 items;
+	__le32 mask;
+	__le32 count;
+	char texts[SND_SOC_TPLG_NUM_TEXTS][SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+	__le32 values[SND_SOC_TPLG_NUM_TEXTS * SNDRV_CTL_ELEM_ID_NAME_MAXLEN / 4];
+	struct snd_soc_tplg_private priv;
+} __attribute__((packed));
+
+/*
+ * Bytes kcontrol
+ *
+ * File block representation for bytes kcontrol :-
+ * +-----------------------------------+----+
+ * | struct snd_soc_tplg_hdr           |  1 |
+ * +-----------------------------------+----+
+ * | struct snd_soc_tplg_bytes_control |  N |
+ * +-----------------------------------+----+
+ */
+struct snd_soc_tplg_bytes_control {
+	struct snd_soc_tplg_ctl_hdr hdr;
+	__le32 size;	/* in bytes of this structure */
+	__le32 max;
+	__le32 mask;
+	__le32 base;
+	__le32 num_regs;
+	struct snd_soc_tplg_io_ops ext_ops;
+	struct snd_soc_tplg_private priv;
+} __attribute__((packed));
+
+/*
+ * DAPM Graph Element
+ *
+ * File block representation for DAPM graph elements :-
+ * +-------------------------------------+----+
+ * | struct snd_soc_tplg_hdr             |  1 |
+ * +-------------------------------------+----+
+ * | struct snd_soc_tplg_dapm_graph_elem |  N |
+ * +-------------------------------------+----+
+ */
+struct snd_soc_tplg_dapm_graph_elem {
+	char sink[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+	char control[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+	char source[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+} __attribute__((packed));
+
+/*
+ * DAPM Widget.
+ *
+ * File block representation for DAPM widget :-
+ * +-------------------------------------+-----+
+ * | struct snd_soc_tplg_hdr             |  1  |
+ * +-------------------------------------+-----+
+ * | struct snd_soc_tplg_dapm_widget     |  N  |
+ * +-------------------------------------+-----+
+ * |   struct snd_soc_tplg_enum_control  | 0|1 |
+ * |   struct snd_soc_tplg_mixer_control | 0|N |
+ * +-------------------------------------+-----+
+ *
+ * Optional enum or mixer control can be appended to the end of each widget
+ * in the block.
+ */
+struct snd_soc_tplg_dapm_widget {
+	__le32 size;		/* in bytes of this structure */
+	__le32 id;		/* SND_SOC_DAPM_CTL */
+	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+	char sname[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+
+	__le32 reg;		/* negative reg = no direct dapm */
+	__le32 shift;		/* bits to shift */
+	__le32 mask;		/* non-shifted mask */
+	__le32 subseq;		/* sort within widget type */
+	__le32 invert;		/* invert the power bit */
+	__le32 ignore_suspend;	/* kept enabled over suspend */
+	__le16 event_flags;
+	__le16 event_type;
+	__le32 num_kcontrols;
+	struct snd_soc_tplg_private priv;
+	/*
+	 * kcontrols that relate to this widget
+	 * follow here after widget private data
+	 */
+} __attribute__((packed));
+
+
+/*
+ * Describes SW/FW specific features of PCM (FE DAI & DAI link).
+ *
+ * File block representation for PCM :-
+ * +-----------------------------------+-----+
+ * | struct snd_soc_tplg_hdr           |  1  |
+ * +-----------------------------------+-----+
+ * | struct snd_soc_tplg_pcm           |  N  |
+ * +-----------------------------------+-----+
+ */
+struct snd_soc_tplg_pcm {
+	__le32 size;		/* in bytes of this structure */
+	char pcm_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+	char dai_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+	__le32 pcm_id;		/* unique ID - used to match with DAI link */
+	__le32 dai_id;		/* unique ID - used to match */
+	__le32 playback;	/* supports playback mode */
+	__le32 capture;		/* supports capture mode */
+	__le32 compress;	/* 1 = compressed; 0 = PCM */
+	struct snd_soc_tplg_stream stream[SND_SOC_TPLG_STREAM_CONFIG_MAX]; /* for DAI link */
+	__le32 num_streams;	/* number of streams */
+	struct snd_soc_tplg_stream_caps caps[2]; /* playback and capture for DAI */
+	__le32 flag_mask;       /* bitmask of flags to configure */
+	__le32 flags;           /* SND_SOC_TPLG_LNK_FLGBIT_* flag value */
+	struct snd_soc_tplg_private priv;
+} __attribute__((packed));
+
+
+/*
+ * Describes the physical link runtime supported configs or params
+ *
+ * File block representation for physical link config :-
+ * +-----------------------------------+-----+
+ * | struct snd_soc_tplg_hdr           |  1  |
+ * +-----------------------------------+-----+
+ * | struct snd_soc_tplg_link_config   |  N  |
+ * +-----------------------------------+-----+
+ */
+struct snd_soc_tplg_link_config {
+	__le32 size;            /* in bytes of this structure */
+	__le32 id;              /* unique ID - used to match */
+	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; /* name - used to match */
+	char stream_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; /* stream name - used to match */
+	struct snd_soc_tplg_stream stream[SND_SOC_TPLG_STREAM_CONFIG_MAX]; /* supported configs playback and captrure */
+	__le32 num_streams;     /* number of streams */
+	struct snd_soc_tplg_hw_config hw_config[SND_SOC_TPLG_HW_CONFIG_MAX]; /* hw configs */
+	__le32 num_hw_configs;         /* number of hw configs */
+	__le32 default_hw_config_id;   /* default hw config ID for init */
+	__le32 flag_mask;       /* bitmask of flags to configure */
+	__le32 flags;           /* SND_SOC_TPLG_LNK_FLGBIT_* flag value */
+	struct snd_soc_tplg_private priv;
+} __attribute__((packed));
+
+/*
+ * Describes SW/FW specific features of physical DAI.
+ * It can be used to configure backend DAIs for DPCM.
+ *
+ * File block representation for physical DAI :-
+ * +-----------------------------------+-----+
+ * | struct snd_soc_tplg_hdr           |  1  |
+ * +-----------------------------------+-----+
+ * | struct snd_soc_tplg_dai           |  N  |
+ * +-----------------------------------+-----+
+ */
+struct snd_soc_tplg_dai {
+	__le32 size;            /* in bytes of this structure */
+	char dai_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; /* name - used to match */
+	__le32 dai_id;          /* unique ID - used to match */
+	__le32 playback;        /* supports playback mode */
+	__le32 capture;         /* supports capture mode */
+	struct snd_soc_tplg_stream_caps caps[2]; /* playback and capture for DAI */
+	__le32 flag_mask;       /* bitmask of flags to configure */
+	__le32 flags;           /* SND_SOC_TPLG_DAI_FLGBIT_* */
+	struct snd_soc_tplg_private priv;
+} __attribute__((packed));
+#endif
diff --git a/thirdparty/linuxbsd_headers/alsa/sound/asound_fm.h b/thirdparty/linuxbsd_headers/alsa/sound/asound_fm.h
new file mode 100644
index 0000000000..c2a4b967d5
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/sound/asound_fm.h
@@ -0,0 +1,134 @@
+#ifndef __SOUND_ASOUND_FM_H
+#define __SOUND_ASOUND_FM_H
+
+/*
+ *  Advanced Linux Sound Architecture - ALSA
+ *
+ *  Interface file between ALSA driver & user space
+ *  Copyright (c) 1994-98 by Jaroslav Kysela <perex@perex.cz>,
+ *                           4Front Technologies
+ *
+ *  Direct FM control
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#define SNDRV_DM_FM_MODE_OPL2	0x00
+#define SNDRV_DM_FM_MODE_OPL3	0x01
+
+struct snd_dm_fm_info {
+	unsigned char fm_mode;		/* OPL mode, see SNDRV_DM_FM_MODE_XXX */
+	unsigned char rhythm;		/* percussion mode flag */
+};
+
+/*
+ *  Data structure composing an FM "note" or sound event.
+ */
+
+struct snd_dm_fm_voice {
+	unsigned char op;		/* operator cell (0 or 1) */
+	unsigned char voice;		/* FM voice (0 to 17) */
+
+	unsigned char am;		/* amplitude modulation */
+	unsigned char vibrato;		/* vibrato effect */
+	unsigned char do_sustain;	/* sustain phase */
+	unsigned char kbd_scale;	/* keyboard scaling */
+	unsigned char harmonic;		/* 4 bits: harmonic and multiplier */
+	unsigned char scale_level;	/* 2 bits: decrease output freq rises */
+	unsigned char volume;		/* 6 bits: volume */
+
+	unsigned char attack;		/* 4 bits: attack rate */
+	unsigned char decay;		/* 4 bits: decay rate */
+	unsigned char sustain;		/* 4 bits: sustain level */
+	unsigned char release;		/* 4 bits: release rate */
+
+	unsigned char feedback;		/* 3 bits: feedback for op0 */
+	unsigned char connection;	/* 0 for serial, 1 for parallel */
+	unsigned char left;		/* stereo left */
+	unsigned char right;		/* stereo right */
+	unsigned char waveform;		/* 3 bits: waveform shape */
+};
+
+/*
+ *  This describes an FM note by its voice, octave, frequency number (10bit)
+ *  and key on/off.
+ */
+
+struct snd_dm_fm_note {
+	unsigned char voice;	/* 0-17 voice channel */
+	unsigned char octave;	/* 3 bits: what octave to play */
+	unsigned int fnum;	/* 10 bits: frequency number */
+	unsigned char key_on;	/* set for active, clear for silent */
+};
+
+/*
+ *  FM parameters that apply globally to all voices, and thus are not "notes"
+ */
+
+struct snd_dm_fm_params {
+	unsigned char am_depth;		/* amplitude modulation depth (1=hi) */
+	unsigned char vib_depth;	/* vibrato depth (1=hi) */
+	unsigned char kbd_split;	/* keyboard split */
+	unsigned char rhythm;		/* percussion mode select */
+
+	/* This block is the percussion instrument data */
+	unsigned char bass;
+	unsigned char snare;
+	unsigned char tomtom;
+	unsigned char cymbal;
+	unsigned char hihat;
+};
+
+/*
+ *  FM mode ioctl settings
+ */
+
+#define SNDRV_DM_FM_IOCTL_INFO		_IOR('H', 0x20, struct snd_dm_fm_info)
+#define SNDRV_DM_FM_IOCTL_RESET		_IO ('H', 0x21)
+#define SNDRV_DM_FM_IOCTL_PLAY_NOTE	_IOW('H', 0x22, struct snd_dm_fm_note)
+#define SNDRV_DM_FM_IOCTL_SET_VOICE	_IOW('H', 0x23, struct snd_dm_fm_voice)
+#define SNDRV_DM_FM_IOCTL_SET_PARAMS	_IOW('H', 0x24, struct snd_dm_fm_params)
+#define SNDRV_DM_FM_IOCTL_SET_MODE	_IOW('H', 0x25, int)
+/* for OPL3 only */
+#define SNDRV_DM_FM_IOCTL_SET_CONNECTION	_IOW('H', 0x26, int)
+/* SBI patch management */
+#define SNDRV_DM_FM_IOCTL_CLEAR_PATCHES	_IO ('H', 0x40)
+
+#define SNDRV_DM_FM_OSS_IOCTL_RESET		0x20
+#define SNDRV_DM_FM_OSS_IOCTL_PLAY_NOTE		0x21
+#define SNDRV_DM_FM_OSS_IOCTL_SET_VOICE		0x22
+#define SNDRV_DM_FM_OSS_IOCTL_SET_PARAMS	0x23
+#define SNDRV_DM_FM_OSS_IOCTL_SET_MODE		0x24
+#define SNDRV_DM_FM_OSS_IOCTL_SET_OPL		0x25
+
+/*
+ * Patch Record - fixed size for write
+ */
+
+#define FM_KEY_SBI	"SBI\032"
+#define FM_KEY_2OP	"2OP\032"
+#define FM_KEY_4OP	"4OP\032"
+
+struct sbi_patch {
+	unsigned char prog;
+	unsigned char bank;
+	char key[4];
+	char name[25];
+	char extension[7];
+	unsigned char data[32];
+};
+
+#endif /* __SOUND_ASOUND_FM_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/sound/emu10k1.h b/thirdparty/linuxbsd_headers/alsa/sound/emu10k1.h
new file mode 100644
index 0000000000..94018b74dc
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/sound/emu10k1.h
@@ -0,0 +1,349 @@
+#ifndef __SOUND_EMU10K1_H
+#define __SOUND_EMU10K1_H
+
+/*
+ *  Copyright (c) by Jaroslav Kysela <perex@perex.cz>,
+ *		     Creative Labs, Inc.
+ *  Definitions for EMU10K1 (SB Live!) chips
+ *
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#include <stdint.h>
+
+/*
+ * ---- FX8010 ----
+ */
+
+#define EMU10K1_CARD_CREATIVE			0x00000000
+#define EMU10K1_CARD_EMUAPS			0x00000001
+
+#define EMU10K1_FX8010_PCM_COUNT		8
+
+/* instruction set */
+#define iMAC0	 0x00	/* R = A + (X * Y >> 31)   ; saturation */
+#define iMAC1	 0x01	/* R = A + (-X * Y >> 31)  ; saturation */
+#define iMAC2	 0x02	/* R = A + (X * Y >> 31)   ; wraparound */
+#define iMAC3	 0x03	/* R = A + (-X * Y >> 31)  ; wraparound */
+#define iMACINT0 0x04	/* R = A + X * Y	   ; saturation */
+#define iMACINT1 0x05	/* R = A + X * Y	   ; wraparound (31-bit) */
+#define iACC3	 0x06	/* R = A + X + Y	   ; saturation */
+#define iMACMV   0x07	/* R = A, acc += X * Y >> 31 */
+#define iANDXOR  0x08	/* R = (A & X) ^ Y */
+#define iTSTNEG  0x09	/* R = (A >= Y) ? X : ~X */
+#define iLIMITGE 0x0a	/* R = (A >= Y) ? X : Y */
+#define iLIMITLT 0x0b	/* R = (A < Y) ? X : Y */
+#define iLOG	 0x0c	/* R = linear_data, A (log_data), X (max_exp), Y (format_word) */
+#define iEXP	 0x0d	/* R = log_data, A (linear_data), X (max_exp), Y (format_word) */
+#define iINTERP  0x0e	/* R = A + (X * (Y - A) >> 31)  ; saturation */
+#define iSKIP    0x0f	/* R = A (cc_reg), X (count), Y (cc_test) */
+
+/* GPRs */
+#define FXBUS(x)	(0x00 + (x))	/* x = 0x00 - 0x0f */
+#define EXTIN(x)	(0x10 + (x))	/* x = 0x00 - 0x0f */
+#define EXTOUT(x)	(0x20 + (x))	/* x = 0x00 - 0x0f */
+#define C_00000000	0x40
+#define C_00000001	0x41
+#define C_00000002	0x42
+#define C_00000003	0x43
+#define C_00000004	0x44
+#define C_00000008	0x45
+#define C_00000010	0x46
+#define C_00000020	0x47
+#define C_00000100	0x48
+#define C_00010000	0x49
+#define C_00080000	0x4a
+#define C_10000000	0x4b
+#define C_20000000	0x4c
+#define C_40000000	0x4d
+#define C_80000000	0x4e
+#define C_7fffffff	0x4f
+#define C_ffffffff	0x50
+#define C_fffffffe	0x51
+#define C_c0000000	0x52
+#define C_4f1bbcdc	0x53
+#define C_5a7ef9db	0x54
+#define C_00100000	0x55		/* ?? */
+#define GPR_ACCU	0x56		/* ACCUM, accumulator */
+#define GPR_COND	0x57		/* CCR, condition register */
+#define GPR_NOISE0	0x58		/* noise source */
+#define GPR_NOISE1	0x59		/* noise source */
+#define GPR_IRQ		0x5a		/* IRQ register */
+#define GPR_DBAC	0x5b		/* TRAM Delay Base Address Counter */
+#define GPR(x)		(FXGPREGBASE + (x)) /* free GPRs: x = 0x00 - 0xff */
+#define ITRAM_DATA(x)	(TANKMEMDATAREGBASE + 0x00 + (x)) /* x = 0x00 - 0x7f */
+#define ETRAM_DATA(x)	(TANKMEMDATAREGBASE + 0x80 + (x)) /* x = 0x00 - 0x1f */
+#define ITRAM_ADDR(x)	(TANKMEMADDRREGBASE + 0x00 + (x)) /* x = 0x00 - 0x7f */
+#define ETRAM_ADDR(x)	(TANKMEMADDRREGBASE + 0x80 + (x)) /* x = 0x00 - 0x1f */
+
+#define A_FXBUS(x)	(0x00 + (x))	/* x = 0x00 - 0x3f? */
+#define A_EXTIN(x)	(0x40 + (x))	/* x = 0x00 - 0x1f? */
+#define A_EXTOUT(x)	(0x60 + (x))	/* x = 0x00 - 0x1f? */
+#define A_GPR(x)	(A_FXGPREGBASE + (x))
+
+/* cc_reg constants */
+#define CC_REG_NORMALIZED C_00000001
+#define CC_REG_BORROW	C_00000002
+#define CC_REG_MINUS	C_00000004
+#define CC_REG_ZERO	C_00000008
+#define CC_REG_SATURATE	C_00000010
+#define CC_REG_NONZERO	C_00000100
+
+/* FX buses */
+#define FXBUS_PCM_LEFT		0x00
+#define FXBUS_PCM_RIGHT		0x01
+#define FXBUS_PCM_LEFT_REAR	0x02
+#define FXBUS_PCM_RIGHT_REAR	0x03
+#define FXBUS_MIDI_LEFT		0x04
+#define FXBUS_MIDI_RIGHT	0x05
+#define FXBUS_PCM_CENTER	0x06
+#define FXBUS_PCM_LFE		0x07
+#define FXBUS_PCM_LEFT_FRONT	0x08
+#define FXBUS_PCM_RIGHT_FRONT	0x09
+#define FXBUS_MIDI_REVERB	0x0c
+#define FXBUS_MIDI_CHORUS	0x0d
+#define FXBUS_PCM_LEFT_SIDE	0x0e
+#define FXBUS_PCM_RIGHT_SIDE	0x0f
+#define FXBUS_PT_LEFT		0x14
+#define FXBUS_PT_RIGHT		0x15
+
+/* Inputs */
+#define EXTIN_AC97_L	   0x00	/* AC'97 capture channel - left */
+#define EXTIN_AC97_R	   0x01	/* AC'97 capture channel - right */
+#define EXTIN_SPDIF_CD_L   0x02	/* internal S/PDIF CD - onboard - left */
+#define EXTIN_SPDIF_CD_R   0x03	/* internal S/PDIF CD - onboard - right */
+#define EXTIN_ZOOM_L	   0x04	/* Zoom Video I2S - left */
+#define EXTIN_ZOOM_R	   0x05	/* Zoom Video I2S - right */
+#define EXTIN_TOSLINK_L	   0x06	/* LiveDrive - TOSLink Optical - left */
+#define EXTIN_TOSLINK_R    0x07	/* LiveDrive - TOSLink Optical - right */
+#define EXTIN_LINE1_L	   0x08	/* LiveDrive - Line/Mic 1 - left */
+#define EXTIN_LINE1_R	   0x09	/* LiveDrive - Line/Mic 1 - right */
+#define EXTIN_COAX_SPDIF_L 0x0a	/* LiveDrive - Coaxial S/PDIF - left */
+#define EXTIN_COAX_SPDIF_R 0x0b /* LiveDrive - Coaxial S/PDIF - right */
+#define EXTIN_LINE2_L	   0x0c	/* LiveDrive - Line/Mic 2 - left */
+#define EXTIN_LINE2_R	   0x0d	/* LiveDrive - Line/Mic 2 - right */
+
+/* Outputs */
+#define EXTOUT_AC97_L	   0x00	/* AC'97 playback channel - left */
+#define EXTOUT_AC97_R	   0x01	/* AC'97 playback channel - right */
+#define EXTOUT_TOSLINK_L   0x02	/* LiveDrive - TOSLink Optical - left */
+#define EXTOUT_TOSLINK_R   0x03	/* LiveDrive - TOSLink Optical - right */
+#define EXTOUT_AC97_CENTER 0x04	/* SB Live 5.1 - center */
+#define EXTOUT_AC97_LFE	   0x05 /* SB Live 5.1 - LFE */
+#define EXTOUT_HEADPHONE_L 0x06	/* LiveDrive - Headphone - left */
+#define EXTOUT_HEADPHONE_R 0x07	/* LiveDrive - Headphone - right */
+#define EXTOUT_REAR_L	   0x08	/* Rear channel - left */
+#define EXTOUT_REAR_R	   0x09	/* Rear channel - right */
+#define EXTOUT_ADC_CAP_L   0x0a	/* ADC Capture buffer - left */
+#define EXTOUT_ADC_CAP_R   0x0b	/* ADC Capture buffer - right */
+#define EXTOUT_MIC_CAP	   0x0c	/* MIC Capture buffer */
+#define EXTOUT_AC97_REAR_L 0x0d	/* SB Live 5.1 (c) 2003 - Rear Left */
+#define EXTOUT_AC97_REAR_R 0x0e	/* SB Live 5.1 (c) 2003 - Rear Right */
+#define EXTOUT_ACENTER	   0x11 /* Analog Center */
+#define EXTOUT_ALFE	   0x12 /* Analog LFE */
+
+/* Audigy Inputs */
+#define A_EXTIN_AC97_L		0x00	/* AC'97 capture channel - left */
+#define A_EXTIN_AC97_R		0x01	/* AC'97 capture channel - right */
+#define A_EXTIN_SPDIF_CD_L	0x02	/* digital CD left */
+#define A_EXTIN_SPDIF_CD_R	0x03	/* digital CD left */
+#define A_EXTIN_OPT_SPDIF_L     0x04    /* audigy drive Optical SPDIF - left */
+#define A_EXTIN_OPT_SPDIF_R     0x05    /*                              right */ 
+#define A_EXTIN_LINE2_L		0x08	/* audigy drive line2/mic2 - left */
+#define A_EXTIN_LINE2_R		0x09	/*                           right */
+#define A_EXTIN_ADC_L		0x0a    /* Philips ADC - left */
+#define A_EXTIN_ADC_R		0x0b    /*               right */
+#define A_EXTIN_AUX2_L		0x0c	/* audigy drive aux2 - left */
+#define A_EXTIN_AUX2_R		0x0d	/*                   - right */
+
+/* Audigiy Outputs */
+#define A_EXTOUT_FRONT_L	0x00	/* digital front left */
+#define A_EXTOUT_FRONT_R	0x01	/*               right */
+#define A_EXTOUT_CENTER		0x02	/* digital front center */
+#define A_EXTOUT_LFE		0x03	/* digital front lfe */
+#define A_EXTOUT_HEADPHONE_L	0x04	/* headphone audigy drive left */
+#define A_EXTOUT_HEADPHONE_R	0x05	/*                        right */
+#define A_EXTOUT_REAR_L		0x06	/* digital rear left */
+#define A_EXTOUT_REAR_R		0x07	/*              right */
+#define A_EXTOUT_AFRONT_L	0x08	/* analog front left */
+#define A_EXTOUT_AFRONT_R	0x09	/*              right */
+#define A_EXTOUT_ACENTER	0x0a	/* analog center */
+#define A_EXTOUT_ALFE		0x0b	/* analog LFE */
+#define A_EXTOUT_ASIDE_L	0x0c	/* analog side left  - Audigy 2 ZS */
+#define A_EXTOUT_ASIDE_R	0x0d	/*             right - Audigy 2 ZS */
+#define A_EXTOUT_AREAR_L	0x0e	/* analog rear left */
+#define A_EXTOUT_AREAR_R	0x0f	/*             right */
+#define A_EXTOUT_AC97_L		0x10	/* AC97 left (front) */
+#define A_EXTOUT_AC97_R		0x11	/*      right */
+#define A_EXTOUT_ADC_CAP_L	0x16	/* ADC capture buffer left */
+#define A_EXTOUT_ADC_CAP_R	0x17	/*                    right */
+#define A_EXTOUT_MIC_CAP	0x18	/* Mic capture buffer */
+
+/* Audigy constants */
+#define A_C_00000000	0xc0
+#define A_C_00000001	0xc1
+#define A_C_00000002	0xc2
+#define A_C_00000003	0xc3
+#define A_C_00000004	0xc4
+#define A_C_00000008	0xc5
+#define A_C_00000010	0xc6
+#define A_C_00000020	0xc7
+#define A_C_00000100	0xc8
+#define A_C_00010000	0xc9
+#define A_C_00000800	0xca
+#define A_C_10000000	0xcb
+#define A_C_20000000	0xcc
+#define A_C_40000000	0xcd
+#define A_C_80000000	0xce
+#define A_C_7fffffff	0xcf
+#define A_C_ffffffff	0xd0
+#define A_C_fffffffe	0xd1
+#define A_C_c0000000	0xd2
+#define A_C_4f1bbcdc	0xd3
+#define A_C_5a7ef9db	0xd4
+#define A_C_00100000	0xd5
+#define A_GPR_ACCU	0xd6		/* ACCUM, accumulator */
+#define A_GPR_COND	0xd7		/* CCR, condition register */
+#define A_GPR_NOISE0	0xd8		/* noise source */
+#define A_GPR_NOISE1	0xd9		/* noise source */
+#define A_GPR_IRQ	0xda		/* IRQ register */
+#define A_GPR_DBAC	0xdb		/* TRAM Delay Base Address Counter - internal */
+#define A_GPR_DBACE	0xde		/* TRAM Delay Base Address Counter - external */
+
+/* definitions for debug register */
+#define EMU10K1_DBG_ZC			0x80000000	/* zero tram counter */
+#define EMU10K1_DBG_SATURATION_OCCURED	0x02000000	/* saturation control */
+#define EMU10K1_DBG_SATURATION_ADDR	0x01ff0000	/* saturation address */
+#define EMU10K1_DBG_SINGLE_STEP		0x00008000	/* single step mode */
+#define EMU10K1_DBG_STEP		0x00004000	/* start single step */
+#define EMU10K1_DBG_CONDITION_CODE	0x00003e00	/* condition code */
+#define EMU10K1_DBG_SINGLE_STEP_ADDR	0x000001ff	/* single step address */
+
+/* tank memory address line */
+#ifndef __KERNEL__
+#define TANKMEMADDRREG_ADDR_MASK 0x000fffff	/* 20 bit tank address field			*/
+#define TANKMEMADDRREG_CLEAR	 0x00800000	/* Clear tank memory				*/
+#define TANKMEMADDRREG_ALIGN	 0x00400000	/* Align read or write relative to tank access	*/
+#define TANKMEMADDRREG_WRITE	 0x00200000	/* Write to tank memory				*/
+#define TANKMEMADDRREG_READ	 0x00100000	/* Read from tank memory			*/
+#endif
+
+typedef struct {
+	unsigned int internal_tram_size;	/* in samples */
+	unsigned int external_tram_size;	/* in samples */
+	char fxbus_names[16][32];		/* names of FXBUSes */
+	char extin_names[16][32];		/* names of external inputs */
+	char extout_names[32][32];		/* names of external outputs */
+	unsigned int gpr_controls;		/* count of GPR controls */
+} emu10k1_fx8010_info_t;
+
+#define EMU10K1_GPR_TRANSLATION_NONE		0
+#define EMU10K1_GPR_TRANSLATION_TABLE100	1
+#define EMU10K1_GPR_TRANSLATION_BASS		2
+#define EMU10K1_GPR_TRANSLATION_TREBLE		3
+#define EMU10K1_GPR_TRANSLATION_ONOFF		4
+
+enum emu10k1_ctl_elem_iface {
+	EMU10K1_CTL_ELEM_IFACE_MIXER = 2,	/* virtual mixer device */
+	EMU10K1_CTL_ELEM_IFACE_PCM = 3,		/* PCM device */
+};
+
+typedef struct {
+	unsigned int pad;		/* don't use */
+	int iface;			/* interface identifier */
+	unsigned int device;		/* device/client number */
+	unsigned int subdevice;		/* subdevice (substream) number */
+	unsigned char name[44];		/* ASCII name of item */ 
+	unsigned int index;		/* index of item */
+} emu10k1_ctl_elem_id_t;
+
+typedef struct {
+	emu10k1_ctl_elem_id_t id;	/* full control ID definition */
+	unsigned int vcount;		/* visible count */
+	unsigned int count;		/* count of GPR (1..16) */
+	unsigned short gpr[32];		/* GPR number(s) */
+	unsigned int value[32];		/* initial values */
+	unsigned int min;		/* minimum range */
+	unsigned int max;		/* maximum range */
+	unsigned int translation;	/* translation type (EMU10K1_GPR_TRANSLATION*) */
+	unsigned int *tlv;
+} emu10k1_fx8010_control_gpr_t;
+
+typedef struct {
+	char name[128];
+
+	unsigned long gpr_valid[0x200/(sizeof(unsigned long)*8)]; /* bitmask of valid initializers */
+	uint32_t *gpr_map;		  /* initializers */
+
+	unsigned int gpr_add_control_count; /* count of GPR controls to add/replace */
+	emu10k1_fx8010_control_gpr_t *gpr_add_controls; /* GPR controls to add/replace */
+
+	unsigned int gpr_del_control_count; /* count of GPR controls to remove */
+	emu10k1_ctl_elem_id_t *gpr_del_controls; /* IDs of GPR controls to remove */
+
+	unsigned int gpr_list_control_count; /* count of GPR controls to list */
+	unsigned int gpr_list_control_total; /* total count of GPR controls */
+	emu10k1_fx8010_control_gpr_t *gpr_list_controls; /* listed GPR controls */
+
+	unsigned long tram_valid[0x100/(sizeof(unsigned long)*8)]; /* bitmask of valid initializers */
+	uint32_t *tram_data_map;	/* data initializers */
+	uint32_t *tram_addr_map;	/* map initializers */
+
+	unsigned long code_valid[1024/(sizeof(unsigned long)*8)];  /* bitmask of valid instructions */
+	uint32_t *code;			/* one instruction - 64 bits */
+} emu10k1_fx8010_code_t;
+
+typedef struct {
+	unsigned int address;		/* 31.bit == 1 -> external TRAM */
+	unsigned int size;		/* size in samples (4 bytes) */
+	unsigned int *samples;		/* pointer to samples (20-bit) */
+					/* NULL->clear memory */
+} emu10k1_fx8010_tram_t;
+
+typedef struct {
+	unsigned int substream;		/* substream number */
+	unsigned int res1;		/* reserved */
+	unsigned int channels;		/* 16-bit channels count, zero = remove this substream */
+	unsigned int tram_start;	/* ring buffer position in TRAM (in samples) */
+	unsigned int buffer_size;	/* count of buffered samples */
+	unsigned short gpr_size;		/* GPR containing size of ringbuffer in samples (host) */
+	unsigned short gpr_ptr;		/* GPR containing current pointer in the ring buffer (host = reset, FX8010) */
+	unsigned short gpr_count;	/* GPR containing count of samples between two interrupts (host) */
+	unsigned short gpr_tmpcount;	/* GPR containing current count of samples to interrupt (host = set, FX8010) */
+	unsigned short gpr_trigger;	/* GPR containing trigger (activate) information (host) */
+	unsigned short gpr_running;	/* GPR containing info if PCM is running (FX8010) */
+	unsigned char pad;		/* reserved */
+	unsigned char etram[32];	/* external TRAM address & data (one per channel) */
+	unsigned int res2;		/* reserved */
+} emu10k1_fx8010_pcm_t;
+
+#define SNDRV_EMU10K1_IOCTL_INFO	_IOR ('H', 0x10, emu10k1_fx8010_info_t)
+#define SNDRV_EMU10K1_IOCTL_CODE_POKE	_IOW ('H', 0x11, emu10k1_fx8010_code_t)
+#define SNDRV_EMU10K1_IOCTL_CODE_PEEK	_IOWR('H', 0x12, emu10k1_fx8010_code_t)
+#define SNDRV_EMU10K1_IOCTL_TRAM_SETUP	_IOW ('H', 0x20, int)
+#define SNDRV_EMU10K1_IOCTL_TRAM_POKE	_IOW ('H', 0x21, emu10k1_fx8010_tram_t)
+#define SNDRV_EMU10K1_IOCTL_TRAM_PEEK	_IOWR('H', 0x22, emu10k1_fx8010_tram_t)
+#define SNDRV_EMU10K1_IOCTL_PCM_POKE	_IOW ('H', 0x30, emu10k1_fx8010_pcm_t)
+#define SNDRV_EMU10K1_IOCTL_PCM_PEEK	_IOWR('H', 0x31, emu10k1_fx8010_pcm_t)
+#define SNDRV_EMU10K1_IOCTL_PVERSION	_IOR ('H', 0x40, int)
+#define SNDRV_EMU10K1_IOCTL_STOP	_IO  ('H', 0x80)
+#define SNDRV_EMU10K1_IOCTL_CONTINUE	_IO  ('H', 0x81)
+#define SNDRV_EMU10K1_IOCTL_ZERO_TRAM_COUNTER _IO ('H', 0x82)
+#define SNDRV_EMU10K1_IOCTL_SINGLE_STEP	_IOW ('H', 0x83, int)
+#define SNDRV_EMU10K1_IOCTL_DBG_READ	_IOR ('H', 0x84, int)
+
+#endif	/* __SOUND_EMU10K1_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/sound/hdsp.h b/thirdparty/linuxbsd_headers/alsa/sound/hdsp.h
new file mode 100644
index 0000000000..5adaf7b0ef
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/sound/hdsp.h
@@ -0,0 +1,113 @@
+#ifndef __SOUND_HDSP_H
+#define __SOUND_HDSP_H
+
+/*
+ *   Copyright (C) 2003 Thomas Charbonnel (thomas@undata.org)
+ *    
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <stdint.h>
+
+#define HDSP_MATRIX_MIXER_SIZE 2048
+
+typedef enum {
+	Digiface,
+	Multiface,
+	H9652,
+	H9632,
+	RPM,
+	Undefined,
+} HDSP_IO_Type;
+
+typedef struct _snd_hdsp_peak_rms hdsp_peak_rms_t;
+
+struct _snd_hdsp_peak_rms {
+	uint32_t input_peaks[26];
+	uint32_t playback_peaks[26];
+	uint32_t output_peaks[28];
+	uint64_t input_rms[26];
+	uint64_t playback_rms[26];
+	/* These are only used for H96xx cards */
+	uint64_t output_rms[26];
+};
+
+#define SNDRV_HDSP_IOCTL_GET_PEAK_RMS _IOR('H', 0x40, hdsp_peak_rms_t)
+
+typedef struct _snd_hdsp_config_info hdsp_config_info_t;
+
+struct _snd_hdsp_config_info {
+	unsigned char pref_sync_ref;
+	unsigned char wordclock_sync_check;
+	unsigned char spdif_sync_check;
+	unsigned char adatsync_sync_check;
+	unsigned char adat_sync_check[3];
+	unsigned char spdif_in;
+	unsigned char spdif_out;
+	unsigned char spdif_professional;
+	unsigned char spdif_emphasis;
+	unsigned char spdif_nonaudio;
+	unsigned int spdif_sample_rate;
+	unsigned int system_sample_rate;
+	unsigned int autosync_sample_rate;
+	unsigned char system_clock_mode;
+	unsigned char clock_source;
+	unsigned char autosync_ref;
+	unsigned char line_out;
+	unsigned char passthru; 
+	unsigned char da_gain;
+	unsigned char ad_gain;
+	unsigned char phone_gain;
+	unsigned char xlr_breakout_cable;
+	unsigned char analog_extension_board;
+};
+
+#define SNDRV_HDSP_IOCTL_GET_CONFIG_INFO _IOR('H', 0x41, hdsp_config_info_t)
+
+typedef struct _snd_hdsp_firmware hdsp_firmware_t;
+
+struct _snd_hdsp_firmware {
+	void *firmware_data;	/* 24413 x 4 bytes */
+};
+
+#define SNDRV_HDSP_IOCTL_UPLOAD_FIRMWARE _IOW('H', 0x42, hdsp_firmware_t)
+
+typedef struct _snd_hdsp_version hdsp_version_t;
+
+struct _snd_hdsp_version {
+	HDSP_IO_Type io_type;
+	unsigned short firmware_rev;
+};
+
+#define SNDRV_HDSP_IOCTL_GET_VERSION _IOR('H', 0x43, hdsp_version_t)
+
+typedef struct _snd_hdsp_mixer hdsp_mixer_t;
+
+struct _snd_hdsp_mixer {
+	unsigned short matrix[HDSP_MATRIX_MIXER_SIZE];
+};
+
+#define SNDRV_HDSP_IOCTL_GET_MIXER _IOR('H', 0x44, hdsp_mixer_t)
+
+typedef struct _snd_hdsp_9632_aeb hdsp_9632_aeb_t;
+
+struct _snd_hdsp_9632_aeb {
+	int aebi;
+	int aebo;
+};
+
+#define SNDRV_HDSP_IOCTL_GET_9632_AEB _IOR('H', 0x45, hdsp_9632_aeb_t)
+
+#endif /* __SOUND_HDSP_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/sound/hdspm.h b/thirdparty/linuxbsd_headers/alsa/sound/hdspm.h
new file mode 100644
index 0000000000..fe9c5f695f
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/sound/hdspm.h
@@ -0,0 +1,229 @@
+#ifndef __SOUND_HDSPM_H
+#define __SOUND_HDSPM_H
+/*
+ *   Copyright (C) 2003 Winfried Ritsch (IEM)
+ *   based on hdsp.h from Thomas Charbonnel (thomas@undata.org)
+ *
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+/* Maximum channels is 64 even on 56Mode you have 64playbacks to matrix */
+#define HDSPM_MAX_CHANNELS      64
+
+enum hdspm_io_type {
+	MADI,
+	MADIface,
+	AIO,
+	AES32,
+	RayDAT
+};
+
+enum hdspm_speed {
+	ss,
+	ds,
+	qs
+};
+
+/* -------------------- IOCTL Peak/RMS Meters -------------------- */
+
+struct hdspm_peak_rms {
+	uint32_t input_peaks[64];
+	uint32_t playback_peaks[64];
+	uint32_t output_peaks[64];
+
+	uint64_t input_rms[64];
+	uint64_t playback_rms[64];
+	uint64_t output_rms[64];
+
+	uint8_t speed; /* enum {ss, ds, qs} */
+	int status2;
+};
+
+#define SNDRV_HDSPM_IOCTL_GET_PEAK_RMS \
+	_IOR('H', 0x42, struct hdspm_peak_rms)
+
+/* ------------ CONFIG block IOCTL ---------------------- */
+
+struct hdspm_config {
+	unsigned char pref_sync_ref;
+	unsigned char wordclock_sync_check;
+	unsigned char madi_sync_check;
+	unsigned int system_sample_rate;
+	unsigned int autosync_sample_rate;
+	unsigned char system_clock_mode;
+	unsigned char clock_source;
+	unsigned char autosync_ref;
+	unsigned char line_out;
+	unsigned int passthru;
+	unsigned int analog_out;
+};
+
+#define SNDRV_HDSPM_IOCTL_GET_CONFIG \
+	_IOR('H', 0x41, struct hdspm_config)
+
+/**
+ * If there's a TCO (TimeCode Option) board installed,
+ * there are further options and status data available.
+ * The hdspm_ltc structure contains the current SMPTE
+ * timecode and some status information and can be
+ * obtained via SNDRV_HDSPM_IOCTL_GET_LTC or in the
+ * hdspm_status struct.
+ **/
+
+enum hdspm_ltc_format {
+	format_invalid,
+	fps_24,
+	fps_25,
+	fps_2997,
+	fps_30
+};
+
+enum hdspm_ltc_frame {
+	frame_invalid,
+	drop_frame,
+	full_frame
+};
+
+enum hdspm_ltc_input_format {
+	ntsc,
+	pal,
+	no_video
+};
+
+struct hdspm_ltc {
+	unsigned int ltc;
+
+	enum hdspm_ltc_format format;
+	enum hdspm_ltc_frame frame;
+	enum hdspm_ltc_input_format input_format;
+};
+
+#define SNDRV_HDSPM_IOCTL_GET_LTC _IOR('H', 0x46, struct hdspm_ltc)
+
+/**
+ * The status data reflects the device's current state
+ * as determined by the card's configuration and
+ * connection status.
+ **/
+
+enum hdspm_sync {
+	hdspm_sync_no_lock = 0,
+	hdspm_sync_lock = 1,
+	hdspm_sync_sync = 2
+};
+
+enum hdspm_madi_input {
+	hdspm_input_optical = 0,
+	hdspm_input_coax = 1
+};
+
+enum hdspm_madi_channel_format {
+	hdspm_format_ch_64 = 0,
+	hdspm_format_ch_56 = 1
+};
+
+enum hdspm_madi_frame_format {
+	hdspm_frame_48 = 0,
+	hdspm_frame_96 = 1
+};
+
+enum hdspm_syncsource {
+	syncsource_wc = 0,
+	syncsource_madi = 1,
+	syncsource_tco = 2,
+	syncsource_sync = 3,
+	syncsource_none = 4
+};
+
+struct hdspm_status {
+	uint8_t card_type; /* enum hdspm_io_type */
+	enum hdspm_syncsource autosync_source;
+
+	uint64_t card_clock;
+	uint32_t master_period;
+
+	union {
+		struct {
+			uint8_t sync_wc; /* enum hdspm_sync */
+			uint8_t sync_madi; /* enum hdspm_sync */
+			uint8_t sync_tco; /* enum hdspm_sync */
+			uint8_t sync_in; /* enum hdspm_sync */
+			uint8_t madi_input; /* enum hdspm_madi_input */
+			uint8_t channel_format; /* enum hdspm_madi_channel_format */
+			uint8_t frame_format; /* enum hdspm_madi_frame_format */
+		} madi;
+	} card_specific;
+};
+
+#define SNDRV_HDSPM_IOCTL_GET_STATUS \
+	_IOR('H', 0x47, struct hdspm_status)
+
+/**
+ * Get information about the card and its add-ons.
+ **/
+
+#define HDSPM_ADDON_TCO 1
+
+struct hdspm_version {
+	uint8_t card_type; /* enum hdspm_io_type */
+	char cardname[20];
+	unsigned int serial;
+	unsigned short firmware_rev;
+	int addons;
+};
+
+#define SNDRV_HDSPM_IOCTL_GET_VERSION _IOR('H', 0x48, struct hdspm_version)
+
+/* ------------- get Matrix Mixer IOCTL --------------- */
+
+/* MADI mixer: 64inputs+64playback in 64outputs = 8192 => *4Byte =
+ * 32768 Bytes
+ */
+
+/* organisation is 64 channelfader in a continous memory block */
+/* equivalent to hardware definition, maybe for future feature of mmap of
+ * them
+ */
+/* each of 64 outputs has 64 infader and 64 outfader:
+   Ins to Outs mixer[out].in[in], Outstreams to Outs mixer[out].pb[pb] */
+
+#define HDSPM_MIXER_CHANNELS HDSPM_MAX_CHANNELS
+
+struct hdspm_channelfader {
+	unsigned int in[HDSPM_MIXER_CHANNELS];
+	unsigned int pb[HDSPM_MIXER_CHANNELS];
+};
+
+struct hdspm_mixer {
+	struct hdspm_channelfader ch[HDSPM_MIXER_CHANNELS];
+};
+
+struct hdspm_mixer_ioctl {
+	struct hdspm_mixer *mixer;
+};
+
+/* use indirect access due to the limit of ioctl bit size */
+#define SNDRV_HDSPM_IOCTL_GET_MIXER _IOR('H', 0x44, struct hdspm_mixer_ioctl)
+
+/* typedefs for compatibility to user-space */
+typedef struct hdspm_peak_rms hdspm_peak_rms_t;
+typedef struct hdspm_config_info hdspm_config_info_t;
+typedef struct hdspm_version hdspm_version_t;
+typedef struct hdspm_channelfader snd_hdspm_channelfader_t;
+typedef struct hdspm_mixer hdspm_mixer_t;
+
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/alsa/sound/sb16_csp.h b/thirdparty/linuxbsd_headers/alsa/sound/sb16_csp.h
new file mode 100644
index 0000000000..78817b40c0
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/sound/sb16_csp.h
@@ -0,0 +1,115 @@
+#ifndef __SOUND_SB16_CSP_H
+#define __SOUND_SB16_CSP_H
+
+/*
+ *  Copyright (c) 1999 by Uros Bizjak <uros@kss-loka.si>
+ *                        Takashi Iwai <tiwai@suse.de>
+ *
+ *  SB16ASP/AWE32 CSP control
+ *
+ *   This program is free software; you can redistribute it and/or modify 
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+/* CSP modes */
+#define SNDRV_SB_CSP_MODE_NONE		0x00
+#define SNDRV_SB_CSP_MODE_DSP_READ	0x01	/* Record from DSP */
+#define SNDRV_SB_CSP_MODE_DSP_WRITE	0x02	/* Play to DSP */
+#define SNDRV_SB_CSP_MODE_QSOUND		0x04	/* QSound */
+
+/* CSP load flags */
+#define SNDRV_SB_CSP_LOAD_FROMUSER	0x01
+#define SNDRV_SB_CSP_LOAD_INITBLOCK	0x02
+
+/* CSP sample width */
+#define SNDRV_SB_CSP_SAMPLE_8BIT		0x01
+#define SNDRV_SB_CSP_SAMPLE_16BIT		0x02
+
+/* CSP channels */
+#define SNDRV_SB_CSP_MONO			0x01
+#define SNDRV_SB_CSP_STEREO		0x02
+
+/* CSP rates */
+#define SNDRV_SB_CSP_RATE_8000		0x01
+#define SNDRV_SB_CSP_RATE_11025		0x02
+#define SNDRV_SB_CSP_RATE_22050		0x04
+#define SNDRV_SB_CSP_RATE_44100		0x08
+#define SNDRV_SB_CSP_RATE_ALL		0x0f
+
+/* CSP running state */
+#define SNDRV_SB_CSP_ST_IDLE		0x00
+#define SNDRV_SB_CSP_ST_LOADED		0x01
+#define SNDRV_SB_CSP_ST_RUNNING		0x02
+#define SNDRV_SB_CSP_ST_PAUSED		0x04
+#define SNDRV_SB_CSP_ST_AUTO		0x08
+#define SNDRV_SB_CSP_ST_QSOUND		0x10
+
+/* maximum QSound value (180 degrees right) */
+#define SNDRV_SB_CSP_QSOUND_MAX_RIGHT	0x20
+
+/* maximum microcode RIFF file size */
+#define SNDRV_SB_CSP_MAX_MICROCODE_FILE_SIZE	0x3000
+
+/* microcode header */
+typedef struct snd_sb_csp_mc_header {
+	char codec_name[16];		/* id name of codec */
+	unsigned short func_req;	/* requested function */
+} snd_sb_csp_mc_header_t;
+
+/* microcode to be loaded */
+typedef struct snd_sb_csp_microcode {
+	snd_sb_csp_mc_header_t info;
+	unsigned char data[SNDRV_SB_CSP_MAX_MICROCODE_FILE_SIZE];
+} snd_sb_csp_microcode_t;
+
+/* start CSP with sample_width in mono/stereo */
+typedef struct snd_sb_csp_start {
+	int sample_width;	/* sample width, look above */
+	int channels;		/* channels, look above */
+} snd_sb_csp_start_t;
+
+/* CSP information */
+typedef struct snd_sb_csp_info {
+	char codec_name[16];		/* id name of codec */
+	unsigned short func_nr;		/* function number */
+	unsigned int acc_format;	/* accepted PCM formats */
+	unsigned short acc_channels;	/* accepted channels */
+	unsigned short acc_width;	/* accepted sample width */
+	unsigned short acc_rates;	/* accepted sample rates */
+	unsigned short csp_mode;	/* CSP mode, see above */
+	unsigned short run_channels;	/* current channels  */
+	unsigned short run_width;	/* current sample width */
+	unsigned short version;		/* version id: 0x10 - 0x1f */
+	unsigned short state;		/* state bits */
+} snd_sb_csp_info_t;
+
+/* HWDEP controls */
+/* get CSP information */
+#define SNDRV_SB_CSP_IOCTL_INFO		_IOR('H', 0x10, snd_sb_csp_info_t)
+/* load microcode to CSP */
+#define SNDRV_SB_CSP_IOCTL_LOAD_CODE	_IOW('H', 0x11, snd_sb_csp_microcode_t)
+/* unload microcode from CSP */
+#define SNDRV_SB_CSP_IOCTL_UNLOAD_CODE	_IO('H', 0x12)
+/* start CSP */
+#define SNDRV_SB_CSP_IOCTL_START	_IOW('H', 0x13, snd_sb_csp_start_t)
+/* stop CSP */
+#define SNDRV_SB_CSP_IOCTL_STOP		_IO('H', 0x14)
+/* pause CSP and DMA transfer */
+#define SNDRV_SB_CSP_IOCTL_PAUSE	_IO('H', 0x15)
+/* restart CSP and DMA transfer */
+#define SNDRV_SB_CSP_IOCTL_RESTART	_IO('H', 0x16)
+
+
+#endif /* __SOUND_SB16_CSP */
diff --git a/thirdparty/linuxbsd_headers/alsa/sound/sscape_ioctl.h b/thirdparty/linuxbsd_headers/alsa/sound/sscape_ioctl.h
new file mode 100644
index 0000000000..c6653ebfb2
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/sound/sscape_ioctl.h
@@ -0,0 +1,21 @@
+#ifndef SSCAPE_IOCTL_H
+#define SSCAPE_IOCTL_H
+
+
+struct sscape_bootblock
+{
+  unsigned char code[256];
+  unsigned version;
+};
+
+#define SSCAPE_MICROCODE_SIZE  65536
+
+struct sscape_microcode
+{
+  unsigned char *code;
+};
+
+#define SND_SSCAPE_LOAD_BOOTB  _IOWR('P', 100, struct sscape_bootblock)
+#define SND_SSCAPE_LOAD_MCODE  _IOW ('P', 101, struct sscape_microcode)
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/alsa/sound/tlv.h b/thirdparty/linuxbsd_headers/alsa/sound/tlv.h
new file mode 100644
index 0000000000..b4df440c01
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/sound/tlv.h
@@ -0,0 +1,100 @@
+/*
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ */
+
+#ifndef __UAPI_SOUND_TLV_H
+#define __UAPI_SOUND_TLV_H
+
+#define SNDRV_CTL_TLVT_CONTAINER 0	/* one level down - group of TLVs */
+#define SNDRV_CTL_TLVT_DB_SCALE	1       /* dB scale */
+#define SNDRV_CTL_TLVT_DB_LINEAR 2	/* linear volume */
+#define SNDRV_CTL_TLVT_DB_RANGE 3	/* dB range container */
+#define SNDRV_CTL_TLVT_DB_MINMAX 4	/* dB scale with min/max */
+#define SNDRV_CTL_TLVT_DB_MINMAX_MUTE 5	/* dB scale with min/max with mute */
+
+/*
+ * channel-mapping TLV items
+ *  TLV length must match with num_channels
+ */
+#define SNDRV_CTL_TLVT_CHMAP_FIXED	0x101	/* fixed channel position */
+#define SNDRV_CTL_TLVT_CHMAP_VAR	0x102	/* channels freely swappable */
+#define SNDRV_CTL_TLVT_CHMAP_PAIRED	0x103	/* pair-wise swappable */
+
+/*
+ * TLV structure is right behind the struct snd_ctl_tlv:
+ *   unsigned int type  	- see SNDRV_CTL_TLVT_*
+ *   unsigned int length
+ *   .... data aligned to sizeof(unsigned int), use
+ *        block_length = (length + (sizeof(unsigned int) - 1)) &
+ *                       ~(sizeof(unsigned int) - 1)) ....
+ */
+#define SNDRV_CTL_TLVD_ITEM(type, ...) \
+	(type), SNDRV_CTL_TLVD_LENGTH(__VA_ARGS__), __VA_ARGS__
+#define SNDRV_CTL_TLVD_LENGTH(...) \
+	((unsigned int)sizeof((const unsigned int[]) { __VA_ARGS__ }))
+
+#define SNDRV_CTL_TLVD_CONTAINER_ITEM(...) \
+	SNDRV_CTL_TLVD_ITEM(SNDRV_CTL_TLVT_CONTAINER, __VA_ARGS__)
+#define SNDRV_CTL_TLVD_DECLARE_CONTAINER(name, ...) \
+	unsigned int name[] = { \
+		SNDRV_CTL_TLVD_CONTAINER_ITEM(__VA_ARGS__) \
+	}
+
+#define SNDRV_CTL_TLVD_DB_SCALE_MASK	0xffff
+#define SNDRV_CTL_TLVD_DB_SCALE_MUTE	0x10000
+#define SNDRV_CTL_TLVD_DB_SCALE_ITEM(min, step, mute) \
+	SNDRV_CTL_TLVD_ITEM(SNDRV_CTL_TLVT_DB_SCALE, \
+			    (min), \
+			    ((step) & SNDRV_CTL_TLVD_DB_SCALE_MASK) | \
+			     ((mute) ? SNDRV_CTL_TLVD_DB_SCALE_MUTE : 0))
+#define SNDRV_CTL_TLVD_DECLARE_DB_SCALE(name, min, step, mute) \
+	unsigned int name[] = { \
+		SNDRV_CTL_TLVD_DB_SCALE_ITEM(min, step, mute) \
+	}
+
+/* dB scale specified with min/max values instead of step */
+#define SNDRV_CTL_TLVD_DB_MINMAX_ITEM(min_dB, max_dB) \
+	SNDRV_CTL_TLVD_ITEM(SNDRV_CTL_TLVT_DB_MINMAX, (min_dB), (max_dB))
+#define SNDRV_CTL_TLVD_DB_MINMAX_MUTE_ITEM(min_dB, max_dB) \
+	SNDRV_CTL_TLVD_ITEM(SNDRV_CTL_TLVT_DB_MINMAX_MUTE, (min_dB), (max_dB))
+#define SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(name, min_dB, max_dB) \
+	unsigned int name[] = { \
+		SNDRV_CTL_TLVD_DB_MINMAX_ITEM(min_dB, max_dB) \
+	}
+#define SNDRV_CTL_TLVD_DECLARE_DB_MINMAX_MUTE(name, min_dB, max_dB) \
+	unsigned int name[] = { \
+		SNDRV_CTL_TLVD_DB_MINMAX_MUTE_ITEM(min_dB, max_dB) \
+	}
+
+/* linear volume between min_dB and max_dB (.01dB unit) */
+#define SNDRV_CTL_TLVD_DB_LINEAR_ITEM(min_dB, max_dB) \
+	SNDRV_CTL_TLVD_ITEM(SNDRV_CTL_TLVT_DB_LINEAR, (min_dB), (max_dB))
+#define SNDRV_CTL_TLVD_DECLARE_DB_LINEAR(name, min_dB, max_dB) \
+	unsigned int name[] = { \
+		SNDRV_CTL_TLVD_DB_LINEAR_ITEM(min_dB, max_dB) \
+	}
+
+/* dB range container:
+ * Items in dB range container must be ordered by their values and by their
+ * dB values. This implies that larger values must correspond with larger
+ * dB values (which is also required for all other mixer controls).
+ */
+/* Each item is: <min> <max> <TLV> */
+#define SNDRV_CTL_TLVD_DB_RANGE_ITEM(...) \
+	SNDRV_CTL_TLVD_ITEM(SNDRV_CTL_TLVT_DB_RANGE, __VA_ARGS__)
+#define SNDRV_CTL_TLVD_DECLARE_DB_RANGE(name, ...) \
+	unsigned int name[] = { \
+		SNDRV_CTL_TLVD_DB_RANGE_ITEM(__VA_ARGS__) \
+	}
+
+#define SNDRV_CTL_TLVD_DB_GAIN_MUTE	-9999999
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/alsa/sound/type_compat.h b/thirdparty/linuxbsd_headers/alsa/sound/type_compat.h
new file mode 100644
index 0000000000..e973ff3139
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/sound/type_compat.h
@@ -0,0 +1,42 @@
+#ifndef __TYPE_COMPAT_H
+#define __TYPE_COMPAT_H
+
+#ifndef DOC_HIDDEN
+#include <stdint.h>
+typedef uint8_t __u8;
+typedef uint16_t __u16;
+typedef uint32_t __u32;
+typedef int8_t __s8;
+typedef int16_t __s16;
+typedef int32_t __s32;
+
+#include <endian.h>
+#include <byteswap.h>
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+#define __cpu_to_le32(x) (x)
+#define __cpu_to_be32(x) bswap_32(x)
+#define __cpu_to_le16(x) (x)
+#define __cpu_to_be16(x) bswap_16(x)
+#else
+#define __cpu_to_le32(x) bswap_32(x)
+#define __cpu_to_be32(x) (x)
+#define __cpu_to_le16(x) bswap_16(x)
+#define __cpu_to_be16(x) (x)
+#endif
+
+#define __le32_to_cpu __cpu_to_le32
+#define __be32_to_cpu __cpu_to_be32
+#define __le16_to_cpu __cpu_to_le16
+#define __be16_to_cpu __cpu_to_be16
+
+#define __le64 __u64
+#define __le32 __u32
+#define __le16 __u16
+#define __le8  __u8
+#define __be64 __u64
+#define __be32 __u32
+#define __be16 __u16
+#define __be8  __u8
+#endif /* DOC_HIDDEN */
+
+#endif /* __TYPE_COMPAT_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/timer.h b/thirdparty/linuxbsd_headers/alsa/timer.h
new file mode 100644
index 0000000000..2803f53273
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/timer.h
@@ -0,0 +1,259 @@
+/**
+ * \file include/timer.h
+ * \brief Application interface library for the ALSA driver
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Abramo Bagnara <abramo@alsa-project.org>
+ * \author Takashi Iwai <tiwai@suse.de>
+ * \date 1998-2001
+ *
+ * Application interface library for the ALSA driver
+ */
+/*
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as
+ *   published by the Free Software Foundation; either version 2.1 of
+ *   the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#ifndef __ALSA_TIMER_H
+#define __ALSA_TIMER_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup Timer Timer Interface
+ *  Timer Interface. See \ref timer page for more details.
+ *  \{
+ */
+
+/** dlsym version for interface entry callback */
+#define SND_TIMER_DLSYM_VERSION		_dlsym_timer_001
+/** dlsym version for interface entry callback */
+#define SND_TIMER_QUERY_DLSYM_VERSION	_dlsym_timer_query_001
+
+/** timer identification structure */
+typedef struct _snd_timer_id snd_timer_id_t;
+/** timer global info structure */
+typedef struct _snd_timer_ginfo snd_timer_ginfo_t;
+/** timer global params structure */
+typedef struct _snd_timer_gparams snd_timer_gparams_t;
+/** timer global status structure */
+typedef struct _snd_timer_gstatus snd_timer_gstatus_t;
+/** timer info structure */
+typedef struct _snd_timer_info snd_timer_info_t;
+/** timer params structure */
+typedef struct _snd_timer_params snd_timer_params_t;
+/** timer status structure */
+typedef struct _snd_timer_status snd_timer_status_t;
+/** timer master class */
+typedef enum _snd_timer_class {
+	SND_TIMER_CLASS_NONE = -1,	/**< invalid */
+	SND_TIMER_CLASS_SLAVE = 0,	/**< slave timer */
+	SND_TIMER_CLASS_GLOBAL,		/**< global timer */
+	SND_TIMER_CLASS_CARD,		/**< card timer */
+	SND_TIMER_CLASS_PCM,		/**< PCM timer */
+	SND_TIMER_CLASS_LAST = SND_TIMER_CLASS_PCM	/**< last timer */
+} snd_timer_class_t;
+
+/** timer slave class */
+typedef enum _snd_timer_slave_class {
+	SND_TIMER_SCLASS_NONE = 0,		/**< none */
+	SND_TIMER_SCLASS_APPLICATION,		/**< for internal use */
+	SND_TIMER_SCLASS_SEQUENCER,		/**< sequencer timer */
+	SND_TIMER_SCLASS_OSS_SEQUENCER,		/**< OSS sequencer timer */
+	SND_TIMER_SCLASS_LAST = SND_TIMER_SCLASS_OSS_SEQUENCER	/**< last slave timer */
+} snd_timer_slave_class_t;
+
+/** timer read event identification */
+typedef enum _snd_timer_event {
+	SND_TIMER_EVENT_RESOLUTION = 0,	/* val = resolution in ns */
+	SND_TIMER_EVENT_TICK,		/* val = ticks */
+	SND_TIMER_EVENT_START,		/* val = resolution in ns */
+	SND_TIMER_EVENT_STOP,		/* val = 0 */
+	SND_TIMER_EVENT_CONTINUE,	/* val = resolution in ns */
+	SND_TIMER_EVENT_PAUSE,		/* val = 0 */
+	SND_TIMER_EVENT_EARLY,		/* val = 0 */
+	SND_TIMER_EVENT_SUSPEND,	/* val = 0 */
+	SND_TIMER_EVENT_RESUME,		/* val = resolution in ns */
+	/* master timer events for slave timer instances */
+	SND_TIMER_EVENT_MSTART = SND_TIMER_EVENT_START + 10,
+	SND_TIMER_EVENT_MSTOP = SND_TIMER_EVENT_STOP + 10,
+	SND_TIMER_EVENT_MCONTINUE = SND_TIMER_EVENT_CONTINUE + 10,
+	SND_TIMER_EVENT_MPAUSE = SND_TIMER_EVENT_PAUSE + 10,
+	SND_TIMER_EVENT_MSUSPEND = SND_TIMER_EVENT_SUSPEND + 10,
+	SND_TIMER_EVENT_MRESUME = SND_TIMER_EVENT_RESUME + 10	
+} snd_timer_event_t;
+
+/** timer read structure */
+typedef struct _snd_timer_read {
+	unsigned int resolution;	/**< tick resolution in nanoseconds */
+        unsigned int ticks;		/**< count of happened ticks */
+} snd_timer_read_t;
+
+/** timer tstamp + event read structure */
+typedef struct _snd_timer_tread {
+	snd_timer_event_t event;	/**< Timer event */
+	snd_htimestamp_t tstamp;	/**< Time stamp of each event */
+	unsigned int val;		/**< Event value */
+} snd_timer_tread_t;
+
+/** global timer - system */
+#define SND_TIMER_GLOBAL_SYSTEM 0
+/** global timer - RTC */
+#define SND_TIMER_GLOBAL_RTC 	1
+/** global timer - HPET */
+#define SND_TIMER_GLOBAL_HPET	2
+/** global timer - HRTIMER */
+#define SND_TIMER_GLOBAL_HRTIMER 3
+
+/** timer open mode flag - non-blocking behaviour */
+#define SND_TIMER_OPEN_NONBLOCK		(1<<0)
+/** use timestamps and event notification - enhanced read */
+#define SND_TIMER_OPEN_TREAD		(1<<1)
+
+/** timer handle type */
+typedef enum _snd_timer_type {
+	/** Kernel level HwDep */
+	SND_TIMER_TYPE_HW = 0,
+	/** Shared memory client timer (not yet implemented) */
+	SND_TIMER_TYPE_SHM,
+	/** INET client timer (not yet implemented) */
+	SND_TIMER_TYPE_INET
+} snd_timer_type_t;
+
+/** timer query handle */
+typedef struct _snd_timer_query snd_timer_query_t;
+/** timer handle */
+typedef struct _snd_timer snd_timer_t;
+
+
+int snd_timer_query_open(snd_timer_query_t **handle, const char *name, int mode);
+int snd_timer_query_open_lconf(snd_timer_query_t **handle, const char *name, int mode, snd_config_t *lconf);
+int snd_timer_query_close(snd_timer_query_t *handle);
+int snd_timer_query_next_device(snd_timer_query_t *handle, snd_timer_id_t *tid);
+int snd_timer_query_info(snd_timer_query_t *handle, snd_timer_ginfo_t *info);
+int snd_timer_query_params(snd_timer_query_t *handle, snd_timer_gparams_t *params);
+int snd_timer_query_status(snd_timer_query_t *handle, snd_timer_gstatus_t *status);
+
+int snd_timer_open(snd_timer_t **handle, const char *name, int mode);
+int snd_timer_open_lconf(snd_timer_t **handle, const char *name, int mode, snd_config_t *lconf);
+int snd_timer_close(snd_timer_t *handle);
+int snd_async_add_timer_handler(snd_async_handler_t **handler, snd_timer_t *timer,
+				snd_async_callback_t callback, void *private_data);
+snd_timer_t *snd_async_handler_get_timer(snd_async_handler_t *handler);
+int snd_timer_poll_descriptors_count(snd_timer_t *handle);
+int snd_timer_poll_descriptors(snd_timer_t *handle, struct pollfd *pfds, unsigned int space);
+int snd_timer_poll_descriptors_revents(snd_timer_t *timer, struct pollfd *pfds, unsigned int nfds, unsigned short *revents);
+int snd_timer_info(snd_timer_t *handle, snd_timer_info_t *timer);
+int snd_timer_params(snd_timer_t *handle, snd_timer_params_t *params);
+int snd_timer_status(snd_timer_t *handle, snd_timer_status_t *status);
+int snd_timer_start(snd_timer_t *handle);
+int snd_timer_stop(snd_timer_t *handle);
+int snd_timer_continue(snd_timer_t *handle);
+ssize_t snd_timer_read(snd_timer_t *handle, void *buffer, size_t size);
+
+size_t snd_timer_id_sizeof(void);
+/** allocate #snd_timer_id_t container on stack */
+#define snd_timer_id_alloca(ptr) __snd_alloca(ptr, snd_timer_id)
+int snd_timer_id_malloc(snd_timer_id_t **ptr);
+void snd_timer_id_free(snd_timer_id_t *obj);
+void snd_timer_id_copy(snd_timer_id_t *dst, const snd_timer_id_t *src);
+
+void snd_timer_id_set_class(snd_timer_id_t *id, int dev_class);
+int snd_timer_id_get_class(snd_timer_id_t *id);
+void snd_timer_id_set_sclass(snd_timer_id_t *id, int dev_sclass);
+int snd_timer_id_get_sclass(snd_timer_id_t *id);
+void snd_timer_id_set_card(snd_timer_id_t *id, int card);
+int snd_timer_id_get_card(snd_timer_id_t *id);
+void snd_timer_id_set_device(snd_timer_id_t *id, int device);
+int snd_timer_id_get_device(snd_timer_id_t *id);
+void snd_timer_id_set_subdevice(snd_timer_id_t *id, int subdevice);
+int snd_timer_id_get_subdevice(snd_timer_id_t *id);
+
+size_t snd_timer_ginfo_sizeof(void);
+/** allocate #snd_timer_ginfo_t container on stack */
+#define snd_timer_ginfo_alloca(ptr) __snd_alloca(ptr, snd_timer_ginfo)
+int snd_timer_ginfo_malloc(snd_timer_ginfo_t **ptr);
+void snd_timer_ginfo_free(snd_timer_ginfo_t *obj);
+void snd_timer_ginfo_copy(snd_timer_ginfo_t *dst, const snd_timer_ginfo_t *src);
+
+int snd_timer_ginfo_set_tid(snd_timer_ginfo_t *obj, snd_timer_id_t *tid);
+snd_timer_id_t *snd_timer_ginfo_get_tid(snd_timer_ginfo_t *obj);
+unsigned int snd_timer_ginfo_get_flags(snd_timer_ginfo_t *obj);
+int snd_timer_ginfo_get_card(snd_timer_ginfo_t *obj);
+char *snd_timer_ginfo_get_id(snd_timer_ginfo_t *obj);
+char *snd_timer_ginfo_get_name(snd_timer_ginfo_t *obj);
+unsigned long snd_timer_ginfo_get_resolution(snd_timer_ginfo_t *obj);
+unsigned long snd_timer_ginfo_get_resolution_min(snd_timer_ginfo_t *obj);
+unsigned long snd_timer_ginfo_get_resolution_max(snd_timer_ginfo_t *obj);
+unsigned int snd_timer_ginfo_get_clients(snd_timer_ginfo_t *obj);
+
+size_t snd_timer_info_sizeof(void);
+/** allocate #snd_timer_info_t container on stack */
+#define snd_timer_info_alloca(ptr) __snd_alloca(ptr, snd_timer_info)
+int snd_timer_info_malloc(snd_timer_info_t **ptr);
+void snd_timer_info_free(snd_timer_info_t *obj);
+void snd_timer_info_copy(snd_timer_info_t *dst, const snd_timer_info_t *src);
+
+int snd_timer_info_is_slave(snd_timer_info_t * info);
+int snd_timer_info_get_card(snd_timer_info_t * info);
+const char *snd_timer_info_get_id(snd_timer_info_t * info);
+const char *snd_timer_info_get_name(snd_timer_info_t * info);
+long snd_timer_info_get_resolution(snd_timer_info_t * info);
+
+size_t snd_timer_params_sizeof(void);
+/** allocate #snd_timer_params_t container on stack */
+#define snd_timer_params_alloca(ptr) __snd_alloca(ptr, snd_timer_params)
+int snd_timer_params_malloc(snd_timer_params_t **ptr);
+void snd_timer_params_free(snd_timer_params_t *obj);
+void snd_timer_params_copy(snd_timer_params_t *dst, const snd_timer_params_t *src);
+
+int snd_timer_params_set_auto_start(snd_timer_params_t * params, int auto_start);
+int snd_timer_params_get_auto_start(snd_timer_params_t * params);
+int snd_timer_params_set_exclusive(snd_timer_params_t * params, int exclusive);
+int snd_timer_params_get_exclusive(snd_timer_params_t * params);
+int snd_timer_params_set_early_event(snd_timer_params_t * params, int early_event);
+int snd_timer_params_get_early_event(snd_timer_params_t * params);
+void snd_timer_params_set_ticks(snd_timer_params_t * params, long ticks);
+long snd_timer_params_get_ticks(snd_timer_params_t * params);
+void snd_timer_params_set_queue_size(snd_timer_params_t * params, long queue_size);
+long snd_timer_params_get_queue_size(snd_timer_params_t * params);
+void snd_timer_params_set_filter(snd_timer_params_t * params, unsigned int filter);
+unsigned int snd_timer_params_get_filter(snd_timer_params_t * params);
+
+size_t snd_timer_status_sizeof(void);
+/** allocate #snd_timer_status_t container on stack */
+#define snd_timer_status_alloca(ptr) __snd_alloca(ptr, snd_timer_status)
+int snd_timer_status_malloc(snd_timer_status_t **ptr);
+void snd_timer_status_free(snd_timer_status_t *obj);
+void snd_timer_status_copy(snd_timer_status_t *dst, const snd_timer_status_t *src);
+
+snd_htimestamp_t snd_timer_status_get_timestamp(snd_timer_status_t * status);
+long snd_timer_status_get_resolution(snd_timer_status_t * status);
+long snd_timer_status_get_lost(snd_timer_status_t * status);
+long snd_timer_status_get_overrun(snd_timer_status_t * status);
+long snd_timer_status_get_queue(snd_timer_status_t * status);
+
+/* deprecated functions, for compatibility */
+long snd_timer_info_get_ticks(snd_timer_info_t * info);
+
+/** \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /** __ALSA_TIMER_H */
+
diff --git a/thirdparty/linuxbsd_headers/alsa/topology.h b/thirdparty/linuxbsd_headers/alsa/topology.h
new file mode 100644
index 0000000000..593eaa6155
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/topology.h
@@ -0,0 +1,1096 @@
+/*
+ *
+ *  This library is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU Lesser General Public License as
+ *  published by the Free Software Foundation; either version 2.1 of
+ *  the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ *  Copyright (C) 2015 Intel Corporation
+ *
+ */
+
+#ifndef __ALSA_TOPOLOGY_H
+#define __ALSA_TOPOLOGY_H
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * \defgroup topology Topology Interface
+ * \{
+ */
+
+/*! \page topology ALSA Topology Interface
+ *
+ * The topology interface allows developers to define DSP topologies in a text
+ * file format and to convert the text topology to a binary topology
+ * representation that can be understood by the kernel. The topology core
+ * currently recognises the following object types :-
+ *
+ *  * Controls (mixer, enumerated and byte) including TLV data.
+ *  * PCMs (Front End DAI & DAI link)
+ *  * DAPM widgets
+ *  * DAPM graph elements.
+ *  * Physical DAI & DAI links
+ *  * Private data for each object type.
+ *  * Manifest (containing count of each object type)
+ *
+ * <h3>Topology File Format</h3>
+ *
+ * The topology text format uses the standard ALSA configuration file format to
+ * describe each topology object type. This allows topology objects to include
+ * other topology objects as part of their definition. i.e. a TLV data object
+ * can be shared amongst many control objects that use the same TLV data.
+ *
+ *
+ * <h4>Controls</h4>
+ * Topology audio controls can belong to three different types :-
+ *   * Mixer control
+ *   * Enumerated control
+ *   * Byte control
+ *
+ * Each control type can contain TLV data, private data, operations and also
+ * belong to widget objects.<br>
+ *
+ * <h5>Control Operations</h5>
+ * Driver Kcontrol callback info(), get() and put() operations are mapped with
+ * the CTL ops section in topology configuration files. The ctl ops section can
+ * assign operations using the standard names (listed below) for the standard
+ * kcontrol types or use ID numbers (>256) to map to bespoke driver controls.<br>
+ *
+ * <pre>
+ *
+ *	ops."ctl" {
+ *		info "volsw"
+ *		get "257"
+ *		put "257"
+ *	}
+ *
+ * </pre>
+ *
+ * This mapping shows info() using the standard "volsw" info callback whilst
+ * the get() and put() are mapped to bespoke driver callbacks. <br>
+ *
+ * The Standard operations names for control get(), put() and info calls
+ * are :-
+ *  * volsw
+ *  * volsw_sx
+ *  * volsw_xr_sx
+ *  * enum
+ *  * bytes
+ *  * enum_value
+ *  * range
+ *  * strobe
+ *
+* <h5>Control Access</h5>
+ * Controls access can be specified using the "access" section. If no "access"
+ * section is defined then default RW access flags are set for normal and TLV
+ * controls.
+ *
+ * <pre>
+ *	access [
+ *		read
+ *		write
+ *		tlv_command
+ *	]
+ * </pre>
+ *
+ * The standard access flags are as follows :-
+ *  * read
+ *  * write
+ *  * read_write
+ *  * volatile
+ *  * timestamp
+ *  * tlv_read
+ *  * tlv_write
+ *  * tlv_read_write
+ *  * tlv_command
+ *  * inactive
+ *  * lock
+ *  * owner
+ *  * tlv_callback
+ *  * user
+ *
+ * <h5>Control TLV Data</h5>
+ * Controls can also use TLV data to represent dB information. This can be done
+ * by defining a TLV section and using the TLV section within the control.
+ * The TLV data for DBScale types are defined as follows :-
+ *
+ * <pre>
+ *	scale {
+ *		min "-9000"
+ *		step "300"
+ *		mute "1"
+ *	}
+ * </pre>
+ *
+ * Where the meanings and values for min, step and mute are exactly the same
+ * as defined in driver code.
+ *
+ * <h5>Control Channel Mapping</h5>
+ * Controls can also specify which channels they are mapped with. This is useful
+ * for userspace as it allows applications to determine the correct control
+ * channel for Left and Right etc. Channel maps are defined as follows :-
+ *
+ * <pre>
+ *	channel."name" {
+ *		reg "0"
+ *		shift "0"
+ *	}
+ * </pre>
+ *
+ * The channel map reg is the register offset for the control, shift is the
+ * bit shift within the register for the channel and the section name is the
+ * channel name and can be one of the following :-
+ *
+ * <pre>
+ *  * mono		# mono stream
+ *  * fl 		# front left
+ *  * fr		# front right
+ *  * rl		# rear left
+ *  * rr		# rear right
+ *  * fc		# front center
+ *  * lfe		# LFE
+ *  * sl		# side left
+ *  * sr		# side right
+ *  * rc		# rear center
+ *  * flc		# front left center
+ *  * frc		# front right center
+ *  * rlc		# rear left center
+ *  * rrc		# rear right center
+ *  * flw		# front left wide
+ *  * frw		# front right wide
+ *  * flh		# front left high
+ *  * fch		# front center high
+ *  * frh		# front right high
+ *  * tc		# top center
+ *  * tfl		# top front left
+ *  * tfr		# top front right
+ *  * tfc		# top front center
+ *  * trl		# top rear left
+ *  * trr		# top rear right
+ *  * trc		# top rear center
+ *  * tflc		# top front left center
+ *  * tfrc		# top front right center
+ *  * tsl		# top side left
+ *  * tsr		# top side right
+ *  * llfe		# left LFE
+ *  * rlfe		# right LFE
+ *  * bc		# bottom center
+ *  * blc		# bottom left center
+ *  * brc		# bottom right center
+ * </pre>
+ *
+ *  <h5>Control Private Data</h5>
+ * Controls can also have private data. This can be done by defining a private
+ * data section and including the section within the control. The private data
+ * section is defined as follows :-
+ *
+ * <pre>
+ * SectionData."pdata for EQU1" {
+ *	file "/path/to/file"
+ *	bytes "0x12,0x34,0x56,0x78"
+ *	shorts "0x1122,0x3344,0x5566,0x7788"
+ *	words "0xaabbccdd,0x11223344,0x66aa77bb,0xefef1234"
+ *	tuples "section id of the vendor tuples"
+ * };
+ * </pre>
+ * The file, bytes, shorts, words and tuples keywords are all mutually
+ * exclusive as the private data should only be taken from one source.
+ * The private data can either be read from a separate file or defined in
+ * the topology file using the bytes, shorts, words or tuples keywords.
+ * The keyword tuples is to define vendor specific tuples. Please refer to
+ * section Vendor Tokens and Vendor tuples.
+ *
+ * <h5>How to define an element with private data</h5>
+ * An element can refer to a single data section or multiple data
+ * sections.
+ *
+ * <h6>To refer to a single data section:</h6>
+ * <pre>
+ * Sectionxxx."element name" {
+ *    ...
+ *	data "name of data section"		# optional private data
+ * }
+ * </pre>
+ *
+ * <h6>To refer to multiple data sections:</h6>
+ * <pre>
+ * Sectionxxx."element name" {
+ *	...
+ *	data [						# optional private data
+ *		"name of 1st data section"
+ *		"name of 2nd data section"
+ *		...
+ *	]
+ * }
+ * </pre>
+ * And data of these sections will be merged in the same order as they are
+ * in the list, as the element's private data for kernel.
+ *
+ * </pre>
+ *
+ *  <h6>Vendor Tokens</h6>
+ * A vendor token list is defined as a new section. Each token element is
+ * a pair of string ID and integer value. And both the ID and value are
+ * vendor-specific.
+ *
+ * <pre>
+ * SectionVendorTokens."id of the vendor tokens" {
+ *	comment "optional comments"
+ *	VENDOR_TOKEN_ID1 "1"
+ *	VENDOR_TOKEN_ID2 "2"
+ *	VENDOR_TOKEN_ID3 "3"
+ *	...
+ * }
+ * </pre>
+ *
+ *  <h6>Vendor Tuples</h6>
+ * Vendor tuples are defined as a new section. It contains a reference to
+ * a vendor token list and several tuple arrays.
+ * All arrays share a vendor token list, defined by the tokens keyword.
+ * Each tuple array is for a specific type, defined by the string following
+ * the tuples keyword. Supported types are: string, uuid, bool, byte,
+ * short and word.
+ *
+ * <pre>
+ * SectionVendorTuples."id of the vendor tuples" {
+ *	tokens "id of the vendor tokens"
+ *
+ *	tuples."string" {
+ *		VENDOR_TOKEN_ID1 "character string"
+ *		...
+ *	}
+ *
+ *	tuples."uuid" {			# 16 characters separated by commas
+ *		VENDOR_TOKEN_ID2 "0x01,0x02,...,0x0f"
+ *		...
+ *	}
+ *
+ *	tuples."bool" {
+ *		VENDOR_TOKEN_ID3 "true/false"
+ *		...
+ *	}
+ *
+ *	tuples."byte" {
+ *		VENDOR_TOKEN_ID4 "0x11"
+ *		VENDOR_TOKEN_ID5 "0x22"
+ *		...
+ *	}
+ *
+ *	tuples."short" {
+ *		VENDOR_TOKEN_ID6 "0x1122"
+ *		VENDOR_TOKEN_ID7 "0x3344"
+ *		...
+ *	}
+ *
+ *	tuples."word" {
+ *		VENDOR_TOKEN_ID8 "0x11223344"
+ *		VENDOR_TOKEN_ID9 "0x55667788"
+ *		...
+ *	}
+ * }
+ * </pre>
+ * To define multiple vendor tuples of same type, please append some
+ * characters after the type string ("string", "uuid", "bool", "byte", "short"
+ * or "word"), to avoid ID duplication in the SectionVendorTuples.<br>
+ * The parser will check the first few characters in ID to get the tuple type.
+ * Here is an example:
+ * <pre>
+ * SectionVendorTuples."id of the vendor tuples" {
+ *    ...
+ *	tuples."word.module0" {
+ *		VENDOR_TOKEN_PARAM_ID1 "0x00112233"
+ *		VENDOR_TOKEN_PARAM_ID2 "0x44556677"
+ *		...
+ *	}
+ *
+ *	tuples."word.module2" {
+ *		VENDOR_TOKEN_PARAM_ID1 "0x11223344"
+ *		VENDOR_TOKEN_PARAM_ID2 "0x55667788"
+ *		...
+ *	}
+ *	...
+ * }
+ *
+ * </pre>
+ *
+ * <h5>Mixer Controls</h5>
+ * A mixer control is defined as a new section that can include channel mapping,
+ * TLV data, callback operations and private data. The mixer section also
+ * includes a few other config options that are shown here :-
+ *
+ * <pre>
+ * SectionControlMixer."mixer name" {
+ *	comment "optional comments"
+ *
+ *	index "1"			# Index number
+ *
+ *	channel."name" {		# Channel maps
+ *	   ....
+ *	}
+ *
+ *	ops."ctl" {			# Ops callback functions
+ *	   ....
+ *	}
+ *
+ *	max "32"			# Max control value
+ *	invert "0"			# Whether control values are inverted
+ *
+ *	tlv "tld_data"			# optional TLV data
+ *
+ *	data "pdata for mixer1"		# optional private data
+ * }
+ * </pre>
+ *
+ * The section name is used to define the mixer name. The index number can be
+ * used to identify topology objects groups. This allows driver operations on
+ * objects with index number N and can be used to add/remove pipelines of
+ * objects whilst other objects are unaffected.
+ *
+ * <h5>Byte Controls</h5>
+ * A byte control is defined as a new section that can include channel mapping,
+ * TLV data, callback operations and private data. The bytes section also
+ * includes a few other config options that are shown here :-
+ *
+ * <pre>
+ * SectionControlBytes."name" {
+ *	comment "optional comments"
+ *
+ *	index "1"			# Index number
+ *
+ *	channel."name" {		# Channel maps
+ *	   ....
+ *	}
+ *
+ *	ops."ctl" {			# Ops callback functions
+ *	   ....
+ *	}
+ *
+ *	base "0"			# Register base
+ *	num_regs "16"			# Number of registers
+ *	mask "0xff"			# Mask
+ *	max "255"			# Maximum value
+ *
+ *	tlv "tld_data"			# optional TLV data
+ *
+ *	data "pdata for mixer1"		# optional private data
+ * }
+ * </pre>
+ *
+ * <h5>Enumerated Controls</h5>
+ * A enumerated control is defined as a new section (like mixer and byte) that
+ * can include channel mapping, callback operations, private data and
+ * text strings to represent the enumerated control options.<br>
+ *
+ * The text strings for the enumerated controls are defined in a separate
+ * section as follows :-
+ *
+ * <pre>
+ * SectionText."name" {
+ *
+ *		Values [
+ *			"value1"
+ *			"value2"
+			"value3"
+ *		]
+ * }
+ * </pre>
+ *
+ * All the enumerated text values are listed in the values list.<br>
+ * The enumerated control is similar to the other controls and defined as
+ * follows :-
+ *
+ * <pre>
+ * SectionControlMixer."name" {
+ *	comment "optional comments"
+ *
+ *	index "1"			# Index number
+ *
+ *	texts "EQU1"			# Enumerated text items
+ *
+ *	channel."name" {		# Channel maps
+ *	   ....
+ *	}
+ *
+ *	ops."ctl" {			# Ops callback functions
+ *	   ....
+ *	}
+ *
+ *	data "pdata for mixer1"		# optional private data
+ * }
+ * </pre>
+ *
+ * <h4>DAPM Graph</h4>
+ * DAPM graphs can easily be defined using the topology file. The format is
+ * very similar to the DAPM graph kernel format. :-
+ *
+ * <pre>
+ * SectionGraph."dsp" {
+ *	index "1"			# Index number
+ *
+ *	lines [
+ *		"sink1, control, source1"
+ *		"sink2, , source2"
+ *	]
+ * }
+ * </pre>
+ *
+ * The lines in the graph are defined as a variable size list of sinks,
+ * controls and sources. The control name is optional as some graph lines have
+ * no associated controls. The section name can be used to differentiate the
+ * graph with other graphs, it's not used by the kernel atm.
+ *
+ * <h4>DAPM Widgets</h4>
+ * DAPM widgets are similar to controls in that they can include many other
+ * objects. Widgets can contain private data, mixer controls and enum controls.
+ *
+ * The following widget types are supported and match the driver types :-
+ *
+ *  * input
+ *  * output
+ *  * mux
+ *  * mixer
+ *  * pga
+ *  * out_drv
+ *  * adc
+ *  * dac
+ *  * switch
+ *  * pre
+ *  * post
+ *  * aif_in
+ *  * aif_out
+ *  * dai_in
+ *  * dai_out
+ *  * dai_link
+ *
+ * Widgets are defined as follows :-
+ *
+ * <pre>
+ * SectionWidget."name" {
+ *
+ *	index "1"			# Index number
+ *
+ *	type "aif_in"			# Widget type - detailed above
+ *	stream_name "name"		# Stream name
+ *
+ *	no_pm "true"			# No PM control bit.
+ *	reg "20"			# PM bit register offset
+ *	shift "0"			# PM bit register shift
+ *	invert "1			# PM bit is inverted
+ *	subseq "8"			# subsequence number
+ *
+ *	event_type "1"			# DAPM widget event type
+ *	event_flags "1"			# DAPM widget event flags
+ *
+ *	mixer "name"			# Optional Mixer Control
+ *	enum "name"			# Optional Enum Control
+ *
+ *	data "name"			# optional private data
+ * }
+ * </pre>
+ *
+ * The section name is the widget name. The mixer and enum fields are mutually
+ * exclusive and used to include controls into the widget. The index and data
+ * fields are the same for widgets as they are for controls whilst the other
+ * fields map on very closely to the driver widget fields.
+ *
+ * <h5>Widget Private Data</h5>
+ * Widget can have private data. For the format of the private data, please
+ * refer to section Control Private Data.
+ *
+ * <h4>PCM Capabilities</h4>
+ * Topology can also define the PCM capabilities of front end or physical DAIs.
+ * Capabilities can be defined with the following section :-
+ *
+ * <pre>
+ * SectionPCMCapabilities."name" {
+ *
+ *	formats "S24_LE,S16_LE"		# Supported formats
+ *	rate_min "48000"		# Max supported sample rate
+ *	rate_max "48000"		# Min supported sample rate
+ *	channels_min "2"		# Min number of channels
+ *	channels_max "2"		# max number of channels
+ * }
+ * </pre>
+ * The supported formats use the same naming convention as the driver macros.
+ * The PCM capabilities name can be referred to and included by PCM and
+ * physical DAI sections.
+ *
+ * <h4>PCM Configurations</h4>
+ * PCM runtime configurations can be defined for playback and capture stream
+ * directions with the following section  :-
+ *
+ * <pre>
+ * SectionPCMConfig."name" {
+ *
+ *	config."playback" {		# playback config
+ *		format "S16_LE"		# playback format
+ *		rate "48000"		# playback sample rate
+ *		channels "2"		# playback channels
+ *		tdm_slot "0xf"		# playback TDM slot
+ *	}
+ *
+ *	config."capture" {		# capture config
+ *		format "S16_LE"		# capture format
+ *		rate "48000"		# capture sample rate
+ *		channels "2"		# capture channels
+ *		tdm_slot "0xf"		# capture TDM slot
+ *	}
+ * }
+ * </pre>
+ *
+ * The supported formats use the same naming convention as the driver macros.
+ * The PCM configuration name can be referred to and included by PCM and
+ * physical link sections.
+ *
+ * <h4>PCM (Front-end DAI & DAI link) </h4>
+ * PCM sections define the supported capabilities and configurations for
+ * supported playback and capture streams, names and flags for front end
+ * DAI & DAI links. Topology kernel driver will use a PCM object to create
+ * a pair of FE DAI & DAI links.
+ *
+ * <pre>
+ * SectionPCM."name" {
+ *
+ *	index "1"			# Index number
+ *
+ *	id "0"				# used for binding to the PCM
+ *
+ *	dai."name of front-end DAI" {
+ *		id "0"		# used for binding to the front-end DAI
+ *	}
+ *
+ *	pcm."playback" {
+ *		capabilities "capabilities1"	# capabilities for playback
+ *
+ *		configs [		# supported configs for playback
+ *			"config1"
+ *			"config2"
+ *		]
+ *	}
+ *
+ *	pcm."capture" {
+ *		capabilities "capabilities2"	# capabilities for capture
+ *
+ *		configs [		# supported configs for capture
+ *			"config1"
+ *			"config2"
+ *			"config3"
+ *		]
+ *	}
+ *
+ *	# Optional boolean flags
+ *	symmetric_rates			"true"
+ *	symmetric_channels		"true"
+ *	symmetric_sample_bits		"false"
+ *
+ *	data "name"			# optional private data
+ * }
+ * </pre>
+ *
+ * <h4>Physical DAI Link Configurations</h4>
+ * The runtime configurations of a physical DAI link can be defined by
+ * SectionLink. <br> Backend DAI links belong to physical links, and can
+ * be configured by either SectionLink or SectionBE, with same syntax.
+ * But SectionBE is deprecated atm since the internal processing is
+ * actually same.
+ *
+ * <pre>
+ * SectionLink."name" {
+ *
+ *	index "1"			# Index number
+ *
+ *	id "0"				# used for binding to the link
+ *
+ *	stream_name "name"		# used for binding to the link
+ *
+ *	hw_configs [	# runtime supported HW configurations, optional
+ *		"config1"
+ *		"config2"
+ *		...
+ *	]
+ *
+ *	default_hw_conf_id "1"		#default HW config ID for init
+ *
+ *	# Optional boolean flags
+ *	symmetric_rates			"true"
+ *	symmetric_channels		"false"
+ *	symmetric_sample_bits		"true"
+ *
+ *	data "name"			# optional private data
+ * }
+ * </pre>
+ *
+ * A physical link can refer to multiple runtime supported hardware
+ * configurations, which is defined by SectionHWConfig.
+ *
+ * <pre>
+ * SectionHWConfig."name" {
+ *
+ *	id "1"				# used for binding to the config
+ *	format "I2S"			# physical audio format.
+ *	bclk   "master"			# Platform is master of bit clock
+ *	fsync  "slave"			# Platform is slave of fsync
+ * }
+ * </pre>
+ *
+ * <h4>Physical DAI</h4>
+ * A physical DAI (e.g. backend DAI for DPCM) is defined as a new section
+ * that can include a unique ID, playback and capture stream capabilities,
+ * optional flags, and private data. <br>
+ * Its PCM stream capablities are same as those for PCM objects,
+ * please refer to section 'PCM Capabilities'.
+ *
+ * <pre>
+ * SectionDAI."name" {
+ *
+ *	index "1"			# Index number
+ *
+ *	id "0"				# used for binding to the Backend DAI
+ *
+ *	pcm."playback" {
+ *		capabilities "capabilities1"	# capabilities for playback
+ *	}
+ *
+ *	pcm."capture" {
+ *		capabilities "capabilities2"	# capabilities for capture
+ *	}
+ *
+ *	symmetric_rates "true"			# optional flags
+ *	symmetric_channels "true"
+ *	symmetric_sample_bits "false"
+ *
+ *	data "name"			# optional private data
+ * }
+ * </pre>
+ *
+ * <h4>Manifest Private Data</h4>
+ * Manfiest may have private data. Users need to define a manifest section
+ * and add the references to 1 or multiple data sections. Please refer to
+ * section 'How to define an element with private data'. <br>
+ * And the text conf file can have at most 1 manifest section. <br><br>
+ *
+ * Manifest section is defined as follows :-
+ *
+ * <pre>
+ * SectionManifest"name" {
+ *
+ *	data "name"			# optional private data
+ * }
+ * </pre>
+ *
+ * <h4>Include other files</h4>
+ * Users may include other files in a text conf file via alsaconf syntax
+ * <path/to/configuration-file>. This allows users to define common info
+ * in separate files (e.g. vendor tokens, tuples) and share them for
+ * different platforms, thus save the total size of config files. <br>
+ * Users can also specifiy additional configuraiton directories relative
+ * to "/usr/share/alsa/" to search the included files,  via alsaconf syntax
+ * <searchfdir:/relative-path/to/usr/share/alsa>. <br><br>
+ *
+ * For example, file A and file B are two text conf files for platform X,
+ * they will be installed to /usr/share/alsa/topology/platformx. If we
+ * need file A to include file B, in file A we can add: <br>
+ *
+ * <searchdir:topology/platformx> <br>
+ * <name-of-file-B> <br><br>
+ *
+ * ALSA conf will search and open an included file in the following order
+ * of priority:
+ *  1. directly open the file by its name;
+ *  2. search for the file name in "/usr/share/alsa";
+ *  3. search for the file name in user specified subdirectories under
+ *     "/usr/share/alsa".
+ *
+ * The order of the included files need not to be same as their
+ * dependencies, since the topology library will load them all before
+ * parsing their dependencies. <br>
+ *
+ * The configuration directories defined by a file will only be used to search
+ * the files included by this file.
+ */
+
+/** Maximum number of channels supported in one control */
+#define SND_TPLG_MAX_CHAN		8
+
+/** Topology context */
+typedef struct snd_tplg snd_tplg_t;
+
+/** Topology object types */
+enum snd_tplg_type {
+	SND_TPLG_TYPE_TLV = 0,		/*!< TLV Data */
+	SND_TPLG_TYPE_MIXER,		/*!< Mixer control*/
+	SND_TPLG_TYPE_ENUM,		/*!< Enumerated control */
+	SND_TPLG_TYPE_TEXT,		/*!< Text data */
+	SND_TPLG_TYPE_DATA,		/*!< Private data */
+	SND_TPLG_TYPE_BYTES,		/*!< Byte control */
+	SND_TPLG_TYPE_STREAM_CONFIG,	/*!< PCM Stream configuration */
+	SND_TPLG_TYPE_STREAM_CAPS,	/*!< PCM Stream capabilities */
+	SND_TPLG_TYPE_PCM,		/*!< PCM stream device */
+	SND_TPLG_TYPE_DAPM_WIDGET,	/*!< DAPM widget */
+	SND_TPLG_TYPE_DAPM_GRAPH,	/*!< DAPM graph elements */
+	SND_TPLG_TYPE_BE,		/*!< BE DAI link */
+	SND_TPLG_TYPE_CC,		/*!< Hostless codec <-> codec link */
+	SND_TPLG_TYPE_MANIFEST,		/*!< Topology manifest */
+	SND_TPLG_TYPE_TOKEN,		/*!< Vendor tokens */
+	SND_TPLG_TYPE_TUPLE,		/*!< Vendor tuples */
+	SND_TPLG_TYPE_LINK,		/*!< Physical DAI link */
+	SND_TPLG_TYPE_HW_CONFIG,	/*!< Link HW config */
+	SND_TPLG_TYPE_DAI,		/*!< Physical DAI */
+};
+
+/**
+ * \brief Create a new topology parser instance.
+ * \return New topology parser instance
+ */
+snd_tplg_t *snd_tplg_new(void);
+
+/**
+ * \brief Free a topology parser instance.
+ * \param tplg Topology parser instance
+ */
+void snd_tplg_free(snd_tplg_t *tplg);
+
+/**
+ * \brief Parse and build topology text file into binary file.
+ * \param tplg Topology instance.
+ * \param infile Topology text input file to be parsed
+ * \param outfile Binary topology output file.
+ * \return Zero on success, otherwise a negative error code
+ */
+int snd_tplg_build_file(snd_tplg_t *tplg, const char *infile,
+	const char *outfile);
+
+/**
+ * \brief Enable verbose reporting of binary file output
+ * \param tplg Topology Instance
+ * \param verbose Enable verbose output level if non zero
+ */
+void snd_tplg_verbose(snd_tplg_t *tplg, int verbose);
+
+/** \struct snd_tplg_tlv_template
+ * \brief Template type for all TLV objects.
+ */
+struct snd_tplg_tlv_template {
+	int type;	 /*!< TLV type SNDRV_CTL_TLVT_ */
+};
+
+/** \struct snd_tplg_tlv_dbscale_template
+ * \brief Template type for TLV Scale objects.
+ */
+struct snd_tplg_tlv_dbscale_template {
+	struct snd_tplg_tlv_template hdr;	/*!< TLV type header */
+	int min;			/*!< dB minimum value in 0.1dB */
+	int step;			/*!< dB step size in 0.1dB */
+	int mute;			/*!< is min dB value mute ? */
+};
+
+/** \struct snd_tplg_channel_template
+ * \brief Template type for single channel mapping.
+ */
+struct snd_tplg_channel_elem {
+	int size;	/*!< size in bytes of this structure */
+	int reg;	/*!< channel control register */
+	int shift;	/*!< channel shift for control bits */
+	int id;		/*!< ID maps to Left, Right, LFE etc */
+};
+
+/** \struct snd_tplg_channel_map_template
+ * \brief Template type for channel mapping.
+ */
+struct snd_tplg_channel_map_template {
+	int num_channels;	/*!< number of channel mappings */
+	struct snd_tplg_channel_elem channel[SND_TPLG_MAX_CHAN];	/*!< mapping */
+};
+
+/** \struct snd_tplg_pdata_template
+ * \brief Template type for private data objects.
+ */
+struct snd_tplg_pdata_template {
+	unsigned int length;	/*!< data length */
+	const void *data;	/*!< data */
+};
+
+/** \struct snd_tplg_io_ops_template
+ * \brief Template type for object operations mapping.
+ */
+struct snd_tplg_io_ops_template {
+	int get;	/*!< get callback ID */
+	int put;	/*!< put callback ID */
+	int info;	/*!< info callback ID */
+};
+
+/** \struct snd_tplg_ctl_template
+ * \brief Template type for control objects.
+ */
+struct snd_tplg_ctl_template {
+	int type;		/*!< Control type */
+	const char *name;	/*!< Control name */
+	int access;		/*!< Control access */
+	struct snd_tplg_io_ops_template ops;	/*!< operations */
+	struct snd_tplg_tlv_template *tlv; /*!< non NULL means we have TLV data */
+};
+
+/** \struct snd_tplg_mixer_template
+ * \brief Template type for mixer control objects.
+ */
+struct snd_tplg_mixer_template {
+	struct snd_tplg_ctl_template hdr;	/*!< control type header */
+	struct snd_tplg_channel_map_template *map;	/*!< channel map */
+	int min;	/*!< min value for mixer */
+	int max;	/*!< max value for mixer */
+	int platform_max;	/*!< max value for platform control */
+	int invert;	/*!< whether controls bits are inverted */
+	struct snd_soc_tplg_private *priv;	/*!< control private data */
+};
+
+/** \struct snd_tplg_enum_template
+ * \brief Template type for enumerated control objects.
+ */
+struct snd_tplg_enum_template {
+	struct snd_tplg_ctl_template hdr;	/*!< control type header */
+	struct snd_tplg_channel_map_template *map;	/*!< channel map */
+	int items;	/*!< number of enumerated items in control */
+	int mask;	/*!< register mask size */
+	const char **texts;	/*!< control text items */
+	const int **values;	/*!< control value items */
+	struct snd_soc_tplg_private *priv;	/*!< control private data */
+};
+
+/** \struct snd_tplg_bytes_template
+ * \brief Template type for TLV Scale objects.
+ */
+struct snd_tplg_bytes_template {
+	struct snd_tplg_ctl_template hdr;	/*!< control type header */
+	int max;		/*!< max byte control value */
+	int mask;		/*!< byte control mask */
+	int base;		/*!< base register */
+	int num_regs;		/*!< number of registers */
+	struct snd_tplg_io_ops_template ext_ops;	/*!< ops mapping */
+	struct snd_soc_tplg_private *priv;	/*!< control private data */
+};
+
+/** \struct snd_tplg_graph_elem
+ * \brief Template type for single DAPM graph element.
+ */
+struct snd_tplg_graph_elem {
+	const char *src;	/*!< source widget name */
+	const char *ctl;	/*!< control name or NULL if no control */
+	const char *sink;	/*!< sink widget name */
+};
+
+/** \struct snd_tplg_graph_template
+ * \brief Template type for array of DAPM graph elements.
+ */
+struct snd_tplg_graph_template {
+	int count;		/*!< Number of graph elements */
+	struct snd_tplg_graph_elem elem[0];	/*!< graph elements */
+};
+
+/** \struct snd_tplg_widget_template
+ * \brief Template type for DAPM widget objects.
+ */
+struct snd_tplg_widget_template {
+	int id;			/*!< SND_SOC_DAPM_CTL */
+	const char *name;	/*!< widget name */
+	const char *sname;	/*!< stream name (certain widgets only) */
+	int reg;		/*!< negative reg = no direct dapm */
+	int shift;		/*!< bits to shift */
+	int mask;		/*!< non-shifted mask */
+	int subseq;		/*!< sort within widget type */
+	unsigned int invert;		/*!< invert the power bit */
+	unsigned int ignore_suspend;	/*!< kept enabled over suspend */
+	unsigned short event_flags;	/*!< PM event sequence flags */
+	unsigned short event_type;	/*!< PM event sequence type */
+	struct snd_soc_tplg_private *priv;	/*!< widget private data */
+	int num_ctls;			/*!< Number of controls used by widget */
+	struct snd_tplg_ctl_template *ctl[0];	/*!< array of widget controls */
+};
+
+/** \struct snd_tplg_stream_template
+ * \brief Stream configurations.
+ */
+struct snd_tplg_stream_template {
+	const char *name;	/*!< name of the stream config */
+	int format;		/*!< SNDRV_PCM_FMTBIT_* */
+	int rate;		/*!< SNDRV_PCM_RATE_* */
+	int period_bytes;	/*!< size of period in bytes */
+	int buffer_bytes;	/*!< size of buffer in bytes. */
+	int channels;		/*!< number of channels */
+};
+
+/** \struct snd_tplg_stream_caps_template
+ * \brief Stream Capabilities.
+ */
+struct snd_tplg_stream_caps_template {
+	const char *name;	/*!< name of the stream caps */
+	uint64_t formats;	/*!< supported formats SNDRV_PCM_FMTBIT_* */
+	unsigned int rates;	/*!< supported rates SNDRV_PCM_RATE_* */
+	unsigned int rate_min;	/*!< min rate */
+	unsigned int rate_max;	/*!< max rate */
+	unsigned int channels_min;	/*!< min channels */
+	unsigned int channels_max;	/*!< max channels */
+	unsigned int periods_min;	/*!< min number of periods */
+	unsigned int periods_max;	/*!< max number of periods */
+	unsigned int period_size_min;	/*!< min period size bytes */
+	unsigned int period_size_max;	/*!< max period size bytes */
+	unsigned int buffer_size_min;	/*!< min buffer size bytes */
+	unsigned int buffer_size_max;	/*!< max buffer size bytes */
+	unsigned int sig_bits;		/*!< number of bits of content */
+};
+
+/** \struct snd_tplg_pcm_template
+ * \brief Template type for PCM (FE DAI & DAI links).
+ */
+struct snd_tplg_pcm_template {
+	const char *pcm_name;	/*!< PCM stream name */
+	const char *dai_name;	/*!< DAI name */
+	unsigned int pcm_id;	/*!< unique ID - used to match */
+	unsigned int dai_id;	/*!< unique ID - used to match */
+	unsigned int playback;	/*!< supports playback mode */
+	unsigned int capture;	/*!< supports capture mode */
+	unsigned int compress;	/*!< 1 = compressed; 0 = PCM */
+	struct snd_tplg_stream_caps_template *caps[2]; /*!< playback & capture for DAI */
+	unsigned int flag_mask; /*!< bitmask of flags to configure */
+	unsigned int flags;     /*!< flag value SND_SOC_TPLG_LNK_FLGBIT_* */
+	struct snd_soc_tplg_private *priv;	/*!< private data */
+	int num_streams;	/*!< number of supported configs */
+	struct snd_tplg_stream_template stream[0]; /*!< supported configs */
+};
+
+ /** \struct snd_tplg_hw_config_template
+ * \brief Template type to describe a physical link runtime supported
+ * hardware config, i.e. hardware audio formats.
+ */
+struct snd_tplg_hw_config_template {
+	int id;                         /* unique ID - - used to match */
+	unsigned int fmt;               /* SND_SOC_DAI_FORMAT_ format value */
+	unsigned char clock_gated;      /* 1 if clock can be gated to save power */
+	unsigned char  invert_bclk;     /* 1 for inverted BCLK, 0 for normal */
+	unsigned char  invert_fsync;    /* 1 for inverted frame clock, 0 for normal */
+	unsigned char  bclk_master;     /* 1 for master of BCLK, 0 for slave */
+	unsigned char  fsync_master;    /* 1 for master of FSYNC, 0 for slave */
+	unsigned char  mclk_direction;  /* 0 for input, 1 for output */
+	unsigned short reserved;        /* for 32bit alignment */
+	unsigned int mclk_rate;	        /* MCLK or SYSCLK freqency in Hz */
+	unsigned int bclk_rate;	        /* BCLK freqency in Hz */
+	unsigned int fsync_rate;        /* frame clock in Hz */
+	unsigned int tdm_slots;         /* number of TDM slots in use */
+	unsigned int tdm_slot_width;    /* width in bits for each slot */
+	unsigned int tx_slots;          /* bit mask for active Tx slots */
+	unsigned int rx_slots;          /* bit mask for active Rx slots */
+	unsigned int tx_channels;       /* number of Tx channels */
+	unsigned int *tx_chanmap;       /* array of slot number */
+	unsigned int rx_channels;       /* number of Rx channels */
+	unsigned int *rx_chanmap;       /* array of slot number */
+};
+
+/** \struct snd_tplg_dai_template
+ * \brief Template type for physical DAI.
+ * It can be used to configure backend DAIs for DPCM.
+ */
+struct snd_tplg_dai_template {
+	const char *dai_name;	/*!< DAI name */
+	unsigned int dai_id;	/*!< unique ID - used to match */
+	unsigned int playback;	/*!< supports playback mode */
+	unsigned int capture;	/*!< supports capture mode */
+	struct snd_tplg_stream_caps_template *caps[2]; /*!< playback & capture for DAI */
+	unsigned int flag_mask; /*!< bitmask of flags to configure */
+	unsigned int flags;	/*!< SND_SOC_TPLG_DAI_FLGBIT_* */
+	struct snd_soc_tplg_private *priv;	/*!< private data */
+
+};
+
+/** \struct snd_tplg_link_template
+ * \brief Template type for physical DAI Links.
+ */
+struct snd_tplg_link_template {
+	const char *name;	/*!< link name, used to match */
+	int id;	/*!< unique ID - used to match with existing physical links */
+	const char *stream_name;        /*!< link stream name, used to match */
+
+	int num_streams;	/*!< number of configs */
+	struct snd_tplg_stream_template *stream;       /*!< supported configs */
+
+	struct snd_tplg_hw_config_template *hw_config; /*!< supported HW configs */
+	int num_hw_configs;		/* number of hw configs */
+	int default_hw_config_id;       /* default hw config ID for init */
+
+	unsigned int flag_mask;         /* bitmask of flags to configure */
+	unsigned int flags;             /* SND_SOC_TPLG_LNK_FLGBIT_* flag value */
+	struct snd_soc_tplg_private *priv; /*!< private data */
+};
+
+/** \struct snd_tplg_obj_template
+ * \brief Generic Template Object
+ */
+typedef struct snd_tplg_obj_template {
+	enum snd_tplg_type type;	/*!< template object type */
+	int index;		/*!< group index for object */
+	int version;		/*!< optional vendor specific version details */
+	int vendor_type;	/*!< optional vendor specific type info */
+	union {
+		struct snd_tplg_widget_template *widget;	/*!< DAPM widget */
+		struct snd_tplg_mixer_template *mixer;		/*!< Mixer control */
+		struct snd_tplg_bytes_template *bytes_ctl;	/*!< Bytes control */
+		struct snd_tplg_enum_template *enum_ctl;	/*!< Enum control */
+		struct snd_tplg_graph_template *graph;		/*!< Graph elements */
+		struct snd_tplg_pcm_template *pcm;		/*!< PCM elements */
+		struct snd_tplg_link_template *link;		/*!< physical DAI Links */
+		struct snd_tplg_dai_template *dai;		/*!< Physical DAI */
+	};
+} snd_tplg_obj_template_t;
+
+/**
+ * \brief Register topology template object.
+ * \param tplg Topology instance.
+ * \param t Template object.
+ * \return Zero on success, otherwise a negative error code
+ */
+int snd_tplg_add_object(snd_tplg_t *tplg, snd_tplg_obj_template_t *t);
+
+/**
+ * \brief Build all registered topology data into binary file.
+ * \param tplg Topology instance.
+ * \param outfile Binary topology output file.
+ * \return Zero on success, otherwise a negative error code
+ */
+int snd_tplg_build(snd_tplg_t *tplg, const char *outfile);
+
+/**
+ * \brief Attach private data to topology manifest.
+ * \param tplg Topology instance.
+ * \param data Private data.
+ * \param len Length of data in bytes.
+ * \return Zero on success, otherwise a negative error code
+ */
+int snd_tplg_set_manifest_data(snd_tplg_t *tplg, const void *data, int len);
+
+/**
+ * \brief Set an optional vendor specific version number.
+ * \param tplg Topology instance.
+ * \param version Vendor specific version number.
+ * \return Zero on success, otherwise a negative error code
+ */
+int snd_tplg_set_version(snd_tplg_t *tplg, unsigned int version);
+
+/* \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_TOPOLOGY_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/use-case.h b/thirdparty/linuxbsd_headers/alsa/use-case.h
new file mode 100644
index 0000000000..8911645b5c
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/use-case.h
@@ -0,0 +1,432 @@
+/**
+ * \file include/use-case.h
+ * \brief use case interface for the ALSA driver
+ * \author Liam Girdwood <lrg@slimlogic.co.uk>
+ * \author Stefan Schmidt <stefan@slimlogic.co.uk>
+ * \author Jaroslav Kysela <perex@perex.cz>
+ * \author Justin Xu <justinx@slimlogic.co.uk>
+ * \date 2008-2010
+ */
+/*
+ *
+ *  This library is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU Lesser General Public License as
+ *  published by the Free Software Foundation; either version 2.1 of
+ *  the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ *  Copyright (C) 2008-2010 SlimLogic Ltd
+ *  Copyright (C) 2010 Wolfson Microelectronics PLC
+ *  Copyright (C) 2010 Texas Instruments Inc.
+ *
+ *  Support for the verb/device/modifier core logic and API,
+ *  command line tool and file parser was kindly sponsored by
+ *  Texas Instruments Inc.
+ *  Support for multiple active modifiers and devices,
+ *  transition sequences, multiple client access and user defined use
+ *  cases was kindly sponsored by Wolfson Microelectronics PLC.
+ */
+
+#ifndef __ALSA_USE_CASE_H
+#define __ALSA_USE_CASE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *  \defgroup ucm Use Case Interface
+ *  The ALSA Use Case manager interface.
+ *  See \ref Usecase page for more details.
+ *  \{
+ */
+
+/*! \page Usecase ALSA Use Case Interface
+ *
+ * The use case manager works by configuring the sound card ALSA kcontrols to
+ * change the hardware digital and analog audio routing to match the requested
+ * device use case. The use case manager kcontrol configurations are stored in
+ * easy to modify text files.
+ *
+ * An audio use case can be defined by a verb and device parameter. The verb
+ * describes the use case action i.e. a phone call, listening to music, recording
+ * a conversation etc. The device describes the physical audio capture and playback
+ * hardware i.e. headphones, phone handset, bluetooth headset, etc.
+ *
+ * It's intended clients will mostly only need to set the use case verb and
+ * device for each system use case change (as the verb and device parameters
+ * cover most audio use cases).
+ *
+ * However there are times when a use case has to be modified at runtime. e.g.
+ *
+ *  + Incoming phone call when the device is playing music
+ *  + Recording sections of a phone call
+ *  + Playing tones during a call.
+ *
+ * In order to allow asynchronous runtime use case adaptations, we have a third
+ * optional modifier parameter that can be used to further configure
+ * the use case during live audio runtime.
+ *
+ * This interface allows clients to :-
+ *
+ *  + Query the supported use case verbs, devices and modifiers for the machine.
+ *  + Set and Get use case verbs, devices and modifiers for the machine.
+ *  + Get the ALSA PCM playback and capture device PCMs for use case verb,
+ *     use case device and modifier.
+ *  + Get the TQ parameter for each use case verb, use case device and
+ *     modifier.
+ *  + Get the ALSA master playback and capture volume/switch kcontrols
+ *     for each use case.
+ */
+
+
+/*
+ * Use Case Verb.
+ *
+ * The use case verb is the main device audio action. e.g. the "HiFi" use
+ * case verb will configure the audio hardware for HiFi Music playback
+ * and capture.
+ */
+#define SND_USE_CASE_VERB_INACTIVE		"Inactive"		/**< Inactive Verb */
+#define SND_USE_CASE_VERB_HIFI			"HiFi"			/**< HiFi Verb */
+#define SND_USE_CASE_VERB_HIFI_LOW_POWER	"HiFi Low Power"	/**< HiFi Low Power Verb */
+#define SND_USE_CASE_VERB_VOICE			"Voice"			/**< Voice Verb */
+#define SND_USE_CASE_VERB_VOICE_LOW_POWER	"Voice Low Power"	/**< Voice Low Power Verb */
+#define SND_USE_CASE_VERB_VOICECALL		"Voice Call"		/**< Voice Call Verb */
+#define SND_USE_CASE_VERB_IP_VOICECALL		"Voice Call IP"		/**< Voice Call IP Verb */
+#define SND_USE_CASE_VERB_ANALOG_RADIO		"FM Analog Radio"	/**< FM Analog Radio Verb */
+#define SND_USE_CASE_VERB_DIGITAL_RADIO		"FM Digital Radio"	/**< FM Digital Radio Verb */
+/* add new verbs to end of list */
+
+
+/*
+ * Use Case Device.
+ *
+ * Physical system devices the render and capture audio. Devices can be OR'ed
+ * together to support audio on simultaneous devices.
+ */
+#define SND_USE_CASE_DEV_NONE		"None"		/**< None Device */
+#define SND_USE_CASE_DEV_SPEAKER	"Speaker"	/**< Speaker Device */
+#define SND_USE_CASE_DEV_LINE		"Line"		/**< Line Device */
+#define SND_USE_CASE_DEV_HEADPHONES	"Headphones"	/**< Headphones Device */
+#define SND_USE_CASE_DEV_HEADSET	"Headset"	/**< Headset Device */
+#define SND_USE_CASE_DEV_HANDSET	"Handset"	/**< Handset Device */
+#define SND_USE_CASE_DEV_BLUETOOTH	"Bluetooth"	/**< Bluetooth Device */
+#define SND_USE_CASE_DEV_EARPIECE	"Earpiece"	/**< Earpiece Device */
+#define SND_USE_CASE_DEV_SPDIF		"SPDIF"		/**< SPDIF Device */
+#define SND_USE_CASE_DEV_HDMI		"HDMI"		/**< HDMI Device */
+/* add new devices to end of list */
+
+
+/*
+ * Use Case Modifiers.
+ *
+ * The use case modifier allows runtime configuration changes to deal with
+ * asynchronous events.
+ *
+ * e.g. to record a voice call :-
+ *  1. Set verb to SND_USE_CASE_VERB_VOICECALL (for voice call)
+ *  2. Set modifier SND_USE_CASE_MOD_CAPTURE_VOICE when capture required.
+ *  3. Call snd_use_case_get("CapturePCM") to get ALSA source PCM name
+ *     with captured voice pcm data.
+ *
+ * e.g. to play a ring tone when listenin to MP3 Music :-
+ *  1. Set verb to SND_USE_CASE_VERB_HIFI (for MP3 playback)
+ *  2. Set modifier to SND_USE_CASE_MOD_PLAY_TONE when incoming call happens.
+ *  3. Call snd_use_case_get("PlaybackPCM") to get ALSA PCM sink name for
+ *     ringtone pcm data.
+ */
+#define SND_USE_CASE_MOD_CAPTURE_VOICE		"Capture Voice"		/**< Capture Voice Modifier */
+#define SND_USE_CASE_MOD_CAPTURE_MUSIC		"Capture Music"		/**< Capture Music Modifier */
+#define SND_USE_CASE_MOD_PLAY_MUSIC		"Play Music"		/**< Play Music Modifier */
+#define SND_USE_CASE_MOD_PLAY_VOICE		"Play Voice"		/**< Play Voice Modifier */
+#define SND_USE_CASE_MOD_PLAY_TONE		"Play Tone"		/**< Play Tone Modifier */
+#define SND_USE_CASE_MOD_ECHO_REF		"Echo Reference"	/**< Echo Reference Modifier */
+/* add new modifiers to end of list */
+
+
+/**
+ * TQ - Tone Quality
+ *
+ * The interface allows clients to determine the audio TQ required for each
+ * use case verb and modifier. It's intended as an optional hint to the
+ * audio driver in order to lower power consumption.
+ *
+ */
+#define SND_USE_CASE_TQ_MUSIC		"Music"		/**< Music Tone Quality */
+#define SND_USE_CASE_TQ_VOICE		"Voice"		/**< Voice Tone Quality */
+#define SND_USE_CASE_TQ_TONES		"Tones"		/**< Tones Tone Quality */
+
+/** use case container */
+typedef struct snd_use_case_mgr snd_use_case_mgr_t;
+
+/**
+ * \brief Create an identifier
+ * \param fmt Format (sprintf like)
+ * \param ... Optional arguments for sprintf like format
+ * \return Allocated string identifier or NULL on error
+ */
+char *snd_use_case_identifier(const char *fmt, ...);
+
+/**
+ * \brief Free a string list
+ * \param list The string list to free
+ * \param items Count of strings
+ * \return Zero if success, otherwise a negative error code
+ */
+int snd_use_case_free_list(const char *list[], int items);
+
+/**
+ * \brief Obtain a list of entries
+ * \param uc_mgr Use case manager (may be NULL - card list)
+ * \param identifier (may be NULL - card list)
+ * \param list Returned allocated list
+ * \return Number of list entries if success, otherwise a negative error code
+ *
+ * Defined identifiers:
+ *   - NULL			- get card list
+ *				 (in pair cardname+comment)
+ *   - _verbs			- get verb list
+ *				  (in pair verb+comment)
+ *   - _devices[/{verb}]	- get list of supported devices
+ *				  (in pair device+comment)
+ *   - _modifiers[/{verb}]	- get list of supported modifiers
+ *				  (in pair modifier+comment)
+ *   - TQ[/{verb}]		- get list of TQ identifiers
+ *   - _enadevs			- get list of enabled devices
+ *   - _enamods			- get list of enabled modifiers
+ *
+ *   - _supporteddevs/{modifier}|{device}[/{verb}]   - list of supported devices
+ *   - _conflictingdevs/{modifier}|{device}[/{verb}] - list of conflicting devices
+ *
+ *   Note that at most one of the supported/conflicting devs lists has
+ *   any entries, and when neither is present, all devices are supported.
+ *
+ */
+int snd_use_case_get_list(snd_use_case_mgr_t *uc_mgr,
+                          const char *identifier,
+                          const char **list[]);
+
+
+/**
+ * \brief Get current - string
+ * \param uc_mgr Use case manager
+ * \param identifier 
+ * \param value Value pointer
+ * \return Zero if success, otherwise a negative error code
+ *
+ * Note: The returned string is dynamically allocated, use free() to
+ * deallocate this string. (Yes, the value parameter shouldn't be marked as
+ * "const", but it's too late to fix it, sorry about that.)
+ *
+ * Known identifiers:
+ *   - NULL 		- return current card
+ *   - _verb		- return current verb
+ *
+ *   - [=]{NAME}[/[{modifier}|{/device}][/{verb}]]
+ *                      - value identifier {NAME}
+ *                      - Search starts at given modifier or device if any,
+ *                          else at a verb
+ *                      - Search starts at given verb if any,
+ *                          else current verb
+ *                      - Searches modifier/device, then verb, then defaults
+ *                      - Specify a leading "=" to search only the exact
+ *                        device/modifier/verb specified, and not search
+ *                        through each object in turn.
+ *                      - Examples:
+ *                          - "PlaybackPCM/Play Music"
+ *                          - "CapturePCM/SPDIF"
+ *                          - From ValueDefaults only:
+ *                              "=Variable"
+ *                          - From current active verb:
+ *                              "=Variable//"
+ *                          - From verb "Verb":
+ *                              "=Variable//Verb"
+ *                          - From "Modifier" in current active verb:
+ *                              "=Variable/Modifier/"
+ *                          - From "Modifier" in "Verb":
+ *                              "=Variable/Modifier/Verb"
+ *
+ * Recommended names for values:
+ *   - TQ
+ *      - Tone Quality
+ *   - PlaybackPCM
+ *      - full PCM playback device name
+ *   - PlaybackPCMIsDummy
+ *      - Valid values: "yes" and "no". If set to "yes", the PCM named by the
+ *        PlaybackPCM value is a dummy device, meaning that opening it enables
+ *        an audio path in the hardware, but writing to the PCM device has no
+ *        effect.
+ *   - CapturePCM
+ *      - full PCM capture device name
+ *   - CapturePCMIsDummy
+ *      - Valid values: "yes" and "no". If set to "yes", the PCM named by the
+ *        CapturePCM value is a dummy device, meaning that opening it enables
+ *        an audio path in the hardware, but reading from the PCM device has no
+ *        effect.
+ *   - PlaybackRate
+ *      - playback device sample rate
+ *   - PlaybackChannels
+ *      - playback device channel count
+ *   - PlaybackCTL
+ *      - playback control device name
+ *   - PlaybackVolume
+ *      - playback control volume ID string
+ *   - PlaybackSwitch
+ *      - playback control switch ID string
+ *   - CaptureRate
+ *      - capture device sample rate
+ *   - CaptureChannels
+ *      - capture device channel count
+ *   - CaptureCTL
+ *      - capture control device name
+ *   - CaptureVolume
+ *      - capture control volume ID string
+ *   - CaptureSwitch
+ *      - capture control switch ID string
+ *   - PlaybackMixer
+ *      - name of playback mixer
+ *   - PlaybackMixerID
+ *      - mixer playback ID
+ *   - CaptureMixer
+ *      - name of capture mixer
+ *   - CaptureMixerID
+ *      - mixer capture ID
+ *   - JackControl, JackDev, JackHWMute
+ *      - Jack information for a device. The jack status can be reported via
+ *        a kcontrol and/or via an input device. **JackControl** is the
+ *        kcontrol name of the jack, and **JackDev** is the input device id of
+ *        the jack (if the full input device path is /dev/input/by-id/foo, the
+ *        JackDev value should be "foo"). UCM configuration files should
+ *        contain both JackControl and JackDev when possible, because
+ *        applications are likely to support only one or the other.
+ *
+ *        If **JackHWMute** is set, it indicates that when the jack is plugged
+ *        in, the hardware automatically mutes some other device(s). The
+ *        JackHWMute value is a space-separated list of device names (this
+ *        isn't compatible with device names with spaces in them, so don't use
+ *        such device names!). Note that JackHWMute should be used only when
+ *        the hardware enforces the automatic muting. If the hardware doesn't
+ *        enforce any muting, it may still be tempting to set JackHWMute to
+ *        trick upper software layers to e.g. automatically mute speakers when
+ *        headphones are plugged in, but that's application policy
+ *        configuration that doesn't belong to UCM configuration files.
+ */
+int snd_use_case_get(snd_use_case_mgr_t *uc_mgr,
+                     const char *identifier,
+                     const char **value);
+
+/**
+ * \brief Get current - integer
+ * \param uc_mgr Use case manager
+ * \param identifier 
+ * \param value result 
+ * \return Zero if success, otherwise a negative error code
+ *
+ * Known identifiers:
+ *   - _devstatus/{device}	- return status for given device
+ *   - _modstatus/{modifier}	- return status for given modifier
+ */
+int snd_use_case_geti(snd_use_case_mgr_t *uc_mgr,
+		      const char *identifier,
+		      long *value);
+
+/**
+ * \brief Set new
+ * \param uc_mgr Use case manager
+ * \param identifier
+ * \param value Value
+ * \return Zero if success, otherwise a negative error code
+ *
+ * Known identifiers:
+ *   - _verb			- set current verb = value
+ *   - _enadev			- enable given device = value
+ *   - _disdev			- disable given device = value
+ *   - _swdev/{old_device}	- new_device = value
+ *				  - disable old_device and then enable new_device
+ *				  - if old_device is not enabled just return
+ *				  - check transmit sequence firstly
+ *   - _enamod			- enable given modifier = value
+ *   - _dismod			- disable given modifier = value
+ *   - _swmod/{old_modifier}	- new_modifier = value
+ *				  - disable old_modifier and then enable new_modifier
+ *				  - if old_modifier is not enabled just return
+ *				  - check transmit sequence firstly
+ */
+int snd_use_case_set(snd_use_case_mgr_t *uc_mgr,
+                     const char *identifier,
+                     const char *value);
+
+/**
+ * \brief Open and initialise use case core for sound card
+ * \param uc_mgr Returned use case manager pointer
+ * \param card_name Sound card name.
+ * \return zero if success, otherwise a negative error code
+ */
+int snd_use_case_mgr_open(snd_use_case_mgr_t **uc_mgr, const char *card_name);
+
+
+/**
+ * \brief Reload and re-parse use case configuration files for sound card.
+ * \param uc_mgr Use case manager
+ * \return zero if success, otherwise a negative error code
+ */
+int snd_use_case_mgr_reload(snd_use_case_mgr_t *uc_mgr);
+
+/**
+ * \brief Close use case manager
+ * \param uc_mgr Use case manager
+ * \return zero if success, otherwise a negative error code
+ */
+int snd_use_case_mgr_close(snd_use_case_mgr_t *uc_mgr);
+
+/**
+ * \brief Reset use case manager verb, device, modifier to deafult settings.
+ * \param uc_mgr Use case manager
+ * \return zero if success, otherwise a negative error code
+ */
+int snd_use_case_mgr_reset(snd_use_case_mgr_t *uc_mgr);
+
+/*
+ * helper functions
+ */
+
+/**
+ * \brief Obtain a list of cards
+ * \param list Returned allocated list
+ * \return Number of list entries if success, otherwise a negative error code
+ */
+static __inline__ int snd_use_case_card_list(const char **list[])
+{
+	return snd_use_case_get_list(NULL, NULL, list);
+}
+
+/**
+ * \brief Obtain a list of verbs
+ * \param uc_mgr Use case manager
+ * \param list Returned list of verbs
+ * \return Number of list entries if success, otherwise a negative error code
+ */
+static __inline__ int snd_use_case_verb_list(snd_use_case_mgr_t *uc_mgr,
+					 const char **list[])
+{
+	return snd_use_case_get_list(uc_mgr, "_verbs", list);
+}
+
+/**
+ *  \}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ALSA_USE_CASE_H */
diff --git a/thirdparty/linuxbsd_headers/alsa/version.h b/thirdparty/linuxbsd_headers/alsa/version.h
new file mode 100644
index 0000000000..661ec6c8e2
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/alsa/version.h
@@ -0,0 +1,15 @@
+/*
+ *  version.h
+ */
+
+#define SND_LIB_MAJOR		1 /**< major number of library version */
+#define SND_LIB_MINOR		1 /**< minor number of library version */
+#define SND_LIB_SUBMINOR	3 /**< subminor number of library version */
+#define SND_LIB_EXTRAVER	1000000 /**< extra version number, used mainly for betas */
+/** library version */
+#define SND_LIB_VERSION		((SND_LIB_MAJOR<<16)|\
+				 (SND_LIB_MINOR<<8)|\
+				  SND_LIB_SUBMINOR)
+/** library version (string) */
+#define SND_LIB_VERSION_STR	"1.1.3"
+
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-address.h b/thirdparty/linuxbsd_headers/dbus/dbus-address.h
new file mode 100644
index 0000000000..fefb320ea3
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-address.h
@@ -0,0 +1,86 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-address.h  Server address parser.
+ *
+ * Copyright (C) 2003  CodeFactory AB
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_ADDRESS_H
+#define DBUS_ADDRESS_H
+
+#include <dbus/dbus-types.h>
+#include <dbus/dbus-errors.h>
+
+DBUS_BEGIN_DECLS
+
+/**
+ * @addtogroup DBusAddress
+ * @{
+ */
+
+/** Opaque type representing one of the semicolon-separated items in an address */
+typedef struct DBusAddressEntry DBusAddressEntry;
+
+DBUS_EXPORT
+dbus_bool_t dbus_parse_address            (const char         *address,
+					   DBusAddressEntry ***entry_result,
+					   int                *array_len,
+					   DBusError          *error);
+DBUS_EXPORT
+const char *dbus_address_entry_get_value  (DBusAddressEntry   *entry,
+					   const char         *key);
+DBUS_EXPORT
+const char *dbus_address_entry_get_method (DBusAddressEntry   *entry);
+DBUS_EXPORT
+void        dbus_address_entries_free     (DBusAddressEntry  **entries);
+
+DBUS_EXPORT
+char* dbus_address_escape_value   (const char *value);
+DBUS_EXPORT
+char* dbus_address_unescape_value (const char *value,
+                                   DBusError  *error);
+
+/**
+ * Clear a variable or struct member that contains an array of #DBusAddressEntry.
+ * If it does not contain #NULL, the entries that were previously
+ * there are freed with dbus_address_entries_free().
+ *
+ * This is similar to dbus_clear_connection(): see that function
+ * for more details.
+ *
+ * @param pointer_to_entries A pointer to a variable or struct member.
+ * pointer_to_entries must not be #NULL, but *pointer_to_entries
+ * may be #NULL.
+ */
+static inline void
+dbus_clear_address_entries (DBusAddressEntry ***pointer_to_entries)
+{
+  _dbus_clear_pointer_impl (DBusAddressEntry *, pointer_to_entries,
+                            dbus_address_entries_free);
+}
+
+/** @} */
+
+DBUS_END_DECLS
+
+#endif /* DBUS_ADDRESS_H */
+
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-arch-deps.h b/thirdparty/linuxbsd_headers/dbus/dbus-arch-deps.h
new file mode 100644
index 0000000000..37010b3b5d
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-arch-deps.h
@@ -0,0 +1,61 @@
+/* -*- mode: C; c-file-style: "gnu" -*- */
+/* dbus-arch-deps.h Header with architecture/compiler specific information, installed to libdir
+ *
+ * Copyright (C) 2003 Red Hat, Inc.
+ *
+ * Licensed under the Academic Free License version 2.0
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_ARCH_DEPS_H
+#define DBUS_ARCH_DEPS_H
+
+#include <dbus/dbus-macros.h>
+
+DBUS_BEGIN_DECLS
+
+/* D-Bus no longer supports platforms with no 64-bit integer type. */
+#define DBUS_HAVE_INT64 1
+_DBUS_GNUC_EXTENSION typedef long dbus_int64_t;
+_DBUS_GNUC_EXTENSION typedef unsigned long dbus_uint64_t;
+
+#define DBUS_INT64_CONSTANT(val)  (_DBUS_GNUC_EXTENSION (val##L))
+#define DBUS_UINT64_CONSTANT(val) (_DBUS_GNUC_EXTENSION (val##UL))
+
+typedef int dbus_int32_t;
+typedef unsigned int dbus_uint32_t;
+
+typedef short dbus_int16_t;
+typedef unsigned short dbus_uint16_t;
+
+/* This is not really arch-dependent, but it's not worth
+ * creating an additional generated header just for this
+ */
+#define DBUS_MAJOR_VERSION 1
+#define DBUS_MINOR_VERSION 12
+#define DBUS_MICRO_VERSION 2
+
+#define DBUS_VERSION_STRING "1.12.2"
+
+#define DBUS_VERSION ((1 << 16) | (12 << 8) | (2)) 
+
+DBUS_END_DECLS
+
+#endif /* DBUS_ARCH_DEPS_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-bus.h b/thirdparty/linuxbsd_headers/dbus/dbus-bus.h
new file mode 100644
index 0000000000..02a95711d0
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-bus.h
@@ -0,0 +1,95 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-bus.h  Convenience functions for communicating with the bus.
+ *
+ * Copyright (C) 2003  CodeFactory AB
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_BUS_H
+#define DBUS_BUS_H
+
+#include <dbus/dbus-connection.h>
+
+DBUS_BEGIN_DECLS
+
+/**
+ * @addtogroup DBusBus
+ * @{
+ */
+
+DBUS_EXPORT
+DBusConnection *dbus_bus_get              (DBusBusType     type,
+					   DBusError      *error);
+DBUS_EXPORT
+DBusConnection *dbus_bus_get_private      (DBusBusType     type,
+					   DBusError      *error);
+
+DBUS_EXPORT
+dbus_bool_t     dbus_bus_register         (DBusConnection *connection,
+					   DBusError      *error);
+DBUS_EXPORT
+dbus_bool_t     dbus_bus_set_unique_name  (DBusConnection *connection,
+					   const char     *unique_name);
+DBUS_EXPORT
+const char*     dbus_bus_get_unique_name  (DBusConnection *connection);
+DBUS_EXPORT
+unsigned long   dbus_bus_get_unix_user    (DBusConnection *connection,
+			                   const char     *name,
+                                           DBusError      *error);
+DBUS_EXPORT
+char*           dbus_bus_get_id           (DBusConnection *connection,
+                                           DBusError      *error);
+DBUS_EXPORT
+int             dbus_bus_request_name     (DBusConnection *connection,
+					   const char     *name,
+					   unsigned int    flags,
+					   DBusError      *error);
+DBUS_EXPORT
+int             dbus_bus_release_name     (DBusConnection *connection,
+					   const char     *name,
+					   DBusError      *error);
+DBUS_EXPORT
+dbus_bool_t     dbus_bus_name_has_owner   (DBusConnection *connection,
+					   const char     *name,
+					   DBusError      *error);
+
+DBUS_EXPORT
+dbus_bool_t     dbus_bus_start_service_by_name (DBusConnection *connection,
+                                                const char     *name,
+                                                dbus_uint32_t   flags,
+                                                dbus_uint32_t  *reply,
+                                                DBusError      *error);
+
+DBUS_EXPORT
+void            dbus_bus_add_match        (DBusConnection *connection,
+                                           const char     *rule,
+                                           DBusError      *error);
+DBUS_EXPORT
+void            dbus_bus_remove_match     (DBusConnection *connection,
+                                           const char     *rule,
+                                           DBusError      *error);
+
+/** @} */
+
+DBUS_END_DECLS
+
+#endif /* DBUS_BUS_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-connection.h b/thirdparty/linuxbsd_headers/dbus/dbus-connection.h
new file mode 100644
index 0000000000..bed5424216
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-connection.h
@@ -0,0 +1,526 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-connection.h DBusConnection object
+ *
+ * Copyright (C) 2002, 2003  Red Hat Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_CONNECTION_H
+#define DBUS_CONNECTION_H
+
+#include <dbus/dbus-errors.h>
+#include <dbus/dbus-macros.h>
+#include <dbus/dbus-memory.h>
+#include <dbus/dbus-message.h>
+#include <dbus/dbus-shared.h>
+
+DBUS_BEGIN_DECLS
+
+/**
+ * @addtogroup DBusConnection
+ * @{
+ */
+
+/* documented in dbus-watch.c */
+typedef struct DBusWatch DBusWatch;
+/* documented in dbus-timeout.c */
+typedef struct DBusTimeout DBusTimeout;
+/** Opaque type representing preallocated resources so a message can be sent without further memory allocation. */
+typedef struct DBusPreallocatedSend DBusPreallocatedSend;
+/** Opaque type representing a method call that has not yet received a reply. */
+typedef struct DBusPendingCall DBusPendingCall;
+/** Opaque type representing a connection to a remote application and associated incoming/outgoing message queues. */
+typedef struct DBusConnection DBusConnection;
+/** Set of functions that must be implemented to handle messages sent to a particular object path. */
+typedef struct DBusObjectPathVTable DBusObjectPathVTable;
+
+/**
+ * Indicates the status of a #DBusWatch.
+ */
+typedef enum
+{
+  DBUS_WATCH_READABLE = 1 << 0, /**< As in POLLIN */
+  DBUS_WATCH_WRITABLE = 1 << 1, /**< As in POLLOUT */
+  DBUS_WATCH_ERROR    = 1 << 2, /**< As in POLLERR (can't watch for
+                                 *   this, but can be present in
+                                 *   current state passed to
+                                 *   dbus_watch_handle()).
+                                 */
+  DBUS_WATCH_HANGUP   = 1 << 3  /**< As in POLLHUP (can't watch for
+                                 *   it, but can be present in current
+                                 *   state passed to
+                                 *   dbus_watch_handle()).
+                                 */
+  /* Internal to libdbus, there is also _DBUS_WATCH_NVAL in dbus-watch.h */
+} DBusWatchFlags;
+
+/**
+ * Indicates the status of incoming data on a #DBusConnection. This determines whether
+ * dbus_connection_dispatch() needs to be called.
+ */
+typedef enum
+{
+  DBUS_DISPATCH_DATA_REMAINS,  /**< There is more data to potentially convert to messages. */
+  DBUS_DISPATCH_COMPLETE,      /**< All currently available data has been processed. */
+  DBUS_DISPATCH_NEED_MEMORY    /**< More memory is needed to continue. */
+} DBusDispatchStatus;
+
+/** Called when libdbus needs a new watch to be monitored by the main
+ * loop. Returns #FALSE if it lacks enough memory to add the
+ * watch. Set by dbus_connection_set_watch_functions() or
+ * dbus_server_set_watch_functions().
+ */
+typedef dbus_bool_t (* DBusAddWatchFunction)       (DBusWatch      *watch,
+                                                    void           *data);
+/** Called when dbus_watch_get_enabled() may return a different value
+ *  than it did before.  Set by dbus_connection_set_watch_functions()
+ *  or dbus_server_set_watch_functions().
+ */
+typedef void        (* DBusWatchToggledFunction)   (DBusWatch      *watch,
+                                                    void           *data);
+/** Called when libdbus no longer needs a watch to be monitored by the
+ * main loop. Set by dbus_connection_set_watch_functions() or
+ * dbus_server_set_watch_functions().
+ */
+typedef void        (* DBusRemoveWatchFunction)    (DBusWatch      *watch,
+                                                    void           *data);
+/** Called when libdbus needs a new timeout to be monitored by the main
+ * loop. Returns #FALSE if it lacks enough memory to add the
+ * watch. Set by dbus_connection_set_timeout_functions() or
+ * dbus_server_set_timeout_functions().
+ */
+typedef dbus_bool_t (* DBusAddTimeoutFunction)     (DBusTimeout    *timeout,
+                                                    void           *data);
+/** Called when dbus_timeout_get_enabled() may return a different
+ * value than it did before.
+ * Set by dbus_connection_set_timeout_functions() or
+ * dbus_server_set_timeout_functions().
+ */
+typedef void        (* DBusTimeoutToggledFunction) (DBusTimeout    *timeout,
+                                                    void           *data);
+/** Called when libdbus no longer needs a timeout to be monitored by the
+ * main loop. Set by dbus_connection_set_timeout_functions() or
+ * dbus_server_set_timeout_functions().
+ */
+typedef void        (* DBusRemoveTimeoutFunction)  (DBusTimeout    *timeout,
+                                                    void           *data);
+/** Called when the return value of dbus_connection_get_dispatch_status()
+ * may have changed. Set with dbus_connection_set_dispatch_status_function().
+ */
+typedef void        (* DBusDispatchStatusFunction) (DBusConnection *connection,
+                                                    DBusDispatchStatus new_status,
+                                                    void           *data);
+/**
+ * Called when the main loop's thread should be notified that there's now work
+ * to do. Set with dbus_connection_set_wakeup_main_function().
+ */
+typedef void        (* DBusWakeupMainFunction)     (void           *data);
+
+/**
+ * Called during authentication to check whether the given UNIX user
+ * ID is allowed to connect, if the client tried to auth as a UNIX
+ * user ID. Normally on Windows this would never happen. Set with
+ * dbus_connection_set_unix_user_function().
+ */ 
+typedef dbus_bool_t (* DBusAllowUnixUserFunction)  (DBusConnection *connection,
+                                                    unsigned long   uid,
+                                                    void           *data);
+
+/**
+ * Called during authentication to check whether the given Windows user
+ * ID is allowed to connect, if the client tried to auth as a Windows
+ * user ID. Normally on UNIX this would never happen. Set with
+ * dbus_connection_set_windows_user_function().
+ */ 
+typedef dbus_bool_t (* DBusAllowWindowsUserFunction)  (DBusConnection *connection,
+                                                       const char     *user_sid,
+                                                       void           *data);
+
+
+/**
+ * Called when a pending call now has a reply available. Set with
+ * dbus_pending_call_set_notify().
+ */
+typedef void (* DBusPendingCallNotifyFunction) (DBusPendingCall *pending,
+                                                void            *user_data);
+
+/**
+ * Called when a message needs to be handled. The result indicates whether or
+ * not more handlers should be run. Set with dbus_connection_add_filter().
+ */
+typedef DBusHandlerResult (* DBusHandleMessageFunction) (DBusConnection     *connection,
+                                                         DBusMessage        *message,
+                                                         void               *user_data);
+DBUS_EXPORT
+DBusConnection*    dbus_connection_open                         (const char                 *address,
+                                                                 DBusError                  *error);
+DBUS_EXPORT
+DBusConnection*    dbus_connection_open_private                 (const char                 *address,
+                                                                 DBusError                  *error);
+DBUS_EXPORT
+DBusConnection*    dbus_connection_ref                          (DBusConnection             *connection);
+DBUS_EXPORT
+void               dbus_connection_unref                        (DBusConnection             *connection);
+DBUS_EXPORT
+void               dbus_connection_close                        (DBusConnection             *connection);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_get_is_connected             (DBusConnection             *connection);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_get_is_authenticated         (DBusConnection             *connection);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_get_is_anonymous             (DBusConnection             *connection);
+DBUS_EXPORT
+char*              dbus_connection_get_server_id                (DBusConnection             *connection);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_can_send_type                (DBusConnection             *connection,
+                                                                 int                         type);
+
+DBUS_EXPORT
+void               dbus_connection_set_exit_on_disconnect       (DBusConnection             *connection,
+                                                                 dbus_bool_t                 exit_on_disconnect);
+DBUS_EXPORT
+void               dbus_connection_flush                        (DBusConnection             *connection);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_read_write_dispatch          (DBusConnection             *connection,
+                                                                 int                         timeout_milliseconds);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_read_write                   (DBusConnection             *connection,
+                                                                 int                         timeout_milliseconds);
+DBUS_EXPORT
+DBusMessage*       dbus_connection_borrow_message               (DBusConnection             *connection);
+DBUS_EXPORT
+void               dbus_connection_return_message               (DBusConnection             *connection,
+                                                                 DBusMessage                *message);
+DBUS_EXPORT
+void               dbus_connection_steal_borrowed_message       (DBusConnection             *connection,
+                                                                 DBusMessage                *message);
+DBUS_EXPORT
+DBusMessage*       dbus_connection_pop_message                  (DBusConnection             *connection);
+DBUS_EXPORT
+DBusDispatchStatus dbus_connection_get_dispatch_status          (DBusConnection             *connection);
+DBUS_EXPORT
+DBusDispatchStatus dbus_connection_dispatch                     (DBusConnection             *connection);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_has_messages_to_send         (DBusConnection *connection);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_send                         (DBusConnection             *connection,
+                                                                 DBusMessage                *message,
+                                                                 dbus_uint32_t              *client_serial);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_send_with_reply              (DBusConnection             *connection,
+                                                                 DBusMessage                *message,
+                                                                 DBusPendingCall           **pending_return,
+                                                                 int                         timeout_milliseconds);
+DBUS_EXPORT
+DBusMessage *      dbus_connection_send_with_reply_and_block    (DBusConnection             *connection,
+                                                                 DBusMessage                *message,
+                                                                 int                         timeout_milliseconds,
+                                                                 DBusError                  *error);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_set_watch_functions          (DBusConnection             *connection,
+                                                                 DBusAddWatchFunction        add_function,
+                                                                 DBusRemoveWatchFunction     remove_function,
+                                                                 DBusWatchToggledFunction    toggled_function,
+                                                                 void                       *data,
+                                                                 DBusFreeFunction            free_data_function);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_set_timeout_functions        (DBusConnection             *connection,
+                                                                 DBusAddTimeoutFunction      add_function,
+                                                                 DBusRemoveTimeoutFunction   remove_function,
+                                                                 DBusTimeoutToggledFunction  toggled_function,
+                                                                 void                       *data,
+                                                                 DBusFreeFunction            free_data_function);
+DBUS_EXPORT
+void               dbus_connection_set_wakeup_main_function     (DBusConnection             *connection,
+                                                                 DBusWakeupMainFunction      wakeup_main_function,
+                                                                 void                       *data,
+                                                                 DBusFreeFunction            free_data_function);
+DBUS_EXPORT
+void               dbus_connection_set_dispatch_status_function (DBusConnection             *connection,
+                                                                 DBusDispatchStatusFunction  function,
+                                                                 void                       *data,
+                                                                 DBusFreeFunction            free_data_function);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_get_unix_user                (DBusConnection             *connection,
+                                                                 unsigned long              *uid);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_get_unix_process_id          (DBusConnection             *connection,
+                                                                 unsigned long              *pid);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_get_adt_audit_session_data   (DBusConnection             *connection,
+                                                                 void                      **data,
+                                                                 dbus_int32_t               *data_size);
+DBUS_EXPORT
+void               dbus_connection_set_unix_user_function       (DBusConnection             *connection,
+                                                                 DBusAllowUnixUserFunction   function,
+                                                                 void                       *data,
+                                                                 DBusFreeFunction            free_data_function);
+DBUS_EXPORT
+dbus_bool_t        dbus_connection_get_windows_user             (DBusConnection             *connection,
+                                                                 char                      **windows_sid_p); 
+DBUS_EXPORT
+void               dbus_connection_set_windows_user_function    (DBusConnection             *connection,
+                                                                 DBusAllowWindowsUserFunction function,
+                                                                 void                       *data,
+                                                                 DBusFreeFunction            free_data_function);
+DBUS_EXPORT
+void               dbus_connection_set_allow_anonymous          (DBusConnection             *connection,
+                                                                 dbus_bool_t                 value);
+DBUS_EXPORT
+void               dbus_connection_set_route_peer_messages      (DBusConnection             *connection,
+                                                                 dbus_bool_t                 value);
+
+
+/* Filters */
+
+DBUS_EXPORT
+dbus_bool_t dbus_connection_add_filter    (DBusConnection            *connection,
+                                           DBusHandleMessageFunction  function,
+                                           void                      *user_data,
+                                           DBusFreeFunction           free_data_function);
+DBUS_EXPORT
+void        dbus_connection_remove_filter (DBusConnection            *connection,
+                                           DBusHandleMessageFunction  function,
+                                           void                      *user_data);
+
+
+/* Other */
+DBUS_EXPORT
+dbus_bool_t dbus_connection_allocate_data_slot (dbus_int32_t     *slot_p);
+DBUS_EXPORT
+void        dbus_connection_free_data_slot     (dbus_int32_t     *slot_p);
+DBUS_EXPORT
+dbus_bool_t dbus_connection_set_data           (DBusConnection   *connection,
+                                                dbus_int32_t      slot,
+                                                void             *data,
+                                                DBusFreeFunction  free_data_func);
+DBUS_EXPORT
+void*       dbus_connection_get_data           (DBusConnection   *connection,
+                                                dbus_int32_t      slot);
+
+DBUS_EXPORT
+void        dbus_connection_set_change_sigpipe (dbus_bool_t       will_modify_sigpipe); 
+
+DBUS_EXPORT
+void dbus_connection_set_max_message_size  (DBusConnection *connection,
+                                            long            size);
+DBUS_EXPORT
+long dbus_connection_get_max_message_size  (DBusConnection *connection);
+DBUS_EXPORT
+void dbus_connection_set_max_received_size (DBusConnection *connection,
+                                            long            size);
+DBUS_EXPORT
+long dbus_connection_get_max_received_size (DBusConnection *connection);
+
+DBUS_EXPORT
+void dbus_connection_set_max_message_unix_fds (DBusConnection *connection,
+                                               long            n);
+DBUS_EXPORT
+long dbus_connection_get_max_message_unix_fds (DBusConnection *connection);
+DBUS_EXPORT
+void dbus_connection_set_max_received_unix_fds(DBusConnection *connection,
+                                               long            n);
+DBUS_EXPORT
+long dbus_connection_get_max_received_unix_fds(DBusConnection *connection);
+
+DBUS_EXPORT
+long dbus_connection_get_outgoing_size     (DBusConnection *connection);
+DBUS_EXPORT
+long dbus_connection_get_outgoing_unix_fds (DBusConnection *connection);
+
+DBUS_EXPORT
+DBusPreallocatedSend* dbus_connection_preallocate_send       (DBusConnection       *connection);
+DBUS_EXPORT
+void                  dbus_connection_free_preallocated_send (DBusConnection       *connection,
+                                                              DBusPreallocatedSend *preallocated);
+DBUS_EXPORT
+void                  dbus_connection_send_preallocated      (DBusConnection       *connection,
+                                                              DBusPreallocatedSend *preallocated,
+                                                              DBusMessage          *message,
+                                                              dbus_uint32_t        *client_serial);
+
+
+/* Object tree functionality */
+
+/**
+ * Called when a #DBusObjectPathVTable is unregistered (or its connection is freed).
+ * Found in #DBusObjectPathVTable.
+ */
+typedef void              (* DBusObjectPathUnregisterFunction) (DBusConnection  *connection,
+                                                                void            *user_data);
+/**
+ * Called when a message is sent to a registered object path. Found in
+ * #DBusObjectPathVTable which is registered with dbus_connection_register_object_path()
+ * or dbus_connection_register_fallback().
+ */
+typedef DBusHandlerResult (* DBusObjectPathMessageFunction)    (DBusConnection  *connection,
+                                                                DBusMessage     *message,
+                                                                void            *user_data);
+
+/**
+ * Virtual table that must be implemented to handle a portion of the
+ * object path hierarchy. Attach the vtable to a particular path using
+ * dbus_connection_register_object_path() or
+ * dbus_connection_register_fallback().
+ */
+struct DBusObjectPathVTable
+{
+  DBusObjectPathUnregisterFunction   unregister_function; /**< Function to unregister this handler */
+  DBusObjectPathMessageFunction      message_function; /**< Function to handle messages */
+  
+  void (* dbus_internal_pad1) (void *); /**< Reserved for future expansion */
+  void (* dbus_internal_pad2) (void *); /**< Reserved for future expansion */
+  void (* dbus_internal_pad3) (void *); /**< Reserved for future expansion */
+  void (* dbus_internal_pad4) (void *); /**< Reserved for future expansion */
+};
+
+DBUS_EXPORT
+dbus_bool_t dbus_connection_try_register_object_path (DBusConnection              *connection,
+                                                      const char                  *path,
+                                                      const DBusObjectPathVTable  *vtable,
+                                                      void                        *user_data,
+                                                      DBusError                   *error);
+
+DBUS_EXPORT
+dbus_bool_t dbus_connection_register_object_path   (DBusConnection              *connection,
+                                                    const char                  *path,
+                                                    const DBusObjectPathVTable  *vtable,
+                                                    void                        *user_data);
+
+DBUS_EXPORT
+dbus_bool_t dbus_connection_try_register_fallback (DBusConnection              *connection,
+                                                   const char                  *path,
+                                                   const DBusObjectPathVTable  *vtable,
+                                                   void                        *user_data,
+                                                   DBusError                   *error);
+
+DBUS_EXPORT
+dbus_bool_t dbus_connection_register_fallback      (DBusConnection              *connection,
+                                                    const char                  *path,
+                                                    const DBusObjectPathVTable  *vtable,
+                                                    void                        *user_data);
+DBUS_EXPORT
+dbus_bool_t dbus_connection_unregister_object_path (DBusConnection              *connection,
+                                                    const char                  *path);
+
+DBUS_EXPORT
+dbus_bool_t dbus_connection_get_object_path_data   (DBusConnection              *connection,
+                                                    const char                  *path,
+                                                    void                       **data_p);
+
+DBUS_EXPORT
+dbus_bool_t dbus_connection_list_registered        (DBusConnection              *connection,
+                                                    const char                  *parent_path,
+                                                    char                      ***child_entries);
+
+DBUS_EXPORT
+dbus_bool_t dbus_connection_get_unix_fd            (DBusConnection              *connection,
+                                                    int                         *fd);
+DBUS_EXPORT
+dbus_bool_t dbus_connection_get_socket             (DBusConnection              *connection,
+                                                    int                         *fd);
+
+/**
+ * Clear a variable or struct member that contains a #DBusConnection.
+ * If it does not contain #NULL, the connection that was previously
+ * there is unreferenced with dbus_connection_unref().
+ *
+ * For example, this function and the similar functions for
+ * other reference-counted types can be used in code like this:
+ *
+ * @code
+ * DBusConnection *conn = NULL;
+ * struct { ...; DBusMessage *m; ... } *larger_structure = ...;
+ *
+ * ... code that might set conn or m to be non-NULL ...
+ *
+ * dbus_clear_connection (&conn);
+ * dbus_clear_message (&larger_structure->m);
+ * @endcode
+ *
+ * @param pointer_to_connection A pointer to a variable or struct member.
+ * pointer_to_connection must not be #NULL, but *pointer_to_connection
+ * may be #NULL.
+ */
+static inline void
+dbus_clear_connection (DBusConnection **pointer_to_connection)
+{
+  _dbus_clear_pointer_impl (DBusConnection, pointer_to_connection,
+                            dbus_connection_unref);
+}
+
+/** @} */
+
+
+/**
+ * @addtogroup DBusWatch
+ * @{
+ */
+
+#ifndef DBUS_DISABLE_DEPRECATED
+DBUS_EXPORT
+DBUS_DEPRECATED int dbus_watch_get_fd      (DBusWatch        *watch);
+#endif
+
+DBUS_EXPORT
+int          dbus_watch_get_unix_fd (DBusWatch        *watch);
+DBUS_EXPORT
+int          dbus_watch_get_socket  (DBusWatch        *watch);
+DBUS_EXPORT
+unsigned int dbus_watch_get_flags   (DBusWatch        *watch);
+DBUS_EXPORT
+void*        dbus_watch_get_data    (DBusWatch        *watch);
+DBUS_EXPORT
+void         dbus_watch_set_data    (DBusWatch        *watch,
+                                     void             *data,
+                                     DBusFreeFunction  free_data_function);
+DBUS_EXPORT
+dbus_bool_t  dbus_watch_handle      (DBusWatch        *watch,
+                                     unsigned int      flags);
+DBUS_EXPORT
+dbus_bool_t  dbus_watch_get_enabled (DBusWatch        *watch);
+
+/** @} */
+
+/**
+ * @addtogroup DBusTimeout
+ * @{
+ */
+
+DBUS_EXPORT
+int         dbus_timeout_get_interval (DBusTimeout      *timeout);
+DBUS_EXPORT
+void*       dbus_timeout_get_data     (DBusTimeout      *timeout);
+DBUS_EXPORT
+void        dbus_timeout_set_data     (DBusTimeout      *timeout,
+                                       void             *data,
+                                       DBusFreeFunction  free_data_function);
+DBUS_EXPORT
+dbus_bool_t dbus_timeout_handle       (DBusTimeout      *timeout);
+DBUS_EXPORT
+dbus_bool_t dbus_timeout_get_enabled  (DBusTimeout      *timeout);
+
+/** @} */
+
+DBUS_END_DECLS
+
+#endif /* DBUS_CONNECTION_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-errors.h b/thirdparty/linuxbsd_headers/dbus/dbus-errors.h
new file mode 100644
index 0000000000..3804085b9e
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-errors.h
@@ -0,0 +1,90 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-errors.h Error reporting
+ *
+ * Copyright (C) 2002  Red Hat Inc.
+ * Copyright (C) 2003  CodeFactory AB
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_ERROR_H
+#define DBUS_ERROR_H
+
+#include <dbus/dbus-macros.h>
+#include <dbus/dbus-types.h>
+#include <dbus/dbus-protocol.h>
+
+DBUS_BEGIN_DECLS
+
+/**
+ * @addtogroup DBusErrors
+ * @{
+ */
+
+/** Mostly-opaque type representing an error that occurred */
+typedef struct DBusError DBusError;
+
+/**
+ * Object representing an exception.
+ */
+struct DBusError
+{
+  const char *name;    /**< public error name field */
+  const char *message; /**< public error message field */
+
+  unsigned int dummy1 : 1; /**< placeholder */
+  unsigned int dummy2 : 1; /**< placeholder */
+  unsigned int dummy3 : 1; /**< placeholder */
+  unsigned int dummy4 : 1; /**< placeholder */
+  unsigned int dummy5 : 1; /**< placeholder */
+
+  void *padding1; /**< placeholder */
+};
+
+#define DBUS_ERROR_INIT { NULL, NULL, TRUE, 0, 0, 0, 0, NULL }
+
+DBUS_EXPORT
+void        dbus_error_init      (DBusError       *error);
+DBUS_EXPORT
+void        dbus_error_free      (DBusError       *error);
+DBUS_EXPORT
+void        dbus_set_error       (DBusError       *error,
+                                  const char      *name,
+                                  const char      *message,
+                                  ...) _DBUS_GNUC_PRINTF (3, 4);
+DBUS_EXPORT
+void        dbus_set_error_const (DBusError       *error,
+                                  const char      *name,
+                                  const char      *message);
+DBUS_EXPORT
+void        dbus_move_error      (DBusError       *src,
+                                  DBusError       *dest);
+DBUS_EXPORT
+dbus_bool_t dbus_error_has_name  (const DBusError *error,
+                                  const char      *name);
+DBUS_EXPORT
+dbus_bool_t dbus_error_is_set    (const DBusError *error);
+
+/** @} */
+
+DBUS_END_DECLS
+
+#endif /* DBUS_ERROR_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-macros.h b/thirdparty/linuxbsd_headers/dbus/dbus-macros.h
new file mode 100644
index 0000000000..2c8956e30e
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-macros.h
@@ -0,0 +1,240 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-macros.h  generic macros
+ *
+ * Copyright (C) 2002  Red Hat Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_MACROS_H
+#define DBUS_MACROS_H
+
+#ifdef  __cplusplus
+#  define DBUS_BEGIN_DECLS  extern "C" {
+#  define DBUS_END_DECLS    }
+#else
+#  define DBUS_BEGIN_DECLS
+#  define DBUS_END_DECLS
+#endif
+
+#ifndef TRUE
+#  define TRUE 1
+#endif
+#ifndef FALSE
+#  define FALSE 0
+#endif
+
+#ifndef NULL
+#  ifdef __cplusplus
+#    define NULL        (0L)
+#  else /* !__cplusplus */
+#    define NULL        ((void*) 0)
+#  endif /* !__cplusplus */
+#endif
+
+#if  __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)
+#  define DBUS_DEPRECATED __attribute__ ((__deprecated__))
+#elif defined(_MSC_VER) && (_MSC_VER >= 1300)
+#  define DBUS_DEPRECATED __declspec(deprecated)
+#else
+#  define DBUS_DEPRECATED
+#endif
+
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)
+#  define _DBUS_GNUC_EXTENSION __extension__
+#else
+#  define _DBUS_GNUC_EXTENSION
+#endif
+
+#if     (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4)) || \
+         defined(__clang__)
+#define _DBUS_GNUC_PRINTF( format_idx, arg_idx )    \
+  __attribute__((__format__ (__printf__, format_idx, arg_idx)))
+#define _DBUS_GNUC_NORETURN                         \
+  __attribute__((__noreturn__))
+#define _DBUS_GNUC_UNUSED                           \
+  __attribute__((__unused__))
+#else   /* !__GNUC__ */
+#define _DBUS_GNUC_PRINTF( format_idx, arg_idx )
+#define _DBUS_GNUC_NORETURN
+#define _DBUS_GNUC_UNUSED
+#endif  /* !__GNUC__ */
+
+#if    __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
+#define DBUS_MALLOC     __attribute__((__malloc__))
+#else
+#define DBUS_MALLOC
+#endif
+
+#if     (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
+#define DBUS_ALLOC_SIZE(x) __attribute__((__alloc_size__(x)))
+#define DBUS_ALLOC_SIZE2(x,y) __attribute__((__alloc_size__(x,y)))
+#else
+#define DBUS_ALLOC_SIZE(x)
+#define DBUS_ALLOC_SIZE2(x,y)
+#endif
+
+#if    (__GNUC__ > 3) || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)
+#define _DBUS_GNUC_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
+#else
+#define _DBUS_GNUC_WARN_UNUSED_RESULT
+#endif
+
+/** @def _DBUS_GNUC_PRINTF
+ * used to tell gcc about printf format strings
+ */
+/** @def _DBUS_GNUC_NORETURN
+ * used to tell gcc about functions that never return, such as _dbus_abort()
+ */
+/** @def _DBUS_GNUC_WARN_UNUSED_RESULT
+ * used to tell gcc about functions whose result must be used
+ */
+
+/* Normally docs are in .c files, but there isn't a .c file for this. */
+/**
+ * @defgroup DBusMacros Utility macros
+ * @ingroup  DBus
+ * @brief #TRUE, #FALSE, #NULL, and so on
+ *
+ * Utility macros.
+ *
+ * @{
+ */
+
+/**
+ * @def DBUS_BEGIN_DECLS
+ *
+ * Macro used prior to declaring functions in the D-Bus header
+ * files. Expands to "extern "C"" when using a C++ compiler,
+ * and expands to nothing when using a C compiler.
+ *
+ * Please don't use this in your own code, consider it
+ * D-Bus internal.
+ */
+/**
+ * @def DBUS_END_DECLS
+ *
+ * Macro used after declaring functions in the D-Bus header
+ * files. Expands to "}" when using a C++ compiler,
+ * and expands to nothing when using a C compiler.
+ *
+ * Please don't use this in your own code, consider it
+ * D-Bus internal.
+ */
+/**
+ * @def TRUE
+ *
+ * Expands to "1"
+ */
+/**
+ * @def FALSE
+ *
+ * Expands to "0"
+ */
+/**
+ * @def NULL
+ *
+ * A null pointer, defined appropriately for C or C++.
+ */
+/**
+ * @def DBUS_DEPRECATED
+ *
+ * Tells the compiler to warn about a function or type if it's used.
+ * Code marked in this way should also be enclosed in
+ * @code
+ * #ifndef DBUS_DISABLE_DEPRECATED
+ *  deprecated stuff here
+ * #endif
+ * @endcode
+ *
+ * Please don't use this in your own code, consider it
+ * D-Bus internal.
+ */
+/**
+ * @def _DBUS_GNUC_EXTENSION
+ *
+ * Tells gcc not to warn about extensions to the C standard in the
+ * following expression, even if compiling with -pedantic. Do not use
+ * this macro in your own code; please consider it to be internal to libdbus.
+ */
+
+/*
+ * @def DBUS_EXPORT
+ *
+ * Declare the following symbol as public.  This is currently a noop on
+ * platforms other than Windows.
+ */
+
+#if defined(DBUS_EXPORT)
+  /* value forced by compiler command line, don't redefine */
+#elif defined(_WIN32)
+#  if defined(DBUS_STATIC_BUILD)
+#  define DBUS_EXPORT
+#  elif defined(dbus_1_EXPORTS)
+#  define DBUS_EXPORT __declspec(dllexport)
+#  else
+#  define DBUS_EXPORT __declspec(dllimport)
+#  endif
+#elif defined(__GNUC__) && __GNUC__ >= 4
+#  define DBUS_EXPORT __attribute__ ((__visibility__ ("default")))
+#else
+#define DBUS_EXPORT
+#endif
+
+#if defined(DBUS_PRIVATE_EXPORT)
+  /* value forced by compiler command line, don't redefine */
+#elif defined(_WIN32)
+#  if defined(DBUS_STATIC_BUILD)
+#    define DBUS_PRIVATE_EXPORT /* no decoration */
+#  elif defined(dbus_1_EXPORTS)
+#    define DBUS_PRIVATE_EXPORT __declspec(dllexport)
+#  else
+#    define DBUS_PRIVATE_EXPORT __declspec(dllimport)
+#  endif
+#elif defined(__GNUC__) && __GNUC__ >= 4
+#  define DBUS_PRIVATE_EXPORT __attribute__ ((__visibility__ ("default")))
+#else
+#  define DBUS_PRIVATE_EXPORT /* no decoration */
+#endif
+
+/* Implementation for dbus_clear_message() etc. This is not API,
+ * do not use it directly.
+ *
+ * We're using a specific type (T ** and T *) instead of void ** and
+ * void * partly for type-safety, partly to be strict-aliasing-compliant,
+ * and partly to keep C++ compilers happy. This code is inlined into
+ * users of libdbus, so we can't rely on it having dbus' own compiler
+ * settings. */
+#define _dbus_clear_pointer_impl(T, pointer_to_pointer, destroy) \
+  do { \
+    T **_pp = (pointer_to_pointer); \
+    T *_value = *_pp; \
+    \
+    *_pp = NULL; \
+    \
+    if (_value != NULL) \
+      destroy (_value); \
+  } while (0)
+/* Not (destroy) (_value) in case destroy() is a function-like macro */
+
+/** @} */
+
+#endif /* DBUS_MACROS_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-memory.h b/thirdparty/linuxbsd_headers/dbus/dbus-memory.h
new file mode 100644
index 0000000000..4fd56bd633
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-memory.h
@@ -0,0 +1,73 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-memory.h  D-Bus memory handling
+ *
+ * Copyright (C) 2002  Red Hat Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_MEMORY_H
+#define DBUS_MEMORY_H
+
+#include <dbus/dbus-macros.h>
+#include <stddef.h>
+
+DBUS_BEGIN_DECLS
+
+/**
+ * @addtogroup DBusMemory
+ * @{
+ */
+
+DBUS_EXPORT
+DBUS_MALLOC
+DBUS_ALLOC_SIZE(1)
+void* dbus_malloc        (size_t bytes);
+
+DBUS_EXPORT
+DBUS_MALLOC
+DBUS_ALLOC_SIZE(1)
+void* dbus_malloc0       (size_t bytes);
+
+DBUS_EXPORT
+DBUS_MALLOC
+DBUS_ALLOC_SIZE(2)
+void* dbus_realloc       (void  *memory,
+                          size_t bytes);
+DBUS_EXPORT
+void  dbus_free          (void  *memory);
+
+#define dbus_new(type, count)  ((type*)dbus_malloc (sizeof (type) * (count)))
+#define dbus_new0(type, count) ((type*)dbus_malloc0 (sizeof (type) * (count)))
+
+DBUS_EXPORT
+void dbus_free_string_array (char **str_array);
+
+typedef void (* DBusFreeFunction) (void *memory);
+
+DBUS_EXPORT
+void dbus_shutdown (void);
+
+/** @} */
+
+DBUS_END_DECLS
+
+#endif /* DBUS_MEMORY_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-message.h b/thirdparty/linuxbsd_headers/dbus/dbus-message.h
new file mode 100644
index 0000000000..8a9d57a0f1
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-message.h
@@ -0,0 +1,377 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-message.h DBusMessage object
+ *
+ * Copyright (C) 2002, 2003, 2005 Red Hat Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_MESSAGE_H
+#define DBUS_MESSAGE_H
+
+#include <dbus/dbus-macros.h>
+#include <dbus/dbus-types.h>
+#include <dbus/dbus-arch-deps.h>
+#include <dbus/dbus-memory.h>
+#include <dbus/dbus-errors.h>
+#include <stdarg.h>
+
+DBUS_BEGIN_DECLS
+
+/**
+ * @addtogroup DBusMessage
+ * @{
+ */
+
+typedef struct DBusMessage DBusMessage;
+/**
+ * Opaque type representing a message iterator. Can be copied by value and
+ * allocated on the stack.
+ *
+ * A DBusMessageIter usually contains no allocated memory. However, there
+ * is one special case: after a successful call to
+ * dbus_message_iter_open_container(), the caller is responsible for calling
+ * either dbus_message_iter_close_container() or
+ * dbus_message_iter_abandon_container() exactly once, with the same pair
+ * of iterators.
+ */
+typedef struct DBusMessageIter DBusMessageIter;
+
+/**
+ * DBusMessageIter struct; contains no public fields. 
+ */
+struct DBusMessageIter
+{ 
+  void *dummy1;         /**< Don't use this */
+  void *dummy2;         /**< Don't use this */
+  dbus_uint32_t dummy3; /**< Don't use this */
+  int dummy4;           /**< Don't use this */
+  int dummy5;           /**< Don't use this */
+  int dummy6;           /**< Don't use this */
+  int dummy7;           /**< Don't use this */
+  int dummy8;           /**< Don't use this */
+  int dummy9;           /**< Don't use this */
+  int dummy10;          /**< Don't use this */
+  int dummy11;          /**< Don't use this */
+  int pad1;             /**< Don't use this */
+  void *pad2;           /**< Don't use this */
+  void *pad3;           /**< Don't use this */
+};
+
+/**
+ * A message iterator for which dbus_message_iter_abandon_container_if_open()
+ * is the only valid operation.
+ */
+#define DBUS_MESSAGE_ITER_INIT_CLOSED \
+{ \
+  NULL, /* dummy1 */ \
+  NULL, /* dummy2 */ \
+  0, /* dummy3 */ \
+  0, /* dummy4 */ \
+  0, /* dummy5 */ \
+  0, /* dummy6 */ \
+  0, /* dummy7 */ \
+  0, /* dummy8 */ \
+  0, /* dummy9 */ \
+  0, /* dummy10 */ \
+  0, /* dummy11 */ \
+  0, /* pad1 */ \
+  NULL, /* pad2 */ \
+  NULL /* pad3 */ \
+}
+
+DBUS_EXPORT
+DBusMessage* dbus_message_new               (int          message_type);
+DBUS_EXPORT
+DBusMessage* dbus_message_new_method_call   (const char  *bus_name,
+                                             const char  *path,
+                                             const char  *iface,
+                                             const char  *method);
+DBUS_EXPORT
+DBusMessage* dbus_message_new_method_return (DBusMessage *method_call);
+DBUS_EXPORT
+DBusMessage* dbus_message_new_signal        (const char  *path,
+                                             const char  *iface,
+                                             const char  *name);
+DBUS_EXPORT
+DBusMessage* dbus_message_new_error         (DBusMessage *reply_to,
+                                             const char  *error_name,
+                                             const char  *error_message);
+DBUS_EXPORT
+DBusMessage* dbus_message_new_error_printf  (DBusMessage *reply_to,
+                                             const char  *error_name,
+                                             const char  *error_format,
+                                             ...) _DBUS_GNUC_PRINTF (3, 4);
+
+DBUS_EXPORT
+DBusMessage* dbus_message_copy              (const DBusMessage *message);
+
+DBUS_EXPORT
+DBusMessage*  dbus_message_ref              (DBusMessage   *message);
+DBUS_EXPORT
+void          dbus_message_unref            (DBusMessage   *message);
+DBUS_EXPORT
+int           dbus_message_get_type         (DBusMessage   *message);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_set_path         (DBusMessage   *message,
+                                             const char    *object_path);
+DBUS_EXPORT
+const char*   dbus_message_get_path         (DBusMessage   *message);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_has_path         (DBusMessage   *message, 
+                                             const char    *object_path);  
+DBUS_EXPORT
+dbus_bool_t   dbus_message_set_interface    (DBusMessage   *message,
+                                             const char    *iface);
+DBUS_EXPORT
+const char*   dbus_message_get_interface    (DBusMessage   *message);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_has_interface    (DBusMessage   *message, 
+                                             const char    *iface);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_set_member       (DBusMessage   *message,
+                                             const char    *member);
+DBUS_EXPORT
+const char*   dbus_message_get_member       (DBusMessage   *message);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_has_member       (DBusMessage   *message, 
+                                             const char    *member);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_set_error_name   (DBusMessage   *message,
+                                             const char    *name);
+DBUS_EXPORT
+const char*   dbus_message_get_error_name   (DBusMessage   *message);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_set_destination  (DBusMessage   *message,
+                                             const char    *destination);
+DBUS_EXPORT
+const char*   dbus_message_get_destination  (DBusMessage   *message);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_set_sender       (DBusMessage   *message,
+                                             const char    *sender);
+DBUS_EXPORT
+const char*   dbus_message_get_sender       (DBusMessage   *message);
+DBUS_EXPORT
+const char*   dbus_message_get_signature    (DBusMessage   *message);
+DBUS_EXPORT
+void          dbus_message_set_no_reply     (DBusMessage   *message,
+                                             dbus_bool_t    no_reply);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_get_no_reply     (DBusMessage   *message);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_is_method_call   (DBusMessage   *message,
+                                             const char    *iface,
+                                             const char    *method);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_is_signal        (DBusMessage   *message,
+                                             const char    *iface,
+                                             const char    *signal_name);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_is_error         (DBusMessage   *message,
+                                             const char    *error_name);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_has_destination  (DBusMessage   *message,
+                                             const char    *bus_name);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_has_sender       (DBusMessage   *message,
+                                             const char    *unique_bus_name);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_has_signature    (DBusMessage   *message,
+                                             const char    *signature);
+DBUS_EXPORT
+dbus_uint32_t dbus_message_get_serial       (DBusMessage   *message);
+DBUS_EXPORT
+void          dbus_message_set_serial       (DBusMessage   *message, 
+                                             dbus_uint32_t  serial);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_set_reply_serial (DBusMessage   *message,
+                                             dbus_uint32_t  reply_serial);
+DBUS_EXPORT
+dbus_uint32_t dbus_message_get_reply_serial (DBusMessage   *message);
+
+DBUS_EXPORT
+void          dbus_message_set_auto_start   (DBusMessage   *message,
+                                             dbus_bool_t    auto_start);
+DBUS_EXPORT
+dbus_bool_t   dbus_message_get_auto_start   (DBusMessage   *message);
+
+DBUS_EXPORT
+dbus_bool_t   dbus_message_get_path_decomposed (DBusMessage   *message,
+                                                char        ***path);
+
+DBUS_EXPORT
+dbus_bool_t dbus_message_append_args          (DBusMessage     *message,
+					       int              first_arg_type,
+					       ...);
+DBUS_EXPORT
+dbus_bool_t dbus_message_append_args_valist   (DBusMessage     *message,
+					       int              first_arg_type,
+					       va_list          var_args);
+DBUS_EXPORT
+dbus_bool_t dbus_message_get_args             (DBusMessage     *message,
+					       DBusError       *error,
+					       int              first_arg_type,
+					       ...);
+DBUS_EXPORT
+dbus_bool_t dbus_message_get_args_valist      (DBusMessage     *message,
+					       DBusError       *error,
+					       int              first_arg_type,
+					       va_list          var_args);
+
+DBUS_EXPORT
+dbus_bool_t dbus_message_contains_unix_fds    (DBusMessage *message);
+
+DBUS_EXPORT
+void        dbus_message_iter_init_closed        (DBusMessageIter *iter);
+DBUS_EXPORT
+dbus_bool_t dbus_message_iter_init             (DBusMessage     *message,
+                                                DBusMessageIter *iter);
+DBUS_EXPORT
+dbus_bool_t dbus_message_iter_has_next         (DBusMessageIter *iter);
+DBUS_EXPORT
+dbus_bool_t dbus_message_iter_next             (DBusMessageIter *iter);
+DBUS_EXPORT
+char*       dbus_message_iter_get_signature    (DBusMessageIter *iter);
+DBUS_EXPORT
+int         dbus_message_iter_get_arg_type     (DBusMessageIter *iter);
+DBUS_EXPORT
+int         dbus_message_iter_get_element_type (DBusMessageIter *iter);
+DBUS_EXPORT
+void        dbus_message_iter_recurse          (DBusMessageIter *iter,
+                                                DBusMessageIter *sub);
+DBUS_EXPORT
+void        dbus_message_iter_get_basic        (DBusMessageIter *iter,
+                                                void            *value);
+DBUS_EXPORT
+int         dbus_message_iter_get_element_count(DBusMessageIter *iter);
+
+#ifndef DBUS_DISABLE_DEPRECATED
+/* This function returns the wire protocol size of the array in bytes,
+ * you do not want to know that probably
+ */
+DBUS_EXPORT
+DBUS_DEPRECATED int         dbus_message_iter_get_array_len    (DBusMessageIter *iter);
+#endif
+DBUS_EXPORT
+void        dbus_message_iter_get_fixed_array  (DBusMessageIter *iter,
+                                                void            *value,
+                                                int             *n_elements);
+
+
+DBUS_EXPORT
+void        dbus_message_iter_init_append        (DBusMessage     *message,
+                                                  DBusMessageIter *iter);
+DBUS_EXPORT
+dbus_bool_t dbus_message_iter_append_basic       (DBusMessageIter *iter,
+                                                  int              type,
+                                                  const void      *value);
+DBUS_EXPORT
+dbus_bool_t dbus_message_iter_append_fixed_array (DBusMessageIter *iter,
+                                                  int              element_type,
+                                                  const void      *value,
+                                                  int              n_elements);
+DBUS_EXPORT
+dbus_bool_t dbus_message_iter_open_container     (DBusMessageIter *iter,
+                                                  int              type,
+                                                  const char      *contained_signature,
+                                                  DBusMessageIter *sub);
+DBUS_EXPORT
+dbus_bool_t dbus_message_iter_close_container    (DBusMessageIter *iter,
+                                                  DBusMessageIter *sub);
+DBUS_EXPORT
+void        dbus_message_iter_abandon_container  (DBusMessageIter *iter,
+                                                  DBusMessageIter *sub);
+
+DBUS_EXPORT
+void        dbus_message_iter_abandon_container_if_open (DBusMessageIter *iter,
+                                                         DBusMessageIter *sub);
+
+DBUS_EXPORT
+void dbus_message_lock    (DBusMessage  *message);
+
+DBUS_EXPORT
+dbus_bool_t  dbus_set_error_from_message  (DBusError    *error,
+                                           DBusMessage  *message);
+
+
+DBUS_EXPORT
+dbus_bool_t dbus_message_allocate_data_slot (dbus_int32_t     *slot_p);
+DBUS_EXPORT
+void        dbus_message_free_data_slot     (dbus_int32_t     *slot_p);
+DBUS_EXPORT
+dbus_bool_t dbus_message_set_data           (DBusMessage      *message,
+                                             dbus_int32_t      slot,
+                                             void             *data,
+                                             DBusFreeFunction  free_data_func);
+DBUS_EXPORT
+void*       dbus_message_get_data           (DBusMessage      *message,
+                                             dbus_int32_t      slot);
+
+DBUS_EXPORT
+int         dbus_message_type_from_string (const char *type_str);
+DBUS_EXPORT
+const char* dbus_message_type_to_string   (int type);
+
+DBUS_EXPORT
+dbus_bool_t  dbus_message_marshal   (DBusMessage  *msg,
+                                     char        **marshalled_data_p,
+                                     int          *len_p);
+DBUS_EXPORT
+DBusMessage* dbus_message_demarshal (const char *str,
+                                     int         len,
+                                     DBusError  *error);
+
+DBUS_EXPORT
+int          dbus_message_demarshal_bytes_needed (const char *str, 
+                                                  int len);
+
+DBUS_EXPORT
+void dbus_message_set_allow_interactive_authorization (DBusMessage *message,
+    dbus_bool_t allow);
+
+DBUS_EXPORT
+dbus_bool_t dbus_message_get_allow_interactive_authorization (
+    DBusMessage *message);
+
+/**
+ * Clear a variable or struct member that contains a #DBusMessage.
+ * If it does not contain #NULL, the message that was previously
+ * there is unreferenced with dbus_message_unref().
+ *
+ * This is very similar to dbus_clear_connection(): see that function
+ * for more details.
+ *
+ * @param pointer_to_message A pointer to a variable or struct member.
+ * pointer_to_message must not be #NULL, but *pointer_to_message
+ * may be #NULL.
+ */
+static inline void
+dbus_clear_message (DBusMessage **pointer_to_message)
+{
+  _dbus_clear_pointer_impl (DBusMessage, pointer_to_message,
+                            dbus_message_unref);
+}
+
+/** @} */
+
+DBUS_END_DECLS
+
+#endif /* DBUS_MESSAGE_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-misc.h b/thirdparty/linuxbsd_headers/dbus/dbus-misc.h
new file mode 100644
index 0000000000..d78d79931e
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-misc.h
@@ -0,0 +1,59 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-misc.h  A few assorted public functions that don't fit elsewhere
+ *
+ * Copyright (C) 2006 Red Hat, Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_MISC_H
+#define DBUS_MISC_H
+
+#include <dbus/dbus-types.h>
+#include <dbus/dbus-errors.h>
+
+DBUS_BEGIN_DECLS
+
+/**
+ * @addtogroup DBusMisc
+ * @{
+ */
+DBUS_EXPORT
+char*       dbus_get_local_machine_id  (void);
+
+DBUS_EXPORT
+void        dbus_get_version           (int *major_version_p,
+                                        int *minor_version_p,
+                                        int *micro_version_p);
+
+DBUS_EXPORT
+dbus_bool_t dbus_setenv                (const char *variable,
+                                        const char *value);
+
+DBUS_EXPORT
+char *dbus_try_get_local_machine_id (DBusError *error);
+
+/** @} */
+
+DBUS_END_DECLS
+
+#endif /* DBUS_MISC_H */
+
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-pending-call.h b/thirdparty/linuxbsd_headers/dbus/dbus-pending-call.h
new file mode 100644
index 0000000000..5593397a3a
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-pending-call.h
@@ -0,0 +1,98 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-pending-call.h Object representing a call in progress.
+ *
+ * Copyright (C) 2002, 2003 Red Hat Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_PENDING_CALL_H
+#define DBUS_PENDING_CALL_H
+
+#include <dbus/dbus-macros.h>
+#include <dbus/dbus-types.h>
+#include <dbus/dbus-connection.h>
+
+DBUS_BEGIN_DECLS
+
+/**
+ * @addtogroup DBusPendingCall
+ * @{
+ */
+
+#define DBUS_TIMEOUT_INFINITE ((int) 0x7fffffff)
+#define DBUS_TIMEOUT_USE_DEFAULT (-1)
+
+DBUS_EXPORT
+DBusPendingCall* dbus_pending_call_ref       (DBusPendingCall               *pending);
+DBUS_EXPORT
+void         dbus_pending_call_unref         (DBusPendingCall               *pending);
+DBUS_EXPORT
+dbus_bool_t  dbus_pending_call_set_notify    (DBusPendingCall               *pending,
+                                              DBusPendingCallNotifyFunction  function,
+                                              void                          *user_data,
+                                              DBusFreeFunction               free_user_data);
+DBUS_EXPORT
+void         dbus_pending_call_cancel        (DBusPendingCall               *pending);
+DBUS_EXPORT
+dbus_bool_t  dbus_pending_call_get_completed (DBusPendingCall               *pending);
+DBUS_EXPORT
+DBusMessage* dbus_pending_call_steal_reply   (DBusPendingCall               *pending);
+DBUS_EXPORT
+void         dbus_pending_call_block         (DBusPendingCall               *pending);
+
+DBUS_EXPORT
+dbus_bool_t dbus_pending_call_allocate_data_slot (dbus_int32_t     *slot_p);
+DBUS_EXPORT
+void        dbus_pending_call_free_data_slot     (dbus_int32_t     *slot_p);
+DBUS_EXPORT
+dbus_bool_t dbus_pending_call_set_data           (DBusPendingCall  *pending,
+                                                  dbus_int32_t      slot,
+                                                  void             *data,
+                                                  DBusFreeFunction  free_data_func);
+DBUS_EXPORT
+void*       dbus_pending_call_get_data           (DBusPendingCall  *pending,
+                                                  dbus_int32_t      slot);
+
+/**
+ * Clear a variable or struct member that contains a #DBusPendingCall.
+ * If it does not contain #NULL, the pending call that was previously
+ * there is unreferenced with dbus_pending_call_unref().
+ *
+ * This is very similar to dbus_clear_connection(): see that function
+ * for more details.
+ *
+ * @param pointer_to_pending_call A pointer to a variable or struct member.
+ * pointer_to_pending_call must not be #NULL, but *pointer_to_pending_call
+ * may be #NULL.
+ */
+static inline void
+dbus_clear_pending_call (DBusPendingCall **pointer_to_pending_call)
+{
+  _dbus_clear_pointer_impl (DBusPendingCall, pointer_to_pending_call,
+                            dbus_pending_call_unref);
+}
+
+/** @} */
+
+DBUS_END_DECLS
+
+#endif /* DBUS_PENDING_CALL_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-protocol.h b/thirdparty/linuxbsd_headers/dbus/dbus-protocol.h
new file mode 100644
index 0000000000..2b7fd2313a
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-protocol.h
@@ -0,0 +1,481 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-protocol.h  D-Bus protocol constants
+ *
+ * Copyright (C) 2002, 2003  CodeFactory AB
+ * Copyright (C) 2004, 2005 Red Hat, Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifndef DBUS_PROTOCOL_H
+#define DBUS_PROTOCOL_H
+
+/* Don't include anything in here from anywhere else. It's
+ * intended for use by any random library.
+ */
+
+#ifdef  __cplusplus
+extern "C" {
+#if 0
+} /* avoids confusing emacs indentation */
+#endif
+#endif
+
+/* Normally docs are in .c files, but there isn't a .c file for this. */
+/**
+ * @defgroup DBusProtocol Protocol constants
+ * @ingroup  DBus
+ *
+ * @brief Defines constants which are part of the D-Bus protocol
+ *
+ * This header is intended for use by any library, not only libdbus.
+ *
+ * @{
+ */
+
+
+/* Message byte order */
+#define DBUS_LITTLE_ENDIAN ('l')  /**< Code marking LSB-first byte order in the wire protocol. */
+#define DBUS_BIG_ENDIAN    ('B')  /**< Code marking MSB-first byte order in the wire protocol. */
+
+/** Protocol version. */
+#define DBUS_MAJOR_PROTOCOL_VERSION 1
+
+/** Type code that is never equal to a legitimate type code */
+#define DBUS_TYPE_INVALID       ((int) '\0')
+/** #DBUS_TYPE_INVALID as a string literal instead of a int literal */
+#define DBUS_TYPE_INVALID_AS_STRING        "\0"
+
+/* Primitive types */
+/** Type code marking an 8-bit unsigned integer */
+#define DBUS_TYPE_BYTE          ((int) 'y')
+/** #DBUS_TYPE_BYTE as a string literal instead of a int literal */
+#define DBUS_TYPE_BYTE_AS_STRING           "y"
+/** Type code marking a boolean */
+#define DBUS_TYPE_BOOLEAN       ((int) 'b')
+/** #DBUS_TYPE_BOOLEAN as a string literal instead of a int literal */
+#define DBUS_TYPE_BOOLEAN_AS_STRING        "b"
+/** Type code marking a 16-bit signed integer */
+#define DBUS_TYPE_INT16         ((int) 'n')
+/** #DBUS_TYPE_INT16 as a string literal instead of a int literal */
+#define DBUS_TYPE_INT16_AS_STRING          "n"
+/** Type code marking a 16-bit unsigned integer */
+#define DBUS_TYPE_UINT16        ((int) 'q')
+/** #DBUS_TYPE_UINT16 as a string literal instead of a int literal */
+#define DBUS_TYPE_UINT16_AS_STRING         "q"
+/** Type code marking a 32-bit signed integer */
+#define DBUS_TYPE_INT32         ((int) 'i')
+/** #DBUS_TYPE_INT32 as a string literal instead of a int literal */
+#define DBUS_TYPE_INT32_AS_STRING          "i"
+/** Type code marking a 32-bit unsigned integer */
+#define DBUS_TYPE_UINT32        ((int) 'u')
+/** #DBUS_TYPE_UINT32 as a string literal instead of a int literal */
+#define DBUS_TYPE_UINT32_AS_STRING         "u"
+/** Type code marking a 64-bit signed integer */
+#define DBUS_TYPE_INT64         ((int) 'x')
+/** #DBUS_TYPE_INT64 as a string literal instead of a int literal */
+#define DBUS_TYPE_INT64_AS_STRING          "x"
+/** Type code marking a 64-bit unsigned integer */
+#define DBUS_TYPE_UINT64        ((int) 't')
+/** #DBUS_TYPE_UINT64 as a string literal instead of a int literal */
+#define DBUS_TYPE_UINT64_AS_STRING         "t"
+/** Type code marking an 8-byte double in IEEE 754 format */
+#define DBUS_TYPE_DOUBLE        ((int) 'd')
+/** #DBUS_TYPE_DOUBLE as a string literal instead of a int literal */
+#define DBUS_TYPE_DOUBLE_AS_STRING         "d"
+/** Type code marking a UTF-8 encoded, nul-terminated Unicode string */
+#define DBUS_TYPE_STRING        ((int) 's')
+/** #DBUS_TYPE_STRING as a string literal instead of a int literal */
+#define DBUS_TYPE_STRING_AS_STRING         "s"
+/** Type code marking a D-Bus object path */
+#define DBUS_TYPE_OBJECT_PATH   ((int) 'o')
+/** #DBUS_TYPE_OBJECT_PATH as a string literal instead of a int literal */
+#define DBUS_TYPE_OBJECT_PATH_AS_STRING    "o"
+/** Type code marking a D-Bus type signature */
+#define DBUS_TYPE_SIGNATURE     ((int) 'g')
+/** #DBUS_TYPE_SIGNATURE as a string literal instead of a int literal */
+#define DBUS_TYPE_SIGNATURE_AS_STRING      "g"
+/** Type code marking a unix file descriptor */
+#define DBUS_TYPE_UNIX_FD      ((int) 'h')
+/** #DBUS_TYPE_UNIX_FD as a string literal instead of a int literal */
+#define DBUS_TYPE_UNIX_FD_AS_STRING        "h"
+
+/* Compound types */
+/** Type code marking a D-Bus array type */
+#define DBUS_TYPE_ARRAY         ((int) 'a')
+/** #DBUS_TYPE_ARRAY as a string literal instead of a int literal */
+#define DBUS_TYPE_ARRAY_AS_STRING          "a"
+/** Type code marking a D-Bus variant type */
+#define DBUS_TYPE_VARIANT       ((int) 'v')
+/** #DBUS_TYPE_VARIANT as a string literal instead of a int literal */
+#define DBUS_TYPE_VARIANT_AS_STRING        "v"
+
+/** STRUCT and DICT_ENTRY are sort of special since their codes can't
+ * appear in a type string, instead
+ * DBUS_STRUCT_BEGIN_CHAR/DBUS_DICT_ENTRY_BEGIN_CHAR have to appear
+ */
+/** Type code used to represent a struct; however, this type code does not appear
+ * in type signatures, instead #DBUS_STRUCT_BEGIN_CHAR and #DBUS_STRUCT_END_CHAR will
+ * appear in a signature.
+ */
+#define DBUS_TYPE_STRUCT        ((int) 'r')
+/** #DBUS_TYPE_STRUCT as a string literal instead of a int literal */
+#define DBUS_TYPE_STRUCT_AS_STRING         "r"
+/** Type code used to represent a dict entry; however, this type code does not appear
+ * in type signatures, instead #DBUS_DICT_ENTRY_BEGIN_CHAR and #DBUS_DICT_ENTRY_END_CHAR will
+ * appear in a signature.
+ */
+#define DBUS_TYPE_DICT_ENTRY    ((int) 'e')
+/** #DBUS_TYPE_DICT_ENTRY as a string literal instead of a int literal */
+#define DBUS_TYPE_DICT_ENTRY_AS_STRING     "e"
+
+/** Does not include #DBUS_TYPE_INVALID, #DBUS_STRUCT_BEGIN_CHAR, #DBUS_STRUCT_END_CHAR,
+ * #DBUS_DICT_ENTRY_BEGIN_CHAR, or #DBUS_DICT_ENTRY_END_CHAR - i.e. it is the number of
+ * valid types, not the number of distinct characters that may appear in a type signature.
+ */
+#define DBUS_NUMBER_OF_TYPES    (16)
+
+/* characters other than typecodes that appear in type signatures */
+
+/** Code marking the start of a struct type in a type signature */
+#define DBUS_STRUCT_BEGIN_CHAR   ((int) '(')
+/** #DBUS_STRUCT_BEGIN_CHAR as a string literal instead of a int literal */
+#define DBUS_STRUCT_BEGIN_CHAR_AS_STRING   "("
+/** Code marking the end of a struct type in a type signature */
+#define DBUS_STRUCT_END_CHAR     ((int) ')')
+/** #DBUS_STRUCT_END_CHAR a string literal instead of a int literal */
+#define DBUS_STRUCT_END_CHAR_AS_STRING     ")"
+/** Code marking the start of a dict entry type in a type signature */
+#define DBUS_DICT_ENTRY_BEGIN_CHAR   ((int) '{')
+/** #DBUS_DICT_ENTRY_BEGIN_CHAR as a string literal instead of a int literal */
+#define DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING   "{"
+/** Code marking the end of a dict entry type in a type signature */
+#define DBUS_DICT_ENTRY_END_CHAR     ((int) '}')
+/** #DBUS_DICT_ENTRY_END_CHAR as a string literal instead of a int literal */
+#define DBUS_DICT_ENTRY_END_CHAR_AS_STRING     "}"
+
+/** Max length in bytes of a bus name, interface, or member (not object
+ * path, paths are unlimited). This is limited because lots of stuff
+ * is O(n) in this number, plus it would be obnoxious to type in a
+ * paragraph-long method name so most likely something like that would
+ * be an exploit.
+ */
+#define DBUS_MAXIMUM_NAME_LENGTH 255
+
+/** This one is 255 so it fits in a byte */
+#define DBUS_MAXIMUM_SIGNATURE_LENGTH 255
+
+/** Max length of a match rule string; to keep people from hosing the
+ * daemon with some huge rule
+ */
+#define DBUS_MAXIMUM_MATCH_RULE_LENGTH 1024
+
+/** Max arg number you can match on in a match rule, e.g.
+ * arg0='hello' is OK, arg3489720987='hello' is not
+ */
+#define DBUS_MAXIMUM_MATCH_RULE_ARG_NUMBER 63
+
+/** Max length of a marshaled array in bytes (64M, 2^26) We use signed
+ * int for lengths so must be INT_MAX or less.  We need something a
+ * bit smaller than INT_MAX because the array is inside a message with
+ * header info, etc.  so an INT_MAX array wouldn't allow the message
+ * overhead.  The 64M number is an attempt at a larger number than
+ * we'd reasonably ever use, but small enough that your bus would chew
+ * through it fairly quickly without locking up forever. If you have
+ * data that's likely to be larger than this, you should probably be
+ * sending it in multiple incremental messages anyhow.
+ */
+#define DBUS_MAXIMUM_ARRAY_LENGTH (67108864)
+/** Number of bits you need in an unsigned to store the max array size */
+#define DBUS_MAXIMUM_ARRAY_LENGTH_BITS 26
+
+/** The maximum total message size including header and body; similar
+ * rationale to max array size.
+ */
+#define DBUS_MAXIMUM_MESSAGE_LENGTH (DBUS_MAXIMUM_ARRAY_LENGTH * 2)
+/** Number of bits you need in an unsigned to store the max message size */
+#define DBUS_MAXIMUM_MESSAGE_LENGTH_BITS 27
+
+/** The maximum total number of unix fds in a message. Similar
+ * rationale as DBUS_MAXIMUM_MESSAGE_LENGTH. However we divide by four
+ * given that one fd is an int and hence at least 32 bits.
+ */
+#define DBUS_MAXIMUM_MESSAGE_UNIX_FDS (DBUS_MAXIMUM_MESSAGE_LENGTH/4)
+/** Number of bits you need in an unsigned to store the max message unix fds */
+#define DBUS_MAXIMUM_MESSAGE_UNIX_FDS_BITS (DBUS_MAXIMUM_MESSAGE_LENGTH_BITS-2)
+
+/** Depth of recursion in the type tree. This is automatically limited
+ * to DBUS_MAXIMUM_SIGNATURE_LENGTH since you could only have an array
+ * of array of array of ... that fit in the max signature.  But that's
+ * probably a bit too large.
+ */
+#define DBUS_MAXIMUM_TYPE_RECURSION_DEPTH 32
+
+/* Types of message */
+
+/** This value is never a valid message type, see dbus_message_get_type() */
+#define DBUS_MESSAGE_TYPE_INVALID       0
+/** Message type of a method call message, see dbus_message_get_type() */
+#define DBUS_MESSAGE_TYPE_METHOD_CALL   1
+/** Message type of a method return message, see dbus_message_get_type() */
+#define DBUS_MESSAGE_TYPE_METHOD_RETURN 2
+/** Message type of an error reply message, see dbus_message_get_type() */
+#define DBUS_MESSAGE_TYPE_ERROR         3
+/** Message type of a signal message, see dbus_message_get_type() */
+#define DBUS_MESSAGE_TYPE_SIGNAL        4
+
+#define DBUS_NUM_MESSAGE_TYPES          5
+
+/* Header flags */
+
+/** If set, this flag means that the sender of a message does not care about getting
+ * a reply, so the recipient need not send one. See dbus_message_set_no_reply().
+ */
+#define DBUS_HEADER_FLAG_NO_REPLY_EXPECTED 0x1
+/**
+ * If set, this flag means that even if the message bus knows how to start an owner for
+ * the destination bus name (see dbus_message_set_destination()), it should not
+ * do so. If this flag is not set, the bus may launch a program to process the
+ * message.
+ */
+#define DBUS_HEADER_FLAG_NO_AUTO_START     0x2
+/**
+ * If set on a method call, this flag means that the caller is prepared to
+ * wait for interactive authorization.
+ */
+#define DBUS_HEADER_FLAG_ALLOW_INTERACTIVE_AUTHORIZATION 0x4
+
+/* Header fields */
+
+/** Not equal to any valid header field code */
+#define DBUS_HEADER_FIELD_INVALID        0
+/** Header field code for the path - the path is the object emitting a signal or the object receiving a method call.
+ * See dbus_message_set_path().
+ */
+#define DBUS_HEADER_FIELD_PATH           1
+/** Header field code for the interface containing a member (method or signal).
+ * See dbus_message_set_interface().
+ */
+#define DBUS_HEADER_FIELD_INTERFACE      2
+/** Header field code for a member (method or signal). See dbus_message_set_member(). */
+#define DBUS_HEADER_FIELD_MEMBER         3
+/** Header field code for an error name (found in #DBUS_MESSAGE_TYPE_ERROR messages).
+ * See dbus_message_set_error_name().
+ */
+#define DBUS_HEADER_FIELD_ERROR_NAME     4
+/** Header field code for a reply serial, used to match a #DBUS_MESSAGE_TYPE_METHOD_RETURN message with the
+ * message that it's a reply to. See dbus_message_set_reply_serial().
+ */
+#define DBUS_HEADER_FIELD_REPLY_SERIAL   5
+/**
+ * Header field code for the destination bus name of a message. See dbus_message_set_destination().
+ */
+#define DBUS_HEADER_FIELD_DESTINATION    6
+/**
+ * Header field code for the sender of a message; usually initialized by the message bus.
+ * See dbus_message_set_sender().
+ */
+#define DBUS_HEADER_FIELD_SENDER         7
+/**
+ * Header field code for the type signature of a message.
+ */
+#define DBUS_HEADER_FIELD_SIGNATURE      8
+/**
+ * Header field code for the number of unix file descriptors associated
+ * with this message.
+ */
+#define DBUS_HEADER_FIELD_UNIX_FDS       9
+
+
+/**
+ * Value of the highest-numbered header field code, can be used to determine
+ * the size of an array indexed by header field code. Remember though
+ * that unknown codes must be ignored, so check for that before
+ * indexing the array.
+ */
+#define DBUS_HEADER_FIELD_LAST DBUS_HEADER_FIELD_UNIX_FDS
+
+/** Header format is defined as a signature:
+ *   byte                            byte order
+ *   byte                            message type ID
+ *   byte                            flags
+ *   byte                            protocol version
+ *   uint32                          body length
+ *   uint32                          serial
+ *   array of struct (byte,variant)  (field name, value)
+ *
+ * The length of the header can be computed as the
+ * fixed size of the initial data, plus the length of
+ * the array at the end, plus padding to an 8-boundary.
+ */
+#define DBUS_HEADER_SIGNATURE                   \
+     DBUS_TYPE_BYTE_AS_STRING                   \
+     DBUS_TYPE_BYTE_AS_STRING                   \
+     DBUS_TYPE_BYTE_AS_STRING                   \
+     DBUS_TYPE_BYTE_AS_STRING                   \
+     DBUS_TYPE_UINT32_AS_STRING                 \
+     DBUS_TYPE_UINT32_AS_STRING                 \
+     DBUS_TYPE_ARRAY_AS_STRING                  \
+     DBUS_STRUCT_BEGIN_CHAR_AS_STRING           \
+     DBUS_TYPE_BYTE_AS_STRING                   \
+     DBUS_TYPE_VARIANT_AS_STRING                \
+     DBUS_STRUCT_END_CHAR_AS_STRING
+
+
+/**
+ * The smallest header size that can occur.  (It won't be valid due to
+ * missing required header fields.) This is 4 bytes, two uint32, an
+ * array length. This isn't any kind of resource limit, just the
+ * necessary/logical outcome of the header signature.
+ */
+#define DBUS_MINIMUM_HEADER_SIZE 16
+
+/* Errors */
+/* WARNING these get autoconverted to an enum in dbus-glib.h. Thus,
+ * if you change the order it breaks the ABI. Keep them in order.
+ * Also, don't change the formatting since that will break the sed
+ * script.
+ */
+/** A generic error; "something went wrong" - see the error message for more. */
+#define DBUS_ERROR_FAILED                     "org.freedesktop.DBus.Error.Failed"
+/** There was not enough memory to complete an operation. */
+#define DBUS_ERROR_NO_MEMORY                  "org.freedesktop.DBus.Error.NoMemory"
+/** The bus doesn't know how to launch a service to supply the bus name you wanted. */
+#define DBUS_ERROR_SERVICE_UNKNOWN            "org.freedesktop.DBus.Error.ServiceUnknown"
+/** The bus name you referenced doesn't exist (i.e. no application owns it). */
+#define DBUS_ERROR_NAME_HAS_NO_OWNER          "org.freedesktop.DBus.Error.NameHasNoOwner"
+/** No reply to a message expecting one, usually means a timeout occurred. */
+#define DBUS_ERROR_NO_REPLY                   "org.freedesktop.DBus.Error.NoReply"
+/** Something went wrong reading or writing to a socket, for example. */
+#define DBUS_ERROR_IO_ERROR                   "org.freedesktop.DBus.Error.IOError"
+/** A D-Bus bus address was malformed. */
+#define DBUS_ERROR_BAD_ADDRESS                "org.freedesktop.DBus.Error.BadAddress"
+/** Requested operation isn't supported (like ENOSYS on UNIX). */
+#define DBUS_ERROR_NOT_SUPPORTED              "org.freedesktop.DBus.Error.NotSupported"
+/** Some limited resource is exhausted. */
+#define DBUS_ERROR_LIMITS_EXCEEDED            "org.freedesktop.DBus.Error.LimitsExceeded"
+/** Security restrictions don't allow doing what you're trying to do. */
+#define DBUS_ERROR_ACCESS_DENIED              "org.freedesktop.DBus.Error.AccessDenied"
+/** Authentication didn't work. */
+#define DBUS_ERROR_AUTH_FAILED                "org.freedesktop.DBus.Error.AuthFailed"
+/** Unable to connect to server (probably caused by ECONNREFUSED on a socket). */
+#define DBUS_ERROR_NO_SERVER                  "org.freedesktop.DBus.Error.NoServer"
+/** Certain timeout errors, possibly ETIMEDOUT on a socket.
+ * Note that #DBUS_ERROR_NO_REPLY is used for message reply timeouts.
+ * @warning this is confusingly-named given that #DBUS_ERROR_TIMED_OUT also exists. We can't fix
+ * it for compatibility reasons so just be careful.
+ */
+#define DBUS_ERROR_TIMEOUT                    "org.freedesktop.DBus.Error.Timeout"
+/** No network access (probably ENETUNREACH on a socket). */
+#define DBUS_ERROR_NO_NETWORK                 "org.freedesktop.DBus.Error.NoNetwork"
+/** Can't bind a socket since its address is in use (i.e. EADDRINUSE). */
+#define DBUS_ERROR_ADDRESS_IN_USE             "org.freedesktop.DBus.Error.AddressInUse"
+/** The connection is disconnected and you're trying to use it. */
+#define DBUS_ERROR_DISCONNECTED               "org.freedesktop.DBus.Error.Disconnected"
+/** Invalid arguments passed to a method call. */
+#define DBUS_ERROR_INVALID_ARGS               "org.freedesktop.DBus.Error.InvalidArgs"
+/** Missing file. */
+#define DBUS_ERROR_FILE_NOT_FOUND             "org.freedesktop.DBus.Error.FileNotFound"
+/** Existing file and the operation you're using does not silently overwrite. */
+#define DBUS_ERROR_FILE_EXISTS                "org.freedesktop.DBus.Error.FileExists"
+/** Method name you invoked isn't known by the object you invoked it on. */
+#define DBUS_ERROR_UNKNOWN_METHOD             "org.freedesktop.DBus.Error.UnknownMethod"
+/** Object you invoked a method on isn't known. */
+#define DBUS_ERROR_UNKNOWN_OBJECT             "org.freedesktop.DBus.Error.UnknownObject"
+/** Interface you invoked a method on isn't known by the object. */
+#define DBUS_ERROR_UNKNOWN_INTERFACE          "org.freedesktop.DBus.Error.UnknownInterface"
+/** Property you tried to access isn't known by the object. */
+#define DBUS_ERROR_UNKNOWN_PROPERTY           "org.freedesktop.DBus.Error.UnknownProperty"
+/** Property you tried to set is read-only. */
+#define DBUS_ERROR_PROPERTY_READ_ONLY         "org.freedesktop.DBus.Error.PropertyReadOnly"
+/** Certain timeout errors, e.g. while starting a service.
+ * @warning this is confusingly-named given that #DBUS_ERROR_TIMEOUT also exists. We can't fix
+ * it for compatibility reasons so just be careful.
+ */
+#define DBUS_ERROR_TIMED_OUT                  "org.freedesktop.DBus.Error.TimedOut"
+/** Tried to remove or modify a match rule that didn't exist. */
+#define DBUS_ERROR_MATCH_RULE_NOT_FOUND       "org.freedesktop.DBus.Error.MatchRuleNotFound"
+/** The match rule isn't syntactically valid. */
+#define DBUS_ERROR_MATCH_RULE_INVALID         "org.freedesktop.DBus.Error.MatchRuleInvalid"
+/** While starting a new process, the exec() call failed. */
+#define DBUS_ERROR_SPAWN_EXEC_FAILED          "org.freedesktop.DBus.Error.Spawn.ExecFailed"
+/** While starting a new process, the fork() call failed. */
+#define DBUS_ERROR_SPAWN_FORK_FAILED          "org.freedesktop.DBus.Error.Spawn.ForkFailed"
+/** While starting a new process, the child exited with a status code. */
+#define DBUS_ERROR_SPAWN_CHILD_EXITED         "org.freedesktop.DBus.Error.Spawn.ChildExited"
+/** While starting a new process, the child exited on a signal. */
+#define DBUS_ERROR_SPAWN_CHILD_SIGNALED       "org.freedesktop.DBus.Error.Spawn.ChildSignaled"
+/** While starting a new process, something went wrong. */
+#define DBUS_ERROR_SPAWN_FAILED               "org.freedesktop.DBus.Error.Spawn.Failed"
+/** We failed to setup the environment correctly. */
+#define DBUS_ERROR_SPAWN_SETUP_FAILED         "org.freedesktop.DBus.Error.Spawn.FailedToSetup"
+/** We failed to setup the config parser correctly. */
+#define DBUS_ERROR_SPAWN_CONFIG_INVALID       "org.freedesktop.DBus.Error.Spawn.ConfigInvalid"
+/** Bus name was not valid. */
+#define DBUS_ERROR_SPAWN_SERVICE_INVALID      "org.freedesktop.DBus.Error.Spawn.ServiceNotValid"
+/** Service file not found in system-services directory. */
+#define DBUS_ERROR_SPAWN_SERVICE_NOT_FOUND    "org.freedesktop.DBus.Error.Spawn.ServiceNotFound"
+/** Permissions are incorrect on the setuid helper. */
+#define DBUS_ERROR_SPAWN_PERMISSIONS_INVALID  "org.freedesktop.DBus.Error.Spawn.PermissionsInvalid"
+/** Service file invalid (Name, User or Exec missing). */
+#define DBUS_ERROR_SPAWN_FILE_INVALID         "org.freedesktop.DBus.Error.Spawn.FileInvalid"
+/** Tried to get a UNIX process ID and it wasn't available. */
+#define DBUS_ERROR_SPAWN_NO_MEMORY            "org.freedesktop.DBus.Error.Spawn.NoMemory"
+/** Tried to get a UNIX process ID and it wasn't available. */
+#define DBUS_ERROR_UNIX_PROCESS_ID_UNKNOWN    "org.freedesktop.DBus.Error.UnixProcessIdUnknown"
+/** A type signature is not valid. */
+#define DBUS_ERROR_INVALID_SIGNATURE          "org.freedesktop.DBus.Error.InvalidSignature"
+/** A file contains invalid syntax or is otherwise broken. */
+#define DBUS_ERROR_INVALID_FILE_CONTENT       "org.freedesktop.DBus.Error.InvalidFileContent"
+/** Asked for SELinux security context and it wasn't available. */
+#define DBUS_ERROR_SELINUX_SECURITY_CONTEXT_UNKNOWN    "org.freedesktop.DBus.Error.SELinuxSecurityContextUnknown"
+/** Asked for AppArmor security context and it wasn't available. */
+#define DBUS_ERROR_APPARMOR_SECURITY_CONTEXT_UNKNOWN   "org.freedesktop.DBus.Error.AppArmorSecurityContextUnknown"
+/** Asked for ADT audit data and it wasn't available. */
+#define DBUS_ERROR_ADT_AUDIT_DATA_UNKNOWN     "org.freedesktop.DBus.Error.AdtAuditDataUnknown"
+/** There's already an object with the requested object path. */
+#define DBUS_ERROR_OBJECT_PATH_IN_USE         "org.freedesktop.DBus.Error.ObjectPathInUse"
+/** The message meta data does not match the payload. e.g. expected
+    number of file descriptors were not sent over the socket this message was received on. */
+#define DBUS_ERROR_INCONSISTENT_MESSAGE       "org.freedesktop.DBus.Error.InconsistentMessage"
+/** The message is not allowed without performing interactive authorization,
+ * but could have succeeded if an interactive authorization step was
+ * allowed. */
+#define DBUS_ERROR_INTERACTIVE_AUTHORIZATION_REQUIRED "org.freedesktop.DBus.Error.InteractiveAuthorizationRequired"
+
+/* XML introspection format */
+
+/** XML namespace of the introspection format version 1.0 */
+#define DBUS_INTROSPECT_1_0_XML_NAMESPACE         "http://www.freedesktop.org/standards/dbus"
+/** XML public identifier of the introspection format version 1.0 */
+#define DBUS_INTROSPECT_1_0_XML_PUBLIC_IDENTIFIER "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN"
+/** XML system identifier of the introspection format version 1.0 */
+#define DBUS_INTROSPECT_1_0_XML_SYSTEM_IDENTIFIER "http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd"
+/** XML document type declaration of the introspection format version 1.0 */
+#define DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE "<!DOCTYPE node PUBLIC \"" DBUS_INTROSPECT_1_0_XML_PUBLIC_IDENTIFIER "\"\n\"" DBUS_INTROSPECT_1_0_XML_SYSTEM_IDENTIFIER "\">\n"
+
+/** @} */
+
+#ifdef __cplusplus
+#if 0
+{ /* avoids confusing emacs indentation */
+#endif
+}
+#endif
+
+#endif /* DBUS_PROTOCOL_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-server.h b/thirdparty/linuxbsd_headers/dbus/dbus-server.h
new file mode 100644
index 0000000000..7d8f04e496
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-server.h
@@ -0,0 +1,125 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-server.h DBusServer object
+ *
+ * Copyright (C) 2002, 2003  Red Hat Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_SERVER_H
+#define DBUS_SERVER_H
+
+#include <dbus/dbus-errors.h>
+#include <dbus/dbus-macros.h>
+#include <dbus/dbus-message.h>
+#include <dbus/dbus-connection.h>
+#include <dbus/dbus-protocol.h>
+
+DBUS_BEGIN_DECLS
+
+/**
+ * @addtogroup DBusServer
+ * @{
+ */
+
+typedef struct DBusServer DBusServer;
+
+/** Called when a new connection to the server is available. Must reference and save the new
+ * connection, or close the new connection. Set with dbus_server_set_new_connection_function().
+ */
+typedef void (* DBusNewConnectionFunction) (DBusServer     *server,
+                                            DBusConnection *new_connection,
+                                            void           *data);
+
+DBUS_EXPORT
+DBusServer* dbus_server_listen           (const char     *address,
+                                          DBusError      *error);
+DBUS_EXPORT
+DBusServer* dbus_server_ref              (DBusServer     *server);
+DBUS_EXPORT
+void        dbus_server_unref            (DBusServer     *server);
+DBUS_EXPORT
+void        dbus_server_disconnect       (DBusServer     *server);
+DBUS_EXPORT
+dbus_bool_t dbus_server_get_is_connected (DBusServer     *server);
+DBUS_EXPORT
+char*       dbus_server_get_address      (DBusServer     *server);
+DBUS_EXPORT
+char*       dbus_server_get_id           (DBusServer     *server);
+DBUS_EXPORT
+void        dbus_server_set_new_connection_function (DBusServer                *server,
+                                                     DBusNewConnectionFunction  function,
+                                                     void                      *data,
+                                                     DBusFreeFunction           free_data_function);
+DBUS_EXPORT
+dbus_bool_t dbus_server_set_watch_functions         (DBusServer                *server,
+                                                     DBusAddWatchFunction       add_function,
+                                                     DBusRemoveWatchFunction    remove_function,
+                                                     DBusWatchToggledFunction   toggled_function,
+                                                     void                      *data,
+                                                     DBusFreeFunction           free_data_function);
+DBUS_EXPORT
+dbus_bool_t dbus_server_set_timeout_functions       (DBusServer                *server,
+                                                     DBusAddTimeoutFunction     add_function,
+                                                     DBusRemoveTimeoutFunction  remove_function,
+                                                     DBusTimeoutToggledFunction toggled_function,
+                                                     void                      *data,
+                                                     DBusFreeFunction           free_data_function);
+DBUS_EXPORT
+dbus_bool_t dbus_server_set_auth_mechanisms         (DBusServer                *server,
+                                                     const char               **mechanisms);
+
+DBUS_EXPORT
+dbus_bool_t dbus_server_allocate_data_slot (dbus_int32_t     *slot_p);
+DBUS_EXPORT
+void        dbus_server_free_data_slot     (dbus_int32_t     *slot_p);
+DBUS_EXPORT
+dbus_bool_t dbus_server_set_data           (DBusServer       *server,
+                                            int               slot,
+                                            void             *data,
+                                            DBusFreeFunction  free_data_func);
+DBUS_EXPORT
+void*       dbus_server_get_data           (DBusServer       *server,
+                                            int               slot);
+
+/**
+ * Clear a variable or struct member that contains a #DBusServer.
+ * If it does not contain #NULL, the server that was previously
+ * there is unreferenced with dbus_server_unref().
+ *
+ * This is very similar to dbus_clear_connection(): see that function
+ * for more details.
+ *
+ * @param pointer_to_server A pointer to a variable or struct member.
+ * pointer_to_server must not be #NULL, but *pointer_to_server
+ * may be #NULL.
+ */
+static inline void
+dbus_clear_server (DBusServer **pointer_to_server)
+{
+  _dbus_clear_pointer_impl (DBusServer, pointer_to_server, dbus_server_unref);
+}
+
+/** @} */
+
+DBUS_END_DECLS
+
+#endif /* DBUS_SERVER_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-shared.h b/thirdparty/linuxbsd_headers/dbus/dbus-shared.h
new file mode 100644
index 0000000000..7ab91035ea
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-shared.h
@@ -0,0 +1,136 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-shared.h  Stuff used by both dbus/dbus.h low-level and C/C++ binding APIs
+ *
+ * Copyright (C) 2004 Red Hat, Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifndef DBUS_SHARED_H
+#define DBUS_SHARED_H
+
+/* Don't include anything in here from anywhere else. It's
+ * intended for use by any random library.
+ */
+
+#ifdef  __cplusplus
+extern "C" {
+#if 0
+} /* avoids confusing emacs indentation */
+#endif
+#endif
+
+/* Normally docs are in .c files, but there isn't a .c file for this. */
+/**
+ * @defgroup DBusShared Shared constants 
+ * @ingroup  DBus
+ *
+ * @brief Shared header included by both libdbus and C/C++ bindings such as the GLib bindings.
+ *
+ * Usually a C/C++ binding such as the GLib or Qt binding won't want to include dbus.h in its
+ * public headers. However, a few constants and macros may be useful to include; those are
+ * found here and in dbus-protocol.h
+ *
+ * @{
+ */
+
+
+/**
+ * Well-known bus types. See dbus_bus_get().
+ */
+typedef enum
+{
+  DBUS_BUS_SESSION,    /**< The login session bus */
+  DBUS_BUS_SYSTEM,     /**< The systemwide bus */
+  DBUS_BUS_STARTER     /**< The bus that started us, if any */
+} DBusBusType;
+
+/**
+ * Results that a message handler can return.
+ */
+typedef enum
+{
+  DBUS_HANDLER_RESULT_HANDLED,         /**< Message has had its effect - no need to run more handlers. */ 
+  DBUS_HANDLER_RESULT_NOT_YET_HANDLED, /**< Message has not had any effect - see if other handlers want it. */
+  DBUS_HANDLER_RESULT_NEED_MEMORY      /**< Need more memory in order to return #DBUS_HANDLER_RESULT_HANDLED or #DBUS_HANDLER_RESULT_NOT_YET_HANDLED. Please try again later with more memory. */
+} DBusHandlerResult;
+
+/* Bus names */
+
+/** The bus name used to talk to the bus itself. */
+#define DBUS_SERVICE_DBUS      "org.freedesktop.DBus"
+
+/* Paths */
+/** The object path used to talk to the bus itself. */
+#define DBUS_PATH_DBUS  "/org/freedesktop/DBus"
+/** The object path used in local/in-process-generated messages. */
+#define DBUS_PATH_LOCAL "/org/freedesktop/DBus/Local"
+
+/* Interfaces, these #define don't do much other than
+ * catch typos at compile time
+ */
+/** The interface exported by the object with #DBUS_SERVICE_DBUS and #DBUS_PATH_DBUS */
+#define DBUS_INTERFACE_DBUS           "org.freedesktop.DBus"
+/** The monitoring interface exported by the dbus-daemon */
+#define DBUS_INTERFACE_MONITORING     "org.freedesktop.DBus.Monitoring"
+
+/** The verbose interface exported by the dbus-daemon */
+#define DBUS_INTERFACE_VERBOSE        "org.freedesktop.DBus.Verbose"
+/** The interface supported by introspectable objects */
+#define DBUS_INTERFACE_INTROSPECTABLE "org.freedesktop.DBus.Introspectable"
+/** The interface supported by objects with properties */
+#define DBUS_INTERFACE_PROPERTIES     "org.freedesktop.DBus.Properties"
+/** The interface supported by most dbus peers */
+#define DBUS_INTERFACE_PEER           "org.freedesktop.DBus.Peer"
+
+/** This is a special interface whose methods can only be invoked
+ * by the local implementation (messages from remote apps aren't
+ * allowed to specify this interface).
+ */
+#define DBUS_INTERFACE_LOCAL "org.freedesktop.DBus.Local"
+
+/* Owner flags */
+#define DBUS_NAME_FLAG_ALLOW_REPLACEMENT 0x1 /**< Allow another service to become the primary owner if requested */
+#define DBUS_NAME_FLAG_REPLACE_EXISTING  0x2 /**< Request to replace the current primary owner */
+#define DBUS_NAME_FLAG_DO_NOT_QUEUE      0x4 /**< If we can not become the primary owner do not place us in the queue */
+
+/* Replies to request for a name */
+#define DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER  1 /**< Service has become the primary owner of the requested name */
+#define DBUS_REQUEST_NAME_REPLY_IN_QUEUE       2 /**< Service could not become the primary owner and has been placed in the queue */
+#define DBUS_REQUEST_NAME_REPLY_EXISTS         3 /**< Service is already in the queue */
+#define DBUS_REQUEST_NAME_REPLY_ALREADY_OWNER  4 /**< Service is already the primary owner */
+
+/* Replies to releasing a name */
+#define DBUS_RELEASE_NAME_REPLY_RELEASED        1 /**< Service was released from the given name */
+#define DBUS_RELEASE_NAME_REPLY_NON_EXISTENT    2 /**< The given name does not exist on the bus */
+#define DBUS_RELEASE_NAME_REPLY_NOT_OWNER       3 /**< Service is not an owner of the given name */
+
+/* Replies to service starts */
+#define DBUS_START_REPLY_SUCCESS         1 /**< Service was auto started */
+#define DBUS_START_REPLY_ALREADY_RUNNING 2 /**< Service was already running */
+
+/** @} */
+
+#ifdef __cplusplus
+#if 0
+{ /* avoids confusing emacs indentation */
+#endif
+}
+#endif
+
+#endif /* DBUS_SHARED_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-signature.h b/thirdparty/linuxbsd_headers/dbus/dbus-signature.h
new file mode 100644
index 0000000000..443941c81b
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-signature.h
@@ -0,0 +1,95 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-signatures.h utility functions for D-Bus types
+ *
+ * Copyright (C) 2005 Red Hat Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_SIGNATURES_H
+#define DBUS_SIGNATURES_H
+
+#include <dbus/dbus-macros.h>
+#include <dbus/dbus-types.h>
+#include <dbus/dbus-errors.h>
+
+DBUS_BEGIN_DECLS
+
+/**
+ * @addtogroup DBusSignature
+ * @{
+ */
+
+/**
+ * DBusSignatureIter struct; contains no public fields 
+ */
+typedef struct
+{ 
+  void *dummy1;         /**< Don't use this */
+  void *dummy2;         /**< Don't use this */
+  dbus_uint32_t dummy8; /**< Don't use this */
+  int dummy12;           /**< Don't use this */
+  int dummy17;           /**< Don't use this */
+} DBusSignatureIter;
+
+DBUS_EXPORT
+void            dbus_signature_iter_init             (DBusSignatureIter       *iter,
+						      const char              *signature);
+
+DBUS_EXPORT
+int             dbus_signature_iter_get_current_type (const DBusSignatureIter *iter);
+
+DBUS_EXPORT
+char *          dbus_signature_iter_get_signature    (const DBusSignatureIter *iter);
+
+DBUS_EXPORT
+int             dbus_signature_iter_get_element_type (const DBusSignatureIter *iter);
+
+DBUS_EXPORT
+dbus_bool_t     dbus_signature_iter_next             (DBusSignatureIter       *iter);
+
+DBUS_EXPORT
+void            dbus_signature_iter_recurse          (const DBusSignatureIter *iter,
+						      DBusSignatureIter       *subiter);
+
+DBUS_EXPORT
+dbus_bool_t     dbus_signature_validate              (const char       *signature,
+						      DBusError        *error);
+
+DBUS_EXPORT
+dbus_bool_t     dbus_signature_validate_single       (const char       *signature,
+						      DBusError        *error);
+
+DBUS_EXPORT
+dbus_bool_t     dbus_type_is_valid                   (int            typecode);
+
+DBUS_EXPORT
+dbus_bool_t     dbus_type_is_basic                   (int            typecode);
+DBUS_EXPORT
+dbus_bool_t     dbus_type_is_container               (int            typecode);
+DBUS_EXPORT
+dbus_bool_t     dbus_type_is_fixed                   (int            typecode);
+
+/** @} */
+
+DBUS_END_DECLS
+
+#endif /* DBUS_SIGNATURE_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-syntax.h b/thirdparty/linuxbsd_headers/dbus/dbus-syntax.h
new file mode 100644
index 0000000000..daf20f06e1
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-syntax.h
@@ -0,0 +1,58 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-syntax.h - utility functions for strings with special syntax
+ *
+ * Author: Simon McVittie <simon.mcvittie@collabora.co.uk>
+ * Copyright © 2011 Nokia Corporation
+ *
+ * Licensed under the Academic Free License version 2.1
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_SYNTAX_H
+#define DBUS_SYNTAX_H
+
+#include <dbus/dbus-macros.h>
+#include <dbus/dbus-types.h>
+#include <dbus/dbus-errors.h>
+
+DBUS_BEGIN_DECLS
+
+DBUS_EXPORT
+dbus_bool_t     dbus_validate_path                   (const char *path,
+                                                      DBusError  *error);
+DBUS_EXPORT
+dbus_bool_t     dbus_validate_interface              (const char *name,
+                                                      DBusError  *error);
+DBUS_EXPORT
+dbus_bool_t     dbus_validate_member                 (const char *name,
+                                                      DBusError  *error);
+DBUS_EXPORT
+dbus_bool_t     dbus_validate_error_name             (const char *name,
+                                                      DBusError  *error);
+DBUS_EXPORT
+dbus_bool_t     dbus_validate_bus_name               (const char *name,
+                                                      DBusError  *error);
+DBUS_EXPORT
+dbus_bool_t     dbus_validate_utf8                   (const char *alleged_utf8,
+                                                      DBusError  *error);
+
+DBUS_END_DECLS
+
+#endif /* multiple-inclusion guard */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-threads.h b/thirdparty/linuxbsd_headers/dbus/dbus-threads.h
new file mode 100644
index 0000000000..6d28a0b631
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-threads.h
@@ -0,0 +1,189 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-threads.h  D-Bus threads handling
+ *
+ * Copyright (C) 2002  Red Hat Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_THREADS_H
+#define DBUS_THREADS_H
+
+#include <dbus/dbus-macros.h>
+#include <dbus/dbus-types.h>
+
+DBUS_BEGIN_DECLS
+
+/**
+ * @addtogroup DBusThreads
+ * @{
+ */
+
+/** An opaque mutex type provided by the #DBusThreadFunctions implementation installed by dbus_threads_init(). */
+typedef struct DBusMutex DBusMutex;
+/** An opaque condition variable type provided by the #DBusThreadFunctions implementation installed by dbus_threads_init(). */
+typedef struct DBusCondVar DBusCondVar;
+
+/** Deprecated, provide DBusRecursiveMutexNewFunction instead. */
+typedef DBusMutex*  (* DBusMutexNewFunction)    (void);
+/** Deprecated, provide DBusRecursiveMutexFreeFunction instead. */
+typedef void        (* DBusMutexFreeFunction)   (DBusMutex *mutex);
+/** Deprecated, provide DBusRecursiveMutexLockFunction instead. Return value is lock success, but gets ignored in practice. */
+typedef dbus_bool_t (* DBusMutexLockFunction)   (DBusMutex *mutex);
+/** Deprecated, provide DBusRecursiveMutexUnlockFunction instead. Return value is unlock success, but gets ignored in practice. */
+typedef dbus_bool_t (* DBusMutexUnlockFunction) (DBusMutex *mutex);
+
+/** Creates a new recursively-lockable mutex, or returns #NULL if not
+ * enough memory.  Can only fail due to lack of memory.  Found in
+ * #DBusThreadFunctions. Do not just use PTHREAD_MUTEX_RECURSIVE for
+ * this, because it does not save/restore the recursion count when
+ * waiting on a condition. libdbus requires the Java-style behavior
+ * where the mutex is fully unlocked to wait on a condition.
+ */
+typedef DBusMutex*  (* DBusRecursiveMutexNewFunction)    (void);
+/** Frees a recursively-lockable mutex.  Found in #DBusThreadFunctions.
+ */
+typedef void        (* DBusRecursiveMutexFreeFunction)   (DBusMutex *mutex);
+/** Locks a recursively-lockable mutex.  Found in #DBusThreadFunctions.
+ * Can only fail due to lack of memory.
+ */
+typedef void        (* DBusRecursiveMutexLockFunction)   (DBusMutex *mutex);
+/** Unlocks a recursively-lockable mutex.  Found in #DBusThreadFunctions.
+ * Can only fail due to lack of memory.
+ */
+typedef void        (* DBusRecursiveMutexUnlockFunction) (DBusMutex *mutex);
+
+/** Creates a new condition variable.  Found in #DBusThreadFunctions.
+ * Can only fail (returning #NULL) due to lack of memory.
+ */
+typedef DBusCondVar*  (* DBusCondVarNewFunction)         (void);
+/** Frees a condition variable.  Found in #DBusThreadFunctions.
+ */
+typedef void          (* DBusCondVarFreeFunction)        (DBusCondVar *cond);
+
+/** Waits on a condition variable.  Found in
+ * #DBusThreadFunctions. Must work with either a recursive or
+ * nonrecursive mutex, whichever the thread implementation
+ * provides. Note that PTHREAD_MUTEX_RECURSIVE does not work with
+ * condition variables (does not save/restore the recursion count) so
+ * don't try using simply pthread_cond_wait() and a
+ * PTHREAD_MUTEX_RECURSIVE to implement this, it won't work right.
+ *
+ * Has no error conditions. Must succeed if it returns.
+ */
+typedef void          (* DBusCondVarWaitFunction)        (DBusCondVar *cond,
+							  DBusMutex   *mutex);
+
+/** Waits on a condition variable with a timeout.  Found in
+ *  #DBusThreadFunctions. Returns #TRUE if the wait did not
+ *  time out, and #FALSE if it did.
+ *
+ * Has no error conditions. Must succeed if it returns. 
+ */
+typedef dbus_bool_t   (* DBusCondVarWaitTimeoutFunction) (DBusCondVar *cond,
+							  DBusMutex   *mutex,
+							  int          timeout_milliseconds);
+/** Wakes one waiting thread on a condition variable.  Found in #DBusThreadFunctions.
+ *
+ * Has no error conditions. Must succeed if it returns.
+ */
+typedef void          (* DBusCondVarWakeOneFunction) (DBusCondVar *cond);
+
+/** Wakes all waiting threads on a condition variable.  Found in #DBusThreadFunctions.
+ *
+ * Has no error conditions. Must succeed if it returns.
+ */
+typedef void          (* DBusCondVarWakeAllFunction) (DBusCondVar *cond);
+
+/**
+ * Flags indicating which functions are present in #DBusThreadFunctions. Used to allow
+ * the library to detect older callers of dbus_threads_init() if new possible functions
+ * are added to #DBusThreadFunctions.
+ */
+typedef enum 
+{
+  DBUS_THREAD_FUNCTIONS_MUTEX_NEW_MASK      = 1 << 0,
+  DBUS_THREAD_FUNCTIONS_MUTEX_FREE_MASK     = 1 << 1,
+  DBUS_THREAD_FUNCTIONS_MUTEX_LOCK_MASK     = 1 << 2,
+  DBUS_THREAD_FUNCTIONS_MUTEX_UNLOCK_MASK   = 1 << 3,
+  DBUS_THREAD_FUNCTIONS_CONDVAR_NEW_MASK    = 1 << 4,
+  DBUS_THREAD_FUNCTIONS_CONDVAR_FREE_MASK   = 1 << 5,
+  DBUS_THREAD_FUNCTIONS_CONDVAR_WAIT_MASK   = 1 << 6,
+  DBUS_THREAD_FUNCTIONS_CONDVAR_WAIT_TIMEOUT_MASK   = 1 << 7,
+  DBUS_THREAD_FUNCTIONS_CONDVAR_WAKE_ONE_MASK = 1 << 8,
+  DBUS_THREAD_FUNCTIONS_CONDVAR_WAKE_ALL_MASK = 1 << 9,
+  DBUS_THREAD_FUNCTIONS_RECURSIVE_MUTEX_NEW_MASK    = 1 << 10,
+  DBUS_THREAD_FUNCTIONS_RECURSIVE_MUTEX_FREE_MASK   = 1 << 11,
+  DBUS_THREAD_FUNCTIONS_RECURSIVE_MUTEX_LOCK_MASK   = 1 << 12,
+  DBUS_THREAD_FUNCTIONS_RECURSIVE_MUTEX_UNLOCK_MASK = 1 << 13,
+  DBUS_THREAD_FUNCTIONS_ALL_MASK     = (1 << 14) - 1
+} DBusThreadFunctionsMask;
+
+/**
+ * Functions that must be implemented to make the D-Bus library
+ * thread-aware.
+ *
+ * If you supply both recursive and non-recursive mutexes,
+ * libdbus will use the non-recursive version for condition variables,
+ * and the recursive version in other contexts.
+ *
+ * The condition variable functions have to work with nonrecursive
+ * mutexes if you provide those, or with recursive mutexes if you
+ * don't.
+ */
+typedef struct
+{
+  unsigned int mask; /**< Mask indicating which functions are present. */
+
+  DBusMutexNewFunction mutex_new; /**< Function to create a mutex; optional and deprecated. */
+  DBusMutexFreeFunction mutex_free; /**< Function to free a mutex; optional and deprecated. */
+  DBusMutexLockFunction mutex_lock; /**< Function to lock a mutex; optional and deprecated. */
+  DBusMutexUnlockFunction mutex_unlock; /**< Function to unlock a mutex; optional and deprecated. */
+
+  DBusCondVarNewFunction condvar_new; /**< Function to create a condition variable */
+  DBusCondVarFreeFunction condvar_free; /**< Function to free a condition variable */
+  DBusCondVarWaitFunction condvar_wait; /**< Function to wait on a condition */
+  DBusCondVarWaitTimeoutFunction condvar_wait_timeout; /**< Function to wait on a condition with a timeout */
+  DBusCondVarWakeOneFunction condvar_wake_one; /**< Function to wake one thread waiting on the condition */
+  DBusCondVarWakeAllFunction condvar_wake_all; /**< Function to wake all threads waiting on the condition */
+ 
+  DBusRecursiveMutexNewFunction recursive_mutex_new; /**< Function to create a recursive mutex */
+  DBusRecursiveMutexFreeFunction recursive_mutex_free; /**< Function to free a recursive mutex */
+  DBusRecursiveMutexLockFunction recursive_mutex_lock; /**< Function to lock a recursive mutex */
+  DBusRecursiveMutexUnlockFunction recursive_mutex_unlock; /**< Function to unlock a recursive mutex */
+
+  void (* padding1) (void); /**< Reserved for future expansion */
+  void (* padding2) (void); /**< Reserved for future expansion */
+  void (* padding3) (void); /**< Reserved for future expansion */
+  void (* padding4) (void); /**< Reserved for future expansion */
+  
+} DBusThreadFunctions;
+
+DBUS_EXPORT
+dbus_bool_t  dbus_threads_init         (const DBusThreadFunctions *functions);
+DBUS_EXPORT
+dbus_bool_t  dbus_threads_init_default (void);
+
+/** @} */
+
+DBUS_END_DECLS
+
+#endif /* DBUS_THREADS_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-types.h b/thirdparty/linuxbsd_headers/dbus/dbus-types.h
new file mode 100644
index 0000000000..021a55af90
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus-types.h
@@ -0,0 +1,156 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-types.h  types such as dbus_bool_t
+ *
+ * Copyright (C) 2002  Red Hat Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
+#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
+#endif
+
+#ifndef DBUS_TYPES_H
+#define DBUS_TYPES_H
+
+#include <stddef.h>
+#include <dbus/dbus-arch-deps.h>
+
+typedef dbus_uint32_t  dbus_unichar_t;
+/* boolean size must be fixed at 4 bytes due to wire protocol! */
+typedef dbus_uint32_t  dbus_bool_t;
+
+/* Normally docs are in .c files, but there isn't a .c file for this. */
+/**
+ * @defgroup DBusTypes Basic types
+ * @ingroup  DBus
+ * @brief dbus_bool_t, dbus_int32_t, etc.
+ *
+ * Typedefs for common primitive types.
+ *
+ * @{
+ */
+
+/**
+ * @typedef dbus_bool_t
+ *
+ * A boolean, valid values are #TRUE and #FALSE.
+ */
+
+/**
+ * @typedef dbus_uint32_t
+ *
+ * A 32-bit unsigned integer on all platforms.
+ */
+
+/**
+ * @typedef dbus_int32_t
+ *
+ * A 32-bit signed integer on all platforms.
+ */
+
+/**
+ * @typedef dbus_uint16_t
+ *
+ * A 16-bit unsigned integer on all platforms.
+ */
+
+/**
+ * @typedef dbus_int16_t
+ *
+ * A 16-bit signed integer on all platforms.
+ */
+
+
+/**
+ * @typedef dbus_uint64_t
+ *
+ * A 64-bit unsigned integer.
+ */
+
+/**
+ * @typedef dbus_int64_t
+ *
+ * A 64-bit signed integer.
+ */
+
+/**
+ * @def DBUS_HAVE_INT64
+ *
+ * Always defined.
+ *
+ * In older libdbus versions, this would be undefined if there was no
+ * 64-bit integer type on that platform. libdbus no longer supports
+ * such platforms.
+ */
+
+/**
+ * @def DBUS_INT64_CONSTANT
+ *
+ * Declare a 64-bit signed integer constant. The macro
+ * adds the necessary "LL" or whatever after the integer,
+ * giving a literal such as "325145246765LL"
+ */
+
+/**
+ * @def DBUS_UINT64_CONSTANT
+ *
+ * Declare a 64-bit unsigned integer constant. The macro
+ * adds the necessary "ULL" or whatever after the integer,
+ * giving a literal such as "325145246765ULL"
+ */
+
+/**
+ * An 8-byte struct you could use to access int64 without having
+ * int64 support. Use #dbus_int64_t or #dbus_uint64_t instead.
+ */
+typedef struct
+{
+  dbus_uint32_t first32;  /**< first 32 bits in the 8 bytes (beware endian issues) */
+  dbus_uint32_t second32; /**< second 32 bits in the 8 bytes (beware endian issues) */
+} DBus8ByteStruct;
+
+/**
+ * A simple value union that lets you access bytes as if they
+ * were various types; useful when dealing with basic types via
+ * void pointers and varargs.
+ *
+ * This union also contains a pointer member (which can be used
+ * to retrieve a string from dbus_message_iter_get_basic(), for
+ * instance), so on future platforms it could conceivably be larger
+ * than 8 bytes.
+ */
+typedef union
+{
+  unsigned char bytes[8]; /**< as 8 individual bytes */
+  dbus_int16_t  i16;   /**< as int16 */
+  dbus_uint16_t u16;   /**< as int16 */
+  dbus_int32_t  i32;   /**< as int32 */
+  dbus_uint32_t u32;   /**< as int32 */
+  dbus_bool_t   bool_val; /**< as boolean */
+  dbus_int64_t  i64;   /**< as int64 */
+  dbus_uint64_t u64;   /**< as int64 */
+  DBus8ByteStruct eight; /**< as 8-byte struct */
+  double dbl;          /**< as double */
+  unsigned char byt;   /**< as byte */
+  char *str;           /**< as char* (string, object path or signature) */
+  int fd;              /**< as Unix file descriptor */
+} DBusBasicValue;
+
+/** @} */
+
+#endif /* DBUS_TYPES_H */
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus.h b/thirdparty/linuxbsd_headers/dbus/dbus.h
new file mode 100644
index 0000000000..932ceab383
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/dbus/dbus.h
@@ -0,0 +1,104 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus.h  Convenience header including all other headers
+ *
+ * Copyright (C) 2002, 2003  Red Hat Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifndef DBUS_H
+#define DBUS_H
+
+#define DBUS_INSIDE_DBUS_H 1
+
+#include <dbus/dbus-arch-deps.h>
+#include <dbus/dbus-address.h>
+#include <dbus/dbus-bus.h>
+#include <dbus/dbus-connection.h>
+#include <dbus/dbus-errors.h>
+#include <dbus/dbus-macros.h>
+#include <dbus/dbus-message.h>
+#include <dbus/dbus-misc.h>
+#include <dbus/dbus-pending-call.h>
+#include <dbus/dbus-protocol.h>
+#include <dbus/dbus-server.h>
+#include <dbus/dbus-shared.h>
+#include <dbus/dbus-signature.h>
+#include <dbus/dbus-syntax.h>
+#include <dbus/dbus-threads.h>
+#include <dbus/dbus-types.h>
+
+#undef DBUS_INSIDE_DBUS_H
+
+/**
+ * @defgroup DBus D-Bus low-level public API
+ * @brief The low-level public API of the D-Bus library
+ *
+ * libdbus provides a low-level C API intended primarily for use by
+ * bindings to specific object systems and languages.  D-Bus is most
+ * convenient when used with the GLib bindings, Python bindings, Qt
+ * bindings, Mono bindings, and so forth.  This low-level API has a
+ * lot of complexity useful only for bindings.
+ * 
+ * @{
+ */
+
+/** @} */
+
+/**
+ * @mainpage
+ *
+ * This manual documents the <em>low-level</em> D-Bus C API. <b>If you use
+ * this low-level API directly, you're signing up for some pain.</b>
+ *
+ * Caveats aside, you might get started learning the low-level API by reading
+ * about @ref DBusConnection and @ref DBusMessage.
+ * 
+ * There are several other places to look for D-Bus information, such
+ * as the tutorial and the specification; those can be found at <a
+ * href="http://www.freedesktop.org/wiki/Software/dbus">the D-Bus
+ * website</a>. If you're interested in a sysadmin or package
+ * maintainer's perspective on the dbus-daemon itself and its
+ * configuration, be sure to check out the man pages as well.
+ *
+ * The low-level API documented in this manual deliberately lacks
+ * most convenience functions - those are left up to higher-level libraries
+ * based on frameworks such as GLib, Qt, Python, Mono, Java,
+ * etc. These higher-level libraries (often called "D-Bus bindings")
+ * have features such as object systems and main loops that allow a
+ * <em>much</em> more convenient API.
+ * 
+ * The low-level API also contains plenty of clutter to support
+ * integration with arbitrary object systems, languages, main loops,
+ * and so forth. These features add a lot of noise to the API that you
+ * probably don't care about unless you're coding a binding.
+ *
+ * This manual also contains docs for @ref DBusInternals "D-Bus internals",
+ * so you can use it to get oriented to the D-Bus source code if you're
+ * interested in patching the code. You should also read the
+ * file HACKING which comes with the source code if you plan to contribute to
+ * D-Bus.
+ *
+ * As you read the code, you can identify internal D-Bus functions
+ * because they start with an underscore ('_') character. Also, any
+ * identifier or macro that lacks a DBus, dbus_, or DBUS_ namepace
+ * prefix is internal, with a couple of exceptions such as #NULL,
+ * #TRUE, and #FALSE.
+ */
+
+#endif /* DBUS_H */
diff --git a/thirdparty/linuxbsd_headers/fontconfig/fcfreetype.h b/thirdparty/linuxbsd_headers/fontconfig/fcfreetype.h
new file mode 100644
index 0000000000..753fdf9da8
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/fontconfig/fcfreetype.h
@@ -0,0 +1,59 @@
+/*
+ * fontconfig/fontconfig/fcfreetype.h
+ *
+ * Copyright © 2001 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of the author(s) not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission.  The authors make no
+ * representations about the suitability of this software for any purpose.  It
+ * is provided "as is" without express or implied warranty.
+ *
+ * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _FCFREETYPE_H_
+#define _FCFREETYPE_H_
+#include <ft2build.h>
+#include FT_FREETYPE_H
+
+#ifndef FcPublic
+#define FcPublic
+#endif
+
+_FCFUNCPROTOBEGIN
+
+FcPublic FT_UInt
+FcFreeTypeCharIndex (FT_Face face, FcChar32 ucs4);
+
+FcPublic FcCharSet *
+FcFreeTypeCharSetAndSpacing (FT_Face face, FcBlanks *blanks, int *spacing);
+    
+FcPublic FcCharSet *
+FcFreeTypeCharSet (FT_Face face, FcBlanks *blanks);
+
+FcPublic FcResult
+FcPatternGetFTFace (const FcPattern *p, const char *object, int n, FT_Face *f);
+
+FcPublic FcBool
+FcPatternAddFTFace (FcPattern *p, const char *object, const FT_Face f);
+
+FcPublic FcPattern *
+FcFreeTypeQueryFace (const FT_Face  face,
+		     const FcChar8  *file,
+		     int	    id,
+		     FcBlanks	    *blanks);
+
+_FCFUNCPROTOEND
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/fontconfig/fcprivate.h b/thirdparty/linuxbsd_headers/fontconfig/fcprivate.h
new file mode 100644
index 0000000000..a6ee5c2349
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/fontconfig/fcprivate.h
@@ -0,0 +1,127 @@
+/*
+ * fontconfig/fontconfig/fcprivate.h
+ *
+ * Copyright © 2001 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of the author(s) not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission.  The authors make no
+ * representations about the suitability of this software for any purpose.  It
+ * is provided "as is" without express or implied warranty.
+ *
+ * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _FCPRIVATE_H_
+#define _FCPRIVATE_H_
+
+/*
+ * I tried this with functions that took va_list* arguments
+ * but portability concerns made me change these functions
+ * into macros (sigh).
+ */
+
+#define FcPatternVapBuild(result, orig, va)			    \
+{								    \
+    FcPattern	*__p__ = (orig);				    \
+    const char	*__o__;						    \
+    FcValue	__v__;						    \
+								    \
+    if (!__p__)							    \
+    {								    \
+	__p__ = FcPatternCreate ();				    \
+	if (!__p__)		    				    \
+	    goto _FcPatternVapBuild_bail0;			    \
+    }				    				    \
+    for (;;)			    				    \
+    {				    				    \
+	__o__ = va_arg (va, const char *);			    \
+	if (!__o__)		    				    \
+	    break;		    				    \
+	__v__.type = va_arg (va, int);				    \
+	switch (__v__.type) {	    				    \
+	case FcTypeUnknown:					    \
+	case FcTypeVoid:					    \
+	    goto _FcPatternVapBuild_bail1;       		    \
+	case FcTypeInteger:	    				    \
+	    __v__.u.i = va_arg (va, int);			    \
+	    break;						    \
+	case FcTypeDouble:					    \
+	    __v__.u.d = va_arg (va, double);			    \
+	    break;						    \
+	case FcTypeString:					    \
+	    __v__.u.s = va_arg (va, const FcChar8 *);		    \
+	    break;						    \
+	case FcTypeBool:					    \
+	    __v__.u.b = va_arg (va, FcBool);			    \
+	    break;						    \
+	case FcTypeMatrix:					    \
+	    __v__.u.m = va_arg (va, const FcMatrix *);		    \
+	    break;						    \
+	case FcTypeCharSet:					    \
+	    __v__.u.c = va_arg (va, const FcCharSet *); 	    \
+	    break;						    \
+	case FcTypeFTFace:					    \
+	    __v__.u.f = va_arg (va, FT_Face);			    \
+	    break;						    \
+	case FcTypeLangSet:					    \
+	    __v__.u.l = va_arg (va, const FcLangSet *);		    \
+	    break;						    \
+	case FcTypeRange:					    \
+	    __v__.u.r = va_arg (va, const FcRange *);		    \
+	    break;						    \
+	}							    \
+	if (!FcPatternAdd (__p__, __o__, __v__, FcTrue))	    \
+	    goto _FcPatternVapBuild_bail1;			    \
+    }								    \
+    result = __p__;						    \
+    goto _FcPatternVapBuild_return;				    \
+								    \
+_FcPatternVapBuild_bail1:					    \
+    if (!orig)							    \
+	FcPatternDestroy (__p__);				    \
+_FcPatternVapBuild_bail0:					    \
+    result = (void*)0;						    \
+								    \
+_FcPatternVapBuild_return:					    \
+    ;								    \
+}
+
+
+#define FcObjectSetVapBuild(__ret__, __first__, __va__) 		\
+{									\
+    FcObjectSet    *__os__;						\
+    const char	    *__ob__;						\
+									\
+    __ret__ = 0;						    	\
+    __os__ = FcObjectSetCreate ();					\
+    if (!__os__)							\
+	goto _FcObjectSetVapBuild_bail0;				\
+    __ob__ = __first__;							\
+    while (__ob__)							\
+    {									\
+	if (!FcObjectSetAdd (__os__, __ob__))				\
+	    goto _FcObjectSetVapBuild_bail1;				\
+	__ob__ = va_arg (__va__, const char *);				\
+    }									\
+    __ret__ = __os__;							\
+									\
+_FcObjectSetVapBuild_bail1:						\
+    if (!__ret__ && __os__)					    	\
+	FcObjectSetDestroy (__os__);					\
+_FcObjectSetVapBuild_bail0:						\
+    ;									\
+}
+
+#endif /* _FCPRIVATE_H_ */
+
diff --git a/thirdparty/linuxbsd_headers/fontconfig/fontconfig.h b/thirdparty/linuxbsd_headers/fontconfig/fontconfig.h
new file mode 100644
index 0000000000..58bc3e2a8e
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/fontconfig/fontconfig.h
@@ -0,0 +1,1067 @@
+/*
+ * fontconfig/fontconfig/fontconfig.h
+ *
+ * Copyright © 2001 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of the author(s) not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission.  The authors make no
+ * representations about the suitability of this software for any purpose.  It
+ * is provided "as is" without express or implied warranty.
+ *
+ * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _FONTCONFIG_H_
+#define _FONTCONFIG_H_
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <stdarg.h>
+#include <limits.h>
+
+#if defined(__GNUC__) && (__GNUC__ >= 4)
+#define FC_ATTRIBUTE_SENTINEL(x) __attribute__((__sentinel__(0)))
+#else
+#define FC_ATTRIBUTE_SENTINEL(x)
+#endif
+
+#ifndef FcPublic
+#define FcPublic
+#endif
+
+typedef unsigned char	FcChar8;
+typedef unsigned short	FcChar16;
+typedef unsigned int	FcChar32;
+typedef int		FcBool;
+
+/*
+ * Current Fontconfig version number.  This same number
+ * must appear in the fontconfig configure.in file. Yes,
+ * it'a a pain to synchronize version numbers like this.
+ */
+
+#define FC_MAJOR	2
+#define FC_MINOR	12
+#define FC_REVISION	6
+
+#define FC_VERSION	((FC_MAJOR * 10000) + (FC_MINOR * 100) + (FC_REVISION))
+
+/*
+ * Current font cache file format version
+ * This is appended to the cache files so that multiple
+ * versions of the library will peacefully coexist
+ *
+ * Change this value whenever the disk format for the cache file
+ * changes in any non-compatible way.  Try to avoid such changes as
+ * it means multiple copies of the font information.
+ */
+
+#define FC_CACHE_VERSION_NUMBER	7
+#define _FC_STRINGIFY_(s)    	#s
+#define _FC_STRINGIFY(s)    	_FC_STRINGIFY_(s)
+#define FC_CACHE_VERSION    	_FC_STRINGIFY(FC_CACHE_VERSION_NUMBER)
+
+#define FcTrue		1
+#define FcFalse		0
+
+#define FC_FAMILY	    "family"		/* String */
+#define FC_STYLE	    "style"		/* String */
+#define FC_SLANT	    "slant"		/* Int */
+#define FC_WEIGHT	    "weight"		/* Int */
+#define FC_SIZE		    "size"		/* Range (double) */
+#define FC_ASPECT	    "aspect"		/* Double */
+#define FC_PIXEL_SIZE	    "pixelsize"		/* Double */
+#define FC_SPACING	    "spacing"		/* Int */
+#define FC_FOUNDRY	    "foundry"		/* String */
+#define FC_ANTIALIAS	    "antialias"		/* Bool (depends) */
+#define FC_HINTING	    "hinting"		/* Bool (true) */
+#define FC_HINT_STYLE	    "hintstyle"		/* Int */
+#define FC_VERTICAL_LAYOUT  "verticallayout"	/* Bool (false) */
+#define FC_AUTOHINT	    "autohint"		/* Bool (false) */
+/* FC_GLOBAL_ADVANCE is deprecated. this is simply ignored on freetype 2.4.5 or later */
+#define FC_GLOBAL_ADVANCE   "globaladvance"	/* Bool (true) */
+#define FC_WIDTH	    "width"		/* Int */
+#define FC_FILE		    "file"		/* String */
+#define FC_INDEX	    "index"		/* Int */
+#define FC_FT_FACE	    "ftface"		/* FT_Face */
+#define FC_RASTERIZER	    "rasterizer"	/* String (deprecated) */
+#define FC_OUTLINE	    "outline"		/* Bool */
+#define FC_SCALABLE	    "scalable"		/* Bool */
+#define FC_COLOR	    "color"		/* Bool */
+#define FC_SCALE	    "scale"		/* double (deprecated) */
+#define FC_SYMBOL	    "symbol"		/* Bool */
+#define FC_DPI		    "dpi"		/* double */
+#define FC_RGBA		    "rgba"		/* Int */
+#define FC_MINSPACE	    "minspace"		/* Bool use minimum line spacing */
+#define FC_SOURCE	    "source"		/* String (deprecated) */
+#define FC_CHARSET	    "charset"		/* CharSet */
+#define FC_LANG		    "lang"		/* String RFC 3066 langs */
+#define FC_FONTVERSION	    "fontversion"	/* Int from 'head' table */
+#define FC_FULLNAME	    "fullname"		/* String */
+#define FC_FAMILYLANG	    "familylang"	/* String RFC 3066 langs */
+#define FC_STYLELANG	    "stylelang"		/* String RFC 3066 langs */
+#define FC_FULLNAMELANG	    "fullnamelang"	/* String RFC 3066 langs */
+#define FC_CAPABILITY       "capability"	/* String */
+#define FC_FONTFORMAT	    "fontformat"	/* String */
+#define FC_EMBOLDEN	    "embolden"		/* Bool - true if emboldening needed*/
+#define FC_EMBEDDED_BITMAP  "embeddedbitmap"	/* Bool - true to enable embedded bitmaps */
+#define FC_DECORATIVE	    "decorative"	/* Bool - true if style is a decorative variant */
+#define FC_LCD_FILTER	    "lcdfilter"		/* Int */
+#define FC_FONT_FEATURES    "fontfeatures"	/* String */
+#define FC_NAMELANG	    "namelang"		/* String RFC 3866 langs */
+#define FC_PRGNAME	    "prgname"		/* String */
+#define FC_HASH		    "hash"		/* String (deprecated) */
+#define FC_POSTSCRIPT_NAME  "postscriptname"	/* String */
+
+#define FC_CACHE_SUFFIX		    ".cache-" FC_CACHE_VERSION
+#define FC_DIR_CACHE_FILE	    "fonts.cache-" FC_CACHE_VERSION
+#define FC_USER_CACHE_FILE	    ".fonts.cache-" FC_CACHE_VERSION
+
+/* Adjust outline rasterizer */
+#define FC_CHARWIDTH	    "charwidth"	/* Int */
+#define FC_CHAR_WIDTH	    FC_CHARWIDTH
+#define FC_CHAR_HEIGHT	    "charheight"/* Int */
+#define FC_MATRIX	    "matrix"    /* FcMatrix */
+
+#define FC_WEIGHT_THIN		    0
+#define FC_WEIGHT_EXTRALIGHT	    40
+#define FC_WEIGHT_ULTRALIGHT	    FC_WEIGHT_EXTRALIGHT
+#define FC_WEIGHT_LIGHT		    50
+#define FC_WEIGHT_DEMILIGHT	    55
+#define FC_WEIGHT_SEMILIGHT	    FC_WEIGHT_DEMILIGHT
+#define FC_WEIGHT_BOOK		    75
+#define FC_WEIGHT_REGULAR	    80
+#define FC_WEIGHT_NORMAL	    FC_WEIGHT_REGULAR
+#define FC_WEIGHT_MEDIUM	    100
+#define FC_WEIGHT_DEMIBOLD	    180
+#define FC_WEIGHT_SEMIBOLD	    FC_WEIGHT_DEMIBOLD
+#define FC_WEIGHT_BOLD		    200
+#define FC_WEIGHT_EXTRABOLD	    205
+#define FC_WEIGHT_ULTRABOLD	    FC_WEIGHT_EXTRABOLD
+#define FC_WEIGHT_BLACK		    210
+#define FC_WEIGHT_HEAVY		    FC_WEIGHT_BLACK
+#define FC_WEIGHT_EXTRABLACK	    215
+#define FC_WEIGHT_ULTRABLACK	    FC_WEIGHT_EXTRABLACK
+
+#define FC_SLANT_ROMAN		    0
+#define FC_SLANT_ITALIC		    100
+#define FC_SLANT_OBLIQUE	    110
+
+#define FC_WIDTH_ULTRACONDENSED	    50
+#define FC_WIDTH_EXTRACONDENSED	    63
+#define FC_WIDTH_CONDENSED	    75
+#define FC_WIDTH_SEMICONDENSED	    87
+#define FC_WIDTH_NORMAL		    100
+#define FC_WIDTH_SEMIEXPANDED	    113
+#define FC_WIDTH_EXPANDED	    125
+#define FC_WIDTH_EXTRAEXPANDED	    150
+#define FC_WIDTH_ULTRAEXPANDED	    200
+
+#define FC_PROPORTIONAL		    0
+#define FC_DUAL			    90
+#define FC_MONO			    100
+#define FC_CHARCELL		    110
+
+/* sub-pixel order */
+#define FC_RGBA_UNKNOWN	    0
+#define FC_RGBA_RGB	    1
+#define FC_RGBA_BGR	    2
+#define FC_RGBA_VRGB	    3
+#define FC_RGBA_VBGR	    4
+#define FC_RGBA_NONE	    5
+
+/* hinting style */
+#define FC_HINT_NONE        0
+#define FC_HINT_SLIGHT      1
+#define FC_HINT_MEDIUM      2
+#define FC_HINT_FULL        3
+
+/* LCD filter */
+#define FC_LCD_NONE	    0
+#define FC_LCD_DEFAULT	    1
+#define FC_LCD_LIGHT	    2
+#define FC_LCD_LEGACY	    3
+
+typedef enum _FcType {
+    FcTypeUnknown = -1,
+    FcTypeVoid,
+    FcTypeInteger,
+    FcTypeDouble,
+    FcTypeString,
+    FcTypeBool,
+    FcTypeMatrix,
+    FcTypeCharSet,
+    FcTypeFTFace,
+    FcTypeLangSet,
+    FcTypeRange
+} FcType;
+
+typedef struct _FcMatrix {
+    double xx, xy, yx, yy;
+} FcMatrix;
+
+#define FcMatrixInit(m)	((m)->xx = (m)->yy = 1, \
+			 (m)->xy = (m)->yx = 0)
+
+/*
+ * A data structure to represent the available glyphs in a font.
+ * This is represented as a sparse boolean btree.
+ */
+
+typedef struct _FcCharSet FcCharSet;
+
+typedef struct _FcObjectType {
+    char	*object;
+    FcType	type;
+} FcObjectType;
+
+typedef struct _FcConstant {
+    const FcChar8  *name;
+    const char	*object;
+    int		value;
+} FcConstant;
+
+typedef enum _FcResult {
+    FcResultMatch, FcResultNoMatch, FcResultTypeMismatch, FcResultNoId,
+    FcResultOutOfMemory
+} FcResult;
+
+typedef enum _FcValueBinding {
+    FcValueBindingWeak, FcValueBindingStrong, FcValueBindingSame,
+    /* to make sure sizeof (FcValueBinding) == 4 even with -fshort-enums */
+    FcValueBindingEnd = INT_MAX
+} FcValueBinding;
+
+typedef struct _FcPattern   FcPattern;
+
+typedef struct _FcLangSet   FcLangSet;
+
+typedef struct _FcRange	    FcRange;
+
+typedef struct _FcValue {
+    FcType	type;
+    union {
+	const FcChar8	*s;
+	int		i;
+	FcBool		b;
+	double		d;
+	const FcMatrix	*m;
+	const FcCharSet	*c;
+	void		*f;
+	const FcLangSet	*l;
+	const FcRange	*r;
+    } u;
+} FcValue;
+
+typedef struct _FcFontSet {
+    int		nfont;
+    int		sfont;
+    FcPattern	**fonts;
+} FcFontSet;
+
+typedef struct _FcObjectSet {
+    int		nobject;
+    int		sobject;
+    const char	**objects;
+} FcObjectSet;
+    
+typedef enum _FcMatchKind {
+    FcMatchPattern, FcMatchFont, FcMatchScan
+} FcMatchKind;
+
+typedef enum _FcLangResult {
+    FcLangEqual = 0,
+    FcLangDifferentCountry = 1,
+    FcLangDifferentTerritory = 1,
+    FcLangDifferentLang = 2
+} FcLangResult;
+
+typedef enum _FcSetName {
+    FcSetSystem = 0,
+    FcSetApplication = 1
+} FcSetName;
+
+typedef struct _FcAtomic FcAtomic;
+
+#if defined(__cplusplus) || defined(c_plusplus) /* for C++ V2.0 */
+#define _FCFUNCPROTOBEGIN extern "C" {	/* do not leave open across includes */
+#define _FCFUNCPROTOEND }
+#else
+#define _FCFUNCPROTOBEGIN
+#define _FCFUNCPROTOEND
+#endif
+
+typedef enum { FcEndianBig, FcEndianLittle } FcEndian;
+
+typedef struct _FcConfig    FcConfig;
+
+typedef struct _FcGlobalCache	FcFileCache;
+
+typedef struct _FcBlanks    FcBlanks;
+
+typedef struct _FcStrList   FcStrList;
+
+typedef struct _FcStrSet    FcStrSet;
+
+typedef struct _FcCache	    FcCache;
+
+_FCFUNCPROTOBEGIN
+
+/* fcblanks.c */
+FcPublic FcBlanks *
+FcBlanksCreate (void);
+
+FcPublic void
+FcBlanksDestroy (FcBlanks *b);
+
+FcPublic FcBool
+FcBlanksAdd (FcBlanks *b, FcChar32 ucs4);
+
+FcPublic FcBool
+FcBlanksIsMember (FcBlanks *b, FcChar32 ucs4);
+
+/* fccache.c */
+
+FcPublic const FcChar8 *
+FcCacheDir(const FcCache *c);
+
+FcPublic FcFontSet *
+FcCacheCopySet(const FcCache *c);
+
+FcPublic const FcChar8 *
+FcCacheSubdir (const FcCache *c, int i);
+
+FcPublic int
+FcCacheNumSubdir (const FcCache *c);
+
+FcPublic int
+FcCacheNumFont (const FcCache *c);
+
+FcPublic FcBool
+FcDirCacheUnlink (const FcChar8 *dir, FcConfig *config);
+
+FcPublic FcBool
+FcDirCacheValid (const FcChar8 *cache_file);
+
+FcPublic FcBool
+FcDirCacheClean (const FcChar8 *cache_dir, FcBool verbose);
+
+FcPublic void
+FcCacheCreateTagFile (const FcConfig *config);
+
+/* fccfg.c */
+FcPublic FcChar8 *
+FcConfigHome (void);
+
+FcPublic FcBool
+FcConfigEnableHome (FcBool enable);
+
+FcPublic FcChar8 *
+FcConfigFilename (const FcChar8 *url);
+    
+FcPublic FcConfig *
+FcConfigCreate (void);
+
+FcPublic FcConfig *
+FcConfigReference (FcConfig *config);
+
+FcPublic void
+FcConfigDestroy (FcConfig *config);
+
+FcPublic FcBool
+FcConfigSetCurrent (FcConfig *config);
+
+FcPublic FcConfig *
+FcConfigGetCurrent (void);
+
+FcPublic FcBool
+FcConfigUptoDate (FcConfig *config);
+    
+FcPublic FcBool
+FcConfigBuildFonts (FcConfig *config);
+
+FcPublic FcStrList *
+FcConfigGetFontDirs (FcConfig   *config);
+
+FcPublic FcStrList *
+FcConfigGetConfigDirs (FcConfig   *config);
+
+FcPublic FcStrList *
+FcConfigGetConfigFiles (FcConfig    *config);
+
+FcPublic FcChar8 *
+FcConfigGetCache (FcConfig  *config);
+
+FcPublic FcBlanks *
+FcConfigGetBlanks (FcConfig *config);
+
+FcPublic FcStrList *
+FcConfigGetCacheDirs (const FcConfig	*config);
+
+FcPublic int
+FcConfigGetRescanInterval (FcConfig *config);
+
+FcPublic FcBool
+FcConfigSetRescanInterval (FcConfig *config, int rescanInterval);
+
+FcPublic FcFontSet *
+FcConfigGetFonts (FcConfig	*config,
+		  FcSetName	set);
+
+FcPublic FcBool
+FcConfigAppFontAddFile (FcConfig    *config,
+			const FcChar8  *file);
+
+FcPublic FcBool
+FcConfigAppFontAddDir (FcConfig	    *config,
+		       const FcChar8   *dir);
+
+FcPublic void
+FcConfigAppFontClear (FcConfig	    *config);
+
+FcPublic FcBool
+FcConfigSubstituteWithPat (FcConfig	*config,
+			   FcPattern	*p,
+			   FcPattern	*p_pat,
+			   FcMatchKind	kind);
+
+FcPublic FcBool
+FcConfigSubstitute (FcConfig	*config,
+		    FcPattern	*p,
+		    FcMatchKind	kind);
+
+FcPublic const FcChar8 *
+FcConfigGetSysRoot (const FcConfig *config);
+
+FcPublic void
+FcConfigSetSysRoot (FcConfig      *config,
+		    const FcChar8 *sysroot);
+
+/* fccharset.c */
+FcPublic FcCharSet*
+FcCharSetCreate (void);
+
+/* deprecated alias for FcCharSetCreate */
+FcPublic FcCharSet *
+FcCharSetNew (void);
+
+FcPublic void
+FcCharSetDestroy (FcCharSet *fcs);
+
+FcPublic FcBool
+FcCharSetAddChar (FcCharSet *fcs, FcChar32 ucs4);
+
+FcPublic FcBool
+FcCharSetDelChar (FcCharSet *fcs, FcChar32 ucs4);
+
+FcPublic FcCharSet*
+FcCharSetCopy (FcCharSet *src);
+
+FcPublic FcBool
+FcCharSetEqual (const FcCharSet *a, const FcCharSet *b);
+
+FcPublic FcCharSet*
+FcCharSetIntersect (const FcCharSet *a, const FcCharSet *b);
+
+FcPublic FcCharSet*
+FcCharSetUnion (const FcCharSet *a, const FcCharSet *b);
+
+FcPublic FcCharSet*
+FcCharSetSubtract (const FcCharSet *a, const FcCharSet *b);
+
+FcPublic FcBool
+FcCharSetMerge (FcCharSet *a, const FcCharSet *b, FcBool *changed);
+
+FcPublic FcBool
+FcCharSetHasChar (const FcCharSet *fcs, FcChar32 ucs4);
+
+FcPublic FcChar32
+FcCharSetCount (const FcCharSet *a);
+
+FcPublic FcChar32
+FcCharSetIntersectCount (const FcCharSet *a, const FcCharSet *b);
+
+FcPublic FcChar32
+FcCharSetSubtractCount (const FcCharSet *a, const FcCharSet *b);
+
+FcPublic FcBool
+FcCharSetIsSubset (const FcCharSet *a, const FcCharSet *b);
+
+#define FC_CHARSET_MAP_SIZE (256/32)
+#define FC_CHARSET_DONE	((FcChar32) -1)
+
+FcPublic FcChar32
+FcCharSetFirstPage (const FcCharSet *a, 
+		    FcChar32	    map[FC_CHARSET_MAP_SIZE],
+		    FcChar32	    *next);
+
+FcPublic FcChar32
+FcCharSetNextPage (const FcCharSet  *a, 
+		   FcChar32	    map[FC_CHARSET_MAP_SIZE],
+		   FcChar32	    *next);
+
+/*
+ * old coverage API, rather hard to use correctly
+ */
+
+FcPublic FcChar32
+FcCharSetCoverage (const FcCharSet *a, FcChar32 page, FcChar32 *result);
+
+/* fcdbg.c */
+FcPublic void
+FcValuePrint (const FcValue v);
+
+FcPublic void
+FcPatternPrint (const FcPattern *p);
+
+FcPublic void
+FcFontSetPrint (const FcFontSet *s);
+
+/* fcdefault.c */
+FcPublic FcStrSet *
+FcGetDefaultLangs (void);
+
+FcPublic void
+FcDefaultSubstitute (FcPattern *pattern);
+
+/* fcdir.c */
+FcPublic FcBool
+FcFileIsDir (const FcChar8 *file);
+
+FcPublic FcBool
+FcFileScan (FcFontSet	    *set,
+	    FcStrSet	    *dirs,
+	    FcFileCache	    *cache,
+	    FcBlanks	    *blanks,
+	    const FcChar8   *file,
+	    FcBool	    force);
+
+FcPublic FcBool
+FcDirScan (FcFontSet	    *set,
+	   FcStrSet	    *dirs,
+	   FcFileCache	    *cache,
+	   FcBlanks	    *blanks,
+	   const FcChar8    *dir,
+	   FcBool	    force);
+
+FcPublic FcBool
+FcDirSave (FcFontSet *set, FcStrSet *dirs, const FcChar8 *dir);
+
+FcPublic FcCache *
+FcDirCacheLoad (const FcChar8 *dir, FcConfig *config, FcChar8 **cache_file);
+
+FcPublic FcCache *
+FcDirCacheRescan (const FcChar8 *dir, FcConfig *config);
+    
+FcPublic FcCache *
+FcDirCacheRead (const FcChar8 *dir, FcBool force, FcConfig *config);
+
+FcPublic FcCache *
+FcDirCacheLoadFile (const FcChar8 *cache_file, struct stat *file_stat);
+
+FcPublic void
+FcDirCacheUnload (FcCache *cache);
+
+/* fcfreetype.c */
+FcPublic FcPattern *
+FcFreeTypeQuery (const FcChar8 *file, int id, FcBlanks *blanks, int *count);
+
+/* fcfs.c */
+
+FcPublic FcFontSet *
+FcFontSetCreate (void);
+
+FcPublic void
+FcFontSetDestroy (FcFontSet *s);
+
+FcPublic FcBool
+FcFontSetAdd (FcFontSet *s, FcPattern *font);
+
+/* fcinit.c */
+FcPublic FcConfig *
+FcInitLoadConfig (void);
+
+FcPublic FcConfig *
+FcInitLoadConfigAndFonts (void);
+
+FcPublic FcBool
+FcInit (void);
+
+FcPublic void
+FcFini (void);
+
+FcPublic int
+FcGetVersion (void);
+
+FcPublic FcBool
+FcInitReinitialize (void);
+
+FcPublic FcBool
+FcInitBringUptoDate (void);
+
+/* fclang.c */
+FcPublic FcStrSet *
+FcGetLangs (void);
+
+FcPublic FcChar8 *
+FcLangNormalize (const FcChar8 *lang);
+
+FcPublic const FcCharSet *
+FcLangGetCharSet (const FcChar8 *lang);
+
+FcPublic FcLangSet*
+FcLangSetCreate (void);
+
+FcPublic void
+FcLangSetDestroy (FcLangSet *ls);
+
+FcPublic FcLangSet*
+FcLangSetCopy (const FcLangSet *ls);
+
+FcPublic FcBool
+FcLangSetAdd (FcLangSet *ls, const FcChar8 *lang);
+
+FcPublic FcBool
+FcLangSetDel (FcLangSet *ls, const FcChar8 *lang);
+
+FcPublic FcLangResult
+FcLangSetHasLang (const FcLangSet *ls, const FcChar8 *lang);
+
+FcPublic FcLangResult
+FcLangSetCompare (const FcLangSet *lsa, const FcLangSet *lsb);
+
+FcPublic FcBool
+FcLangSetContains (const FcLangSet *lsa, const FcLangSet *lsb);
+
+FcPublic FcBool
+FcLangSetEqual (const FcLangSet *lsa, const FcLangSet *lsb);
+
+FcPublic FcChar32
+FcLangSetHash (const FcLangSet *ls);
+
+FcPublic FcStrSet *
+FcLangSetGetLangs (const FcLangSet *ls);
+
+FcPublic FcLangSet *
+FcLangSetUnion (const FcLangSet *a, const FcLangSet *b);
+
+FcPublic FcLangSet *
+FcLangSetSubtract (const FcLangSet *a, const FcLangSet *b);
+
+/* fclist.c */
+FcPublic FcObjectSet *
+FcObjectSetCreate (void);
+
+FcPublic FcBool
+FcObjectSetAdd (FcObjectSet *os, const char *object);
+
+FcPublic void
+FcObjectSetDestroy (FcObjectSet *os);
+
+FcPublic FcObjectSet *
+FcObjectSetVaBuild (const char *first, va_list va);
+
+FcPublic FcObjectSet *
+FcObjectSetBuild (const char *first, ...) FC_ATTRIBUTE_SENTINEL(0);
+
+FcPublic FcFontSet *
+FcFontSetList (FcConfig	    *config,
+	       FcFontSet    **sets,
+	       int	    nsets,
+	       FcPattern    *p,
+	       FcObjectSet  *os);
+
+FcPublic FcFontSet *
+FcFontList (FcConfig	*config,
+	    FcPattern	*p,
+	    FcObjectSet *os);
+
+/* fcatomic.c */
+
+FcPublic FcAtomic *
+FcAtomicCreate (const FcChar8   *file);
+
+FcPublic FcBool
+FcAtomicLock (FcAtomic *atomic);
+
+FcPublic FcChar8 *
+FcAtomicNewFile (FcAtomic *atomic);
+
+FcPublic FcChar8 *
+FcAtomicOrigFile (FcAtomic *atomic);
+
+FcPublic FcBool
+FcAtomicReplaceOrig (FcAtomic *atomic);
+
+FcPublic void
+FcAtomicDeleteNew (FcAtomic *atomic);
+
+FcPublic void
+FcAtomicUnlock (FcAtomic *atomic);
+
+FcPublic void
+FcAtomicDestroy (FcAtomic *atomic);
+
+/* fcmatch.c */
+FcPublic FcPattern *
+FcFontSetMatch (FcConfig    *config,
+		FcFontSet   **sets,
+		int	    nsets,
+		FcPattern   *p,
+		FcResult    *result);
+
+FcPublic FcPattern *
+FcFontMatch (FcConfig	*config,
+	     FcPattern	*p, 
+	     FcResult	*result);
+
+FcPublic FcPattern *
+FcFontRenderPrepare (FcConfig	    *config,
+		     FcPattern	    *pat,
+		     FcPattern	    *font);
+
+FcPublic FcFontSet *
+FcFontSetSort (FcConfig	    *config,
+	       FcFontSet    **sets,
+	       int	    nsets,
+	       FcPattern    *p,
+	       FcBool	    trim,
+	       FcCharSet    **csp,
+	       FcResult	    *result);
+
+FcPublic FcFontSet *
+FcFontSort (FcConfig	 *config,
+	    FcPattern    *p,
+	    FcBool	 trim,
+	    FcCharSet    **csp,
+	    FcResult	 *result);
+
+FcPublic void
+FcFontSetSortDestroy (FcFontSet *fs);
+
+/* fcmatrix.c */
+FcPublic FcMatrix *
+FcMatrixCopy (const FcMatrix *mat);
+
+FcPublic FcBool
+FcMatrixEqual (const FcMatrix *mat1, const FcMatrix *mat2);
+
+FcPublic void
+FcMatrixMultiply (FcMatrix *result, const FcMatrix *a, const FcMatrix *b);
+
+FcPublic void
+FcMatrixRotate (FcMatrix *m, double c, double s);
+
+FcPublic void
+FcMatrixScale (FcMatrix *m, double sx, double sy);
+
+FcPublic void
+FcMatrixShear (FcMatrix *m, double sh, double sv);
+
+/* fcname.c */
+
+/* Deprecated.  Does nothing.  Returns FcFalse. */
+FcPublic FcBool
+FcNameRegisterObjectTypes (const FcObjectType *types, int ntype);
+
+/* Deprecated.  Does nothing.  Returns FcFalse. */
+FcPublic FcBool
+FcNameUnregisterObjectTypes (const FcObjectType *types, int ntype);
+
+FcPublic const FcObjectType *
+FcNameGetObjectType (const char *object);
+
+/* Deprecated.  Does nothing.  Returns FcFalse. */
+FcPublic FcBool
+FcNameRegisterConstants (const FcConstant *consts, int nconsts);
+
+/* Deprecated.  Does nothing.  Returns FcFalse. */
+FcPublic FcBool
+FcNameUnregisterConstants (const FcConstant *consts, int nconsts);
+
+FcPublic const FcConstant *
+FcNameGetConstant (const FcChar8 *string);
+
+FcPublic FcBool
+FcNameConstant (const FcChar8 *string, int *result);
+
+FcPublic FcPattern *
+FcNameParse (const FcChar8 *name);
+
+FcPublic FcChar8 *
+FcNameUnparse (FcPattern *pat);
+
+/* fcpat.c */
+FcPublic FcPattern *
+FcPatternCreate (void);
+
+FcPublic FcPattern *
+FcPatternDuplicate (const FcPattern *p);
+
+FcPublic void
+FcPatternReference (FcPattern *p);
+
+FcPublic FcPattern *
+FcPatternFilter (FcPattern *p, const FcObjectSet *os);
+
+FcPublic void
+FcValueDestroy (FcValue v);
+
+FcPublic FcBool
+FcValueEqual (FcValue va, FcValue vb);
+
+FcPublic FcValue
+FcValueSave (FcValue v);
+
+FcPublic void
+FcPatternDestroy (FcPattern *p);
+
+FcPublic FcBool
+FcPatternEqual (const FcPattern *pa, const FcPattern *pb);
+
+FcPublic FcBool
+FcPatternEqualSubset (const FcPattern *pa, const FcPattern *pb, const FcObjectSet *os);
+
+FcPublic FcChar32
+FcPatternHash (const FcPattern *p);
+
+FcPublic FcBool
+FcPatternAdd (FcPattern *p, const char *object, FcValue value, FcBool append);
+    
+FcPublic FcBool
+FcPatternAddWeak (FcPattern *p, const char *object, FcValue value, FcBool append);
+    
+FcPublic FcResult
+FcPatternGet (const FcPattern *p, const char *object, int id, FcValue *v);
+
+FcPublic FcResult
+FcPatternGetWithBinding (const FcPattern *p, const char *object, int id, FcValue *v, FcValueBinding *b);
+
+FcPublic FcBool
+FcPatternDel (FcPattern *p, const char *object);
+
+FcPublic FcBool
+FcPatternRemove (FcPattern *p, const char *object, int id);
+
+FcPublic FcBool
+FcPatternAddInteger (FcPattern *p, const char *object, int i);
+
+FcPublic FcBool
+FcPatternAddDouble (FcPattern *p, const char *object, double d);
+
+FcPublic FcBool
+FcPatternAddString (FcPattern *p, const char *object, const FcChar8 *s);
+
+FcPublic FcBool
+FcPatternAddMatrix (FcPattern *p, const char *object, const FcMatrix *s);
+
+FcPublic FcBool
+FcPatternAddCharSet (FcPattern *p, const char *object, const FcCharSet *c);
+
+FcPublic FcBool
+FcPatternAddBool (FcPattern *p, const char *object, FcBool b);
+
+FcPublic FcBool
+FcPatternAddLangSet (FcPattern *p, const char *object, const FcLangSet *ls);
+
+FcPublic FcBool
+FcPatternAddRange (FcPattern *p, const char *object, const FcRange *r);
+
+FcPublic FcResult
+FcPatternGetInteger (const FcPattern *p, const char *object, int n, int *i);
+
+FcPublic FcResult
+FcPatternGetDouble (const FcPattern *p, const char *object, int n, double *d);
+
+FcPublic FcResult
+FcPatternGetString (const FcPattern *p, const char *object, int n, FcChar8 ** s);
+
+FcPublic FcResult
+FcPatternGetMatrix (const FcPattern *p, const char *object, int n, FcMatrix **s);
+
+FcPublic FcResult
+FcPatternGetCharSet (const FcPattern *p, const char *object, int n, FcCharSet **c);
+
+FcPublic FcResult
+FcPatternGetBool (const FcPattern *p, const char *object, int n, FcBool *b);
+
+FcPublic FcResult
+FcPatternGetLangSet (const FcPattern *p, const char *object, int n, FcLangSet **ls);
+
+FcPublic FcResult
+FcPatternGetRange (const FcPattern *p, const char *object, int id, FcRange **r);
+
+FcPublic FcPattern *
+FcPatternVaBuild (FcPattern *p, va_list va);
+    
+FcPublic FcPattern *
+FcPatternBuild (FcPattern *p, ...) FC_ATTRIBUTE_SENTINEL(0);
+
+FcPublic FcChar8 *
+FcPatternFormat (FcPattern *pat, const FcChar8 *format);
+
+/* fcrange.c */
+FcPublic FcRange *
+FcRangeCreateDouble (double begin, double end);
+
+FcPublic FcRange *
+FcRangeCreateInteger (FcChar32 begin, FcChar32 end);
+
+FcPublic void
+FcRangeDestroy (FcRange *range);
+
+FcPublic FcRange *
+FcRangeCopy (const FcRange *r);
+
+FcPublic FcBool
+FcRangeGetDouble(const FcRange *range, double *begin, double *end);
+
+/* fcweight.c */
+
+FcPublic int
+FcWeightFromOpenType (int ot_weight);
+
+FcPublic int
+FcWeightToOpenType (int fc_weight);
+
+/* fcstr.c */
+
+FcPublic FcChar8 *
+FcStrCopy (const FcChar8 *s);
+
+FcPublic FcChar8 *
+FcStrCopyFilename (const FcChar8 *s);
+    
+FcPublic FcChar8 *
+FcStrPlus (const FcChar8 *s1, const FcChar8 *s2);
+    
+FcPublic void
+FcStrFree (FcChar8 *s);
+
+/* These are ASCII only, suitable only for pattern element names */
+#define FcIsUpper(c)	((0101 <= (c) && (c) <= 0132))
+#define FcIsLower(c)	((0141 <= (c) && (c) <= 0172))
+#define FcToLower(c)	(FcIsUpper(c) ? (c) - 0101 + 0141 : (c))
+
+FcPublic FcChar8 *
+FcStrDowncase (const FcChar8 *s);
+
+FcPublic int
+FcStrCmpIgnoreCase (const FcChar8 *s1, const FcChar8 *s2);
+
+FcPublic int
+FcStrCmp (const FcChar8 *s1, const FcChar8 *s2);
+
+FcPublic const FcChar8 *
+FcStrStrIgnoreCase (const FcChar8 *s1, const FcChar8 *s2);
+
+FcPublic const FcChar8 *
+FcStrStr (const FcChar8 *s1, const FcChar8 *s2);
+
+FcPublic int
+FcUtf8ToUcs4 (const FcChar8 *src_orig,
+	      FcChar32	    *dst,
+	      int	    len);
+
+FcPublic FcBool
+FcUtf8Len (const FcChar8    *string,
+	   int		    len,
+	   int		    *nchar,
+	   int		    *wchar);
+
+#define FC_UTF8_MAX_LEN	6
+
+FcPublic int
+FcUcs4ToUtf8 (FcChar32	ucs4,
+	      FcChar8	dest[FC_UTF8_MAX_LEN]);
+
+FcPublic int
+FcUtf16ToUcs4 (const FcChar8	*src_orig,
+	       FcEndian		endian,
+	       FcChar32		*dst,
+	       int		len);	    /* in bytes */
+
+FcPublic FcBool
+FcUtf16Len (const FcChar8   *string,
+	    FcEndian	    endian,
+	    int		    len,	    /* in bytes */
+	    int		    *nchar,
+	    int		    *wchar);
+
+FcPublic FcChar8 *
+FcStrDirname (const FcChar8 *file);
+
+FcPublic FcChar8 *
+FcStrBasename (const FcChar8 *file);
+
+FcPublic FcStrSet *
+FcStrSetCreate (void);
+
+FcPublic FcBool
+FcStrSetMember (FcStrSet *set, const FcChar8 *s);
+
+FcPublic FcBool
+FcStrSetEqual (FcStrSet *sa, FcStrSet *sb);
+
+FcPublic FcBool
+FcStrSetAdd (FcStrSet *set, const FcChar8 *s);
+
+FcPublic FcBool
+FcStrSetAddFilename (FcStrSet *set, const FcChar8 *s);
+
+FcPublic FcBool
+FcStrSetDel (FcStrSet *set, const FcChar8 *s);
+
+FcPublic void
+FcStrSetDestroy (FcStrSet *set);
+
+FcPublic FcStrList *
+FcStrListCreate (FcStrSet *set);
+
+FcPublic void
+FcStrListFirst (FcStrList *list);
+
+FcPublic FcChar8 *
+FcStrListNext (FcStrList *list);
+
+FcPublic void
+FcStrListDone (FcStrList *list);
+
+/* fcxml.c */
+FcPublic FcBool
+FcConfigParseAndLoad (FcConfig *config, const FcChar8 *file, FcBool complain);
+
+FcPublic FcBool
+FcConfigParseAndLoadFromMemory (FcConfig       *config,
+				const FcChar8  *buffer,
+				FcBool         complain);
+
+_FCFUNCPROTOEND
+
+#undef FC_ATTRIBUTE_SENTINEL
+
+
+#ifndef _FCINT_H_
+
+/*
+ * Deprecated functions are placed here to help users fix their code without
+ * digging through documentation
+ */
+ 
+#define FcConfigGetRescanInverval   FcConfigGetRescanInverval_REPLACE_BY_FcConfigGetRescanInterval
+#define FcConfigSetRescanInverval   FcConfigSetRescanInverval_REPLACE_BY_FcConfigSetRescanInterval
+
+#endif
+
+#endif /* _FONTCONFIG_H_ */
diff --git a/thirdparty/linuxbsd_headers/pulse/cdecl.h b/thirdparty/linuxbsd_headers/pulse/cdecl.h
new file mode 100644
index 0000000000..ac817d5d03
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/cdecl.h
@@ -0,0 +1,40 @@
+#ifndef foopulsecdeclhfoo
+#define foopulsecdeclhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+/** \file
+ * C++ compatibility support */
+
+#ifdef __cplusplus
+/** If using C++ this macro enables C mode, otherwise does nothing */
+#define PA_C_DECL_BEGIN extern "C" {
+/** If using C++ this macros switches back to C++ mode, otherwise does nothing */
+#define PA_C_DECL_END }
+
+#else
+/** If using C++ this macro enables C mode, otherwise does nothing */
+#define PA_C_DECL_BEGIN
+/** If using C++ this macros switches back to C++ mode, otherwise does nothing */
+#define PA_C_DECL_END
+
+#endif
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/channelmap.h b/thirdparty/linuxbsd_headers/pulse/channelmap.h
new file mode 100644
index 0000000000..6eabe20bad
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/channelmap.h
@@ -0,0 +1,366 @@
+#ifndef foochannelmaphfoo
+#define foochannelmaphfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2005-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/sample.h>
+#include <pulse/cdecl.h>
+#include <pulse/gccmacro.h>
+#include <pulse/version.h>
+
+/** \page channelmap Channel Maps
+ *
+ * \section overv_sec Overview
+ *
+ * Channel maps provide a way to associate channels in a stream with a
+ * specific speaker position. This relieves applications of having to
+ * make sure their channel order is identical to the final output.
+ *
+ * \section init_sec Initialisation
+ *
+ * A channel map consists of an array of \ref pa_channel_position values,
+ * one for each channel. This array is stored together with a channel count
+ * in a pa_channel_map structure.
+ *
+ * Before filling the structure, the application must initialise it using
+ * pa_channel_map_init(). There are also a number of convenience functions
+ * for standard channel mappings:
+ *
+ * \li pa_channel_map_init_mono() - Create a channel map with only mono audio.
+ * \li pa_channel_map_init_stereo() - Create a standard stereo mapping.
+ * \li pa_channel_map_init_auto() - Create a standard channel map for a specific number of channels
+ * \li pa_channel_map_init_extend() - Similar to
+ * pa_channel_map_init_auto() but synthesize a channel map if no
+ * predefined one is known for the specified number of channels.
+ *
+ * \section conv_sec Convenience Functions
+ *
+ * The library contains a number of convenience functions for dealing with
+ * channel maps:
+ *
+ * \li pa_channel_map_valid() - Tests if a channel map is valid.
+ * \li pa_channel_map_equal() - Tests if two channel maps are identical.
+ * \li pa_channel_map_snprint() - Creates a textual description of a channel
+ *                                map.
+ */
+
+/** \file
+ * Constants and routines for channel mapping handling
+ *
+ * See also \subpage channelmap
+ */
+
+PA_C_DECL_BEGIN
+
+/** A list of channel labels */
+typedef enum pa_channel_position {
+    PA_CHANNEL_POSITION_INVALID = -1,
+    PA_CHANNEL_POSITION_MONO = 0,
+
+    PA_CHANNEL_POSITION_FRONT_LEFT,               /**< Apple, Dolby call this 'Left' */
+    PA_CHANNEL_POSITION_FRONT_RIGHT,              /**< Apple, Dolby call this 'Right' */
+    PA_CHANNEL_POSITION_FRONT_CENTER,             /**< Apple, Dolby call this 'Center' */
+
+/** \cond fulldocs */
+    PA_CHANNEL_POSITION_LEFT = PA_CHANNEL_POSITION_FRONT_LEFT,
+    PA_CHANNEL_POSITION_RIGHT = PA_CHANNEL_POSITION_FRONT_RIGHT,
+    PA_CHANNEL_POSITION_CENTER = PA_CHANNEL_POSITION_FRONT_CENTER,
+/** \endcond */
+
+    PA_CHANNEL_POSITION_REAR_CENTER,              /**< Microsoft calls this 'Back Center', Apple calls this 'Center Surround', Dolby calls this 'Surround Rear Center' */
+    PA_CHANNEL_POSITION_REAR_LEFT,                /**< Microsoft calls this 'Back Left', Apple calls this 'Left Surround' (!), Dolby calls this 'Surround Rear Left'  */
+    PA_CHANNEL_POSITION_REAR_RIGHT,               /**< Microsoft calls this 'Back Right', Apple calls this 'Right Surround' (!), Dolby calls this 'Surround Rear Right'  */
+
+    PA_CHANNEL_POSITION_LFE,                      /**< Microsoft calls this 'Low Frequency', Apple calls this 'LFEScreen' */
+/** \cond fulldocs */
+    PA_CHANNEL_POSITION_SUBWOOFER = PA_CHANNEL_POSITION_LFE,
+/** \endcond */
+
+    PA_CHANNEL_POSITION_FRONT_LEFT_OF_CENTER,     /**< Apple, Dolby call this 'Left Center' */
+    PA_CHANNEL_POSITION_FRONT_RIGHT_OF_CENTER,    /**< Apple, Dolby call this 'Right Center */
+
+    PA_CHANNEL_POSITION_SIDE_LEFT,                /**< Apple calls this 'Left Surround Direct', Dolby calls this 'Surround Left' (!) */
+    PA_CHANNEL_POSITION_SIDE_RIGHT,               /**< Apple calls this 'Right Surround Direct', Dolby calls this 'Surround Right' (!) */
+
+    PA_CHANNEL_POSITION_AUX0,
+    PA_CHANNEL_POSITION_AUX1,
+    PA_CHANNEL_POSITION_AUX2,
+    PA_CHANNEL_POSITION_AUX3,
+    PA_CHANNEL_POSITION_AUX4,
+    PA_CHANNEL_POSITION_AUX5,
+    PA_CHANNEL_POSITION_AUX6,
+    PA_CHANNEL_POSITION_AUX7,
+    PA_CHANNEL_POSITION_AUX8,
+    PA_CHANNEL_POSITION_AUX9,
+    PA_CHANNEL_POSITION_AUX10,
+    PA_CHANNEL_POSITION_AUX11,
+    PA_CHANNEL_POSITION_AUX12,
+    PA_CHANNEL_POSITION_AUX13,
+    PA_CHANNEL_POSITION_AUX14,
+    PA_CHANNEL_POSITION_AUX15,
+    PA_CHANNEL_POSITION_AUX16,
+    PA_CHANNEL_POSITION_AUX17,
+    PA_CHANNEL_POSITION_AUX18,
+    PA_CHANNEL_POSITION_AUX19,
+    PA_CHANNEL_POSITION_AUX20,
+    PA_CHANNEL_POSITION_AUX21,
+    PA_CHANNEL_POSITION_AUX22,
+    PA_CHANNEL_POSITION_AUX23,
+    PA_CHANNEL_POSITION_AUX24,
+    PA_CHANNEL_POSITION_AUX25,
+    PA_CHANNEL_POSITION_AUX26,
+    PA_CHANNEL_POSITION_AUX27,
+    PA_CHANNEL_POSITION_AUX28,
+    PA_CHANNEL_POSITION_AUX29,
+    PA_CHANNEL_POSITION_AUX30,
+    PA_CHANNEL_POSITION_AUX31,
+
+    PA_CHANNEL_POSITION_TOP_CENTER,               /**< Apple calls this 'Top Center Surround' */
+
+    PA_CHANNEL_POSITION_TOP_FRONT_LEFT,           /**< Apple calls this 'Vertical Height Left' */
+    PA_CHANNEL_POSITION_TOP_FRONT_RIGHT,          /**< Apple calls this 'Vertical Height Right' */
+    PA_CHANNEL_POSITION_TOP_FRONT_CENTER,         /**< Apple calls this 'Vertical Height Center' */
+
+    PA_CHANNEL_POSITION_TOP_REAR_LEFT,            /**< Microsoft and Apple call this 'Top Back Left' */
+    PA_CHANNEL_POSITION_TOP_REAR_RIGHT,           /**< Microsoft and Apple call this 'Top Back Right' */
+    PA_CHANNEL_POSITION_TOP_REAR_CENTER,          /**< Microsoft and Apple call this 'Top Back Center' */
+
+    PA_CHANNEL_POSITION_MAX
+} pa_channel_position_t;
+
+/** \cond fulldocs */
+#define PA_CHANNEL_POSITION_INVALID PA_CHANNEL_POSITION_INVALID
+#define PA_CHANNEL_POSITION_MONO PA_CHANNEL_POSITION_MONO
+#define PA_CHANNEL_POSITION_LEFT PA_CHANNEL_POSITION_LEFT
+#define PA_CHANNEL_POSITION_RIGHT PA_CHANNEL_POSITION_RIGHT
+#define PA_CHANNEL_POSITION_CENTER PA_CHANNEL_POSITION_CENTER
+#define PA_CHANNEL_POSITION_FRONT_LEFT PA_CHANNEL_POSITION_FRONT_LEFT
+#define PA_CHANNEL_POSITION_FRONT_RIGHT PA_CHANNEL_POSITION_FRONT_RIGHT
+#define PA_CHANNEL_POSITION_FRONT_CENTER PA_CHANNEL_POSITION_FRONT_CENTER
+#define PA_CHANNEL_POSITION_REAR_CENTER PA_CHANNEL_POSITION_REAR_CENTER
+#define PA_CHANNEL_POSITION_REAR_LEFT PA_CHANNEL_POSITION_REAR_LEFT
+#define PA_CHANNEL_POSITION_REAR_RIGHT PA_CHANNEL_POSITION_REAR_RIGHT
+#define PA_CHANNEL_POSITION_LFE PA_CHANNEL_POSITION_LFE
+#define PA_CHANNEL_POSITION_SUBWOOFER PA_CHANNEL_POSITION_SUBWOOFER
+#define PA_CHANNEL_POSITION_FRONT_LEFT_OF_CENTER PA_CHANNEL_POSITION_FRONT_LEFT_OF_CENTER
+#define PA_CHANNEL_POSITION_FRONT_RIGHT_OF_CENTER PA_CHANNEL_POSITION_FRONT_RIGHT_OF_CENTER
+#define PA_CHANNEL_POSITION_SIDE_LEFT PA_CHANNEL_POSITION_SIDE_LEFT
+#define PA_CHANNEL_POSITION_SIDE_RIGHT PA_CHANNEL_POSITION_SIDE_RIGHT
+#define PA_CHANNEL_POSITION_AUX0 PA_CHANNEL_POSITION_AUX0
+#define PA_CHANNEL_POSITION_AUX1 PA_CHANNEL_POSITION_AUX1
+#define PA_CHANNEL_POSITION_AUX2 PA_CHANNEL_POSITION_AUX2
+#define PA_CHANNEL_POSITION_AUX3 PA_CHANNEL_POSITION_AUX3
+#define PA_CHANNEL_POSITION_AUX4 PA_CHANNEL_POSITION_AUX4
+#define PA_CHANNEL_POSITION_AUX5 PA_CHANNEL_POSITION_AUX5
+#define PA_CHANNEL_POSITION_AUX6 PA_CHANNEL_POSITION_AUX6
+#define PA_CHANNEL_POSITION_AUX7 PA_CHANNEL_POSITION_AUX7
+#define PA_CHANNEL_POSITION_AUX8 PA_CHANNEL_POSITION_AUX8
+#define PA_CHANNEL_POSITION_AUX9 PA_CHANNEL_POSITION_AUX9
+#define PA_CHANNEL_POSITION_AUX10 PA_CHANNEL_POSITION_AUX10
+#define PA_CHANNEL_POSITION_AUX11 PA_CHANNEL_POSITION_AUX11
+#define PA_CHANNEL_POSITION_AUX12 PA_CHANNEL_POSITION_AUX12
+#define PA_CHANNEL_POSITION_AUX13 PA_CHANNEL_POSITION_AUX13
+#define PA_CHANNEL_POSITION_AUX14 PA_CHANNEL_POSITION_AUX14
+#define PA_CHANNEL_POSITION_AUX15 PA_CHANNEL_POSITION_AUX15
+#define PA_CHANNEL_POSITION_AUX16 PA_CHANNEL_POSITION_AUX16
+#define PA_CHANNEL_POSITION_AUX17 PA_CHANNEL_POSITION_AUX17
+#define PA_CHANNEL_POSITION_AUX18 PA_CHANNEL_POSITION_AUX18
+#define PA_CHANNEL_POSITION_AUX19 PA_CHANNEL_POSITION_AUX19
+#define PA_CHANNEL_POSITION_AUX20 PA_CHANNEL_POSITION_AUX20
+#define PA_CHANNEL_POSITION_AUX21 PA_CHANNEL_POSITION_AUX21
+#define PA_CHANNEL_POSITION_AUX22 PA_CHANNEL_POSITION_AUX22
+#define PA_CHANNEL_POSITION_AUX23 PA_CHANNEL_POSITION_AUX23
+#define PA_CHANNEL_POSITION_AUX24 PA_CHANNEL_POSITION_AUX24
+#define PA_CHANNEL_POSITION_AUX25 PA_CHANNEL_POSITION_AUX25
+#define PA_CHANNEL_POSITION_AUX26 PA_CHANNEL_POSITION_AUX26
+#define PA_CHANNEL_POSITION_AUX27 PA_CHANNEL_POSITION_AUX27
+#define PA_CHANNEL_POSITION_AUX28 PA_CHANNEL_POSITION_AUX28
+#define PA_CHANNEL_POSITION_AUX29 PA_CHANNEL_POSITION_AUX29
+#define PA_CHANNEL_POSITION_AUX30 PA_CHANNEL_POSITION_AUX30
+#define PA_CHANNEL_POSITION_AUX31 PA_CHANNEL_POSITION_AUX31
+#define PA_CHANNEL_POSITION_TOP_CENTER PA_CHANNEL_POSITION_TOP_CENTER
+#define PA_CHANNEL_POSITION_TOP_FRONT_LEFT PA_CHANNEL_POSITION_TOP_FRONT_LEFT
+#define PA_CHANNEL_POSITION_TOP_FRONT_RIGHT PA_CHANNEL_POSITION_TOP_FRONT_RIGHT
+#define PA_CHANNEL_POSITION_TOP_FRONT_CENTER PA_CHANNEL_POSITION_TOP_FRONT_CENTER
+#define PA_CHANNEL_POSITION_TOP_REAR_LEFT PA_CHANNEL_POSITION_TOP_REAR_LEFT
+#define PA_CHANNEL_POSITION_TOP_REAR_RIGHT PA_CHANNEL_POSITION_TOP_REAR_RIGHT
+#define PA_CHANNEL_POSITION_TOP_REAR_CENTER PA_CHANNEL_POSITION_TOP_REAR_CENTER
+#define PA_CHANNEL_POSITION_MAX PA_CHANNEL_POSITION_MAX
+/** \endcond */
+
+/** A mask of channel positions. \since 0.9.16 */
+typedef uint64_t pa_channel_position_mask_t;
+
+/** Makes a bit mask from a channel position. \since 0.9.16 */
+#define PA_CHANNEL_POSITION_MASK(f) ((pa_channel_position_mask_t) (1ULL << (f)))
+
+/** A list of channel mapping definitions for pa_channel_map_init_auto() */
+typedef enum pa_channel_map_def {
+    PA_CHANNEL_MAP_AIFF,
+    /**< The mapping from RFC3551, which is based on AIFF-C */
+
+/** \cond fulldocs */
+    PA_CHANNEL_MAP_ALSA,
+    /**< The default mapping used by ALSA. This mapping is probably
+     * not too useful since ALSA's default channel mapping depends on
+     * the device string used. */
+/** \endcond */
+
+    PA_CHANNEL_MAP_AUX,
+    /**< Only aux channels */
+
+    PA_CHANNEL_MAP_WAVEEX,
+    /**< Microsoft's WAVEFORMATEXTENSIBLE mapping. This mapping works
+     * as if all LSBs of dwChannelMask are set.  */
+
+/** \cond fulldocs */
+    PA_CHANNEL_MAP_OSS,
+    /**< The default channel mapping used by OSS as defined in the OSS
+     * 4.0 API specs. This mapping is probably not too useful since
+     * the OSS API has changed in this respect and no longer knows a
+     * default channel mapping based on the number of channels. */
+/** \endcond */
+
+    /**< Upper limit of valid channel mapping definitions */
+    PA_CHANNEL_MAP_DEF_MAX,
+
+    PA_CHANNEL_MAP_DEFAULT = PA_CHANNEL_MAP_AIFF
+    /**< The default channel map */
+} pa_channel_map_def_t;
+
+/** \cond fulldocs */
+#define PA_CHANNEL_MAP_AIFF PA_CHANNEL_MAP_AIFF
+#define PA_CHANNEL_MAP_ALSA PA_CHANNEL_MAP_ALSA
+#define PA_CHANNEL_MAP_AUX PA_CHANNEL_MAP_AUX
+#define PA_CHANNEL_MAP_WAVEEX PA_CHANNEL_MAP_WAVEEX
+#define PA_CHANNEL_MAP_OSS PA_CHANNEL_MAP_OSS
+#define PA_CHANNEL_MAP_DEF_MAX PA_CHANNEL_MAP_DEF_MAX
+#define PA_CHANNEL_MAP_DEFAULT PA_CHANNEL_MAP_DEFAULT
+/** \endcond */
+
+/** A channel map which can be used to attach labels to specific
+ * channels of a stream. These values are relevant for conversion and
+ * mixing of streams */
+typedef struct pa_channel_map {
+    uint8_t channels;
+    /**< Number of channels */
+
+    pa_channel_position_t map[PA_CHANNELS_MAX];
+    /**< Channel labels */
+} pa_channel_map;
+
+/** Initialize the specified channel map and return a pointer to
+ * it. The channel map will have a defined state but
+ * pa_channel_map_valid() will fail for it. */
+pa_channel_map* pa_channel_map_init(pa_channel_map *m);
+
+/** Initialize the specified channel map for monaural audio and return a pointer to it */
+pa_channel_map* pa_channel_map_init_mono(pa_channel_map *m);
+
+/** Initialize the specified channel map for stereophonic audio and return a pointer to it */
+pa_channel_map* pa_channel_map_init_stereo(pa_channel_map *m);
+
+/** Initialize the specified channel map for the specified number of
+ * channels using default labels and return a pointer to it. This call
+ * will fail (return NULL) if there is no default channel map known for this
+ * specific number of channels and mapping. */
+pa_channel_map* pa_channel_map_init_auto(pa_channel_map *m, unsigned channels, pa_channel_map_def_t def);
+
+/** Similar to pa_channel_map_init_auto() but instead of failing if no
+ * default mapping is known with the specified parameters it will
+ * synthesize a mapping based on a known mapping with fewer channels
+ * and fill up the rest with AUX0...AUX31 channels  \since 0.9.11 */
+pa_channel_map* pa_channel_map_init_extend(pa_channel_map *m, unsigned channels, pa_channel_map_def_t def);
+
+/** Return a text label for the specified channel position */
+const char* pa_channel_position_to_string(pa_channel_position_t pos) PA_GCC_PURE;
+
+/** The inverse of pa_channel_position_to_string(). \since 0.9.16 */
+pa_channel_position_t pa_channel_position_from_string(const char *s) PA_GCC_PURE;
+
+/** Return a human readable text label for the specified channel position. \since 0.9.7 */
+const char* pa_channel_position_to_pretty_string(pa_channel_position_t pos);
+
+/** The maximum length of strings returned by
+ * pa_channel_map_snprint(). Please note that this value can change
+ * with any release without warning and without being considered API
+ * or ABI breakage. You should not use this definition anywhere where
+ * it might become part of an ABI. */
+#define PA_CHANNEL_MAP_SNPRINT_MAX 336
+
+/** Make a human readable string from the specified channel map */
+char* pa_channel_map_snprint(char *s, size_t l, const pa_channel_map *map);
+
+/** Parse a channel position list or well-known mapping name into a
+ * channel map structure. This turns the output of
+ * pa_channel_map_snprint() and pa_channel_map_to_name() back into a
+ * pa_channel_map */
+pa_channel_map *pa_channel_map_parse(pa_channel_map *map, const char *s);
+
+/** Compare two channel maps. Return 1 if both match. */
+int pa_channel_map_equal(const pa_channel_map *a, const pa_channel_map *b) PA_GCC_PURE;
+
+/** Return non-zero if the specified channel map is considered valid */
+int pa_channel_map_valid(const pa_channel_map *map) PA_GCC_PURE;
+
+/** Return non-zero if the specified channel map is compatible with
+ * the specified sample spec. \since 0.9.12 */
+int pa_channel_map_compatible(const pa_channel_map *map, const pa_sample_spec *ss) PA_GCC_PURE;
+
+/** Returns non-zero if every channel defined in b is also defined in a. \since 0.9.15 */
+int pa_channel_map_superset(const pa_channel_map *a, const pa_channel_map *b) PA_GCC_PURE;
+
+/** Returns non-zero if it makes sense to apply a volume 'balance'
+ * with this mapping, i.e.\ if there are left/right channels
+ * available. \since 0.9.15 */
+int pa_channel_map_can_balance(const pa_channel_map *map) PA_GCC_PURE;
+
+/** Returns non-zero if it makes sense to apply a volume 'fade'
+ * (i.e.\ 'balance' between front and rear) with this mapping, i.e.\ if
+ * there are front/rear channels available. \since 0.9.15 */
+int pa_channel_map_can_fade(const pa_channel_map *map) PA_GCC_PURE;
+
+/** Returns non-zero if it makes sense to apply a volume 'lfe balance'
+ * (i.e.\ 'balance' between LFE and non-LFE channels) with this mapping,
+ *  i.e.\ if there are LFE and non-LFE channels available. \since 8.0 */
+int pa_channel_map_can_lfe_balance(const pa_channel_map *map) PA_GCC_PURE;
+
+/** Tries to find a well-known channel mapping name for this channel
+ * mapping, i.e.\ "stereo", "surround-71" and so on. If the channel
+ * mapping is unknown NULL will be returned. This name can be parsed
+ * with pa_channel_map_parse() \since 0.9.15 */
+const char* pa_channel_map_to_name(const pa_channel_map *map) PA_GCC_PURE;
+
+/** Tries to find a human readable text label for this channel
+mapping, i.e.\ "Stereo", "Surround 7.1" and so on. If the channel
+mapping is unknown NULL will be returned. \since 0.9.15 */
+const char* pa_channel_map_to_pretty_name(const pa_channel_map *map) PA_GCC_PURE;
+
+/** Returns non-zero if the specified channel position is available at
+ * least once in the channel map. \since 0.9.16 */
+int pa_channel_map_has_position(const pa_channel_map *map, pa_channel_position_t p) PA_GCC_PURE;
+
+/** Generates a bit mask from a channel map. \since 0.9.16 */
+pa_channel_position_mask_t pa_channel_map_mask(const pa_channel_map *map) PA_GCC_PURE;
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/context.h b/thirdparty/linuxbsd_headers/pulse/context.h
new file mode 100644
index 0000000000..ae2a068250
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/context.h
@@ -0,0 +1,291 @@
+#ifndef foocontexthfoo
+#define foocontexthfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/sample.h>
+#include <pulse/def.h>
+#include <pulse/mainloop-api.h>
+#include <pulse/cdecl.h>
+#include <pulse/operation.h>
+#include <pulse/proplist.h>
+#include <pulse/version.h>
+
+/** \page async Asynchronous API
+ *
+ * \section overv_sec Overview
+ *
+ * The asynchronous API is the native interface to the PulseAudio library.
+ * It allows full access to all available functionality. This however means that
+ * it is rather complex and can take some time to fully master.
+ *
+ * \section mainloop_sec Main Loop Abstraction
+ *
+ * The API is based around an asynchronous event loop, or main loop,
+ * abstraction. This abstraction contains three basic elements:
+ *
+ * \li Deferred events - Events that will trigger as soon as possible. Note
+ *                       that some implementations may block all other events
+ *                       when a deferred event is active.
+ * \li I/O events - Events that trigger on file descriptor activities.
+ * \li Times events - Events that trigger after a fixed amount of time.
+ *
+ * The abstraction is represented as a number of function pointers in the
+ * pa_mainloop_api structure.
+ *
+ * To actually be able to use these functions, an implementation needs to
+ * be coupled to the abstraction. There are three of these shipped with
+ * PulseAudio, but any other can be used with a minimal amount of work,
+ * provided it supports the three basic events listed above.
+ *
+ * The implementations shipped with PulseAudio are:
+ *
+ * \li \subpage mainloop - A minimal but fast implementation based on poll().
+ * \li \subpage threaded_mainloop - A special version of the previous
+ *                                  implementation where all of PulseAudio's
+ *                                  internal handling runs in a separate
+ *                                  thread.
+ * \li \subpage glib-mainloop - A wrapper around GLib's main loop.
+ *
+ * UNIX signals may be hooked to a main loop using the functions from
+ * \ref mainloop-signal.h. These rely only on the main loop abstraction
+ * and can therefore be used with any of the implementations.
+ *
+ * \section refcnt_sec Reference Counting
+ *
+ * Almost all objects in PulseAudio are reference counted. What that means
+ * is that you rarely malloc() or free() any objects. Instead you increase
+ * and decrease their reference counts. Whenever an object's reference
+ * count reaches zero, that object gets destroy and any resources it uses
+ * get freed.
+ *
+ * The benefit of this design is that an application need not worry about
+ * whether or not it needs to keep an object around in case the library is
+ * using it internally. If it is, then it has made sure it has its own
+ * reference to it.
+ *
+ * Whenever the library creates an object, it will have an initial
+ * reference count of one. Most of the time, this single reference will be
+ * sufficient for the application, so all required reference count
+ * interaction will be a single call to the object's unref function.
+ *
+ * \section context_sec Context
+ *
+ * A context is the basic object for a connection to a PulseAudio server.
+ * It multiplexes commands, data streams and events through a single
+ * channel.
+ *
+ * There is no need for more than one context per application, unless
+ * connections to multiple servers are needed.
+ *
+ * \subsection ops_subsec Operations
+ *
+ * All operations on the context are performed asynchronously. I.e. the
+ * client will not wait for the server to complete the request. To keep
+ * track of all these in-flight operations, the application is given a
+ * pa_operation object for each asynchronous operation.
+ *
+ * There are only two actions (besides reference counting) that can be
+ * performed on a pa_operation: querying its state with
+ * pa_operation_get_state() and aborting it with pa_operation_cancel().
+ *
+ * A pa_operation object is reference counted, so an application must
+ * make sure to unreference it, even if it has no intention of using it.
+ *
+ * \subsection conn_subsec Connecting
+ *
+ * A context must be connected to a server before any operation can be
+ * issued. Calling pa_context_connect() will initiate the connection
+ * procedure. Unlike most asynchronous operations, connecting does not
+ * result in a pa_operation object. Instead, the application should
+ * register a callback using pa_context_set_state_callback().
+ *
+ * \subsection disc_subsec Disconnecting
+ *
+ * When the sound support is no longer needed, the connection needs to be
+ * closed using pa_context_disconnect(). This is an immediate function that
+ * works synchronously.
+ *
+ * Since the context object has references to other objects it must be
+ * disconnected after use or there is a high risk of memory leaks. If the
+ * connection has terminated by itself, then there is no need to explicitly
+ * disconnect the context using pa_context_disconnect().
+ *
+ * \section Functions
+ *
+ * The sound server's functionality can be divided into a number of
+ * subsections:
+ *
+ * \li \subpage streams
+ * \li \subpage scache
+ * \li \subpage introspect
+ * \li \subpage subscribe
+ */
+
+/** \file
+ * Connection contexts for asynchronous communication with a
+ * server. A pa_context object wraps a connection to a PulseAudio
+ * server using its native protocol.
+ *
+ * See also \subpage async
+ */
+
+PA_C_DECL_BEGIN
+
+/** An opaque connection context to a daemon */
+typedef struct pa_context pa_context;
+
+/** Generic notification callback prototype */
+typedef void (*pa_context_notify_cb_t)(pa_context *c, void *userdata);
+
+/** A generic callback for operation completion */
+typedef void (*pa_context_success_cb_t) (pa_context *c, int success, void *userdata);
+
+/** A callback for asynchronous meta/policy event messages. The set
+ * of defined events can be extended at any time. Also, server modules
+ * may introduce additional message types so make sure that your
+ * callback function ignores messages it doesn't know. \since
+ * 0.9.15 */
+typedef void (*pa_context_event_cb_t)(pa_context *c, const char *name, pa_proplist *p, void *userdata);
+
+/** Instantiate a new connection context with an abstract mainloop API
+ * and an application name. It is recommended to use pa_context_new_with_proplist()
+ * instead and specify some initial properties.*/
+pa_context *pa_context_new(pa_mainloop_api *mainloop, const char *name);
+
+/** Instantiate a new connection context with an abstract mainloop API
+ * and an application name, and specify the initial client property
+ * list. \since 0.9.11 */
+pa_context *pa_context_new_with_proplist(pa_mainloop_api *mainloop, const char *name, pa_proplist *proplist);
+
+/** Decrease the reference counter of the context by one */
+void pa_context_unref(pa_context *c);
+
+/** Increase the reference counter of the context by one */
+pa_context* pa_context_ref(pa_context *c);
+
+/** Set a callback function that is called whenever the context status changes */
+void pa_context_set_state_callback(pa_context *c, pa_context_notify_cb_t cb, void *userdata);
+
+/** Set a callback function that is called whenever a meta/policy
+ * control event is received. \since 0.9.15 */
+void pa_context_set_event_callback(pa_context *p, pa_context_event_cb_t cb, void *userdata);
+
+/** Return the error number of the last failed operation */
+int pa_context_errno(pa_context *c);
+
+/** Return non-zero if some data is pending to be written to the connection */
+int pa_context_is_pending(pa_context *c);
+
+/** Return the current context status */
+pa_context_state_t pa_context_get_state(pa_context *c);
+
+/** Connect the context to the specified server. If server is NULL,
+connect to the default server. This routine may but will not always
+return synchronously on error. Use pa_context_set_state_callback() to
+be notified when the connection is established. If flags doesn't have
+PA_CONTEXT_NOAUTOSPAWN set and no specific server is specified or
+accessible a new daemon is spawned. If api is non-NULL, the functions
+specified in the structure are used when forking a new child
+process. */
+int pa_context_connect(pa_context *c, const char *server, pa_context_flags_t flags, const pa_spawn_api *api);
+
+/** Terminate the context connection immediately */
+void pa_context_disconnect(pa_context *c);
+
+/** Drain the context. If there is nothing to drain, the function returns NULL */
+pa_operation* pa_context_drain(pa_context *c, pa_context_notify_cb_t cb, void *userdata);
+
+/** Tell the daemon to exit. The returned operation is unlikely to
+ * complete successfully, since the daemon probably died before
+ * returning a success notification */
+pa_operation* pa_context_exit_daemon(pa_context *c, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the name of the default sink. */
+pa_operation* pa_context_set_default_sink(pa_context *c, const char *name, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the name of the default source. */
+pa_operation* pa_context_set_default_source(pa_context *c, const char *name, pa_context_success_cb_t cb, void *userdata);
+
+/** Returns 1 when the connection is to a local daemon. Returns negative when no connection has been made yet. */
+int pa_context_is_local(pa_context *c);
+
+/** Set a different application name for context on the server. */
+pa_operation* pa_context_set_name(pa_context *c, const char *name, pa_context_success_cb_t cb, void *userdata);
+
+/** Return the server name this context is connected to. */
+const char* pa_context_get_server(pa_context *c);
+
+/** Return the protocol version of the library. */
+uint32_t pa_context_get_protocol_version(pa_context *c);
+
+/** Return the protocol version of the connected server. */
+uint32_t pa_context_get_server_protocol_version(pa_context *c);
+
+/** Update the property list of the client, adding new entries. Please
+ * note that it is highly recommended to set as much properties
+ * initially via pa_context_new_with_proplist() as possible instead a
+ * posteriori with this function, since that information may then be
+ * used to route streams of the client to the right device. \since 0.9.11 */
+pa_operation *pa_context_proplist_update(pa_context *c, pa_update_mode_t mode, pa_proplist *p, pa_context_success_cb_t cb, void *userdata);
+
+/** Update the property list of the client, remove entries. \since 0.9.11 */
+pa_operation *pa_context_proplist_remove(pa_context *c, const char *const keys[], pa_context_success_cb_t cb, void *userdata);
+
+/** Return the client index this context is
+ * identified in the server with. This is useful for usage with the
+ * introspection functions, such as pa_context_get_client_info(). \since 0.9.11 */
+uint32_t pa_context_get_index(pa_context *s);
+
+/** Create a new timer event source for the specified time (wrapper
+ * for mainloop->time_new). \since 0.9.16 */
+pa_time_event* pa_context_rttime_new(pa_context *c, pa_usec_t usec, pa_time_event_cb_t cb, void *userdata);
+
+/** Restart a running or expired timer event source (wrapper for
+ * mainloop->time_restart). \since 0.9.16 */
+void pa_context_rttime_restart(pa_context *c, pa_time_event *e, pa_usec_t usec);
+
+/** Return the optimal block size for passing around audio buffers. It
+ * is recommended to allocate buffers of the size returned here when
+ * writing audio data to playback streams, if the latency constraints
+ * permit this. It is not recommended writing larger blocks than this
+ * because usually they will then be split up internally into chunks
+ * of this size. It is not recommended writing smaller blocks than
+ * this (unless required due to latency demands) because this
+ * increases CPU usage. If ss is NULL you will be returned the
+ * byte-exact tile size. If you pass a valid ss, then the tile size
+ * will be rounded down to multiple of the frame size. This is
+ * supposed to be used in a construct such as
+ * pa_context_get_tile_size(pa_stream_get_context(s),
+ * pa_stream_get_sample_spec(ss)); \since 0.9.20 */
+size_t pa_context_get_tile_size(pa_context *c, const pa_sample_spec *ss);
+
+/** Load the authentication cookie from a file. This function is primarily
+ * meant for PulseAudio's own tunnel modules, which need to load the cookie
+ * from a custom location. Applications don't usually need to care about the
+ * cookie at all, but if it happens that you know what the authentication
+ * cookie is and your application needs to load it from a non-standard
+ * location, feel free to use this function. \since 5.0 */
+int pa_context_load_cookie_from_file(pa_context *c, const char *cookie_file_path);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/def.h b/thirdparty/linuxbsd_headers/pulse/def.h
new file mode 100644
index 0000000000..680bdc9816
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/def.h
@@ -0,0 +1,1052 @@
+#ifndef foodefhfoo
+#define foodefhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+#include <sys/time.h>
+
+#include <pulse/cdecl.h>
+#include <pulse/sample.h>
+#include <pulse/version.h>
+
+/** \file
+ * Global definitions */
+
+PA_C_DECL_BEGIN
+
+/** The state of a connection context */
+typedef enum pa_context_state {
+    PA_CONTEXT_UNCONNECTED,    /**< The context hasn't been connected yet */
+    PA_CONTEXT_CONNECTING,     /**< A connection is being established */
+    PA_CONTEXT_AUTHORIZING,    /**< The client is authorizing itself to the daemon */
+    PA_CONTEXT_SETTING_NAME,   /**< The client is passing its application name to the daemon */
+    PA_CONTEXT_READY,          /**< The connection is established, the context is ready to execute operations */
+    PA_CONTEXT_FAILED,         /**< The connection failed or was disconnected */
+    PA_CONTEXT_TERMINATED      /**< The connection was terminated cleanly */
+} pa_context_state_t;
+
+/** Return non-zero if the passed state is one of the connected states. \since 0.9.11 */
+static inline int PA_CONTEXT_IS_GOOD(pa_context_state_t x) {
+    return
+        x == PA_CONTEXT_CONNECTING ||
+        x == PA_CONTEXT_AUTHORIZING ||
+        x == PA_CONTEXT_SETTING_NAME ||
+        x == PA_CONTEXT_READY;
+}
+
+/** \cond fulldocs */
+#define PA_CONTEXT_UNCONNECTED PA_CONTEXT_UNCONNECTED
+#define PA_CONTEXT_CONNECTING PA_CONTEXT_CONNECTING
+#define PA_CONTEXT_AUTHORIZING PA_CONTEXT_AUTHORIZING
+#define PA_CONTEXT_SETTING_NAME PA_CONTEXT_SETTING_NAME
+#define PA_CONTEXT_READY PA_CONTEXT_READY
+#define PA_CONTEXT_FAILED PA_CONTEXT_FAILED
+#define PA_CONTEXT_TERMINATED PA_CONTEXT_TERMINATED
+#define PA_CONTEXT_IS_GOOD PA_CONTEXT_IS_GOOD
+/** \endcond */
+
+/** The state of a stream */
+typedef enum pa_stream_state {
+    PA_STREAM_UNCONNECTED,  /**< The stream is not yet connected to any sink or source */
+    PA_STREAM_CREATING,     /**< The stream is being created */
+    PA_STREAM_READY,        /**< The stream is established, you may pass audio data to it now */
+    PA_STREAM_FAILED,       /**< An error occurred that made the stream invalid */
+    PA_STREAM_TERMINATED    /**< The stream has been terminated cleanly */
+} pa_stream_state_t;
+
+/** Return non-zero if the passed state is one of the connected states. \since 0.9.11 */
+static inline int PA_STREAM_IS_GOOD(pa_stream_state_t x) {
+    return
+        x == PA_STREAM_CREATING ||
+        x == PA_STREAM_READY;
+}
+
+/** \cond fulldocs */
+#define PA_STREAM_UNCONNECTED PA_STREAM_UNCONNECTED
+#define PA_STREAM_CREATING PA_STREAM_CREATING
+#define PA_STREAM_READY PA_STREAM_READY
+#define PA_STREAM_FAILED PA_STREAM_FAILED
+#define PA_STREAM_TERMINATED PA_STREAM_TERMINATED
+#define PA_STREAM_IS_GOOD PA_STREAM_IS_GOOD
+/** \endcond */
+
+/** The state of an operation */
+typedef enum pa_operation_state {
+    PA_OPERATION_RUNNING,
+    /**< The operation is still running */
+    PA_OPERATION_DONE,
+    /**< The operation has completed */
+    PA_OPERATION_CANCELLED
+    /**< The operation has been cancelled. Operations may get cancelled by the
+     * application, or as a result of the context getting disconneted while the
+     * operation is pending. */
+} pa_operation_state_t;
+
+/** \cond fulldocs */
+#define PA_OPERATION_RUNNING PA_OPERATION_RUNNING
+#define PA_OPERATION_DONE PA_OPERATION_DONE
+#define PA_OPERATION_CANCELED PA_OPERATION_CANCELLED
+#define PA_OPERATION_CANCELLED PA_OPERATION_CANCELLED
+/** \endcond */
+
+/** An invalid index */
+#define PA_INVALID_INDEX ((uint32_t) -1)
+
+/** Some special flags for contexts. */
+typedef enum pa_context_flags {
+    PA_CONTEXT_NOFLAGS = 0x0000U,
+    /**< Flag to pass when no specific options are needed (used to avoid casting)  \since 0.9.19 */
+    PA_CONTEXT_NOAUTOSPAWN = 0x0001U,
+    /**< Disabled autospawning of the PulseAudio daemon if required */
+    PA_CONTEXT_NOFAIL = 0x0002U
+    /**< Don't fail if the daemon is not available when pa_context_connect() is called, instead enter PA_CONTEXT_CONNECTING state and wait for the daemon to appear.  \since 0.9.15 */
+} pa_context_flags_t;
+
+/** \cond fulldocs */
+/* Allow clients to check with #ifdef for those flags */
+#define PA_CONTEXT_NOAUTOSPAWN PA_CONTEXT_NOAUTOSPAWN
+#define PA_CONTEXT_NOFAIL PA_CONTEXT_NOFAIL
+/** \endcond */
+
+/** Direction bitfield - while we currently do not expose anything bidirectional,
+  one should test against the bit instead of the value (e.g.\ if (d & PA_DIRECTION_OUTPUT)),
+  because we might add bidirectional stuff in the future. \since 2.0
+*/
+typedef enum pa_direction {
+    PA_DIRECTION_OUTPUT = 0x0001U,  /**< Output direction */
+    PA_DIRECTION_INPUT = 0x0002U    /**< Input direction */
+} pa_direction_t;
+
+/** \cond fulldocs */
+#define PA_DIRECTION_OUTPUT PA_DIRECTION_OUTPUT
+#define PA_DIRECTION_INPUT PA_DIRECTION_INPUT
+/** \endcond */
+
+/** The type of device we are dealing with */
+typedef enum pa_device_type {
+    PA_DEVICE_TYPE_SINK,     /**< Playback device */
+    PA_DEVICE_TYPE_SOURCE    /**< Recording device */
+} pa_device_type_t;
+
+/** \cond fulldocs */
+#define PA_DEVICE_TYPE_SINK PA_DEVICE_TYPE_SINK
+#define PA_DEVICE_TYPE_SOURCE PA_DEVICE_TYPE_SOURCE
+/** \endcond */
+
+/** The direction of a pa_stream object */
+typedef enum pa_stream_direction {
+    PA_STREAM_NODIRECTION,   /**< Invalid direction */
+    PA_STREAM_PLAYBACK,      /**< Playback stream */
+    PA_STREAM_RECORD,        /**< Record stream */
+    PA_STREAM_UPLOAD         /**< Sample upload stream */
+} pa_stream_direction_t;
+
+/** \cond fulldocs */
+#define PA_STREAM_NODIRECTION PA_STREAM_NODIRECTION
+#define PA_STREAM_PLAYBACK PA_STREAM_PLAYBACK
+#define PA_STREAM_RECORD PA_STREAM_RECORD
+#define PA_STREAM_UPLOAD PA_STREAM_UPLOAD
+/** \endcond */
+
+/** Some special flags for stream connections. */
+typedef enum pa_stream_flags {
+
+    PA_STREAM_NOFLAGS = 0x0000U,
+    /**< Flag to pass when no specific options are needed (used to avoid casting)  \since 0.9.19 */
+
+    PA_STREAM_START_CORKED = 0x0001U,
+    /**< Create the stream corked, requiring an explicit
+     * pa_stream_cork() call to uncork it. */
+
+    PA_STREAM_INTERPOLATE_TIMING = 0x0002U,
+    /**< Interpolate the latency for this stream. When enabled,
+     * pa_stream_get_latency() and pa_stream_get_time() will try to
+     * estimate the current record/playback time based on the local
+     * time that passed since the last timing info update.  Using this
+     * option has the advantage of not requiring a whole roundtrip
+     * when the current playback/recording time is needed. Consider
+     * using this option when requesting latency information
+     * frequently. This is especially useful on long latency network
+     * connections. It makes a lot of sense to combine this option
+     * with PA_STREAM_AUTO_TIMING_UPDATE. */
+
+    PA_STREAM_NOT_MONOTONIC = 0x0004U,
+    /**< Don't force the time to increase monotonically. If this
+     * option is enabled, pa_stream_get_time() will not necessarily
+     * return always monotonically increasing time values on each
+     * call. This may confuse applications which cannot deal with time
+     * going 'backwards', but has the advantage that bad transport
+     * latency estimations that caused the time to jump ahead can
+     * be corrected quickly, without the need to wait. (Please note
+     * that this flag was named PA_STREAM_NOT_MONOTONOUS in releases
+     * prior to 0.9.11. The old name is still defined too, for
+     * compatibility reasons. */
+
+    PA_STREAM_AUTO_TIMING_UPDATE = 0x0008U,
+    /**< If set timing update requests are issued periodically
+     * automatically. Combined with PA_STREAM_INTERPOLATE_TIMING you
+     * will be able to query the current time and latency with
+     * pa_stream_get_time() and pa_stream_get_latency() at all times
+     * without a packet round trip.*/
+
+    PA_STREAM_NO_REMAP_CHANNELS = 0x0010U,
+    /**< Don't remap channels by their name, instead map them simply
+     * by their index. Implies PA_STREAM_NO_REMIX_CHANNELS. Only
+     * supported when the server is at least PA 0.9.8. It is ignored
+     * on older servers.\since 0.9.8 */
+
+    PA_STREAM_NO_REMIX_CHANNELS = 0x0020U,
+    /**< When remapping channels by name, don't upmix or downmix them
+     * to related channels. Copy them into matching channels of the
+     * device 1:1. Only supported when the server is at least PA
+     * 0.9.8. It is ignored on older servers. \since 0.9.8 */
+
+    PA_STREAM_FIX_FORMAT = 0x0040U,
+    /**< Use the sample format of the sink/device this stream is being
+     * connected to, and possibly ignore the format the sample spec
+     * contains -- but you still have to pass a valid value in it as a
+     * hint to PulseAudio what would suit your stream best. If this is
+     * used you should query the used sample format after creating the
+     * stream by using pa_stream_get_sample_spec(). Also, if you
+     * specified manual buffer metrics it is recommended to update
+     * them with pa_stream_set_buffer_attr() to compensate for the
+     * changed frame sizes. Only supported when the server is at least
+     * PA 0.9.8. It is ignored on older servers.
+     *
+     * When creating streams with pa_stream_new_extended(), this flag has no
+     * effect. If you specify a format with PCM encoding, and you want the
+     * server to choose the sample format, then you should leave the sample
+     * format unspecified in the pa_format_info object. This also means that
+     * you can't use pa_format_info_from_sample_spec(), because that function
+     * always sets the sample format.
+     *
+     * \since 0.9.8 */
+
+    PA_STREAM_FIX_RATE = 0x0080U,
+    /**< Use the sample rate of the sink, and possibly ignore the rate
+     * the sample spec contains. Usage similar to
+     * PA_STREAM_FIX_FORMAT. Only supported when the server is at least
+     * PA 0.9.8. It is ignored on older servers.
+     *
+     * When creating streams with pa_stream_new_extended(), this flag has no
+     * effect. If you specify a format with PCM encoding, and you want the
+     * server to choose the sample rate, then you should leave the rate
+     * unspecified in the pa_format_info object. This also means that you can't
+     * use pa_format_info_from_sample_spec(), because that function always sets
+     * the sample rate.
+     *
+     * \since 0.9.8 */
+
+    PA_STREAM_FIX_CHANNELS = 0x0100,
+    /**< Use the number of channels and the channel map of the sink,
+     * and possibly ignore the number of channels and the map the
+     * sample spec and the passed channel map contains. Usage similar
+     * to PA_STREAM_FIX_FORMAT. Only supported when the server is at
+     * least PA 0.9.8. It is ignored on older servers.
+     *
+     * When creating streams with pa_stream_new_extended(), this flag has no
+     * effect. If you specify a format with PCM encoding, and you want the
+     * server to choose the channel count and/or channel map, then you should
+     * leave the channels and/or the channel map unspecified in the
+     * pa_format_info object. This also means that you can't use
+     * pa_format_info_from_sample_spec(), because that function always sets
+     * the channel count (but if you only want to leave the channel map
+     * unspecified, then pa_format_info_from_sample_spec() works, because it
+     * accepts a NULL channel map).
+     *
+     * \since 0.9.8 */
+
+    PA_STREAM_DONT_MOVE = 0x0200U,
+    /**< Don't allow moving of this stream to another
+     * sink/device. Useful if you use any of the PA_STREAM_FIX_ flags
+     * and want to make sure that resampling never takes place --
+     * which might happen if the stream is moved to another
+     * sink/source with a different sample spec/channel map. Only
+     * supported when the server is at least PA 0.9.8. It is ignored
+     * on older servers. \since 0.9.8 */
+
+    PA_STREAM_VARIABLE_RATE = 0x0400U,
+    /**< Allow dynamic changing of the sampling rate during playback
+     * with pa_stream_update_sample_rate(). Only supported when the
+     * server is at least PA 0.9.8. It is ignored on older
+     * servers. \since 0.9.8 */
+
+    PA_STREAM_PEAK_DETECT = 0x0800U,
+    /**< Find peaks instead of resampling. \since 0.9.11 */
+
+    PA_STREAM_START_MUTED = 0x1000U,
+    /**< Create in muted state. If neither PA_STREAM_START_UNMUTED nor
+     * PA_STREAM_START_MUTED it is left to the server to decide
+     * whether to create the stream in muted or in unmuted
+     * state. \since 0.9.11 */
+
+    PA_STREAM_ADJUST_LATENCY = 0x2000U,
+    /**< Try to adjust the latency of the sink/source based on the
+     * requested buffer metrics and adjust buffer metrics
+     * accordingly. Also see pa_buffer_attr. This option may not be
+     * specified at the same time as PA_STREAM_EARLY_REQUESTS. \since
+     * 0.9.11 */
+
+    PA_STREAM_EARLY_REQUESTS = 0x4000U,
+    /**< Enable compatibility mode for legacy clients that rely on a
+     * "classic" hardware device fragment-style playback model. If
+     * this option is set, the minreq value of the buffer metrics gets
+     * a new meaning: instead of just specifying that no requests
+     * asking for less new data than this value will be made to the
+     * client it will also guarantee that requests are generated as
+     * early as this limit is reached. This flag should only be set in
+     * very few situations where compatibility with a fragment-based
+     * playback model needs to be kept and the client applications
+     * cannot deal with data requests that are delayed to the latest
+     * moment possible. (Usually these are programs that use usleep()
+     * or a similar call in their playback loops instead of sleeping
+     * on the device itself.) Also see pa_buffer_attr. This option may
+     * not be specified at the same time as
+     * PA_STREAM_ADJUST_LATENCY. \since 0.9.12 */
+
+    PA_STREAM_DONT_INHIBIT_AUTO_SUSPEND = 0x8000U,
+    /**< If set this stream won't be taken into account when it is
+     * checked whether the device this stream is connected to should
+     * auto-suspend. \since 0.9.15 */
+
+    PA_STREAM_START_UNMUTED = 0x10000U,
+    /**< Create in unmuted state. If neither PA_STREAM_START_UNMUTED
+     * nor PA_STREAM_START_MUTED it is left to the server to decide
+     * whether to create the stream in muted or in unmuted
+     * state. \since 0.9.15 */
+
+    PA_STREAM_FAIL_ON_SUSPEND = 0x20000U,
+    /**< If the sink/source this stream is connected to is suspended
+     * during the creation of this stream, cause it to fail. If the
+     * sink/source is being suspended during creation of this stream,
+     * make sure this stream is terminated. \since 0.9.15 */
+
+    PA_STREAM_RELATIVE_VOLUME = 0x40000U,
+    /**< If a volume is passed when this stream is created, consider
+     * it relative to the sink's current volume, never as absolute
+     * device volume. If this is not specified the volume will be
+     * consider absolute when the sink is in flat volume mode,
+     * relative otherwise. \since 0.9.20 */
+
+    PA_STREAM_PASSTHROUGH = 0x80000U
+    /**< Used to tag content that will be rendered by passthrough sinks.
+     * The data will be left as is and not reformatted, resampled.
+     * \since 1.0 */
+
+} pa_stream_flags_t;
+
+/** \cond fulldocs */
+
+/* English is an evil language */
+#define PA_STREAM_NOT_MONOTONOUS PA_STREAM_NOT_MONOTONIC
+
+/* Allow clients to check with #ifdef for those flags */
+#define PA_STREAM_START_CORKED PA_STREAM_START_CORKED
+#define PA_STREAM_INTERPOLATE_TIMING PA_STREAM_INTERPOLATE_TIMING
+#define PA_STREAM_NOT_MONOTONIC PA_STREAM_NOT_MONOTONIC
+#define PA_STREAM_AUTO_TIMING_UPDATE PA_STREAM_AUTO_TIMING_UPDATE
+#define PA_STREAM_NO_REMAP_CHANNELS PA_STREAM_NO_REMAP_CHANNELS
+#define PA_STREAM_NO_REMIX_CHANNELS PA_STREAM_NO_REMIX_CHANNELS
+#define PA_STREAM_FIX_FORMAT PA_STREAM_FIX_FORMAT
+#define PA_STREAM_FIX_RATE PA_STREAM_FIX_RATE
+#define PA_STREAM_FIX_CHANNELS PA_STREAM_FIX_CHANNELS
+#define PA_STREAM_DONT_MOVE PA_STREAM_DONT_MOVE
+#define PA_STREAM_VARIABLE_RATE PA_STREAM_VARIABLE_RATE
+#define PA_STREAM_PEAK_DETECT PA_STREAM_PEAK_DETECT
+#define PA_STREAM_START_MUTED PA_STREAM_START_MUTED
+#define PA_STREAM_ADJUST_LATENCY PA_STREAM_ADJUST_LATENCY
+#define PA_STREAM_EARLY_REQUESTS PA_STREAM_EARLY_REQUESTS
+#define PA_STREAM_DONT_INHIBIT_AUTO_SUSPEND PA_STREAM_DONT_INHIBIT_AUTO_SUSPEND
+#define PA_STREAM_START_UNMUTED PA_STREAM_START_UNMUTED
+#define PA_STREAM_FAIL_ON_SUSPEND PA_STREAM_FAIL_ON_SUSPEND
+#define PA_STREAM_RELATIVE_VOLUME PA_STREAM_RELATIVE_VOLUME
+#define PA_STREAM_PASSTHROUGH PA_STREAM_PASSTHROUGH
+
+/** \endcond */
+
+/** Playback and record buffer metrics */
+typedef struct pa_buffer_attr {
+    uint32_t maxlength;
+    /**< Maximum length of the buffer in bytes. Setting this to (uint32_t) -1
+     * will initialize this to the maximum value supported by server,
+     * which is recommended.
+     *
+     * In strict low-latency playback scenarios you might want to set this to
+     * a lower value, likely together with the PA_STREAM_ADJUST_LATENCY flag.
+     * If you do so, you ensure that the latency doesn't grow beyond what is
+     * acceptable for the use case, at the cost of getting more underruns if
+     * the latency is lower than what the server can reliably handle. */
+
+    uint32_t tlength;
+    /**< Playback only: target length of the buffer. The server tries
+     * to assure that at least tlength bytes are always available in
+     * the per-stream server-side playback buffer. It is recommended
+     * to set this to (uint32_t) -1, which will initialize this to a
+     * value that is deemed sensible by the server. However, this
+     * value will default to something like 2s, i.e. for applications
+     * that have specific latency requirements this value should be
+     * set to the maximum latency that the application can deal
+     * with. When PA_STREAM_ADJUST_LATENCY is not set this value will
+     * influence only the per-stream playback buffer size. When
+     * PA_STREAM_ADJUST_LATENCY is set the overall latency of the sink
+     * plus the playback buffer size is configured to this value. Set
+     * PA_STREAM_ADJUST_LATENCY if you are interested in adjusting the
+     * overall latency. Don't set it if you are interested in
+     * configuring the server-side per-stream playback buffer
+     * size. */
+
+    uint32_t prebuf;
+    /**< Playback only: pre-buffering. The server does not start with
+     * playback before at least prebuf bytes are available in the
+     * buffer. It is recommended to set this to (uint32_t) -1, which
+     * will initialize this to the same value as tlength, whatever
+     * that may be. Initialize to 0 to enable manual start/stop
+     * control of the stream. This means that playback will not stop
+     * on underrun and playback will not start automatically. Instead
+     * pa_stream_cork() needs to be called explicitly. If you set
+     * this value to 0 you should also set PA_STREAM_START_CORKED. */
+
+    uint32_t minreq;
+    /**< Playback only: minimum request. The server does not request
+     * less than minreq bytes from the client, instead waits until the
+     * buffer is free enough to request more bytes at once. It is
+     * recommended to set this to (uint32_t) -1, which will initialize
+     * this to a value that is deemed sensible by the server. This
+     * should be set to a value that gives PulseAudio enough time to
+     * move the data from the per-stream playback buffer into the
+     * hardware playback buffer. */
+
+    uint32_t fragsize;
+    /**< Recording only: fragment size. The server sends data in
+     * blocks of fragsize bytes size. Large values diminish
+     * interactivity with other operations on the connection context
+     * but decrease control overhead. It is recommended to set this to
+     * (uint32_t) -1, which will initialize this to a value that is
+     * deemed sensible by the server. However, this value will default
+     * to something like 2s, i.e. for applications that have specific
+     * latency requirements this value should be set to the maximum
+     * latency that the application can deal with. If
+     * PA_STREAM_ADJUST_LATENCY is set the overall source latency will
+     * be adjusted according to this value. If it is not set the
+     * source latency is left unmodified. */
+
+} pa_buffer_attr;
+
+/** Error values as used by pa_context_errno(). Use pa_strerror() to convert these values to human readable strings */
+typedef enum pa_error_code {
+    PA_OK = 0,                     /**< No error */
+    PA_ERR_ACCESS,                 /**< Access failure */
+    PA_ERR_COMMAND,                /**< Unknown command */
+    PA_ERR_INVALID,                /**< Invalid argument */
+    PA_ERR_EXIST,                  /**< Entity exists */
+    PA_ERR_NOENTITY,               /**< No such entity */
+    PA_ERR_CONNECTIONREFUSED,      /**< Connection refused */
+    PA_ERR_PROTOCOL,               /**< Protocol error */
+    PA_ERR_TIMEOUT,                /**< Timeout */
+    PA_ERR_AUTHKEY,                /**< No authentication key */
+    PA_ERR_INTERNAL,               /**< Internal error */
+    PA_ERR_CONNECTIONTERMINATED,   /**< Connection terminated */
+    PA_ERR_KILLED,                 /**< Entity killed */
+    PA_ERR_INVALIDSERVER,          /**< Invalid server */
+    PA_ERR_MODINITFAILED,          /**< Module initialization failed */
+    PA_ERR_BADSTATE,               /**< Bad state */
+    PA_ERR_NODATA,                 /**< No data */
+    PA_ERR_VERSION,                /**< Incompatible protocol version */
+    PA_ERR_TOOLARGE,               /**< Data too large */
+    PA_ERR_NOTSUPPORTED,           /**< Operation not supported \since 0.9.5 */
+    PA_ERR_UNKNOWN,                /**< The error code was unknown to the client */
+    PA_ERR_NOEXTENSION,            /**< Extension does not exist. \since 0.9.12 */
+    PA_ERR_OBSOLETE,               /**< Obsolete functionality. \since 0.9.15 */
+    PA_ERR_NOTIMPLEMENTED,         /**< Missing implementation. \since 0.9.15 */
+    PA_ERR_FORKED,                 /**< The caller forked without calling execve() and tried to reuse the context. \since 0.9.15 */
+    PA_ERR_IO,                     /**< An IO error happened. \since 0.9.16 */
+    PA_ERR_BUSY,                   /**< Device or resource busy. \since 0.9.17 */
+    PA_ERR_MAX                     /**< Not really an error but the first invalid error code */
+} pa_error_code_t;
+
+/** \cond fulldocs */
+#define PA_OK PA_OK
+#define PA_ERR_ACCESS PA_ERR_ACCESS
+#define PA_ERR_COMMAND PA_ERR_COMMAND
+#define PA_ERR_INVALID PA_ERR_INVALID
+#define PA_ERR_EXIST PA_ERR_EXIST
+#define PA_ERR_NOENTITY PA_ERR_NOENTITY
+#define PA_ERR_CONNECTIONREFUSED PA_ERR_CONNECTIONREFUSED
+#define PA_ERR_PROTOCOL PA_ERR_PROTOCOL
+#define PA_ERR_TIMEOUT PA_ERR_TIMEOUT
+#define PA_ERR_AUTHKEY PA_ERR_AUTHKEY
+#define PA_ERR_INTERNAL PA_ERR_INTERNAL
+#define PA_ERR_CONNECTIONTERMINATED PA_ERR_CONNECTIONTERMINATED
+#define PA_ERR_KILLED PA_ERR_KILLED
+#define PA_ERR_INVALIDSERVER PA_ERR_INVALIDSERVER
+#define PA_ERR_MODINITFAILED PA_ERR_MODINITFAILED
+#define PA_ERR_BADSTATE PA_ERR_BADSTATE
+#define PA_ERR_NODATA PA_ERR_NODATA
+#define PA_ERR_VERSION PA_ERR_VERSION
+#define PA_ERR_TOOLARGE PA_ERR_TOOLARGE
+#define PA_ERR_NOTSUPPORTED PA_ERR_NOTSUPPORTED
+#define PA_ERR_UNKNOWN PA_ERR_UNKNOWN
+#define PA_ERR_NOEXTENSION PA_ERR_NOEXTENSION
+#define PA_ERR_OBSOLETE PA_ERR_OBSOLETE
+#define PA_ERR_NOTIMPLEMENTED PA_ERR_NOTIMPLEMENTED
+#define PA_ERR_FORKED PA_ERR_FORKED
+#define PA_ERR_MAX PA_ERR_MAX
+/** \endcond */
+
+/** Subscription event mask, as used by pa_context_subscribe() */
+typedef enum pa_subscription_mask {
+    PA_SUBSCRIPTION_MASK_NULL = 0x0000U,
+    /**< No events */
+
+    PA_SUBSCRIPTION_MASK_SINK = 0x0001U,
+    /**< Sink events */
+
+    PA_SUBSCRIPTION_MASK_SOURCE = 0x0002U,
+    /**< Source events */
+
+    PA_SUBSCRIPTION_MASK_SINK_INPUT = 0x0004U,
+    /**< Sink input events */
+
+    PA_SUBSCRIPTION_MASK_SOURCE_OUTPUT = 0x0008U,
+    /**< Source output events */
+
+    PA_SUBSCRIPTION_MASK_MODULE = 0x0010U,
+    /**< Module events */
+
+    PA_SUBSCRIPTION_MASK_CLIENT = 0x0020U,
+    /**< Client events */
+
+    PA_SUBSCRIPTION_MASK_SAMPLE_CACHE = 0x0040U,
+    /**< Sample cache events */
+
+    PA_SUBSCRIPTION_MASK_SERVER = 0x0080U,
+    /**< Other global server changes. */
+
+/** \cond fulldocs */
+    PA_SUBSCRIPTION_MASK_AUTOLOAD = 0x0100U,
+    /**< \deprecated Autoload table events. */
+/** \endcond */
+
+    PA_SUBSCRIPTION_MASK_CARD = 0x0200U,
+    /**< Card events. \since 0.9.15 */
+
+    PA_SUBSCRIPTION_MASK_ALL = 0x02ffU
+    /**< Catch all events */
+} pa_subscription_mask_t;
+
+/** Subscription event types, as used by pa_context_subscribe() */
+typedef enum pa_subscription_event_type {
+    PA_SUBSCRIPTION_EVENT_SINK = 0x0000U,
+    /**< Event type: Sink */
+
+    PA_SUBSCRIPTION_EVENT_SOURCE = 0x0001U,
+    /**< Event type: Source */
+
+    PA_SUBSCRIPTION_EVENT_SINK_INPUT = 0x0002U,
+    /**< Event type: Sink input */
+
+    PA_SUBSCRIPTION_EVENT_SOURCE_OUTPUT = 0x0003U,
+    /**< Event type: Source output */
+
+    PA_SUBSCRIPTION_EVENT_MODULE = 0x0004U,
+    /**< Event type: Module */
+
+    PA_SUBSCRIPTION_EVENT_CLIENT = 0x0005U,
+    /**< Event type: Client */
+
+    PA_SUBSCRIPTION_EVENT_SAMPLE_CACHE = 0x0006U,
+    /**< Event type: Sample cache item */
+
+    PA_SUBSCRIPTION_EVENT_SERVER = 0x0007U,
+    /**< Event type: Global server change, only occurring with PA_SUBSCRIPTION_EVENT_CHANGE. */
+
+/** \cond fulldocs */
+    PA_SUBSCRIPTION_EVENT_AUTOLOAD = 0x0008U,
+    /**< \deprecated Event type: Autoload table changes. */
+/** \endcond */
+
+    PA_SUBSCRIPTION_EVENT_CARD = 0x0009U,
+    /**< Event type: Card \since 0.9.15 */
+
+    PA_SUBSCRIPTION_EVENT_FACILITY_MASK = 0x000FU,
+    /**< A mask to extract the event type from an event value */
+
+    PA_SUBSCRIPTION_EVENT_NEW = 0x0000U,
+    /**< A new object was created */
+
+    PA_SUBSCRIPTION_EVENT_CHANGE = 0x0010U,
+    /**< A property of the object was modified */
+
+    PA_SUBSCRIPTION_EVENT_REMOVE = 0x0020U,
+    /**< An object was removed */
+
+    PA_SUBSCRIPTION_EVENT_TYPE_MASK = 0x0030U
+    /**< A mask to extract the event operation from an event value */
+
+} pa_subscription_event_type_t;
+
+/** Return one if an event type t matches an event mask bitfield */
+#define pa_subscription_match_flags(m, t) (!!((m) & (1 << ((t) & PA_SUBSCRIPTION_EVENT_FACILITY_MASK))))
+
+/** \cond fulldocs */
+#define PA_SUBSCRIPTION_MASK_NULL PA_SUBSCRIPTION_MASK_NULL
+#define PA_SUBSCRIPTION_MASK_SINK PA_SUBSCRIPTION_MASK_SINK
+#define PA_SUBSCRIPTION_MASK_SOURCE PA_SUBSCRIPTION_MASK_SOURCE
+#define PA_SUBSCRIPTION_MASK_SINK_INPUT PA_SUBSCRIPTION_MASK_SINK_INPUT
+#define PA_SUBSCRIPTION_MASK_SOURCE_OUTPUT PA_SUBSCRIPTION_MASK_SOURCE_OUTPUT
+#define PA_SUBSCRIPTION_MASK_MODULE PA_SUBSCRIPTION_MASK_MODULE
+#define PA_SUBSCRIPTION_MASK_CLIENT PA_SUBSCRIPTION_MASK_CLIENT
+#define PA_SUBSCRIPTION_MASK_SAMPLE_CACHE PA_SUBSCRIPTION_MASK_SAMPLE_CACHE
+#define PA_SUBSCRIPTION_MASK_SERVER PA_SUBSCRIPTION_MASK_SERVER
+#define PA_SUBSCRIPTION_MASK_AUTOLOAD PA_SUBSCRIPTION_MASK_AUTOLOAD
+#define PA_SUBSCRIPTION_MASK_CARD PA_SUBSCRIPTION_MASK_CARD
+#define PA_SUBSCRIPTION_MASK_ALL PA_SUBSCRIPTION_MASK_ALL
+#define PA_SUBSCRIPTION_EVENT_SINK PA_SUBSCRIPTION_EVENT_SINK
+#define PA_SUBSCRIPTION_EVENT_SOURCE PA_SUBSCRIPTION_EVENT_SOURCE
+#define PA_SUBSCRIPTION_EVENT_SINK_INPUT PA_SUBSCRIPTION_EVENT_SINK_INPUT
+#define PA_SUBSCRIPTION_EVENT_SOURCE_OUTPUT PA_SUBSCRIPTION_EVENT_SOURCE_OUTPUT
+#define PA_SUBSCRIPTION_EVENT_MODULE PA_SUBSCRIPTION_EVENT_MODULE
+#define PA_SUBSCRIPTION_EVENT_CLIENT PA_SUBSCRIPTION_EVENT_CLIENT
+#define PA_SUBSCRIPTION_EVENT_SAMPLE_CACHE PA_SUBSCRIPTION_EVENT_SAMPLE_CACHE
+#define PA_SUBSCRIPTION_EVENT_SERVER PA_SUBSCRIPTION_EVENT_SERVER
+#define PA_SUBSCRIPTION_EVENT_AUTOLOAD PA_SUBSCRIPTION_EVENT_AUTOLOAD
+#define PA_SUBSCRIPTION_EVENT_CARD PA_SUBSCRIPTION_EVENT_CARD
+#define PA_SUBSCRIPTION_EVENT_FACILITY_MASK PA_SUBSCRIPTION_EVENT_FACILITY_MASK
+#define PA_SUBSCRIPTION_EVENT_NEW PA_SUBSCRIPTION_EVENT_NEW
+#define PA_SUBSCRIPTION_EVENT_CHANGE PA_SUBSCRIPTION_EVENT_CHANGE
+#define PA_SUBSCRIPTION_EVENT_REMOVE PA_SUBSCRIPTION_EVENT_REMOVE
+#define PA_SUBSCRIPTION_EVENT_TYPE_MASK PA_SUBSCRIPTION_EVENT_TYPE_MASK
+/** \endcond */
+
+/** A structure for all kinds of timing information of a stream. See
+ * pa_stream_update_timing_info() and pa_stream_get_timing_info(). The
+ * total output latency a sample that is written with
+ * pa_stream_write() takes to be played may be estimated by
+ * sink_usec+buffer_usec+transport_usec. (where buffer_usec is defined
+ * as pa_bytes_to_usec(write_index-read_index)) The output buffer
+ * which buffer_usec relates to may be manipulated freely (with
+ * pa_stream_write()'s seek argument, pa_stream_flush() and friends),
+ * the buffers sink_usec and source_usec relate to are first-in
+ * first-out (FIFO) buffers which cannot be flushed or manipulated in
+ * any way. The total input latency a sample that is recorded takes to
+ * be delivered to the application is:
+ * source_usec+buffer_usec+transport_usec-sink_usec. (Take care of
+ * sign issues!) When connected to a monitor source sink_usec contains
+ * the latency of the owning sink. The two latency estimations
+ * described here are implemented in pa_stream_get_latency(). Please
+ * note that this structure can be extended as part of evolutionary
+ * API updates at any time in any new release.*/
+typedef struct pa_timing_info {
+    struct timeval timestamp;
+    /**< The time when this timing info structure was current */
+
+    int synchronized_clocks;
+    /**< Non-zero if the local and the remote machine have
+     * synchronized clocks. If synchronized clocks are detected
+     * transport_usec becomes much more reliable. However, the code
+     * that detects synchronized clocks is very limited and unreliable
+     * itself. */
+
+    pa_usec_t sink_usec;
+    /**< Time in usecs a sample takes to be played on the sink. For
+     * playback streams and record streams connected to a monitor
+     * source. */
+
+    pa_usec_t source_usec;
+    /**< Time in usecs a sample takes from being recorded to being
+     * delivered to the application. Only for record streams. */
+
+    pa_usec_t transport_usec;
+    /**< Estimated time in usecs a sample takes to be transferred
+     * to/from the daemon. For both playback and record streams. */
+
+    int playing;
+    /**< Non-zero when the stream is currently not underrun and data
+     * is being passed on to the device. Only for playback
+     * streams. This field does not say whether the data is actually
+     * already being played. To determine this check whether
+     * since_underrun (converted to usec) is larger than sink_usec.*/
+
+    int write_index_corrupt;
+    /**< Non-zero if write_index is not up-to-date because a local
+     * write command that corrupted it has been issued in the time
+     * since this latency info was current . Only write commands with
+     * SEEK_RELATIVE_ON_READ and SEEK_RELATIVE_END can corrupt
+     * write_index. */
+
+    int64_t write_index;
+    /**< Current write index into the playback buffer in bytes. Think
+     * twice before using this for seeking purposes: it might be out
+     * of date a the time you want to use it. Consider using
+     * PA_SEEK_RELATIVE instead. */
+
+    int read_index_corrupt;
+    /**< Non-zero if read_index is not up-to-date because a local
+     * pause or flush request that corrupted it has been issued in the
+     * time since this latency info was current. */
+
+    int64_t read_index;
+    /**< Current read index into the playback buffer in bytes. Think
+     * twice before using this for seeking purposes: it might be out
+     * of date a the time you want to use it. Consider using
+     * PA_SEEK_RELATIVE_ON_READ instead. */
+
+    pa_usec_t configured_sink_usec;
+    /**< The configured latency for the sink. \since 0.9.11 */
+
+    pa_usec_t configured_source_usec;
+    /**< The configured latency for the source. \since 0.9.11 */
+
+    int64_t since_underrun;
+    /**< Bytes that were handed to the sink since the last underrun
+     * happened, or since playback started again after the last
+     * underrun. playing will tell you which case it is. \since
+     * 0.9.11 */
+
+} pa_timing_info;
+
+/** A structure for the spawn api. This may be used to integrate auto
+ * spawned daemons into your application. For more information see
+ * pa_context_connect(). When spawning a new child process the
+ * waitpid() is used on the child's PID. The spawn routine will not
+ * block or ignore SIGCHLD signals, since this cannot be done in a
+ * thread compatible way. You might have to do this in
+ * prefork/postfork. */
+typedef struct pa_spawn_api {
+    void (*prefork)(void);
+    /**< Is called just before the fork in the parent process. May be
+     * NULL. */
+
+    void (*postfork)(void);
+    /**< Is called immediately after the fork in the parent
+     * process. May be NULL.*/
+
+    void (*atfork)(void);
+    /**< Is called immediately after the fork in the child
+     * process. May be NULL. It is not safe to close all file
+     * descriptors in this function unconditionally, since a UNIX
+     * socket (created using socketpair()) is passed to the new
+     * process. */
+} pa_spawn_api;
+
+/** Seek type for pa_stream_write(). */
+typedef enum pa_seek_mode {
+    PA_SEEK_RELATIVE = 0,
+    /**< Seek relatively to the write index */
+
+    PA_SEEK_ABSOLUTE = 1,
+    /**< Seek relatively to the start of the buffer queue */
+
+    PA_SEEK_RELATIVE_ON_READ = 2,
+    /**< Seek relatively to the read index.  */
+
+    PA_SEEK_RELATIVE_END = 3
+    /**< Seek relatively to the current end of the buffer queue. */
+} pa_seek_mode_t;
+
+/** \cond fulldocs */
+#define PA_SEEK_RELATIVE PA_SEEK_RELATIVE
+#define PA_SEEK_ABSOLUTE PA_SEEK_ABSOLUTE
+#define PA_SEEK_RELATIVE_ON_READ PA_SEEK_RELATIVE_ON_READ
+#define PA_SEEK_RELATIVE_END PA_SEEK_RELATIVE_END
+/** \endcond */
+
+/** Special sink flags. */
+typedef enum pa_sink_flags {
+    PA_SINK_NOFLAGS = 0x0000U,
+    /**< Flag to pass when no specific options are needed (used to avoid casting)  \since 0.9.19 */
+
+    PA_SINK_HW_VOLUME_CTRL = 0x0001U,
+    /**< Supports hardware volume control. This is a dynamic flag and may
+     * change at runtime after the sink has initialized */
+
+    PA_SINK_LATENCY = 0x0002U,
+    /**< Supports latency querying */
+
+    PA_SINK_HARDWARE = 0x0004U,
+    /**< Is a hardware sink of some kind, in contrast to
+     * "virtual"/software sinks \since 0.9.3 */
+
+    PA_SINK_NETWORK = 0x0008U,
+    /**< Is a networked sink of some kind. \since 0.9.7 */
+
+    PA_SINK_HW_MUTE_CTRL = 0x0010U,
+    /**< Supports hardware mute control. This is a dynamic flag and may
+     * change at runtime after the sink has initialized \since 0.9.11 */
+
+    PA_SINK_DECIBEL_VOLUME = 0x0020U,
+    /**< Volume can be translated to dB with pa_sw_volume_to_dB(). This is a
+     * dynamic flag and may change at runtime after the sink has initialized
+     * \since 0.9.11 */
+
+    PA_SINK_FLAT_VOLUME = 0x0040U,
+    /**< This sink is in flat volume mode, i.e.\ always the maximum of
+     * the volume of all connected inputs. \since 0.9.15 */
+
+    PA_SINK_DYNAMIC_LATENCY = 0x0080U,
+    /**< The latency can be adjusted dynamically depending on the
+     * needs of the connected streams. \since 0.9.15 */
+
+    PA_SINK_SET_FORMATS = 0x0100U,
+    /**< The sink allows setting what formats are supported by the connected
+     * hardware. The actual functionality to do this might be provided by an
+     * extension. \since 1.0 */
+
+#ifdef __INCLUDED_FROM_PULSE_AUDIO
+/** \cond fulldocs */
+    /* PRIVATE: Server-side values -- do not try to use these at client-side.
+     * The server will filter out these flags anyway, so you should never see
+     * these flags in sinks. */
+
+    PA_SINK_SHARE_VOLUME_WITH_MASTER = 0x1000000U,
+    /**< This sink shares the volume with the master sink (used by some filter
+     * sinks). */
+
+    PA_SINK_DEFERRED_VOLUME = 0x2000000U,
+    /**< The HW volume changes are syncronized with SW volume. */
+/** \endcond */
+#endif
+
+} pa_sink_flags_t;
+
+/** \cond fulldocs */
+#define PA_SINK_HW_VOLUME_CTRL PA_SINK_HW_VOLUME_CTRL
+#define PA_SINK_LATENCY PA_SINK_LATENCY
+#define PA_SINK_HARDWARE PA_SINK_HARDWARE
+#define PA_SINK_NETWORK PA_SINK_NETWORK
+#define PA_SINK_HW_MUTE_CTRL PA_SINK_HW_MUTE_CTRL
+#define PA_SINK_DECIBEL_VOLUME PA_SINK_DECIBEL_VOLUME
+#define PA_SINK_FLAT_VOLUME PA_SINK_FLAT_VOLUME
+#define PA_SINK_DYNAMIC_LATENCY PA_SINK_DYNAMIC_LATENCY
+#define PA_SINK_SET_FORMATS PA_SINK_SET_FORMATS
+#ifdef __INCLUDED_FROM_PULSE_AUDIO
+#define PA_SINK_CLIENT_FLAGS_MASK 0xFFFFFF
+#endif
+
+/** \endcond */
+
+/** Sink state. \since 0.9.15 */
+typedef enum pa_sink_state { /* enum serialized in u8 */
+    PA_SINK_INVALID_STATE = -1,
+    /**< This state is used when the server does not support sink state introspection \since 0.9.15 */
+
+    PA_SINK_RUNNING = 0,
+    /**< Running, sink is playing and used by at least one non-corked sink-input \since 0.9.15 */
+
+    PA_SINK_IDLE = 1,
+    /**< When idle, the sink is playing but there is no non-corked sink-input attached to it \since 0.9.15 */
+
+    PA_SINK_SUSPENDED = 2,
+    /**< When suspended, actual sink access can be closed, for instance \since 0.9.15 */
+
+/** \cond fulldocs */
+    /* PRIVATE: Server-side values -- DO NOT USE THIS ON THE CLIENT
+     * SIDE! These values are *not* considered part of the official PA
+     * API/ABI. If you use them your application might break when PA
+     * is upgraded. Also, please note that these values are not useful
+     * on the client side anyway. */
+
+    PA_SINK_INIT = -2,
+    /**< Initialization state */
+
+    PA_SINK_UNLINKED = -3
+    /**< The state when the sink is getting unregistered and removed from client access */
+/** \endcond */
+
+} pa_sink_state_t;
+
+/** Returns non-zero if sink is playing: running or idle. \since 0.9.15 */
+static inline int PA_SINK_IS_OPENED(pa_sink_state_t x) {
+    return x == PA_SINK_RUNNING || x == PA_SINK_IDLE;
+}
+
+/** Returns non-zero if sink is running. \since 1.0 */
+static inline int PA_SINK_IS_RUNNING(pa_sink_state_t x) {
+    return x == PA_SINK_RUNNING;
+}
+
+/** \cond fulldocs */
+#define PA_SINK_INVALID_STATE PA_SINK_INVALID_STATE
+#define PA_SINK_RUNNING PA_SINK_RUNNING
+#define PA_SINK_IDLE PA_SINK_IDLE
+#define PA_SINK_SUSPENDED PA_SINK_SUSPENDED
+#define PA_SINK_INIT PA_SINK_INIT
+#define PA_SINK_UNLINKED PA_SINK_UNLINKED
+#define PA_SINK_IS_OPENED PA_SINK_IS_OPENED
+/** \endcond */
+
+/** Special source flags.  */
+typedef enum pa_source_flags {
+    PA_SOURCE_NOFLAGS = 0x0000U,
+    /**< Flag to pass when no specific options are needed (used to avoid casting)  \since 0.9.19 */
+
+    PA_SOURCE_HW_VOLUME_CTRL = 0x0001U,
+    /**< Supports hardware volume control. This is a dynamic flag and may
+     * change at runtime after the source has initialized */
+
+    PA_SOURCE_LATENCY = 0x0002U,
+    /**< Supports latency querying */
+
+    PA_SOURCE_HARDWARE = 0x0004U,
+    /**< Is a hardware source of some kind, in contrast to
+     * "virtual"/software source \since 0.9.3 */
+
+    PA_SOURCE_NETWORK = 0x0008U,
+    /**< Is a networked source of some kind. \since 0.9.7 */
+
+    PA_SOURCE_HW_MUTE_CTRL = 0x0010U,
+    /**< Supports hardware mute control. This is a dynamic flag and may
+     * change at runtime after the source has initialized \since 0.9.11 */
+
+    PA_SOURCE_DECIBEL_VOLUME = 0x0020U,
+    /**< Volume can be translated to dB with pa_sw_volume_to_dB(). This is a
+     * dynamic flag and may change at runtime after the source has initialized
+     * \since 0.9.11 */
+
+    PA_SOURCE_DYNAMIC_LATENCY = 0x0040U,
+    /**< The latency can be adjusted dynamically depending on the
+     * needs of the connected streams. \since 0.9.15 */
+
+    PA_SOURCE_FLAT_VOLUME = 0x0080U,
+    /**< This source is in flat volume mode, i.e.\ always the maximum of
+     * the volume of all connected outputs. \since 1.0 */
+
+#ifdef __INCLUDED_FROM_PULSE_AUDIO
+/** \cond fulldocs */
+    /* PRIVATE: Server-side values -- do not try to use these at client-side.
+     * The server will filter out these flags anyway, so you should never see
+     * these flags in sources. */
+
+    PA_SOURCE_SHARE_VOLUME_WITH_MASTER = 0x1000000U,
+    /**< This source shares the volume with the master source (used by some filter
+     * sources). */
+
+    PA_SOURCE_DEFERRED_VOLUME = 0x2000000U,
+    /**< The HW volume changes are syncronized with SW volume. */
+#endif
+} pa_source_flags_t;
+
+/** \cond fulldocs */
+#define PA_SOURCE_HW_VOLUME_CTRL PA_SOURCE_HW_VOLUME_CTRL
+#define PA_SOURCE_LATENCY PA_SOURCE_LATENCY
+#define PA_SOURCE_HARDWARE PA_SOURCE_HARDWARE
+#define PA_SOURCE_NETWORK PA_SOURCE_NETWORK
+#define PA_SOURCE_HW_MUTE_CTRL PA_SOURCE_HW_MUTE_CTRL
+#define PA_SOURCE_DECIBEL_VOLUME PA_SOURCE_DECIBEL_VOLUME
+#define PA_SOURCE_DYNAMIC_LATENCY PA_SOURCE_DYNAMIC_LATENCY
+#define PA_SOURCE_FLAT_VOLUME PA_SOURCE_FLAT_VOLUME
+#ifdef __INCLUDED_FROM_PULSE_AUDIO
+#define PA_SOURCE_CLIENT_FLAGS_MASK 0xFFFFFF
+#endif
+
+/** \endcond */
+
+/** Source state. \since 0.9.15 */
+typedef enum pa_source_state {
+    PA_SOURCE_INVALID_STATE = -1,
+    /**< This state is used when the server does not support source state introspection \since 0.9.15 */
+
+    PA_SOURCE_RUNNING = 0,
+    /**< Running, source is recording and used by at least one non-corked source-output \since 0.9.15 */
+
+    PA_SOURCE_IDLE = 1,
+    /**< When idle, the source is still recording but there is no non-corked source-output \since 0.9.15 */
+
+    PA_SOURCE_SUSPENDED = 2,
+    /**< When suspended, actual source access can be closed, for instance \since 0.9.15 */
+
+/** \cond fulldocs */
+    /* PRIVATE: Server-side values -- DO NOT USE THIS ON THE CLIENT
+     * SIDE! These values are *not* considered part of the official PA
+     * API/ABI. If you use them your application might break when PA
+     * is upgraded. Also, please note that these values are not useful
+     * on the client side anyway. */
+
+    PA_SOURCE_INIT = -2,
+    /**< Initialization state */
+
+    PA_SOURCE_UNLINKED = -3
+    /**< The state when the source is getting unregistered and removed from client access */
+/** \endcond */
+
+} pa_source_state_t;
+
+/** Returns non-zero if source is recording: running or idle. \since 0.9.15 */
+static inline int PA_SOURCE_IS_OPENED(pa_source_state_t x) {
+    return x == PA_SOURCE_RUNNING || x == PA_SOURCE_IDLE;
+}
+
+/** Returns non-zero if source is running \since 1.0 */
+static inline int PA_SOURCE_IS_RUNNING(pa_source_state_t x) {
+    return x == PA_SOURCE_RUNNING;
+}
+
+/** \cond fulldocs */
+#define PA_SOURCE_INVALID_STATE PA_SOURCE_INVALID_STATE
+#define PA_SOURCE_RUNNING PA_SOURCE_RUNNING
+#define PA_SOURCE_IDLE PA_SOURCE_IDLE
+#define PA_SOURCE_SUSPENDED PA_SOURCE_SUSPENDED
+#define PA_SOURCE_INIT PA_SOURCE_INIT
+#define PA_SOURCE_UNLINKED PA_SOURCE_UNLINKED
+#define PA_SOURCE_IS_OPENED PA_SOURCE_IS_OPENED
+/** \endcond */
+
+/** A generic free() like callback prototype */
+typedef void (*pa_free_cb_t)(void *p);
+
+/** A stream policy/meta event requesting that an application should
+ * cork a specific stream. See pa_stream_event_cb_t for more
+ * information. \since 0.9.15 */
+#define PA_STREAM_EVENT_REQUEST_CORK "request-cork"
+
+/** A stream policy/meta event requesting that an application should
+ * cork a specific stream. See pa_stream_event_cb_t for more
+ * information, \since 0.9.15 */
+#define PA_STREAM_EVENT_REQUEST_UNCORK "request-uncork"
+
+/** A stream event notifying that the stream is going to be
+ * disconnected because the underlying sink changed and no longer
+ * supports the format that was originally negotiated. Clients need
+ * to connect a new stream to renegotiate a format and continue
+ * playback. \since 1.0 */
+#define PA_STREAM_EVENT_FORMAT_LOST "format-lost"
+
+#ifndef __INCLUDED_FROM_PULSE_AUDIO
+/** Port availability / jack detection status
+ * \since 2.0 */
+typedef enum pa_port_available {
+    PA_PORT_AVAILABLE_UNKNOWN = 0, /**< This port does not support jack detection \since 2.0 */
+    PA_PORT_AVAILABLE_NO = 1,      /**< This port is not available, likely because the jack is not plugged in. \since 2.0 */
+    PA_PORT_AVAILABLE_YES = 2,     /**< This port is available, likely because the jack is plugged in. \since 2.0 */
+} pa_port_available_t;
+
+/** \cond fulldocs */
+#define PA_PORT_AVAILABLE_UNKNOWN PA_PORT_AVAILABLE_UNKNOWN
+#define PA_PORT_AVAILABLE_NO PA_PORT_AVAILABLE_NO
+#define PA_PORT_AVAILABLE_YES PA_PORT_AVAILABLE_YES
+
+/** \endcond */
+#endif
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/direction.h b/thirdparty/linuxbsd_headers/pulse/direction.h
new file mode 100644
index 0000000000..65ece6975a
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/direction.h
@@ -0,0 +1,35 @@
+#ifndef foodirectionhfoo
+#define foodirectionhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2014 Intel Corporation
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/def.h>
+
+/** \file
+ * Utility functions for \ref pa_direction_t. */
+
+/** Return non-zero if the given value is a valid direction (either input,
+ * output or bidirectional). \since 6.0 */
+int pa_direction_valid(pa_direction_t direction) PA_GCC_CONST;
+
+/** Return a textual representation of the direction. \since 6.0 */
+const char *pa_direction_to_string(pa_direction_t direction);
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/error.h b/thirdparty/linuxbsd_headers/pulse/error.h
new file mode 100644
index 0000000000..7b9b84ad0e
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/error.h
@@ -0,0 +1,37 @@
+#ifndef fooerrorhfoo
+#define fooerrorhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/cdecl.h>
+#include <pulse/version.h>
+
+/** \file
+ * Error management */
+
+PA_C_DECL_BEGIN
+
+/** Return a human readable error message for the specified numeric error code */
+const char* pa_strerror(int error);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/ext-device-manager.h b/thirdparty/linuxbsd_headers/pulse/ext-device-manager.h
new file mode 100644
index 0000000000..8c05e1cc10
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/ext-device-manager.h
@@ -0,0 +1,130 @@
+#ifndef foopulseextdevicemanagerhfoo
+#define foopulseextdevicemanagerhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2008 Lennart Poettering
+  Copyright 2009 Colin Guthrie
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/cdecl.h>
+#include <pulse/context.h>
+#include <pulse/version.h>
+
+/** \file
+ *
+ * Routines for controlling module-device-manager
+ */
+
+PA_C_DECL_BEGIN
+
+/* Don't extend this struct! It will break binary compatibility, because
+ * pa_ext_device_manager_info.role_priorities points to an array of structs
+ * instead of an array of pointers to structs. */
+typedef struct pa_ext_device_manager_role_priority_info {
+    const char *role;
+    uint32_t priority;
+} pa_ext_device_manager_role_priority_info;
+
+/** Stores information about one device in the device database that is
+ * maintained by module-device-manager. \since 0.9.21 */
+typedef struct pa_ext_device_manager_info {
+    const char *name;            /**< Identifier string of the device. A string like "sink:" or similar followed by the name of the device. */
+    const char *description;     /**< The description of the device when it was last seen, if applicable and saved */
+    const char *icon;            /**< The icon given to the device */
+    uint32_t index;              /**< The device index if it is currently available or PA_INVALID_INDEX */
+    uint32_t n_role_priorities;  /**< How many role priorities do we have? */
+    pa_ext_device_manager_role_priority_info *role_priorities; /**< An array of role priority structures or NULL */
+} pa_ext_device_manager_info;
+
+/** Callback prototype for pa_ext_device_manager_test(). \since 0.9.21 */
+typedef void (*pa_ext_device_manager_test_cb_t)(
+        pa_context *c,
+        uint32_t version,
+        void *userdata);
+
+/** Test if this extension module is available in the server. \since 0.9.21 */
+pa_operation *pa_ext_device_manager_test(
+        pa_context *c,
+        pa_ext_device_manager_test_cb_t cb,
+        void *userdata);
+
+/** Callback prototype for pa_ext_device_manager_read(). \since 0.9.21 */
+typedef void (*pa_ext_device_manager_read_cb_t)(
+        pa_context *c,
+        const pa_ext_device_manager_info *info,
+        int eol,
+        void *userdata);
+
+/** Read all entries from the device database. \since 0.9.21 */
+pa_operation *pa_ext_device_manager_read(
+        pa_context *c,
+        pa_ext_device_manager_read_cb_t cb,
+        void *userdata);
+
+/** Sets the description for a device. \since 0.9.21 */
+pa_operation *pa_ext_device_manager_set_device_description(
+        pa_context *c,
+        const char* device,
+        const char* description,
+        pa_context_success_cb_t cb,
+        void *userdata);
+
+/** Delete entries from the device database. \since 0.9.21 */
+pa_operation *pa_ext_device_manager_delete(
+        pa_context *c,
+        const char *const s[],
+        pa_context_success_cb_t cb,
+        void *userdata);
+
+/** Enable the role-based device-priority routing mode. \since 0.9.21 */
+pa_operation *pa_ext_device_manager_enable_role_device_priority_routing(
+        pa_context *c,
+        int enable,
+        pa_context_success_cb_t cb,
+        void *userdata);
+
+/** Prefer a given device in the priority list. \since 0.9.21 */
+pa_operation *pa_ext_device_manager_reorder_devices_for_role(
+        pa_context *c,
+        const char* role,
+        const char** devices,
+        pa_context_success_cb_t cb,
+        void *userdata);
+
+/** Subscribe to changes in the device database. \since 0.9.21 */
+pa_operation *pa_ext_device_manager_subscribe(
+        pa_context *c,
+        int enable,
+        pa_context_success_cb_t cb,
+        void *userdata);
+
+/** Callback prototype for pa_ext_device_manager_set_subscribe_cb(). \since 0.9.21 */
+typedef void (*pa_ext_device_manager_subscribe_cb_t)(
+        pa_context *c,
+        void *userdata);
+
+/** Set the subscription callback that is called when
+ * pa_ext_device_manager_subscribe() was called. \since 0.9.21 */
+void pa_ext_device_manager_set_subscribe_cb(
+        pa_context *c,
+        pa_ext_device_manager_subscribe_cb_t cb,
+        void *userdata);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/ext-device-restore.h b/thirdparty/linuxbsd_headers/pulse/ext-device-restore.h
new file mode 100644
index 0000000000..246b06050a
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/ext-device-restore.h
@@ -0,0 +1,110 @@
+#ifndef foopulseextdevicerestorehfoo
+#define foopulseextdevicerestorehfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2008 Lennart Poettering
+  Copyright 2011 Colin Guthrie
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/context.h>
+#include <pulse/format.h>
+#include <pulse/version.h>
+
+/** \file
+ *
+ * Routines for controlling module-device-restore
+ */
+
+PA_C_DECL_BEGIN
+
+/** Stores information about one device in the device database that is
+ * maintained by module-device-manager. \since 1.0 */
+typedef struct pa_ext_device_restore_info {
+    pa_device_type_t type;       /**< Device type sink or source? */
+    uint32_t index;              /**< The device index */
+    uint8_t n_formats;           /**< How many formats do we have? */
+    pa_format_info **formats;    /**< An array of formats (may be NULL if n_formats == 0) */
+} pa_ext_device_restore_info;
+
+/** Callback prototype for pa_ext_device_restore_test(). \since 1.0 */
+typedef void (*pa_ext_device_restore_test_cb_t)(
+        pa_context *c,
+        uint32_t version,
+        void *userdata);
+
+/** Test if this extension module is available in the server. \since 1.0 */
+pa_operation *pa_ext_device_restore_test(
+        pa_context *c,
+        pa_ext_device_restore_test_cb_t cb,
+        void *userdata);
+
+/** Subscribe to changes in the device database. \since 1.0 */
+pa_operation *pa_ext_device_restore_subscribe(
+        pa_context *c,
+        int enable,
+        pa_context_success_cb_t cb,
+        void *userdata);
+
+/** Callback prototype for pa_ext_device_restore_set_subscribe_cb(). \since 1.0 */
+typedef void (*pa_ext_device_restore_subscribe_cb_t)(
+        pa_context *c,
+        pa_device_type_t type,
+        uint32_t idx,
+        void *userdata);
+
+/** Set the subscription callback that is called when
+ * pa_ext_device_restore_subscribe() was called. \since 1.0 */
+void pa_ext_device_restore_set_subscribe_cb(
+        pa_context *c,
+        pa_ext_device_restore_subscribe_cb_t cb,
+        void *userdata);
+
+/** Callback prototype for pa_ext_device_restore_read_formats(). \since 1.0 */
+typedef void (*pa_ext_device_restore_read_device_formats_cb_t)(
+        pa_context *c,
+        const pa_ext_device_restore_info *info,
+        int eol,
+        void *userdata);
+
+/** Read the formats for all present devices from the device database. \since 1.0 */
+pa_operation *pa_ext_device_restore_read_formats_all(
+        pa_context *c,
+        pa_ext_device_restore_read_device_formats_cb_t cb,
+        void *userdata);
+
+/** Read an entry from the device database. \since 1.0 */
+pa_operation *pa_ext_device_restore_read_formats(
+        pa_context *c,
+        pa_device_type_t type,
+        uint32_t idx,
+        pa_ext_device_restore_read_device_formats_cb_t cb,
+        void *userdata);
+
+/** Read an entry from the device database. \since 1.0 */
+pa_operation *pa_ext_device_restore_save_formats(
+        pa_context *c,
+        pa_device_type_t type,
+        uint32_t idx,
+        uint8_t n_formats,
+        pa_format_info **formats,
+        pa_context_success_cb_t cb,
+        void *userdata);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/ext-stream-restore.h b/thirdparty/linuxbsd_headers/pulse/ext-stream-restore.h
new file mode 100644
index 0000000000..dd7f4ae4fe
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/ext-stream-restore.h
@@ -0,0 +1,109 @@
+#ifndef foopulseextstreamrestorehfoo
+#define foopulseextstreamrestorehfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2008 Lennart Poettering
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/cdecl.h>
+#include <pulse/context.h>
+#include <pulse/version.h>
+#include <pulse/volume.h>
+#include <pulse/channelmap.h>
+
+/** \file
+ *
+ * Routines for controlling module-stream-restore
+ */
+
+PA_C_DECL_BEGIN
+
+/** Stores information about one entry in the stream database that is
+ * maintained by module-stream-restore. \since 0.9.12 */
+typedef struct pa_ext_stream_restore_info {
+    const char *name;            /**< Identifier string of the stream. A string like "sink-input-by-role:" or similar followed by some arbitrary property value. */
+    pa_channel_map channel_map;  /**< The channel map for the volume field, if applicable */
+    pa_cvolume volume;           /**< The volume of the stream when it was seen last, if applicable and saved */
+    const char *device;          /**< The sink/source of the stream when it was last seen, if applicable and saved */
+    int mute;                    /**< The boolean mute state of the stream when it was last seen, if applicable and saved */
+} pa_ext_stream_restore_info;
+
+/** Callback prototype for pa_ext_stream_restore_test(). \since 0.9.12 */
+typedef void (*pa_ext_stream_restore_test_cb_t)(
+        pa_context *c,
+        uint32_t version,
+        void *userdata);
+
+/** Test if this extension module is available in the server. \since 0.9.12 */
+pa_operation *pa_ext_stream_restore_test(
+        pa_context *c,
+        pa_ext_stream_restore_test_cb_t cb,
+        void *userdata);
+
+/** Callback prototype for pa_ext_stream_restore_read(). \since 0.9.12 */
+typedef void (*pa_ext_stream_restore_read_cb_t)(
+        pa_context *c,
+        const pa_ext_stream_restore_info *info,
+        int eol,
+        void *userdata);
+
+/** Read all entries from the stream database. \since 0.9.12 */
+pa_operation *pa_ext_stream_restore_read(
+        pa_context *c,
+        pa_ext_stream_restore_read_cb_t cb,
+        void *userdata);
+
+/** Store entries in the stream database. \since 0.9.12 */
+pa_operation *pa_ext_stream_restore_write(
+        pa_context *c,
+        pa_update_mode_t mode,
+        const pa_ext_stream_restore_info data[],
+        unsigned n,
+        int apply_immediately,
+        pa_context_success_cb_t cb,
+        void *userdata);
+
+/** Delete entries from the stream database. \since 0.9.12 */
+pa_operation *pa_ext_stream_restore_delete(
+        pa_context *c,
+        const char *const s[],
+        pa_context_success_cb_t cb,
+        void *userdata);
+
+/** Subscribe to changes in the stream database. \since 0.9.12 */
+pa_operation *pa_ext_stream_restore_subscribe(
+        pa_context *c,
+        int enable,
+        pa_context_success_cb_t cb,
+        void *userdata);
+
+/** Callback prototype for pa_ext_stream_restore_set_subscribe_cb(). \since 0.9.12 */
+typedef void (*pa_ext_stream_restore_subscribe_cb_t)(
+        pa_context *c,
+        void *userdata);
+
+/** Set the subscription callback that is called when
+ * pa_ext_stream_restore_subscribe() was called. \since 0.9.12 */
+void pa_ext_stream_restore_set_subscribe_cb(
+        pa_context *c,
+        pa_ext_stream_restore_subscribe_cb_t cb,
+        void *userdata);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/format.h b/thirdparty/linuxbsd_headers/pulse/format.h
new file mode 100644
index 0000000000..f606b3b5f8
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/format.h
@@ -0,0 +1,262 @@
+#ifndef fooformathfoo
+#define fooformathfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2011 Intel Corporation
+  Copyright 2011 Collabora Multimedia
+  Copyright 2011 Arun Raghavan <arun.raghavan@collabora.co.uk>
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/cdecl.h>
+#include <pulse/gccmacro.h>
+#include <pulse/proplist.h>
+#include <pulse/sample.h>
+#include <pulse/channelmap.h>
+
+/** \file
+ * Utility functions for handling a stream or sink format. */
+
+PA_C_DECL_BEGIN
+
+/** Represents the type of encoding used in a stream or accepted by a sink. \since 1.0 */
+typedef enum pa_encoding {
+    PA_ENCODING_ANY,
+    /**< Any encoding format, PCM or compressed */
+
+    PA_ENCODING_PCM,
+    /**< Any PCM format */
+
+    PA_ENCODING_AC3_IEC61937,
+    /**< AC3 data encapsulated in IEC 61937 header/padding */
+
+    PA_ENCODING_EAC3_IEC61937,
+    /**< EAC3 data encapsulated in IEC 61937 header/padding */
+
+    PA_ENCODING_MPEG_IEC61937,
+    /**< MPEG-1 or MPEG-2 (Part 3, not AAC) data encapsulated in IEC 61937 header/padding */
+
+    PA_ENCODING_DTS_IEC61937,
+    /**< DTS data encapsulated in IEC 61937 header/padding */
+
+    PA_ENCODING_MPEG2_AAC_IEC61937,
+    /**< MPEG-2 AAC data encapsulated in IEC 61937 header/padding. \since 4.0 */
+
+    PA_ENCODING_MAX,
+    /**< Valid encoding types must be less than this value */
+
+    PA_ENCODING_INVALID = -1,
+    /**< Represents an invalid encoding */
+} pa_encoding_t;
+
+/** \cond fulldocs */
+#define PA_ENCODING_ANY PA_ENCODING_ANY
+#define PA_ENCODING_PCM PA_ENCODING_PCM
+#define PA_ENCODING_AC3_IEC61937 PA_ENCODING_AC3_IEC61937
+#define PA_ENCODING_EAC3_IEC61937 PA_ENCODING_EAC3_IEC61937
+#define PA_ENCODING_MPEG_IEC61937 PA_ENCODING_MPEG_IEC61937
+#define PA_ENCODING_DTS_IEC61937 PA_ENCODING_DTS_IEC61937
+#define PA_ENCODING_MPEG2_AAC_IEC61937 PA_ENCODING_MPEG2_AAC_IEC61937
+#define PA_ENCODING_MAX PA_ENCODING_MAX
+#define PA_ENCODING_INVALID PA_ENCODING_INVALID
+/** \endcond */
+
+/** Returns a printable string representing the given encoding type. \since 1.0 */
+const char *pa_encoding_to_string(pa_encoding_t e) PA_GCC_CONST;
+
+/** Converts a string of the form returned by \a pa_encoding_to_string() back to a \a pa_encoding_t. \since 1.0 */
+pa_encoding_t pa_encoding_from_string(const char *encoding);
+
+/** Represents the format of data provided in a stream or processed by a sink. \since 1.0 */
+typedef struct pa_format_info {
+    pa_encoding_t encoding;
+    /**< The encoding used for the format */
+
+    pa_proplist *plist;
+    /**< Additional encoding-specific properties such as sample rate, bitrate, etc. */
+} pa_format_info;
+
+/** Allocates a new \a pa_format_info structure. Clients must initialise at least the encoding field themselves. \since 1.0 */
+pa_format_info* pa_format_info_new(void);
+
+/** Returns a new \a pa_format_info struct and representing the same format as \a src. \since 1.0 */
+pa_format_info* pa_format_info_copy(const pa_format_info *src);
+
+/** Frees a \a pa_format_info structure. \since 1.0 */
+void pa_format_info_free(pa_format_info *f);
+
+/** Returns non-zero when the format info structure is valid. \since 1.0 */
+int pa_format_info_valid(const pa_format_info *f);
+
+/** Returns non-zero when the format info structure represents a PCM (i.e.\ uncompressed data) format. \since 1.0 */
+int pa_format_info_is_pcm(const pa_format_info *f);
+
+/** Returns non-zero if the format represented by \a first is a subset of
+ * the format represented by \a second. This means that \a second must
+ * have all the fields that \a first does, but the reverse need not
+ * be true. This is typically expected to be used to check if a
+ * stream's format is compatible with a given sink. In such a case,
+ * \a first would be the sink's format and \a second would be the
+ * stream's. \since 1.0 */
+int pa_format_info_is_compatible(const pa_format_info *first, const pa_format_info *second);
+
+/** Maximum required string length for
+ * pa_format_info_snprint(). Please note that this value can change
+ * with any release without warning and without being considered API
+ * or ABI breakage. You should not use this definition anywhere where
+ * it might become part of an ABI. \since 1.0 */
+#define PA_FORMAT_INFO_SNPRINT_MAX 256
+
+/** Return a human-readable string representing the given format. \since 1.0 */
+char *pa_format_info_snprint(char *s, size_t l, const pa_format_info *f);
+
+/** Parse a human-readable string of the form generated by
+ * \a pa_format_info_snprint() into a pa_format_info structure. \since 1.0 */
+pa_format_info* pa_format_info_from_string(const char *str);
+
+/** Utility function to take a \a pa_sample_spec and generate the corresponding
+ * \a pa_format_info.
+ *
+ * Note that if you want the server to choose some of the stream parameters,
+ * for example the sample rate, so that they match the device parameters, then
+ * you shouldn't use this function. In order to allow the server to choose
+ * a parameter value, that parameter must be left unspecified in the
+ * pa_format_info object, and this function always specifies all parameters. An
+ * exception is the channel map: if you pass NULL for the channel map, then the
+ * channel map will be left unspecified, allowing the server to choose it.
+ *
+ * \since 2.0 */
+pa_format_info* pa_format_info_from_sample_spec(const pa_sample_spec *ss, const pa_channel_map *map);
+
+/** Utility function to generate a \a pa_sample_spec and \a pa_channel_map corresponding to a given \a pa_format_info. The
+ * conversion for PCM formats is straight-forward. For non-PCM formats, if there is a fixed size-time conversion (i.e. all
+ * IEC61937-encapsulated formats), a "fake" sample spec whose size-time conversion corresponds to this format is provided and
+ * the channel map argument is ignored. For formats with variable size-time conversion, this function will fail. Returns a
+ * negative integer if conversion failed and 0 on success. \since 2.0 */
+int pa_format_info_to_sample_spec(const pa_format_info *f, pa_sample_spec *ss, pa_channel_map *map);
+
+/** Represents the type of value type of a property on a \ref pa_format_info. \since 2.0 */
+typedef enum pa_prop_type_t {
+    PA_PROP_TYPE_INT,
+    /**< Integer property */
+
+    PA_PROP_TYPE_INT_RANGE,
+    /**< Integer range property */
+
+    PA_PROP_TYPE_INT_ARRAY,
+    /**< Integer array property */
+
+    PA_PROP_TYPE_STRING,
+    /**< String property */
+
+    PA_PROP_TYPE_STRING_ARRAY,
+    /**< String array property */
+
+    PA_PROP_TYPE_INVALID = -1,
+    /**< Represents an invalid type */
+} pa_prop_type_t;
+
+/** \cond fulldocs */
+#define PA_PROP_TYPE_INT PA_PROP_TYPE_INT
+#define PA_PROP_TYPE_INT_RANGE PA_PROP_TYPE_INT_RANGE
+#define PA_PROP_TYPE_INT_ARRAY PA_PROP_TYPE_INT_ARRAY
+#define PA_PROP_TYPE_STRING PA_PROP_TYPE_STRING
+#define PA_PROP_TYPE_STRING_ARRAY PA_PROP_TYPE_STRING_ARRAY
+#define PA_PROP_TYPE_INVALID PA_PROP_TYPE_INVALID
+/** \endcond */
+
+/** Gets the type of property \a key in a given \ref pa_format_info. \since 2.0 */
+pa_prop_type_t pa_format_info_get_prop_type(const pa_format_info *f, const char *key);
+
+/** Gets an integer property from the given format info. Returns 0 on success and a negative integer on failure. \since 2.0 */
+int pa_format_info_get_prop_int(const pa_format_info *f, const char *key, int *v);
+/** Gets an integer range property from the given format info. Returns 0 on success and a negative integer on failure.
+ * \since 2.0 */
+int pa_format_info_get_prop_int_range(const pa_format_info *f, const char *key, int *min, int *max);
+/** Gets an integer array property from the given format info. \a values contains the values and \a n_values contains the
+ * number of elements. The caller must free \a values using \ref pa_xfree. Returns 0 on success and a negative integer on
+ * failure. \since 2.0 */
+int pa_format_info_get_prop_int_array(const pa_format_info *f, const char *key, int **values, int *n_values);
+/** Gets a string property from the given format info.  The caller must free the returned string using \ref pa_xfree. Returns
+ * 0 on success and a negative integer on failure. \since 2.0 */
+int pa_format_info_get_prop_string(const pa_format_info *f, const char *key, char **v);
+/** Gets a string array property from the given format info. \a values contains the values and \a n_values contains
+ * the number of elements. The caller must free \a values using \ref pa_format_info_free_string_array. Returns 0 on success and
+ * a negative integer on failure. \since 2.0 */
+int pa_format_info_get_prop_string_array(const pa_format_info *f, const char *key, char ***values, int *n_values);
+
+/** Frees a string array returned by \ref pa_format_info_get_prop_string_array. \since 2.0 */
+void pa_format_info_free_string_array(char **values, int n_values);
+
+/** Sets an integer property on the given format info. \since 1.0 */
+void pa_format_info_set_prop_int(pa_format_info *f, const char *key, int value);
+/** Sets a property with a list of integer values on the given format info. \since 1.0 */
+void pa_format_info_set_prop_int_array(pa_format_info *f, const char *key, const int *values, int n_values);
+/** Sets a property which can have any value in a given integer range on the given format info. \since 1.0 */
+void pa_format_info_set_prop_int_range(pa_format_info *f, const char *key, int min, int max);
+/** Sets a string property on the given format info. \since 1.0 */
+void pa_format_info_set_prop_string(pa_format_info *f, const char *key, const char *value);
+/** Sets a property with a list of string values on the given format info. \since 1.0 */
+void pa_format_info_set_prop_string_array(pa_format_info *f, const char *key, const char **values, int n_values);
+
+/** Convenience method to set the sample format as a property on the given
+ * format.
+ *
+ * Note for PCM: If the sample format is left unspecified in the pa_format_info
+ * object, then the server will select the stream sample format. In that case
+ * the stream sample format will most likely match the device sample format,
+ * meaning that sample format conversion will be avoided.
+ *
+ * \since 1.0 */
+void pa_format_info_set_sample_format(pa_format_info *f, pa_sample_format_t sf);
+
+/** Convenience method to set the sampling rate as a property on the given
+ * format.
+ *
+ * Note for PCM: If the sample rate is left unspecified in the pa_format_info
+ * object, then the server will select the stream sample rate. In that case the
+ * stream sample rate will most likely match the device sample rate, meaning
+ * that sample rate conversion will be avoided.
+ *
+ * \since 1.0 */
+void pa_format_info_set_rate(pa_format_info *f, int rate);
+
+/** Convenience method to set the number of channels as a property on the given
+ * format.
+ *
+ * Note for PCM: If the channel count is left unspecified in the pa_format_info
+ * object, then the server will select the stream channel count. In that case
+ * the stream channel count will most likely match the device channel count,
+ * meaning that up/downmixing will be avoided.
+ *
+ * \since 1.0 */
+void pa_format_info_set_channels(pa_format_info *f, int channels);
+
+/** Convenience method to set the channel map as a property on the given
+ * format.
+ *
+ * Note for PCM: If the channel map is left unspecified in the pa_format_info
+ * object, then the server will select the stream channel map. In that case the
+ * stream channel map will most likely match the device channel map, meaning
+ * that remixing will be avoided.
+ *
+ * \since 1.0 */
+void pa_format_info_set_channel_map(pa_format_info *f, const pa_channel_map *map);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/gccmacro.h b/thirdparty/linuxbsd_headers/pulse/gccmacro.h
new file mode 100644
index 0000000000..e5ba5bd8fc
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/gccmacro.h
@@ -0,0 +1,132 @@
+#ifndef foopulsegccmacrohfoo
+#define foopulsegccmacrohfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+/** \file
+ * GCC attribute macros */
+
+#if defined(__GNUC__)
+#ifdef __MINGW32__
+/* libintl overrides printf with a #define. As this breaks this attribute,
+ * it has a workaround. However the workaround isn't enabled for MINGW
+ * builds (only cygwin) */
+#define PA_GCC_PRINTF_ATTR(a,b) __attribute__ ((format (__printf__, a, b)))
+#else
+#define PA_GCC_PRINTF_ATTR(a,b) __attribute__ ((format (printf, a, b)))
+#endif
+#else
+/** If we're in GNU C, use some magic for detecting invalid format strings */
+#define PA_GCC_PRINTF_ATTR(a,b)
+#endif
+
+#if defined(__GNUC__) && (__GNUC__ >= 4)
+#define PA_GCC_SENTINEL __attribute__ ((sentinel))
+#else
+/** Macro for usage of GCC's sentinel compilation warnings */
+#define PA_GCC_SENTINEL
+#endif
+
+#ifdef __GNUC__
+#define PA_GCC_NORETURN __attribute__((noreturn))
+#else
+/** Macro for no-return functions */
+#define PA_GCC_NORETURN
+#endif
+
+#ifdef __GNUC__
+#define PA_GCC_UNUSED __attribute__ ((unused))
+#else
+/** Macro for not used function, variable or parameter */
+#define PA_GCC_UNUSED
+#endif
+
+#ifdef __GNUC__
+#define PA_GCC_DESTRUCTOR __attribute__ ((destructor))
+#else
+/** Call this function when process terminates */
+#define PA_GCC_DESTRUCTOR
+#endif
+
+#ifndef PA_GCC_PURE
+#ifdef __GNUC__
+#define PA_GCC_PURE __attribute__ ((pure))
+#else
+/** This function's return value depends only the arguments list and global state **/
+#define PA_GCC_PURE
+#endif
+#endif
+
+#ifndef PA_GCC_CONST
+#ifdef __GNUC__
+#define PA_GCC_CONST __attribute__ ((const))
+#else
+/** This function's return value depends only the arguments list (stricter version of PA_GCC_PURE) **/
+#define PA_GCC_CONST
+#endif
+#endif
+
+#ifndef PA_GCC_DEPRECATED
+#ifdef __GNUC__
+#define PA_GCC_DEPRECATED __attribute__ ((deprecated))
+#else
+/** This function is deprecated **/
+#define PA_GCC_DEPRECATED
+#endif
+#endif
+
+#ifndef PA_GCC_PACKED
+#ifdef __GNUC__
+#define PA_GCC_PACKED __attribute__ ((packed))
+#else
+/** Structure shall be packed in memory **/
+#define PA_GCC_PACKED
+#endif
+#endif
+
+#ifndef PA_GCC_ALLOC_SIZE
+#if defined(__GNUC__) && (__GNUC__ >= 4) && (__GNUC_MINOR__ >= 3)
+#define PA_GCC_ALLOC_SIZE(x) __attribute__ ((__alloc_size__(x)))
+#define PA_GCC_ALLOC_SIZE2(x,y) __attribute__ ((__alloc_size__(x,y)))
+#else
+/** Macro for usage of GCC's alloc_size attribute */
+#define PA_GCC_ALLOC_SIZE(x)
+/** Macro for usage of GCC's alloc_size attribute */
+#define PA_GCC_ALLOC_SIZE2(x,y)
+#endif
+#endif
+
+#ifndef PA_GCC_MALLOC
+#ifdef __GNUC__
+#define PA_GCC_MALLOC __attribute__ ((malloc))
+#else
+/** Macro for usage of GCC's malloc attribute */
+#define PA_GCC_MALLOC
+#endif
+#endif
+
+#ifndef PA_GCC_WEAKREF
+#if defined(__GNUC__) && defined(__ELF__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ > 1)) || (__GNUC__ > 4))
+/** Macro for usage of GCC's weakref attribute */
+#define PA_GCC_WEAKREF(x) __attribute__((weakref(#x)))
+#endif
+#endif
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/glib-mainloop.h b/thirdparty/linuxbsd_headers/pulse/glib-mainloop.h
new file mode 100644
index 0000000000..52d9a75f90
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/glib-mainloop.h
@@ -0,0 +1,67 @@
+#ifndef fooglibmainloophfoo
+#define fooglibmainloophfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <glib.h>
+
+#include <pulse/mainloop-api.h>
+#include <pulse/cdecl.h>
+#include <pulse/version.h>
+
+/** \page glib-mainloop GLIB Main Loop Bindings
+ *
+ * \section overv_sec Overview
+ *
+ * The GLIB main loop bindings are extremely easy to use. All that is
+ * required is to create a pa_glib_mainloop object using
+ * pa_glib_mainloop_new(). When the main loop abstraction is needed, it is
+ * provided by pa_glib_mainloop_get_api().
+ *
+ */
+
+/** \file
+ * GLIB main loop support
+ *
+ * See also \subpage glib-mainloop
+ */
+
+PA_C_DECL_BEGIN
+
+/** An opaque GLIB main loop object */
+typedef struct pa_glib_mainloop pa_glib_mainloop;
+
+/** Create a new GLIB main loop object for the specified GLIB main
+ * loop context. Takes an argument c for the
+ * GMainContext to use. If c is NULL the default context is used. */
+pa_glib_mainloop *pa_glib_mainloop_new(GMainContext *c);
+
+/** Free the GLIB main loop object */
+void pa_glib_mainloop_free(pa_glib_mainloop* g);
+
+/** Return the abstract main loop API vtable for the GLIB main loop
+    object. No need to free the API as it is owned by the loop
+    and is destroyed when the loop is freed. */
+pa_mainloop_api* pa_glib_mainloop_get_api(pa_glib_mainloop *g);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/introspect.h b/thirdparty/linuxbsd_headers/pulse/introspect.h
new file mode 100644
index 0000000000..43389b7364
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/introspect.h
@@ -0,0 +1,760 @@
+#ifndef foointrospecthfoo
+#define foointrospecthfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+
+#include <pulse/operation.h>
+#include <pulse/context.h>
+#include <pulse/cdecl.h>
+#include <pulse/gccmacro.h>
+#include <pulse/channelmap.h>
+#include <pulse/volume.h>
+#include <pulse/proplist.h>
+#include <pulse/format.h>
+#include <pulse/version.h>
+
+/** \page introspect Server Query and Control
+ *
+ * \section overv_sec Overview
+ *
+ * Sometimes it is necessary to query and modify global settings in the
+ * server. For this, PulseAudio has the introspection API. It can list sinks,
+ * sources, samples and other aspects of the server. It can also modify the
+ * attributes of the server that will affect operations on a global level,
+ * and not just the application's context.
+ *
+ * \section query_sec Querying
+ *
+ * All querying is done through callbacks. This approach is necessary to
+ * maintain an asynchronous design. The client will request the information
+ * and some time later, the server will respond with the desired data.
+ *
+ * Some objects can have multiple instances on the server. When requesting all
+ * of these at once, the callback will be called multiple times, once for
+ * each object. When the list has been exhausted, the callback will be called
+ * without an information structure and the eol parameter set to a positive
+ * value.
+ *
+ * Note that even if a single object is requested, and not the entire list,
+ * the terminating call will still be made.
+ *
+ * If an error occurs, the callback will be invoked without an information
+ * structure and eol set to a negative value..
+ *
+ * Data members in the information structures are only valid during the
+ * duration of the callback. If they are required after the callback is
+ * finished, a deep copy of the information structure must be performed.
+ *
+ * \subsection server_subsec Server Information
+ *
+ * The server can be queried about its name, the environment it's running on
+ * and the currently active global defaults. Calling
+ * pa_context_get_server_info() provides access to a pa_server_info structure
+ * containing all of these.
+ *
+ * \subsection memstat_subsec Memory Usage
+ *
+ * Statistics about memory usage can be fetched using pa_context_stat(),
+ * giving a pa_stat_info structure.
+ *
+ * \subsection sinksrc_subsec Sinks and Sources
+ *
+ * The server can have an arbitrary number of sinks and sources. Each sink
+ * and source have both an index and a name associated with it. As such,
+ * there are three ways to get access to them:
+ *
+ * \li By index - pa_context_get_sink_info_by_index() /
+ *                pa_context_get_source_info_by_index()
+ * \li By name - pa_context_get_sink_info_by_name() /
+ *               pa_context_get_source_info_by_name()
+ * \li All - pa_context_get_sink_info_list() /
+ *           pa_context_get_source_info_list()
+ *
+ * All three method use the same callback and will provide a pa_sink_info or
+ * pa_source_info structure.
+ *
+ * \subsection siso_subsec Sink Inputs and Source Outputs
+ *
+ * Sink inputs and source outputs are the representations of the client ends
+ * of streams inside the server. I.e. they connect a client stream to one of
+ * the global sinks or sources.
+ *
+ * Sink inputs and source outputs only have an index to identify them. As
+ * such, there are only two ways to get information about them:
+ *
+ * \li By index - pa_context_get_sink_input_info() /
+ *                pa_context_get_source_output_info()
+ * \li All - pa_context_get_sink_input_info_list() /
+ *           pa_context_get_source_output_info_list()
+ *
+ * The structure returned is the pa_sink_input_info or pa_source_output_info
+ * structure.
+ *
+ * \subsection samples_subsec Samples
+ *
+ * The list of cached samples can be retrieved from the server. Three methods
+ * exist for querying the sample cache list:
+ *
+ * \li By index - pa_context_get_sample_info_by_index()
+ * \li By name - pa_context_get_sample_info_by_name()
+ * \li All - pa_context_get_sample_info_list()
+ *
+ * Note that this only retrieves information about the sample, not the sample
+ * data itself.
+ *
+ * \subsection module_subsec Driver Modules
+ *
+ * PulseAudio driver modules are identified by index and are retrieved using either
+ * pa_context_get_module_info() or pa_context_get_module_info_list(). The
+ * information structure is called pa_module_info.
+ *
+ * \subsection client_subsec Clients
+ *
+ * PulseAudio clients are also identified by index and are retrieved using
+ * either pa_context_get_client_info() or pa_context_get_client_info_list().
+ * The information structure is called pa_client_info.
+ *
+ * \section ctrl_sec Control
+ *
+ * Some parts of the server are only possible to read, but most can also be
+ * modified in different ways. Note that these changes will affect all
+ * connected clients and not just the one issuing the request.
+ *
+ * \subsection sinksrc_subsec Sinks and Sources
+ *
+ * The most common change one would want to apply to sinks and sources is to
+ * modify the volume of the audio. Identically to how sinks and sources can
+ * be queried, there are two ways of identifying them:
+ *
+ * \li By index - pa_context_set_sink_volume_by_index() /
+ *                pa_context_set_source_volume_by_index()
+ * \li By name - pa_context_set_sink_volume_by_name() /
+ *               pa_context_set_source_volume_by_name()
+ *
+ * It is also possible to mute a sink or source:
+ *
+ * \li By index - pa_context_set_sink_mute_by_index() /
+ *                pa_context_set_source_mute_by_index()
+ * \li By name - pa_context_set_sink_mute_by_name() /
+ *               pa_context_set_source_mute_by_name()
+ *
+ * \subsection siso_subsec Sink Inputs and Source Outputs
+ *
+ * If an application desires to modify the volume of just a single stream
+ * (commonly one of its own streams), this can be done by setting the volume
+ * of its associated sink input or source output, using
+ * pa_context_set_sink_input_volume() or pa_context_set_source_output_volume().
+ *
+ * It is also possible to remove sink inputs and source outputs, terminating
+ * the streams associated with them:
+ *
+ * \li Sink input - pa_context_kill_sink_input()
+ * \li Source output - pa_context_kill_source_output()
+ *
+ * It is strongly recommended that all volume changes are done as a direct
+ * result of user input. With automated requests, such as those resulting
+ * from misguided attempts of crossfading, PulseAudio can store the stream
+ * volume at an inappropriate moment and restore it later. Besides, such
+ * attempts lead to OSD popups in some desktop environments.
+ *
+ * As a special case of the general rule above, it is recommended that your
+ * application leaves the task of saving and restoring the volume of its
+ * streams to PulseAudio and does not attempt to do it by itself. PulseAudio
+ * really knows better about events such as stream moving or headphone
+ * plugging that would make the volume stored by the application inapplicable
+ * to the new configuration.
+ *
+ * Another important case where setting a sink input volume may be a bad idea
+ * is related to interpreters that interpret potentially untrusted scripts.
+ * PulseAudio relies on your application not making malicious requests (such
+ * as repeatedly setting the volume to 100%). Thus, script interpreters that
+ * represent a security boundary must sandbox volume-changing requests coming
+ * from their scripts. In the worst case, it may be necessary to apply the
+ * script-requested volume to the script-produced sounds by altering the
+ * samples in the script interpreter and not touching the sink or sink input
+ * volume as seen by PulseAudio.
+ *
+ * If an application changes any volume, it should also listen to changes of
+ * the same volume originating from outside the application (e.g., from the
+ * system mixer application) and update its user interface accordingly. Use
+ * \ref subscribe to get such notifications.
+ *
+ * \subsection module_subsec Modules
+ *
+ * Server modules can be remotely loaded and unloaded using
+ * pa_context_load_module() and pa_context_unload_module().
+ *
+ * \subsection client_subsec Clients
+ *
+ * The only operation supported on clients is the possibility of kicking
+ * them off the server using pa_context_kill_client().
+ */
+
+/** \file
+ *
+ * Routines for daemon introspection.
+ *
+ * See also \subpage introspect
+ */
+
+PA_C_DECL_BEGIN
+
+/** @{ \name Sinks */
+
+/** Stores information about a specific port of a sink.  Please
+ * note that this structure can be extended as part of evolutionary
+ * API updates at any time in any new release. \since 0.9.16 */
+typedef struct pa_sink_port_info {
+    const char *name;                   /**< Name of this port */
+    const char *description;            /**< Description of this port */
+    uint32_t priority;                  /**< The higher this value is, the more useful this port is as a default. */
+    int available;                      /**< A flags (see #pa_port_available), indicating availability status of this port. \since 2.0 */
+} pa_sink_port_info;
+
+/** Stores information about sinks. Please note that this structure
+ * can be extended as part of evolutionary API updates at any time in
+ * any new release. */
+typedef struct pa_sink_info {
+    const char *name;                  /**< Name of the sink */
+    uint32_t index;                    /**< Index of the sink */
+    const char *description;           /**< Description of this sink */
+    pa_sample_spec sample_spec;        /**< Sample spec of this sink */
+    pa_channel_map channel_map;        /**< Channel map */
+    uint32_t owner_module;             /**< Index of the owning module of this sink, or PA_INVALID_INDEX. */
+    pa_cvolume volume;                 /**< Volume of the sink */
+    int mute;                          /**< Mute switch of the sink */
+    uint32_t monitor_source;           /**< Index of the monitor source connected to this sink. */
+    const char *monitor_source_name;   /**< The name of the monitor source. */
+    pa_usec_t latency;                 /**< Length of queued audio in the output buffer. */
+    const char *driver;                /**< Driver name */
+    pa_sink_flags_t flags;             /**< Flags */
+    pa_proplist *proplist;             /**< Property list \since 0.9.11 */
+    pa_usec_t configured_latency;      /**< The latency this device has been configured to. \since 0.9.11 */
+    pa_volume_t base_volume;           /**< Some kind of "base" volume that refers to unamplified/unattenuated volume in the context of the output device. \since 0.9.15 */
+    pa_sink_state_t state;             /**< State \since 0.9.15 */
+    uint32_t n_volume_steps;           /**< Number of volume steps for sinks which do not support arbitrary volumes. \since 0.9.15 */
+    uint32_t card;                     /**< Card index, or PA_INVALID_INDEX. \since 0.9.15 */
+    uint32_t n_ports;                  /**< Number of entries in port array \since 0.9.16 */
+    pa_sink_port_info** ports;         /**< Array of available ports, or NULL. Array is terminated by an entry set to NULL. The number of entries is stored in n_ports. \since 0.9.16 */
+    pa_sink_port_info* active_port;    /**< Pointer to active port in the array, or NULL. \since 0.9.16 */
+    uint8_t n_formats;                 /**< Number of formats supported by the sink. \since 1.0 */
+    pa_format_info **formats;          /**< Array of formats supported by the sink. \since 1.0 */
+} pa_sink_info;
+
+/** Callback prototype for pa_context_get_sink_info_by_name() and friends */
+typedef void (*pa_sink_info_cb_t)(pa_context *c, const pa_sink_info *i, int eol, void *userdata);
+
+/** Get information about a sink by its name */
+pa_operation* pa_context_get_sink_info_by_name(pa_context *c, const char *name, pa_sink_info_cb_t cb, void *userdata);
+
+/** Get information about a sink by its index */
+pa_operation* pa_context_get_sink_info_by_index(pa_context *c, uint32_t idx, pa_sink_info_cb_t cb, void *userdata);
+
+/** Get the complete sink list */
+pa_operation* pa_context_get_sink_info_list(pa_context *c, pa_sink_info_cb_t cb, void *userdata);
+
+/** Set the volume of a sink device specified by its index */
+pa_operation* pa_context_set_sink_volume_by_index(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the volume of a sink device specified by its name */
+pa_operation* pa_context_set_sink_volume_by_name(pa_context *c, const char *name, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the mute switch of a sink device specified by its index */
+pa_operation* pa_context_set_sink_mute_by_index(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the mute switch of a sink device specified by its name */
+pa_operation* pa_context_set_sink_mute_by_name(pa_context *c, const char *name, int mute, pa_context_success_cb_t cb, void *userdata);
+
+/** Suspend/Resume a sink. \since 0.9.7 */
+pa_operation* pa_context_suspend_sink_by_name(pa_context *c, const char *sink_name, int suspend, pa_context_success_cb_t cb, void* userdata);
+
+/** Suspend/Resume a sink. If idx is PA_INVALID_INDEX all sinks will be suspended. \since 0.9.7 */
+pa_operation* pa_context_suspend_sink_by_index(pa_context *c, uint32_t idx, int suspend,  pa_context_success_cb_t cb, void* userdata);
+
+/** Change the profile of a sink. \since 0.9.16 */
+pa_operation* pa_context_set_sink_port_by_index(pa_context *c, uint32_t idx, const char*port, pa_context_success_cb_t cb, void *userdata);
+
+/** Change the profile of a sink. \since 0.9.15 */
+pa_operation* pa_context_set_sink_port_by_name(pa_context *c, const char*name, const char*port, pa_context_success_cb_t cb, void *userdata);
+
+/** @} */
+
+/** @{ \name Sources */
+
+/** Stores information about a specific port of a source.  Please
+ * note that this structure can be extended as part of evolutionary
+ * API updates at any time in any new release. \since 0.9.16 */
+typedef struct pa_source_port_info {
+    const char *name;                   /**< Name of this port */
+    const char *description;            /**< Description of this port */
+    uint32_t priority;                  /**< The higher this value is, the more useful this port is as a default. */
+    int available;                      /**< A flags (see #pa_port_available), indicating availability status of this port. \since 2.0 */
+} pa_source_port_info;
+
+/** Stores information about sources. Please note that this structure
+ * can be extended as part of evolutionary API updates at any time in
+ * any new release. */
+typedef struct pa_source_info {
+    const char *name;                   /**< Name of the source */
+    uint32_t index;                     /**< Index of the source */
+    const char *description;            /**< Description of this source */
+    pa_sample_spec sample_spec;         /**< Sample spec of this source */
+    pa_channel_map channel_map;         /**< Channel map */
+    uint32_t owner_module;              /**< Owning module index, or PA_INVALID_INDEX. */
+    pa_cvolume volume;                  /**< Volume of the source */
+    int mute;                           /**< Mute switch of the sink */
+    uint32_t monitor_of_sink;           /**< If this is a monitor source, the index of the owning sink, otherwise PA_INVALID_INDEX. */
+    const char *monitor_of_sink_name;   /**< Name of the owning sink, or NULL. */
+    pa_usec_t latency;                  /**< Length of filled record buffer of this source. */
+    const char *driver;                 /**< Driver name */
+    pa_source_flags_t flags;            /**< Flags */
+    pa_proplist *proplist;              /**< Property list \since 0.9.11 */
+    pa_usec_t configured_latency;       /**< The latency this device has been configured to. \since 0.9.11 */
+    pa_volume_t base_volume;            /**< Some kind of "base" volume that refers to unamplified/unattenuated volume in the context of the input device. \since 0.9.15 */
+    pa_source_state_t state;            /**< State \since 0.9.15 */
+    uint32_t n_volume_steps;            /**< Number of volume steps for sources which do not support arbitrary volumes. \since 0.9.15 */
+    uint32_t card;                      /**< Card index, or PA_INVALID_INDEX. \since 0.9.15 */
+    uint32_t n_ports;                   /**< Number of entries in port array \since 0.9.16 */
+    pa_source_port_info** ports;        /**< Array of available ports, or NULL. Array is terminated by an entry set to NULL. The number of entries is stored in n_ports. \since 0.9.16  */
+    pa_source_port_info* active_port;   /**< Pointer to active port in the array, or NULL. \since 0.9.16  */
+    uint8_t n_formats;                  /**< Number of formats supported by the source. \since 1.0 */
+    pa_format_info **formats;           /**< Array of formats supported by the source. \since 1.0 */
+} pa_source_info;
+
+/** Callback prototype for pa_context_get_source_info_by_name() and friends */
+typedef void (*pa_source_info_cb_t)(pa_context *c, const pa_source_info *i, int eol, void *userdata);
+
+/** Get information about a source by its name */
+pa_operation* pa_context_get_source_info_by_name(pa_context *c, const char *name, pa_source_info_cb_t cb, void *userdata);
+
+/** Get information about a source by its index */
+pa_operation* pa_context_get_source_info_by_index(pa_context *c, uint32_t idx, pa_source_info_cb_t cb, void *userdata);
+
+/** Get the complete source list */
+pa_operation* pa_context_get_source_info_list(pa_context *c, pa_source_info_cb_t cb, void *userdata);
+
+/** Set the volume of a source device specified by its index */
+pa_operation* pa_context_set_source_volume_by_index(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the volume of a source device specified by its name */
+pa_operation* pa_context_set_source_volume_by_name(pa_context *c, const char *name, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the mute switch of a source device specified by its index */
+pa_operation* pa_context_set_source_mute_by_index(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the mute switch of a source device specified by its name */
+pa_operation* pa_context_set_source_mute_by_name(pa_context *c, const char *name, int mute, pa_context_success_cb_t cb, void *userdata);
+
+/** Suspend/Resume a source. \since 0.9.7 */
+pa_operation* pa_context_suspend_source_by_name(pa_context *c, const char *source_name, int suspend, pa_context_success_cb_t cb, void* userdata);
+
+/** Suspend/Resume a source. If idx is PA_INVALID_INDEX, all sources will be suspended. \since 0.9.7 */
+pa_operation* pa_context_suspend_source_by_index(pa_context *c, uint32_t idx, int suspend, pa_context_success_cb_t cb, void* userdata);
+
+/** Change the profile of a source. \since 0.9.16 */
+pa_operation* pa_context_set_source_port_by_index(pa_context *c, uint32_t idx, const char*port, pa_context_success_cb_t cb, void *userdata);
+
+/** Change the profile of a source. \since 0.9.15 */
+pa_operation* pa_context_set_source_port_by_name(pa_context *c, const char*name, const char*port, pa_context_success_cb_t cb, void *userdata);
+
+/** @} */
+
+/** @{ \name Server */
+
+/** Server information. Please note that this structure can be
+ * extended as part of evolutionary API updates at any time in any new
+ * release. */
+typedef struct pa_server_info {
+    const char *user_name;              /**< User name of the daemon process */
+    const char *host_name;              /**< Host name the daemon is running on */
+    const char *server_version;         /**< Version string of the daemon */
+    const char *server_name;            /**< Server package name (usually "pulseaudio") */
+    pa_sample_spec sample_spec;         /**< Default sample specification */
+    const char *default_sink_name;      /**< Name of default sink. */
+    const char *default_source_name;    /**< Name of default source. */
+    uint32_t cookie;                    /**< A random cookie for identifying this instance of PulseAudio. */
+    pa_channel_map channel_map;         /**< Default channel map. \since 0.9.15 */
+} pa_server_info;
+
+/** Callback prototype for pa_context_get_server_info() */
+typedef void (*pa_server_info_cb_t) (pa_context *c, const pa_server_info*i, void *userdata);
+
+/** Get some information about the server */
+pa_operation* pa_context_get_server_info(pa_context *c, pa_server_info_cb_t cb, void *userdata);
+
+/** @} */
+
+/** @{ \name Modules */
+
+/** Stores information about modules. Please note that this structure
+ * can be extended as part of evolutionary API updates at any time in
+ * any new release. */
+typedef struct pa_module_info {
+    uint32_t index;                     /**< Index of the module */
+    const char*name,                    /**< Name of the module */
+        *argument;                      /**< Argument string of the module */
+    uint32_t n_used;                    /**< Usage counter or PA_INVALID_INDEX */
+/** \cond fulldocs */
+    int auto_unload;                    /**< \deprecated Non-zero if this is an autoloaded module. */
+/** \endcond */
+    pa_proplist *proplist;              /**< Property list \since 0.9.15 */
+} pa_module_info;
+
+/** Callback prototype for pa_context_get_module_info() and friends */
+typedef void (*pa_module_info_cb_t) (pa_context *c, const pa_module_info*i, int eol, void *userdata);
+
+/** Get some information about a module by its index */
+pa_operation* pa_context_get_module_info(pa_context *c, uint32_t idx, pa_module_info_cb_t cb, void *userdata);
+
+/** Get the complete list of currently loaded modules */
+pa_operation* pa_context_get_module_info_list(pa_context *c, pa_module_info_cb_t cb, void *userdata);
+
+/** Callback prototype for pa_context_load_module() */
+typedef void (*pa_context_index_cb_t)(pa_context *c, uint32_t idx, void *userdata);
+
+/** Load a module. */
+pa_operation* pa_context_load_module(pa_context *c, const char*name, const char *argument, pa_context_index_cb_t cb, void *userdata);
+
+/** Unload a module. */
+pa_operation* pa_context_unload_module(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
+
+/** @} */
+
+/** @{ \name Clients */
+
+/** Stores information about clients. Please note that this structure
+ * can be extended as part of evolutionary API updates at any time in
+ * any new release. */
+typedef struct pa_client_info {
+    uint32_t index;                      /**< Index of this client */
+    const char *name;                    /**< Name of this client */
+    uint32_t owner_module;               /**< Index of the owning module, or PA_INVALID_INDEX. */
+    const char *driver;                  /**< Driver name */
+    pa_proplist *proplist;               /**< Property list \since 0.9.11 */
+} pa_client_info;
+
+/** Callback prototype for pa_context_get_client_info() and friends */
+typedef void (*pa_client_info_cb_t) (pa_context *c, const pa_client_info*i, int eol, void *userdata);
+
+/** Get information about a client by its index */
+pa_operation* pa_context_get_client_info(pa_context *c, uint32_t idx, pa_client_info_cb_t cb, void *userdata);
+
+/** Get the complete client list */
+pa_operation* pa_context_get_client_info_list(pa_context *c, pa_client_info_cb_t cb, void *userdata);
+
+/** Kill a client. */
+pa_operation* pa_context_kill_client(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
+
+/** @} */
+
+/** @{ \name Cards */
+
+/** \deprecated Superseded by pa_card_profile_info2 \since 0.9.15 */
+typedef struct pa_card_profile_info {
+    const char *name;                   /**< Name of this profile */
+    const char *description;            /**< Description of this profile */
+    uint32_t n_sinks;                   /**< Number of sinks this profile would create */
+    uint32_t n_sources;                 /**< Number of sources this profile would create */
+    uint32_t priority;                  /**< The higher this value is, the more useful this profile is as a default. */
+} pa_card_profile_info;
+
+/** Stores information about a specific profile of a card. Please
+ * note that this structure can be extended as part of evolutionary
+ * API updates at any time in any new release. \since 5.0 */
+typedef struct pa_card_profile_info2 {
+    const char *name;                   /**< Name of this profile */
+    const char *description;            /**< Description of this profile */
+    uint32_t n_sinks;                   /**< Number of sinks this profile would create */
+    uint32_t n_sources;                 /**< Number of sources this profile would create */
+    uint32_t priority;                  /**< The higher this value is, the more useful this profile is as a default. */
+    int available;
+    /**< Is this profile available? If this is zero, meaning "unavailable",
+     * then it makes no sense to try to activate this profile. If this is
+     * non-zero, it's still not a guarantee that activating the profile will
+     * result in anything useful, it just means that the server isn't aware of
+     * any reason why the profile would definitely be useless. \since 5.0 */
+} pa_card_profile_info2;
+
+/** Stores information about a specific port of a card.  Please
+ * note that this structure can be extended as part of evolutionary
+ * API updates at any time in any new release. \since 2.0 */
+typedef struct pa_card_port_info {
+    const char *name;                   /**< Name of this port */
+    const char *description;            /**< Description of this port */
+    uint32_t priority;                  /**< The higher this value is, the more useful this port is as a default. */
+    int available;                      /**< A #pa_port_available enum, indicating availability status of this port. */
+    int direction;                      /**< A #pa_direction enum, indicating the direction of this port. */
+    uint32_t n_profiles;                /**< Number of entries in profile array */
+    pa_card_profile_info** profiles;    /**< \deprecated Superseded by profiles2 */
+    pa_proplist *proplist;              /**< Property list */
+    int64_t latency_offset;             /**< Latency offset of the port that gets added to the sink/source latency when the port is active. \since 3.0 */
+    pa_card_profile_info2** profiles2;  /**< Array of pointers to available profiles, or NULL. Array is terminated by an entry set to NULL. \since 5.0 */
+} pa_card_port_info;
+
+/** Stores information about cards. Please note that this structure
+ * can be extended as part of evolutionary API updates at any time in
+ * any new release.  \since 0.9.15 */
+typedef struct pa_card_info {
+    uint32_t index;                      /**< Index of this card */
+    const char *name;                    /**< Name of this card */
+    uint32_t owner_module;               /**< Index of the owning module, or PA_INVALID_INDEX. */
+    const char *driver;                  /**< Driver name */
+    uint32_t n_profiles;                 /**< Number of entries in profile array */
+    pa_card_profile_info* profiles;      /**< \deprecated Superseded by profiles2 */
+    pa_card_profile_info* active_profile; /**< \deprecated Superseded by active_profile2 */
+    pa_proplist *proplist;               /**< Property list */
+    uint32_t n_ports;                    /**< Number of entries in port array */
+    pa_card_port_info **ports;           /**< Array of pointers to ports, or NULL. Array is terminated by an entry set to NULL. */
+    pa_card_profile_info2** profiles2;    /**< Array of pointers to available profiles, or NULL. Array is terminated by an entry set to NULL. \since 5.0 */
+    pa_card_profile_info2* active_profile2; /**< Pointer to active profile in the array, or NULL. \since 5.0 */
+} pa_card_info;
+
+/** Callback prototype for pa_context_get_card_info_...() \since 0.9.15 */
+typedef void (*pa_card_info_cb_t) (pa_context *c, const pa_card_info*i, int eol, void *userdata);
+
+/** Get information about a card by its index \since 0.9.15 */
+pa_operation* pa_context_get_card_info_by_index(pa_context *c, uint32_t idx, pa_card_info_cb_t cb, void *userdata);
+
+/** Get information about a card by its name \since 0.9.15 */
+pa_operation* pa_context_get_card_info_by_name(pa_context *c, const char *name, pa_card_info_cb_t cb, void *userdata);
+
+/** Get the complete card list \since 0.9.15 */
+pa_operation* pa_context_get_card_info_list(pa_context *c, pa_card_info_cb_t cb, void *userdata);
+
+/** Change the profile of a card. \since 0.9.15 */
+pa_operation* pa_context_set_card_profile_by_index(pa_context *c, uint32_t idx, const char*profile, pa_context_success_cb_t cb, void *userdata);
+
+/** Change the profile of a card. \since 0.9.15 */
+pa_operation* pa_context_set_card_profile_by_name(pa_context *c, const char*name, const char*profile, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the latency offset of a port. \since 3.0 */
+pa_operation* pa_context_set_port_latency_offset(pa_context *c, const char *card_name, const char *port_name, int64_t offset, pa_context_success_cb_t cb, void *userdata);
+
+/** @} */
+
+/** @{ \name Sink Inputs */
+
+/** Stores information about sink inputs. Please note that this structure
+ * can be extended as part of evolutionary API updates at any time in
+ * any new release. */
+typedef struct pa_sink_input_info {
+    uint32_t index;                      /**< Index of the sink input */
+    const char *name;                    /**< Name of the sink input */
+    uint32_t owner_module;               /**< Index of the module this sink input belongs to, or PA_INVALID_INDEX when it does not belong to any module. */
+    uint32_t client;                     /**< Index of the client this sink input belongs to, or PA_INVALID_INDEX when it does not belong to any client. */
+    uint32_t sink;                       /**< Index of the connected sink */
+    pa_sample_spec sample_spec;          /**< The sample specification of the sink input. */
+    pa_channel_map channel_map;          /**< Channel map */
+    pa_cvolume volume;                   /**< The volume of this sink input. */
+    pa_usec_t buffer_usec;               /**< Latency due to buffering in sink input, see pa_timing_info for details. */
+    pa_usec_t sink_usec;                 /**< Latency of the sink device, see pa_timing_info for details. */
+    const char *resample_method;         /**< The resampling method used by this sink input. */
+    const char *driver;                  /**< Driver name */
+    int mute;                            /**< Stream muted \since 0.9.7 */
+    pa_proplist *proplist;               /**< Property list \since 0.9.11 */
+    int corked;                          /**< Stream corked \since 1.0 */
+    int has_volume;                      /**< Stream has volume. If not set, then the meaning of this struct's volume member is unspecified. \since 1.0 */
+    int volume_writable;                 /**< The volume can be set. If not set, the volume can still change even though clients can't control the volume. \since 1.0 */
+    pa_format_info *format;              /**< Stream format information. \since 1.0 */
+} pa_sink_input_info;
+
+/** Callback prototype for pa_context_get_sink_input_info() and friends */
+typedef void (*pa_sink_input_info_cb_t) (pa_context *c, const pa_sink_input_info *i, int eol, void *userdata);
+
+/** Get some information about a sink input by its index */
+pa_operation* pa_context_get_sink_input_info(pa_context *c, uint32_t idx, pa_sink_input_info_cb_t cb, void *userdata);
+
+/** Get the complete sink input list */
+pa_operation* pa_context_get_sink_input_info_list(pa_context *c, pa_sink_input_info_cb_t cb, void *userdata);
+
+/** Move the specified sink input to a different sink. \since 0.9.5 */
+pa_operation* pa_context_move_sink_input_by_name(pa_context *c, uint32_t idx, const char *sink_name, pa_context_success_cb_t cb, void* userdata);
+
+/** Move the specified sink input to a different sink. \since 0.9.5 */
+pa_operation* pa_context_move_sink_input_by_index(pa_context *c, uint32_t idx, uint32_t sink_idx, pa_context_success_cb_t cb, void* userdata);
+
+/** Set the volume of a sink input stream */
+pa_operation* pa_context_set_sink_input_volume(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the mute switch of a sink input stream \since 0.9.7 */
+pa_operation* pa_context_set_sink_input_mute(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata);
+
+/** Kill a sink input. */
+pa_operation* pa_context_kill_sink_input(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
+
+/** @} */
+
+/** @{ \name Source Outputs */
+
+/** Stores information about source outputs. Please note that this structure
+ * can be extended as part of evolutionary API updates at any time in
+ * any new release. */
+typedef struct pa_source_output_info {
+    uint32_t index;                      /**< Index of the source output */
+    const char *name;                    /**< Name of the source output */
+    uint32_t owner_module;               /**< Index of the module this source output belongs to, or PA_INVALID_INDEX when it does not belong to any module. */
+    uint32_t client;                     /**< Index of the client this source output belongs to, or PA_INVALID_INDEX when it does not belong to any client. */
+    uint32_t source;                     /**< Index of the connected source */
+    pa_sample_spec sample_spec;          /**< The sample specification of the source output */
+    pa_channel_map channel_map;          /**< Channel map */
+    pa_usec_t buffer_usec;               /**< Latency due to buffering in the source output, see pa_timing_info for details. */
+    pa_usec_t source_usec;               /**< Latency of the source device, see pa_timing_info for details. */
+    const char *resample_method;         /**< The resampling method used by this source output. */
+    const char *driver;                  /**< Driver name */
+    pa_proplist *proplist;               /**< Property list \since 0.9.11 */
+    int corked;                          /**< Stream corked \since 1.0 */
+    pa_cvolume volume;                   /**< The volume of this source output \since 1.0 */
+    int mute;                            /**< Stream muted \since 1.0 */
+    int has_volume;                      /**< Stream has volume. If not set, then the meaning of this struct's volume member is unspecified. \since 1.0 */
+    int volume_writable;                 /**< The volume can be set. If not set, the volume can still change even though clients can't control the volume. \since 1.0 */
+    pa_format_info *format;              /**< Stream format information. \since 1.0 */
+} pa_source_output_info;
+
+/** Callback prototype for pa_context_get_source_output_info() and friends */
+typedef void (*pa_source_output_info_cb_t) (pa_context *c, const pa_source_output_info *i, int eol, void *userdata);
+
+/** Get information about a source output by its index */
+pa_operation* pa_context_get_source_output_info(pa_context *c, uint32_t idx, pa_source_output_info_cb_t cb, void *userdata);
+
+/** Get the complete list of source outputs */
+pa_operation* pa_context_get_source_output_info_list(pa_context *c, pa_source_output_info_cb_t cb, void *userdata);
+
+/** Move the specified source output to a different source. \since 0.9.5 */
+pa_operation* pa_context_move_source_output_by_name(pa_context *c, uint32_t idx, const char *source_name, pa_context_success_cb_t cb, void* userdata);
+
+/** Move the specified source output to a different source. \since 0.9.5 */
+pa_operation* pa_context_move_source_output_by_index(pa_context *c, uint32_t idx, uint32_t source_idx, pa_context_success_cb_t cb, void* userdata);
+
+/** Set the volume of a source output stream \since 1.0 */
+pa_operation* pa_context_set_source_output_volume(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the mute switch of a source output stream \since 1.0 */
+pa_operation* pa_context_set_source_output_mute(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata);
+
+/** Kill a source output. */
+pa_operation* pa_context_kill_source_output(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
+
+/** @} */
+
+/** @{ \name Statistics */
+
+/** Memory block statistics. Please note that this structure
+ * can be extended as part of evolutionary API updates at any time in
+ * any new release. */
+typedef struct pa_stat_info {
+    uint32_t memblock_total;           /**< Currently allocated memory blocks */
+    uint32_t memblock_total_size;      /**< Current total size of allocated memory blocks */
+    uint32_t memblock_allocated;       /**< Allocated memory blocks during the whole lifetime of the daemon. */
+    uint32_t memblock_allocated_size;  /**< Total size of all memory blocks allocated during the whole lifetime of the daemon. */
+    uint32_t scache_size;              /**< Total size of all sample cache entries. */
+} pa_stat_info;
+
+/** Callback prototype for pa_context_stat() */
+typedef void (*pa_stat_info_cb_t) (pa_context *c, const pa_stat_info *i, void *userdata);
+
+/** Get daemon memory block statistics */
+pa_operation* pa_context_stat(pa_context *c, pa_stat_info_cb_t cb, void *userdata);
+
+/** @} */
+
+/** @{ \name Cached Samples */
+
+/** Stores information about sample cache entries. Please note that this structure
+ * can be extended as part of evolutionary API updates at any time in
+ * any new release. */
+typedef struct pa_sample_info {
+    uint32_t index;                       /**< Index of this entry */
+    const char *name;                     /**< Name of this entry */
+    pa_cvolume volume;                    /**< Default volume of this entry */
+    pa_sample_spec sample_spec;           /**< Sample specification of the sample */
+    pa_channel_map channel_map;           /**< The channel map */
+    pa_usec_t duration;                   /**< Duration of this entry */
+    uint32_t bytes;                       /**< Length of this sample in bytes. */
+    int lazy;                             /**< Non-zero when this is a lazy cache entry. */
+    const char *filename;                 /**< In case this is a lazy cache entry, the filename for the sound file to be loaded on demand. */
+    pa_proplist *proplist;                /**< Property list for this sample. \since 0.9.11 */
+} pa_sample_info;
+
+/** Callback prototype for pa_context_get_sample_info_by_name() and friends */
+typedef void (*pa_sample_info_cb_t)(pa_context *c, const pa_sample_info *i, int eol, void *userdata);
+
+/** Get information about a sample by its name */
+pa_operation* pa_context_get_sample_info_by_name(pa_context *c, const char *name, pa_sample_info_cb_t cb, void *userdata);
+
+/** Get information about a sample by its index */
+pa_operation* pa_context_get_sample_info_by_index(pa_context *c, uint32_t idx, pa_sample_info_cb_t cb, void *userdata);
+
+/** Get the complete list of samples stored in the daemon. */
+pa_operation* pa_context_get_sample_info_list(pa_context *c, pa_sample_info_cb_t cb, void *userdata);
+
+/** @} */
+
+/** \cond fulldocs */
+
+/** @{ \name Autoload Entries */
+
+/** \deprecated Type of an autoload entry. */
+typedef enum pa_autoload_type {
+    PA_AUTOLOAD_SINK = 0,
+    PA_AUTOLOAD_SOURCE = 1
+} pa_autoload_type_t;
+
+/** \deprecated Stores information about autoload entries. Please note that this structure
+ * can be extended as part of evolutionary API updates at any time in
+ * any new release. */
+typedef struct pa_autoload_info {
+    uint32_t index;               /**< Index of this autoload entry */
+    const char *name;             /**< Name of the sink or source */
+    pa_autoload_type_t type;      /**< Type of the autoload entry */
+    const char *module;           /**< Module name to load */
+    const char *argument;         /**< Argument string for module */
+} pa_autoload_info;
+
+/** \deprecated Callback prototype for pa_context_get_autoload_info_by_name() and friends */
+typedef void (*pa_autoload_info_cb_t)(pa_context *c, const pa_autoload_info *i, int eol, void *userdata);
+
+/** \deprecated Get info about a specific autoload entry. */
+pa_operation* pa_context_get_autoload_info_by_name(pa_context *c, const char *name, pa_autoload_type_t type, pa_autoload_info_cb_t cb, void *userdata) PA_GCC_DEPRECATED;
+
+/** \deprecated Get info about a specific autoload entry. */
+pa_operation* pa_context_get_autoload_info_by_index(pa_context *c, uint32_t idx, pa_autoload_info_cb_t cb, void *userdata) PA_GCC_DEPRECATED;
+
+/** \deprecated Get the complete list of autoload entries. */
+pa_operation* pa_context_get_autoload_info_list(pa_context *c, pa_autoload_info_cb_t cb, void *userdata) PA_GCC_DEPRECATED;
+
+/** \deprecated Add a new autoload entry. */
+pa_operation* pa_context_add_autoload(pa_context *c, const char *name, pa_autoload_type_t type, const char *module, const char*argument, pa_context_index_cb_t, void* userdata) PA_GCC_DEPRECATED;
+
+/** \deprecated Remove an autoload entry. */
+pa_operation* pa_context_remove_autoload_by_name(pa_context *c, const char *name, pa_autoload_type_t type, pa_context_success_cb_t cb, void* userdata) PA_GCC_DEPRECATED;
+
+/** \deprecated Remove an autoload entry. */
+pa_operation* pa_context_remove_autoload_by_index(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void* userdata) PA_GCC_DEPRECATED;
+
+/** @} */
+
+/** \endcond */
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/mainloop-api.h b/thirdparty/linuxbsd_headers/pulse/mainloop-api.h
new file mode 100644
index 0000000000..4d847313a4
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/mainloop-api.h
@@ -0,0 +1,124 @@
+#ifndef foomainloopapihfoo
+#define foomainloopapihfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <sys/time.h>
+
+#include <pulse/cdecl.h>
+#include <pulse/version.h>
+
+/** \file
+ *
+ * Main loop abstraction layer. Both the PulseAudio core and the
+ * PulseAudio client library use a main loop abstraction layer. Due to
+ * this it is possible to embed PulseAudio into other
+ * applications easily. Two main loop implementations are
+ * currently available:
+ * \li A minimal implementation based on the C library's poll() function (See \ref mainloop.h)
+ * \li A wrapper around the GLIB main loop. Use this to embed PulseAudio into your GLIB/GTK+/GNOME programs (See \ref glib-mainloop.h)
+ *
+ * The structure pa_mainloop_api is used as vtable for the main loop abstraction.
+ *
+ * This mainloop abstraction layer has no direct support for UNIX signals. Generic, mainloop implementation agnostic support is available through \ref mainloop-signal.h.
+ * */
+
+PA_C_DECL_BEGIN
+
+/** An abstract mainloop API vtable */
+typedef struct pa_mainloop_api pa_mainloop_api;
+
+/** A bitmask for IO events */
+typedef enum pa_io_event_flags {
+    PA_IO_EVENT_NULL = 0,     /**< No event */
+    PA_IO_EVENT_INPUT = 1,    /**< Input event */
+    PA_IO_EVENT_OUTPUT = 2,   /**< Output event */
+    PA_IO_EVENT_HANGUP = 4,   /**< Hangup event */
+    PA_IO_EVENT_ERROR = 8     /**< Error event */
+} pa_io_event_flags_t;
+
+/** An opaque IO event source object */
+typedef struct pa_io_event pa_io_event;
+/** An IO event callback prototype \since 0.9.3 */
+typedef void (*pa_io_event_cb_t)(pa_mainloop_api*ea, pa_io_event* e, int fd, pa_io_event_flags_t events, void *userdata);
+/** A IO event destroy callback prototype \since 0.9.3 */
+typedef void (*pa_io_event_destroy_cb_t)(pa_mainloop_api*a, pa_io_event *e, void *userdata);
+
+/** An opaque timer event source object */
+typedef struct pa_time_event pa_time_event;
+/** A time event callback prototype \since 0.9.3 */
+typedef void (*pa_time_event_cb_t)(pa_mainloop_api*a, pa_time_event* e, const struct timeval *tv, void *userdata);
+/** A time event destroy callback prototype \since 0.9.3 */
+typedef void (*pa_time_event_destroy_cb_t)(pa_mainloop_api*a, pa_time_event *e, void *userdata);
+
+/** An opaque deferred event source object. Events of this type are triggered once in every main loop iteration */
+typedef struct pa_defer_event pa_defer_event;
+/** A defer event callback prototype \since 0.9.3 */
+typedef void (*pa_defer_event_cb_t)(pa_mainloop_api*a, pa_defer_event* e, void *userdata);
+/** A defer event destroy callback prototype \since 0.9.3 */
+typedef void (*pa_defer_event_destroy_cb_t)(pa_mainloop_api*a, pa_defer_event *e, void *userdata);
+
+/** An abstract mainloop API vtable */
+struct pa_mainloop_api {
+    /** A pointer to some private, arbitrary data of the main loop implementation */
+    void *userdata;
+
+    /** Create a new IO event source object */
+    pa_io_event* (*io_new)(pa_mainloop_api*a, int fd, pa_io_event_flags_t events, pa_io_event_cb_t cb, void *userdata);
+    /** Enable or disable IO events on this object */
+    void (*io_enable)(pa_io_event* e, pa_io_event_flags_t events);
+    /** Free a IO event source object */
+    void (*io_free)(pa_io_event* e);
+    /** Set a function that is called when the IO event source is destroyed. Use this to free the userdata argument if required */
+    void (*io_set_destroy)(pa_io_event *e, pa_io_event_destroy_cb_t cb);
+
+    /** Create a new timer event source object for the specified Unix time */
+    pa_time_event* (*time_new)(pa_mainloop_api*a, const struct timeval *tv, pa_time_event_cb_t cb, void *userdata);
+    /** Restart a running or expired timer event source with a new Unix time */
+    void (*time_restart)(pa_time_event* e, const struct timeval *tv);
+    /** Free a deferred timer event source object */
+    void (*time_free)(pa_time_event* e);
+    /** Set a function that is called when the timer event source is destroyed. Use this to free the userdata argument if required */
+    void (*time_set_destroy)(pa_time_event *e, pa_time_event_destroy_cb_t cb);
+
+    /** Create a new deferred event source object */
+    pa_defer_event* (*defer_new)(pa_mainloop_api*a, pa_defer_event_cb_t cb, void *userdata);
+    /** Enable or disable a deferred event source temporarily */
+    void (*defer_enable)(pa_defer_event* e, int b);
+    /** Free a deferred event source object */
+    void (*defer_free)(pa_defer_event* e);
+    /** Set a function that is called when the deferred event source is destroyed. Use this to free the userdata argument if required */
+    void (*defer_set_destroy)(pa_defer_event *e, pa_defer_event_destroy_cb_t cb);
+
+    /** Exit the main loop and return the specified retval*/
+    void (*quit)(pa_mainloop_api*a, int retval);
+};
+
+/** Run the specified callback function once from the main loop using an
+ * anonymous defer event. If the mainloop runs in a different thread, you need
+ * to follow the mainloop implementation's rules regarding how to safely create
+ * defer events. In particular, if you're using \ref pa_threaded_mainloop, you
+ * must lock the mainloop before calling this function. */
+void pa_mainloop_api_once(pa_mainloop_api*m, void (*callback)(pa_mainloop_api*m, void *userdata), void *userdata);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/mainloop-signal.h b/thirdparty/linuxbsd_headers/pulse/mainloop-signal.h
new file mode 100644
index 0000000000..0a7bdeb5c7
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/mainloop-signal.h
@@ -0,0 +1,64 @@
+#ifndef foomainloopsignalhfoo
+#define foomainloopsignalhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2008 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/mainloop-api.h>
+#include <pulse/cdecl.h>
+
+PA_C_DECL_BEGIN
+
+/** \file
+ * UNIX signal support for main loops. In contrast to other
+ * main loop event sources such as timer and IO events, UNIX signal
+ * support requires modification of the global process
+ * environment. Due to this the generic main loop abstraction layer as
+ * defined in \ref mainloop-api.h doesn't have direct support for UNIX
+ * signals. However, you may hook signal support into an abstract main loop via the routines defined herein.
+ */
+
+/** An opaque UNIX signal event source object */
+typedef struct pa_signal_event pa_signal_event;
+
+/** Callback prototype for signal events */
+typedef void (*pa_signal_cb_t) (pa_mainloop_api *api, pa_signal_event*e, int sig, void *userdata);
+
+/** Destroy callback prototype for signal events */
+typedef void (*pa_signal_destroy_cb_t) (pa_mainloop_api *api, pa_signal_event*e, void *userdata);
+
+/** Initialize the UNIX signal subsystem and bind it to the specified main loop */
+int pa_signal_init(pa_mainloop_api *api);
+
+/** Cleanup the signal subsystem */
+void pa_signal_done(void);
+
+/** Create a new UNIX signal event source object */
+pa_signal_event* pa_signal_new(int sig, pa_signal_cb_t callback, void *userdata);
+
+/** Free a UNIX signal event source object */
+void pa_signal_free(pa_signal_event *e);
+
+/** Set a function that is called when the signal event source is destroyed. Use this to free the userdata argument if required */
+void pa_signal_set_destroy(pa_signal_event *e, pa_signal_destroy_cb_t callback);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/mainloop.h b/thirdparty/linuxbsd_headers/pulse/mainloop.h
new file mode 100644
index 0000000000..6e2ca5f9bf
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/mainloop.h
@@ -0,0 +1,131 @@
+#ifndef foomainloophfoo
+#define foomainloophfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/mainloop-api.h>
+#include <pulse/cdecl.h>
+
+PA_C_DECL_BEGIN
+
+struct pollfd;
+
+/** \page mainloop Main Loop
+ *
+ * \section overv_sec Overview
+ *
+ * The built-in main loop implementation is based on the poll() system call.
+ * It supports the functions defined in the main loop abstraction and very
+ * little else.
+ *
+ * The main loop is created using pa_mainloop_new() and destroyed using
+ * pa_mainloop_free(). To get access to the main loop abstraction,
+ * pa_mainloop_get_api() is used.
+ *
+ * \section iter_sec Iteration
+ *
+ * The main loop is designed around the concept of iterations. Each iteration
+ * consists of three steps that repeat during the application's entire
+ * lifetime:
+ *
+ * -# Prepare - Build a list of file descriptors
+ *               that need to be monitored and calculate the next timeout.
+ * -# Poll - Execute the actual poll() system call.
+ * -# Dispatch - Dispatch any events that have fired.
+ *
+ * When using the main loop, the application can either execute each
+ * iteration, one at a time, using pa_mainloop_iterate(), or let the library
+ * iterate automatically using pa_mainloop_run().
+ *
+ * \section thread_sec Threads
+ *
+ * The main loop functions are designed to be thread safe, but the objects
+ * are not. What this means is that multiple main loops can be used, but only
+ * one object per thread.
+ *
+ */
+
+/** \file
+ *
+ * A minimal main loop implementation based on the C library's poll()
+ * function. Using the routines defined herein you may create a simple
+ * main loop supporting the generic main loop abstraction layer as
+ * defined in \ref mainloop-api.h. This implementation is thread safe
+ * as long as you access the main loop object from a single thread only.
+ *
+ * See also \subpage mainloop
+ */
+
+/** An opaque main loop object */
+typedef struct pa_mainloop pa_mainloop;
+
+/** Allocate a new main loop object */
+pa_mainloop *pa_mainloop_new(void);
+
+/** Free a main loop object */
+void pa_mainloop_free(pa_mainloop* m);
+
+/** Prepare for a single iteration of the main loop. Returns a negative value
+on error or exit request. timeout specifies a maximum timeout for the subsequent
+poll, or -1 for blocking behaviour. .*/
+int pa_mainloop_prepare(pa_mainloop *m, int timeout);
+
+/** Execute the previously prepared poll. Returns a negative value on error.*/
+int pa_mainloop_poll(pa_mainloop *m);
+
+/** Dispatch timeout, io and deferred events from the previously executed poll. Returns
+a negative value on error. On success returns the number of source dispatched. */
+int pa_mainloop_dispatch(pa_mainloop *m);
+
+/** Return the return value as specified with the main loop's quit() routine. */
+int pa_mainloop_get_retval(pa_mainloop *m);
+
+/** Run a single iteration of the main loop. This is a convenience function
+for pa_mainloop_prepare(), pa_mainloop_poll() and pa_mainloop_dispatch().
+Returns a negative value on error or exit request. If block is nonzero,
+block for events if none are queued. Optionally return the return value as
+specified with the main loop's quit() routine in the integer variable retval points
+to. On success returns the number of sources dispatched in this iteration. */
+int pa_mainloop_iterate(pa_mainloop *m, int block, int *retval);
+
+/** Run unlimited iterations of the main loop object until the main loop's quit() routine is called. */
+int pa_mainloop_run(pa_mainloop *m, int *retval);
+
+/** Return the abstract main loop abstraction layer vtable for this
+    main loop. No need to free the API as it is owned by the loop
+    and is destroyed when the loop is freed. */
+pa_mainloop_api* pa_mainloop_get_api(pa_mainloop*m);
+
+/** Shutdown the main loop with the specified return value */
+void pa_mainloop_quit(pa_mainloop *m, int retval);
+
+/** Interrupt a running poll (for threaded systems) */
+void pa_mainloop_wakeup(pa_mainloop *m);
+
+/** Generic prototype of a poll() like function */
+typedef int (*pa_poll_func)(struct pollfd *ufds, unsigned long nfds, int timeout, void*userdata);
+
+/** Change the poll() implementation */
+void pa_mainloop_set_poll_func(pa_mainloop *m, pa_poll_func poll_func, void *userdata);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/operation.h b/thirdparty/linuxbsd_headers/pulse/operation.h
new file mode 100644
index 0000000000..edd7d76e54
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/operation.h
@@ -0,0 +1,64 @@
+#ifndef foooperationhfoo
+#define foooperationhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/cdecl.h>
+#include <pulse/def.h>
+#include <pulse/version.h>
+
+/** \file
+ * Asynchronous operations */
+
+PA_C_DECL_BEGIN
+
+/** An asynchronous operation object */
+typedef struct pa_operation pa_operation;
+
+/** A callback for operation state changes */
+typedef void (*pa_operation_notify_cb_t) (pa_operation *o, void *userdata);
+
+/** Increase the reference count by one */
+pa_operation *pa_operation_ref(pa_operation *o);
+
+/** Decrease the reference count by one */
+void pa_operation_unref(pa_operation *o);
+
+/** Cancel the operation. Beware! This will not necessarily cancel the
+ * execution of the operation on the server side. However it will make
+ * sure that the callback associated with this operation will not be
+ * called anymore, effectively disabling the operation from the client
+ * side's view. */
+void pa_operation_cancel(pa_operation *o);
+
+/** Return the current status of the operation */
+pa_operation_state_t pa_operation_get_state(pa_operation *o);
+
+/** Set the callback function that is called when the operation state
+ * changes. Usually this is not necessary, since the functions that
+ * create pa_operation objects already take a callback that is called
+ * when the operation finishes. Registering a state change callback is
+ * mainly useful, if you want to get called back also if the operation
+ * gets cancelled. \since 4.0 */
+void pa_operation_set_state_callback(pa_operation *o, pa_operation_notify_cb_t cb, void *userdata);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/proplist.h b/thirdparty/linuxbsd_headers/pulse/proplist.h
new file mode 100644
index 0000000000..bc9e8f8ef3
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/proplist.h
@@ -0,0 +1,409 @@
+#ifndef foopulseproplisthfoo
+#define foopulseproplisthfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2007 Lennart Poettering
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <sys/types.h>
+
+#include <pulse/cdecl.h>
+#include <pulse/gccmacro.h>
+#include <pulse/version.h>
+
+/** \file
+ * Property list constants and functions */
+
+PA_C_DECL_BEGIN
+
+/** For streams: localized media name, formatted as UTF-8. E.g. "Guns'N'Roses: Civil War".*/
+#define PA_PROP_MEDIA_NAME                     "media.name"
+
+/** For streams: localized media title if applicable, formatted as UTF-8. E.g. "Civil War" */
+#define PA_PROP_MEDIA_TITLE                    "media.title"
+
+/** For streams: localized media artist if applicable, formatted as UTF-8. E.g. "Guns'N'Roses" */
+#define PA_PROP_MEDIA_ARTIST                   "media.artist"
+
+/** For streams: localized media copyright string if applicable, formatted as UTF-8. E.g. "Evil Record Corp." */
+#define PA_PROP_MEDIA_COPYRIGHT                "media.copyright"
+
+/** For streams: localized media generator software string if applicable, formatted as UTF-8. E.g. "Foocrop AudioFrobnicator" */
+#define PA_PROP_MEDIA_SOFTWARE                 "media.software"
+
+/** For streams: media language if applicable, in standard POSIX format. E.g. "de_DE" */
+#define PA_PROP_MEDIA_LANGUAGE                 "media.language"
+
+/** For streams: source filename if applicable, in URI format or local path. E.g. "/home/lennart/music/foobar.ogg" */
+#define PA_PROP_MEDIA_FILENAME                 "media.filename"
+
+/** \cond fulldocs */
+/** For streams: icon for the media. A binary blob containing PNG image data */
+#define PA_PROP_MEDIA_ICON                     "media.icon"
+/** \endcond */
+
+/** For streams: an XDG icon name for the media. E.g. "audio-x-mp3" */
+#define PA_PROP_MEDIA_ICON_NAME                "media.icon_name"
+
+/** For streams: logic role of this media. One of the strings "video", "music", "game", "event", "phone", "animation", "production", "a11y", "test" */
+#define PA_PROP_MEDIA_ROLE                     "media.role"
+
+/** For streams: the name of a filter that is desired, e.g.\ "echo-cancel" or "equalizer-sink". PulseAudio may choose to not apply the filter if it does not make sense (for example, applying echo-cancellation on a Bluetooth headset probably does not make sense. \since 1.0 */
+#define PA_PROP_FILTER_WANT                    "filter.want"
+
+/** For streams: the name of a filter that is desired, e.g.\ "echo-cancel" or "equalizer-sink". Differs from PA_PROP_FILTER_WANT in that it forces PulseAudio to apply the filter, regardless of whether PulseAudio thinks it makes sense to do so or not. If this is set, PA_PROP_FILTER_WANT is ignored. In other words, you almost certainly do not want to use this. \since 1.0 */
+#define PA_PROP_FILTER_APPLY                   "filter.apply"
+
+/** For streams: the name of a filter that should specifically suppressed (i.e.\ overrides PA_PROP_FILTER_WANT). Useful for the times that PA_PROP_FILTER_WANT is automatically added (e.g. echo-cancellation for phone streams when $VOIP_APP does its own, internal AEC) \since 1.0 */
+#define PA_PROP_FILTER_SUPPRESS                "filter.suppress"
+
+/** For event sound streams: XDG event sound name. e.g.\ "message-new-email" (Event sound streams are those with media.role set to "event") */
+#define PA_PROP_EVENT_ID                       "event.id"
+
+/** For event sound streams: localized human readable one-line description of the event, formatted as UTF-8. E.g. "Email from lennart@example.com received." */
+#define PA_PROP_EVENT_DESCRIPTION              "event.description"
+
+/** For event sound streams: absolute horizontal mouse position on the screen if the event sound was triggered by a mouse click, integer formatted as text string. E.g. "865" */
+#define PA_PROP_EVENT_MOUSE_X                  "event.mouse.x"
+
+/** For event sound streams: absolute vertical mouse position on the screen if the event sound was triggered by a mouse click, integer formatted as text string. E.g. "432" */
+#define PA_PROP_EVENT_MOUSE_Y                  "event.mouse.y"
+
+/** For event sound streams: relative horizontal mouse position on the screen if the event sound was triggered by a mouse click, float formatted as text string, ranging from 0.0 (left side of the screen) to 1.0 (right side of the screen). E.g. "0.65" */
+#define PA_PROP_EVENT_MOUSE_HPOS               "event.mouse.hpos"
+
+/** For event sound streams: relative vertical mouse position on the screen if the event sound was triggered by a mouse click, float formatted as text string, ranging from 0.0 (top of the screen) to 1.0 (bottom of the screen). E.g. "0.43" */
+#define PA_PROP_EVENT_MOUSE_VPOS               "event.mouse.vpos"
+
+/** For event sound streams: mouse button that triggered the event if applicable, integer formatted as string with 0=left, 1=middle, 2=right. E.g. "0" */
+#define PA_PROP_EVENT_MOUSE_BUTTON             "event.mouse.button"
+
+/** For streams that belong to a window on the screen: localized window title. E.g. "Totem Music Player" */
+#define PA_PROP_WINDOW_NAME                    "window.name"
+
+/** For streams that belong to a window on the screen: a textual id for identifying a window logically. E.g. "org.gnome.Totem.MainWindow" */
+#define PA_PROP_WINDOW_ID                      "window.id"
+
+/** \cond fulldocs */
+/** For streams that belong to a window on the screen: window icon. A binary blob containing PNG image data */
+#define PA_PROP_WINDOW_ICON                    "window.icon"
+/** \endcond */
+
+/** For streams that belong to a window on the screen: an XDG icon name for the window. E.g. "totem" */
+#define PA_PROP_WINDOW_ICON_NAME               "window.icon_name"
+
+/** For streams that belong to a window on the screen: absolute horizontal window position on the screen, integer formatted as text string. E.g. "865". \since 0.9.17 */
+#define PA_PROP_WINDOW_X                       "window.x"
+
+/** For streams that belong to a window on the screen: absolute vertical window position on the screen, integer formatted as text string. E.g. "343". \since 0.9.17 */
+#define PA_PROP_WINDOW_Y                       "window.y"
+
+/** For streams that belong to a window on the screen: window width on the screen, integer formatted as text string. e.g. "365". \since 0.9.17 */
+#define PA_PROP_WINDOW_WIDTH                   "window.width"
+
+/** For streams that belong to a window on the screen: window height on the screen, integer formatted as text string. E.g. "643". \since 0.9.17 */
+#define PA_PROP_WINDOW_HEIGHT                  "window.height"
+
+/** For streams that belong to a window on the screen: relative position of the window center on the screen, float formatted as text string, ranging from 0.0 (left side of the screen) to 1.0 (right side of the screen). E.g. "0.65". \since 0.9.17 */
+#define PA_PROP_WINDOW_HPOS                    "window.hpos"
+
+/** For streams that belong to a window on the screen: relative position of the window center on the screen, float formatted as text string, ranging from 0.0 (top of the screen) to 1.0 (bottom of the screen). E.g. "0.43". \since 0.9.17 */
+#define PA_PROP_WINDOW_VPOS                    "window.vpos"
+
+/** For streams that belong to a window on the screen: if the windowing system supports multiple desktops, a comma separated list of indexes of the desktops this window is visible on. If this property is an empty string, it is visible on all desktops (i.e. 'sticky'). The first desktop is 0. E.g. "0,2,3" \since 0.9.18 */
+#define PA_PROP_WINDOW_DESKTOP                 "window.desktop"
+
+/** For streams that belong to an X11 window on the screen: the X11 display string. E.g. ":0.0" */
+#define PA_PROP_WINDOW_X11_DISPLAY             "window.x11.display"
+
+/** For streams that belong to an X11 window on the screen: the X11 screen the window is on, an integer formatted as string. E.g. "0" */
+#define PA_PROP_WINDOW_X11_SCREEN              "window.x11.screen"
+
+/** For streams that belong to an X11 window on the screen: the X11 monitor the window is on, an integer formatted as string. E.g. "0" */
+#define PA_PROP_WINDOW_X11_MONITOR             "window.x11.monitor"
+
+/** For streams that belong to an X11 window on the screen: the window XID, an integer formatted as string. E.g. "25632" */
+#define PA_PROP_WINDOW_X11_XID                 "window.x11.xid"
+
+/** For clients/streams: localized human readable application name. E.g. "Totem Music Player" */
+#define PA_PROP_APPLICATION_NAME               "application.name"
+
+/** For clients/streams: a textual id for identifying an application logically. E.g. "org.gnome.Totem" */
+#define PA_PROP_APPLICATION_ID                 "application.id"
+
+/** For clients/streams: a version string, e.g.\ "0.6.88" */
+#define PA_PROP_APPLICATION_VERSION            "application.version"
+
+/** \cond fulldocs */
+/** For clients/streams: application icon. A binary blob containing PNG image data */
+#define PA_PROP_APPLICATION_ICON               "application.icon"
+/** \endcond */
+
+/** For clients/streams: an XDG icon name for the application. E.g. "totem" */
+#define PA_PROP_APPLICATION_ICON_NAME          "application.icon_name"
+
+/** For clients/streams: application language if applicable, in standard POSIX format. E.g. "de_DE" */
+#define PA_PROP_APPLICATION_LANGUAGE           "application.language"
+
+/** For clients/streams on UNIX: application process PID, an integer formatted as string. E.g. "4711" */
+#define PA_PROP_APPLICATION_PROCESS_ID         "application.process.id"
+
+/** For clients/streams: application process name. E.g. "totem" */
+#define PA_PROP_APPLICATION_PROCESS_BINARY     "application.process.binary"
+
+/** For clients/streams: application user name. E.g. "lennart" */
+#define PA_PROP_APPLICATION_PROCESS_USER       "application.process.user"
+
+/** For clients/streams: host name the application runs on. E.g. "omega" */
+#define PA_PROP_APPLICATION_PROCESS_HOST       "application.process.host"
+
+/** For clients/streams: the D-Bus host id the application runs on. E.g. "543679e7b01393ed3e3e650047d78f6e" */
+#define PA_PROP_APPLICATION_PROCESS_MACHINE_ID "application.process.machine_id"
+
+/** For clients/streams: an id for the login session the application runs in. On Unix the value of $XDG_SESSION_ID. E.g. "5" */
+#define PA_PROP_APPLICATION_PROCESS_SESSION_ID "application.process.session_id"
+
+/** For devices: device string in the underlying audio layer's format. E.g. "surround51:0" */
+#define PA_PROP_DEVICE_STRING                  "device.string"
+
+/** For devices: API this device is access with. E.g. "alsa" */
+#define PA_PROP_DEVICE_API                     "device.api"
+
+/** For devices: localized human readable device one-line description. E.g. "Foobar Industries USB Headset 2000+ Ultra" */
+#define PA_PROP_DEVICE_DESCRIPTION             "device.description"
+
+/** For devices: bus path to the device in the OS' format. E.g. "/sys/bus/pci/devices/0000:00:1f.2" */
+#define PA_PROP_DEVICE_BUS_PATH                "device.bus_path"
+
+/** For devices: serial number if applicable. E.g. "4711-0815-1234" */
+#define PA_PROP_DEVICE_SERIAL                  "device.serial"
+
+/** For devices: vendor ID if applicable. E.g. 1274 */
+#define PA_PROP_DEVICE_VENDOR_ID               "device.vendor.id"
+
+/** For devices: vendor name if applicable. E.g. "Foocorp Heavy Industries" */
+#define PA_PROP_DEVICE_VENDOR_NAME             "device.vendor.name"
+
+/** For devices: product ID if applicable. E.g. 4565 */
+#define PA_PROP_DEVICE_PRODUCT_ID              "device.product.id"
+
+/** For devices: product name if applicable. E.g. "SuperSpeakers 2000 Pro" */
+#define PA_PROP_DEVICE_PRODUCT_NAME            "device.product.name"
+
+/** For devices: device class. One of "sound", "modem", "monitor", "filter" */
+#define PA_PROP_DEVICE_CLASS                   "device.class"
+
+/** For devices: form factor if applicable. One of "internal", "speaker", "handset", "tv", "webcam", "microphone", "headset", "headphone", "hands-free", "car", "hifi", "computer", "portable" */
+#define PA_PROP_DEVICE_FORM_FACTOR             "device.form_factor"
+
+/** For devices: bus of the device if applicable. One of "isa", "pci", "usb", "firewire", "bluetooth" */
+#define PA_PROP_DEVICE_BUS                     "device.bus"
+
+/** \cond fulldocs */
+/** For devices: icon for the device. A binary blob containing PNG image data */
+#define PA_PROP_DEVICE_ICON                    "device.icon"
+/** \endcond */
+
+/** For devices: an XDG icon name for the device. E.g. "sound-card-speakers-usb" */
+#define PA_PROP_DEVICE_ICON_NAME               "device.icon_name"
+
+/** For devices: access mode of the device if applicable. One of "mmap", "mmap_rewrite", "serial" */
+#define PA_PROP_DEVICE_ACCESS_MODE             "device.access_mode"
+
+/** For filter devices: master device id if applicable. */
+#define PA_PROP_DEVICE_MASTER_DEVICE           "device.master_device"
+
+/** For devices: buffer size in bytes, integer formatted as string. */
+#define PA_PROP_DEVICE_BUFFERING_BUFFER_SIZE   "device.buffering.buffer_size"
+
+/** For devices: fragment size in bytes, integer formatted as string. */
+#define PA_PROP_DEVICE_BUFFERING_FRAGMENT_SIZE "device.buffering.fragment_size"
+
+/** For devices: profile identifier for the profile this devices is in. E.g. "analog-stereo", "analog-surround-40", "iec958-stereo", ...*/
+#define PA_PROP_DEVICE_PROFILE_NAME            "device.profile.name"
+
+/** For devices: intended use. A space separated list of roles (see PA_PROP_MEDIA_ROLE) this device is particularly well suited for, due to latency, quality or form factor. \since 0.9.16 */
+#define PA_PROP_DEVICE_INTENDED_ROLES          "device.intended_roles"
+
+/** For devices: human readable one-line description of the profile this device is in. E.g. "Analog Stereo", ... */
+#define PA_PROP_DEVICE_PROFILE_DESCRIPTION     "device.profile.description"
+
+/** For modules: the author's name, formatted as UTF-8 string. E.g. "Lennart Poettering" */
+#define PA_PROP_MODULE_AUTHOR                  "module.author"
+
+/** For modules: a human readable one-line description of the module's purpose formatted as UTF-8. E.g. "Frobnicate sounds with a flux compensator" */
+#define PA_PROP_MODULE_DESCRIPTION             "module.description"
+
+/** For modules: a human readable usage description of the module's arguments formatted as UTF-8. */
+#define PA_PROP_MODULE_USAGE                   "module.usage"
+
+/** For modules: a version string for the module. E.g. "0.9.15" */
+#define PA_PROP_MODULE_VERSION                 "module.version"
+
+/** For PCM formats: the sample format used as returned by pa_sample_format_to_string() \since 1.0 */
+#define PA_PROP_FORMAT_SAMPLE_FORMAT           "format.sample_format"
+
+/** For all formats: the sample rate (unsigned integer) \since 1.0 */
+#define PA_PROP_FORMAT_RATE                    "format.rate"
+
+/** For all formats: the number of channels (unsigned integer) \since 1.0 */
+#define PA_PROP_FORMAT_CHANNELS                "format.channels"
+
+/** For PCM formats: the channel map of the stream as returned by pa_channel_map_snprint() \since 1.0 */
+#define PA_PROP_FORMAT_CHANNEL_MAP             "format.channel_map"
+
+/** A property list object. Basically a dictionary with ASCII strings
+ * as keys and arbitrary data as values. \since 0.9.11 */
+typedef struct pa_proplist pa_proplist;
+
+/** Allocate a property list. \since 0.9.11 */
+pa_proplist* pa_proplist_new(void);
+
+/** Free the property list. \since 0.9.11 */
+void pa_proplist_free(pa_proplist* p);
+
+/** Returns a non-zero value if the key is valid. \since 3.0 */
+int pa_proplist_key_valid(const char *key);
+
+/** Append a new string entry to the property list, possibly
+ * overwriting an already existing entry with the same key. An
+ * internal copy of the data passed is made. Will accept only valid
+ * UTF-8. \since 0.9.11 */
+int pa_proplist_sets(pa_proplist *p, const char *key, const char *value);
+
+/** Append a new string entry to the property list, possibly
+ * overwriting an already existing entry with the same key. An
+ * internal copy of the data passed is made. Will accept only valid
+ * UTF-8. The string passed in must contain a '='. Left hand side of
+ * the '=' is used as key name, the right hand side as string
+ * data. \since 0.9.16 */
+int pa_proplist_setp(pa_proplist *p, const char *pair);
+
+/** Append a new string entry to the property list, possibly
+ * overwriting an already existing entry with the same key. An
+ * internal copy of the data passed is made. Will accept only valid
+ * UTF-8. The data can be passed as printf()-style format string with
+ * arguments. \since 0.9.11 */
+int pa_proplist_setf(pa_proplist *p, const char *key, const char *format, ...) PA_GCC_PRINTF_ATTR(3,4);
+
+/** Append a new arbitrary data entry to the property list, possibly
+ * overwriting an already existing entry with the same key. An
+ * internal copy of the data passed is made. \since 0.9.11 */
+int pa_proplist_set(pa_proplist *p, const char *key, const void *data, size_t nbytes);
+
+/** Return a string entry for the specified key. Will return NULL if
+ * the data is not valid UTF-8. Will return a NUL-terminated string in
+ * an internally allocated buffer. The caller should make a copy of
+ * the data before accessing the property list again. \since 0.9.11 */
+const char *pa_proplist_gets(pa_proplist *p, const char *key);
+
+/** Store the value for the specified key in \a data. Will store a
+ * NUL-terminated string for string entries. The \a data pointer returned will
+ * point to an internally allocated buffer. The caller should make a
+ * copy of the data before the property list is accessed again. \since
+ * 0.9.11 */
+int pa_proplist_get(pa_proplist *p, const char *key, const void **data, size_t *nbytes);
+
+/** Update mode enum for pa_proplist_update(). \since 0.9.11 */
+typedef enum pa_update_mode {
+    PA_UPDATE_SET
+    /**< Replace the entire property list with the new one. Don't keep
+     *  any of the old data around. */,
+
+    PA_UPDATE_MERGE
+    /**< Merge new property list into the existing one, not replacing
+     *  any old entries if they share a common key with the new
+     *  property list. */,
+
+    PA_UPDATE_REPLACE
+    /**< Merge new property list into the existing one, replacing all
+     *  old entries that share a common key with the new property
+     *  list. */
+} pa_update_mode_t;
+
+/** \cond fulldocs */
+#define PA_UPDATE_SET PA_UPDATE_SET
+#define PA_UPDATE_MERGE PA_UPDATE_MERGE
+#define PA_UPDATE_REPLACE PA_UPDATE_REPLACE
+/** \endcond */
+
+/** Merge property list "other" into "p", adhering the merge mode as
+ * specified in "mode". \since 0.9.11 */
+void pa_proplist_update(pa_proplist *p, pa_update_mode_t mode, const pa_proplist *other);
+
+/** Removes a single entry from the property list, identified be the
+ * specified key name. \since 0.9.11 */
+int pa_proplist_unset(pa_proplist *p, const char *key);
+
+/** Similar to pa_proplist_unset() but takes an array of keys to
+ * remove. The array should be terminated by a NULL pointer. Returns -1
+ * on failure, otherwise the number of entries actually removed (which
+ * might even be 0, if there were no matching entries to
+ * remove). \since 0.9.11 */
+int pa_proplist_unset_many(pa_proplist *p, const char * const keys[]);
+
+/** Iterate through the property list. The user should allocate a
+ * state variable of type void* and initialize it with NULL. A pointer
+ * to this variable should then be passed to pa_proplist_iterate()
+ * which should be called in a loop until it returns NULL which
+ * signifies EOL. The property list should not be modified during
+ * iteration through the list -- with the exception of deleting the
+ * current entry. On each invocation this function will return the
+ * key string for the next entry. The keys in the property list do not
+ * have any particular order. \since 0.9.11 */
+const char *pa_proplist_iterate(pa_proplist *p, void **state);
+
+/** Format the property list nicely as a human readable string. This
+ * works very much like pa_proplist_to_string_sep() and uses a newline
+ * as separator and appends one final one. Call pa_xfree() on the
+ * result. \since 0.9.11 */
+char *pa_proplist_to_string(pa_proplist *p);
+
+/** Format the property list nicely as a human readable string and
+ * choose the separator. Call pa_xfree() on the result. \since
+ * 0.9.15 */
+char *pa_proplist_to_string_sep(pa_proplist *p, const char *sep);
+
+/** Allocate a new property list and assign key/value from a human
+ * readable string. \since 0.9.15 */
+pa_proplist *pa_proplist_from_string(const char *str);
+
+/** Returns 1 if an entry for the specified key exists in the
+ * property list. \since 0.9.11 */
+int pa_proplist_contains(pa_proplist *p, const char *key);
+
+/** Remove all entries from the property list object. \since 0.9.11 */
+void pa_proplist_clear(pa_proplist *p);
+
+/** Allocate a new property list and copy over every single entry from
+ * the specified list. \since 0.9.11 */
+pa_proplist* pa_proplist_copy(const pa_proplist *p);
+
+/** Return the number of entries in the property list. \since 0.9.15 */
+unsigned pa_proplist_size(pa_proplist *p);
+
+/** Returns 0 when the proplist is empty, positive otherwise \since 0.9.15 */
+int pa_proplist_isempty(pa_proplist *p);
+
+/** Return non-zero when a and b have the same keys and values.
+ * \since 0.9.16 */
+int pa_proplist_equal(pa_proplist *a, pa_proplist *b);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/pulseaudio.h b/thirdparty/linuxbsd_headers/pulse/pulseaudio.h
new file mode 100644
index 0000000000..063d5e230f
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/pulseaudio.h
@@ -0,0 +1,180 @@
+#ifndef foopulseaudiohfoo
+#define foopulseaudiohfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/direction.h>
+#include <pulse/mainloop-api.h>
+#include <pulse/sample.h>
+#include <pulse/format.h>
+#include <pulse/def.h>
+#include <pulse/context.h>
+#include <pulse/stream.h>
+#include <pulse/introspect.h>
+#include <pulse/subscribe.h>
+#include <pulse/scache.h>
+#include <pulse/version.h>
+#include <pulse/error.h>
+#include <pulse/operation.h>
+#include <pulse/channelmap.h>
+#include <pulse/volume.h>
+#include <pulse/xmalloc.h>
+#include <pulse/utf8.h>
+#include <pulse/thread-mainloop.h>
+#include <pulse/mainloop.h>
+#include <pulse/mainloop-signal.h>
+#include <pulse/util.h>
+#include <pulse/timeval.h>
+#include <pulse/proplist.h>
+#include <pulse/rtclock.h>
+
+/** \file
+ * Include all libpulse header files at once. The following files are
+ * included: \ref direction.h, \ref mainloop-api.h, \ref sample.h, \ref def.h,
+ * \ref context.h, \ref stream.h, \ref introspect.h, \ref subscribe.h, \ref
+ * scache.h, \ref version.h, \ref error.h, \ref channelmap.h, \ref
+ * operation.h,\ref volume.h, \ref xmalloc.h, \ref utf8.h, \ref
+ * thread-mainloop.h, \ref mainloop.h, \ref util.h, \ref proplist.h,
+ * \ref timeval.h, \ref rtclock.h and \ref mainloop-signal.h at
+ * once */
+
+/** \mainpage
+ *
+ * \section intro_sec Introduction
+ *
+ * This document describes the client API for the PulseAudio sound
+ * server. The API comes in two flavours to accommodate different styles
+ * of applications and different needs in complexity:
+ *
+ * \li The complete but somewhat complicated to use asynchronous API
+ * \li The simplified, easy to use, but limited synchronous API
+ *
+ * All strings in PulseAudio are in the UTF-8 encoding, regardless of current
+ * locale. Some functions will filter invalid sequences from the string, some
+ * will simply fail. To ensure reliable behaviour, make sure everything you
+ * pass to the API is already in UTF-8.
+
+ * \section simple_sec Simple API
+ *
+ * Use this if you develop your program in synchronous style and just
+ * need a way to play or record data on the sound server. See
+ * \subpage simple for more details.
+ *
+ * \section async_sec Asynchronous API
+ *
+ * Use this if you develop your programs in asynchronous, event loop
+ * based style or if you want to use the advanced features of the
+ * PulseAudio API. A guide can be found in \subpage async.
+ *
+ * By using the built-in threaded main loop, it is possible to achieve a
+ * pseudo-synchronous API, which can be useful in synchronous applications
+ * where the simple API is insufficient. See the \ref async page for
+ * details.
+ *
+ * \section thread_sec Threads
+ *
+ * The PulseAudio client libraries are not designed to be directly
+ * thread-safe. They are however designed to be reentrant and
+ * threads-aware.
+ *
+ * To use the libraries in a threaded environment, you must assure that
+ * all objects are only used in one thread at a time. Normally, this means
+ * that all objects belonging to a single context must be accessed from the
+ * same thread.
+ *
+ * The included main loop implementation is also not thread safe. Take care
+ * to make sure event objects are not manipulated when any other code is
+ * using the main loop.
+ *
+ * \section error_sec Error Handling
+ *
+ * Every function should explicitly document how errors are reported to
+ * the caller. Unfortunately, currently a lot of that documentation is
+ * missing. Here is an overview of the general conventions used.
+ *
+ * The PulseAudio API indicates error conditions by returning a negative
+ * integer value or a NULL pointer. On success, zero or a positive integer
+ * value or a valid pointer is returned.
+ *
+ * Functions of the \ref simple generally return -1 or NULL on failure and
+ * can optionally store an error code (see ::pa_error_code) using a pointer
+ * argument.
+ *
+ * Functions of the \ref async return an negative error code or NULL on
+ * failure (see ::pa_error_code). In the later case, pa_context_errno()
+ * can be used to obtain the error code of the last failed operation.
+ *
+ * An error code can be turned into a human readable message using
+ * pa_strerror().
+ *
+ * \section logging_sec Logging
+ *
+ * You can configure different logging parameters for the PulseAudio client
+ * libraries. The following environment variables are recognized:
+ *
+ *  - `PULSE_LOG`: Maximum log level required. Bigger values result in a
+ *     more verbose logging output. The following values are recognized:
+ *     + `0`: Error messages
+ *     + `1`: Warning messages
+ *     + `2`: Notice messages
+ *     + `3`: Info messages
+ *     + `4`: Debug messages
+ *  - `PULSE_LOG_SYSLOG`: If defined, force all client libraries to log
+ *     their output using the syslog(3) mechanism. Default behavior is to
+ *     log all output to stderr.
+ *  - `PULSE_LOG_JOURNAL`: If defined, force all client libraries to log
+ *     their output using the systemd journal. If both `PULSE_LOG_JOURNAL`
+ *     and `PULSE_LOG_SYSLOG` are defined, logging to the systemd journal
+ *     takes a higher precedence. Each message originating library file name
+ *     and function are included by default through the journal fields
+ *     `CODE_FILE`, `CODE_FUNC`, and `CODE_LINE`. Any backtrace attached to
+ *     the logging message is sent through the PulseAudio-specific journal
+ *     field `PULSE_BACKTRACE`. This environment variable has no effect if
+ *     PulseAudio was compiled without systemd journal support.
+ *  - `PULSE_LOG_COLORS`: If defined, enables colored logging output.
+ *  - `PULSE_LOG_TIME`: If defined, include timestamps with each message.
+ *  - `PULSE_LOG_FILE`: If defined, include each message originating file
+ *     name.
+ *  - `PULSE_LOG_META`: If defined, include each message originating file
+ *     name and path relative to the PulseAudio source tree root.
+ *  - `PULSE_LOG_LEVEL`: If defined, include a log level prefix with each
+ *     message. Respectively, the prefixes "E", "W", "N", "I", "D" stands
+ *     for Error, Warning, Notice, Info, and Debugging.
+ *  - `PULSE_LOG_BACKTRACE`: Number of functions to display in the backtrace.
+ *     If this variable is not defined, or has a value of zero, no backtrace
+ *     is shown.
+ *  - `PULSE_LOG_BACKTRACE_SKIP`: Number of backtrace levels to skip, from
+ *     the function printing the log message downwards.
+ *  - `PULSE_LOG_NO_RATE_LIMIT`: If defined, do not rate limit the logging
+ *     output. Rate limiting skips certain log messages when their frequency
+ *     is considered too high.
+ *
+ * \section pkgconfig pkg-config
+ *
+ * The PulseAudio libraries provide pkg-config snippets for the different
+ * modules:
+ *
+ * \li libpulse - The asynchronous API and the internal main loop implementation.
+ * \li libpulse-mainloop-glib - GLIB 2.x main loop bindings.
+ * \li libpulse-simple - The simple PulseAudio API.
+ */
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/rtclock.h b/thirdparty/linuxbsd_headers/pulse/rtclock.h
new file mode 100644
index 0000000000..da65076464
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/rtclock.h
@@ -0,0 +1,38 @@
+#ifndef foortclockfoo
+#define foortclockfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2009 Lennart Poettering
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/cdecl.h>
+#include <pulse/sample.h>
+
+/** \file
+ *  Monotonic clock utilities. */
+
+PA_C_DECL_BEGIN
+
+/** Return the current monotonic system time in usec, if such a clock
+ * is available.  If it is not available this will return the
+ * wallclock time instead.  \since 0.9.16 */
+pa_usec_t pa_rtclock_now(void);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/sample.h b/thirdparty/linuxbsd_headers/pulse/sample.h
new file mode 100644
index 0000000000..4299eecff1
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/sample.h
@@ -0,0 +1,354 @@
+#ifndef foosamplehfoo
+#define foosamplehfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+#include <sys/types.h>
+#include <sys/param.h>
+
+#include <pulse/gccmacro.h>
+#include <pulse/cdecl.h>
+#include <pulse/version.h>
+
+/** \page sample Sample Format Specifications
+ *
+ * \section overv_sec Overview
+ *
+ * PulseAudio is capable of handling a multitude of sample formats, rates
+ * and channels, transparently converting and mixing them as needed.
+ *
+ * \section format_sec Sample Format
+ *
+ * PulseAudio supports the following sample formats:
+ *
+ * \li PA_SAMPLE_U8 - Unsigned 8 bit integer PCM.
+ * \li PA_SAMPLE_S16LE - Signed 16 integer bit PCM, little endian.
+ * \li PA_SAMPLE_S16BE - Signed 16 integer bit PCM, big endian.
+ * \li PA_SAMPLE_FLOAT32LE - 32 bit IEEE floating point PCM, little endian.
+ * \li PA_SAMPLE_FLOAT32BE - 32 bit IEEE floating point PCM, big endian.
+ * \li PA_SAMPLE_ALAW - 8 bit a-Law.
+ * \li PA_SAMPLE_ULAW - 8 bit mu-Law.
+ * \li PA_SAMPLE_S32LE - Signed 32 bit integer PCM, little endian.
+ * \li PA_SAMPLE_S32BE - Signed 32 bit integer PCM, big endian.
+ * \li PA_SAMPLE_S24LE - Signed 24 bit integer PCM packed, little endian.
+ * \li PA_SAMPLE_S24BE - Signed 24 bit integer PCM packed, big endian.
+ * \li PA_SAMPLE_S24_32LE - Signed 24 bit integer PCM in LSB of 32 bit words, little endian.
+ * \li PA_SAMPLE_S24_32BE - Signed 24 bit integer PCM in LSB of 32 bit words, big endian.
+ *
+ * The floating point sample formats have the range from -1.0 to 1.0.
+ *
+ * The sample formats that are sensitive to endianness have convenience
+ * macros for native endian (NE), and reverse endian (RE).
+ *
+ * \section rate_sec Sample Rates
+ *
+ * PulseAudio supports any sample rate between 1 Hz and 192000 Hz. There is no
+ * point trying to exceed the sample rate of the output device though as the
+ * signal will only get downsampled, consuming CPU on the machine running the
+ * server.
+ *
+ * \section chan_sec Channels
+ *
+ * PulseAudio supports up to 32 individual channels. The order of the
+ * channels is up to the application, but they must be continuous. To map
+ * channels to speakers, see \ref channelmap.
+ *
+ * \section calc_sec Calculations
+ *
+ * The PulseAudio library contains a number of convenience functions to do
+ * calculations on sample formats:
+ *
+ * \li pa_bytes_per_second() - The number of bytes one second of audio will
+ *                             take given a sample format.
+ * \li pa_frame_size() - The size, in bytes, of one frame (i.e. one set of
+ *                       samples, one for each channel).
+ * \li pa_sample_size() - The size, in bytes, of one sample.
+ * \li pa_bytes_to_usec() - Calculate the time it would take to play a buffer
+ *                          of a certain size.
+ *
+ * \section util_sec Convenience Functions
+ *
+ * The library also contains a couple of other convenience functions:
+ *
+ * \li pa_sample_spec_valid() - Tests if a sample format specification is
+ *                              valid.
+ * \li pa_sample_spec_equal() - Tests if the sample format specifications are
+ *                              identical.
+ * \li pa_sample_format_to_string() - Return a textual description of a
+ *                                    sample format.
+ * \li pa_parse_sample_format() - Parse a text string into a sample format.
+ * \li pa_sample_spec_snprint() - Create a textual description of a complete
+ *                                 sample format specification.
+ * \li pa_bytes_snprint() - Pretty print a byte value (e.g. 2.5 MiB).
+ */
+
+/** \file
+ * Constants and routines for sample type handling
+ *
+ * See also \subpage sample
+ */
+
+PA_C_DECL_BEGIN
+
+#if !defined(WORDS_BIGENDIAN)
+
+#if defined(__BYTE_ORDER)
+#if __BYTE_ORDER == __BIG_ENDIAN
+#define WORDS_BIGENDIAN
+#endif
+#endif
+
+/* On Sparc, WORDS_BIGENDIAN needs to be set if _BIG_ENDIAN is defined. */
+#if defined(__sparc__) && defined(_BIG_ENDIAN)
+#define WORDS_BIGENDIAN
+#endif
+
+#endif
+
+/** Maximum number of allowed channels */
+#define PA_CHANNELS_MAX 32U
+
+/** Maximum allowed sample rate */
+#define PA_RATE_MAX (48000U*8U)
+
+/** Sample format */
+typedef enum pa_sample_format {
+    PA_SAMPLE_U8,
+    /**< Unsigned 8 Bit PCM */
+
+    PA_SAMPLE_ALAW,
+    /**< 8 Bit a-Law */
+
+    PA_SAMPLE_ULAW,
+    /**< 8 Bit mu-Law */
+
+    PA_SAMPLE_S16LE,
+    /**< Signed 16 Bit PCM, little endian (PC) */
+
+    PA_SAMPLE_S16BE,
+    /**< Signed 16 Bit PCM, big endian */
+
+    PA_SAMPLE_FLOAT32LE,
+    /**< 32 Bit IEEE floating point, little endian (PC), range -1.0 to 1.0 */
+
+    PA_SAMPLE_FLOAT32BE,
+    /**< 32 Bit IEEE floating point, big endian, range -1.0 to 1.0 */
+
+    PA_SAMPLE_S32LE,
+    /**< Signed 32 Bit PCM, little endian (PC) */
+
+    PA_SAMPLE_S32BE,
+    /**< Signed 32 Bit PCM, big endian */
+
+    PA_SAMPLE_S24LE,
+    /**< Signed 24 Bit PCM packed, little endian (PC). \since 0.9.15 */
+
+    PA_SAMPLE_S24BE,
+    /**< Signed 24 Bit PCM packed, big endian. \since 0.9.15 */
+
+    PA_SAMPLE_S24_32LE,
+    /**< Signed 24 Bit PCM in LSB of 32 Bit words, little endian (PC). \since 0.9.15 */
+
+    PA_SAMPLE_S24_32BE,
+    /**< Signed 24 Bit PCM in LSB of 32 Bit words, big endian. \since 0.9.15 */
+
+    PA_SAMPLE_MAX,
+    /**< Upper limit of valid sample types */
+
+    PA_SAMPLE_INVALID = -1
+    /**< An invalid value */
+} pa_sample_format_t;
+
+#ifdef WORDS_BIGENDIAN
+/** Signed 16 Bit PCM, native endian */
+#define PA_SAMPLE_S16NE PA_SAMPLE_S16BE
+/** 32 Bit IEEE floating point, native endian */
+#define PA_SAMPLE_FLOAT32NE PA_SAMPLE_FLOAT32BE
+/** Signed 32 Bit PCM, native endian */
+#define PA_SAMPLE_S32NE PA_SAMPLE_S32BE
+/** Signed 24 Bit PCM packed, native endian. \since 0.9.15 */
+#define PA_SAMPLE_S24NE PA_SAMPLE_S24BE
+/** Signed 24 Bit PCM in LSB of 32 Bit words, native endian. \since 0.9.15 */
+#define PA_SAMPLE_S24_32NE PA_SAMPLE_S24_32BE
+
+/** Signed 16 Bit PCM reverse endian */
+#define PA_SAMPLE_S16RE PA_SAMPLE_S16LE
+/** 32 Bit IEEE floating point, reverse endian */
+#define PA_SAMPLE_FLOAT32RE PA_SAMPLE_FLOAT32LE
+/** Signed 32 Bit PCM, reverse endian */
+#define PA_SAMPLE_S32RE PA_SAMPLE_S32LE
+/** Signed 24 Bit PCM, packed reverse endian. \since 0.9.15 */
+#define PA_SAMPLE_S24RE PA_SAMPLE_S24LE
+/** Signed 24 Bit PCM, in LSB of 32 Bit words, reverse endian. \since 0.9.15 */
+#define PA_SAMPLE_S24_32RE PA_SAMPLE_S24_32LE
+#else
+/** Signed 16 Bit PCM, native endian */
+#define PA_SAMPLE_S16NE PA_SAMPLE_S16LE
+/** 32 Bit IEEE floating point, native endian */
+#define PA_SAMPLE_FLOAT32NE PA_SAMPLE_FLOAT32LE
+/** Signed 32 Bit PCM, native endian */
+#define PA_SAMPLE_S32NE PA_SAMPLE_S32LE
+/** Signed 24 Bit PCM packed, native endian. \since 0.9.15 */
+#define PA_SAMPLE_S24NE PA_SAMPLE_S24LE
+/** Signed 24 Bit PCM in LSB of 32 Bit words, native endian. \since 0.9.15 */
+#define PA_SAMPLE_S24_32NE PA_SAMPLE_S24_32LE
+
+/** Signed 16 Bit PCM, reverse endian */
+#define PA_SAMPLE_S16RE PA_SAMPLE_S16BE
+/** 32 Bit IEEE floating point, reverse endian */
+#define PA_SAMPLE_FLOAT32RE PA_SAMPLE_FLOAT32BE
+/** Signed 32 Bit PCM, reverse endian */
+#define PA_SAMPLE_S32RE PA_SAMPLE_S32BE
+/** Signed 24 Bit PCM, packed reverse endian. \since 0.9.15 */
+#define PA_SAMPLE_S24RE PA_SAMPLE_S24BE
+/** Signed 24 Bit PCM, in LSB of 32 Bit words, reverse endian. \since 0.9.15 */
+#define PA_SAMPLE_S24_32RE PA_SAMPLE_S24_32BE
+#endif
+
+/** A Shortcut for PA_SAMPLE_FLOAT32NE */
+#define PA_SAMPLE_FLOAT32 PA_SAMPLE_FLOAT32NE
+
+/** \cond fulldocs */
+/* Allow clients to check with #ifdef for these sample formats */
+#define PA_SAMPLE_U8 PA_SAMPLE_U8
+#define PA_SAMPLE_ALAW PA_SAMPLE_ALAW
+#define PA_SAMPLE_ULAW PA_SAMPLE_ULAW
+#define PA_SAMPLE_S16LE PA_SAMPLE_S16LE
+#define PA_SAMPLE_S16BE PA_SAMPLE_S16BE
+#define PA_SAMPLE_FLOAT32LE PA_SAMPLE_FLOAT32LE
+#define PA_SAMPLE_FLOAT32BE PA_SAMPLE_FLOAT32BE
+#define PA_SAMPLE_S32LE PA_SAMPLE_S32LE
+#define PA_SAMPLE_S32BE PA_SAMPLE_S32BE
+#define PA_SAMPLE_S24LE PA_SAMPLE_S24LE
+#define PA_SAMPLE_S24BE PA_SAMPLE_S24BE
+#define PA_SAMPLE_S24_32LE PA_SAMPLE_S24_32LE
+#define PA_SAMPLE_S24_32BE PA_SAMPLE_S24_32BE
+/** \endcond */
+
+/** A sample format and attribute specification */
+typedef struct pa_sample_spec {
+    pa_sample_format_t format;
+    /**< The sample format */
+
+    uint32_t rate;
+    /**< The sample rate. (e.g. 44100) */
+
+    uint8_t channels;
+    /**< Audio channels. (1 for mono, 2 for stereo, ...) */
+} pa_sample_spec;
+
+/** Type for usec specifications (unsigned). Always 64 bit. */
+typedef uint64_t pa_usec_t;
+
+/** Return the amount of bytes playback of a second of audio with the specified sample type takes */
+size_t pa_bytes_per_second(const pa_sample_spec *spec) PA_GCC_PURE;
+
+/** Return the size of a frame with the specific sample type */
+size_t pa_frame_size(const pa_sample_spec *spec) PA_GCC_PURE;
+
+/** Return the size of a sample with the specific sample type */
+size_t pa_sample_size(const pa_sample_spec *spec) PA_GCC_PURE;
+
+/** Similar to pa_sample_size() but take a sample format instead of a
+ * full sample spec. \since 0.9.15 */
+size_t pa_sample_size_of_format(pa_sample_format_t f) PA_GCC_PURE;
+
+/** Calculate the time the specified bytes take to play with the
+ * specified sample type. The return value will always be rounded
+ * down for non-integral return values. */
+pa_usec_t pa_bytes_to_usec(uint64_t length, const pa_sample_spec *spec) PA_GCC_PURE;
+
+/** Calculates the number of bytes that are required for the specified
+ * time. The return value will always be rounded down for non-integral
+ * return values. \since 0.9 */
+size_t pa_usec_to_bytes(pa_usec_t t, const pa_sample_spec *spec) PA_GCC_PURE;
+
+/** Initialize the specified sample spec and return a pointer to
+ * it. The sample spec will have a defined state but
+ * pa_sample_spec_valid() will fail for it. \since 0.9.13 */
+pa_sample_spec* pa_sample_spec_init(pa_sample_spec *spec);
+
+/** Return non-zero if the given integer is a valid sample format. \since 5.0 */
+int pa_sample_format_valid(unsigned format) PA_GCC_PURE;
+
+/** Return non-zero if the rate is within the supported range. \since 5.0 */
+int pa_sample_rate_valid(uint32_t rate) PA_GCC_PURE;
+
+/** Return non-zero if the channel count is within the supported range.
+ * \since 5.0 */
+int pa_channels_valid(uint8_t channels) PA_GCC_PURE;
+
+/** Return non-zero when the sample type specification is valid */
+int pa_sample_spec_valid(const pa_sample_spec *spec) PA_GCC_PURE;
+
+/** Return non-zero when the two sample type specifications match */
+int pa_sample_spec_equal(const pa_sample_spec*a, const pa_sample_spec*b) PA_GCC_PURE;
+
+/** Return a descriptive string for the specified sample format. \since 0.8 */
+const char *pa_sample_format_to_string(pa_sample_format_t f) PA_GCC_PURE;
+
+/** Parse a sample format text. Inverse of pa_sample_format_to_string() */
+pa_sample_format_t pa_parse_sample_format(const char *format) PA_GCC_PURE;
+
+/** Maximum required string length for
+ * pa_sample_spec_snprint(). Please note that this value can change
+ * with any release without warning and without being considered API
+ * or ABI breakage. You should not use this definition anywhere where
+ * it might become part of an ABI. */
+#define PA_SAMPLE_SPEC_SNPRINT_MAX 32
+
+/** Pretty print a sample type specification to a string */
+char* pa_sample_spec_snprint(char *s, size_t l, const pa_sample_spec *spec);
+
+/** Maximum required string length for pa_bytes_snprint(). Please note
+ * that this value can change with any release without warning and
+ * without being considered API or ABI breakage. You should not use
+ * this definition anywhere where it might become part of an
+ * ABI. \since 0.9.16 */
+#define PA_BYTES_SNPRINT_MAX 11
+
+/** Pretty print a byte size value (i.e.\ "2.5 MiB") */
+char* pa_bytes_snprint(char *s, size_t l, unsigned v);
+
+/** Return 1 when the specified format is little endian, return -1
+ * when endianness does not apply to this format. \since 0.9.16 */
+int pa_sample_format_is_le(pa_sample_format_t f) PA_GCC_PURE;
+
+/** Return 1 when the specified format is big endian, return -1 when
+ * endianness does not apply to this format. \since 0.9.16 */
+int pa_sample_format_is_be(pa_sample_format_t f) PA_GCC_PURE;
+
+#ifdef WORDS_BIGENDIAN
+#define pa_sample_format_is_ne(f) pa_sample_format_is_be(f)
+#define pa_sample_format_is_re(f) pa_sample_format_is_le(f)
+#else
+/** Return 1 when the specified format is native endian, return -1
+ * when endianness does not apply to this format. \since 0.9.16 */
+#define pa_sample_format_is_ne(f) pa_sample_format_is_le(f)
+/** Return 1 when the specified format is reverse endian, return -1
+ * when endianness does not apply to this format. \since 0.9.16 */
+#define pa_sample_format_is_re(f) pa_sample_format_is_be(f)
+#endif
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/scache.h b/thirdparty/linuxbsd_headers/pulse/scache.h
new file mode 100644
index 0000000000..e799b1d140
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/scache.h
@@ -0,0 +1,124 @@
+#ifndef fooscachehfoo
+#define fooscachehfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <sys/types.h>
+
+#include <pulse/context.h>
+#include <pulse/stream.h>
+#include <pulse/cdecl.h>
+#include <pulse/version.h>
+
+/** \page scache Sample Cache
+ *
+ * \section overv_sec Overview
+ *
+ * The sample cache provides a simple way of overcoming high network latencies
+ * and reducing bandwidth. Instead of streaming a sound precisely when it
+ * should be played, it is stored on the server and only the command to start
+ * playing it needs to be sent.
+ *
+ * \section create_sec Creation
+ *
+ * To create a sample, the normal stream API is used (see \ref streams). The
+ * function pa_stream_connect_upload() will make sure the stream is stored as
+ * a sample on the server.
+ *
+ * To complete the upload, pa_stream_finish_upload() is called and the sample
+ * will receive the same name as the stream. If the upload should be aborted,
+ * simply call pa_stream_disconnect().
+ *
+ * \section play_sec Playing samples
+ *
+ * To play back a sample, simply call pa_context_play_sample():
+ *
+ * \code
+ * pa_operation *o;
+ *
+ * o = pa_context_play_sample(my_context,
+ *                            "sample2",       // Name of my sample
+ *                            NULL,            // Use default sink
+ *                            PA_VOLUME_NORM,  // Full volume
+ *                            NULL,            // Don't need a callback
+ *                            NULL
+ *                            );
+ * if (o)
+ *     pa_operation_unref(o);
+ * \endcode
+ *
+ * \section rem_sec Removing samples
+ *
+ * When a sample is no longer needed, it should be removed on the server to
+ * save resources. The sample is deleted using pa_context_remove_sample().
+ */
+
+/** \file
+ * All sample cache related routines
+ *
+ * See also \subpage scache
+ */
+
+PA_C_DECL_BEGIN
+
+/** Callback prototype for pa_context_play_sample_with_proplist(). The
+ * idx value is the index of the sink input object, or
+ * PA_INVALID_INDEX on failure. \since 0.9.11 */
+typedef void (*pa_context_play_sample_cb_t)(pa_context *c, uint32_t idx, void *userdata);
+
+/** Make this stream a sample upload stream */
+int pa_stream_connect_upload(pa_stream *s, size_t length);
+
+/** Finish the sample upload, the stream name will become the sample
+ * name. You cancel a sample upload by issuing
+ * pa_stream_disconnect() */
+int pa_stream_finish_upload(pa_stream *s);
+
+/** Remove a sample from the sample cache. Returns an operation object which may be used to cancel the operation while it is running */
+pa_operation* pa_context_remove_sample(pa_context *c, const char *name, pa_context_success_cb_t cb, void *userdata);
+
+/** Play a sample from the sample cache to the specified device. If
+ * the latter is NULL use the default sink. Returns an operation
+ * object */
+pa_operation* pa_context_play_sample(
+        pa_context *c               /**< Context */,
+        const char *name            /**< Name of the sample to play */,
+        const char *dev             /**< Sink to play this sample on */,
+        pa_volume_t volume          /**< Volume to play this sample with. Starting with 0.9.15 you may pass here PA_VOLUME_INVALID which will leave the decision about the volume to the server side which is a good idea. */ ,
+        pa_context_success_cb_t cb  /**< Call this function after successfully starting playback, or NULL */,
+        void *userdata              /**< Userdata to pass to the callback */);
+
+/** Play a sample from the sample cache to the specified device,
+ * allowing specification of a property list for the playback
+ * stream. If the latter is NULL use the default sink. Returns an
+ * operation object. \since 0.9.11 */
+pa_operation* pa_context_play_sample_with_proplist(
+        pa_context *c                   /**< Context */,
+        const char *name                /**< Name of the sample to play */,
+        const char *dev                 /**< Sink to play this sample on */,
+        pa_volume_t volume              /**< Volume to play this sample with. Starting with 0.9.15 you may pass here PA_VOLUME_INVALID which will leave the decision about the volume to the server side which is a good idea.  */ ,
+        pa_proplist *proplist           /**< Property list for this sound. The property list of the cached entry will be merged into this property list */,
+        pa_context_play_sample_cb_t cb  /**< Call this function after successfully starting playback, or NULL */,
+        void *userdata                  /**< Userdata to pass to the callback */);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/simple.h b/thirdparty/linuxbsd_headers/pulse/simple.h
new file mode 100644
index 0000000000..7b84f71b55
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/simple.h
@@ -0,0 +1,159 @@
+#ifndef foosimplehfoo
+#define foosimplehfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <sys/types.h>
+
+#include <pulse/sample.h>
+#include <pulse/channelmap.h>
+#include <pulse/def.h>
+#include <pulse/cdecl.h>
+#include <pulse/version.h>
+
+/** \page simple Simple API
+ *
+ * \section overv_sec Overview
+ *
+ * The simple API is designed for applications with very basic sound
+ * playback or capture needs. It can only support a single stream per
+ * connection and has no support for handling of complex features like
+ * events, channel mappings and volume control. It is, however, very simple
+ * to use and quite sufficient for many programs.
+ *
+ * \section conn_sec Connecting
+ *
+ * The first step before using the sound system is to connect to the
+ * server. This is normally done this way:
+ *
+ * \code
+ * pa_simple *s;
+ * pa_sample_spec ss;
+ *
+ * ss.format = PA_SAMPLE_S16NE;
+ * ss.channels = 2;
+ * ss.rate = 44100;
+ *
+ * s = pa_simple_new(NULL,               // Use the default server.
+ *                   "Fooapp",           // Our application's name.
+ *                   PA_STREAM_PLAYBACK,
+ *                   NULL,               // Use the default device.
+ *                   "Music",            // Description of our stream.
+ *                   &ss,                // Our sample format.
+ *                   NULL,               // Use default channel map
+ *                   NULL,               // Use default buffering attributes.
+ *                   NULL,               // Ignore error code.
+ *                   );
+ * \endcode
+ *
+ * At this point a connected object is returned, or NULL if there was a
+ * problem connecting.
+ *
+ * \section transfer_sec Transferring data
+ *
+ * Once the connection is established to the server, data can start flowing.
+ * Using the connection is very similar to the normal read() and write()
+ * system calls. The main difference is that they're called pa_simple_read()
+ * and pa_simple_write(). Note that these operations always block.
+ *
+ * \section ctrl_sec Buffer control
+ *
+ * \li pa_simple_get_latency() - Will return the total latency of
+ *                               the playback or record pipeline, respectively.
+ * \li pa_simple_flush() - Will throw away all data currently in buffers.
+ *
+ * If a playback stream is used then the following operation is available:
+ *
+ * \li pa_simple_drain() - Will wait for all sent data to finish playing.
+ *
+ * \section cleanup_sec Cleanup
+ *
+ * Once playback or capture is complete, the connection should be closed
+ * and resources freed. This is done through:
+ *
+ * \code
+ * pa_simple_free(s);
+ * \endcode
+ */
+
+/** \file
+ * A simple but limited synchronous playback and recording
+ * API. This is a synchronous, simplified wrapper around the standard
+ * asynchronous API.
+ *
+ * See also \subpage simple
+ */
+
+/** \example pacat-simple.c
+ * A simple playback tool using the simple API */
+
+/** \example parec-simple.c
+ * A simple recording tool using the simple API */
+
+PA_C_DECL_BEGIN
+
+/** \struct pa_simple
+ * An opaque simple connection object */
+typedef struct pa_simple pa_simple;
+
+/** Create a new connection to the server. */
+pa_simple* pa_simple_new(
+    const char *server,                 /**< Server name, or NULL for default */
+    const char *name,                   /**< A descriptive name for this client (application name, ...) */
+    pa_stream_direction_t dir,          /**< Open this stream for recording or playback? */
+    const char *dev,                    /**< Sink (resp. source) name, or NULL for default */
+    const char *stream_name,            /**< A descriptive name for this stream (application name, song title, ...) */
+    const pa_sample_spec *ss,           /**< The sample type to use */
+    const pa_channel_map *map,          /**< The channel map to use, or NULL for default */
+    const pa_buffer_attr *attr,         /**< Buffering attributes, or NULL for default */
+    int *error                          /**< A pointer where the error code is stored when the routine returns NULL. It is OK to pass NULL here. */
+    );
+
+/** Close and free the connection to the server. The connection object becomes invalid when this is called. */
+void pa_simple_free(pa_simple *s);
+
+/** Write some data to the server. */
+int pa_simple_write(pa_simple *s, const void *data, size_t bytes, int *error);
+
+/** Wait until all data already written is played by the daemon. */
+int pa_simple_drain(pa_simple *s, int *error);
+
+/** Read some data from the server. This function blocks until \a bytes amount
+ * of data has been received from the server, or until an error occurs.
+ * Returns a negative value on failure. */
+int pa_simple_read(
+    pa_simple *s, /**< The connection object. */
+    void *data,   /**< A pointer to a buffer. */
+    size_t bytes, /**< The number of bytes to read. */
+    int *error
+    /**< A pointer where the error code is stored when the function returns
+     * a negative value. It is OK to pass NULL here. */
+    );
+
+/** Return the playback or record latency. */
+pa_usec_t pa_simple_get_latency(pa_simple *s, int *error);
+
+/** Flush the playback or record buffer. This discards any audio in the buffer. */
+int pa_simple_flush(pa_simple *s, int *error);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/stream.h b/thirdparty/linuxbsd_headers/pulse/stream.h
new file mode 100644
index 0000000000..5dfdee1a02
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/stream.h
@@ -0,0 +1,831 @@
+#ifndef foostreamhfoo
+#define foostreamhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <sys/types.h>
+
+#include <pulse/sample.h>
+#include <pulse/format.h>
+#include <pulse/channelmap.h>
+#include <pulse/volume.h>
+#include <pulse/def.h>
+#include <pulse/cdecl.h>
+#include <pulse/operation.h>
+#include <pulse/context.h>
+#include <pulse/proplist.h>
+
+/** \page streams Audio Streams
+ *
+ * \section overv_sec Overview
+ *
+ * Audio streams form the central functionality of the sound server. Data is
+ * routed, converted and mixed from several sources before it is passed along
+ * to a final output. Currently, there are three forms of audio streams:
+ *
+ * \li Playback streams - Data flows from the client to the server.
+ * \li Record streams - Data flows from the server to the client.
+ * \li Upload streams - Similar to playback streams, but the data is stored in
+ *                      the sample cache. See \ref scache for more information
+ *                      about controlling the sample cache.
+ *
+ * \section create_sec Creating
+ *
+ * To access a stream, a pa_stream object must be created using
+ * pa_stream_new() or pa_stream_new_extended(). pa_stream_new() is for PCM
+ * streams only, while pa_stream_new_extended() can be used for both PCM and
+ * compressed audio streams. At this point the application must specify what
+ * stream format(s) it supports. See \ref sample and \ref channelmap for more
+ * information on the stream format parameters. FIXME: Those references only
+ * talk about PCM parameters, we should also have an overview page for how the
+ * pa_format_info based stream format configuration works. Bug filed:
+ * https://bugs.freedesktop.org/show_bug.cgi?id=72265
+ *
+ * This first step will only create a client-side object, representing the
+ * stream. To use the stream, a server-side object must be created and
+ * associated with the local object. Depending on which type of stream is
+ * desired, a different function is needed:
+ *
+ * \li Playback stream - pa_stream_connect_playback()
+ * \li Record stream - pa_stream_connect_record()
+ * \li Upload stream - pa_stream_connect_upload() (see \ref scache)
+ *
+ * Similar to how connections are done in contexts, connecting a stream will
+ * not generate a pa_operation object. Also like contexts, the application
+ * should register a state change callback, using
+ * pa_stream_set_state_callback(), and wait for the stream to enter an active
+ * state.
+ *
+ * Note: there is a user-controllable slider in mixer applications such as
+ * pavucontrol corresponding to each of the created streams. Multiple
+ * (especially identically named) volume sliders for the same application might
+ * confuse the user. Also, the server supports only a limited number of
+ * simultaneous streams. Because of this, it is not always appropriate to
+ * create multiple streams in one application that needs to output multiple
+ * sounds. The rough guideline is: if there is no use case that would require
+ * separate user-initiated volume changes for each stream, perform the mixing
+ * inside the application.
+ *
+ * \subsection bufattr_subsec Buffer Attributes
+ *
+ * Playback and record streams always have a server-side buffer as
+ * part of the data flow.  The size of this buffer needs to be chosen
+ * in a compromise between low latency and sensitivity for buffer
+ * overflows/underruns.
+ *
+ * The buffer metrics may be controlled by the application. They are
+ * described with a pa_buffer_attr structure which contains a number
+ * of fields:
+ *
+ * \li maxlength - The absolute maximum number of bytes that can be
+ *                 stored in the buffer. If this value is exceeded
+ *                 then data will be lost. It is recommended to pass
+ *                 (uint32_t) -1 here which will cause the server to
+ *                 fill in the maximum possible value.
+ *
+ * \li tlength - The target fill level of the playback buffer. The
+ *               server will only send requests for more data as long
+ *               as the buffer has less than this number of bytes of
+ *               data. If you pass (uint32_t) -1 (which is
+ *               recommended) here the server will choose the longest
+ *               target buffer fill level possible to minimize the
+ *               number of necessary wakeups and maximize drop-out
+ *               safety. This can exceed 2s of buffering. For
+ *               low-latency applications or applications where
+ *               latency matters you should pass a proper value here.
+ *
+ * \li prebuf - Number of bytes that need to be in the buffer before
+ *              playback will commence. Start of playback can be
+ *              forced using pa_stream_trigger() even though the
+ *              prebuffer size hasn't been reached. If a buffer
+ *              underrun occurs, this prebuffering will be again
+ *              enabled. If the playback shall never stop in case of a
+ *              buffer underrun, this value should be set to 0. In
+ *              that case the read index of the output buffer
+ *              overtakes the write index, and hence the fill level of
+ *              the buffer is negative. If you pass (uint32_t) -1 here
+ *              (which is recommended) the server will choose the same
+ *              value as tlength here.
+ *
+ * \li minreq - Minimum number of free bytes in the playback
+ *              buffer before the server will request more data. It is
+ *              recommended to fill in (uint32_t) -1 here. This value
+ *              influences how much time the sound server has to move
+ *              data from the per-stream server-side playback buffer
+ *              to the hardware playback buffer.
+ *
+ * \li fragsize - Maximum number of bytes that the server will push in
+ *                one chunk for record streams. If you pass (uint32_t)
+ *                -1 (which is recommended) here, the server will
+ *                choose the longest fragment setting possible to
+ *                minimize the number of necessary wakeups and
+ *                maximize drop-out safety. This can exceed 2s of
+ *                buffering. For low-latency applications or
+ *                applications where latency matters you should pass a
+ *                proper value here.
+ *
+ * If PA_STREAM_ADJUST_LATENCY is set, then the tlength/fragsize
+ * parameters will be interpreted slightly differently than described
+ * above when passed to pa_stream_connect_record() and
+ * pa_stream_connect_playback(): the overall latency that is comprised
+ * of both the server side playback buffer length, the hardware
+ * playback buffer length and additional latencies will be adjusted in
+ * a way that it matches tlength resp. fragsize. Set
+ * PA_STREAM_ADJUST_LATENCY if you want to control the overall
+ * playback latency for your stream. Unset it if you want to control
+ * only the latency induced by the server-side, rewritable playback
+ * buffer. The server will try to fulfill the client's latency requests
+ * as good as possible. However if the underlying hardware cannot
+ * change the hardware buffer length or only in a limited range, the
+ * actually resulting latency might be different from what the client
+ * requested. Thus, for synchronization clients always need to check
+ * the actual measured latency via pa_stream_get_latency() or a
+ * similar call, and not make any assumptions about the latency
+ * available. The function pa_stream_get_buffer_attr() will always
+ * return the actual size of the server-side per-stream buffer in
+ * tlength/fragsize, regardless whether PA_STREAM_ADJUST_LATENCY is
+ * set or not.
+ *
+ * The server-side per-stream playback buffers are indexed by a write and a read
+ * index. The application writes to the write index and the sound
+ * device reads from the read index. The read index is increased
+ * monotonically, while the write index may be freely controlled by
+ * the application. Subtracting the read index from the write index
+ * will give you the current fill level of the buffer. The read/write
+ * indexes are 64bit values and measured in bytes, they will never
+ * wrap. The current read/write index may be queried using
+ * pa_stream_get_timing_info() (see below for more information). In
+ * case of a buffer underrun the read index is equal or larger than
+ * the write index. Unless the prebuf value is 0, PulseAudio will
+ * temporarily pause playback in such a case, and wait until the
+ * buffer is filled up to prebuf bytes again. If prebuf is 0, the
+ * read index may be larger than the write index, in which case
+ * silence is played. If the application writes data to indexes lower
+ * than the read index, the data is immediately lost.
+ *
+ * \section transfer_sec Transferring Data
+ *
+ * Once the stream is up, data can start flowing between the client and the
+ * server. Two different access models can be used to transfer the data:
+ *
+ * \li Asynchronous - The application register a callback using
+ *                    pa_stream_set_write_callback() and
+ *                    pa_stream_set_read_callback() to receive notifications
+ *                    that data can either be written or read.
+ * \li Polled - Query the library for available data/space using
+ *              pa_stream_writable_size() and pa_stream_readable_size() and
+ *              transfer data as needed. The sizes are stored locally, in the
+ *              client end, so there is no delay when reading them.
+ *
+ * It is also possible to mix the two models freely.
+ *
+ * Once there is data/space available, it can be transferred using either
+ * pa_stream_write() for playback, or pa_stream_peek() / pa_stream_drop() for
+ * record. Make sure you do not overflow the playback buffers as data will be
+ * dropped.
+ *
+ * \section bufctl_sec Buffer Control
+ *
+ * The transfer buffers can be controlled through a number of operations:
+ *
+ * \li pa_stream_cork() - Start or stop the playback or recording.
+ * \li pa_stream_trigger() - Start playback immediately and do not wait for
+ *                           the buffer to fill up to the set trigger level.
+ * \li pa_stream_prebuf() - Reenable the playback trigger level.
+ * \li pa_stream_drain() - Wait for the playback buffer to go empty. Will
+ *                         return a pa_operation object that will indicate when
+ *                         the buffer is completely drained.
+ * \li pa_stream_flush() - Drop all data from the playback or record buffer. Do not
+ *                         wait for it to finish playing.
+ *
+ * \section seek_modes Seeking in the Playback Buffer
+ *
+ * A client application may freely seek in the playback buffer. To
+ * accomplish that the pa_stream_write() function takes a seek mode
+ * and an offset argument. The seek mode is one of:
+ *
+ * \li PA_SEEK_RELATIVE - seek relative to the current write index
+ * \li PA_SEEK_ABSOLUTE - seek relative to the beginning of the playback buffer, (i.e. the first that was ever played in the stream)
+ * \li PA_SEEK_RELATIVE_ON_READ - seek relative to the current read index. Use this to write data to the output buffer that should be played as soon as possible
+ * \li PA_SEEK_RELATIVE_END - seek relative to the last byte ever written.
+ *
+ * If an application just wants to append some data to the output
+ * buffer, PA_SEEK_RELATIVE and an offset of 0 should be used.
+ *
+ * After a call to pa_stream_write() the write index will be left at
+ * the position right after the last byte of the written data.
+ *
+ * \section latency_sec Latency
+ *
+ * A major problem with networked audio is the increased latency caused by
+ * the network. To remedy this, PulseAudio supports an advanced system of
+ * monitoring the current latency.
+ *
+ * To get the raw data needed to calculate latencies, call
+ * pa_stream_get_timing_info(). This will give you a pa_timing_info
+ * structure that contains everything that is known about the server
+ * side buffer transport delays and the backend active in the
+ * server. (Besides other things it contains the write and read index
+ * values mentioned above.)
+ *
+ * This structure is updated every time a
+ * pa_stream_update_timing_info() operation is executed. (i.e. before
+ * the first call to this function the timing information structure is
+ * not available!) Since it is a lot of work to keep this structure
+ * up-to-date manually, PulseAudio can do that automatically for you:
+ * if PA_STREAM_AUTO_TIMING_UPDATE is passed when connecting the
+ * stream PulseAudio will automatically update the structure every
+ * 100ms and every time a function is called that might invalidate the
+ * previously known timing data (such as pa_stream_write() or
+ * pa_stream_flush()). Please note however, that there always is a
+ * short time window when the data in the timing information structure
+ * is out-of-date. PulseAudio tries to mark these situations by
+ * setting the write_index_corrupt and read_index_corrupt fields
+ * accordingly.
+ *
+ * The raw timing data in the pa_timing_info structure is usually hard
+ * to deal with. Therefore a simpler interface is available:
+ * you can call pa_stream_get_time() or pa_stream_get_latency(). The
+ * former will return the current playback time of the hardware since
+ * the stream has been started. The latter returns the overall time a sample
+ * that you write now takes to be played by the hardware. These two
+ * functions base their calculations on the same data that is returned
+ * by pa_stream_get_timing_info(). Hence the same rules for keeping
+ * the timing data up-to-date apply here. In case the write or read
+ * index is corrupted, these two functions will fail with
+ * -PA_ERR_NODATA set.
+ *
+ * Since updating the timing info structure usually requires a full
+ * network round trip and some applications monitor the timing very
+ * often PulseAudio offers a timing interpolation system. If
+ * PA_STREAM_INTERPOLATE_TIMING is passed when connecting the stream,
+ * pa_stream_get_time() and pa_stream_get_latency() will try to
+ * interpolate the current playback time/latency by estimating the
+ * number of samples that have been played back by the hardware since
+ * the last regular timing update. It is especially useful to combine
+ * this option with PA_STREAM_AUTO_TIMING_UPDATE, which will enable
+ * you to monitor the current playback time/latency very precisely and
+ * very frequently without requiring a network round trip every time.
+ *
+ * \section flow_sec Overflow and underflow
+ *
+ * Even with the best precautions, buffers will sometime over - or
+ * underflow.  To handle this gracefully, the application can be
+ * notified when this happens. Callbacks are registered using
+ * pa_stream_set_overflow_callback() and
+ * pa_stream_set_underflow_callback().
+ *
+ * \section sync_streams Synchronizing Multiple Playback Streams
+ *
+ * PulseAudio allows applications to fully synchronize multiple
+ * playback streams that are connected to the same output device. That
+ * means the streams will always be played back sample-by-sample
+ * synchronously. If stream operations like pa_stream_cork() are
+ * issued on one of the synchronized streams, they are simultaneously
+ * issued on the others.
+ *
+ * To synchronize a stream to another, just pass the "master" stream
+ * as last argument to pa_stream_connect_playback(). To make sure that
+ * the freshly created stream doesn't start playback right-away, make
+ * sure to pass PA_STREAM_START_CORKED and -- after all streams have
+ * been created -- uncork them all with a single call to
+ * pa_stream_cork() for the master stream.
+ *
+ * To make sure that a particular stream doesn't stop to play when a
+ * server side buffer underrun happens on it while the other
+ * synchronized streams continue playing and hence deviate, you need to
+ * pass a "prebuf" pa_buffer_attr of 0 when connecting it.
+ *
+ * \section disc_sec Disconnecting
+ *
+ * When a stream has served is purpose it must be disconnected with
+ * pa_stream_disconnect(). If you only unreference it, then it will live on
+ * and eat resources both locally and on the server until you disconnect the
+ * context.
+ *
+ */
+
+/** \file
+ * Audio streams for input, output and sample upload
+ *
+ * See also \subpage streams
+ */
+
+PA_C_DECL_BEGIN
+
+/** An opaque stream for playback or recording */
+typedef struct pa_stream pa_stream;
+
+/** A generic callback for operation completion */
+typedef void (*pa_stream_success_cb_t) (pa_stream*s, int success, void *userdata);
+
+/** A generic request callback */
+typedef void (*pa_stream_request_cb_t)(pa_stream *p, size_t nbytes, void *userdata);
+
+/** A generic notification callback */
+typedef void (*pa_stream_notify_cb_t)(pa_stream *p, void *userdata);
+
+/** A callback for asynchronous meta/policy event messages. Well known
+ * event names are PA_STREAM_EVENT_REQUEST_CORK and
+ * PA_STREAM_EVENT_REQUEST_UNCORK. The set of defined events can be
+ * extended at any time. Also, server modules may introduce additional
+ * message types so make sure that your callback function ignores messages
+ * it doesn't know. \since 0.9.15 */
+typedef void (*pa_stream_event_cb_t)(pa_stream *p, const char *name, pa_proplist *pl, void *userdata);
+
+/** Create a new, unconnected stream with the specified name and
+ * sample type. It is recommended to use pa_stream_new_with_proplist()
+ * instead and specify some initial properties. */
+pa_stream* pa_stream_new(
+        pa_context *c                     /**< The context to create this stream in */,
+        const char *name                  /**< A name for this stream */,
+        const pa_sample_spec *ss          /**< The desired sample format */,
+        const pa_channel_map *map         /**< The desired channel map, or NULL for default */);
+
+/** Create a new, unconnected stream with the specified name and
+ * sample type, and specify the initial stream property
+ * list. \since 0.9.11 */
+pa_stream* pa_stream_new_with_proplist(
+        pa_context *c                     /**< The context to create this stream in */,
+        const char *name                  /**< A name for this stream */,
+        const pa_sample_spec *ss          /**< The desired sample format */,
+        const pa_channel_map *map         /**< The desired channel map, or NULL for default */,
+        pa_proplist *p                    /**< The initial property list */);
+
+/** Create a new, unconnected stream with the specified name, the set of formats
+ * this client can provide, and an initial list of properties. While
+ * connecting, the server will select the most appropriate format which the
+ * client must then provide. \since 1.0 */
+pa_stream *pa_stream_new_extended(
+        pa_context *c                     /**< The context to create this stream in */,
+        const char *name                  /**< A name for this stream */,
+        pa_format_info * const * formats  /**< The list of formats that can be provided */,
+        unsigned int n_formats            /**< The number of formats being passed in */,
+        pa_proplist *p                    /**< The initial property list */);
+
+/** Decrease the reference counter by one. */
+void pa_stream_unref(pa_stream *s);
+
+/** Increase the reference counter by one. */
+pa_stream *pa_stream_ref(pa_stream *s);
+
+/** Return the current state of the stream. */
+pa_stream_state_t pa_stream_get_state(pa_stream *p);
+
+/** Return the context this stream is attached to. */
+pa_context* pa_stream_get_context(pa_stream *p);
+
+/** Return the sink input resp.\ source output index this stream is
+ * identified in the server with. This is useful with the
+ * introspection functions such as pa_context_get_sink_input_info()
+ * or pa_context_get_source_output_info(). */
+uint32_t pa_stream_get_index(pa_stream *s);
+
+/** Return the index of the sink or source this stream is connected to
+ * in the server. This is useful with the introspection
+ * functions such as pa_context_get_sink_info_by_index() or
+ * pa_context_get_source_info_by_index().
+ *
+ * Please note that streams may be moved between sinks/sources and thus
+ * it is recommended to use pa_stream_set_moved_callback() to be notified
+ * about this. This function will return with -PA_ERR_NOTSUPPORTED when the
+ * server is older than 0.9.8. \since 0.9.8 */
+uint32_t pa_stream_get_device_index(pa_stream *s);
+
+/** Return the name of the sink or source this stream is connected to
+ * in the server. This is useful with the introspection
+ * functions such as pa_context_get_sink_info_by_name()
+ * or pa_context_get_source_info_by_name().
+ *
+ * Please note that streams may be moved between sinks/sources and thus
+ * it is recommended to use pa_stream_set_moved_callback() to be notified
+ * about this. This function will return with -PA_ERR_NOTSUPPORTED when the
+ * server is older than 0.9.8. \since 0.9.8 */
+const char *pa_stream_get_device_name(pa_stream *s);
+
+/** Return 1 if the sink or source this stream is connected to has
+ * been suspended. This will return 0 if not, and a negative value on
+ * error. This function will return with -PA_ERR_NOTSUPPORTED when the
+ * server is older than 0.9.8. \since 0.9.8 */
+int pa_stream_is_suspended(pa_stream *s);
+
+/** Return 1 if the this stream has been corked. This will return 0 if
+ * not, and a negative value on error. \since 0.9.11 */
+int pa_stream_is_corked(pa_stream *s);
+
+/** Connect the stream to a sink. It is strongly recommended to pass
+ * NULL in both \a dev and \a volume and to set neither
+ * PA_STREAM_START_MUTED nor PA_STREAM_START_UNMUTED -- unless these
+ * options are directly dependent on user input or configuration.
+ *
+ * If you follow this rule then the sound server will have the full
+ * flexibility to choose the device, volume and mute status
+ * automatically, based on server-side policies, heuristics and stored
+ * information from previous uses. Also the server may choose to
+ * reconfigure audio devices to make other sinks/sources or
+ * capabilities available to be able to accept the stream.
+ *
+ * Before 0.9.20 it was not defined whether the \a volume parameter was
+ * interpreted relative to the sink's current volume or treated as
+ * an absolute device volume. Since 0.9.20 it is an absolute volume when
+ * the sink is in flat volume mode, and relative otherwise, thus
+ * making sure the volume passed here has always the same semantics as
+ * the volume passed to pa_context_set_sink_input_volume(). It is possible
+ * to figure out whether flat volume mode is in effect for a given sink
+ * by calling pa_context_get_sink_info_by_name().
+ *
+ * Since 5.0, it's possible to specify a single-channel volume even if the
+ * stream has multiple channels. In that case the same volume is applied to all
+ * channels. */
+int pa_stream_connect_playback(
+        pa_stream *s                  /**< The stream to connect to a sink */,
+        const char *dev               /**< Name of the sink to connect to, or NULL for default */ ,
+        const pa_buffer_attr *attr    /**< Buffering attributes, or NULL for default */,
+        pa_stream_flags_t flags       /**< Additional flags, or 0 for default */,
+        const pa_cvolume *volume      /**< Initial volume, or NULL for default */,
+        pa_stream *sync_stream        /**< Synchronize this stream with the specified one, or NULL for a standalone stream */);
+
+/** Connect the stream to a source. */
+int pa_stream_connect_record(
+        pa_stream *s                  /**< The stream to connect to a source */ ,
+        const char *dev               /**< Name of the source to connect to, or NULL for default */,
+        const pa_buffer_attr *attr    /**< Buffer attributes, or NULL for default */,
+        pa_stream_flags_t flags       /**< Additional flags, or 0 for default */);
+
+/** Disconnect a stream from a source/sink. */
+int pa_stream_disconnect(pa_stream *s);
+
+/** Prepare writing data to the server (for playback streams). This
+ * function may be used to optimize the number of memory copies when
+ * doing playback ("zero-copy"). It is recommended to call this
+ * function before each call to pa_stream_write().
+ *
+ * Pass in the address to a pointer and an address of the number of
+ * bytes you want to write. On return the two values will contain a
+ * pointer where you can place the data to write and the maximum number
+ * of bytes you can write. \a *nbytes can be smaller or have the same
+ * value as you passed in. You need to be able to handle both cases.
+ * Accessing memory beyond the returned \a *nbytes value is invalid.
+ * Accessing the memory returned after the following pa_stream_write()
+ * or pa_stream_cancel_write() is invalid.
+ *
+ * On invocation only \a *nbytes needs to be initialized, on return both
+ * *data and *nbytes will be valid. If you place (size_t) -1 in *nbytes
+ * on invocation the memory size will be chosen automatically (which is
+ * recommended to do). After placing your data in the memory area
+ * returned, call pa_stream_write() with \a data set to an address
+ * within this memory area and an \a nbytes value that is smaller or
+ * equal to what was returned by this function to actually execute the
+ * write.
+ *
+ * An invocation of pa_stream_write() should follow "quickly" on
+ * pa_stream_begin_write(). It is not recommended letting an unbounded
+ * amount of time pass after calling pa_stream_begin_write() and
+ * before calling pa_stream_write(). If you want to cancel a
+ * previously called pa_stream_begin_write() without calling
+ * pa_stream_write() use pa_stream_cancel_write(). Calling
+ * pa_stream_begin_write() twice without calling pa_stream_write() or
+ * pa_stream_cancel_write() in between will return exactly the same
+ * \a data pointer and \a nbytes values. \since 0.9.16 */
+int pa_stream_begin_write(
+        pa_stream *p,
+        void **data,
+        size_t *nbytes);
+
+/** Reverses the effect of pa_stream_begin_write() dropping all data
+ * that has already been placed in the memory area returned by
+ * pa_stream_begin_write(). Only valid to call if
+ * pa_stream_begin_write() was called before and neither
+ * pa_stream_cancel_write() nor pa_stream_write() have been called
+ * yet. Accessing the memory previously returned by
+ * pa_stream_begin_write() after this call is invalid. Any further
+ * explicit freeing of the memory area is not necessary. \since
+ * 0.9.16 */
+int pa_stream_cancel_write(
+        pa_stream *p);
+
+/** Write some data to the server (for playback streams).
+ * If \a free_cb is non-NULL this routine is called when all data has
+ * been written out. An internal reference to the specified data is
+ * kept, the data is not copied. If NULL, the data is copied into an
+ * internal buffer.
+ *
+ * The client may freely seek around in the output buffer. For
+ * most applications it is typical to pass 0 and PA_SEEK_RELATIVE
+ * as values for the arguments \a offset and \a seek. After the write
+ * call succeeded the write index will be at the position after where
+ * this chunk of data has been written to.
+ *
+ * As an optimization for avoiding needless memory copies you may call
+ * pa_stream_begin_write() before this call and then place your audio
+ * data directly in the memory area returned by that call. Then, pass
+ * a pointer to that memory area to pa_stream_write(). After the
+ * invocation of pa_stream_write() the memory area may no longer be
+ * accessed. Any further explicit freeing of the memory area is not
+ * necessary. It is OK to write the memory area returned by
+ * pa_stream_begin_write() only partially with this call, skipping
+ * bytes both at the end and at the beginning of the reserved memory
+ * area.*/
+int pa_stream_write(
+        pa_stream *p             /**< The stream to use */,
+        const void *data         /**< The data to write */,
+        size_t nbytes            /**< The length of the data to write in bytes, must be in multiples of the stream's sample spec frame size */,
+        pa_free_cb_t free_cb     /**< A cleanup routine for the data or NULL to request an internal copy */,
+        int64_t offset           /**< Offset for seeking, must be 0 for upload streams, must be in multiples of the stream's sample spec frame size */,
+        pa_seek_mode_t seek      /**< Seek mode, must be PA_SEEK_RELATIVE for upload streams */);
+
+/** Function does exactly the same as pa_stream_write() with the difference
+ *  that free_cb_data is passed to free_cb instead of data. \since 6.0 */
+int pa_stream_write_ext_free(
+        pa_stream *p             /**< The stream to use */,
+        const void *data         /**< The data to write */,
+        size_t nbytes            /**< The length of the data to write in bytes */,
+        pa_free_cb_t free_cb     /**< A cleanup routine for the data or NULL to request an internal copy */,
+        void *free_cb_data       /**< Argument passed to free_cb function */,
+        int64_t offset           /**< Offset for seeking, must be 0 for upload streams */,
+        pa_seek_mode_t seek      /**< Seek mode, must be PA_SEEK_RELATIVE for upload streams */);
+
+/** Read the next fragment from the buffer (for recording streams).
+ * If there is data at the current read index, \a data will point to
+ * the actual data and \a nbytes will contain the size of the data in
+ * bytes (which can be less or more than a complete fragment).
+ *
+ * If there is no data at the current read index, it means that either
+ * the buffer is empty or it contains a hole (that is, the write index
+ * is ahead of the read index but there's no data where the read index
+ * points at). If the buffer is empty, \a data will be NULL and
+ * \a nbytes will be 0. If there is a hole, \a data will be NULL and
+ * \a nbytes will contain the length of the hole.
+ *
+ * Use pa_stream_drop() to actually remove the data from the buffer
+ * and move the read index forward. pa_stream_drop() should not be
+ * called if the buffer is empty, but it should be called if there is
+ * a hole. */
+int pa_stream_peek(
+        pa_stream *p                 /**< The stream to use */,
+        const void **data            /**< Pointer to pointer that will point to data */,
+        size_t *nbytes               /**< The length of the data read in bytes */);
+
+/** Remove the current fragment on record streams. It is invalid to do this without first
+ * calling pa_stream_peek(). */
+int pa_stream_drop(pa_stream *p);
+
+/** Return the number of bytes requested by the server that have not yet
+ * been written.
+ *
+ * It is possible to write more than this amount, up to the stream's
+ * buffer_attr.maxlength bytes. This is usually not desirable, though, as
+ * it would increase stream latency to be higher than requested
+ * (buffer_attr.tlength).
+ */
+size_t pa_stream_writable_size(pa_stream *p);
+
+/** Return the number of bytes that may be read using pa_stream_peek(). */
+size_t pa_stream_readable_size(pa_stream *p);
+
+/** Drain a playback stream.  Use this for notification when the
+ * playback buffer is empty after playing all the audio in the buffer.
+ * Please note that only one drain operation per stream may be issued
+ * at a time. */
+pa_operation* pa_stream_drain(pa_stream *s, pa_stream_success_cb_t cb, void *userdata);
+
+/** Request a timing info structure update for a stream. Use
+ * pa_stream_get_timing_info() to get access to the raw timing data,
+ * or pa_stream_get_time() or pa_stream_get_latency() to get cleaned
+ * up values. */
+pa_operation* pa_stream_update_timing_info(pa_stream *p, pa_stream_success_cb_t cb, void *userdata);
+
+/** Set the callback function that is called whenever the state of the stream changes. */
+void pa_stream_set_state_callback(pa_stream *s, pa_stream_notify_cb_t cb, void *userdata);
+
+/** Set the callback function that is called when new data may be
+ * written to the stream. */
+void pa_stream_set_write_callback(pa_stream *p, pa_stream_request_cb_t cb, void *userdata);
+
+/** Set the callback function that is called when new data is available from the stream. */
+void pa_stream_set_read_callback(pa_stream *p, pa_stream_request_cb_t cb, void *userdata);
+
+/** Set the callback function that is called when a buffer overflow happens. (Only for playback streams) */
+void pa_stream_set_overflow_callback(pa_stream *p, pa_stream_notify_cb_t cb, void *userdata);
+
+/** Return at what position the latest underflow occurred, or -1 if this information is not
+ * known (e.g.\ if no underflow has occurred, or server is older than 1.0).
+ * Can be used inside the underflow callback to get information about the current underflow.
+ * (Only for playback streams) \since 1.0 */
+int64_t pa_stream_get_underflow_index(pa_stream *p);
+
+/** Set the callback function that is called when a buffer underflow happens. (Only for playback streams) */
+void pa_stream_set_underflow_callback(pa_stream *p, pa_stream_notify_cb_t cb, void *userdata);
+
+/** Set the callback function that is called when a the server starts
+ * playback after an underrun or on initial startup. This only informs
+ * that audio is flowing again, it is no indication that audio started
+ * to reach the speakers already. (Only for playback streams) \since
+ * 0.9.11 */
+void pa_stream_set_started_callback(pa_stream *p, pa_stream_notify_cb_t cb, void *userdata);
+
+/** Set the callback function that is called whenever a latency
+ * information update happens. Useful on PA_STREAM_AUTO_TIMING_UPDATE
+ * streams only. */
+void pa_stream_set_latency_update_callback(pa_stream *p, pa_stream_notify_cb_t cb, void *userdata);
+
+/** Set the callback function that is called whenever the stream is
+ * moved to a different sink/source. Use pa_stream_get_device_name() or
+ * pa_stream_get_device_index() to query the new sink/source. This
+ * notification is only generated when the server is at least
+ * 0.9.8. \since 0.9.8 */
+void pa_stream_set_moved_callback(pa_stream *p, pa_stream_notify_cb_t cb, void *userdata);
+
+/** Set the callback function that is called whenever the sink/source
+ * this stream is connected to is suspended or resumed. Use
+ * pa_stream_is_suspended() to query the new suspend status. Please
+ * note that the suspend status might also change when the stream is
+ * moved between devices. Thus if you call this function you very
+ * likely want to call pa_stream_set_moved_callback() too. This
+ * notification is only generated when the server is at least
+ * 0.9.8. \since 0.9.8 */
+void pa_stream_set_suspended_callback(pa_stream *p, pa_stream_notify_cb_t cb, void *userdata);
+
+/** Set the callback function that is called whenever a meta/policy
+ * control event is received. \since 0.9.15 */
+void pa_stream_set_event_callback(pa_stream *p, pa_stream_event_cb_t cb, void *userdata);
+
+/** Set the callback function that is called whenever the buffer
+ * attributes on the server side change. Please note that the buffer
+ * attributes can change when moving a stream to a different
+ * sink/source too, hence if you use this callback you should use
+ * pa_stream_set_moved_callback() as well. \since 0.9.15 */
+void pa_stream_set_buffer_attr_callback(pa_stream *p, pa_stream_notify_cb_t cb, void *userdata);
+
+/** Pause (or resume) playback of this stream temporarily. Available
+ * on both playback and recording streams. If \a b is 1 the stream is
+ * paused. If \a b is 0 the stream is resumed. The pause/resume operation
+ * is executed as quickly as possible. If a cork is very quickly
+ * followed by an uncork or the other way round, this might not
+ * actually have any effect on the stream that is output. You can use
+ * pa_stream_is_corked() to find out whether the stream is currently
+ * paused or not. Normally a stream will be created in uncorked
+ * state. If you pass PA_STREAM_START_CORKED as a flag when connecting
+ * the stream, it will be created in corked state. */
+pa_operation* pa_stream_cork(pa_stream *s, int b, pa_stream_success_cb_t cb, void *userdata);
+
+/** Flush the playback or record buffer of this stream. This discards any audio data
+ * in the buffer.  Most of the time you're better off using the parameter
+ * \a seek of pa_stream_write() instead of this function. */
+pa_operation* pa_stream_flush(pa_stream *s, pa_stream_success_cb_t cb, void *userdata);
+
+/** Reenable prebuffering if specified in the pa_buffer_attr
+ * structure. Available for playback streams only. */
+pa_operation* pa_stream_prebuf(pa_stream *s, pa_stream_success_cb_t cb, void *userdata);
+
+/** Request immediate start of playback on this stream. This disables
+ * prebuffering temporarily if specified in the pa_buffer_attr structure.
+ * Available for playback streams only. */
+pa_operation* pa_stream_trigger(pa_stream *s, pa_stream_success_cb_t cb, void *userdata);
+
+/** Rename the stream. */
+pa_operation* pa_stream_set_name(pa_stream *s, const char *name, pa_stream_success_cb_t cb, void *userdata);
+
+/** Return the current playback/recording time. This is based on the
+ * data in the timing info structure returned by
+ * pa_stream_get_timing_info().
+ *
+ * This function will usually only return new data if a timing info
+ * update has been received. Only if timing interpolation has been
+ * requested (PA_STREAM_INTERPOLATE_TIMING) the data from the last
+ * timing update is used for an estimation of the current
+ * playback/recording time based on the local time that passed since
+ * the timing info structure has been acquired.
+ *
+ * The time value returned by this function is guaranteed to increase
+ * monotonically (the returned value is always greater
+ * or equal to the value returned by the last call). This behaviour
+ * can be disabled by using PA_STREAM_NOT_MONOTONIC. This may be
+ * desirable to better deal with bad estimations of transport
+ * latencies, but may have strange effects if the application is not
+ * able to deal with time going 'backwards'.
+ *
+ * The time interpolator activated by PA_STREAM_INTERPOLATE_TIMING
+ * favours 'smooth' time graphs over accurate ones to improve the
+ * smoothness of UI operations that are tied to the audio clock. If
+ * accuracy is more important to you, you might need to estimate your
+ * timing based on the data from pa_stream_get_timing_info() yourself
+ * or not work with interpolated timing at all and instead always
+ * query the server side for the most up to date timing with
+ * pa_stream_update_timing_info().
+ *
+ * If no timing information has been
+ * received yet this call will return -PA_ERR_NODATA. For more details
+ * see pa_stream_get_timing_info(). */
+int pa_stream_get_time(pa_stream *s, pa_usec_t *r_usec);
+
+/** Determine the total stream latency. This function is based on
+ * pa_stream_get_time().
+ *
+ * The latency is stored in \a *r_usec. In case the stream is a
+ * monitoring stream the result can be negative, i.e. the captured
+ * samples are not yet played. In this case \a *negative is set to 1.
+ *
+ * If no timing information has been received yet, this call will
+ * return -PA_ERR_NODATA. On success, it will return 0.
+ *
+ * For more details see pa_stream_get_timing_info() and
+ * pa_stream_get_time(). */
+int pa_stream_get_latency(pa_stream *s, pa_usec_t *r_usec, int *negative);
+
+/** Return the latest raw timing data structure. The returned pointer
+ * refers to an internal read-only instance of the timing
+ * structure. The user should make a copy of this structure if he
+ * wants to modify it. An in-place update to this data structure may
+ * be requested using pa_stream_update_timing_info().
+ *
+ * If no timing information has been received before (i.e. by
+ * requesting pa_stream_update_timing_info() or by using
+ * PA_STREAM_AUTO_TIMING_UPDATE), this function will fail with
+ * -PA_ERR_NODATA.
+ *
+ * Please note that the write_index member field (and only this field)
+ * is updated on each pa_stream_write() call, not just when a timing
+ * update has been received. */
+const pa_timing_info* pa_stream_get_timing_info(pa_stream *s);
+
+/** Return a pointer to the stream's sample specification. */
+const pa_sample_spec* pa_stream_get_sample_spec(pa_stream *s);
+
+/** Return a pointer to the stream's channel map. */
+const pa_channel_map* pa_stream_get_channel_map(pa_stream *s);
+
+/** Return a pointer to the stream's format. \since 1.0 */
+const pa_format_info* pa_stream_get_format_info(pa_stream *s);
+
+/** Return the per-stream server-side buffer metrics of the
+ * stream. Only valid after the stream has been connected successfully
+ * and if the server is at least PulseAudio 0.9. This will return the
+ * actual configured buffering metrics, which may differ from what was
+ * requested during pa_stream_connect_record() or
+ * pa_stream_connect_playback(). This call will always return the
+ * actual per-stream server-side buffer metrics, regardless whether
+ * PA_STREAM_ADJUST_LATENCY is set or not. \since 0.9.0 */
+const pa_buffer_attr* pa_stream_get_buffer_attr(pa_stream *s);
+
+/** Change the buffer metrics of the stream during playback. The
+ * server might have chosen different buffer metrics then
+ * requested. The selected metrics may be queried with
+ * pa_stream_get_buffer_attr() as soon as the callback is called. Only
+ * valid after the stream has been connected successfully and if the
+ * server is at least PulseAudio 0.9.8. Please be aware of the
+ * slightly different semantics of the call depending whether
+ * PA_STREAM_ADJUST_LATENCY is set or not. \since 0.9.8 */
+pa_operation *pa_stream_set_buffer_attr(pa_stream *s, const pa_buffer_attr *attr, pa_stream_success_cb_t cb, void *userdata);
+
+/** Change the stream sampling rate during playback. You need to pass
+ * PA_STREAM_VARIABLE_RATE in the flags parameter of
+ * pa_stream_connect_playback() if you plan to use this function. Only valid
+ * after the stream has been connected successfully and if the server
+ * is at least PulseAudio 0.9.8. \since 0.9.8 */
+pa_operation *pa_stream_update_sample_rate(pa_stream *s, uint32_t rate, pa_stream_success_cb_t cb, void *userdata);
+
+/** Update the property list of the sink input/source output of this
+ * stream, adding new entries. Please note that it is highly
+ * recommended to set as many properties initially via
+ * pa_stream_new_with_proplist() as possible instead a posteriori with
+ * this function, since that information may be used to route
+ * this stream to the right device. \since 0.9.11 */
+pa_operation *pa_stream_proplist_update(pa_stream *s, pa_update_mode_t mode, pa_proplist *p, pa_stream_success_cb_t cb, void *userdata);
+
+/** Update the property list of the sink input/source output of this
+ * stream, remove entries. \since 0.9.11 */
+pa_operation *pa_stream_proplist_remove(pa_stream *s, const char *const keys[], pa_stream_success_cb_t cb, void *userdata);
+
+/** For record streams connected to a monitor source: monitor only a
+ * very specific sink input of the sink. This function needs to be
+ * called before pa_stream_connect_record() is called. \since
+ * 0.9.11 */
+int pa_stream_set_monitor_stream(pa_stream *s, uint32_t sink_input_idx);
+
+/** Return the sink input index previously set with
+ * pa_stream_set_monitor_stream().
+ * \since 0.9.11 */
+uint32_t pa_stream_get_monitor_stream(pa_stream *s);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/subscribe.h b/thirdparty/linuxbsd_headers/pulse/subscribe.h
new file mode 100644
index 0000000000..b43c8ea44e
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/subscribe.h
@@ -0,0 +1,83 @@
+#ifndef foosubscribehfoo
+#define foosubscribehfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+
+#include <pulse/def.h>
+#include <pulse/context.h>
+#include <pulse/cdecl.h>
+#include <pulse/version.h>
+
+/** \page subscribe Event Subscription
+ *
+ * \section overv_sec Overview
+ *
+ * The application can be notified, asynchronously, whenever the internal
+ * layout of the server changes. Possible notifications are described in the
+ * \ref pa_subscription_event_type and \ref pa_subscription_mask
+ * enumerations.
+ *
+ * The application sets the notification mask using pa_context_subscribe()
+ * and the function that will be called whenever a notification occurs using
+ * pa_context_set_subscribe_callback().
+ *
+ * The callback will be called with a \ref pa_subscription_event_type_t
+ * representing the event that caused the callback. Clients can examine what
+ * object changed using \ref PA_SUBSCRIPTION_EVENT_FACILITY_MASK. The actual
+ * event type can then be extracted with \ref PA_SUBSCRIPTION_EVENT_TYPE_MASK.
+ * Please note that the masked values are integers, not flags (so you will
+ * check the object/event type using a comparison not a binary AND). For
+ * example, the callback might look something like:
+ *
+@verbatim
+void my_subscription_callback(pa_context *c, pa_subscription_event_type_t t,
+                              uint32_t idx, void *userdata) {
+    if ((t & PA_SUBSCRIPTION_EVENT_FACILITY_MASK) == PA_SUBSCRIPTION_EVENT_SOURCE) {
+        if ((t & PA_SUBSCRIPTION_EVENT_TYPE_MASK) == PA_SUBSCRIPTION_EVENT_NEW) {
+            ... a source was added, let's do stuff! ...
+        }
+    }
+}
+@endverbatim
+ */
+
+/** \file
+ * Daemon introspection event subscription subsystem.
+ *
+ * See also \subpage subscribe
+ */
+
+PA_C_DECL_BEGIN
+
+/** Subscription event callback prototype */
+typedef void (*pa_context_subscribe_cb_t)(pa_context *c, pa_subscription_event_type_t t, uint32_t idx, void *userdata);
+
+/** Enable event notification */
+pa_operation* pa_context_subscribe(pa_context *c, pa_subscription_mask_t m, pa_context_success_cb_t cb, void *userdata);
+
+/** Set the context specific call back function that is called whenever the state of the daemon changes */
+void pa_context_set_subscribe_callback(pa_context *c, pa_context_subscribe_cb_t cb, void *userdata);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/thread-mainloop.h b/thirdparty/linuxbsd_headers/pulse/thread-mainloop.h
new file mode 100644
index 0000000000..e69298aa07
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/thread-mainloop.h
@@ -0,0 +1,317 @@
+#ifndef foothreadmainloophfoo
+#define foothreadmainloophfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/mainloop-api.h>
+#include <pulse/cdecl.h>
+#include <pulse/version.h>
+
+PA_C_DECL_BEGIN
+
+/** \page threaded_mainloop Threaded Main Loop
+ *
+ * \section overv_sec Overview
+ *
+ * The threaded main loop implementation is a special version of the primary
+ * main loop implementation (see \ref mainloop). For the basic design, see
+ * its documentation.
+ *
+ * The added feature in the threaded main loop is that it spawns a new thread
+ * that runs the real main loop. This allows a synchronous application to use
+ * the asynchronous API without risking to stall the PulseAudio library.
+ *
+ * \section creat_sec Creation
+ *
+ * A pa_threaded_mainloop object is created using pa_threaded_mainloop_new().
+ * This will only allocate the required structures though, so to use it the
+ * thread must also be started. This is done through
+ * pa_threaded_mainloop_start(), after which you can start using the main loop.
+ *
+ * \section destr_sec Destruction
+ *
+ * When the PulseAudio connection has been terminated, the thread must be
+ * stopped and the resources freed. Stopping the thread is done using
+ * pa_threaded_mainloop_stop(), which must be called without the lock (see
+ * below) held. When that function returns, the thread is stopped and the
+ * pa_threaded_mainloop object can be freed using pa_threaded_mainloop_free().
+ *
+ * \section lock_sec Locking
+ *
+ * Since the PulseAudio API doesn't allow concurrent accesses to objects,
+ * a locking scheme must be used to guarantee safe usage. The threaded main
+ * loop API provides such a scheme through the functions
+ * pa_threaded_mainloop_lock() and pa_threaded_mainloop_unlock().
+ *
+ * The lock is recursive, so it's safe to use it multiple times from the same
+ * thread. Just make sure you call pa_threaded_mainloop_unlock() the same
+ * number of times you called pa_threaded_mainloop_lock().
+ *
+ * The lock needs to be held whenever you call any PulseAudio function that
+ * uses an object associated with this main loop. Make sure you do not hold
+ * on to the lock more than necessary though, as the threaded main loop stops
+ * while the lock is held.
+ *
+ * Example:
+ *
+ * \code
+ * void my_check_stream_func(pa_threaded_mainloop *m, pa_stream *s) {
+ *     pa_stream_state_t state;
+ *
+ *     pa_threaded_mainloop_lock(m);
+ *
+ *     state = pa_stream_get_state(s);
+ *
+ *     pa_threaded_mainloop_unlock(m);
+ *
+ *     if (state == PA_STREAM_READY)
+ *         printf("Stream is ready!");
+ *     else
+ *         printf("Stream is not ready!");
+ * }
+ * \endcode
+ *
+ * \section cb_sec Callbacks
+ *
+ * Callbacks in PulseAudio are asynchronous, so they require extra care when
+ * using them together with a threaded main loop.
+ *
+ * The easiest way to turn the callback based operations into synchronous
+ * ones, is to simply wait for the callback to be called and continue from
+ * there. This is the approach chosen in PulseAudio's threaded API.
+ *
+ * \subsection basic_subsec Basic callbacks
+ *
+ * For the basic case, where all that is required is to wait for the callback
+ * to be invoked, the code should look something like this:
+ *
+ * Example:
+ *
+ * \code
+ * static void my_drain_callback(pa_stream *s, int success, void *userdata) {
+ *     pa_threaded_mainloop *m;
+ *
+ *     m = userdata;
+ *     assert(m);
+ *
+ *     pa_threaded_mainloop_signal(m, 0);
+ * }
+ *
+ * void my_drain_stream_func(pa_threaded_mainloop *m, pa_stream *s) {
+ *     pa_operation *o;
+ *
+ *     pa_threaded_mainloop_lock(m);
+ *
+ *     o = pa_stream_drain(s, my_drain_callback, m);
+ *     assert(o);
+ *
+ *     while (pa_operation_get_state(o) == PA_OPERATION_RUNNING)
+ *         pa_threaded_mainloop_wait(m);
+ *
+ *     pa_operation_unref(o);
+ *
+ *     pa_threaded_mainloop_unlock(m);
+ * }
+ * \endcode
+ *
+ * The main function, my_drain_stream_func(), will wait for the callback to
+ * be called using pa_threaded_mainloop_wait().
+ *
+ * If your application is multi-threaded, then this waiting must be
+ * done inside a while loop. The reason for this is that multiple
+ * threads might be using pa_threaded_mainloop_wait() at the same
+ * time. Each thread must therefore verify that it was its callback
+ * that was invoked. Also the underlying OS synchronization primitives
+ * are usually not free of spurious wake-ups, so a
+ * pa_threaded_mainloop_wait() must be called within a loop even if
+ * you have only one thread waiting.
+ *
+ * The callback, my_drain_callback(), indicates to the main function that it
+ * has been called using pa_threaded_mainloop_signal().
+ *
+ * As you can see, pa_threaded_mainloop_wait() may only be called with
+ * the lock held. The same thing is true for pa_threaded_mainloop_signal(),
+ * but as the lock is held before the callback is invoked, you do not have to
+ * deal with that.
+ *
+ * The functions will not dead lock because the wait function will release
+ * the lock before waiting and then regrab it once it has been signalled.
+ * For those of you familiar with threads, the behaviour is that of a
+ * condition variable.
+ *
+ * \subsection data_subsec Data callbacks
+ *
+ * For many callbacks, simply knowing that they have been called is
+ * insufficient. The callback also receives some data that is desired. To
+ * access this data safely, we must extend our example a bit:
+ *
+ * \code
+ * static int * volatile drain_result = NULL;
+ *
+ * static void my_drain_callback(pa_stream*s, int success, void *userdata) {
+ *     pa_threaded_mainloop *m;
+ *
+ *     m = userdata;
+ *     assert(m);
+ *
+ *     drain_result = &success;
+ *
+ *     pa_threaded_mainloop_signal(m, 1);
+ * }
+ *
+ * void my_drain_stream_func(pa_threaded_mainloop *m, pa_stream *s) {
+ *     pa_operation *o;
+ *
+ *     pa_threaded_mainloop_lock(m);
+ *
+ *     o = pa_stream_drain(s, my_drain_callback, m);
+ *     assert(o);
+ *
+ *     while (drain_result == NULL)
+ *         pa_threaded_mainloop_wait(m);
+ *
+ *     pa_operation_unref(o);
+ *
+ *     if (*drain_result)
+ *         printf("Success!");
+ *     else
+ *         printf("Bitter defeat...");
+ *
+ *     pa_threaded_mainloop_accept(m);
+ *
+ *     pa_threaded_mainloop_unlock(m);
+ * }
+ * \endcode
+ *
+ * The example is a bit silly as it would probably have been easier to just
+ * copy the contents of success, but for larger data structures this can be
+ * wasteful.
+ *
+ * The difference here compared to the basic callback is the value 1 passed
+ * to pa_threaded_mainloop_signal() and the call to
+ * pa_threaded_mainloop_accept(). What will happen is that
+ * pa_threaded_mainloop_signal() will signal the main function and then wait.
+ * The main function is then free to use the data in the callback until
+ * pa_threaded_mainloop_accept() is called, which will allow the callback
+ * to continue.
+ *
+ * Note that pa_threaded_mainloop_accept() must be called some time between
+ * exiting the while loop and unlocking the main loop! Failure to do so will
+ * result in a race condition. I.e. it is not ok to release the lock and
+ * regrab it before calling pa_threaded_mainloop_accept().
+ *
+ * \subsection async_subsec Asynchronous callbacks
+ *
+ * PulseAudio also has callbacks that are completely asynchronous, meaning
+ * that they can be called at any time. The threaded main loop API provides
+ * the locking mechanism to handle concurrent accesses, but nothing else.
+ * Applications will have to handle communication from the callback to the
+ * main program through their own mechanisms.
+ *
+ * The callbacks that are completely asynchronous are:
+ *
+ * \li State callbacks for contexts, streams, etc.
+ * \li Subscription notifications
+ */
+
+/** \file
+ *
+ * A thread based event loop implementation based on pa_mainloop. The
+ * event loop is run in a helper thread in the background. A few
+ * synchronization primitives are available to access the objects
+ * attached to the event loop safely.
+ *
+ * See also \subpage threaded_mainloop
+ */
+
+/** An opaque threaded main loop object */
+typedef struct pa_threaded_mainloop pa_threaded_mainloop;
+
+/** Allocate a new threaded main loop object. You have to call
+ * pa_threaded_mainloop_start() before the event loop thread starts
+ * running. */
+pa_threaded_mainloop *pa_threaded_mainloop_new(void);
+
+/** Free a threaded main loop object. If the event loop thread is
+ * still running, terminate it with pa_threaded_mainloop_stop()
+ * first. */
+void pa_threaded_mainloop_free(pa_threaded_mainloop* m);
+
+/** Start the event loop thread. */
+int pa_threaded_mainloop_start(pa_threaded_mainloop *m);
+
+/** Terminate the event loop thread cleanly. Make sure to unlock the
+ * mainloop object before calling this function. */
+void pa_threaded_mainloop_stop(pa_threaded_mainloop *m);
+
+/** Lock the event loop object, effectively blocking the event loop
+ * thread from processing events. You can use this to enforce
+ * exclusive access to all objects attached to the event loop. This
+ * lock is recursive. This function may not be called inside the event
+ * loop thread. Events that are dispatched from the event loop thread
+ * are executed with this lock held. */
+void pa_threaded_mainloop_lock(pa_threaded_mainloop *m);
+
+/** Unlock the event loop object, inverse of pa_threaded_mainloop_lock(). */
+void pa_threaded_mainloop_unlock(pa_threaded_mainloop *m);
+
+/** Wait for an event to be signalled by the event loop thread. You
+ * can use this to pass data from the event loop thread to the main
+ * thread in a synchronized fashion. This function may not be called
+ * inside the event loop thread. Prior to this call the event loop
+ * object needs to be locked using pa_threaded_mainloop_lock(). While
+ * waiting the lock will be released. Immediately before returning it
+ * will be acquired again. This function may spuriously wake up even
+ * without pa_threaded_mainloop_signal() being called. You need to
+ * make sure to handle that! */
+void pa_threaded_mainloop_wait(pa_threaded_mainloop *m);
+
+/** Signal all threads waiting for a signalling event in
+ * pa_threaded_mainloop_wait(). If wait_for_accept is non-zero, do
+ * not return before the signal was accepted by a
+ * pa_threaded_mainloop_accept() call. While waiting for that condition
+ * the event loop object is unlocked. */
+void pa_threaded_mainloop_signal(pa_threaded_mainloop *m, int wait_for_accept);
+
+/** Accept a signal from the event thread issued with
+ * pa_threaded_mainloop_signal(). This call should only be used in
+ * conjunction with pa_threaded_mainloop_signal() with a non-zero
+ * wait_for_accept value.  */
+void pa_threaded_mainloop_accept(pa_threaded_mainloop *m);
+
+/** Return the return value as specified with the main loop's
+ * pa_mainloop_quit() routine. */
+int pa_threaded_mainloop_get_retval(pa_threaded_mainloop *m);
+
+/** Return the main loop abstraction layer vtable for this main loop.
+ * There is no need to free this object as it is owned by the loop
+ * and is destroyed when the loop is freed. */
+pa_mainloop_api* pa_threaded_mainloop_get_api(pa_threaded_mainloop*m);
+
+/** Returns non-zero when called from within the event loop thread. \since 0.9.7 */
+int pa_threaded_mainloop_in_thread(pa_threaded_mainloop *m);
+
+/** Sets the name of the thread. \since 5.0 */
+void pa_threaded_mainloop_set_name(pa_threaded_mainloop *m, const char *name);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/timeval.h b/thirdparty/linuxbsd_headers/pulse/timeval.h
new file mode 100644
index 0000000000..9ecf791127
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/timeval.h
@@ -0,0 +1,87 @@
+#ifndef footimevalhfoo
+#define footimevalhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/cdecl.h>
+#include <pulse/gccmacro.h>
+#include <pulse/sample.h>
+#include <pulse/version.h>
+
+/** \file
+ * Utility functions for handling timeval calculations */
+
+PA_C_DECL_BEGIN
+
+/** The number of milliseconds in a second */
+#define PA_MSEC_PER_SEC ((pa_usec_t) 1000ULL)
+
+/** The number of microseconds in a second */
+#define PA_USEC_PER_SEC ((pa_usec_t) 1000000ULL)
+
+/** The number of nanoseconds in a second */
+#define PA_NSEC_PER_SEC ((unsigned long long) 1000000000ULL)
+
+/** The number of microseconds in a millisecond */
+#define PA_USEC_PER_MSEC ((pa_usec_t) 1000ULL)
+
+/** The number of nanoseconds in a millisecond */
+#define PA_NSEC_PER_MSEC ((unsigned long long) 1000000ULL)
+
+/** The number of nanoseconds in a microsecond */
+#define PA_NSEC_PER_USEC ((unsigned long long) 1000ULL)
+
+/** Invalid time in usec. \since 0.9.15 */
+#define PA_USEC_INVALID ((pa_usec_t) -1)
+
+/** Biggest time in usec. \since 0.9.18 */
+#define PA_USEC_MAX ((pa_usec_t) -2)
+
+struct timeval;
+
+/** Return the current wallclock timestamp, just like UNIX gettimeofday(). */
+struct timeval *pa_gettimeofday(struct timeval *tv);
+
+/** Calculate the difference between the two specified timeval
+ * structs. */
+pa_usec_t pa_timeval_diff(const struct timeval *a, const struct timeval *b) PA_GCC_PURE;
+
+/** Compare the two timeval structs and return 0 when equal, negative when a < b, positive otherwise */
+int pa_timeval_cmp(const struct timeval *a, const struct timeval *b) PA_GCC_PURE;
+
+/** Return the time difference between now and the specified timestamp */
+pa_usec_t pa_timeval_age(const struct timeval *tv);
+
+/** Add the specified time in microseconds to the specified timeval structure */
+struct timeval* pa_timeval_add(struct timeval *tv, pa_usec_t v);
+
+/** Subtract the specified time in microseconds to the specified timeval structure. \since 0.9.11 */
+struct timeval* pa_timeval_sub(struct timeval *tv, pa_usec_t v);
+
+/** Store the specified usec value in the timeval struct. \since 0.9.7 */
+struct timeval* pa_timeval_store(struct timeval *tv, pa_usec_t v);
+
+/** Load the specified tv value and return it in usec. \since 0.9.7 */
+pa_usec_t pa_timeval_load(const struct timeval *tv);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/utf8.h b/thirdparty/linuxbsd_headers/pulse/utf8.h
new file mode 100644
index 0000000000..a72097ad51
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/utf8.h
@@ -0,0 +1,54 @@
+#ifndef fooutf8hfoo
+#define fooutf8hfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/cdecl.h>
+#include <pulse/gccmacro.h>
+#include <pulse/version.h>
+
+/** \file
+ * UTF-8 validation functions
+ */
+
+PA_C_DECL_BEGIN
+
+/** Test if the specified strings qualifies as valid UTF8. Return the string if so, otherwise NULL */
+char *pa_utf8_valid(const char *str) PA_GCC_PURE;
+
+/** Test if the specified strings qualifies as valid 7-bit ASCII. Return the string if so, otherwise NULL. \since 0.9.15 */
+char *pa_ascii_valid(const char *str) PA_GCC_PURE;
+
+/** Filter all invalid UTF8 characters from the specified string, returning a new fully UTF8 valid string. Don't forget to free the returned string with pa_xfree() */
+char *pa_utf8_filter(const char *str);
+
+/** Filter all invalid ASCII characters from the specified string, returning a new fully ASCII valid string. Don't forget to free the returned string with pa_xfree(). \since 0.9.15 */
+char *pa_ascii_filter(const char *str);
+
+/** Convert a UTF-8 string to the current locale. Free the string using pa_xfree(). */
+char* pa_utf8_to_locale (const char *str);
+
+/** Convert a string in the current locale to UTF-8. Free the string using pa_xfree(). */
+char* pa_locale_to_utf8 (const char *str);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/util.h b/thirdparty/linuxbsd_headers/pulse/util.h
new file mode 100644
index 0000000000..e4a62da65b
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/util.h
@@ -0,0 +1,59 @@
+#ifndef fooutilhfoo
+#define fooutilhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <stddef.h>
+
+#include <pulse/cdecl.h>
+#include <pulse/version.h>
+
+/** \file
+ * Assorted utility functions */
+
+PA_C_DECL_BEGIN
+
+/** Return the current username in the specified string buffer. */
+char *pa_get_user_name(char *s, size_t l);
+
+/** Return the current hostname in the specified buffer. */
+char *pa_get_host_name(char *s, size_t l);
+
+/** Return the fully qualified domain name in s */
+char *pa_get_fqdn(char *s, size_t l);
+
+/** Return the home directory of the current user */
+char *pa_get_home_dir(char *s, size_t l);
+
+/** Return the binary file name of the current process. This is not
+ * supported on all architectures, in which case NULL is returned. */
+char *pa_get_binary_name(char *s, size_t l);
+
+/** Return a pointer to the filename inside a path (which is the last
+ * component). If passed NULL will return NULL. */
+char *pa_path_get_filename(const char *p);
+
+/** Wait t milliseconds */
+int pa_msleep(unsigned long t);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/version.h b/thirdparty/linuxbsd_headers/pulse/version.h
new file mode 100644
index 0000000000..2738cfe902
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/version.h
@@ -0,0 +1,70 @@
+#ifndef fooversionhfoo /*-*-C-*-*/
+#define fooversionhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+/* WARNING: Make sure to edit the real source file version.h.in! */
+
+#include <pulse/cdecl.h>
+
+/** \file
+ * Define header version */
+
+PA_C_DECL_BEGIN
+
+/** Return the version of the header files. Keep in mind that this is
+a macro and not a function, so it is impossible to get the pointer of
+it. */
+#define pa_get_headers_version() ("11.1.0")
+
+/** Return the version of the library the current application is
+ * linked to. */
+const char* pa_get_library_version(void);
+
+/** The current API version. Version 6 relates to Polypaudio
+ * 0.6. Prior versions (i.e. Polypaudio 0.5.1 and older) have
+ * PA_API_VERSION undefined. Please note that this is only ever
+ * increased on incompatible API changes!  */
+#define PA_API_VERSION 12
+
+/** The current protocol version. Version 8 relates to Polypaudio
+ * 0.8/PulseAudio 0.9. */
+#define PA_PROTOCOL_VERSION 32
+
+/** The major version of PA. \since 0.9.15 */
+#define PA_MAJOR 11
+
+/** The minor version of PA. \since 0.9.15 */
+#define PA_MINOR 1
+
+/** The micro version of PA (will always be 0 from v1.0 onwards). \since 0.9.15 */
+#define PA_MICRO 0
+
+/** Evaluates to TRUE if the PulseAudio library version is equal or
+ * newer than the specified. \since 0.9.16 */
+#define PA_CHECK_VERSION(major,minor,micro)                             \
+    ((PA_MAJOR > (major)) ||                                            \
+     (PA_MAJOR == (major) && PA_MINOR > (minor)) ||                     \
+     (PA_MAJOR == (major) && PA_MINOR == (minor) && PA_MICRO >= (micro)))
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/volume.h b/thirdparty/linuxbsd_headers/pulse/volume.h
new file mode 100644
index 0000000000..8cf4fa45b6
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/volume.h
@@ -0,0 +1,436 @@
+#ifndef foovolumehfoo
+#define foovolumehfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+#include <limits.h>
+
+#include <pulse/cdecl.h>
+#include <pulse/gccmacro.h>
+#include <pulse/sample.h>
+#include <pulse/channelmap.h>
+#include <pulse/version.h>
+
+/** \page volume Volume Control
+ *
+ * \section overv_sec Overview
+ *
+ * Sinks, sources, sink inputs and samples can all have their own volumes.
+ * To deal with these, The PulseAudio library contains a number of functions
+ * that ease handling.
+ *
+ * The basic volume type in PulseAudio is the \ref pa_volume_t type. Most of
+ * the time, applications will use the aggregated pa_cvolume structure that
+ * can store the volume of all channels at once.
+ *
+ * Volumes commonly span between muted (0%), and normal (100%). It is possible
+ * to set volumes to higher than 100%, but clipping might occur.
+ *
+ * There is no single well-defined meaning attached to the 100% volume for a
+ * sink input. In fact, it depends on the server configuration. With flat
+ * volumes enabled (the default in most Linux distributions), it means the
+ * maximum volume that the sound hardware is capable of, which is usually so
+ * high that you absolutely must not set sink input volume to 100% unless the
+ * the user explicitly requests that (note that usually you shouldn't set the
+ * volume anyway if the user doesn't explicitly request it, instead, let
+ * PulseAudio decide the volume for the sink input). With flat volumes disabled
+ * (the default in Ubuntu), the sink input volume is relative to the sink
+ * volume, so 100% sink input volume means that the sink input is played at the
+ * current sink volume level. In this case 100% is often a good default volume
+ * for a sink input, although you still should let PulseAudio decide the
+ * default volume. It is possible to figure out whether flat volume mode is in
+ * effect for a given sink by calling pa_context_get_sink_info_by_name().
+ *
+ * \section calc_sec Calculations
+ *
+ * The volumes in PulseAudio are logarithmic in nature and applications
+ * shouldn't perform calculations with them directly. Instead, they should
+ * be converted to and from either dB or a linear scale:
+ *
+ * \li dB - pa_sw_volume_from_dB() / pa_sw_volume_to_dB()
+ * \li Linear - pa_sw_volume_from_linear() / pa_sw_volume_to_linear()
+ *
+ * For simple multiplication, pa_sw_volume_multiply() and
+ * pa_sw_cvolume_multiply() can be used.
+ *
+ * Calculations can only be reliably performed on software volumes
+ * as it is commonly unknown what scale hardware volumes relate to.
+ *
+ * The functions described above are only valid when used with
+ * software volumes. Hence it is usually a better idea to treat all
+ * volume values as opaque with a range from PA_VOLUME_MUTED (0%) to
+ * PA_VOLUME_NORM (100%) and to refrain from any calculations with
+ * them.
+ *
+ * \section conv_sec Convenience Functions
+ *
+ * To handle the pa_cvolume structure, the PulseAudio library provides a
+ * number of convenience functions:
+ *
+ * \li pa_cvolume_valid() - Tests if a pa_cvolume structure is valid.
+ * \li pa_cvolume_equal() - Tests if two pa_cvolume structures are identical.
+ * \li pa_cvolume_channels_equal_to() - Tests if all channels of a pa_cvolume
+ *                             structure have a given volume.
+ * \li pa_cvolume_is_muted() - Tests if all channels of a pa_cvolume
+ *                             structure are muted.
+ * \li pa_cvolume_is_norm() - Tests if all channels of a pa_cvolume structure
+ *                            are at a normal volume.
+ * \li pa_cvolume_set() - Set the first n channels of a pa_cvolume structure to
+ *                        a certain volume.
+ * \li pa_cvolume_reset() - Set the first n channels of a pa_cvolume structure
+ *                          to a normal volume.
+ * \li pa_cvolume_mute() - Set the first n channels of a pa_cvolume structure
+ *                         to a muted volume.
+ * \li pa_cvolume_avg() - Return the average volume of all channels.
+ * \li pa_cvolume_snprint() - Pretty print a pa_cvolume structure.
+ */
+
+/** \file
+ * Constants and routines for volume handling
+ *
+ * See also \subpage volume
+ */
+
+PA_C_DECL_BEGIN
+
+/** Volume specification:
+ *  PA_VOLUME_MUTED: silence;
+ * < PA_VOLUME_NORM: decreased volume;
+ *   PA_VOLUME_NORM: normal volume;
+ * > PA_VOLUME_NORM: increased volume */
+typedef uint32_t pa_volume_t;
+
+/** Normal volume (100%, 0 dB) */
+#define PA_VOLUME_NORM ((pa_volume_t) 0x10000U)
+
+/** Muted (minimal valid) volume (0%, -inf dB) */
+#define PA_VOLUME_MUTED ((pa_volume_t) 0U)
+
+/** Maximum valid volume we can store. \since 0.9.15 */
+#define PA_VOLUME_MAX ((pa_volume_t) UINT32_MAX/2)
+
+/** Recommended maximum volume to show in user facing UIs.
+ * Note: UIs should deal gracefully with volumes greater than this value
+ * and not cause feedback loops etc. - i.e. if the volume is more than
+ * this, the UI should not limit it and push the limited value back to
+ * the server. \since 0.9.23 */
+#define PA_VOLUME_UI_MAX (pa_sw_volume_from_dB(+11.0))
+
+/** Special 'invalid' volume. \since 0.9.16 */
+#define PA_VOLUME_INVALID ((pa_volume_t) UINT32_MAX)
+
+/** Check if volume is valid. \since 1.0 */
+#define PA_VOLUME_IS_VALID(v) ((v) <= PA_VOLUME_MAX)
+
+/** Clamp volume to the permitted range. \since 1.0 */
+#define PA_CLAMP_VOLUME(v) (PA_CLAMP_UNLIKELY((v), PA_VOLUME_MUTED, PA_VOLUME_MAX))
+
+/** A structure encapsulating a per-channel volume */
+typedef struct pa_cvolume {
+    uint8_t channels;                     /**< Number of channels */
+    pa_volume_t values[PA_CHANNELS_MAX];  /**< Per-channel volume */
+} pa_cvolume;
+
+/** Return non-zero when *a == *b */
+int pa_cvolume_equal(const pa_cvolume *a, const pa_cvolume *b) PA_GCC_PURE;
+
+/** Initialize the specified volume and return a pointer to
+ * it. The sample spec will have a defined state but
+ * pa_cvolume_valid() will fail for it. \since 0.9.13 */
+pa_cvolume* pa_cvolume_init(pa_cvolume *a);
+
+/** Set the volume of the first n channels to PA_VOLUME_NORM */
+#define pa_cvolume_reset(a, n) pa_cvolume_set((a), (n), PA_VOLUME_NORM)
+
+/** Set the volume of the first n channels to PA_VOLUME_MUTED */
+#define pa_cvolume_mute(a, n) pa_cvolume_set((a), (n), PA_VOLUME_MUTED)
+
+/** Set the volume of the specified number of channels to the volume v */
+pa_cvolume* pa_cvolume_set(pa_cvolume *a, unsigned channels, pa_volume_t v);
+
+/** Maximum length of the strings returned by
+ * pa_cvolume_snprint(). Please note that this value can change with
+ * any release without warning and without being considered API or ABI
+ * breakage. You should not use this definition anywhere where it
+ * might become part of an ABI.*/
+#define PA_CVOLUME_SNPRINT_MAX 320
+
+/** Pretty print a volume structure */
+char *pa_cvolume_snprint(char *s, size_t l, const pa_cvolume *c);
+
+/** Maximum length of the strings returned by
+ * pa_sw_cvolume_snprint_dB(). Please note that this value can change with
+ * any release without warning and without being considered API or ABI
+ * breakage. You should not use this definition anywhere where it
+ * might become part of an ABI. \since 0.9.13 */
+#define PA_SW_CVOLUME_SNPRINT_DB_MAX 448
+
+/** Pretty print a volume structure but show dB values. \since 0.9.13 */
+char *pa_sw_cvolume_snprint_dB(char *s, size_t l, const pa_cvolume *c);
+
+/** Maximum length of the strings returned by pa_cvolume_snprint_verbose().
+ * Please note that this value can change with any release without warning and
+ * without being considered API or ABI breakage. You should not use this
+ * definition anywhere where it might become part of an ABI. \since 5.0 */
+#define PA_CVOLUME_SNPRINT_VERBOSE_MAX 1984
+
+/** Pretty print a volume structure in a verbose way. The volume for each
+ * channel is printed in several formats: the raw pa_volume_t value,
+ * percentage, and if print_dB is non-zero, also the dB value. If map is not
+ * NULL, the channel names will be printed. \since 5.0 */
+char *pa_cvolume_snprint_verbose(char *s, size_t l, const pa_cvolume *c, const pa_channel_map *map, int print_dB);
+
+/** Maximum length of the strings returned by
+ * pa_volume_snprint(). Please note that this value can change with
+ * any release without warning and without being considered API or ABI
+ * breakage. You should not use this definition anywhere where it
+ * might become part of an ABI. \since 0.9.15 */
+#define PA_VOLUME_SNPRINT_MAX 10
+
+/** Pretty print a volume \since 0.9.15 */
+char *pa_volume_snprint(char *s, size_t l, pa_volume_t v);
+
+/** Maximum length of the strings returned by
+ * pa_sw_volume_snprint_dB(). Please note that this value can change with
+ * any release without warning and without being considered API or ABI
+ * breakage. You should not use this definition anywhere where it
+ * might become part of an ABI. \since 0.9.15 */
+#define PA_SW_VOLUME_SNPRINT_DB_MAX 11
+
+/** Pretty print a volume but show dB values. \since 0.9.15 */
+char *pa_sw_volume_snprint_dB(char *s, size_t l, pa_volume_t v);
+
+/** Maximum length of the strings returned by pa_volume_snprint_verbose().
+ * Please note that this value can change with any release without warning and
+ * withou being considered API or ABI breakage. You should not use this
+ * definition anywhere where it might become part of an ABI. \since 5.0 */
+#define PA_VOLUME_SNPRINT_VERBOSE_MAX 35
+
+/** Pretty print a volume in a verbose way. The volume is printed in several
+ * formats: the raw pa_volume_t value, percentage, and if print_dB is non-zero,
+ * also the dB value. \since 5.0 */
+char *pa_volume_snprint_verbose(char *s, size_t l, pa_volume_t v, int print_dB);
+
+/** Return the average volume of all channels */
+pa_volume_t pa_cvolume_avg(const pa_cvolume *a) PA_GCC_PURE;
+
+/** Return the average volume of all channels that are included in the
+ * specified channel map with the specified channel position mask. If
+ * cm is NULL this call is identical to pa_cvolume_avg(). If no
+ * channel is selected the returned value will be
+ * PA_VOLUME_MUTED. \since 0.9.16 */
+pa_volume_t pa_cvolume_avg_mask(const pa_cvolume *a, const pa_channel_map *cm, pa_channel_position_mask_t mask) PA_GCC_PURE;
+
+/** Return the maximum volume of all channels. \since 0.9.12 */
+pa_volume_t pa_cvolume_max(const pa_cvolume *a) PA_GCC_PURE;
+
+/** Return the maximum volume of all channels that are included in the
+ * specified channel map with the specified channel position mask. If
+ * cm is NULL this call is identical to pa_cvolume_max(). If no
+ * channel is selected the returned value will be PA_VOLUME_MUTED.
+ * \since 0.9.16 */
+pa_volume_t pa_cvolume_max_mask(const pa_cvolume *a, const pa_channel_map *cm, pa_channel_position_mask_t mask) PA_GCC_PURE;
+
+/** Return the minimum volume of all channels. \since 0.9.16 */
+pa_volume_t pa_cvolume_min(const pa_cvolume *a) PA_GCC_PURE;
+
+/** Return the minimum volume of all channels that are included in the
+ * specified channel map with the specified channel position mask. If
+ * cm is NULL this call is identical to pa_cvolume_min(). If no
+ * channel is selected the returned value will be PA_VOLUME_MUTED.
+ * \since 0.9.16 */
+pa_volume_t pa_cvolume_min_mask(const pa_cvolume *a, const pa_channel_map *cm, pa_channel_position_mask_t mask) PA_GCC_PURE;
+
+/** Return non-zero when the passed cvolume structure is valid */
+int pa_cvolume_valid(const pa_cvolume *v) PA_GCC_PURE;
+
+/** Return non-zero if the volume of all channels is equal to the specified value */
+int pa_cvolume_channels_equal_to(const pa_cvolume *a, pa_volume_t v) PA_GCC_PURE;
+
+/** Return 1 if the specified volume has all channels muted */
+#define pa_cvolume_is_muted(a) pa_cvolume_channels_equal_to((a), PA_VOLUME_MUTED)
+
+/** Return 1 if the specified volume has all channels on normal level */
+#define pa_cvolume_is_norm(a) pa_cvolume_channels_equal_to((a), PA_VOLUME_NORM)
+
+/** Multiply two volume specifications, return the result. This uses
+ * PA_VOLUME_NORM as neutral element of multiplication. This is only
+ * valid for software volumes! */
+pa_volume_t pa_sw_volume_multiply(pa_volume_t a, pa_volume_t b) PA_GCC_CONST;
+
+/** Multiply two per-channel volumes and return the result in
+ * *dest. This is only valid for software volumes! a, b and dest may
+ * point to the same structure. */
+pa_cvolume *pa_sw_cvolume_multiply(pa_cvolume *dest, const pa_cvolume *a, const pa_cvolume *b);
+
+/** Multiply a per-channel volume with a scalar volume and return the
+ * result in *dest. This is only valid for software volumes! a
+ * and dest may point to the same structure. \since
+ * 0.9.16 */
+pa_cvolume *pa_sw_cvolume_multiply_scalar(pa_cvolume *dest, const pa_cvolume *a, pa_volume_t b);
+
+/** Divide two volume specifications, return the result. This uses
+ * PA_VOLUME_NORM as neutral element of division. This is only valid
+ * for software volumes! If a division by zero is tried the result
+ * will be 0. \since 0.9.13 */
+pa_volume_t pa_sw_volume_divide(pa_volume_t a, pa_volume_t b) PA_GCC_CONST;
+
+/** Divide two per-channel volumes and return the result in
+ * *dest. This is only valid for software volumes! a, b
+ * and dest may point to the same structure. \since 0.9.13 */
+pa_cvolume *pa_sw_cvolume_divide(pa_cvolume *dest, const pa_cvolume *a, const pa_cvolume *b);
+
+/** Divide a per-channel volume by a scalar volume and return the
+ * result in *dest. This is only valid for software volumes! a
+ * and dest may point to the same structure. \since
+ * 0.9.16 */
+pa_cvolume *pa_sw_cvolume_divide_scalar(pa_cvolume *dest, const pa_cvolume *a, pa_volume_t b);
+
+/** Convert a decibel value to a volume (amplitude, not power). This is only valid for software volumes! */
+pa_volume_t pa_sw_volume_from_dB(double f) PA_GCC_CONST;
+
+/** Convert a volume to a decibel value (amplitude, not power). This is only valid for software volumes! */
+double pa_sw_volume_to_dB(pa_volume_t v) PA_GCC_CONST;
+
+/** Convert a linear factor to a volume.  0.0 and less is muted while
+ * 1.0 is PA_VOLUME_NORM.  This is only valid for software volumes! */
+pa_volume_t pa_sw_volume_from_linear(double v) PA_GCC_CONST;
+
+/** Convert a volume to a linear factor. This is only valid for software volumes! */
+double pa_sw_volume_to_linear(pa_volume_t v) PA_GCC_CONST;
+
+#ifdef INFINITY
+#define PA_DECIBEL_MININFTY ((double) -INFINITY)
+#else
+/** This floor value is used as minus infinity when using pa_sw_volume_to_dB() / pa_sw_volume_from_dB(). */
+#define PA_DECIBEL_MININFTY ((double) -200.0)
+#endif
+
+/** Remap a volume from one channel mapping to a different channel mapping. \since 0.9.12 */
+pa_cvolume *pa_cvolume_remap(pa_cvolume *v, const pa_channel_map *from, const pa_channel_map *to);
+
+/** Return non-zero if the specified volume is compatible with the
+ * specified sample spec. \since 0.9.13 */
+int pa_cvolume_compatible(const pa_cvolume *v, const pa_sample_spec *ss) PA_GCC_PURE;
+
+/** Return non-zero if the specified volume is compatible with the
+ * specified sample spec. \since 0.9.15 */
+int pa_cvolume_compatible_with_channel_map(const pa_cvolume *v, const pa_channel_map *cm) PA_GCC_PURE;
+
+/** Calculate a 'balance' value for the specified volume with the
+ * specified channel map. The return value will range from -1.0f
+ * (left) to +1.0f (right). If no balance value is applicable to this
+ * channel map the return value will always be 0.0f. See
+ * pa_channel_map_can_balance(). \since 0.9.15 */
+float pa_cvolume_get_balance(const pa_cvolume *v, const pa_channel_map *map) PA_GCC_PURE;
+
+/** Adjust the 'balance' value for the specified volume with the
+ * specified channel map. v will be modified in place and
+ * returned. The balance is a value between -1.0f and +1.0f. This
+ * operation might not be reversible! Also, after this call
+ * pa_cvolume_get_balance() is not guaranteed to actually return the
+ * requested balance value (e.g. when the input volume was zero anyway for
+ * all channels). If no balance value is applicable to
+ * this channel map the volume will not be modified. See
+ * pa_channel_map_can_balance(). \since 0.9.15 */
+pa_cvolume* pa_cvolume_set_balance(pa_cvolume *v, const pa_channel_map *map, float new_balance);
+
+/** Calculate a 'fade' value (i.e.\ 'balance' between front and rear)
+ * for the specified volume with the specified channel map. The return
+ * value will range from -1.0f (rear) to +1.0f (left). If no fade
+ * value is applicable to this channel map the return value will
+ * always be 0.0f. See pa_channel_map_can_fade(). \since 0.9.15 */
+float pa_cvolume_get_fade(const pa_cvolume *v, const pa_channel_map *map) PA_GCC_PURE;
+
+/** Adjust the 'fade' value (i.e.\ 'balance' between front and rear)
+ * for the specified volume with the specified channel map. v will be
+ * modified in place and returned. The balance is a value between
+ * -1.0f and +1.0f. This operation might not be reversible! Also,
+ * after this call pa_cvolume_get_fade() is not guaranteed to actually
+ * return the requested fade value (e.g. when the input volume was
+ * zero anyway for all channels). If no fade value is applicable to
+ * this channel map the volume will not be modified. See
+ * pa_channel_map_can_fade(). \since 0.9.15 */
+pa_cvolume* pa_cvolume_set_fade(pa_cvolume *v, const pa_channel_map *map, float new_fade);
+
+/** Calculate a 'lfe balance' value for the specified volume with
+ * the specified channel map. The return value will range from
+ * -1.0f (no lfe) to +1.0f (only lfe), where 0.0f is balanced.
+ * If no value is applicable to this channel map the return value
+ * will always be 0.0f. See pa_channel_map_can_lfe_balance(). \since 8.0 */
+float pa_cvolume_get_lfe_balance(const pa_cvolume *v, const pa_channel_map *map) PA_GCC_PURE;
+
+/** Adjust the 'lfe balance' value for the specified volume with
+ * the specified channel map. v will be modified in place and returned.
+ * The balance is a value between -1.0f (no lfe) and +1.0f (only lfe).
+ * This operation might not be reversible! Also, after this call
+ * pa_cvolume_get_lfe_balance() is not guaranteed to actually
+ * return the requested value (e.g. when the input volume was
+ * zero anyway for all channels). If no lfe balance value is applicable to
+ * this channel map the volume will not be modified. See
+ * pa_channel_map_can_lfe_balance(). \since 8.0 */
+pa_cvolume* pa_cvolume_set_lfe_balance(pa_cvolume *v, const pa_channel_map *map, float new_balance);
+
+/** Scale the passed pa_cvolume structure so that the maximum volume
+ * of all channels equals max. The proportions between the channel
+ * volumes are kept. \since 0.9.15 */
+pa_cvolume* pa_cvolume_scale(pa_cvolume *v, pa_volume_t max);
+
+/** Scale the passed pa_cvolume structure so that the maximum volume
+ * of all channels selected via cm/mask equals max. This also modifies
+ * the volume of those channels that are unmasked. The proportions
+ * between the channel volumes are kept. \since 0.9.16 */
+pa_cvolume* pa_cvolume_scale_mask(pa_cvolume *v, pa_volume_t max, pa_channel_map *cm, pa_channel_position_mask_t mask);
+
+/** Set the passed volume to all channels at the specified channel
+ * position. Will return the updated volume struct, or NULL if there
+ * is no channel at the position specified. You can check if a channel
+ * map includes a specific position by calling
+ * pa_channel_map_has_position(). \since 0.9.16 */
+pa_cvolume* pa_cvolume_set_position(pa_cvolume *cv, const pa_channel_map *map, pa_channel_position_t t, pa_volume_t v);
+
+/** Get the maximum volume of all channels at the specified channel
+ * position. Will return 0 if there is no channel at the position
+ * specified. You can check if a channel map includes a specific
+ * position by calling pa_channel_map_has_position(). \since 0.9.16 */
+pa_volume_t pa_cvolume_get_position(pa_cvolume *cv, const pa_channel_map *map, pa_channel_position_t t) PA_GCC_PURE;
+
+/** This goes through all channels in a and b and sets the
+ * corresponding channel in dest to the greater volume of both. a, b
+ * and dest may point to the same structure. \since 0.9.16 */
+pa_cvolume* pa_cvolume_merge(pa_cvolume *dest, const pa_cvolume *a, const pa_cvolume *b);
+
+/** Increase the volume passed in by 'inc', but not exceeding 'limit'.
+ * The proportions between the channels are kept. \since 0.9.19 */
+pa_cvolume* pa_cvolume_inc_clamp(pa_cvolume *v, pa_volume_t inc, pa_volume_t limit);
+
+/** Increase the volume passed in by 'inc'. The proportions between
+ * the channels are kept. \since 0.9.16 */
+pa_cvolume* pa_cvolume_inc(pa_cvolume *v, pa_volume_t inc);
+
+/** Decrease the volume passed in by 'dec'. The proportions between
+ * the channels are kept. \since 0.9.16 */
+pa_cvolume* pa_cvolume_dec(pa_cvolume *v, pa_volume_t dec);
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/pulse/xmalloc.h b/thirdparty/linuxbsd_headers/pulse/xmalloc.h
new file mode 100644
index 0000000000..d1d6968a3f
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/pulse/xmalloc.h
@@ -0,0 +1,105 @@
+#ifndef foomemoryhfoo
+#define foomemoryhfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <sys/types.h>
+#include <stdlib.h>
+#include <limits.h>
+#include <assert.h>
+
+#include <pulse/cdecl.h>
+#include <pulse/gccmacro.h>
+#include <pulse/version.h>
+
+/** \file
+ * Memory allocation functions.
+ */
+
+PA_C_DECL_BEGIN
+
+/** Allocate the specified number of bytes, just like malloc() does. However, in case of OOM, terminate */
+void* pa_xmalloc(size_t l) PA_GCC_MALLOC PA_GCC_ALLOC_SIZE(1);
+
+/** Same as pa_xmalloc(), but initialize allocated memory to 0 */
+void *pa_xmalloc0(size_t l) PA_GCC_MALLOC PA_GCC_ALLOC_SIZE(1);
+
+/**  The combination of pa_xmalloc() and realloc() */
+void *pa_xrealloc(void *ptr, size_t size) PA_GCC_ALLOC_SIZE(2);
+
+/** Free allocated memory */
+void pa_xfree(void *p);
+
+/** Duplicate the specified string, allocating memory with pa_xmalloc() */
+char *pa_xstrdup(const char *s) PA_GCC_MALLOC;
+
+/** Duplicate the specified string, but truncate after l characters */
+char *pa_xstrndup(const char *s, size_t l) PA_GCC_MALLOC;
+
+/** Duplicate the specified memory block */
+void* pa_xmemdup(const void *p, size_t l) PA_GCC_MALLOC PA_GCC_ALLOC_SIZE(2);
+
+/** Internal helper for pa_xnew() */
+static void* _pa_xnew_internal(size_t n, size_t k) PA_GCC_MALLOC PA_GCC_ALLOC_SIZE2(1,2);
+
+static inline void* _pa_xnew_internal(size_t n, size_t k) {
+    assert(n < INT_MAX/k);
+    return pa_xmalloc(n*k);
+}
+
+/** Allocate n new structures of the specified type. */
+#define pa_xnew(type, n) ((type*) _pa_xnew_internal((n), sizeof(type)))
+
+/** Internal helper for pa_xnew0() */
+static void* _pa_xnew0_internal(size_t n, size_t k) PA_GCC_MALLOC PA_GCC_ALLOC_SIZE2(1,2);
+
+static inline void* _pa_xnew0_internal(size_t n, size_t k) {
+    assert(n < INT_MAX/k);
+    return pa_xmalloc0(n*k);
+}
+
+/** Same as pa_xnew() but set the memory to zero */
+#define pa_xnew0(type, n) ((type*) _pa_xnew0_internal((n), sizeof(type)))
+
+/** Internal helper for pa_xnew0() */
+static void* _pa_xnewdup_internal(const void *p, size_t n, size_t k) PA_GCC_MALLOC PA_GCC_ALLOC_SIZE2(2,3);
+
+static inline void* _pa_xnewdup_internal(const void *p, size_t n, size_t k) {
+    assert(n < INT_MAX/k);
+    return pa_xmemdup(p, n*k);
+}
+
+/** Same as pa_xnew() but duplicate the specified data */
+#define pa_xnewdup(type, p, n) ((type*) _pa_xnewdup_internal((p), (n), sizeof(type)))
+
+/** Internal helper for pa_xrenew() */
+static void* _pa_xrenew_internal(void *p, size_t n, size_t k) PA_GCC_MALLOC PA_GCC_ALLOC_SIZE2(2,3);
+
+static inline void* _pa_xrenew_internal(void *p, size_t n, size_t k) {
+    assert(n < INT_MAX/k);
+    return pa_xrealloc(p, n*k);
+}
+
+/** Reallocate n new structures of the specified type. */
+#define pa_xrenew(type, p, n) ((type*) _pa_xrenew_internal(p, (n), sizeof(type)))
+
+PA_C_DECL_END
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/speechd/libspeechd.h b/thirdparty/linuxbsd_headers/speechd/libspeechd.h
new file mode 100644
index 0000000000..21b9313cae
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/speechd/libspeechd.h
@@ -0,0 +1,248 @@
+/*
+ * libspeechd.h - Shared library for easy acces to Speech Dispatcher functions (header)
+ *
+ * Copyright (C) 2001, 2002, 2003, 2004 Brailcom, o.p.s.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1, or (at your option)
+ * any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this package; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ * $Id: libspeechd.h,v 1.29 2008-07-30 09:47:00 hanke Exp $
+ */
+
+#ifndef _LIBSPEECHD_H
+#define _LIBSPEECHD_H
+
+#include <stdio.h>
+#include <stddef.h>
+#include <pthread.h>
+
+#include "libspeechd_version.h"
+#include "speechd_types.h"
+
+/* *INDENT-OFF* */
+#ifdef __cplusplus
+extern "C" {
+#endif
+/* *INDENT-ON* */
+    /* Speech Dispatcher's default port for inet communication */
+#define SPEECHD_DEFAULT_PORT 6560
+
+    /* Arguments for spd_send_data() */
+#define SPD_WAIT_REPLY 1	/* Wait for reply */
+#define SPD_NO_REPLY 0		/* No reply requested */
+
+    /* --------------------- Public data types ------------------------ */
+
+typedef enum {
+	SPD_MODE_SINGLE = 0,
+	SPD_MODE_THREADED = 1
+} SPDConnectionMode;
+
+typedef enum {
+	SPD_METHOD_UNIX_SOCKET = 0,
+	SPD_METHOD_INET_SOCKET = 1,
+} SPDConnectionMethod;
+
+typedef struct {
+	SPDConnectionMethod method;
+	char *unix_socket_name;
+	char *inet_socket_host;
+	int inet_socket_port;
+	char *dbus_bus;
+} SPDConnectionAddress;
+
+void SPDConnectionAddress__free(SPDConnectionAddress * address);
+
+typedef void (*SPDCallback) (size_t msg_id, size_t client_id,
+			     SPDNotificationType state);
+typedef void (*SPDCallbackIM) (size_t msg_id, size_t client_id,
+			       SPDNotificationType state, char *index_mark);
+
+typedef struct {
+
+	/* PUBLIC */
+	SPDCallback callback_begin;
+	SPDCallback callback_end;
+	SPDCallback callback_cancel;
+	SPDCallback callback_pause;
+	SPDCallback callback_resume;
+	SPDCallbackIM callback_im;
+
+	/* PRIVATE */
+	int socket;
+	FILE *stream;
+	SPDConnectionMode mode;
+
+	pthread_mutex_t *ssip_mutex;
+
+	pthread_t *events_thread;
+	pthread_mutex_t *comm_mutex;
+	pthread_cond_t *cond_reply_ready;
+	pthread_mutex_t *mutex_reply_ready;
+	pthread_cond_t *cond_reply_ack;
+	pthread_mutex_t *mutex_reply_ack;
+
+	char *reply;
+
+} SPDConnection;
+
+/* -------------- Public functions --------------------------*/
+
+/* Opening and closing Speech Dispatcher connection */
+SPDConnectionAddress *spd_get_default_address(char **error);
+SPDConnection *spd_open(const char *client_name, const char *connection_name,
+			const char *user_name, SPDConnectionMode mode);
+SPDConnection *spd_open2(const char *client_name, const char *connection_name,
+			 const char *user_name, SPDConnectionMode mode,
+			 SPDConnectionAddress * address, int autospawn,
+			 char **error_result);
+
+void spd_close(SPDConnection * connection);
+
+/* Speaking */
+int spd_say(SPDConnection * connection, SPDPriority priority, const char *text);
+int spd_sayf(SPDConnection * connection, SPDPriority priority,
+	     const char *format, ...);
+
+/* Speech flow */
+int spd_stop(SPDConnection * connection);
+int spd_stop_all(SPDConnection * connection);
+int spd_stop_uid(SPDConnection * connection, int target_uid);
+
+int spd_cancel(SPDConnection * connection);
+int spd_cancel_all(SPDConnection * connection);
+int spd_cancel_uid(SPDConnection * connection, int target_uid);
+
+int spd_pause(SPDConnection * connection);
+int spd_pause_all(SPDConnection * connection);
+int spd_pause_uid(SPDConnection * connection, int target_uid);
+
+int spd_resume(SPDConnection * connection);
+int spd_resume_all(SPDConnection * connection);
+int spd_resume_uid(SPDConnection * connection, int target_uid);
+
+/* Characters and keys */
+int spd_key(SPDConnection * connection, SPDPriority priority,
+	    const char *key_name);
+int spd_char(SPDConnection * connection, SPDPriority priority,
+	     const char *character);
+int spd_wchar(SPDConnection * connection, SPDPriority priority,
+	      wchar_t wcharacter);
+
+/* Sound icons */
+int spd_sound_icon(SPDConnection * connection, SPDPriority priority,
+		   const char *icon_name);
+
+/* Setting parameters */
+int spd_set_voice_type(SPDConnection *, SPDVoiceType type);
+int spd_set_voice_type_all(SPDConnection *, SPDVoiceType type);
+int spd_set_voice_type_uid(SPDConnection *, SPDVoiceType type,
+			   unsigned int uid);
+SPDVoiceType spd_get_voice_type(SPDConnection *);
+
+int spd_set_synthesis_voice(SPDConnection *, const char *voice_name);
+int spd_set_synthesis_voice_all(SPDConnection *, const char *voice_name);
+int spd_set_synthesis_voice_uid(SPDConnection *, const char *voice_name,
+				unsigned int uid);
+
+int spd_set_data_mode(SPDConnection * connection, SPDDataMode mode);
+
+int spd_set_notification_on(SPDConnection * connection,
+			    SPDNotification notification);
+int spd_set_notification_off(SPDConnection * connection,
+			     SPDNotification notification);
+int spd_set_notification(SPDConnection * connection,
+			 SPDNotification notification, const char *state);
+
+int spd_set_voice_rate(SPDConnection * connection, signed int rate);
+int spd_set_voice_rate_all(SPDConnection * connection, signed int rate);
+int spd_set_voice_rate_uid(SPDConnection * connection, signed int rate,
+			   unsigned int uid);
+int spd_get_voice_rate(SPDConnection * connection);
+
+int spd_set_voice_pitch(SPDConnection * connection, signed int pitch);
+int spd_set_voice_pitch_all(SPDConnection * connection, signed int pitch);
+int spd_set_voice_pitch_uid(SPDConnection * connection, signed int pitch,
+			    unsigned int uid);
+int spd_get_voice_pitch(SPDConnection * connection);
+
+int spd_set_volume(SPDConnection * connection, signed int volume);
+int spd_set_volume_all(SPDConnection * connection, signed int volume);
+int spd_set_volume_uid(SPDConnection * connection, signed int volume,
+		       unsigned int uid);
+int spd_get_volume(SPDConnection * connection);
+
+int spd_set_punctuation(SPDConnection * connection, SPDPunctuation type);
+int spd_set_punctuation_all(SPDConnection * connection, SPDPunctuation type);
+int spd_set_punctuation_uid(SPDConnection * connection, SPDPunctuation type,
+			    unsigned int uid);
+
+int spd_set_capital_letters(SPDConnection * connection, SPDCapitalLetters type);
+int spd_set_capital_letters_all(SPDConnection * connection,
+				SPDCapitalLetters type);
+int spd_set_capital_letters_uid(SPDConnection * connection,
+				SPDCapitalLetters type, unsigned int uid);
+
+int spd_set_spelling(SPDConnection * connection, SPDSpelling type);
+int spd_set_spelling_all(SPDConnection * connection, SPDSpelling type);
+int spd_set_spelling_uid(SPDConnection * connection, SPDSpelling type,
+			 unsigned int uid);
+
+int spd_set_language(SPDConnection * connection, const char *language);
+int spd_set_language_all(SPDConnection * connection, const char *language);
+int spd_set_language_uid(SPDConnection * connection, const char *language,
+			 unsigned int uid);
+char *spd_get_language(SPDConnection * connection);
+
+int spd_set_output_module(SPDConnection * connection,
+			  const char *output_module);
+int spd_set_output_module_all(SPDConnection * connection,
+			      const char *output_module);
+int spd_set_output_module_uid(SPDConnection * connection,
+			      const char *output_module, unsigned int uid);
+
+int spd_get_client_list(SPDConnection * connection, char **client_names,
+			int *client_ids, int *active);
+int spd_get_message_list_fd(SPDConnection * connection, int target,
+			    int *msg_ids, char **client_names);
+
+char **spd_list_modules(SPDConnection * connection);
+void free_spd_modules(char **);
+char *spd_get_output_module(SPDConnection * connection);
+
+char **spd_list_voices(SPDConnection * connection);
+SPDVoice **spd_list_synthesis_voices(SPDConnection * connection);
+void free_spd_voices(SPDVoice ** voices);
+char **spd_execute_command_with_list_reply(SPDConnection * connection,
+					   char *command);
+
+/* Direct SSIP communication */
+int spd_execute_command(SPDConnection * connection, char *command);
+int spd_execute_command_with_reply(SPDConnection * connection, char *command,
+				   char **reply);
+int spd_execute_command_wo_mutex(SPDConnection * connection, char *command);
+char *spd_send_data(SPDConnection * connection, const char *message, int wfr);
+char *spd_send_data_wo_mutex(SPDConnection * connection, const char *message,
+			     int wfr);
+
+
+
+/* *INDENT-OFF* */
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+/* *INDENT-ON* */
+
+#endif /* ifndef _LIBSPEECHD_H */
diff --git a/thirdparty/linuxbsd_headers/speechd/libspeechd_version.h b/thirdparty/linuxbsd_headers/speechd/libspeechd_version.h
new file mode 100644
index 0000000000..bfe4d6bc21
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/speechd/libspeechd_version.h
@@ -0,0 +1,31 @@
+/*
+ * libspeechd_version.h - Shared library for easy access to Speech Dispatcher functions (header)
+ *
+ * Copyright (C) 2001, 2002, 2003, 2004 Brailcom, o.p.s.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1, or (at your option)
+ * any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this package; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ * $Id: libspeechd.h,v 1.29 2008-07-30 09:47:00 hanke Exp $
+ */
+
+#ifndef _LIBSPEECHD_VERSION_H
+#define _LIBSPEECHD_VERSION_H
+
+#define LIBSPEECHD_MAJOR_VERSION 0
+#define LIBSPEECHD_MINOR_VERSION 8
+#define LIBSPEECHD_MICRO_VERSION 8
+
+#endif /* ifndef _LIBSPEECHD_VERSION_H */
diff --git a/thirdparty/linuxbsd_headers/speechd/spd_audio_plugin.h b/thirdparty/linuxbsd_headers/speechd/spd_audio_plugin.h
new file mode 100644
index 0000000000..85f2850972
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/speechd/spd_audio_plugin.h
@@ -0,0 +1,75 @@
+/*
+ * spd_audio_plugin.h -- The SPD Audio Plugin Header
+ *
+ * Copyright (C) 2004 Brailcom, o.p.s.
+ *
+ * This is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation; either version 2.1, or (at your option) any later
+ * version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this package; see the file COPYING.  If not, write to the Free
+ * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ */
+
+#ifndef __SPD_AUDIO_PLUGIN_H
+#define __SPD_AUDIO_PLUGIN_H
+
+#define SPD_AUDIO_PLUGIN_ENTRY_STR "spd_audio_plugin_get"
+
+/* *INDENT-OFF* */
+#ifdef __cplusplus
+extern "C" {
+#endif
+/* *INDENT-ON* */
+
+typedef enum { SPD_AUDIO_LE, SPD_AUDIO_BE } AudioFormat;
+
+typedef struct {
+	int bits;
+	int num_channels;
+	int sample_rate;
+
+	int num_samples;
+	signed short *samples;
+} AudioTrack;
+
+struct spd_audio_plugin;
+
+typedef struct {
+
+	int volume;
+	AudioFormat format;
+
+	struct spd_audio_plugin const *function;
+	void *private_data;
+
+	int working;
+} AudioID;
+
+typedef struct spd_audio_plugin {
+	const char *name;
+	AudioID *(*open) (void **pars);
+	int (*play) (AudioID * id, AudioTrack track);
+	int (*stop) (AudioID * id);
+	int (*close) (AudioID * id);
+	int (*set_volume) (AudioID * id, int);
+	void (*set_loglevel) (int level);
+	char const *(*get_playcmd) (void);
+} spd_audio_plugin_t;
+
+/* *INDENT-OFF* */
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+/* *INDENT-ON* */
+
+#endif /* ifndef #__SPD_AUDIO_PLUGIN_H */
diff --git a/thirdparty/linuxbsd_headers/speechd/speechd_defines.h b/thirdparty/linuxbsd_headers/speechd/speechd_defines.h
new file mode 100644
index 0000000000..f1cd195339
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/speechd/speechd_defines.h
@@ -0,0 +1,34 @@
+/*
+ * speechd_defines.h - macros for Speech Dispatcher
+ *
+ * Copyright (C) 2015 Brailcom, o.p.s.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1, or (at your option)
+ * any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this package; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef SPEECHD_DEFINES_H
+#define SPEECHD_DEFINES_H
+
+#define SPD_ALLCLIENTS "ALL"
+#define SPD_SELF "SELF"
+#define SPD_VOLUME "VOLUME"
+#define SPD_PITCH "PITCH"
+#define SPD_RATE "RATE"
+#define SPD_LANGUAGE "LANGUAGE"
+#define SPD_OUTPUT_MODULE "OUTPUT_MODULE"
+#define SPD_SYNTHESIS_VOICE "SYNTHESIS_VOICE"
+
+#endif /* not ifndef SPEECHD_DEFINES_H */
diff --git a/thirdparty/linuxbsd_headers/speechd/speechd_types.h b/thirdparty/linuxbsd_headers/speechd/speechd_types.h
new file mode 100644
index 0000000000..07c1974ff0
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/speechd/speechd_types.h
@@ -0,0 +1,119 @@
+
+/*
+ * speechd_types.h - types for Speech Dispatcher
+ *
+ * Copyright (C) 2001, 2002, 2003 Brailcom, o.p.s.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1, or (at your option)
+ * any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this package; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef SPEECHD_TYPES_H
+#define SPEECHD_TYPES_H
+
+typedef enum {
+	SPD_PUNCT_ALL = 0,
+	SPD_PUNCT_NONE = 1,
+	SPD_PUNCT_SOME = 2
+} SPDPunctuation;
+
+typedef enum {
+	SPD_CAP_NONE = 0,
+	SPD_CAP_SPELL = 1,
+	SPD_CAP_ICON = 2
+} SPDCapitalLetters;
+
+typedef enum {
+	SPD_SPELL_OFF = 0,
+	SPD_SPELL_ON = 1
+} SPDSpelling;
+
+typedef enum {
+	SPD_MALE1 = 1,
+	SPD_MALE2 = 2,
+	SPD_MALE3 = 3,
+	SPD_FEMALE1 = 4,
+	SPD_FEMALE2 = 5,
+	SPD_FEMALE3 = 6,
+	SPD_CHILD_MALE = 7,
+	SPD_CHILD_FEMALE = 8
+} SPDVoiceType;
+
+typedef struct {
+	char *name;		/* Name of the voice (id) */
+	char *language;		/* 2-letter ISO language code */
+	char *variant;		/* a not-well defined string describing dialect etc. */
+} SPDVoice;
+
+typedef enum {
+	SPD_DATA_TEXT = 0,
+	SPD_DATA_SSML = 1
+} SPDDataMode;
+
+typedef enum {
+	SPD_IMPORTANT = 1,
+	SPD_MESSAGE = 2,
+	SPD_TEXT = 3,
+	SPD_NOTIFICATION = 4,
+	SPD_PROGRESS = 5
+} SPDPriority;
+
+typedef enum {
+	SPD_BEGIN = 1,
+	SPD_END = 2,
+	SPD_INDEX_MARKS = 4,
+	SPD_CANCEL = 8,
+	SPD_PAUSE = 16,
+	SPD_RESUME = 32,
+
+	SPD_ALL = 0x3f
+} SPDNotification;
+
+typedef enum {
+	SPD_EVENT_BEGIN,
+	SPD_EVENT_END,
+	SPD_EVENT_INDEX_MARK,
+	SPD_EVENT_CANCEL,
+	SPD_EVENT_PAUSE,
+	SPD_EVENT_RESUME
+} SPDNotificationType;
+
+typedef enum {
+	SORT_BY_TIME = 0,
+	SORT_BY_ALPHABET = 1
+} ESort;
+
+typedef enum {
+	SPD_MSGTYPE_TEXT = 0,
+	SPD_MSGTYPE_SOUND_ICON = 1,
+	SPD_MSGTYPE_CHAR = 2,
+	SPD_MSGTYPE_KEY = 3,
+	SPD_MSGTYPE_SPELL = 99
+} SPDMessageType;
+
+typedef struct {
+	signed int rate;
+	signed int pitch;
+	signed int volume;
+
+	SPDPunctuation punctuation_mode;
+	SPDSpelling spelling_mode;
+	SPDCapitalLetters cap_let_recogn;
+
+	SPDVoiceType voice_type;
+	SPDVoice voice;
+} SPDMsgSettings;
+
+#endif /* not ifndef SPEECHD_TYPES */
diff --git a/thirdparty/linuxbsd_headers/udev/libudev.h b/thirdparty/linuxbsd_headers/udev/libudev.h
new file mode 100644
index 0000000000..be465a0043
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/udev/libudev.h
@@ -0,0 +1,208 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+/***
+  This file is part of systemd.
+
+  Copyright 2008-2012 Kay Sievers <kay@vrfy.org>
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#ifndef _LIBUDEV_H_
+#define _LIBUDEV_H_
+
+#include <stdarg.h>
+#include <sys/sysmacros.h>
+#include <sys/types.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * udev - library context
+ *
+ * reads the udev config and system environment
+ * allows custom logging
+ */
+struct udev;
+struct udev *udev_ref(struct udev *udev);
+struct udev *udev_unref(struct udev *udev);
+struct udev *udev_new(void);
+void udev_set_log_fn(struct udev *udev,
+                            void (*log_fn)(struct udev *udev,
+                                           int priority, const char *file, int line, const char *fn,
+                                           const char *format, va_list args)) __attribute__ ((deprecated));
+int udev_get_log_priority(struct udev *udev) __attribute__ ((deprecated));
+void udev_set_log_priority(struct udev *udev, int priority) __attribute__ ((deprecated));
+void *udev_get_userdata(struct udev *udev);
+void udev_set_userdata(struct udev *udev, void *userdata);
+
+/*
+ * udev_list
+ *
+ * access to libudev generated lists
+ */
+struct udev_list_entry;
+struct udev_list_entry *udev_list_entry_get_next(struct udev_list_entry *list_entry);
+struct udev_list_entry *udev_list_entry_get_by_name(struct udev_list_entry *list_entry, const char *name);
+const char *udev_list_entry_get_name(struct udev_list_entry *list_entry);
+const char *udev_list_entry_get_value(struct udev_list_entry *list_entry);
+/**
+ * udev_list_entry_foreach:
+ * @list_entry: entry to store the current position
+ * @first_entry: first entry to start with
+ *
+ * Helper to iterate over all entries of a list.
+ */
+#define udev_list_entry_foreach(list_entry, first_entry) \
+        for (list_entry = first_entry; \
+             list_entry != NULL; \
+             list_entry = udev_list_entry_get_next(list_entry))
+
+/*
+ * udev_device
+ *
+ * access to sysfs/kernel devices
+ */
+struct udev_device;
+struct udev_device *udev_device_ref(struct udev_device *udev_device);
+struct udev_device *udev_device_unref(struct udev_device *udev_device);
+struct udev *udev_device_get_udev(struct udev_device *udev_device);
+struct udev_device *udev_device_new_from_syspath(struct udev *udev, const char *syspath);
+struct udev_device *udev_device_new_from_devnum(struct udev *udev, char type, dev_t devnum);
+struct udev_device *udev_device_new_from_subsystem_sysname(struct udev *udev, const char *subsystem, const char *sysname);
+struct udev_device *udev_device_new_from_device_id(struct udev *udev, const char *id);
+struct udev_device *udev_device_new_from_environment(struct udev *udev);
+/* udev_device_get_parent_*() does not take a reference on the returned device, it is automatically unref'd with the parent */
+struct udev_device *udev_device_get_parent(struct udev_device *udev_device);
+struct udev_device *udev_device_get_parent_with_subsystem_devtype(struct udev_device *udev_device,
+                                                                  const char *subsystem, const char *devtype);
+/* retrieve device properties */
+const char *udev_device_get_devpath(struct udev_device *udev_device);
+const char *udev_device_get_subsystem(struct udev_device *udev_device);
+const char *udev_device_get_devtype(struct udev_device *udev_device);
+const char *udev_device_get_syspath(struct udev_device *udev_device);
+const char *udev_device_get_sysname(struct udev_device *udev_device);
+const char *udev_device_get_sysnum(struct udev_device *udev_device);
+const char *udev_device_get_devnode(struct udev_device *udev_device);
+int udev_device_get_is_initialized(struct udev_device *udev_device);
+struct udev_list_entry *udev_device_get_devlinks_list_entry(struct udev_device *udev_device);
+struct udev_list_entry *udev_device_get_properties_list_entry(struct udev_device *udev_device);
+struct udev_list_entry *udev_device_get_tags_list_entry(struct udev_device *udev_device);
+struct udev_list_entry *udev_device_get_sysattr_list_entry(struct udev_device *udev_device);
+const char *udev_device_get_property_value(struct udev_device *udev_device, const char *key);
+const char *udev_device_get_driver(struct udev_device *udev_device);
+dev_t udev_device_get_devnum(struct udev_device *udev_device);
+const char *udev_device_get_action(struct udev_device *udev_device);
+unsigned long long int udev_device_get_seqnum(struct udev_device *udev_device);
+unsigned long long int udev_device_get_usec_since_initialized(struct udev_device *udev_device);
+const char *udev_device_get_sysattr_value(struct udev_device *udev_device, const char *sysattr);
+int udev_device_set_sysattr_value(struct udev_device *udev_device, const char *sysattr, char *value);
+int udev_device_has_tag(struct udev_device *udev_device, const char *tag);
+
+/*
+ * udev_monitor
+ *
+ * access to kernel uevents and udev events
+ */
+struct udev_monitor;
+struct udev_monitor *udev_monitor_ref(struct udev_monitor *udev_monitor);
+struct udev_monitor *udev_monitor_unref(struct udev_monitor *udev_monitor);
+struct udev *udev_monitor_get_udev(struct udev_monitor *udev_monitor);
+/* kernel and udev generated events over netlink */
+struct udev_monitor *udev_monitor_new_from_netlink(struct udev *udev, const char *name);
+/* bind socket */
+int udev_monitor_enable_receiving(struct udev_monitor *udev_monitor);
+int udev_monitor_set_receive_buffer_size(struct udev_monitor *udev_monitor, int size);
+int udev_monitor_get_fd(struct udev_monitor *udev_monitor);
+struct udev_device *udev_monitor_receive_device(struct udev_monitor *udev_monitor);
+/* in-kernel socket filters to select messages that get delivered to a listener */
+int udev_monitor_filter_add_match_subsystem_devtype(struct udev_monitor *udev_monitor,
+                                                    const char *subsystem, const char *devtype);
+int udev_monitor_filter_add_match_tag(struct udev_monitor *udev_monitor, const char *tag);
+int udev_monitor_filter_update(struct udev_monitor *udev_monitor);
+int udev_monitor_filter_remove(struct udev_monitor *udev_monitor);
+
+/*
+ * udev_enumerate
+ *
+ * search sysfs for specific devices and provide a sorted list
+ */
+struct udev_enumerate;
+struct udev_enumerate *udev_enumerate_ref(struct udev_enumerate *udev_enumerate);
+struct udev_enumerate *udev_enumerate_unref(struct udev_enumerate *udev_enumerate);
+struct udev *udev_enumerate_get_udev(struct udev_enumerate *udev_enumerate);
+struct udev_enumerate *udev_enumerate_new(struct udev *udev);
+/* device properties filter */
+int udev_enumerate_add_match_subsystem(struct udev_enumerate *udev_enumerate, const char *subsystem);
+int udev_enumerate_add_nomatch_subsystem(struct udev_enumerate *udev_enumerate, const char *subsystem);
+int udev_enumerate_add_match_sysattr(struct udev_enumerate *udev_enumerate, const char *sysattr, const char *value);
+int udev_enumerate_add_nomatch_sysattr(struct udev_enumerate *udev_enumerate, const char *sysattr, const char *value);
+int udev_enumerate_add_match_property(struct udev_enumerate *udev_enumerate, const char *property, const char *value);
+int udev_enumerate_add_match_sysname(struct udev_enumerate *udev_enumerate, const char *sysname);
+int udev_enumerate_add_match_tag(struct udev_enumerate *udev_enumerate, const char *tag);
+int udev_enumerate_add_match_parent(struct udev_enumerate *udev_enumerate, struct udev_device *parent);
+int udev_enumerate_add_match_is_initialized(struct udev_enumerate *udev_enumerate);
+int udev_enumerate_add_syspath(struct udev_enumerate *udev_enumerate, const char *syspath);
+/* run enumeration with active filters */
+int udev_enumerate_scan_devices(struct udev_enumerate *udev_enumerate);
+int udev_enumerate_scan_subsystems(struct udev_enumerate *udev_enumerate);
+/* return device list */
+struct udev_list_entry *udev_enumerate_get_list_entry(struct udev_enumerate *udev_enumerate);
+
+/*
+ * udev_queue
+ *
+ * access to the currently running udev events
+ */
+struct udev_queue;
+struct udev_queue *udev_queue_ref(struct udev_queue *udev_queue);
+struct udev_queue *udev_queue_unref(struct udev_queue *udev_queue);
+struct udev *udev_queue_get_udev(struct udev_queue *udev_queue);
+struct udev_queue *udev_queue_new(struct udev *udev);
+unsigned long long int udev_queue_get_kernel_seqnum(struct udev_queue *udev_queue) __attribute__ ((deprecated));
+unsigned long long int udev_queue_get_udev_seqnum(struct udev_queue *udev_queue) __attribute__ ((deprecated));
+int udev_queue_get_udev_is_active(struct udev_queue *udev_queue);
+int udev_queue_get_queue_is_empty(struct udev_queue *udev_queue);
+int udev_queue_get_seqnum_is_finished(struct udev_queue *udev_queue, unsigned long long int seqnum) __attribute__ ((deprecated));
+int udev_queue_get_seqnum_sequence_is_finished(struct udev_queue *udev_queue,
+                                               unsigned long long int start, unsigned long long int end) __attribute__ ((deprecated));
+int udev_queue_get_fd(struct udev_queue *udev_queue);
+int udev_queue_flush(struct udev_queue *udev_queue);
+struct udev_list_entry *udev_queue_get_queued_list_entry(struct udev_queue *udev_queue) __attribute__ ((deprecated));
+
+/*
+ *  udev_hwdb
+ *
+ *  access to the static hardware properties database
+ */
+struct udev_hwdb;
+struct udev_hwdb *udev_hwdb_new(struct udev *udev);
+struct udev_hwdb *udev_hwdb_ref(struct udev_hwdb *hwdb);
+struct udev_hwdb *udev_hwdb_unref(struct udev_hwdb *hwdb);
+struct udev_list_entry *udev_hwdb_get_properties_list_entry(struct udev_hwdb *hwdb, const char *modalias, unsigned int flags);
+
+/*
+ * udev_util
+ *
+ * udev specific utilities
+ */
+int udev_util_encode_string(const char *str, char *str_enc, size_t len);
+
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-compat.h b/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-compat.h
new file mode 100644
index 0000000000..299732fdc3
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-compat.h
@@ -0,0 +1,98 @@
+/*
+ * Copyright © 2012 Daniel Stone
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Author: Daniel Stone <daniel@fooishbar.org>
+ */
+
+#ifndef _XKBCOMMON_COMPAT_H
+#define _XKBCOMMON_COMPAT_H
+
+/**
+ * Renamed keymap API.
+ */
+#define xkb_group_index_t xkb_layout_index_t
+#define xkb_group_mask_t xkb_layout_mask_t
+#define xkb_map_compile_flags xkb_keymap_compile_flags
+#define XKB_GROUP_INVALID XKB_LAYOUT_INVALID
+
+#define XKB_STATE_DEPRESSED \
+    (XKB_STATE_MODS_DEPRESSED | XKB_STATE_LAYOUT_DEPRESSED)
+#define XKB_STATE_LATCHED \
+    (XKB_STATE_MODS_LATCHED | XKB_STATE_LAYOUT_LATCHED)
+#define XKB_STATE_LOCKED \
+    (XKB_STATE_MODS_LOCKED | XKB_STATE_LAYOUT_LOCKED)
+#define XKB_STATE_EFFECTIVE \
+    (XKB_STATE_DEPRESSED | XKB_STATE_LATCHED | XKB_STATE_LOCKED | \
+     XKB_STATE_MODS_EFFECTIVE | XKB_STATE_LAYOUT_EFFECTIVE)
+
+#define xkb_map_new_from_names(context, names, flags) \
+        xkb_keymap_new_from_names(context, names, flags)
+#define xkb_map_new_from_file(context, file, format, flags) \
+        xkb_keymap_new_from_file(context, file, format, flags)
+#define xkb_map_new_from_string(context, string, format, flags) \
+        xkb_keymap_new_from_string(context, string, format, flags)
+#define xkb_map_get_as_string(keymap) \
+        xkb_keymap_get_as_string(keymap, XKB_KEYMAP_FORMAT_TEXT_V1)
+#define xkb_map_ref(keymap) xkb_keymap_ref(keymap)
+#define xkb_map_unref(keymap) xkb_keymap_unref(keymap)
+
+#define xkb_map_num_mods(keymap) xkb_keymap_num_mods(keymap)
+#define xkb_map_mod_get_name(keymap, idx) xkb_keymap_mod_get_name(keymap, idx)
+#define xkb_map_mod_get_index(keymap, str) xkb_keymap_mod_get_index(keymap, str)
+#define xkb_key_mod_index_is_consumed(state, key, mod) \
+        xkb_state_mod_index_is_consumed(state, key, mod)
+#define xkb_key_mod_mask_remove_consumed(state, key, modmask) \
+        xkb_state_mod_mask_remove_consumed(state, key, modmask)
+
+#define xkb_map_num_groups(keymap) xkb_keymap_num_layouts(keymap)
+#define xkb_key_num_groups(keymap, key) \
+        xkb_keymap_num_layouts_for_key(keymap, key)
+#define xkb_map_group_get_name(keymap, idx) \
+        xkb_keymap_layout_get_name(keymap, idx)
+#define xkb_map_group_get_index(keymap, str) \
+        xkb_keymap_layout_get_index(keymap, str)
+
+#define xkb_map_num_leds(keymap) xkb_keymap_num_leds(keymap)
+#define xkb_map_led_get_name(keymap, idx) xkb_keymap_led_get_name(keymap, idx)
+#define xkb_map_led_get_index(keymap, str) \
+        xkb_keymap_led_get_index(keymap, str)
+
+#define xkb_key_repeats(keymap, key) xkb_keymap_key_repeats(keymap, key)
+
+#define xkb_key_get_syms(state, key, syms_out) \
+        xkb_state_key_get_syms(state, key, syms_out)
+
+#define xkb_state_group_name_is_active(state, name, type) \
+        xkb_state_layout_name_is_active(state, name, type)
+#define xkb_state_group_index_is_active(state, idx, type) \
+        xkb_state_layout_index_is_active(state, idx, type)
+
+#define xkb_state_serialize_group(state, component) \
+        xkb_state_serialize_layout(state, component)
+
+#define xkb_state_get_map(state) xkb_state_get_keymap(state)
+
+/* Not needed anymore, since there's NO_FLAGS. */
+#define XKB_MAP_COMPILE_PLACEHOLDER XKB_KEYMAP_COMPILE_NO_FLAGS
+#define XKB_MAP_COMPILE_NO_FLAGS XKB_KEYMAP_COMPILE_NO_FLAGS
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-compose.h b/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-compose.h
new file mode 100644
index 0000000000..8b41b987aa
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-compose.h
@@ -0,0 +1,500 @@
+/*
+ * Copyright © 2013 Ran Benita
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _XKBCOMMON_COMPOSE_H
+#define _XKBCOMMON_COMPOSE_H
+
+#include <xkbcommon/xkbcommon.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @file
+ * libxkbcommon Compose API - support for Compose and dead-keys.
+ */
+
+/**
+ * @defgroup compose Compose and dead-keys support
+ * Support for Compose and dead-keys.
+ * @since 0.5.0
+ *
+ * @{
+ */
+
+/**
+ * @page compose-overview Overview
+ * @parblock
+ *
+ * Compose and dead-keys are a common feature of many keyboard input
+ * systems.  They extend the range of the keysysm that can be produced
+ * directly from a keyboard by using a sequence of key strokes, instead
+ * of just one.
+ *
+ * Here are some example sequences, in the libX11 Compose file format:
+ *
+ *     <dead_acute> <a>         : "á"   aacute # LATIN SMALL LETTER A WITH ACUTE
+ *     <Multi_key> <A> <T>      : "@"   at     # COMMERCIAL AT
+ *
+ * When the user presses a key which produces the `<dead_acute>` keysym,
+ * nothing initially happens (thus the key is dubbed a "dead-key").  But
+ * when the user enters `<a>`, "á" is "composed", in place of "a".  If
+ * instead the user had entered a keysym which does not follow
+ * `<dead_acute>` in any compose sequence, the sequence is said to be
+ * "cancelled".
+ *
+ * Compose files define many such sequences.  For a description of the
+ * common file format for Compose files, see the Compose(5) man page.
+ *
+ * A successfuly-composed sequence has two results: a keysym and a UTF-8
+ * string.  At least one of the two is defined for each sequence.  If only
+ * a keysym is given, the keysym's string representation is used for the
+ * result string (using xkb_keysym_to_utf8()).
+ *
+ * This library provides low-level support for Compose file parsing and
+ * processing.  Higher-level APIs (such as libX11's `Xutf8LookupString`(3))
+ * may be built upon it, or it can be used directly.
+ *
+ * @endparblock
+ */
+
+/**
+ * @page compose-conflicting Conflicting Sequences
+ * @parblock
+ *
+ * To avoid ambiguity, a sequence is not allowed to be a prefix of another.
+ * In such a case, the conflict is resolved thus:
+ *
+ * 1. A longer sequence overrides a shorter one.
+ * 2. An equal sequence overrides an existing one.
+ * 3. A shorter sequence does not override a longer one.
+ *
+ * Sequences of length 1 are allowed.
+ *
+ * @endparblock
+ */
+
+/**
+ * @page compose-cancellation Cancellation Behavior
+ * @parblock
+ *
+ * What should happen when a sequence is cancelled?  For example, consider
+ * there are only the above sequences, and the input keysyms are
+ * `<dead_acute> <b>`.  There are a few approaches:
+ *
+ * 1. Swallow the cancelling keysym; that is, no keysym is produced.
+ *    This is the approach taken by libX11.
+ * 2. Let the cancelling keysym through; that is, `<b>` is produced.
+ * 3. Replay the entire sequence; that is, `<dead_acute> <b>` is produced.
+ *    This is the approach taken by Microsoft Windows (approximately;
+ *    instead of `<dead_acute>`, the underlying key is used.  This is
+ *    difficult to simulate with XKB keymaps).
+ *
+ * You can program whichever approach best fits users' expectations.
+ *
+ * @endparblock
+ */
+
+/**
+ * @struct xkb_compose_table
+ * Opaque Compose table object.
+ *
+ * The compose table holds the definitions of the Compose sequences, as
+ * gathered from Compose files.  It is immutable.
+ */
+struct xkb_compose_table;
+
+/**
+ * @struct xkb_compose_state
+ * Opaque Compose state object.
+ *
+ * The compose state maintains state for compose sequence matching, such
+ * as which possible sequences are being matched, and the position within
+ * these sequences.  It acts as a simple state machine wherein keysyms are
+ * the input, and composed keysyms and strings are the output.
+ *
+ * The compose state is usually associated with a keyboard device.
+ */
+struct xkb_compose_state;
+
+/** Flags affecting Compose file compilation. */
+enum xkb_compose_compile_flags {
+    /** Do not apply any flags. */
+    XKB_COMPOSE_COMPILE_NO_FLAGS = 0
+};
+
+/** The recognized Compose file formats. */
+enum xkb_compose_format {
+    /** The classic libX11 Compose text format, described in Compose(5). */
+    XKB_COMPOSE_FORMAT_TEXT_V1 = 1
+};
+
+/**
+ * @page compose-locale Compose Locale
+ * @parblock
+ *
+ * Compose files are locale dependent:
+ * - Compose files are written for a locale, and the locale is used when
+ *   searching for the appropriate file to use.
+ * - Compose files may reference the locale internally, with directives
+ *   such as \%L.
+ *
+ * As such, functions like xkb_compose_table_new_from_locale() require
+ * a `locale` parameter.  This will usually be the current locale (see
+ * locale(7) for more details).  You may also want to allow the user to
+ * explicitly configure it, so he can use the Compose file of a given
+ * locale, but not use that locale for other things.
+ *
+ * You may query the current locale as follows:
+ * @code
+ *     const char *locale;
+ *     locale = setlocale(LC_CTYPE, NULL);
+ * @endcode
+ *
+ * This will only give useful results if the program had previously set
+ * the current locale using setlocale(3), with `LC_CTYPE` or `LC_ALL`
+ * and a non-NULL argument.
+ *
+ * If you prefer not to use the locale system of the C runtime library,
+ * you may nevertheless obtain the user's locale directly using
+ * environment variables, as described in locale(7).  For example,
+ * @code
+ *     const char *locale;
+ *     locale = getenv("LC_ALL");
+ *     if (!locale || !*locale)
+ *         locale = getenv("LC_CTYPE");
+ *     if (!locale || !*locale)
+ *         locale = getenv("LANG");
+ *     if (!locale || !*locale)
+ *         locale = "C";
+ * @endcode
+ *
+ * Note that some locales supported by the C standard library may not
+ * have a Compose file assigned.
+ *
+ * @endparblock
+ */
+
+/**
+ * Create a compose table for a given locale.
+ *
+ * The locale is used for searching the file-system for an appropriate
+ * Compose file.  The search order is described in Compose(5).  It is
+ * affected by the following environment variables:
+ *
+ * 1. `XCOMPOSEFILE` - see Compose(5).
+ * 2. `XDG_CONFIG_HOME` - before `$HOME/.XCompose` is checked,
+ *    `$XDG_CONFIG_HOME/XCompose` is checked (with a fall back to
+ *    `$HOME/.config/XCompose` if `XDG_CONFIG_HOME` is not defined).
+ *    This is a libxkbcommon extension to the search procedure in
+ *    Compose(5) (since libxkbcommon 1.0.0). Note that other
+ *    implementations, such as libX11, might not find a Compose file in
+ *    this path.
+ * 3. `HOME` - see Compose(5).
+ * 4. `XLOCALEDIR` - if set, used as the base directory for the system's
+ *    X locale files, e.g. `/usr/share/X11/locale`, instead of the
+ *    preconfigured directory.
+ *
+ * @param context
+ *     The library context in which to create the compose table.
+ * @param locale
+ *     The current locale.  See @ref compose-locale.
+ *     \n
+ *     The value is copied, so it is safe to pass the result of getenv(3)
+ *     (or similar) without fear of it being invalidated by a subsequent
+ *     setenv(3) (or similar).
+ * @param flags
+ *     Optional flags for the compose table, or 0.
+ *
+ * @returns A compose table for the given locale, or NULL if the
+ * compilation failed or a Compose file was not found.
+ *
+ * @memberof xkb_compose_table
+ */
+struct xkb_compose_table *
+xkb_compose_table_new_from_locale(struct xkb_context *context,
+                                  const char *locale,
+                                  enum xkb_compose_compile_flags flags);
+
+/**
+ * Create a new compose table from a Compose file.
+ *
+ * @param context
+ *     The library context in which to create the compose table.
+ * @param file
+ *     The Compose file to compile.
+ * @param locale
+ *     The current locale.  See @ref compose-locale.
+ * @param format
+ *     The text format of the Compose file to compile.
+ * @param flags
+ *     Optional flags for the compose table, or 0.
+ *
+ * @returns A compose table compiled from the given file, or NULL if
+ * the compilation failed.
+ *
+ * @memberof xkb_compose_table
+ */
+struct xkb_compose_table *
+xkb_compose_table_new_from_file(struct xkb_context *context,
+                                FILE *file,
+                                const char *locale,
+                                enum xkb_compose_format format,
+                                enum xkb_compose_compile_flags flags);
+
+/**
+ * Create a new compose table from a memory buffer.
+ *
+ * This is just like xkb_compose_table_new_from_file(), but instead of
+ * a file, gets the table as one enormous string.
+ *
+ * @see xkb_compose_table_new_from_file()
+ * @memberof xkb_compose_table
+ */
+struct xkb_compose_table *
+xkb_compose_table_new_from_buffer(struct xkb_context *context,
+                                  const char *buffer, size_t length,
+                                  const char *locale,
+                                  enum xkb_compose_format format,
+                                  enum xkb_compose_compile_flags flags);
+
+/**
+ * Take a new reference on a compose table.
+ *
+ * @returns The passed in object.
+ *
+ * @memberof xkb_compose_table
+ */
+struct xkb_compose_table *
+xkb_compose_table_ref(struct xkb_compose_table *table);
+
+/**
+ * Release a reference on a compose table, and possibly free it.
+ *
+ * @param table The object.  If it is NULL, this function does nothing.
+ *
+ * @memberof xkb_compose_table
+ */
+void
+xkb_compose_table_unref(struct xkb_compose_table *table);
+
+/** Flags for compose state creation. */
+enum xkb_compose_state_flags {
+    /** Do not apply any flags. */
+    XKB_COMPOSE_STATE_NO_FLAGS = 0
+};
+
+/**
+ * Create a new compose state object.
+ *
+ * @param table
+ *     The compose table the state will use.
+ * @param flags
+ *     Optional flags for the compose state, or 0.
+ *
+ * @returns A new compose state, or NULL on failure.
+ *
+ * @memberof xkb_compose_state
+ */
+struct xkb_compose_state *
+xkb_compose_state_new(struct xkb_compose_table *table,
+                      enum xkb_compose_state_flags flags);
+
+/**
+ * Take a new reference on a compose state object.
+ *
+ * @returns The passed in object.
+ *
+ * @memberof xkb_compose_state
+ */
+struct xkb_compose_state *
+xkb_compose_state_ref(struct xkb_compose_state *state);
+
+/**
+ * Release a reference on a compose state object, and possibly free it.
+ *
+ * @param state The object.  If NULL, do nothing.
+ *
+ * @memberof xkb_compose_state
+ */
+void
+xkb_compose_state_unref(struct xkb_compose_state *state);
+
+/**
+ * Get the compose table which a compose state object is using.
+ *
+ * @returns The compose table which was passed to xkb_compose_state_new()
+ * when creating this state object.
+ *
+ * This function does not take a new reference on the compose table; you
+ * must explicitly reference it yourself if you plan to use it beyond the
+ * lifetime of the state.
+ *
+ * @memberof xkb_compose_state
+ */
+struct xkb_compose_table *
+xkb_compose_state_get_compose_table(struct xkb_compose_state *state);
+
+/** Status of the Compose sequence state machine. */
+enum xkb_compose_status {
+    /** The initial state; no sequence has started yet. */
+    XKB_COMPOSE_NOTHING,
+    /** In the middle of a sequence. */
+    XKB_COMPOSE_COMPOSING,
+    /** A complete sequence has been matched. */
+    XKB_COMPOSE_COMPOSED,
+    /** The last sequence was cancelled due to an unmatched keysym. */
+    XKB_COMPOSE_CANCELLED
+};
+
+/** The effect of a keysym fed to xkb_compose_state_feed(). */
+enum xkb_compose_feed_result {
+    /** The keysym had no effect - it did not affect the status. */
+    XKB_COMPOSE_FEED_IGNORED,
+    /** The keysym started, advanced or cancelled a sequence. */
+    XKB_COMPOSE_FEED_ACCEPTED
+};
+
+/**
+ * Feed one keysym to the Compose sequence state machine.
+ *
+ * This function can advance into a compose sequence, cancel a sequence,
+ * start a new sequence, or do nothing in particular.  The resulting
+ * status may be observed with xkb_compose_state_get_status().
+ *
+ * Some keysyms, such as keysyms for modifier keys, are ignored - they
+ * have no effect on the status or otherwise.
+ *
+ * The following is a description of the possible status transitions, in
+ * the format CURRENT STATUS => NEXT STATUS, given a non-ignored input
+ * keysym `keysym`:
+ *
+   @verbatim
+   NOTHING or CANCELLED or COMPOSED =>
+      NOTHING   if keysym does not start a sequence.
+      COMPOSING if keysym starts a sequence.
+      COMPOSED  if keysym starts and terminates a single-keysym sequence.
+
+   COMPOSING =>
+      COMPOSING if keysym advances any of the currently possible
+                sequences but does not terminate any of them.
+      COMPOSED  if keysym terminates one of the currently possible
+                sequences.
+      CANCELLED if keysym does not advance any of the currently
+                possible sequences.
+   @endverbatim
+ *
+ * The current Compose formats do not support multiple-keysyms.
+ * Therefore, if you are using a function such as xkb_state_key_get_syms()
+ * and it returns more than one keysym, consider feeding XKB_KEY_NoSymbol
+ * instead.
+ *
+ * @param state
+ *     The compose state object.
+ * @param keysym
+ *     A keysym, usually obtained after a key-press event, with a
+ *     function such as xkb_state_key_get_one_sym().
+ *
+ * @returns Whether the keysym was ignored.  This is useful, for example,
+ * if you want to keep a record of the sequence matched thus far.
+ *
+ * @memberof xkb_compose_state
+ */
+enum xkb_compose_feed_result
+xkb_compose_state_feed(struct xkb_compose_state *state,
+                       xkb_keysym_t keysym);
+
+/**
+ * Reset the Compose sequence state machine.
+ *
+ * The status is set to XKB_COMPOSE_NOTHING, and the current sequence
+ * is discarded.
+ *
+ * @memberof xkb_compose_state
+ */
+void
+xkb_compose_state_reset(struct xkb_compose_state *state);
+
+/**
+ * Get the current status of the compose state machine.
+ *
+ * @see xkb_compose_status
+ * @memberof xkb_compose_state
+ **/
+enum xkb_compose_status
+xkb_compose_state_get_status(struct xkb_compose_state *state);
+
+/**
+ * Get the result Unicode/UTF-8 string for a composed sequence.
+ *
+ * See @ref compose-overview for more details.  This function is only
+ * useful when the status is XKB_COMPOSE_COMPOSED.
+ *
+ * @param[in] state
+ *     The compose state.
+ * @param[out] buffer
+ *     A buffer to write the string into.
+ * @param[in] size
+ *     Size of the buffer.
+ *
+ * @warning If the buffer passed is too small, the string is truncated
+ * (though still NUL-terminated).
+ *
+ * @returns
+ *   The number of bytes required for the string, excluding the NUL byte.
+ *   If the sequence is not complete, or does not have a viable result
+ *   string, returns 0, and sets `buffer` to the empty string (if possible).
+ * @returns
+ *   You may check if truncation has occurred by comparing the return value
+ *   with the size of `buffer`, similarly to the `snprintf`(3) function.
+ *   You may safely pass NULL and 0 to `buffer` and `size` to find the
+ *   required size (without the NUL-byte).
+ *
+ * @memberof xkb_compose_state
+ **/
+int
+xkb_compose_state_get_utf8(struct xkb_compose_state *state,
+                           char *buffer, size_t size);
+
+/**
+ * Get the result keysym for a composed sequence.
+ *
+ * See @ref compose-overview for more details.  This function is only
+ * useful when the status is XKB_COMPOSE_COMPOSED.
+ *
+ * @returns The result keysym.  If the sequence is not complete, or does
+ * not specify a result keysym, returns XKB_KEY_NoSymbol.
+ *
+ * @memberof xkb_compose_state
+ **/
+xkb_keysym_t
+xkb_compose_state_get_one_sym(struct xkb_compose_state *state);
+
+/** @} */
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /* _XKBCOMMON_COMPOSE_H */
diff --git a/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-keysyms.h b/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-keysyms.h
new file mode 100644
index 0000000000..7c75c29711
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-keysyms.h
@@ -0,0 +1,3248 @@
+#ifndef _XKBCOMMON_KEYSYMS_H
+#define _XKBCOMMON_KEYSYMS_H
+
+/* This file is autogenerated; please do not commit directly. */
+
+#define XKB_KEY_NoSymbol                    0x000000  /* Special KeySym */
+
+/***********************************************************
+Copyright 1987, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+/*
+ * The "X11 Window System Protocol" standard defines in Appendix A the
+ * keysym codes. These 29-bit integer values identify characters or
+ * functions associated with each key (e.g., via the visible
+ * engraving) of a keyboard layout. This file assigns mnemonic macro
+ * names for these keysyms.
+ *
+ * This file is also compiled (by src/util/makekeys.c in libX11) into
+ * hash tables that can be accessed with X11 library functions such as
+ * XStringToKeysym() and XKeysymToString().
+ *
+ * Where a keysym corresponds one-to-one to an ISO 10646 / Unicode
+ * character, this is noted in a comment that provides both the U+xxxx
+ * Unicode position, as well as the official Unicode name of the
+ * character.
+ *
+ * Where the correspondence is either not one-to-one or semantically
+ * unclear, the Unicode position and name are enclosed in
+ * parentheses. Such legacy keysyms should be considered deprecated
+ * and are not recommended for use in future keyboard mappings.
+ *
+ * For any future extension of the keysyms with characters already
+ * found in ISO 10646 / Unicode, the following algorithm shall be
+ * used. The new keysym code position will simply be the character's
+ * Unicode number plus 0x01000000. The keysym values in the range
+ * 0x01000100 to 0x0110ffff are reserved to represent Unicode
+ * characters in the range U+0100 to U+10FFFF.
+ *
+ * While most newer Unicode-based X11 clients do already accept
+ * Unicode-mapped keysyms in the range 0x01000100 to 0x0110ffff, it
+ * will remain necessary for clients -- in the interest of
+ * compatibility with existing servers -- to also understand the
+ * existing legacy keysym values in the range 0x0100 to 0x20ff.
+ *
+ * Where several mnemonic names are defined for the same keysym in this
+ * file, all but the first one listed should be considered deprecated.
+ *
+ * Mnemonic names for keysyms are defined in this file with lines
+ * that match one of these Perl regular expressions:
+ *
+ *    /^\#define XKB_KEY_([a-zA-Z_0-9]+)\s+0x([0-9a-f]+)\s*\/\* U\+([0-9A-F]{4,6}) (.*) \*\/\s*$/
+ *    /^\#define XKB_KEY_([a-zA-Z_0-9]+)\s+0x([0-9a-f]+)\s*\/\*\(U\+([0-9A-F]{4,6}) (.*)\)\*\/\s*$/
+ *    /^\#define XKB_KEY_([a-zA-Z_0-9]+)\s+0x([0-9a-f]+)\s*(\/\*\s*(.*)\s*\*\/)?\s*$/
+ *
+ * Before adding new keysyms, please do consider the following: In
+ * addition to the keysym names defined in this file, the
+ * XStringToKeysym() and XKeysymToString() functions will also handle
+ * any keysym string of the form "U0020" to "U007E" and "U00A0" to
+ * "U10FFFF" for all possible Unicode characters. In other words,
+ * every possible Unicode character has already a keysym string
+ * defined algorithmically, even if it is not listed here. Therefore,
+ * defining an additional keysym macro is only necessary where a
+ * non-hexadecimal mnemonic name is needed, or where the new keysym
+ * does not represent any existing Unicode character.
+ *
+ * When adding new keysyms to this file, do not forget to also update the
+ * following as needed:
+ *
+ *   - the mappings in src/KeyBind.c in the libX11 repo
+ *     https://gitlab.freedesktop.org/xorg/lib/libx11
+ *
+ *   - the protocol specification in specs/keysyms.xml in this repo
+ *     https://gitlab.freedesktop.org/xorg/proto/xorgproto
+ *
+ */
+
+#define XKB_KEY_VoidSymbol                  0xffffff  /* Void symbol */
+
+/*
+ * TTY function keys, cleverly chosen to map to ASCII, for convenience of
+ * programming, but could have been arbitrary (at the cost of lookup
+ * tables in client code).
+ */
+
+#define XKB_KEY_BackSpace                     0xff08  /* Back space, back char */
+#define XKB_KEY_Tab                           0xff09
+#define XKB_KEY_Linefeed                      0xff0a  /* Linefeed, LF */
+#define XKB_KEY_Clear                         0xff0b
+#define XKB_KEY_Return                        0xff0d  /* Return, enter */
+#define XKB_KEY_Pause                         0xff13  /* Pause, hold */
+#define XKB_KEY_Scroll_Lock                   0xff14
+#define XKB_KEY_Sys_Req                       0xff15
+#define XKB_KEY_Escape                        0xff1b
+#define XKB_KEY_Delete                        0xffff  /* Delete, rubout */
+
+
+
+/* International & multi-key character composition */
+
+#define XKB_KEY_Multi_key                     0xff20  /* Multi-key character compose */
+#define XKB_KEY_Codeinput                     0xff37
+#define XKB_KEY_SingleCandidate               0xff3c
+#define XKB_KEY_MultipleCandidate             0xff3d
+#define XKB_KEY_PreviousCandidate             0xff3e
+
+/* Japanese keyboard support */
+
+#define XKB_KEY_Kanji                         0xff21  /* Kanji, Kanji convert */
+#define XKB_KEY_Muhenkan                      0xff22  /* Cancel Conversion */
+#define XKB_KEY_Henkan_Mode                   0xff23  /* Start/Stop Conversion */
+#define XKB_KEY_Henkan                        0xff23  /* Alias for Henkan_Mode */
+#define XKB_KEY_Romaji                        0xff24  /* to Romaji */
+#define XKB_KEY_Hiragana                      0xff25  /* to Hiragana */
+#define XKB_KEY_Katakana                      0xff26  /* to Katakana */
+#define XKB_KEY_Hiragana_Katakana             0xff27  /* Hiragana/Katakana toggle */
+#define XKB_KEY_Zenkaku                       0xff28  /* to Zenkaku */
+#define XKB_KEY_Hankaku                       0xff29  /* to Hankaku */
+#define XKB_KEY_Zenkaku_Hankaku               0xff2a  /* Zenkaku/Hankaku toggle */
+#define XKB_KEY_Touroku                       0xff2b  /* Add to Dictionary */
+#define XKB_KEY_Massyo                        0xff2c  /* Delete from Dictionary */
+#define XKB_KEY_Kana_Lock                     0xff2d  /* Kana Lock */
+#define XKB_KEY_Kana_Shift                    0xff2e  /* Kana Shift */
+#define XKB_KEY_Eisu_Shift                    0xff2f  /* Alphanumeric Shift */
+#define XKB_KEY_Eisu_toggle                   0xff30  /* Alphanumeric toggle */
+#define XKB_KEY_Kanji_Bangou                  0xff37  /* Codeinput */
+#define XKB_KEY_Zen_Koho                      0xff3d  /* Multiple/All Candidate(s) */
+#define XKB_KEY_Mae_Koho                      0xff3e  /* Previous Candidate */
+
+/* 0xff31 thru 0xff3f are under XK_KOREAN */
+
+/* Cursor control & motion */
+
+#define XKB_KEY_Home                          0xff50
+#define XKB_KEY_Left                          0xff51  /* Move left, left arrow */
+#define XKB_KEY_Up                            0xff52  /* Move up, up arrow */
+#define XKB_KEY_Right                         0xff53  /* Move right, right arrow */
+#define XKB_KEY_Down                          0xff54  /* Move down, down arrow */
+#define XKB_KEY_Prior                         0xff55  /* Prior, previous */
+#define XKB_KEY_Page_Up                       0xff55
+#define XKB_KEY_Next                          0xff56  /* Next */
+#define XKB_KEY_Page_Down                     0xff56
+#define XKB_KEY_End                           0xff57  /* EOL */
+#define XKB_KEY_Begin                         0xff58  /* BOL */
+
+
+/* Misc functions */
+
+#define XKB_KEY_Select                        0xff60  /* Select, mark */
+#define XKB_KEY_Print                         0xff61
+#define XKB_KEY_Execute                       0xff62  /* Execute, run, do */
+#define XKB_KEY_Insert                        0xff63  /* Insert, insert here */
+#define XKB_KEY_Undo                          0xff65
+#define XKB_KEY_Redo                          0xff66  /* Redo, again */
+#define XKB_KEY_Menu                          0xff67
+#define XKB_KEY_Find                          0xff68  /* Find, search */
+#define XKB_KEY_Cancel                        0xff69  /* Cancel, stop, abort, exit */
+#define XKB_KEY_Help                          0xff6a  /* Help */
+#define XKB_KEY_Break                         0xff6b
+#define XKB_KEY_Mode_switch                   0xff7e  /* Character set switch */
+#define XKB_KEY_script_switch                 0xff7e  /* Alias for mode_switch */
+#define XKB_KEY_Num_Lock                      0xff7f
+
+/* Keypad functions, keypad numbers cleverly chosen to map to ASCII */
+
+#define XKB_KEY_KP_Space                      0xff80  /* Space */
+#define XKB_KEY_KP_Tab                        0xff89
+#define XKB_KEY_KP_Enter                      0xff8d  /* Enter */
+#define XKB_KEY_KP_F1                         0xff91  /* PF1, KP_A, ... */
+#define XKB_KEY_KP_F2                         0xff92
+#define XKB_KEY_KP_F3                         0xff93
+#define XKB_KEY_KP_F4                         0xff94
+#define XKB_KEY_KP_Home                       0xff95
+#define XKB_KEY_KP_Left                       0xff96
+#define XKB_KEY_KP_Up                         0xff97
+#define XKB_KEY_KP_Right                      0xff98
+#define XKB_KEY_KP_Down                       0xff99
+#define XKB_KEY_KP_Prior                      0xff9a
+#define XKB_KEY_KP_Page_Up                    0xff9a
+#define XKB_KEY_KP_Next                       0xff9b
+#define XKB_KEY_KP_Page_Down                  0xff9b
+#define XKB_KEY_KP_End                        0xff9c
+#define XKB_KEY_KP_Begin                      0xff9d
+#define XKB_KEY_KP_Insert                     0xff9e
+#define XKB_KEY_KP_Delete                     0xff9f
+#define XKB_KEY_KP_Equal                      0xffbd  /* Equals */
+#define XKB_KEY_KP_Multiply                   0xffaa
+#define XKB_KEY_KP_Add                        0xffab
+#define XKB_KEY_KP_Separator                  0xffac  /* Separator, often comma */
+#define XKB_KEY_KP_Subtract                   0xffad
+#define XKB_KEY_KP_Decimal                    0xffae
+#define XKB_KEY_KP_Divide                     0xffaf
+
+#define XKB_KEY_KP_0                          0xffb0
+#define XKB_KEY_KP_1                          0xffb1
+#define XKB_KEY_KP_2                          0xffb2
+#define XKB_KEY_KP_3                          0xffb3
+#define XKB_KEY_KP_4                          0xffb4
+#define XKB_KEY_KP_5                          0xffb5
+#define XKB_KEY_KP_6                          0xffb6
+#define XKB_KEY_KP_7                          0xffb7
+#define XKB_KEY_KP_8                          0xffb8
+#define XKB_KEY_KP_9                          0xffb9
+
+
+
+/*
+ * Auxiliary functions; note the duplicate definitions for left and right
+ * function keys;  Sun keyboards and a few other manufacturers have such
+ * function key groups on the left and/or right sides of the keyboard.
+ * We've not found a keyboard with more than 35 function keys total.
+ */
+
+#define XKB_KEY_F1                            0xffbe
+#define XKB_KEY_F2                            0xffbf
+#define XKB_KEY_F3                            0xffc0
+#define XKB_KEY_F4                            0xffc1
+#define XKB_KEY_F5                            0xffc2
+#define XKB_KEY_F6                            0xffc3
+#define XKB_KEY_F7                            0xffc4
+#define XKB_KEY_F8                            0xffc5
+#define XKB_KEY_F9                            0xffc6
+#define XKB_KEY_F10                           0xffc7
+#define XKB_KEY_F11                           0xffc8
+#define XKB_KEY_L1                            0xffc8
+#define XKB_KEY_F12                           0xffc9
+#define XKB_KEY_L2                            0xffc9
+#define XKB_KEY_F13                           0xffca
+#define XKB_KEY_L3                            0xffca
+#define XKB_KEY_F14                           0xffcb
+#define XKB_KEY_L4                            0xffcb
+#define XKB_KEY_F15                           0xffcc
+#define XKB_KEY_L5                            0xffcc
+#define XKB_KEY_F16                           0xffcd
+#define XKB_KEY_L6                            0xffcd
+#define XKB_KEY_F17                           0xffce
+#define XKB_KEY_L7                            0xffce
+#define XKB_KEY_F18                           0xffcf
+#define XKB_KEY_L8                            0xffcf
+#define XKB_KEY_F19                           0xffd0
+#define XKB_KEY_L9                            0xffd0
+#define XKB_KEY_F20                           0xffd1
+#define XKB_KEY_L10                           0xffd1
+#define XKB_KEY_F21                           0xffd2
+#define XKB_KEY_R1                            0xffd2
+#define XKB_KEY_F22                           0xffd3
+#define XKB_KEY_R2                            0xffd3
+#define XKB_KEY_F23                           0xffd4
+#define XKB_KEY_R3                            0xffd4
+#define XKB_KEY_F24                           0xffd5
+#define XKB_KEY_R4                            0xffd5
+#define XKB_KEY_F25                           0xffd6
+#define XKB_KEY_R5                            0xffd6
+#define XKB_KEY_F26                           0xffd7
+#define XKB_KEY_R6                            0xffd7
+#define XKB_KEY_F27                           0xffd8
+#define XKB_KEY_R7                            0xffd8
+#define XKB_KEY_F28                           0xffd9
+#define XKB_KEY_R8                            0xffd9
+#define XKB_KEY_F29                           0xffda
+#define XKB_KEY_R9                            0xffda
+#define XKB_KEY_F30                           0xffdb
+#define XKB_KEY_R10                           0xffdb
+#define XKB_KEY_F31                           0xffdc
+#define XKB_KEY_R11                           0xffdc
+#define XKB_KEY_F32                           0xffdd
+#define XKB_KEY_R12                           0xffdd
+#define XKB_KEY_F33                           0xffde
+#define XKB_KEY_R13                           0xffde
+#define XKB_KEY_F34                           0xffdf
+#define XKB_KEY_R14                           0xffdf
+#define XKB_KEY_F35                           0xffe0
+#define XKB_KEY_R15                           0xffe0
+
+/* Modifiers */
+
+#define XKB_KEY_Shift_L                       0xffe1  /* Left shift */
+#define XKB_KEY_Shift_R                       0xffe2  /* Right shift */
+#define XKB_KEY_Control_L                     0xffe3  /* Left control */
+#define XKB_KEY_Control_R                     0xffe4  /* Right control */
+#define XKB_KEY_Caps_Lock                     0xffe5  /* Caps lock */
+#define XKB_KEY_Shift_Lock                    0xffe6  /* Shift lock */
+
+#define XKB_KEY_Meta_L                        0xffe7  /* Left meta */
+#define XKB_KEY_Meta_R                        0xffe8  /* Right meta */
+#define XKB_KEY_Alt_L                         0xffe9  /* Left alt */
+#define XKB_KEY_Alt_R                         0xffea  /* Right alt */
+#define XKB_KEY_Super_L                       0xffeb  /* Left super */
+#define XKB_KEY_Super_R                       0xffec  /* Right super */
+#define XKB_KEY_Hyper_L                       0xffed  /* Left hyper */
+#define XKB_KEY_Hyper_R                       0xffee  /* Right hyper */
+
+/*
+ * Keyboard (XKB) Extension function and modifier keys
+ * (from Appendix C of "The X Keyboard Extension: Protocol Specification")
+ * Byte 3 = 0xfe
+ */
+
+#define XKB_KEY_ISO_Lock                      0xfe01
+#define XKB_KEY_ISO_Level2_Latch              0xfe02
+#define XKB_KEY_ISO_Level3_Shift              0xfe03
+#define XKB_KEY_ISO_Level3_Latch              0xfe04
+#define XKB_KEY_ISO_Level3_Lock               0xfe05
+#define XKB_KEY_ISO_Level5_Shift              0xfe11
+#define XKB_KEY_ISO_Level5_Latch              0xfe12
+#define XKB_KEY_ISO_Level5_Lock               0xfe13
+#define XKB_KEY_ISO_Group_Shift               0xff7e  /* Alias for mode_switch */
+#define XKB_KEY_ISO_Group_Latch               0xfe06
+#define XKB_KEY_ISO_Group_Lock                0xfe07
+#define XKB_KEY_ISO_Next_Group                0xfe08
+#define XKB_KEY_ISO_Next_Group_Lock           0xfe09
+#define XKB_KEY_ISO_Prev_Group                0xfe0a
+#define XKB_KEY_ISO_Prev_Group_Lock           0xfe0b
+#define XKB_KEY_ISO_First_Group               0xfe0c
+#define XKB_KEY_ISO_First_Group_Lock          0xfe0d
+#define XKB_KEY_ISO_Last_Group                0xfe0e
+#define XKB_KEY_ISO_Last_Group_Lock           0xfe0f
+
+#define XKB_KEY_ISO_Left_Tab                  0xfe20
+#define XKB_KEY_ISO_Move_Line_Up              0xfe21
+#define XKB_KEY_ISO_Move_Line_Down            0xfe22
+#define XKB_KEY_ISO_Partial_Line_Up           0xfe23
+#define XKB_KEY_ISO_Partial_Line_Down         0xfe24
+#define XKB_KEY_ISO_Partial_Space_Left        0xfe25
+#define XKB_KEY_ISO_Partial_Space_Right       0xfe26
+#define XKB_KEY_ISO_Set_Margin_Left           0xfe27
+#define XKB_KEY_ISO_Set_Margin_Right          0xfe28
+#define XKB_KEY_ISO_Release_Margin_Left       0xfe29
+#define XKB_KEY_ISO_Release_Margin_Right      0xfe2a
+#define XKB_KEY_ISO_Release_Both_Margins      0xfe2b
+#define XKB_KEY_ISO_Fast_Cursor_Left          0xfe2c
+#define XKB_KEY_ISO_Fast_Cursor_Right         0xfe2d
+#define XKB_KEY_ISO_Fast_Cursor_Up            0xfe2e
+#define XKB_KEY_ISO_Fast_Cursor_Down          0xfe2f
+#define XKB_KEY_ISO_Continuous_Underline      0xfe30
+#define XKB_KEY_ISO_Discontinuous_Underline   0xfe31
+#define XKB_KEY_ISO_Emphasize                 0xfe32
+#define XKB_KEY_ISO_Center_Object             0xfe33
+#define XKB_KEY_ISO_Enter                     0xfe34
+
+#define XKB_KEY_dead_grave                    0xfe50
+#define XKB_KEY_dead_acute                    0xfe51
+#define XKB_KEY_dead_circumflex               0xfe52
+#define XKB_KEY_dead_tilde                    0xfe53
+#define XKB_KEY_dead_perispomeni              0xfe53  /* alias for dead_tilde */
+#define XKB_KEY_dead_macron                   0xfe54
+#define XKB_KEY_dead_breve                    0xfe55
+#define XKB_KEY_dead_abovedot                 0xfe56
+#define XKB_KEY_dead_diaeresis                0xfe57
+#define XKB_KEY_dead_abovering                0xfe58
+#define XKB_KEY_dead_doubleacute              0xfe59
+#define XKB_KEY_dead_caron                    0xfe5a
+#define XKB_KEY_dead_cedilla                  0xfe5b
+#define XKB_KEY_dead_ogonek                   0xfe5c
+#define XKB_KEY_dead_iota                     0xfe5d
+#define XKB_KEY_dead_voiced_sound             0xfe5e
+#define XKB_KEY_dead_semivoiced_sound         0xfe5f
+#define XKB_KEY_dead_belowdot                 0xfe60
+#define XKB_KEY_dead_hook                     0xfe61
+#define XKB_KEY_dead_horn                     0xfe62
+#define XKB_KEY_dead_stroke                   0xfe63
+#define XKB_KEY_dead_abovecomma               0xfe64
+#define XKB_KEY_dead_psili                    0xfe64  /* alias for dead_abovecomma */
+#define XKB_KEY_dead_abovereversedcomma       0xfe65
+#define XKB_KEY_dead_dasia                    0xfe65  /* alias for dead_abovereversedcomma */
+#define XKB_KEY_dead_doublegrave              0xfe66
+#define XKB_KEY_dead_belowring                0xfe67
+#define XKB_KEY_dead_belowmacron              0xfe68
+#define XKB_KEY_dead_belowcircumflex          0xfe69
+#define XKB_KEY_dead_belowtilde               0xfe6a
+#define XKB_KEY_dead_belowbreve               0xfe6b
+#define XKB_KEY_dead_belowdiaeresis           0xfe6c
+#define XKB_KEY_dead_invertedbreve            0xfe6d
+#define XKB_KEY_dead_belowcomma               0xfe6e
+#define XKB_KEY_dead_currency                 0xfe6f
+
+/* extra dead elements for German T3 layout */
+#define XKB_KEY_dead_lowline                  0xfe90
+#define XKB_KEY_dead_aboveverticalline        0xfe91
+#define XKB_KEY_dead_belowverticalline        0xfe92
+#define XKB_KEY_dead_longsolidusoverlay       0xfe93
+
+/* dead vowels for universal syllable entry */
+#define XKB_KEY_dead_a                        0xfe80
+#define XKB_KEY_dead_A                        0xfe81
+#define XKB_KEY_dead_e                        0xfe82
+#define XKB_KEY_dead_E                        0xfe83
+#define XKB_KEY_dead_i                        0xfe84
+#define XKB_KEY_dead_I                        0xfe85
+#define XKB_KEY_dead_o                        0xfe86
+#define XKB_KEY_dead_O                        0xfe87
+#define XKB_KEY_dead_u                        0xfe88
+#define XKB_KEY_dead_U                        0xfe89
+#define XKB_KEY_dead_small_schwa              0xfe8a
+#define XKB_KEY_dead_capital_schwa            0xfe8b
+
+#define XKB_KEY_dead_greek                    0xfe8c
+
+#define XKB_KEY_First_Virtual_Screen          0xfed0
+#define XKB_KEY_Prev_Virtual_Screen           0xfed1
+#define XKB_KEY_Next_Virtual_Screen           0xfed2
+#define XKB_KEY_Last_Virtual_Screen           0xfed4
+#define XKB_KEY_Terminate_Server              0xfed5
+
+#define XKB_KEY_AccessX_Enable                0xfe70
+#define XKB_KEY_AccessX_Feedback_Enable       0xfe71
+#define XKB_KEY_RepeatKeys_Enable             0xfe72
+#define XKB_KEY_SlowKeys_Enable               0xfe73
+#define XKB_KEY_BounceKeys_Enable             0xfe74
+#define XKB_KEY_StickyKeys_Enable             0xfe75
+#define XKB_KEY_MouseKeys_Enable              0xfe76
+#define XKB_KEY_MouseKeys_Accel_Enable        0xfe77
+#define XKB_KEY_Overlay1_Enable               0xfe78
+#define XKB_KEY_Overlay2_Enable               0xfe79
+#define XKB_KEY_AudibleBell_Enable            0xfe7a
+
+#define XKB_KEY_Pointer_Left                  0xfee0
+#define XKB_KEY_Pointer_Right                 0xfee1
+#define XKB_KEY_Pointer_Up                    0xfee2
+#define XKB_KEY_Pointer_Down                  0xfee3
+#define XKB_KEY_Pointer_UpLeft                0xfee4
+#define XKB_KEY_Pointer_UpRight               0xfee5
+#define XKB_KEY_Pointer_DownLeft              0xfee6
+#define XKB_KEY_Pointer_DownRight             0xfee7
+#define XKB_KEY_Pointer_Button_Dflt           0xfee8
+#define XKB_KEY_Pointer_Button1               0xfee9
+#define XKB_KEY_Pointer_Button2               0xfeea
+#define XKB_KEY_Pointer_Button3               0xfeeb
+#define XKB_KEY_Pointer_Button4               0xfeec
+#define XKB_KEY_Pointer_Button5               0xfeed
+#define XKB_KEY_Pointer_DblClick_Dflt         0xfeee
+#define XKB_KEY_Pointer_DblClick1             0xfeef
+#define XKB_KEY_Pointer_DblClick2             0xfef0
+#define XKB_KEY_Pointer_DblClick3             0xfef1
+#define XKB_KEY_Pointer_DblClick4             0xfef2
+#define XKB_KEY_Pointer_DblClick5             0xfef3
+#define XKB_KEY_Pointer_Drag_Dflt             0xfef4
+#define XKB_KEY_Pointer_Drag1                 0xfef5
+#define XKB_KEY_Pointer_Drag2                 0xfef6
+#define XKB_KEY_Pointer_Drag3                 0xfef7
+#define XKB_KEY_Pointer_Drag4                 0xfef8
+#define XKB_KEY_Pointer_Drag5                 0xfefd
+
+#define XKB_KEY_Pointer_EnableKeys            0xfef9
+#define XKB_KEY_Pointer_Accelerate            0xfefa
+#define XKB_KEY_Pointer_DfltBtnNext           0xfefb
+#define XKB_KEY_Pointer_DfltBtnPrev           0xfefc
+
+/* Single-Stroke Multiple-Character N-Graph Keysyms For The X Input Method */
+
+#define XKB_KEY_ch                            0xfea0
+#define XKB_KEY_Ch                            0xfea1
+#define XKB_KEY_CH                            0xfea2
+#define XKB_KEY_c_h                           0xfea3
+#define XKB_KEY_C_h                           0xfea4
+#define XKB_KEY_C_H                           0xfea5
+
+
+/*
+ * 3270 Terminal Keys
+ * Byte 3 = 0xfd
+ */
+
+#define XKB_KEY_3270_Duplicate                0xfd01
+#define XKB_KEY_3270_FieldMark                0xfd02
+#define XKB_KEY_3270_Right2                   0xfd03
+#define XKB_KEY_3270_Left2                    0xfd04
+#define XKB_KEY_3270_BackTab                  0xfd05
+#define XKB_KEY_3270_EraseEOF                 0xfd06
+#define XKB_KEY_3270_EraseInput               0xfd07
+#define XKB_KEY_3270_Reset                    0xfd08
+#define XKB_KEY_3270_Quit                     0xfd09
+#define XKB_KEY_3270_PA1                      0xfd0a
+#define XKB_KEY_3270_PA2                      0xfd0b
+#define XKB_KEY_3270_PA3                      0xfd0c
+#define XKB_KEY_3270_Test                     0xfd0d
+#define XKB_KEY_3270_Attn                     0xfd0e
+#define XKB_KEY_3270_CursorBlink              0xfd0f
+#define XKB_KEY_3270_AltCursor                0xfd10
+#define XKB_KEY_3270_KeyClick                 0xfd11
+#define XKB_KEY_3270_Jump                     0xfd12
+#define XKB_KEY_3270_Ident                    0xfd13
+#define XKB_KEY_3270_Rule                     0xfd14
+#define XKB_KEY_3270_Copy                     0xfd15
+#define XKB_KEY_3270_Play                     0xfd16
+#define XKB_KEY_3270_Setup                    0xfd17
+#define XKB_KEY_3270_Record                   0xfd18
+#define XKB_KEY_3270_ChangeScreen             0xfd19
+#define XKB_KEY_3270_DeleteWord               0xfd1a
+#define XKB_KEY_3270_ExSelect                 0xfd1b
+#define XKB_KEY_3270_CursorSelect             0xfd1c
+#define XKB_KEY_3270_PrintScreen              0xfd1d
+#define XKB_KEY_3270_Enter                    0xfd1e
+
+/*
+ * Latin 1
+ * (ISO/IEC 8859-1 = Unicode U+0020..U+00FF)
+ * Byte 3 = 0
+ */
+#define XKB_KEY_space                         0x0020  /* U+0020 SPACE */
+#define XKB_KEY_exclam                        0x0021  /* U+0021 EXCLAMATION MARK */
+#define XKB_KEY_quotedbl                      0x0022  /* U+0022 QUOTATION MARK */
+#define XKB_KEY_numbersign                    0x0023  /* U+0023 NUMBER SIGN */
+#define XKB_KEY_dollar                        0x0024  /* U+0024 DOLLAR SIGN */
+#define XKB_KEY_percent                       0x0025  /* U+0025 PERCENT SIGN */
+#define XKB_KEY_ampersand                     0x0026  /* U+0026 AMPERSAND */
+#define XKB_KEY_apostrophe                    0x0027  /* U+0027 APOSTROPHE */
+#define XKB_KEY_quoteright                    0x0027  /* deprecated */
+#define XKB_KEY_parenleft                     0x0028  /* U+0028 LEFT PARENTHESIS */
+#define XKB_KEY_parenright                    0x0029  /* U+0029 RIGHT PARENTHESIS */
+#define XKB_KEY_asterisk                      0x002a  /* U+002A ASTERISK */
+#define XKB_KEY_plus                          0x002b  /* U+002B PLUS SIGN */
+#define XKB_KEY_comma                         0x002c  /* U+002C COMMA */
+#define XKB_KEY_minus                         0x002d  /* U+002D HYPHEN-MINUS */
+#define XKB_KEY_period                        0x002e  /* U+002E FULL STOP */
+#define XKB_KEY_slash                         0x002f  /* U+002F SOLIDUS */
+#define XKB_KEY_0                             0x0030  /* U+0030 DIGIT ZERO */
+#define XKB_KEY_1                             0x0031  /* U+0031 DIGIT ONE */
+#define XKB_KEY_2                             0x0032  /* U+0032 DIGIT TWO */
+#define XKB_KEY_3                             0x0033  /* U+0033 DIGIT THREE */
+#define XKB_KEY_4                             0x0034  /* U+0034 DIGIT FOUR */
+#define XKB_KEY_5                             0x0035  /* U+0035 DIGIT FIVE */
+#define XKB_KEY_6                             0x0036  /* U+0036 DIGIT SIX */
+#define XKB_KEY_7                             0x0037  /* U+0037 DIGIT SEVEN */
+#define XKB_KEY_8                             0x0038  /* U+0038 DIGIT EIGHT */
+#define XKB_KEY_9                             0x0039  /* U+0039 DIGIT NINE */
+#define XKB_KEY_colon                         0x003a  /* U+003A COLON */
+#define XKB_KEY_semicolon                     0x003b  /* U+003B SEMICOLON */
+#define XKB_KEY_less                          0x003c  /* U+003C LESS-THAN SIGN */
+#define XKB_KEY_equal                         0x003d  /* U+003D EQUALS SIGN */
+#define XKB_KEY_greater                       0x003e  /* U+003E GREATER-THAN SIGN */
+#define XKB_KEY_question                      0x003f  /* U+003F QUESTION MARK */
+#define XKB_KEY_at                            0x0040  /* U+0040 COMMERCIAL AT */
+#define XKB_KEY_A                             0x0041  /* U+0041 LATIN CAPITAL LETTER A */
+#define XKB_KEY_B                             0x0042  /* U+0042 LATIN CAPITAL LETTER B */
+#define XKB_KEY_C                             0x0043  /* U+0043 LATIN CAPITAL LETTER C */
+#define XKB_KEY_D                             0x0044  /* U+0044 LATIN CAPITAL LETTER D */
+#define XKB_KEY_E                             0x0045  /* U+0045 LATIN CAPITAL LETTER E */
+#define XKB_KEY_F                             0x0046  /* U+0046 LATIN CAPITAL LETTER F */
+#define XKB_KEY_G                             0x0047  /* U+0047 LATIN CAPITAL LETTER G */
+#define XKB_KEY_H                             0x0048  /* U+0048 LATIN CAPITAL LETTER H */
+#define XKB_KEY_I                             0x0049  /* U+0049 LATIN CAPITAL LETTER I */
+#define XKB_KEY_J                             0x004a  /* U+004A LATIN CAPITAL LETTER J */
+#define XKB_KEY_K                             0x004b  /* U+004B LATIN CAPITAL LETTER K */
+#define XKB_KEY_L                             0x004c  /* U+004C LATIN CAPITAL LETTER L */
+#define XKB_KEY_M                             0x004d  /* U+004D LATIN CAPITAL LETTER M */
+#define XKB_KEY_N                             0x004e  /* U+004E LATIN CAPITAL LETTER N */
+#define XKB_KEY_O                             0x004f  /* U+004F LATIN CAPITAL LETTER O */
+#define XKB_KEY_P                             0x0050  /* U+0050 LATIN CAPITAL LETTER P */
+#define XKB_KEY_Q                             0x0051  /* U+0051 LATIN CAPITAL LETTER Q */
+#define XKB_KEY_R                             0x0052  /* U+0052 LATIN CAPITAL LETTER R */
+#define XKB_KEY_S                             0x0053  /* U+0053 LATIN CAPITAL LETTER S */
+#define XKB_KEY_T                             0x0054  /* U+0054 LATIN CAPITAL LETTER T */
+#define XKB_KEY_U                             0x0055  /* U+0055 LATIN CAPITAL LETTER U */
+#define XKB_KEY_V                             0x0056  /* U+0056 LATIN CAPITAL LETTER V */
+#define XKB_KEY_W                             0x0057  /* U+0057 LATIN CAPITAL LETTER W */
+#define XKB_KEY_X                             0x0058  /* U+0058 LATIN CAPITAL LETTER X */
+#define XKB_KEY_Y                             0x0059  /* U+0059 LATIN CAPITAL LETTER Y */
+#define XKB_KEY_Z                             0x005a  /* U+005A LATIN CAPITAL LETTER Z */
+#define XKB_KEY_bracketleft                   0x005b  /* U+005B LEFT SQUARE BRACKET */
+#define XKB_KEY_backslash                     0x005c  /* U+005C REVERSE SOLIDUS */
+#define XKB_KEY_bracketright                  0x005d  /* U+005D RIGHT SQUARE BRACKET */
+#define XKB_KEY_asciicircum                   0x005e  /* U+005E CIRCUMFLEX ACCENT */
+#define XKB_KEY_underscore                    0x005f  /* U+005F LOW LINE */
+#define XKB_KEY_grave                         0x0060  /* U+0060 GRAVE ACCENT */
+#define XKB_KEY_quoteleft                     0x0060  /* deprecated */
+#define XKB_KEY_a                             0x0061  /* U+0061 LATIN SMALL LETTER A */
+#define XKB_KEY_b                             0x0062  /* U+0062 LATIN SMALL LETTER B */
+#define XKB_KEY_c                             0x0063  /* U+0063 LATIN SMALL LETTER C */
+#define XKB_KEY_d                             0x0064  /* U+0064 LATIN SMALL LETTER D */
+#define XKB_KEY_e                             0x0065  /* U+0065 LATIN SMALL LETTER E */
+#define XKB_KEY_f                             0x0066  /* U+0066 LATIN SMALL LETTER F */
+#define XKB_KEY_g                             0x0067  /* U+0067 LATIN SMALL LETTER G */
+#define XKB_KEY_h                             0x0068  /* U+0068 LATIN SMALL LETTER H */
+#define XKB_KEY_i                             0x0069  /* U+0069 LATIN SMALL LETTER I */
+#define XKB_KEY_j                             0x006a  /* U+006A LATIN SMALL LETTER J */
+#define XKB_KEY_k                             0x006b  /* U+006B LATIN SMALL LETTER K */
+#define XKB_KEY_l                             0x006c  /* U+006C LATIN SMALL LETTER L */
+#define XKB_KEY_m                             0x006d  /* U+006D LATIN SMALL LETTER M */
+#define XKB_KEY_n                             0x006e  /* U+006E LATIN SMALL LETTER N */
+#define XKB_KEY_o                             0x006f  /* U+006F LATIN SMALL LETTER O */
+#define XKB_KEY_p                             0x0070  /* U+0070 LATIN SMALL LETTER P */
+#define XKB_KEY_q                             0x0071  /* U+0071 LATIN SMALL LETTER Q */
+#define XKB_KEY_r                             0x0072  /* U+0072 LATIN SMALL LETTER R */
+#define XKB_KEY_s                             0x0073  /* U+0073 LATIN SMALL LETTER S */
+#define XKB_KEY_t                             0x0074  /* U+0074 LATIN SMALL LETTER T */
+#define XKB_KEY_u                             0x0075  /* U+0075 LATIN SMALL LETTER U */
+#define XKB_KEY_v                             0x0076  /* U+0076 LATIN SMALL LETTER V */
+#define XKB_KEY_w                             0x0077  /* U+0077 LATIN SMALL LETTER W */
+#define XKB_KEY_x                             0x0078  /* U+0078 LATIN SMALL LETTER X */
+#define XKB_KEY_y                             0x0079  /* U+0079 LATIN SMALL LETTER Y */
+#define XKB_KEY_z                             0x007a  /* U+007A LATIN SMALL LETTER Z */
+#define XKB_KEY_braceleft                     0x007b  /* U+007B LEFT CURLY BRACKET */
+#define XKB_KEY_bar                           0x007c  /* U+007C VERTICAL LINE */
+#define XKB_KEY_braceright                    0x007d  /* U+007D RIGHT CURLY BRACKET */
+#define XKB_KEY_asciitilde                    0x007e  /* U+007E TILDE */
+
+#define XKB_KEY_nobreakspace                  0x00a0  /* U+00A0 NO-BREAK SPACE */
+#define XKB_KEY_exclamdown                    0x00a1  /* U+00A1 INVERTED EXCLAMATION MARK */
+#define XKB_KEY_cent                          0x00a2  /* U+00A2 CENT SIGN */
+#define XKB_KEY_sterling                      0x00a3  /* U+00A3 POUND SIGN */
+#define XKB_KEY_currency                      0x00a4  /* U+00A4 CURRENCY SIGN */
+#define XKB_KEY_yen                           0x00a5  /* U+00A5 YEN SIGN */
+#define XKB_KEY_brokenbar                     0x00a6  /* U+00A6 BROKEN BAR */
+#define XKB_KEY_section                       0x00a7  /* U+00A7 SECTION SIGN */
+#define XKB_KEY_diaeresis                     0x00a8  /* U+00A8 DIAERESIS */
+#define XKB_KEY_copyright                     0x00a9  /* U+00A9 COPYRIGHT SIGN */
+#define XKB_KEY_ordfeminine                   0x00aa  /* U+00AA FEMININE ORDINAL INDICATOR */
+#define XKB_KEY_guillemotleft                 0x00ab  /* U+00AB LEFT-POINTING DOUBLE ANGLE QUOTATION MARK */
+#define XKB_KEY_notsign                       0x00ac  /* U+00AC NOT SIGN */
+#define XKB_KEY_hyphen                        0x00ad  /* U+00AD SOFT HYPHEN */
+#define XKB_KEY_registered                    0x00ae  /* U+00AE REGISTERED SIGN */
+#define XKB_KEY_macron                        0x00af  /* U+00AF MACRON */
+#define XKB_KEY_degree                        0x00b0  /* U+00B0 DEGREE SIGN */
+#define XKB_KEY_plusminus                     0x00b1  /* U+00B1 PLUS-MINUS SIGN */
+#define XKB_KEY_twosuperior                   0x00b2  /* U+00B2 SUPERSCRIPT TWO */
+#define XKB_KEY_threesuperior                 0x00b3  /* U+00B3 SUPERSCRIPT THREE */
+#define XKB_KEY_acute                         0x00b4  /* U+00B4 ACUTE ACCENT */
+#define XKB_KEY_mu                            0x00b5  /* U+00B5 MICRO SIGN */
+#define XKB_KEY_paragraph                     0x00b6  /* U+00B6 PILCROW SIGN */
+#define XKB_KEY_periodcentered                0x00b7  /* U+00B7 MIDDLE DOT */
+#define XKB_KEY_cedilla                       0x00b8  /* U+00B8 CEDILLA */
+#define XKB_KEY_onesuperior                   0x00b9  /* U+00B9 SUPERSCRIPT ONE */
+#define XKB_KEY_masculine                     0x00ba  /* U+00BA MASCULINE ORDINAL INDICATOR */
+#define XKB_KEY_guillemotright                0x00bb  /* U+00BB RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK */
+#define XKB_KEY_onequarter                    0x00bc  /* U+00BC VULGAR FRACTION ONE QUARTER */
+#define XKB_KEY_onehalf                       0x00bd  /* U+00BD VULGAR FRACTION ONE HALF */
+#define XKB_KEY_threequarters                 0x00be  /* U+00BE VULGAR FRACTION THREE QUARTERS */
+#define XKB_KEY_questiondown                  0x00bf  /* U+00BF INVERTED QUESTION MARK */
+#define XKB_KEY_Agrave                        0x00c0  /* U+00C0 LATIN CAPITAL LETTER A WITH GRAVE */
+#define XKB_KEY_Aacute                        0x00c1  /* U+00C1 LATIN CAPITAL LETTER A WITH ACUTE */
+#define XKB_KEY_Acircumflex                   0x00c2  /* U+00C2 LATIN CAPITAL LETTER A WITH CIRCUMFLEX */
+#define XKB_KEY_Atilde                        0x00c3  /* U+00C3 LATIN CAPITAL LETTER A WITH TILDE */
+#define XKB_KEY_Adiaeresis                    0x00c4  /* U+00C4 LATIN CAPITAL LETTER A WITH DIAERESIS */
+#define XKB_KEY_Aring                         0x00c5  /* U+00C5 LATIN CAPITAL LETTER A WITH RING ABOVE */
+#define XKB_KEY_AE                            0x00c6  /* U+00C6 LATIN CAPITAL LETTER AE */
+#define XKB_KEY_Ccedilla                      0x00c7  /* U+00C7 LATIN CAPITAL LETTER C WITH CEDILLA */
+#define XKB_KEY_Egrave                        0x00c8  /* U+00C8 LATIN CAPITAL LETTER E WITH GRAVE */
+#define XKB_KEY_Eacute                        0x00c9  /* U+00C9 LATIN CAPITAL LETTER E WITH ACUTE */
+#define XKB_KEY_Ecircumflex                   0x00ca  /* U+00CA LATIN CAPITAL LETTER E WITH CIRCUMFLEX */
+#define XKB_KEY_Ediaeresis                    0x00cb  /* U+00CB LATIN CAPITAL LETTER E WITH DIAERESIS */
+#define XKB_KEY_Igrave                        0x00cc  /* U+00CC LATIN CAPITAL LETTER I WITH GRAVE */
+#define XKB_KEY_Iacute                        0x00cd  /* U+00CD LATIN CAPITAL LETTER I WITH ACUTE */
+#define XKB_KEY_Icircumflex                   0x00ce  /* U+00CE LATIN CAPITAL LETTER I WITH CIRCUMFLEX */
+#define XKB_KEY_Idiaeresis                    0x00cf  /* U+00CF LATIN CAPITAL LETTER I WITH DIAERESIS */
+#define XKB_KEY_ETH                           0x00d0  /* U+00D0 LATIN CAPITAL LETTER ETH */
+#define XKB_KEY_Eth                           0x00d0  /* deprecated */
+#define XKB_KEY_Ntilde                        0x00d1  /* U+00D1 LATIN CAPITAL LETTER N WITH TILDE */
+#define XKB_KEY_Ograve                        0x00d2  /* U+00D2 LATIN CAPITAL LETTER O WITH GRAVE */
+#define XKB_KEY_Oacute                        0x00d3  /* U+00D3 LATIN CAPITAL LETTER O WITH ACUTE */
+#define XKB_KEY_Ocircumflex                   0x00d4  /* U+00D4 LATIN CAPITAL LETTER O WITH CIRCUMFLEX */
+#define XKB_KEY_Otilde                        0x00d5  /* U+00D5 LATIN CAPITAL LETTER O WITH TILDE */
+#define XKB_KEY_Odiaeresis                    0x00d6  /* U+00D6 LATIN CAPITAL LETTER O WITH DIAERESIS */
+#define XKB_KEY_multiply                      0x00d7  /* U+00D7 MULTIPLICATION SIGN */
+#define XKB_KEY_Oslash                        0x00d8  /* U+00D8 LATIN CAPITAL LETTER O WITH STROKE */
+#define XKB_KEY_Ooblique                      0x00d8  /* U+00D8 LATIN CAPITAL LETTER O WITH STROKE */
+#define XKB_KEY_Ugrave                        0x00d9  /* U+00D9 LATIN CAPITAL LETTER U WITH GRAVE */
+#define XKB_KEY_Uacute                        0x00da  /* U+00DA LATIN CAPITAL LETTER U WITH ACUTE */
+#define XKB_KEY_Ucircumflex                   0x00db  /* U+00DB LATIN CAPITAL LETTER U WITH CIRCUMFLEX */
+#define XKB_KEY_Udiaeresis                    0x00dc  /* U+00DC LATIN CAPITAL LETTER U WITH DIAERESIS */
+#define XKB_KEY_Yacute                        0x00dd  /* U+00DD LATIN CAPITAL LETTER Y WITH ACUTE */
+#define XKB_KEY_THORN                         0x00de  /* U+00DE LATIN CAPITAL LETTER THORN */
+#define XKB_KEY_Thorn                         0x00de  /* deprecated */
+#define XKB_KEY_ssharp                        0x00df  /* U+00DF LATIN SMALL LETTER SHARP S */
+#define XKB_KEY_agrave                        0x00e0  /* U+00E0 LATIN SMALL LETTER A WITH GRAVE */
+#define XKB_KEY_aacute                        0x00e1  /* U+00E1 LATIN SMALL LETTER A WITH ACUTE */
+#define XKB_KEY_acircumflex                   0x00e2  /* U+00E2 LATIN SMALL LETTER A WITH CIRCUMFLEX */
+#define XKB_KEY_atilde                        0x00e3  /* U+00E3 LATIN SMALL LETTER A WITH TILDE */
+#define XKB_KEY_adiaeresis                    0x00e4  /* U+00E4 LATIN SMALL LETTER A WITH DIAERESIS */
+#define XKB_KEY_aring                         0x00e5  /* U+00E5 LATIN SMALL LETTER A WITH RING ABOVE */
+#define XKB_KEY_ae                            0x00e6  /* U+00E6 LATIN SMALL LETTER AE */
+#define XKB_KEY_ccedilla                      0x00e7  /* U+00E7 LATIN SMALL LETTER C WITH CEDILLA */
+#define XKB_KEY_egrave                        0x00e8  /* U+00E8 LATIN SMALL LETTER E WITH GRAVE */
+#define XKB_KEY_eacute                        0x00e9  /* U+00E9 LATIN SMALL LETTER E WITH ACUTE */
+#define XKB_KEY_ecircumflex                   0x00ea  /* U+00EA LATIN SMALL LETTER E WITH CIRCUMFLEX */
+#define XKB_KEY_ediaeresis                    0x00eb  /* U+00EB LATIN SMALL LETTER E WITH DIAERESIS */
+#define XKB_KEY_igrave                        0x00ec  /* U+00EC LATIN SMALL LETTER I WITH GRAVE */
+#define XKB_KEY_iacute                        0x00ed  /* U+00ED LATIN SMALL LETTER I WITH ACUTE */
+#define XKB_KEY_icircumflex                   0x00ee  /* U+00EE LATIN SMALL LETTER I WITH CIRCUMFLEX */
+#define XKB_KEY_idiaeresis                    0x00ef  /* U+00EF LATIN SMALL LETTER I WITH DIAERESIS */
+#define XKB_KEY_eth                           0x00f0  /* U+00F0 LATIN SMALL LETTER ETH */
+#define XKB_KEY_ntilde                        0x00f1  /* U+00F1 LATIN SMALL LETTER N WITH TILDE */
+#define XKB_KEY_ograve                        0x00f2  /* U+00F2 LATIN SMALL LETTER O WITH GRAVE */
+#define XKB_KEY_oacute                        0x00f3  /* U+00F3 LATIN SMALL LETTER O WITH ACUTE */
+#define XKB_KEY_ocircumflex                   0x00f4  /* U+00F4 LATIN SMALL LETTER O WITH CIRCUMFLEX */
+#define XKB_KEY_otilde                        0x00f5  /* U+00F5 LATIN SMALL LETTER O WITH TILDE */
+#define XKB_KEY_odiaeresis                    0x00f6  /* U+00F6 LATIN SMALL LETTER O WITH DIAERESIS */
+#define XKB_KEY_division                      0x00f7  /* U+00F7 DIVISION SIGN */
+#define XKB_KEY_oslash                        0x00f8  /* U+00F8 LATIN SMALL LETTER O WITH STROKE */
+#define XKB_KEY_ooblique                      0x00f8  /* U+00F8 LATIN SMALL LETTER O WITH STROKE */
+#define XKB_KEY_ugrave                        0x00f9  /* U+00F9 LATIN SMALL LETTER U WITH GRAVE */
+#define XKB_KEY_uacute                        0x00fa  /* U+00FA LATIN SMALL LETTER U WITH ACUTE */
+#define XKB_KEY_ucircumflex                   0x00fb  /* U+00FB LATIN SMALL LETTER U WITH CIRCUMFLEX */
+#define XKB_KEY_udiaeresis                    0x00fc  /* U+00FC LATIN SMALL LETTER U WITH DIAERESIS */
+#define XKB_KEY_yacute                        0x00fd  /* U+00FD LATIN SMALL LETTER Y WITH ACUTE */
+#define XKB_KEY_thorn                         0x00fe  /* U+00FE LATIN SMALL LETTER THORN */
+#define XKB_KEY_ydiaeresis                    0x00ff  /* U+00FF LATIN SMALL LETTER Y WITH DIAERESIS */
+
+/*
+ * Latin 2
+ * Byte 3 = 1
+ */
+
+#define XKB_KEY_Aogonek                       0x01a1  /* U+0104 LATIN CAPITAL LETTER A WITH OGONEK */
+#define XKB_KEY_breve                         0x01a2  /* U+02D8 BREVE */
+#define XKB_KEY_Lstroke                       0x01a3  /* U+0141 LATIN CAPITAL LETTER L WITH STROKE */
+#define XKB_KEY_Lcaron                        0x01a5  /* U+013D LATIN CAPITAL LETTER L WITH CARON */
+#define XKB_KEY_Sacute                        0x01a6  /* U+015A LATIN CAPITAL LETTER S WITH ACUTE */
+#define XKB_KEY_Scaron                        0x01a9  /* U+0160 LATIN CAPITAL LETTER S WITH CARON */
+#define XKB_KEY_Scedilla                      0x01aa  /* U+015E LATIN CAPITAL LETTER S WITH CEDILLA */
+#define XKB_KEY_Tcaron                        0x01ab  /* U+0164 LATIN CAPITAL LETTER T WITH CARON */
+#define XKB_KEY_Zacute                        0x01ac  /* U+0179 LATIN CAPITAL LETTER Z WITH ACUTE */
+#define XKB_KEY_Zcaron                        0x01ae  /* U+017D LATIN CAPITAL LETTER Z WITH CARON */
+#define XKB_KEY_Zabovedot                     0x01af  /* U+017B LATIN CAPITAL LETTER Z WITH DOT ABOVE */
+#define XKB_KEY_aogonek                       0x01b1  /* U+0105 LATIN SMALL LETTER A WITH OGONEK */
+#define XKB_KEY_ogonek                        0x01b2  /* U+02DB OGONEK */
+#define XKB_KEY_lstroke                       0x01b3  /* U+0142 LATIN SMALL LETTER L WITH STROKE */
+#define XKB_KEY_lcaron                        0x01b5  /* U+013E LATIN SMALL LETTER L WITH CARON */
+#define XKB_KEY_sacute                        0x01b6  /* U+015B LATIN SMALL LETTER S WITH ACUTE */
+#define XKB_KEY_caron                         0x01b7  /* U+02C7 CARON */
+#define XKB_KEY_scaron                        0x01b9  /* U+0161 LATIN SMALL LETTER S WITH CARON */
+#define XKB_KEY_scedilla                      0x01ba  /* U+015F LATIN SMALL LETTER S WITH CEDILLA */
+#define XKB_KEY_tcaron                        0x01bb  /* U+0165 LATIN SMALL LETTER T WITH CARON */
+#define XKB_KEY_zacute                        0x01bc  /* U+017A LATIN SMALL LETTER Z WITH ACUTE */
+#define XKB_KEY_doubleacute                   0x01bd  /* U+02DD DOUBLE ACUTE ACCENT */
+#define XKB_KEY_zcaron                        0x01be  /* U+017E LATIN SMALL LETTER Z WITH CARON */
+#define XKB_KEY_zabovedot                     0x01bf  /* U+017C LATIN SMALL LETTER Z WITH DOT ABOVE */
+#define XKB_KEY_Racute                        0x01c0  /* U+0154 LATIN CAPITAL LETTER R WITH ACUTE */
+#define XKB_KEY_Abreve                        0x01c3  /* U+0102 LATIN CAPITAL LETTER A WITH BREVE */
+#define XKB_KEY_Lacute                        0x01c5  /* U+0139 LATIN CAPITAL LETTER L WITH ACUTE */
+#define XKB_KEY_Cacute                        0x01c6  /* U+0106 LATIN CAPITAL LETTER C WITH ACUTE */
+#define XKB_KEY_Ccaron                        0x01c8  /* U+010C LATIN CAPITAL LETTER C WITH CARON */
+#define XKB_KEY_Eogonek                       0x01ca  /* U+0118 LATIN CAPITAL LETTER E WITH OGONEK */
+#define XKB_KEY_Ecaron                        0x01cc  /* U+011A LATIN CAPITAL LETTER E WITH CARON */
+#define XKB_KEY_Dcaron                        0x01cf  /* U+010E LATIN CAPITAL LETTER D WITH CARON */
+#define XKB_KEY_Dstroke                       0x01d0  /* U+0110 LATIN CAPITAL LETTER D WITH STROKE */
+#define XKB_KEY_Nacute                        0x01d1  /* U+0143 LATIN CAPITAL LETTER N WITH ACUTE */
+#define XKB_KEY_Ncaron                        0x01d2  /* U+0147 LATIN CAPITAL LETTER N WITH CARON */
+#define XKB_KEY_Odoubleacute                  0x01d5  /* U+0150 LATIN CAPITAL LETTER O WITH DOUBLE ACUTE */
+#define XKB_KEY_Rcaron                        0x01d8  /* U+0158 LATIN CAPITAL LETTER R WITH CARON */
+#define XKB_KEY_Uring                         0x01d9  /* U+016E LATIN CAPITAL LETTER U WITH RING ABOVE */
+#define XKB_KEY_Udoubleacute                  0x01db  /* U+0170 LATIN CAPITAL LETTER U WITH DOUBLE ACUTE */
+#define XKB_KEY_Tcedilla                      0x01de  /* U+0162 LATIN CAPITAL LETTER T WITH CEDILLA */
+#define XKB_KEY_racute                        0x01e0  /* U+0155 LATIN SMALL LETTER R WITH ACUTE */
+#define XKB_KEY_abreve                        0x01e3  /* U+0103 LATIN SMALL LETTER A WITH BREVE */
+#define XKB_KEY_lacute                        0x01e5  /* U+013A LATIN SMALL LETTER L WITH ACUTE */
+#define XKB_KEY_cacute                        0x01e6  /* U+0107 LATIN SMALL LETTER C WITH ACUTE */
+#define XKB_KEY_ccaron                        0x01e8  /* U+010D LATIN SMALL LETTER C WITH CARON */
+#define XKB_KEY_eogonek                       0x01ea  /* U+0119 LATIN SMALL LETTER E WITH OGONEK */
+#define XKB_KEY_ecaron                        0x01ec  /* U+011B LATIN SMALL LETTER E WITH CARON */
+#define XKB_KEY_dcaron                        0x01ef  /* U+010F LATIN SMALL LETTER D WITH CARON */
+#define XKB_KEY_dstroke                       0x01f0  /* U+0111 LATIN SMALL LETTER D WITH STROKE */
+#define XKB_KEY_nacute                        0x01f1  /* U+0144 LATIN SMALL LETTER N WITH ACUTE */
+#define XKB_KEY_ncaron                        0x01f2  /* U+0148 LATIN SMALL LETTER N WITH CARON */
+#define XKB_KEY_odoubleacute                  0x01f5  /* U+0151 LATIN SMALL LETTER O WITH DOUBLE ACUTE */
+#define XKB_KEY_rcaron                        0x01f8  /* U+0159 LATIN SMALL LETTER R WITH CARON */
+#define XKB_KEY_uring                         0x01f9  /* U+016F LATIN SMALL LETTER U WITH RING ABOVE */
+#define XKB_KEY_udoubleacute                  0x01fb  /* U+0171 LATIN SMALL LETTER U WITH DOUBLE ACUTE */
+#define XKB_KEY_tcedilla                      0x01fe  /* U+0163 LATIN SMALL LETTER T WITH CEDILLA */
+#define XKB_KEY_abovedot                      0x01ff  /* U+02D9 DOT ABOVE */
+
+/*
+ * Latin 3
+ * Byte 3 = 2
+ */
+
+#define XKB_KEY_Hstroke                       0x02a1  /* U+0126 LATIN CAPITAL LETTER H WITH STROKE */
+#define XKB_KEY_Hcircumflex                   0x02a6  /* U+0124 LATIN CAPITAL LETTER H WITH CIRCUMFLEX */
+#define XKB_KEY_Iabovedot                     0x02a9  /* U+0130 LATIN CAPITAL LETTER I WITH DOT ABOVE */
+#define XKB_KEY_Gbreve                        0x02ab  /* U+011E LATIN CAPITAL LETTER G WITH BREVE */
+#define XKB_KEY_Jcircumflex                   0x02ac  /* U+0134 LATIN CAPITAL LETTER J WITH CIRCUMFLEX */
+#define XKB_KEY_hstroke                       0x02b1  /* U+0127 LATIN SMALL LETTER H WITH STROKE */
+#define XKB_KEY_hcircumflex                   0x02b6  /* U+0125 LATIN SMALL LETTER H WITH CIRCUMFLEX */
+#define XKB_KEY_idotless                      0x02b9  /* U+0131 LATIN SMALL LETTER DOTLESS I */
+#define XKB_KEY_gbreve                        0x02bb  /* U+011F LATIN SMALL LETTER G WITH BREVE */
+#define XKB_KEY_jcircumflex                   0x02bc  /* U+0135 LATIN SMALL LETTER J WITH CIRCUMFLEX */
+#define XKB_KEY_Cabovedot                     0x02c5  /* U+010A LATIN CAPITAL LETTER C WITH DOT ABOVE */
+#define XKB_KEY_Ccircumflex                   0x02c6  /* U+0108 LATIN CAPITAL LETTER C WITH CIRCUMFLEX */
+#define XKB_KEY_Gabovedot                     0x02d5  /* U+0120 LATIN CAPITAL LETTER G WITH DOT ABOVE */
+#define XKB_KEY_Gcircumflex                   0x02d8  /* U+011C LATIN CAPITAL LETTER G WITH CIRCUMFLEX */
+#define XKB_KEY_Ubreve                        0x02dd  /* U+016C LATIN CAPITAL LETTER U WITH BREVE */
+#define XKB_KEY_Scircumflex                   0x02de  /* U+015C LATIN CAPITAL LETTER S WITH CIRCUMFLEX */
+#define XKB_KEY_cabovedot                     0x02e5  /* U+010B LATIN SMALL LETTER C WITH DOT ABOVE */
+#define XKB_KEY_ccircumflex                   0x02e6  /* U+0109 LATIN SMALL LETTER C WITH CIRCUMFLEX */
+#define XKB_KEY_gabovedot                     0x02f5  /* U+0121 LATIN SMALL LETTER G WITH DOT ABOVE */
+#define XKB_KEY_gcircumflex                   0x02f8  /* U+011D LATIN SMALL LETTER G WITH CIRCUMFLEX */
+#define XKB_KEY_ubreve                        0x02fd  /* U+016D LATIN SMALL LETTER U WITH BREVE */
+#define XKB_KEY_scircumflex                   0x02fe  /* U+015D LATIN SMALL LETTER S WITH CIRCUMFLEX */
+
+
+/*
+ * Latin 4
+ * Byte 3 = 3
+ */
+
+#define XKB_KEY_kra                           0x03a2  /* U+0138 LATIN SMALL LETTER KRA */
+#define XKB_KEY_kappa                         0x03a2  /* deprecated */
+#define XKB_KEY_Rcedilla                      0x03a3  /* U+0156 LATIN CAPITAL LETTER R WITH CEDILLA */
+#define XKB_KEY_Itilde                        0x03a5  /* U+0128 LATIN CAPITAL LETTER I WITH TILDE */
+#define XKB_KEY_Lcedilla                      0x03a6  /* U+013B LATIN CAPITAL LETTER L WITH CEDILLA */
+#define XKB_KEY_Emacron                       0x03aa  /* U+0112 LATIN CAPITAL LETTER E WITH MACRON */
+#define XKB_KEY_Gcedilla                      0x03ab  /* U+0122 LATIN CAPITAL LETTER G WITH CEDILLA */
+#define XKB_KEY_Tslash                        0x03ac  /* U+0166 LATIN CAPITAL LETTER T WITH STROKE */
+#define XKB_KEY_rcedilla                      0x03b3  /* U+0157 LATIN SMALL LETTER R WITH CEDILLA */
+#define XKB_KEY_itilde                        0x03b5  /* U+0129 LATIN SMALL LETTER I WITH TILDE */
+#define XKB_KEY_lcedilla                      0x03b6  /* U+013C LATIN SMALL LETTER L WITH CEDILLA */
+#define XKB_KEY_emacron                       0x03ba  /* U+0113 LATIN SMALL LETTER E WITH MACRON */
+#define XKB_KEY_gcedilla                      0x03bb  /* U+0123 LATIN SMALL LETTER G WITH CEDILLA */
+#define XKB_KEY_tslash                        0x03bc  /* U+0167 LATIN SMALL LETTER T WITH STROKE */
+#define XKB_KEY_ENG                           0x03bd  /* U+014A LATIN CAPITAL LETTER ENG */
+#define XKB_KEY_eng                           0x03bf  /* U+014B LATIN SMALL LETTER ENG */
+#define XKB_KEY_Amacron                       0x03c0  /* U+0100 LATIN CAPITAL LETTER A WITH MACRON */
+#define XKB_KEY_Iogonek                       0x03c7  /* U+012E LATIN CAPITAL LETTER I WITH OGONEK */
+#define XKB_KEY_Eabovedot                     0x03cc  /* U+0116 LATIN CAPITAL LETTER E WITH DOT ABOVE */
+#define XKB_KEY_Imacron                       0x03cf  /* U+012A LATIN CAPITAL LETTER I WITH MACRON */
+#define XKB_KEY_Ncedilla                      0x03d1  /* U+0145 LATIN CAPITAL LETTER N WITH CEDILLA */
+#define XKB_KEY_Omacron                       0x03d2  /* U+014C LATIN CAPITAL LETTER O WITH MACRON */
+#define XKB_KEY_Kcedilla                      0x03d3  /* U+0136 LATIN CAPITAL LETTER K WITH CEDILLA */
+#define XKB_KEY_Uogonek                       0x03d9  /* U+0172 LATIN CAPITAL LETTER U WITH OGONEK */
+#define XKB_KEY_Utilde                        0x03dd  /* U+0168 LATIN CAPITAL LETTER U WITH TILDE */
+#define XKB_KEY_Umacron                       0x03de  /* U+016A LATIN CAPITAL LETTER U WITH MACRON */
+#define XKB_KEY_amacron                       0x03e0  /* U+0101 LATIN SMALL LETTER A WITH MACRON */
+#define XKB_KEY_iogonek                       0x03e7  /* U+012F LATIN SMALL LETTER I WITH OGONEK */
+#define XKB_KEY_eabovedot                     0x03ec  /* U+0117 LATIN SMALL LETTER E WITH DOT ABOVE */
+#define XKB_KEY_imacron                       0x03ef  /* U+012B LATIN SMALL LETTER I WITH MACRON */
+#define XKB_KEY_ncedilla                      0x03f1  /* U+0146 LATIN SMALL LETTER N WITH CEDILLA */
+#define XKB_KEY_omacron                       0x03f2  /* U+014D LATIN SMALL LETTER O WITH MACRON */
+#define XKB_KEY_kcedilla                      0x03f3  /* U+0137 LATIN SMALL LETTER K WITH CEDILLA */
+#define XKB_KEY_uogonek                       0x03f9  /* U+0173 LATIN SMALL LETTER U WITH OGONEK */
+#define XKB_KEY_utilde                        0x03fd  /* U+0169 LATIN SMALL LETTER U WITH TILDE */
+#define XKB_KEY_umacron                       0x03fe  /* U+016B LATIN SMALL LETTER U WITH MACRON */
+
+/*
+ * Latin 8
+ */
+#define XKB_KEY_Wcircumflex                0x1000174  /* U+0174 LATIN CAPITAL LETTER W WITH CIRCUMFLEX */
+#define XKB_KEY_wcircumflex                0x1000175  /* U+0175 LATIN SMALL LETTER W WITH CIRCUMFLEX */
+#define XKB_KEY_Ycircumflex                0x1000176  /* U+0176 LATIN CAPITAL LETTER Y WITH CIRCUMFLEX */
+#define XKB_KEY_ycircumflex                0x1000177  /* U+0177 LATIN SMALL LETTER Y WITH CIRCUMFLEX */
+#define XKB_KEY_Babovedot                  0x1001e02  /* U+1E02 LATIN CAPITAL LETTER B WITH DOT ABOVE */
+#define XKB_KEY_babovedot                  0x1001e03  /* U+1E03 LATIN SMALL LETTER B WITH DOT ABOVE */
+#define XKB_KEY_Dabovedot                  0x1001e0a  /* U+1E0A LATIN CAPITAL LETTER D WITH DOT ABOVE */
+#define XKB_KEY_dabovedot                  0x1001e0b  /* U+1E0B LATIN SMALL LETTER D WITH DOT ABOVE */
+#define XKB_KEY_Fabovedot                  0x1001e1e  /* U+1E1E LATIN CAPITAL LETTER F WITH DOT ABOVE */
+#define XKB_KEY_fabovedot                  0x1001e1f  /* U+1E1F LATIN SMALL LETTER F WITH DOT ABOVE */
+#define XKB_KEY_Mabovedot                  0x1001e40  /* U+1E40 LATIN CAPITAL LETTER M WITH DOT ABOVE */
+#define XKB_KEY_mabovedot                  0x1001e41  /* U+1E41 LATIN SMALL LETTER M WITH DOT ABOVE */
+#define XKB_KEY_Pabovedot                  0x1001e56  /* U+1E56 LATIN CAPITAL LETTER P WITH DOT ABOVE */
+#define XKB_KEY_pabovedot                  0x1001e57  /* U+1E57 LATIN SMALL LETTER P WITH DOT ABOVE */
+#define XKB_KEY_Sabovedot                  0x1001e60  /* U+1E60 LATIN CAPITAL LETTER S WITH DOT ABOVE */
+#define XKB_KEY_sabovedot                  0x1001e61  /* U+1E61 LATIN SMALL LETTER S WITH DOT ABOVE */
+#define XKB_KEY_Tabovedot                  0x1001e6a  /* U+1E6A LATIN CAPITAL LETTER T WITH DOT ABOVE */
+#define XKB_KEY_tabovedot                  0x1001e6b  /* U+1E6B LATIN SMALL LETTER T WITH DOT ABOVE */
+#define XKB_KEY_Wgrave                     0x1001e80  /* U+1E80 LATIN CAPITAL LETTER W WITH GRAVE */
+#define XKB_KEY_wgrave                     0x1001e81  /* U+1E81 LATIN SMALL LETTER W WITH GRAVE */
+#define XKB_KEY_Wacute                     0x1001e82  /* U+1E82 LATIN CAPITAL LETTER W WITH ACUTE */
+#define XKB_KEY_wacute                     0x1001e83  /* U+1E83 LATIN SMALL LETTER W WITH ACUTE */
+#define XKB_KEY_Wdiaeresis                 0x1001e84  /* U+1E84 LATIN CAPITAL LETTER W WITH DIAERESIS */
+#define XKB_KEY_wdiaeresis                 0x1001e85  /* U+1E85 LATIN SMALL LETTER W WITH DIAERESIS */
+#define XKB_KEY_Ygrave                     0x1001ef2  /* U+1EF2 LATIN CAPITAL LETTER Y WITH GRAVE */
+#define XKB_KEY_ygrave                     0x1001ef3  /* U+1EF3 LATIN SMALL LETTER Y WITH GRAVE */
+
+/*
+ * Latin 9
+ * Byte 3 = 0x13
+ */
+
+#define XKB_KEY_OE                            0x13bc  /* U+0152 LATIN CAPITAL LIGATURE OE */
+#define XKB_KEY_oe                            0x13bd  /* U+0153 LATIN SMALL LIGATURE OE */
+#define XKB_KEY_Ydiaeresis                    0x13be  /* U+0178 LATIN CAPITAL LETTER Y WITH DIAERESIS */
+
+/*
+ * Katakana
+ * Byte 3 = 4
+ */
+
+#define XKB_KEY_overline                      0x047e  /* U+203E OVERLINE */
+#define XKB_KEY_kana_fullstop                 0x04a1  /* U+3002 IDEOGRAPHIC FULL STOP */
+#define XKB_KEY_kana_openingbracket           0x04a2  /* U+300C LEFT CORNER BRACKET */
+#define XKB_KEY_kana_closingbracket           0x04a3  /* U+300D RIGHT CORNER BRACKET */
+#define XKB_KEY_kana_comma                    0x04a4  /* U+3001 IDEOGRAPHIC COMMA */
+#define XKB_KEY_kana_conjunctive              0x04a5  /* U+30FB KATAKANA MIDDLE DOT */
+#define XKB_KEY_kana_middledot                0x04a5  /* deprecated */
+#define XKB_KEY_kana_WO                       0x04a6  /* U+30F2 KATAKANA LETTER WO */
+#define XKB_KEY_kana_a                        0x04a7  /* U+30A1 KATAKANA LETTER SMALL A */
+#define XKB_KEY_kana_i                        0x04a8  /* U+30A3 KATAKANA LETTER SMALL I */
+#define XKB_KEY_kana_u                        0x04a9  /* U+30A5 KATAKANA LETTER SMALL U */
+#define XKB_KEY_kana_e                        0x04aa  /* U+30A7 KATAKANA LETTER SMALL E */
+#define XKB_KEY_kana_o                        0x04ab  /* U+30A9 KATAKANA LETTER SMALL O */
+#define XKB_KEY_kana_ya                       0x04ac  /* U+30E3 KATAKANA LETTER SMALL YA */
+#define XKB_KEY_kana_yu                       0x04ad  /* U+30E5 KATAKANA LETTER SMALL YU */
+#define XKB_KEY_kana_yo                       0x04ae  /* U+30E7 KATAKANA LETTER SMALL YO */
+#define XKB_KEY_kana_tsu                      0x04af  /* U+30C3 KATAKANA LETTER SMALL TU */
+#define XKB_KEY_kana_tu                       0x04af  /* deprecated */
+#define XKB_KEY_prolongedsound                0x04b0  /* U+30FC KATAKANA-HIRAGANA PROLONGED SOUND MARK */
+#define XKB_KEY_kana_A                        0x04b1  /* U+30A2 KATAKANA LETTER A */
+#define XKB_KEY_kana_I                        0x04b2  /* U+30A4 KATAKANA LETTER I */
+#define XKB_KEY_kana_U                        0x04b3  /* U+30A6 KATAKANA LETTER U */
+#define XKB_KEY_kana_E                        0x04b4  /* U+30A8 KATAKANA LETTER E */
+#define XKB_KEY_kana_O                        0x04b5  /* U+30AA KATAKANA LETTER O */
+#define XKB_KEY_kana_KA                       0x04b6  /* U+30AB KATAKANA LETTER KA */
+#define XKB_KEY_kana_KI                       0x04b7  /* U+30AD KATAKANA LETTER KI */
+#define XKB_KEY_kana_KU                       0x04b8  /* U+30AF KATAKANA LETTER KU */
+#define XKB_KEY_kana_KE                       0x04b9  /* U+30B1 KATAKANA LETTER KE */
+#define XKB_KEY_kana_KO                       0x04ba  /* U+30B3 KATAKANA LETTER KO */
+#define XKB_KEY_kana_SA                       0x04bb  /* U+30B5 KATAKANA LETTER SA */
+#define XKB_KEY_kana_SHI                      0x04bc  /* U+30B7 KATAKANA LETTER SI */
+#define XKB_KEY_kana_SU                       0x04bd  /* U+30B9 KATAKANA LETTER SU */
+#define XKB_KEY_kana_SE                       0x04be  /* U+30BB KATAKANA LETTER SE */
+#define XKB_KEY_kana_SO                       0x04bf  /* U+30BD KATAKANA LETTER SO */
+#define XKB_KEY_kana_TA                       0x04c0  /* U+30BF KATAKANA LETTER TA */
+#define XKB_KEY_kana_CHI                      0x04c1  /* U+30C1 KATAKANA LETTER TI */
+#define XKB_KEY_kana_TI                       0x04c1  /* deprecated */
+#define XKB_KEY_kana_TSU                      0x04c2  /* U+30C4 KATAKANA LETTER TU */
+#define XKB_KEY_kana_TU                       0x04c2  /* deprecated */
+#define XKB_KEY_kana_TE                       0x04c3  /* U+30C6 KATAKANA LETTER TE */
+#define XKB_KEY_kana_TO                       0x04c4  /* U+30C8 KATAKANA LETTER TO */
+#define XKB_KEY_kana_NA                       0x04c5  /* U+30CA KATAKANA LETTER NA */
+#define XKB_KEY_kana_NI                       0x04c6  /* U+30CB KATAKANA LETTER NI */
+#define XKB_KEY_kana_NU                       0x04c7  /* U+30CC KATAKANA LETTER NU */
+#define XKB_KEY_kana_NE                       0x04c8  /* U+30CD KATAKANA LETTER NE */
+#define XKB_KEY_kana_NO                       0x04c9  /* U+30CE KATAKANA LETTER NO */
+#define XKB_KEY_kana_HA                       0x04ca  /* U+30CF KATAKANA LETTER HA */
+#define XKB_KEY_kana_HI                       0x04cb  /* U+30D2 KATAKANA LETTER HI */
+#define XKB_KEY_kana_FU                       0x04cc  /* U+30D5 KATAKANA LETTER HU */
+#define XKB_KEY_kana_HU                       0x04cc  /* deprecated */
+#define XKB_KEY_kana_HE                       0x04cd  /* U+30D8 KATAKANA LETTER HE */
+#define XKB_KEY_kana_HO                       0x04ce  /* U+30DB KATAKANA LETTER HO */
+#define XKB_KEY_kana_MA                       0x04cf  /* U+30DE KATAKANA LETTER MA */
+#define XKB_KEY_kana_MI                       0x04d0  /* U+30DF KATAKANA LETTER MI */
+#define XKB_KEY_kana_MU                       0x04d1  /* U+30E0 KATAKANA LETTER MU */
+#define XKB_KEY_kana_ME                       0x04d2  /* U+30E1 KATAKANA LETTER ME */
+#define XKB_KEY_kana_MO                       0x04d3  /* U+30E2 KATAKANA LETTER MO */
+#define XKB_KEY_kana_YA                       0x04d4  /* U+30E4 KATAKANA LETTER YA */
+#define XKB_KEY_kana_YU                       0x04d5  /* U+30E6 KATAKANA LETTER YU */
+#define XKB_KEY_kana_YO                       0x04d6  /* U+30E8 KATAKANA LETTER YO */
+#define XKB_KEY_kana_RA                       0x04d7  /* U+30E9 KATAKANA LETTER RA */
+#define XKB_KEY_kana_RI                       0x04d8  /* U+30EA KATAKANA LETTER RI */
+#define XKB_KEY_kana_RU                       0x04d9  /* U+30EB KATAKANA LETTER RU */
+#define XKB_KEY_kana_RE                       0x04da  /* U+30EC KATAKANA LETTER RE */
+#define XKB_KEY_kana_RO                       0x04db  /* U+30ED KATAKANA LETTER RO */
+#define XKB_KEY_kana_WA                       0x04dc  /* U+30EF KATAKANA LETTER WA */
+#define XKB_KEY_kana_N                        0x04dd  /* U+30F3 KATAKANA LETTER N */
+#define XKB_KEY_voicedsound                   0x04de  /* U+309B KATAKANA-HIRAGANA VOICED SOUND MARK */
+#define XKB_KEY_semivoicedsound               0x04df  /* U+309C KATAKANA-HIRAGANA SEMI-VOICED SOUND MARK */
+#define XKB_KEY_kana_switch                   0xff7e  /* Alias for mode_switch */
+
+/*
+ * Arabic
+ * Byte 3 = 5
+ */
+
+#define XKB_KEY_Farsi_0                    0x10006f0  /* U+06F0 EXTENDED ARABIC-INDIC DIGIT ZERO */
+#define XKB_KEY_Farsi_1                    0x10006f1  /* U+06F1 EXTENDED ARABIC-INDIC DIGIT ONE */
+#define XKB_KEY_Farsi_2                    0x10006f2  /* U+06F2 EXTENDED ARABIC-INDIC DIGIT TWO */
+#define XKB_KEY_Farsi_3                    0x10006f3  /* U+06F3 EXTENDED ARABIC-INDIC DIGIT THREE */
+#define XKB_KEY_Farsi_4                    0x10006f4  /* U+06F4 EXTENDED ARABIC-INDIC DIGIT FOUR */
+#define XKB_KEY_Farsi_5                    0x10006f5  /* U+06F5 EXTENDED ARABIC-INDIC DIGIT FIVE */
+#define XKB_KEY_Farsi_6                    0x10006f6  /* U+06F6 EXTENDED ARABIC-INDIC DIGIT SIX */
+#define XKB_KEY_Farsi_7                    0x10006f7  /* U+06F7 EXTENDED ARABIC-INDIC DIGIT SEVEN */
+#define XKB_KEY_Farsi_8                    0x10006f8  /* U+06F8 EXTENDED ARABIC-INDIC DIGIT EIGHT */
+#define XKB_KEY_Farsi_9                    0x10006f9  /* U+06F9 EXTENDED ARABIC-INDIC DIGIT NINE */
+#define XKB_KEY_Arabic_percent             0x100066a  /* U+066A ARABIC PERCENT SIGN */
+#define XKB_KEY_Arabic_superscript_alef    0x1000670  /* U+0670 ARABIC LETTER SUPERSCRIPT ALEF */
+#define XKB_KEY_Arabic_tteh                0x1000679  /* U+0679 ARABIC LETTER TTEH */
+#define XKB_KEY_Arabic_peh                 0x100067e  /* U+067E ARABIC LETTER PEH */
+#define XKB_KEY_Arabic_tcheh               0x1000686  /* U+0686 ARABIC LETTER TCHEH */
+#define XKB_KEY_Arabic_ddal                0x1000688  /* U+0688 ARABIC LETTER DDAL */
+#define XKB_KEY_Arabic_rreh                0x1000691  /* U+0691 ARABIC LETTER RREH */
+#define XKB_KEY_Arabic_comma                  0x05ac  /* U+060C ARABIC COMMA */
+#define XKB_KEY_Arabic_fullstop            0x10006d4  /* U+06D4 ARABIC FULL STOP */
+#define XKB_KEY_Arabic_0                   0x1000660  /* U+0660 ARABIC-INDIC DIGIT ZERO */
+#define XKB_KEY_Arabic_1                   0x1000661  /* U+0661 ARABIC-INDIC DIGIT ONE */
+#define XKB_KEY_Arabic_2                   0x1000662  /* U+0662 ARABIC-INDIC DIGIT TWO */
+#define XKB_KEY_Arabic_3                   0x1000663  /* U+0663 ARABIC-INDIC DIGIT THREE */
+#define XKB_KEY_Arabic_4                   0x1000664  /* U+0664 ARABIC-INDIC DIGIT FOUR */
+#define XKB_KEY_Arabic_5                   0x1000665  /* U+0665 ARABIC-INDIC DIGIT FIVE */
+#define XKB_KEY_Arabic_6                   0x1000666  /* U+0666 ARABIC-INDIC DIGIT SIX */
+#define XKB_KEY_Arabic_7                   0x1000667  /* U+0667 ARABIC-INDIC DIGIT SEVEN */
+#define XKB_KEY_Arabic_8                   0x1000668  /* U+0668 ARABIC-INDIC DIGIT EIGHT */
+#define XKB_KEY_Arabic_9                   0x1000669  /* U+0669 ARABIC-INDIC DIGIT NINE */
+#define XKB_KEY_Arabic_semicolon              0x05bb  /* U+061B ARABIC SEMICOLON */
+#define XKB_KEY_Arabic_question_mark          0x05bf  /* U+061F ARABIC QUESTION MARK */
+#define XKB_KEY_Arabic_hamza                  0x05c1  /* U+0621 ARABIC LETTER HAMZA */
+#define XKB_KEY_Arabic_maddaonalef            0x05c2  /* U+0622 ARABIC LETTER ALEF WITH MADDA ABOVE */
+#define XKB_KEY_Arabic_hamzaonalef            0x05c3  /* U+0623 ARABIC LETTER ALEF WITH HAMZA ABOVE */
+#define XKB_KEY_Arabic_hamzaonwaw             0x05c4  /* U+0624 ARABIC LETTER WAW WITH HAMZA ABOVE */
+#define XKB_KEY_Arabic_hamzaunderalef         0x05c5  /* U+0625 ARABIC LETTER ALEF WITH HAMZA BELOW */
+#define XKB_KEY_Arabic_hamzaonyeh             0x05c6  /* U+0626 ARABIC LETTER YEH WITH HAMZA ABOVE */
+#define XKB_KEY_Arabic_alef                   0x05c7  /* U+0627 ARABIC LETTER ALEF */
+#define XKB_KEY_Arabic_beh                    0x05c8  /* U+0628 ARABIC LETTER BEH */
+#define XKB_KEY_Arabic_tehmarbuta             0x05c9  /* U+0629 ARABIC LETTER TEH MARBUTA */
+#define XKB_KEY_Arabic_teh                    0x05ca  /* U+062A ARABIC LETTER TEH */
+#define XKB_KEY_Arabic_theh                   0x05cb  /* U+062B ARABIC LETTER THEH */
+#define XKB_KEY_Arabic_jeem                   0x05cc  /* U+062C ARABIC LETTER JEEM */
+#define XKB_KEY_Arabic_hah                    0x05cd  /* U+062D ARABIC LETTER HAH */
+#define XKB_KEY_Arabic_khah                   0x05ce  /* U+062E ARABIC LETTER KHAH */
+#define XKB_KEY_Arabic_dal                    0x05cf  /* U+062F ARABIC LETTER DAL */
+#define XKB_KEY_Arabic_thal                   0x05d0  /* U+0630 ARABIC LETTER THAL */
+#define XKB_KEY_Arabic_ra                     0x05d1  /* U+0631 ARABIC LETTER REH */
+#define XKB_KEY_Arabic_zain                   0x05d2  /* U+0632 ARABIC LETTER ZAIN */
+#define XKB_KEY_Arabic_seen                   0x05d3  /* U+0633 ARABIC LETTER SEEN */
+#define XKB_KEY_Arabic_sheen                  0x05d4  /* U+0634 ARABIC LETTER SHEEN */
+#define XKB_KEY_Arabic_sad                    0x05d5  /* U+0635 ARABIC LETTER SAD */
+#define XKB_KEY_Arabic_dad                    0x05d6  /* U+0636 ARABIC LETTER DAD */
+#define XKB_KEY_Arabic_tah                    0x05d7  /* U+0637 ARABIC LETTER TAH */
+#define XKB_KEY_Arabic_zah                    0x05d8  /* U+0638 ARABIC LETTER ZAH */
+#define XKB_KEY_Arabic_ain                    0x05d9  /* U+0639 ARABIC LETTER AIN */
+#define XKB_KEY_Arabic_ghain                  0x05da  /* U+063A ARABIC LETTER GHAIN */
+#define XKB_KEY_Arabic_tatweel                0x05e0  /* U+0640 ARABIC TATWEEL */
+#define XKB_KEY_Arabic_feh                    0x05e1  /* U+0641 ARABIC LETTER FEH */
+#define XKB_KEY_Arabic_qaf                    0x05e2  /* U+0642 ARABIC LETTER QAF */
+#define XKB_KEY_Arabic_kaf                    0x05e3  /* U+0643 ARABIC LETTER KAF */
+#define XKB_KEY_Arabic_lam                    0x05e4  /* U+0644 ARABIC LETTER LAM */
+#define XKB_KEY_Arabic_meem                   0x05e5  /* U+0645 ARABIC LETTER MEEM */
+#define XKB_KEY_Arabic_noon                   0x05e6  /* U+0646 ARABIC LETTER NOON */
+#define XKB_KEY_Arabic_ha                     0x05e7  /* U+0647 ARABIC LETTER HEH */
+#define XKB_KEY_Arabic_heh                    0x05e7  /* deprecated */
+#define XKB_KEY_Arabic_waw                    0x05e8  /* U+0648 ARABIC LETTER WAW */
+#define XKB_KEY_Arabic_alefmaksura            0x05e9  /* U+0649 ARABIC LETTER ALEF MAKSURA */
+#define XKB_KEY_Arabic_yeh                    0x05ea  /* U+064A ARABIC LETTER YEH */
+#define XKB_KEY_Arabic_fathatan               0x05eb  /* U+064B ARABIC FATHATAN */
+#define XKB_KEY_Arabic_dammatan               0x05ec  /* U+064C ARABIC DAMMATAN */
+#define XKB_KEY_Arabic_kasratan               0x05ed  /* U+064D ARABIC KASRATAN */
+#define XKB_KEY_Arabic_fatha                  0x05ee  /* U+064E ARABIC FATHA */
+#define XKB_KEY_Arabic_damma                  0x05ef  /* U+064F ARABIC DAMMA */
+#define XKB_KEY_Arabic_kasra                  0x05f0  /* U+0650 ARABIC KASRA */
+#define XKB_KEY_Arabic_shadda                 0x05f1  /* U+0651 ARABIC SHADDA */
+#define XKB_KEY_Arabic_sukun                  0x05f2  /* U+0652 ARABIC SUKUN */
+#define XKB_KEY_Arabic_madda_above         0x1000653  /* U+0653 ARABIC MADDAH ABOVE */
+#define XKB_KEY_Arabic_hamza_above         0x1000654  /* U+0654 ARABIC HAMZA ABOVE */
+#define XKB_KEY_Arabic_hamza_below         0x1000655  /* U+0655 ARABIC HAMZA BELOW */
+#define XKB_KEY_Arabic_jeh                 0x1000698  /* U+0698 ARABIC LETTER JEH */
+#define XKB_KEY_Arabic_veh                 0x10006a4  /* U+06A4 ARABIC LETTER VEH */
+#define XKB_KEY_Arabic_keheh               0x10006a9  /* U+06A9 ARABIC LETTER KEHEH */
+#define XKB_KEY_Arabic_gaf                 0x10006af  /* U+06AF ARABIC LETTER GAF */
+#define XKB_KEY_Arabic_noon_ghunna         0x10006ba  /* U+06BA ARABIC LETTER NOON GHUNNA */
+#define XKB_KEY_Arabic_heh_doachashmee     0x10006be  /* U+06BE ARABIC LETTER HEH DOACHASHMEE */
+#define XKB_KEY_Farsi_yeh                  0x10006cc  /* U+06CC ARABIC LETTER FARSI YEH */
+#define XKB_KEY_Arabic_farsi_yeh           0x10006cc  /* U+06CC ARABIC LETTER FARSI YEH */
+#define XKB_KEY_Arabic_yeh_baree           0x10006d2  /* U+06D2 ARABIC LETTER YEH BARREE */
+#define XKB_KEY_Arabic_heh_goal            0x10006c1  /* U+06C1 ARABIC LETTER HEH GOAL */
+#define XKB_KEY_Arabic_switch                 0xff7e  /* Alias for mode_switch */
+
+/*
+ * Cyrillic
+ * Byte 3 = 6
+ */
+#define XKB_KEY_Cyrillic_GHE_bar           0x1000492  /* U+0492 CYRILLIC CAPITAL LETTER GHE WITH STROKE */
+#define XKB_KEY_Cyrillic_ghe_bar           0x1000493  /* U+0493 CYRILLIC SMALL LETTER GHE WITH STROKE */
+#define XKB_KEY_Cyrillic_ZHE_descender     0x1000496  /* U+0496 CYRILLIC CAPITAL LETTER ZHE WITH DESCENDER */
+#define XKB_KEY_Cyrillic_zhe_descender     0x1000497  /* U+0497 CYRILLIC SMALL LETTER ZHE WITH DESCENDER */
+#define XKB_KEY_Cyrillic_KA_descender      0x100049a  /* U+049A CYRILLIC CAPITAL LETTER KA WITH DESCENDER */
+#define XKB_KEY_Cyrillic_ka_descender      0x100049b  /* U+049B CYRILLIC SMALL LETTER KA WITH DESCENDER */
+#define XKB_KEY_Cyrillic_KA_vertstroke     0x100049c  /* U+049C CYRILLIC CAPITAL LETTER KA WITH VERTICAL STROKE */
+#define XKB_KEY_Cyrillic_ka_vertstroke     0x100049d  /* U+049D CYRILLIC SMALL LETTER KA WITH VERTICAL STROKE */
+#define XKB_KEY_Cyrillic_EN_descender      0x10004a2  /* U+04A2 CYRILLIC CAPITAL LETTER EN WITH DESCENDER */
+#define XKB_KEY_Cyrillic_en_descender      0x10004a3  /* U+04A3 CYRILLIC SMALL LETTER EN WITH DESCENDER */
+#define XKB_KEY_Cyrillic_U_straight        0x10004ae  /* U+04AE CYRILLIC CAPITAL LETTER STRAIGHT U */
+#define XKB_KEY_Cyrillic_u_straight        0x10004af  /* U+04AF CYRILLIC SMALL LETTER STRAIGHT U */
+#define XKB_KEY_Cyrillic_U_straight_bar    0x10004b0  /* U+04B0 CYRILLIC CAPITAL LETTER STRAIGHT U WITH STROKE */
+#define XKB_KEY_Cyrillic_u_straight_bar    0x10004b1  /* U+04B1 CYRILLIC SMALL LETTER STRAIGHT U WITH STROKE */
+#define XKB_KEY_Cyrillic_HA_descender      0x10004b2  /* U+04B2 CYRILLIC CAPITAL LETTER HA WITH DESCENDER */
+#define XKB_KEY_Cyrillic_ha_descender      0x10004b3  /* U+04B3 CYRILLIC SMALL LETTER HA WITH DESCENDER */
+#define XKB_KEY_Cyrillic_CHE_descender     0x10004b6  /* U+04B6 CYRILLIC CAPITAL LETTER CHE WITH DESCENDER */
+#define XKB_KEY_Cyrillic_che_descender     0x10004b7  /* U+04B7 CYRILLIC SMALL LETTER CHE WITH DESCENDER */
+#define XKB_KEY_Cyrillic_CHE_vertstroke    0x10004b8  /* U+04B8 CYRILLIC CAPITAL LETTER CHE WITH VERTICAL STROKE */
+#define XKB_KEY_Cyrillic_che_vertstroke    0x10004b9  /* U+04B9 CYRILLIC SMALL LETTER CHE WITH VERTICAL STROKE */
+#define XKB_KEY_Cyrillic_SHHA              0x10004ba  /* U+04BA CYRILLIC CAPITAL LETTER SHHA */
+#define XKB_KEY_Cyrillic_shha              0x10004bb  /* U+04BB CYRILLIC SMALL LETTER SHHA */
+
+#define XKB_KEY_Cyrillic_SCHWA             0x10004d8  /* U+04D8 CYRILLIC CAPITAL LETTER SCHWA */
+#define XKB_KEY_Cyrillic_schwa             0x10004d9  /* U+04D9 CYRILLIC SMALL LETTER SCHWA */
+#define XKB_KEY_Cyrillic_I_macron          0x10004e2  /* U+04E2 CYRILLIC CAPITAL LETTER I WITH MACRON */
+#define XKB_KEY_Cyrillic_i_macron          0x10004e3  /* U+04E3 CYRILLIC SMALL LETTER I WITH MACRON */
+#define XKB_KEY_Cyrillic_O_bar             0x10004e8  /* U+04E8 CYRILLIC CAPITAL LETTER BARRED O */
+#define XKB_KEY_Cyrillic_o_bar             0x10004e9  /* U+04E9 CYRILLIC SMALL LETTER BARRED O */
+#define XKB_KEY_Cyrillic_U_macron          0x10004ee  /* U+04EE CYRILLIC CAPITAL LETTER U WITH MACRON */
+#define XKB_KEY_Cyrillic_u_macron          0x10004ef  /* U+04EF CYRILLIC SMALL LETTER U WITH MACRON */
+
+#define XKB_KEY_Serbian_dje                   0x06a1  /* U+0452 CYRILLIC SMALL LETTER DJE */
+#define XKB_KEY_Macedonia_gje                 0x06a2  /* U+0453 CYRILLIC SMALL LETTER GJE */
+#define XKB_KEY_Cyrillic_io                   0x06a3  /* U+0451 CYRILLIC SMALL LETTER IO */
+#define XKB_KEY_Ukrainian_ie                  0x06a4  /* U+0454 CYRILLIC SMALL LETTER UKRAINIAN IE */
+#define XKB_KEY_Ukranian_je                   0x06a4  /* deprecated */
+#define XKB_KEY_Macedonia_dse                 0x06a5  /* U+0455 CYRILLIC SMALL LETTER DZE */
+#define XKB_KEY_Ukrainian_i                   0x06a6  /* U+0456 CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I */
+#define XKB_KEY_Ukranian_i                    0x06a6  /* deprecated */
+#define XKB_KEY_Ukrainian_yi                  0x06a7  /* U+0457 CYRILLIC SMALL LETTER YI */
+#define XKB_KEY_Ukranian_yi                   0x06a7  /* deprecated */
+#define XKB_KEY_Cyrillic_je                   0x06a8  /* U+0458 CYRILLIC SMALL LETTER JE */
+#define XKB_KEY_Serbian_je                    0x06a8  /* deprecated */
+#define XKB_KEY_Cyrillic_lje                  0x06a9  /* U+0459 CYRILLIC SMALL LETTER LJE */
+#define XKB_KEY_Serbian_lje                   0x06a9  /* deprecated */
+#define XKB_KEY_Cyrillic_nje                  0x06aa  /* U+045A CYRILLIC SMALL LETTER NJE */
+#define XKB_KEY_Serbian_nje                   0x06aa  /* deprecated */
+#define XKB_KEY_Serbian_tshe                  0x06ab  /* U+045B CYRILLIC SMALL LETTER TSHE */
+#define XKB_KEY_Macedonia_kje                 0x06ac  /* U+045C CYRILLIC SMALL LETTER KJE */
+#define XKB_KEY_Ukrainian_ghe_with_upturn     0x06ad  /* U+0491 CYRILLIC SMALL LETTER GHE WITH UPTURN */
+#define XKB_KEY_Byelorussian_shortu           0x06ae  /* U+045E CYRILLIC SMALL LETTER SHORT U */
+#define XKB_KEY_Cyrillic_dzhe                 0x06af  /* U+045F CYRILLIC SMALL LETTER DZHE */
+#define XKB_KEY_Serbian_dze                   0x06af  /* deprecated */
+#define XKB_KEY_numerosign                    0x06b0  /* U+2116 NUMERO SIGN */
+#define XKB_KEY_Serbian_DJE                   0x06b1  /* U+0402 CYRILLIC CAPITAL LETTER DJE */
+#define XKB_KEY_Macedonia_GJE                 0x06b2  /* U+0403 CYRILLIC CAPITAL LETTER GJE */
+#define XKB_KEY_Cyrillic_IO                   0x06b3  /* U+0401 CYRILLIC CAPITAL LETTER IO */
+#define XKB_KEY_Ukrainian_IE                  0x06b4  /* U+0404 CYRILLIC CAPITAL LETTER UKRAINIAN IE */
+#define XKB_KEY_Ukranian_JE                   0x06b4  /* deprecated */
+#define XKB_KEY_Macedonia_DSE                 0x06b5  /* U+0405 CYRILLIC CAPITAL LETTER DZE */
+#define XKB_KEY_Ukrainian_I                   0x06b6  /* U+0406 CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I */
+#define XKB_KEY_Ukranian_I                    0x06b6  /* deprecated */
+#define XKB_KEY_Ukrainian_YI                  0x06b7  /* U+0407 CYRILLIC CAPITAL LETTER YI */
+#define XKB_KEY_Ukranian_YI                   0x06b7  /* deprecated */
+#define XKB_KEY_Cyrillic_JE                   0x06b8  /* U+0408 CYRILLIC CAPITAL LETTER JE */
+#define XKB_KEY_Serbian_JE                    0x06b8  /* deprecated */
+#define XKB_KEY_Cyrillic_LJE                  0x06b9  /* U+0409 CYRILLIC CAPITAL LETTER LJE */
+#define XKB_KEY_Serbian_LJE                   0x06b9  /* deprecated */
+#define XKB_KEY_Cyrillic_NJE                  0x06ba  /* U+040A CYRILLIC CAPITAL LETTER NJE */
+#define XKB_KEY_Serbian_NJE                   0x06ba  /* deprecated */
+#define XKB_KEY_Serbian_TSHE                  0x06bb  /* U+040B CYRILLIC CAPITAL LETTER TSHE */
+#define XKB_KEY_Macedonia_KJE                 0x06bc  /* U+040C CYRILLIC CAPITAL LETTER KJE */
+#define XKB_KEY_Ukrainian_GHE_WITH_UPTURN     0x06bd  /* U+0490 CYRILLIC CAPITAL LETTER GHE WITH UPTURN */
+#define XKB_KEY_Byelorussian_SHORTU           0x06be  /* U+040E CYRILLIC CAPITAL LETTER SHORT U */
+#define XKB_KEY_Cyrillic_DZHE                 0x06bf  /* U+040F CYRILLIC CAPITAL LETTER DZHE */
+#define XKB_KEY_Serbian_DZE                   0x06bf  /* deprecated */
+#define XKB_KEY_Cyrillic_yu                   0x06c0  /* U+044E CYRILLIC SMALL LETTER YU */
+#define XKB_KEY_Cyrillic_a                    0x06c1  /* U+0430 CYRILLIC SMALL LETTER A */
+#define XKB_KEY_Cyrillic_be                   0x06c2  /* U+0431 CYRILLIC SMALL LETTER BE */
+#define XKB_KEY_Cyrillic_tse                  0x06c3  /* U+0446 CYRILLIC SMALL LETTER TSE */
+#define XKB_KEY_Cyrillic_de                   0x06c4  /* U+0434 CYRILLIC SMALL LETTER DE */
+#define XKB_KEY_Cyrillic_ie                   0x06c5  /* U+0435 CYRILLIC SMALL LETTER IE */
+#define XKB_KEY_Cyrillic_ef                   0x06c6  /* U+0444 CYRILLIC SMALL LETTER EF */
+#define XKB_KEY_Cyrillic_ghe                  0x06c7  /* U+0433 CYRILLIC SMALL LETTER GHE */
+#define XKB_KEY_Cyrillic_ha                   0x06c8  /* U+0445 CYRILLIC SMALL LETTER HA */
+#define XKB_KEY_Cyrillic_i                    0x06c9  /* U+0438 CYRILLIC SMALL LETTER I */
+#define XKB_KEY_Cyrillic_shorti               0x06ca  /* U+0439 CYRILLIC SMALL LETTER SHORT I */
+#define XKB_KEY_Cyrillic_ka                   0x06cb  /* U+043A CYRILLIC SMALL LETTER KA */
+#define XKB_KEY_Cyrillic_el                   0x06cc  /* U+043B CYRILLIC SMALL LETTER EL */
+#define XKB_KEY_Cyrillic_em                   0x06cd  /* U+043C CYRILLIC SMALL LETTER EM */
+#define XKB_KEY_Cyrillic_en                   0x06ce  /* U+043D CYRILLIC SMALL LETTER EN */
+#define XKB_KEY_Cyrillic_o                    0x06cf  /* U+043E CYRILLIC SMALL LETTER O */
+#define XKB_KEY_Cyrillic_pe                   0x06d0  /* U+043F CYRILLIC SMALL LETTER PE */
+#define XKB_KEY_Cyrillic_ya                   0x06d1  /* U+044F CYRILLIC SMALL LETTER YA */
+#define XKB_KEY_Cyrillic_er                   0x06d2  /* U+0440 CYRILLIC SMALL LETTER ER */
+#define XKB_KEY_Cyrillic_es                   0x06d3  /* U+0441 CYRILLIC SMALL LETTER ES */
+#define XKB_KEY_Cyrillic_te                   0x06d4  /* U+0442 CYRILLIC SMALL LETTER TE */
+#define XKB_KEY_Cyrillic_u                    0x06d5  /* U+0443 CYRILLIC SMALL LETTER U */
+#define XKB_KEY_Cyrillic_zhe                  0x06d6  /* U+0436 CYRILLIC SMALL LETTER ZHE */
+#define XKB_KEY_Cyrillic_ve                   0x06d7  /* U+0432 CYRILLIC SMALL LETTER VE */
+#define XKB_KEY_Cyrillic_softsign             0x06d8  /* U+044C CYRILLIC SMALL LETTER SOFT SIGN */
+#define XKB_KEY_Cyrillic_yeru                 0x06d9  /* U+044B CYRILLIC SMALL LETTER YERU */
+#define XKB_KEY_Cyrillic_ze                   0x06da  /* U+0437 CYRILLIC SMALL LETTER ZE */
+#define XKB_KEY_Cyrillic_sha                  0x06db  /* U+0448 CYRILLIC SMALL LETTER SHA */
+#define XKB_KEY_Cyrillic_e                    0x06dc  /* U+044D CYRILLIC SMALL LETTER E */
+#define XKB_KEY_Cyrillic_shcha                0x06dd  /* U+0449 CYRILLIC SMALL LETTER SHCHA */
+#define XKB_KEY_Cyrillic_che                  0x06de  /* U+0447 CYRILLIC SMALL LETTER CHE */
+#define XKB_KEY_Cyrillic_hardsign             0x06df  /* U+044A CYRILLIC SMALL LETTER HARD SIGN */
+#define XKB_KEY_Cyrillic_YU                   0x06e0  /* U+042E CYRILLIC CAPITAL LETTER YU */
+#define XKB_KEY_Cyrillic_A                    0x06e1  /* U+0410 CYRILLIC CAPITAL LETTER A */
+#define XKB_KEY_Cyrillic_BE                   0x06e2  /* U+0411 CYRILLIC CAPITAL LETTER BE */
+#define XKB_KEY_Cyrillic_TSE                  0x06e3  /* U+0426 CYRILLIC CAPITAL LETTER TSE */
+#define XKB_KEY_Cyrillic_DE                   0x06e4  /* U+0414 CYRILLIC CAPITAL LETTER DE */
+#define XKB_KEY_Cyrillic_IE                   0x06e5  /* U+0415 CYRILLIC CAPITAL LETTER IE */
+#define XKB_KEY_Cyrillic_EF                   0x06e6  /* U+0424 CYRILLIC CAPITAL LETTER EF */
+#define XKB_KEY_Cyrillic_GHE                  0x06e7  /* U+0413 CYRILLIC CAPITAL LETTER GHE */
+#define XKB_KEY_Cyrillic_HA                   0x06e8  /* U+0425 CYRILLIC CAPITAL LETTER HA */
+#define XKB_KEY_Cyrillic_I                    0x06e9  /* U+0418 CYRILLIC CAPITAL LETTER I */
+#define XKB_KEY_Cyrillic_SHORTI               0x06ea  /* U+0419 CYRILLIC CAPITAL LETTER SHORT I */
+#define XKB_KEY_Cyrillic_KA                   0x06eb  /* U+041A CYRILLIC CAPITAL LETTER KA */
+#define XKB_KEY_Cyrillic_EL                   0x06ec  /* U+041B CYRILLIC CAPITAL LETTER EL */
+#define XKB_KEY_Cyrillic_EM                   0x06ed  /* U+041C CYRILLIC CAPITAL LETTER EM */
+#define XKB_KEY_Cyrillic_EN                   0x06ee  /* U+041D CYRILLIC CAPITAL LETTER EN */
+#define XKB_KEY_Cyrillic_O                    0x06ef  /* U+041E CYRILLIC CAPITAL LETTER O */
+#define XKB_KEY_Cyrillic_PE                   0x06f0  /* U+041F CYRILLIC CAPITAL LETTER PE */
+#define XKB_KEY_Cyrillic_YA                   0x06f1  /* U+042F CYRILLIC CAPITAL LETTER YA */
+#define XKB_KEY_Cyrillic_ER                   0x06f2  /* U+0420 CYRILLIC CAPITAL LETTER ER */
+#define XKB_KEY_Cyrillic_ES                   0x06f3  /* U+0421 CYRILLIC CAPITAL LETTER ES */
+#define XKB_KEY_Cyrillic_TE                   0x06f4  /* U+0422 CYRILLIC CAPITAL LETTER TE */
+#define XKB_KEY_Cyrillic_U                    0x06f5  /* U+0423 CYRILLIC CAPITAL LETTER U */
+#define XKB_KEY_Cyrillic_ZHE                  0x06f6  /* U+0416 CYRILLIC CAPITAL LETTER ZHE */
+#define XKB_KEY_Cyrillic_VE                   0x06f7  /* U+0412 CYRILLIC CAPITAL LETTER VE */
+#define XKB_KEY_Cyrillic_SOFTSIGN             0x06f8  /* U+042C CYRILLIC CAPITAL LETTER SOFT SIGN */
+#define XKB_KEY_Cyrillic_YERU                 0x06f9  /* U+042B CYRILLIC CAPITAL LETTER YERU */
+#define XKB_KEY_Cyrillic_ZE                   0x06fa  /* U+0417 CYRILLIC CAPITAL LETTER ZE */
+#define XKB_KEY_Cyrillic_SHA                  0x06fb  /* U+0428 CYRILLIC CAPITAL LETTER SHA */
+#define XKB_KEY_Cyrillic_E                    0x06fc  /* U+042D CYRILLIC CAPITAL LETTER E */
+#define XKB_KEY_Cyrillic_SHCHA                0x06fd  /* U+0429 CYRILLIC CAPITAL LETTER SHCHA */
+#define XKB_KEY_Cyrillic_CHE                  0x06fe  /* U+0427 CYRILLIC CAPITAL LETTER CHE */
+#define XKB_KEY_Cyrillic_HARDSIGN             0x06ff  /* U+042A CYRILLIC CAPITAL LETTER HARD SIGN */
+
+/*
+ * Greek
+ * (based on an early draft of, and not quite identical to, ISO/IEC 8859-7)
+ * Byte 3 = 7
+ */
+
+#define XKB_KEY_Greek_ALPHAaccent             0x07a1  /* U+0386 GREEK CAPITAL LETTER ALPHA WITH TONOS */
+#define XKB_KEY_Greek_EPSILONaccent           0x07a2  /* U+0388 GREEK CAPITAL LETTER EPSILON WITH TONOS */
+#define XKB_KEY_Greek_ETAaccent               0x07a3  /* U+0389 GREEK CAPITAL LETTER ETA WITH TONOS */
+#define XKB_KEY_Greek_IOTAaccent              0x07a4  /* U+038A GREEK CAPITAL LETTER IOTA WITH TONOS */
+#define XKB_KEY_Greek_IOTAdieresis            0x07a5  /* U+03AA GREEK CAPITAL LETTER IOTA WITH DIALYTIKA */
+#define XKB_KEY_Greek_IOTAdiaeresis           0x07a5  /* old typo */
+#define XKB_KEY_Greek_OMICRONaccent           0x07a7  /* U+038C GREEK CAPITAL LETTER OMICRON WITH TONOS */
+#define XKB_KEY_Greek_UPSILONaccent           0x07a8  /* U+038E GREEK CAPITAL LETTER UPSILON WITH TONOS */
+#define XKB_KEY_Greek_UPSILONdieresis         0x07a9  /* U+03AB GREEK CAPITAL LETTER UPSILON WITH DIALYTIKA */
+#define XKB_KEY_Greek_OMEGAaccent             0x07ab  /* U+038F GREEK CAPITAL LETTER OMEGA WITH TONOS */
+#define XKB_KEY_Greek_accentdieresis          0x07ae  /* U+0385 GREEK DIALYTIKA TONOS */
+#define XKB_KEY_Greek_horizbar                0x07af  /* U+2015 HORIZONTAL BAR */
+#define XKB_KEY_Greek_alphaaccent             0x07b1  /* U+03AC GREEK SMALL LETTER ALPHA WITH TONOS */
+#define XKB_KEY_Greek_epsilonaccent           0x07b2  /* U+03AD GREEK SMALL LETTER EPSILON WITH TONOS */
+#define XKB_KEY_Greek_etaaccent               0x07b3  /* U+03AE GREEK SMALL LETTER ETA WITH TONOS */
+#define XKB_KEY_Greek_iotaaccent              0x07b4  /* U+03AF GREEK SMALL LETTER IOTA WITH TONOS */
+#define XKB_KEY_Greek_iotadieresis            0x07b5  /* U+03CA GREEK SMALL LETTER IOTA WITH DIALYTIKA */
+#define XKB_KEY_Greek_iotaaccentdieresis      0x07b6  /* U+0390 GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS */
+#define XKB_KEY_Greek_omicronaccent           0x07b7  /* U+03CC GREEK SMALL LETTER OMICRON WITH TONOS */
+#define XKB_KEY_Greek_upsilonaccent           0x07b8  /* U+03CD GREEK SMALL LETTER UPSILON WITH TONOS */
+#define XKB_KEY_Greek_upsilondieresis         0x07b9  /* U+03CB GREEK SMALL LETTER UPSILON WITH DIALYTIKA */
+#define XKB_KEY_Greek_upsilonaccentdieresis   0x07ba  /* U+03B0 GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS */
+#define XKB_KEY_Greek_omegaaccent             0x07bb  /* U+03CE GREEK SMALL LETTER OMEGA WITH TONOS */
+#define XKB_KEY_Greek_ALPHA                   0x07c1  /* U+0391 GREEK CAPITAL LETTER ALPHA */
+#define XKB_KEY_Greek_BETA                    0x07c2  /* U+0392 GREEK CAPITAL LETTER BETA */
+#define XKB_KEY_Greek_GAMMA                   0x07c3  /* U+0393 GREEK CAPITAL LETTER GAMMA */
+#define XKB_KEY_Greek_DELTA                   0x07c4  /* U+0394 GREEK CAPITAL LETTER DELTA */
+#define XKB_KEY_Greek_EPSILON                 0x07c5  /* U+0395 GREEK CAPITAL LETTER EPSILON */
+#define XKB_KEY_Greek_ZETA                    0x07c6  /* U+0396 GREEK CAPITAL LETTER ZETA */
+#define XKB_KEY_Greek_ETA                     0x07c7  /* U+0397 GREEK CAPITAL LETTER ETA */
+#define XKB_KEY_Greek_THETA                   0x07c8  /* U+0398 GREEK CAPITAL LETTER THETA */
+#define XKB_KEY_Greek_IOTA                    0x07c9  /* U+0399 GREEK CAPITAL LETTER IOTA */
+#define XKB_KEY_Greek_KAPPA                   0x07ca  /* U+039A GREEK CAPITAL LETTER KAPPA */
+#define XKB_KEY_Greek_LAMDA                   0x07cb  /* U+039B GREEK CAPITAL LETTER LAMDA */
+#define XKB_KEY_Greek_LAMBDA                  0x07cb  /* U+039B GREEK CAPITAL LETTER LAMDA */
+#define XKB_KEY_Greek_MU                      0x07cc  /* U+039C GREEK CAPITAL LETTER MU */
+#define XKB_KEY_Greek_NU                      0x07cd  /* U+039D GREEK CAPITAL LETTER NU */
+#define XKB_KEY_Greek_XI                      0x07ce  /* U+039E GREEK CAPITAL LETTER XI */
+#define XKB_KEY_Greek_OMICRON                 0x07cf  /* U+039F GREEK CAPITAL LETTER OMICRON */
+#define XKB_KEY_Greek_PI                      0x07d0  /* U+03A0 GREEK CAPITAL LETTER PI */
+#define XKB_KEY_Greek_RHO                     0x07d1  /* U+03A1 GREEK CAPITAL LETTER RHO */
+#define XKB_KEY_Greek_SIGMA                   0x07d2  /* U+03A3 GREEK CAPITAL LETTER SIGMA */
+#define XKB_KEY_Greek_TAU                     0x07d4  /* U+03A4 GREEK CAPITAL LETTER TAU */
+#define XKB_KEY_Greek_UPSILON                 0x07d5  /* U+03A5 GREEK CAPITAL LETTER UPSILON */
+#define XKB_KEY_Greek_PHI                     0x07d6  /* U+03A6 GREEK CAPITAL LETTER PHI */
+#define XKB_KEY_Greek_CHI                     0x07d7  /* U+03A7 GREEK CAPITAL LETTER CHI */
+#define XKB_KEY_Greek_PSI                     0x07d8  /* U+03A8 GREEK CAPITAL LETTER PSI */
+#define XKB_KEY_Greek_OMEGA                   0x07d9  /* U+03A9 GREEK CAPITAL LETTER OMEGA */
+#define XKB_KEY_Greek_alpha                   0x07e1  /* U+03B1 GREEK SMALL LETTER ALPHA */
+#define XKB_KEY_Greek_beta                    0x07e2  /* U+03B2 GREEK SMALL LETTER BETA */
+#define XKB_KEY_Greek_gamma                   0x07e3  /* U+03B3 GREEK SMALL LETTER GAMMA */
+#define XKB_KEY_Greek_delta                   0x07e4  /* U+03B4 GREEK SMALL LETTER DELTA */
+#define XKB_KEY_Greek_epsilon                 0x07e5  /* U+03B5 GREEK SMALL LETTER EPSILON */
+#define XKB_KEY_Greek_zeta                    0x07e6  /* U+03B6 GREEK SMALL LETTER ZETA */
+#define XKB_KEY_Greek_eta                     0x07e7  /* U+03B7 GREEK SMALL LETTER ETA */
+#define XKB_KEY_Greek_theta                   0x07e8  /* U+03B8 GREEK SMALL LETTER THETA */
+#define XKB_KEY_Greek_iota                    0x07e9  /* U+03B9 GREEK SMALL LETTER IOTA */
+#define XKB_KEY_Greek_kappa                   0x07ea  /* U+03BA GREEK SMALL LETTER KAPPA */
+#define XKB_KEY_Greek_lamda                   0x07eb  /* U+03BB GREEK SMALL LETTER LAMDA */
+#define XKB_KEY_Greek_lambda                  0x07eb  /* U+03BB GREEK SMALL LETTER LAMDA */
+#define XKB_KEY_Greek_mu                      0x07ec  /* U+03BC GREEK SMALL LETTER MU */
+#define XKB_KEY_Greek_nu                      0x07ed  /* U+03BD GREEK SMALL LETTER NU */
+#define XKB_KEY_Greek_xi                      0x07ee  /* U+03BE GREEK SMALL LETTER XI */
+#define XKB_KEY_Greek_omicron                 0x07ef  /* U+03BF GREEK SMALL LETTER OMICRON */
+#define XKB_KEY_Greek_pi                      0x07f0  /* U+03C0 GREEK SMALL LETTER PI */
+#define XKB_KEY_Greek_rho                     0x07f1  /* U+03C1 GREEK SMALL LETTER RHO */
+#define XKB_KEY_Greek_sigma                   0x07f2  /* U+03C3 GREEK SMALL LETTER SIGMA */
+#define XKB_KEY_Greek_finalsmallsigma         0x07f3  /* U+03C2 GREEK SMALL LETTER FINAL SIGMA */
+#define XKB_KEY_Greek_tau                     0x07f4  /* U+03C4 GREEK SMALL LETTER TAU */
+#define XKB_KEY_Greek_upsilon                 0x07f5  /* U+03C5 GREEK SMALL LETTER UPSILON */
+#define XKB_KEY_Greek_phi                     0x07f6  /* U+03C6 GREEK SMALL LETTER PHI */
+#define XKB_KEY_Greek_chi                     0x07f7  /* U+03C7 GREEK SMALL LETTER CHI */
+#define XKB_KEY_Greek_psi                     0x07f8  /* U+03C8 GREEK SMALL LETTER PSI */
+#define XKB_KEY_Greek_omega                   0x07f9  /* U+03C9 GREEK SMALL LETTER OMEGA */
+#define XKB_KEY_Greek_switch                  0xff7e  /* Alias for mode_switch */
+
+/*
+ * Technical
+ * (from the DEC VT330/VT420 Technical Character Set, http://vt100.net/charsets/technical.html)
+ * Byte 3 = 8
+ */
+
+#define XKB_KEY_leftradical                   0x08a1  /* U+23B7 RADICAL SYMBOL BOTTOM */
+#define XKB_KEY_topleftradical                0x08a2  /*(U+250C BOX DRAWINGS LIGHT DOWN AND RIGHT)*/
+#define XKB_KEY_horizconnector                0x08a3  /*(U+2500 BOX DRAWINGS LIGHT HORIZONTAL)*/
+#define XKB_KEY_topintegral                   0x08a4  /* U+2320 TOP HALF INTEGRAL */
+#define XKB_KEY_botintegral                   0x08a5  /* U+2321 BOTTOM HALF INTEGRAL */
+#define XKB_KEY_vertconnector                 0x08a6  /*(U+2502 BOX DRAWINGS LIGHT VERTICAL)*/
+#define XKB_KEY_topleftsqbracket              0x08a7  /* U+23A1 LEFT SQUARE BRACKET UPPER CORNER */
+#define XKB_KEY_botleftsqbracket              0x08a8  /* U+23A3 LEFT SQUARE BRACKET LOWER CORNER */
+#define XKB_KEY_toprightsqbracket             0x08a9  /* U+23A4 RIGHT SQUARE BRACKET UPPER CORNER */
+#define XKB_KEY_botrightsqbracket             0x08aa  /* U+23A6 RIGHT SQUARE BRACKET LOWER CORNER */
+#define XKB_KEY_topleftparens                 0x08ab  /* U+239B LEFT PARENTHESIS UPPER HOOK */
+#define XKB_KEY_botleftparens                 0x08ac  /* U+239D LEFT PARENTHESIS LOWER HOOK */
+#define XKB_KEY_toprightparens                0x08ad  /* U+239E RIGHT PARENTHESIS UPPER HOOK */
+#define XKB_KEY_botrightparens                0x08ae  /* U+23A0 RIGHT PARENTHESIS LOWER HOOK */
+#define XKB_KEY_leftmiddlecurlybrace          0x08af  /* U+23A8 LEFT CURLY BRACKET MIDDLE PIECE */
+#define XKB_KEY_rightmiddlecurlybrace         0x08b0  /* U+23AC RIGHT CURLY BRACKET MIDDLE PIECE */
+#define XKB_KEY_topleftsummation              0x08b1
+#define XKB_KEY_botleftsummation              0x08b2
+#define XKB_KEY_topvertsummationconnector     0x08b3
+#define XKB_KEY_botvertsummationconnector     0x08b4
+#define XKB_KEY_toprightsummation             0x08b5
+#define XKB_KEY_botrightsummation             0x08b6
+#define XKB_KEY_rightmiddlesummation          0x08b7
+#define XKB_KEY_lessthanequal                 0x08bc  /* U+2264 LESS-THAN OR EQUAL TO */
+#define XKB_KEY_notequal                      0x08bd  /* U+2260 NOT EQUAL TO */
+#define XKB_KEY_greaterthanequal              0x08be  /* U+2265 GREATER-THAN OR EQUAL TO */
+#define XKB_KEY_integral                      0x08bf  /* U+222B INTEGRAL */
+#define XKB_KEY_therefore                     0x08c0  /* U+2234 THEREFORE */
+#define XKB_KEY_variation                     0x08c1  /* U+221D PROPORTIONAL TO */
+#define XKB_KEY_infinity                      0x08c2  /* U+221E INFINITY */
+#define XKB_KEY_nabla                         0x08c5  /* U+2207 NABLA */
+#define XKB_KEY_approximate                   0x08c8  /* U+223C TILDE OPERATOR */
+#define XKB_KEY_similarequal                  0x08c9  /* U+2243 ASYMPTOTICALLY EQUAL TO */
+#define XKB_KEY_ifonlyif                      0x08cd  /* U+21D4 LEFT RIGHT DOUBLE ARROW */
+#define XKB_KEY_implies                       0x08ce  /* U+21D2 RIGHTWARDS DOUBLE ARROW */
+#define XKB_KEY_identical                     0x08cf  /* U+2261 IDENTICAL TO */
+#define XKB_KEY_radical                       0x08d6  /* U+221A SQUARE ROOT */
+#define XKB_KEY_includedin                    0x08da  /* U+2282 SUBSET OF */
+#define XKB_KEY_includes                      0x08db  /* U+2283 SUPERSET OF */
+#define XKB_KEY_intersection                  0x08dc  /* U+2229 INTERSECTION */
+#define XKB_KEY_union                         0x08dd  /* U+222A UNION */
+#define XKB_KEY_logicaland                    0x08de  /* U+2227 LOGICAL AND */
+#define XKB_KEY_logicalor                     0x08df  /* U+2228 LOGICAL OR */
+#define XKB_KEY_partialderivative             0x08ef  /* U+2202 PARTIAL DIFFERENTIAL */
+#define XKB_KEY_function                      0x08f6  /* U+0192 LATIN SMALL LETTER F WITH HOOK */
+#define XKB_KEY_leftarrow                     0x08fb  /* U+2190 LEFTWARDS ARROW */
+#define XKB_KEY_uparrow                       0x08fc  /* U+2191 UPWARDS ARROW */
+#define XKB_KEY_rightarrow                    0x08fd  /* U+2192 RIGHTWARDS ARROW */
+#define XKB_KEY_downarrow                     0x08fe  /* U+2193 DOWNWARDS ARROW */
+
+/*
+ * Special
+ * (from the DEC VT100 Special Graphics Character Set)
+ * Byte 3 = 9
+ */
+
+#define XKB_KEY_blank                         0x09df
+#define XKB_KEY_soliddiamond                  0x09e0  /* U+25C6 BLACK DIAMOND */
+#define XKB_KEY_checkerboard                  0x09e1  /* U+2592 MEDIUM SHADE */
+#define XKB_KEY_ht                            0x09e2  /* U+2409 SYMBOL FOR HORIZONTAL TABULATION */
+#define XKB_KEY_ff                            0x09e3  /* U+240C SYMBOL FOR FORM FEED */
+#define XKB_KEY_cr                            0x09e4  /* U+240D SYMBOL FOR CARRIAGE RETURN */
+#define XKB_KEY_lf                            0x09e5  /* U+240A SYMBOL FOR LINE FEED */
+#define XKB_KEY_nl                            0x09e8  /* U+2424 SYMBOL FOR NEWLINE */
+#define XKB_KEY_vt                            0x09e9  /* U+240B SYMBOL FOR VERTICAL TABULATION */
+#define XKB_KEY_lowrightcorner                0x09ea  /* U+2518 BOX DRAWINGS LIGHT UP AND LEFT */
+#define XKB_KEY_uprightcorner                 0x09eb  /* U+2510 BOX DRAWINGS LIGHT DOWN AND LEFT */
+#define XKB_KEY_upleftcorner                  0x09ec  /* U+250C BOX DRAWINGS LIGHT DOWN AND RIGHT */
+#define XKB_KEY_lowleftcorner                 0x09ed  /* U+2514 BOX DRAWINGS LIGHT UP AND RIGHT */
+#define XKB_KEY_crossinglines                 0x09ee  /* U+253C BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL */
+#define XKB_KEY_horizlinescan1                0x09ef  /* U+23BA HORIZONTAL SCAN LINE-1 */
+#define XKB_KEY_horizlinescan3                0x09f0  /* U+23BB HORIZONTAL SCAN LINE-3 */
+#define XKB_KEY_horizlinescan5                0x09f1  /* U+2500 BOX DRAWINGS LIGHT HORIZONTAL */
+#define XKB_KEY_horizlinescan7                0x09f2  /* U+23BC HORIZONTAL SCAN LINE-7 */
+#define XKB_KEY_horizlinescan9                0x09f3  /* U+23BD HORIZONTAL SCAN LINE-9 */
+#define XKB_KEY_leftt                         0x09f4  /* U+251C BOX DRAWINGS LIGHT VERTICAL AND RIGHT */
+#define XKB_KEY_rightt                        0x09f5  /* U+2524 BOX DRAWINGS LIGHT VERTICAL AND LEFT */
+#define XKB_KEY_bott                          0x09f6  /* U+2534 BOX DRAWINGS LIGHT UP AND HORIZONTAL */
+#define XKB_KEY_topt                          0x09f7  /* U+252C BOX DRAWINGS LIGHT DOWN AND HORIZONTAL */
+#define XKB_KEY_vertbar                       0x09f8  /* U+2502 BOX DRAWINGS LIGHT VERTICAL */
+
+/*
+ * Publishing
+ * (these are probably from a long forgotten DEC Publishing
+ * font that once shipped with DECwrite)
+ * Byte 3 = 0x0a
+ */
+
+#define XKB_KEY_emspace                       0x0aa1  /* U+2003 EM SPACE */
+#define XKB_KEY_enspace                       0x0aa2  /* U+2002 EN SPACE */
+#define XKB_KEY_em3space                      0x0aa3  /* U+2004 THREE-PER-EM SPACE */
+#define XKB_KEY_em4space                      0x0aa4  /* U+2005 FOUR-PER-EM SPACE */
+#define XKB_KEY_digitspace                    0x0aa5  /* U+2007 FIGURE SPACE */
+#define XKB_KEY_punctspace                    0x0aa6  /* U+2008 PUNCTUATION SPACE */
+#define XKB_KEY_thinspace                     0x0aa7  /* U+2009 THIN SPACE */
+#define XKB_KEY_hairspace                     0x0aa8  /* U+200A HAIR SPACE */
+#define XKB_KEY_emdash                        0x0aa9  /* U+2014 EM DASH */
+#define XKB_KEY_endash                        0x0aaa  /* U+2013 EN DASH */
+#define XKB_KEY_signifblank                   0x0aac  /*(U+2423 OPEN BOX)*/
+#define XKB_KEY_ellipsis                      0x0aae  /* U+2026 HORIZONTAL ELLIPSIS */
+#define XKB_KEY_doubbaselinedot               0x0aaf  /* U+2025 TWO DOT LEADER */
+#define XKB_KEY_onethird                      0x0ab0  /* U+2153 VULGAR FRACTION ONE THIRD */
+#define XKB_KEY_twothirds                     0x0ab1  /* U+2154 VULGAR FRACTION TWO THIRDS */
+#define XKB_KEY_onefifth                      0x0ab2  /* U+2155 VULGAR FRACTION ONE FIFTH */
+#define XKB_KEY_twofifths                     0x0ab3  /* U+2156 VULGAR FRACTION TWO FIFTHS */
+#define XKB_KEY_threefifths                   0x0ab4  /* U+2157 VULGAR FRACTION THREE FIFTHS */
+#define XKB_KEY_fourfifths                    0x0ab5  /* U+2158 VULGAR FRACTION FOUR FIFTHS */
+#define XKB_KEY_onesixth                      0x0ab6  /* U+2159 VULGAR FRACTION ONE SIXTH */
+#define XKB_KEY_fivesixths                    0x0ab7  /* U+215A VULGAR FRACTION FIVE SIXTHS */
+#define XKB_KEY_careof                        0x0ab8  /* U+2105 CARE OF */
+#define XKB_KEY_figdash                       0x0abb  /* U+2012 FIGURE DASH */
+#define XKB_KEY_leftanglebracket              0x0abc  /*(U+2329 LEFT-POINTING ANGLE BRACKET)*/
+#define XKB_KEY_decimalpoint                  0x0abd  /*(U+002E FULL STOP)*/
+#define XKB_KEY_rightanglebracket             0x0abe  /*(U+232A RIGHT-POINTING ANGLE BRACKET)*/
+#define XKB_KEY_marker                        0x0abf
+#define XKB_KEY_oneeighth                     0x0ac3  /* U+215B VULGAR FRACTION ONE EIGHTH */
+#define XKB_KEY_threeeighths                  0x0ac4  /* U+215C VULGAR FRACTION THREE EIGHTHS */
+#define XKB_KEY_fiveeighths                   0x0ac5  /* U+215D VULGAR FRACTION FIVE EIGHTHS */
+#define XKB_KEY_seveneighths                  0x0ac6  /* U+215E VULGAR FRACTION SEVEN EIGHTHS */
+#define XKB_KEY_trademark                     0x0ac9  /* U+2122 TRADE MARK SIGN */
+#define XKB_KEY_signaturemark                 0x0aca  /*(U+2613 SALTIRE)*/
+#define XKB_KEY_trademarkincircle             0x0acb
+#define XKB_KEY_leftopentriangle              0x0acc  /*(U+25C1 WHITE LEFT-POINTING TRIANGLE)*/
+#define XKB_KEY_rightopentriangle             0x0acd  /*(U+25B7 WHITE RIGHT-POINTING TRIANGLE)*/
+#define XKB_KEY_emopencircle                  0x0ace  /*(U+25CB WHITE CIRCLE)*/
+#define XKB_KEY_emopenrectangle               0x0acf  /*(U+25AF WHITE VERTICAL RECTANGLE)*/
+#define XKB_KEY_leftsinglequotemark           0x0ad0  /* U+2018 LEFT SINGLE QUOTATION MARK */
+#define XKB_KEY_rightsinglequotemark          0x0ad1  /* U+2019 RIGHT SINGLE QUOTATION MARK */
+#define XKB_KEY_leftdoublequotemark           0x0ad2  /* U+201C LEFT DOUBLE QUOTATION MARK */
+#define XKB_KEY_rightdoublequotemark          0x0ad3  /* U+201D RIGHT DOUBLE QUOTATION MARK */
+#define XKB_KEY_prescription                  0x0ad4  /* U+211E PRESCRIPTION TAKE */
+#define XKB_KEY_permille                      0x0ad5  /* U+2030 PER MILLE SIGN */
+#define XKB_KEY_minutes                       0x0ad6  /* U+2032 PRIME */
+#define XKB_KEY_seconds                       0x0ad7  /* U+2033 DOUBLE PRIME */
+#define XKB_KEY_latincross                    0x0ad9  /* U+271D LATIN CROSS */
+#define XKB_KEY_hexagram                      0x0ada
+#define XKB_KEY_filledrectbullet              0x0adb  /*(U+25AC BLACK RECTANGLE)*/
+#define XKB_KEY_filledlefttribullet           0x0adc  /*(U+25C0 BLACK LEFT-POINTING TRIANGLE)*/
+#define XKB_KEY_filledrighttribullet          0x0add  /*(U+25B6 BLACK RIGHT-POINTING TRIANGLE)*/
+#define XKB_KEY_emfilledcircle                0x0ade  /*(U+25CF BLACK CIRCLE)*/
+#define XKB_KEY_emfilledrect                  0x0adf  /*(U+25AE BLACK VERTICAL RECTANGLE)*/
+#define XKB_KEY_enopencircbullet              0x0ae0  /*(U+25E6 WHITE BULLET)*/
+#define XKB_KEY_enopensquarebullet            0x0ae1  /*(U+25AB WHITE SMALL SQUARE)*/
+#define XKB_KEY_openrectbullet                0x0ae2  /*(U+25AD WHITE RECTANGLE)*/
+#define XKB_KEY_opentribulletup               0x0ae3  /*(U+25B3 WHITE UP-POINTING TRIANGLE)*/
+#define XKB_KEY_opentribulletdown             0x0ae4  /*(U+25BD WHITE DOWN-POINTING TRIANGLE)*/
+#define XKB_KEY_openstar                      0x0ae5  /*(U+2606 WHITE STAR)*/
+#define XKB_KEY_enfilledcircbullet            0x0ae6  /*(U+2022 BULLET)*/
+#define XKB_KEY_enfilledsqbullet              0x0ae7  /*(U+25AA BLACK SMALL SQUARE)*/
+#define XKB_KEY_filledtribulletup             0x0ae8  /*(U+25B2 BLACK UP-POINTING TRIANGLE)*/
+#define XKB_KEY_filledtribulletdown           0x0ae9  /*(U+25BC BLACK DOWN-POINTING TRIANGLE)*/
+#define XKB_KEY_leftpointer                   0x0aea  /*(U+261C WHITE LEFT POINTING INDEX)*/
+#define XKB_KEY_rightpointer                  0x0aeb  /*(U+261E WHITE RIGHT POINTING INDEX)*/
+#define XKB_KEY_club                          0x0aec  /* U+2663 BLACK CLUB SUIT */
+#define XKB_KEY_diamond                       0x0aed  /* U+2666 BLACK DIAMOND SUIT */
+#define XKB_KEY_heart                         0x0aee  /* U+2665 BLACK HEART SUIT */
+#define XKB_KEY_maltesecross                  0x0af0  /* U+2720 MALTESE CROSS */
+#define XKB_KEY_dagger                        0x0af1  /* U+2020 DAGGER */
+#define XKB_KEY_doubledagger                  0x0af2  /* U+2021 DOUBLE DAGGER */
+#define XKB_KEY_checkmark                     0x0af3  /* U+2713 CHECK MARK */
+#define XKB_KEY_ballotcross                   0x0af4  /* U+2717 BALLOT X */
+#define XKB_KEY_musicalsharp                  0x0af5  /* U+266F MUSIC SHARP SIGN */
+#define XKB_KEY_musicalflat                   0x0af6  /* U+266D MUSIC FLAT SIGN */
+#define XKB_KEY_malesymbol                    0x0af7  /* U+2642 MALE SIGN */
+#define XKB_KEY_femalesymbol                  0x0af8  /* U+2640 FEMALE SIGN */
+#define XKB_KEY_telephone                     0x0af9  /* U+260E BLACK TELEPHONE */
+#define XKB_KEY_telephonerecorder             0x0afa  /* U+2315 TELEPHONE RECORDER */
+#define XKB_KEY_phonographcopyright           0x0afb  /* U+2117 SOUND RECORDING COPYRIGHT */
+#define XKB_KEY_caret                         0x0afc  /* U+2038 CARET */
+#define XKB_KEY_singlelowquotemark            0x0afd  /* U+201A SINGLE LOW-9 QUOTATION MARK */
+#define XKB_KEY_doublelowquotemark            0x0afe  /* U+201E DOUBLE LOW-9 QUOTATION MARK */
+#define XKB_KEY_cursor                        0x0aff
+
+/*
+ * APL
+ * Byte 3 = 0x0b
+ */
+
+#define XKB_KEY_leftcaret                     0x0ba3  /*(U+003C LESS-THAN SIGN)*/
+#define XKB_KEY_rightcaret                    0x0ba6  /*(U+003E GREATER-THAN SIGN)*/
+#define XKB_KEY_downcaret                     0x0ba8  /*(U+2228 LOGICAL OR)*/
+#define XKB_KEY_upcaret                       0x0ba9  /*(U+2227 LOGICAL AND)*/
+#define XKB_KEY_overbar                       0x0bc0  /*(U+00AF MACRON)*/
+#define XKB_KEY_downtack                      0x0bc2  /* U+22A4 DOWN TACK */
+#define XKB_KEY_upshoe                        0x0bc3  /*(U+2229 INTERSECTION)*/
+#define XKB_KEY_downstile                     0x0bc4  /* U+230A LEFT FLOOR */
+#define XKB_KEY_underbar                      0x0bc6  /*(U+005F LOW LINE)*/
+#define XKB_KEY_jot                           0x0bca  /* U+2218 RING OPERATOR */
+#define XKB_KEY_quad                          0x0bcc  /* U+2395 APL FUNCTIONAL SYMBOL QUAD */
+#define XKB_KEY_uptack                        0x0bce  /* U+22A5 UP TACK */
+#define XKB_KEY_circle                        0x0bcf  /* U+25CB WHITE CIRCLE */
+#define XKB_KEY_upstile                       0x0bd3  /* U+2308 LEFT CEILING */
+#define XKB_KEY_downshoe                      0x0bd6  /*(U+222A UNION)*/
+#define XKB_KEY_rightshoe                     0x0bd8  /*(U+2283 SUPERSET OF)*/
+#define XKB_KEY_leftshoe                      0x0bda  /*(U+2282 SUBSET OF)*/
+#define XKB_KEY_lefttack                      0x0bdc  /* U+22A3 LEFT TACK */
+#define XKB_KEY_righttack                     0x0bfc  /* U+22A2 RIGHT TACK */
+
+/*
+ * Hebrew
+ * Byte 3 = 0x0c
+ */
+
+#define XKB_KEY_hebrew_doublelowline          0x0cdf  /* U+2017 DOUBLE LOW LINE */
+#define XKB_KEY_hebrew_aleph                  0x0ce0  /* U+05D0 HEBREW LETTER ALEF */
+#define XKB_KEY_hebrew_bet                    0x0ce1  /* U+05D1 HEBREW LETTER BET */
+#define XKB_KEY_hebrew_beth                   0x0ce1  /* deprecated */
+#define XKB_KEY_hebrew_gimel                  0x0ce2  /* U+05D2 HEBREW LETTER GIMEL */
+#define XKB_KEY_hebrew_gimmel                 0x0ce2  /* deprecated */
+#define XKB_KEY_hebrew_dalet                  0x0ce3  /* U+05D3 HEBREW LETTER DALET */
+#define XKB_KEY_hebrew_daleth                 0x0ce3  /* deprecated */
+#define XKB_KEY_hebrew_he                     0x0ce4  /* U+05D4 HEBREW LETTER HE */
+#define XKB_KEY_hebrew_waw                    0x0ce5  /* U+05D5 HEBREW LETTER VAV */
+#define XKB_KEY_hebrew_zain                   0x0ce6  /* U+05D6 HEBREW LETTER ZAYIN */
+#define XKB_KEY_hebrew_zayin                  0x0ce6  /* deprecated */
+#define XKB_KEY_hebrew_chet                   0x0ce7  /* U+05D7 HEBREW LETTER HET */
+#define XKB_KEY_hebrew_het                    0x0ce7  /* deprecated */
+#define XKB_KEY_hebrew_tet                    0x0ce8  /* U+05D8 HEBREW LETTER TET */
+#define XKB_KEY_hebrew_teth                   0x0ce8  /* deprecated */
+#define XKB_KEY_hebrew_yod                    0x0ce9  /* U+05D9 HEBREW LETTER YOD */
+#define XKB_KEY_hebrew_finalkaph              0x0cea  /* U+05DA HEBREW LETTER FINAL KAF */
+#define XKB_KEY_hebrew_kaph                   0x0ceb  /* U+05DB HEBREW LETTER KAF */
+#define XKB_KEY_hebrew_lamed                  0x0cec  /* U+05DC HEBREW LETTER LAMED */
+#define XKB_KEY_hebrew_finalmem               0x0ced  /* U+05DD HEBREW LETTER FINAL MEM */
+#define XKB_KEY_hebrew_mem                    0x0cee  /* U+05DE HEBREW LETTER MEM */
+#define XKB_KEY_hebrew_finalnun               0x0cef  /* U+05DF HEBREW LETTER FINAL NUN */
+#define XKB_KEY_hebrew_nun                    0x0cf0  /* U+05E0 HEBREW LETTER NUN */
+#define XKB_KEY_hebrew_samech                 0x0cf1  /* U+05E1 HEBREW LETTER SAMEKH */
+#define XKB_KEY_hebrew_samekh                 0x0cf1  /* deprecated */
+#define XKB_KEY_hebrew_ayin                   0x0cf2  /* U+05E2 HEBREW LETTER AYIN */
+#define XKB_KEY_hebrew_finalpe                0x0cf3  /* U+05E3 HEBREW LETTER FINAL PE */
+#define XKB_KEY_hebrew_pe                     0x0cf4  /* U+05E4 HEBREW LETTER PE */
+#define XKB_KEY_hebrew_finalzade              0x0cf5  /* U+05E5 HEBREW LETTER FINAL TSADI */
+#define XKB_KEY_hebrew_finalzadi              0x0cf5  /* deprecated */
+#define XKB_KEY_hebrew_zade                   0x0cf6  /* U+05E6 HEBREW LETTER TSADI */
+#define XKB_KEY_hebrew_zadi                   0x0cf6  /* deprecated */
+#define XKB_KEY_hebrew_qoph                   0x0cf7  /* U+05E7 HEBREW LETTER QOF */
+#define XKB_KEY_hebrew_kuf                    0x0cf7  /* deprecated */
+#define XKB_KEY_hebrew_resh                   0x0cf8  /* U+05E8 HEBREW LETTER RESH */
+#define XKB_KEY_hebrew_shin                   0x0cf9  /* U+05E9 HEBREW LETTER SHIN */
+#define XKB_KEY_hebrew_taw                    0x0cfa  /* U+05EA HEBREW LETTER TAV */
+#define XKB_KEY_hebrew_taf                    0x0cfa  /* deprecated */
+#define XKB_KEY_Hebrew_switch                 0xff7e  /* Alias for mode_switch */
+
+/*
+ * Thai
+ * Byte 3 = 0x0d
+ */
+
+#define XKB_KEY_Thai_kokai                    0x0da1  /* U+0E01 THAI CHARACTER KO KAI */
+#define XKB_KEY_Thai_khokhai                  0x0da2  /* U+0E02 THAI CHARACTER KHO KHAI */
+#define XKB_KEY_Thai_khokhuat                 0x0da3  /* U+0E03 THAI CHARACTER KHO KHUAT */
+#define XKB_KEY_Thai_khokhwai                 0x0da4  /* U+0E04 THAI CHARACTER KHO KHWAI */
+#define XKB_KEY_Thai_khokhon                  0x0da5  /* U+0E05 THAI CHARACTER KHO KHON */
+#define XKB_KEY_Thai_khorakhang               0x0da6  /* U+0E06 THAI CHARACTER KHO RAKHANG */
+#define XKB_KEY_Thai_ngongu                   0x0da7  /* U+0E07 THAI CHARACTER NGO NGU */
+#define XKB_KEY_Thai_chochan                  0x0da8  /* U+0E08 THAI CHARACTER CHO CHAN */
+#define XKB_KEY_Thai_choching                 0x0da9  /* U+0E09 THAI CHARACTER CHO CHING */
+#define XKB_KEY_Thai_chochang                 0x0daa  /* U+0E0A THAI CHARACTER CHO CHANG */
+#define XKB_KEY_Thai_soso                     0x0dab  /* U+0E0B THAI CHARACTER SO SO */
+#define XKB_KEY_Thai_chochoe                  0x0dac  /* U+0E0C THAI CHARACTER CHO CHOE */
+#define XKB_KEY_Thai_yoying                   0x0dad  /* U+0E0D THAI CHARACTER YO YING */
+#define XKB_KEY_Thai_dochada                  0x0dae  /* U+0E0E THAI CHARACTER DO CHADA */
+#define XKB_KEY_Thai_topatak                  0x0daf  /* U+0E0F THAI CHARACTER TO PATAK */
+#define XKB_KEY_Thai_thothan                  0x0db0  /* U+0E10 THAI CHARACTER THO THAN */
+#define XKB_KEY_Thai_thonangmontho            0x0db1  /* U+0E11 THAI CHARACTER THO NANGMONTHO */
+#define XKB_KEY_Thai_thophuthao               0x0db2  /* U+0E12 THAI CHARACTER THO PHUTHAO */
+#define XKB_KEY_Thai_nonen                    0x0db3  /* U+0E13 THAI CHARACTER NO NEN */
+#define XKB_KEY_Thai_dodek                    0x0db4  /* U+0E14 THAI CHARACTER DO DEK */
+#define XKB_KEY_Thai_totao                    0x0db5  /* U+0E15 THAI CHARACTER TO TAO */
+#define XKB_KEY_Thai_thothung                 0x0db6  /* U+0E16 THAI CHARACTER THO THUNG */
+#define XKB_KEY_Thai_thothahan                0x0db7  /* U+0E17 THAI CHARACTER THO THAHAN */
+#define XKB_KEY_Thai_thothong                 0x0db8  /* U+0E18 THAI CHARACTER THO THONG */
+#define XKB_KEY_Thai_nonu                     0x0db9  /* U+0E19 THAI CHARACTER NO NU */
+#define XKB_KEY_Thai_bobaimai                 0x0dba  /* U+0E1A THAI CHARACTER BO BAIMAI */
+#define XKB_KEY_Thai_popla                    0x0dbb  /* U+0E1B THAI CHARACTER PO PLA */
+#define XKB_KEY_Thai_phophung                 0x0dbc  /* U+0E1C THAI CHARACTER PHO PHUNG */
+#define XKB_KEY_Thai_fofa                     0x0dbd  /* U+0E1D THAI CHARACTER FO FA */
+#define XKB_KEY_Thai_phophan                  0x0dbe  /* U+0E1E THAI CHARACTER PHO PHAN */
+#define XKB_KEY_Thai_fofan                    0x0dbf  /* U+0E1F THAI CHARACTER FO FAN */
+#define XKB_KEY_Thai_phosamphao               0x0dc0  /* U+0E20 THAI CHARACTER PHO SAMPHAO */
+#define XKB_KEY_Thai_moma                     0x0dc1  /* U+0E21 THAI CHARACTER MO MA */
+#define XKB_KEY_Thai_yoyak                    0x0dc2  /* U+0E22 THAI CHARACTER YO YAK */
+#define XKB_KEY_Thai_rorua                    0x0dc3  /* U+0E23 THAI CHARACTER RO RUA */
+#define XKB_KEY_Thai_ru                       0x0dc4  /* U+0E24 THAI CHARACTER RU */
+#define XKB_KEY_Thai_loling                   0x0dc5  /* U+0E25 THAI CHARACTER LO LING */
+#define XKB_KEY_Thai_lu                       0x0dc6  /* U+0E26 THAI CHARACTER LU */
+#define XKB_KEY_Thai_wowaen                   0x0dc7  /* U+0E27 THAI CHARACTER WO WAEN */
+#define XKB_KEY_Thai_sosala                   0x0dc8  /* U+0E28 THAI CHARACTER SO SALA */
+#define XKB_KEY_Thai_sorusi                   0x0dc9  /* U+0E29 THAI CHARACTER SO RUSI */
+#define XKB_KEY_Thai_sosua                    0x0dca  /* U+0E2A THAI CHARACTER SO SUA */
+#define XKB_KEY_Thai_hohip                    0x0dcb  /* U+0E2B THAI CHARACTER HO HIP */
+#define XKB_KEY_Thai_lochula                  0x0dcc  /* U+0E2C THAI CHARACTER LO CHULA */
+#define XKB_KEY_Thai_oang                     0x0dcd  /* U+0E2D THAI CHARACTER O ANG */
+#define XKB_KEY_Thai_honokhuk                 0x0dce  /* U+0E2E THAI CHARACTER HO NOKHUK */
+#define XKB_KEY_Thai_paiyannoi                0x0dcf  /* U+0E2F THAI CHARACTER PAIYANNOI */
+#define XKB_KEY_Thai_saraa                    0x0dd0  /* U+0E30 THAI CHARACTER SARA A */
+#define XKB_KEY_Thai_maihanakat               0x0dd1  /* U+0E31 THAI CHARACTER MAI HAN-AKAT */
+#define XKB_KEY_Thai_saraaa                   0x0dd2  /* U+0E32 THAI CHARACTER SARA AA */
+#define XKB_KEY_Thai_saraam                   0x0dd3  /* U+0E33 THAI CHARACTER SARA AM */
+#define XKB_KEY_Thai_sarai                    0x0dd4  /* U+0E34 THAI CHARACTER SARA I */
+#define XKB_KEY_Thai_saraii                   0x0dd5  /* U+0E35 THAI CHARACTER SARA II */
+#define XKB_KEY_Thai_saraue                   0x0dd6  /* U+0E36 THAI CHARACTER SARA UE */
+#define XKB_KEY_Thai_sarauee                  0x0dd7  /* U+0E37 THAI CHARACTER SARA UEE */
+#define XKB_KEY_Thai_sarau                    0x0dd8  /* U+0E38 THAI CHARACTER SARA U */
+#define XKB_KEY_Thai_sarauu                   0x0dd9  /* U+0E39 THAI CHARACTER SARA UU */
+#define XKB_KEY_Thai_phinthu                  0x0dda  /* U+0E3A THAI CHARACTER PHINTHU */
+#define XKB_KEY_Thai_maihanakat_maitho        0x0dde
+#define XKB_KEY_Thai_baht                     0x0ddf  /* U+0E3F THAI CURRENCY SYMBOL BAHT */
+#define XKB_KEY_Thai_sarae                    0x0de0  /* U+0E40 THAI CHARACTER SARA E */
+#define XKB_KEY_Thai_saraae                   0x0de1  /* U+0E41 THAI CHARACTER SARA AE */
+#define XKB_KEY_Thai_sarao                    0x0de2  /* U+0E42 THAI CHARACTER SARA O */
+#define XKB_KEY_Thai_saraaimaimuan            0x0de3  /* U+0E43 THAI CHARACTER SARA AI MAIMUAN */
+#define XKB_KEY_Thai_saraaimaimalai           0x0de4  /* U+0E44 THAI CHARACTER SARA AI MAIMALAI */
+#define XKB_KEY_Thai_lakkhangyao              0x0de5  /* U+0E45 THAI CHARACTER LAKKHANGYAO */
+#define XKB_KEY_Thai_maiyamok                 0x0de6  /* U+0E46 THAI CHARACTER MAIYAMOK */
+#define XKB_KEY_Thai_maitaikhu                0x0de7  /* U+0E47 THAI CHARACTER MAITAIKHU */
+#define XKB_KEY_Thai_maiek                    0x0de8  /* U+0E48 THAI CHARACTER MAI EK */
+#define XKB_KEY_Thai_maitho                   0x0de9  /* U+0E49 THAI CHARACTER MAI THO */
+#define XKB_KEY_Thai_maitri                   0x0dea  /* U+0E4A THAI CHARACTER MAI TRI */
+#define XKB_KEY_Thai_maichattawa              0x0deb  /* U+0E4B THAI CHARACTER MAI CHATTAWA */
+#define XKB_KEY_Thai_thanthakhat              0x0dec  /* U+0E4C THAI CHARACTER THANTHAKHAT */
+#define XKB_KEY_Thai_nikhahit                 0x0ded  /* U+0E4D THAI CHARACTER NIKHAHIT */
+#define XKB_KEY_Thai_leksun                   0x0df0  /* U+0E50 THAI DIGIT ZERO */
+#define XKB_KEY_Thai_leknung                  0x0df1  /* U+0E51 THAI DIGIT ONE */
+#define XKB_KEY_Thai_leksong                  0x0df2  /* U+0E52 THAI DIGIT TWO */
+#define XKB_KEY_Thai_leksam                   0x0df3  /* U+0E53 THAI DIGIT THREE */
+#define XKB_KEY_Thai_leksi                    0x0df4  /* U+0E54 THAI DIGIT FOUR */
+#define XKB_KEY_Thai_lekha                    0x0df5  /* U+0E55 THAI DIGIT FIVE */
+#define XKB_KEY_Thai_lekhok                   0x0df6  /* U+0E56 THAI DIGIT SIX */
+#define XKB_KEY_Thai_lekchet                  0x0df7  /* U+0E57 THAI DIGIT SEVEN */
+#define XKB_KEY_Thai_lekpaet                  0x0df8  /* U+0E58 THAI DIGIT EIGHT */
+#define XKB_KEY_Thai_lekkao                   0x0df9  /* U+0E59 THAI DIGIT NINE */
+
+/*
+ * Korean
+ * Byte 3 = 0x0e
+ */
+
+
+#define XKB_KEY_Hangul                        0xff31  /* Hangul start/stop(toggle) */
+#define XKB_KEY_Hangul_Start                  0xff32  /* Hangul start */
+#define XKB_KEY_Hangul_End                    0xff33  /* Hangul end, English start */
+#define XKB_KEY_Hangul_Hanja                  0xff34  /* Start Hangul->Hanja Conversion */
+#define XKB_KEY_Hangul_Jamo                   0xff35  /* Hangul Jamo mode */
+#define XKB_KEY_Hangul_Romaja                 0xff36  /* Hangul Romaja mode */
+#define XKB_KEY_Hangul_Codeinput              0xff37  /* Hangul code input mode */
+#define XKB_KEY_Hangul_Jeonja                 0xff38  /* Jeonja mode */
+#define XKB_KEY_Hangul_Banja                  0xff39  /* Banja mode */
+#define XKB_KEY_Hangul_PreHanja               0xff3a  /* Pre Hanja conversion */
+#define XKB_KEY_Hangul_PostHanja              0xff3b  /* Post Hanja conversion */
+#define XKB_KEY_Hangul_SingleCandidate        0xff3c  /* Single candidate */
+#define XKB_KEY_Hangul_MultipleCandidate      0xff3d  /* Multiple candidate */
+#define XKB_KEY_Hangul_PreviousCandidate      0xff3e  /* Previous candidate */
+#define XKB_KEY_Hangul_Special                0xff3f  /* Special symbols */
+#define XKB_KEY_Hangul_switch                 0xff7e  /* Alias for mode_switch */
+
+/* Hangul Consonant Characters */
+#define XKB_KEY_Hangul_Kiyeog                 0x0ea1  /* U+3131 HANGUL LETTER KIYEOK */
+#define XKB_KEY_Hangul_SsangKiyeog            0x0ea2  /* U+3132 HANGUL LETTER SSANGKIYEOK */
+#define XKB_KEY_Hangul_KiyeogSios             0x0ea3  /* U+3133 HANGUL LETTER KIYEOK-SIOS */
+#define XKB_KEY_Hangul_Nieun                  0x0ea4  /* U+3134 HANGUL LETTER NIEUN */
+#define XKB_KEY_Hangul_NieunJieuj             0x0ea5  /* U+3135 HANGUL LETTER NIEUN-CIEUC */
+#define XKB_KEY_Hangul_NieunHieuh             0x0ea6  /* U+3136 HANGUL LETTER NIEUN-HIEUH */
+#define XKB_KEY_Hangul_Dikeud                 0x0ea7  /* U+3137 HANGUL LETTER TIKEUT */
+#define XKB_KEY_Hangul_SsangDikeud            0x0ea8  /* U+3138 HANGUL LETTER SSANGTIKEUT */
+#define XKB_KEY_Hangul_Rieul                  0x0ea9  /* U+3139 HANGUL LETTER RIEUL */
+#define XKB_KEY_Hangul_RieulKiyeog            0x0eaa  /* U+313A HANGUL LETTER RIEUL-KIYEOK */
+#define XKB_KEY_Hangul_RieulMieum             0x0eab  /* U+313B HANGUL LETTER RIEUL-MIEUM */
+#define XKB_KEY_Hangul_RieulPieub             0x0eac  /* U+313C HANGUL LETTER RIEUL-PIEUP */
+#define XKB_KEY_Hangul_RieulSios              0x0ead  /* U+313D HANGUL LETTER RIEUL-SIOS */
+#define XKB_KEY_Hangul_RieulTieut             0x0eae  /* U+313E HANGUL LETTER RIEUL-THIEUTH */
+#define XKB_KEY_Hangul_RieulPhieuf            0x0eaf  /* U+313F HANGUL LETTER RIEUL-PHIEUPH */
+#define XKB_KEY_Hangul_RieulHieuh             0x0eb0  /* U+3140 HANGUL LETTER RIEUL-HIEUH */
+#define XKB_KEY_Hangul_Mieum                  0x0eb1  /* U+3141 HANGUL LETTER MIEUM */
+#define XKB_KEY_Hangul_Pieub                  0x0eb2  /* U+3142 HANGUL LETTER PIEUP */
+#define XKB_KEY_Hangul_SsangPieub             0x0eb3  /* U+3143 HANGUL LETTER SSANGPIEUP */
+#define XKB_KEY_Hangul_PieubSios              0x0eb4  /* U+3144 HANGUL LETTER PIEUP-SIOS */
+#define XKB_KEY_Hangul_Sios                   0x0eb5  /* U+3145 HANGUL LETTER SIOS */
+#define XKB_KEY_Hangul_SsangSios              0x0eb6  /* U+3146 HANGUL LETTER SSANGSIOS */
+#define XKB_KEY_Hangul_Ieung                  0x0eb7  /* U+3147 HANGUL LETTER IEUNG */
+#define XKB_KEY_Hangul_Jieuj                  0x0eb8  /* U+3148 HANGUL LETTER CIEUC */
+#define XKB_KEY_Hangul_SsangJieuj             0x0eb9  /* U+3149 HANGUL LETTER SSANGCIEUC */
+#define XKB_KEY_Hangul_Cieuc                  0x0eba  /* U+314A HANGUL LETTER CHIEUCH */
+#define XKB_KEY_Hangul_Khieuq                 0x0ebb  /* U+314B HANGUL LETTER KHIEUKH */
+#define XKB_KEY_Hangul_Tieut                  0x0ebc  /* U+314C HANGUL LETTER THIEUTH */
+#define XKB_KEY_Hangul_Phieuf                 0x0ebd  /* U+314D HANGUL LETTER PHIEUPH */
+#define XKB_KEY_Hangul_Hieuh                  0x0ebe  /* U+314E HANGUL LETTER HIEUH */
+
+/* Hangul Vowel Characters */
+#define XKB_KEY_Hangul_A                      0x0ebf  /* U+314F HANGUL LETTER A */
+#define XKB_KEY_Hangul_AE                     0x0ec0  /* U+3150 HANGUL LETTER AE */
+#define XKB_KEY_Hangul_YA                     0x0ec1  /* U+3151 HANGUL LETTER YA */
+#define XKB_KEY_Hangul_YAE                    0x0ec2  /* U+3152 HANGUL LETTER YAE */
+#define XKB_KEY_Hangul_EO                     0x0ec3  /* U+3153 HANGUL LETTER EO */
+#define XKB_KEY_Hangul_E                      0x0ec4  /* U+3154 HANGUL LETTER E */
+#define XKB_KEY_Hangul_YEO                    0x0ec5  /* U+3155 HANGUL LETTER YEO */
+#define XKB_KEY_Hangul_YE                     0x0ec6  /* U+3156 HANGUL LETTER YE */
+#define XKB_KEY_Hangul_O                      0x0ec7  /* U+3157 HANGUL LETTER O */
+#define XKB_KEY_Hangul_WA                     0x0ec8  /* U+3158 HANGUL LETTER WA */
+#define XKB_KEY_Hangul_WAE                    0x0ec9  /* U+3159 HANGUL LETTER WAE */
+#define XKB_KEY_Hangul_OE                     0x0eca  /* U+315A HANGUL LETTER OE */
+#define XKB_KEY_Hangul_YO                     0x0ecb  /* U+315B HANGUL LETTER YO */
+#define XKB_KEY_Hangul_U                      0x0ecc  /* U+315C HANGUL LETTER U */
+#define XKB_KEY_Hangul_WEO                    0x0ecd  /* U+315D HANGUL LETTER WEO */
+#define XKB_KEY_Hangul_WE                     0x0ece  /* U+315E HANGUL LETTER WE */
+#define XKB_KEY_Hangul_WI                     0x0ecf  /* U+315F HANGUL LETTER WI */
+#define XKB_KEY_Hangul_YU                     0x0ed0  /* U+3160 HANGUL LETTER YU */
+#define XKB_KEY_Hangul_EU                     0x0ed1  /* U+3161 HANGUL LETTER EU */
+#define XKB_KEY_Hangul_YI                     0x0ed2  /* U+3162 HANGUL LETTER YI */
+#define XKB_KEY_Hangul_I                      0x0ed3  /* U+3163 HANGUL LETTER I */
+
+/* Hangul syllable-final (JongSeong) Characters */
+#define XKB_KEY_Hangul_J_Kiyeog               0x0ed4  /* U+11A8 HANGUL JONGSEONG KIYEOK */
+#define XKB_KEY_Hangul_J_SsangKiyeog          0x0ed5  /* U+11A9 HANGUL JONGSEONG SSANGKIYEOK */
+#define XKB_KEY_Hangul_J_KiyeogSios           0x0ed6  /* U+11AA HANGUL JONGSEONG KIYEOK-SIOS */
+#define XKB_KEY_Hangul_J_Nieun                0x0ed7  /* U+11AB HANGUL JONGSEONG NIEUN */
+#define XKB_KEY_Hangul_J_NieunJieuj           0x0ed8  /* U+11AC HANGUL JONGSEONG NIEUN-CIEUC */
+#define XKB_KEY_Hangul_J_NieunHieuh           0x0ed9  /* U+11AD HANGUL JONGSEONG NIEUN-HIEUH */
+#define XKB_KEY_Hangul_J_Dikeud               0x0eda  /* U+11AE HANGUL JONGSEONG TIKEUT */
+#define XKB_KEY_Hangul_J_Rieul                0x0edb  /* U+11AF HANGUL JONGSEONG RIEUL */
+#define XKB_KEY_Hangul_J_RieulKiyeog          0x0edc  /* U+11B0 HANGUL JONGSEONG RIEUL-KIYEOK */
+#define XKB_KEY_Hangul_J_RieulMieum           0x0edd  /* U+11B1 HANGUL JONGSEONG RIEUL-MIEUM */
+#define XKB_KEY_Hangul_J_RieulPieub           0x0ede  /* U+11B2 HANGUL JONGSEONG RIEUL-PIEUP */
+#define XKB_KEY_Hangul_J_RieulSios            0x0edf  /* U+11B3 HANGUL JONGSEONG RIEUL-SIOS */
+#define XKB_KEY_Hangul_J_RieulTieut           0x0ee0  /* U+11B4 HANGUL JONGSEONG RIEUL-THIEUTH */
+#define XKB_KEY_Hangul_J_RieulPhieuf          0x0ee1  /* U+11B5 HANGUL JONGSEONG RIEUL-PHIEUPH */
+#define XKB_KEY_Hangul_J_RieulHieuh           0x0ee2  /* U+11B6 HANGUL JONGSEONG RIEUL-HIEUH */
+#define XKB_KEY_Hangul_J_Mieum                0x0ee3  /* U+11B7 HANGUL JONGSEONG MIEUM */
+#define XKB_KEY_Hangul_J_Pieub                0x0ee4  /* U+11B8 HANGUL JONGSEONG PIEUP */
+#define XKB_KEY_Hangul_J_PieubSios            0x0ee5  /* U+11B9 HANGUL JONGSEONG PIEUP-SIOS */
+#define XKB_KEY_Hangul_J_Sios                 0x0ee6  /* U+11BA HANGUL JONGSEONG SIOS */
+#define XKB_KEY_Hangul_J_SsangSios            0x0ee7  /* U+11BB HANGUL JONGSEONG SSANGSIOS */
+#define XKB_KEY_Hangul_J_Ieung                0x0ee8  /* U+11BC HANGUL JONGSEONG IEUNG */
+#define XKB_KEY_Hangul_J_Jieuj                0x0ee9  /* U+11BD HANGUL JONGSEONG CIEUC */
+#define XKB_KEY_Hangul_J_Cieuc                0x0eea  /* U+11BE HANGUL JONGSEONG CHIEUCH */
+#define XKB_KEY_Hangul_J_Khieuq               0x0eeb  /* U+11BF HANGUL JONGSEONG KHIEUKH */
+#define XKB_KEY_Hangul_J_Tieut                0x0eec  /* U+11C0 HANGUL JONGSEONG THIEUTH */
+#define XKB_KEY_Hangul_J_Phieuf               0x0eed  /* U+11C1 HANGUL JONGSEONG PHIEUPH */
+#define XKB_KEY_Hangul_J_Hieuh                0x0eee  /* U+11C2 HANGUL JONGSEONG HIEUH */
+
+/* Ancient Hangul Consonant Characters */
+#define XKB_KEY_Hangul_RieulYeorinHieuh       0x0eef  /* U+316D HANGUL LETTER RIEUL-YEORINHIEUH */
+#define XKB_KEY_Hangul_SunkyeongeumMieum      0x0ef0  /* U+3171 HANGUL LETTER KAPYEOUNMIEUM */
+#define XKB_KEY_Hangul_SunkyeongeumPieub      0x0ef1  /* U+3178 HANGUL LETTER KAPYEOUNPIEUP */
+#define XKB_KEY_Hangul_PanSios                0x0ef2  /* U+317F HANGUL LETTER PANSIOS */
+#define XKB_KEY_Hangul_KkogjiDalrinIeung      0x0ef3  /* U+3181 HANGUL LETTER YESIEUNG */
+#define XKB_KEY_Hangul_SunkyeongeumPhieuf     0x0ef4  /* U+3184 HANGUL LETTER KAPYEOUNPHIEUPH */
+#define XKB_KEY_Hangul_YeorinHieuh            0x0ef5  /* U+3186 HANGUL LETTER YEORINHIEUH */
+
+/* Ancient Hangul Vowel Characters */
+#define XKB_KEY_Hangul_AraeA                  0x0ef6  /* U+318D HANGUL LETTER ARAEA */
+#define XKB_KEY_Hangul_AraeAE                 0x0ef7  /* U+318E HANGUL LETTER ARAEAE */
+
+/* Ancient Hangul syllable-final (JongSeong) Characters */
+#define XKB_KEY_Hangul_J_PanSios              0x0ef8  /* U+11EB HANGUL JONGSEONG PANSIOS */
+#define XKB_KEY_Hangul_J_KkogjiDalrinIeung    0x0ef9  /* U+11F0 HANGUL JONGSEONG YESIEUNG */
+#define XKB_KEY_Hangul_J_YeorinHieuh          0x0efa  /* U+11F9 HANGUL JONGSEONG YEORINHIEUH */
+
+/* Korean currency symbol */
+#define XKB_KEY_Korean_Won                    0x0eff  /*(U+20A9 WON SIGN)*/
+
+
+/*
+ * Armenian
+ */
+
+#define XKB_KEY_Armenian_ligature_ew       0x1000587  /* U+0587 ARMENIAN SMALL LIGATURE ECH YIWN */
+#define XKB_KEY_Armenian_full_stop         0x1000589  /* U+0589 ARMENIAN FULL STOP */
+#define XKB_KEY_Armenian_verjaket          0x1000589  /* U+0589 ARMENIAN FULL STOP */
+#define XKB_KEY_Armenian_separation_mark   0x100055d  /* U+055D ARMENIAN COMMA */
+#define XKB_KEY_Armenian_but               0x100055d  /* U+055D ARMENIAN COMMA */
+#define XKB_KEY_Armenian_hyphen            0x100058a  /* U+058A ARMENIAN HYPHEN */
+#define XKB_KEY_Armenian_yentamna          0x100058a  /* U+058A ARMENIAN HYPHEN */
+#define XKB_KEY_Armenian_exclam            0x100055c  /* U+055C ARMENIAN EXCLAMATION MARK */
+#define XKB_KEY_Armenian_amanak            0x100055c  /* U+055C ARMENIAN EXCLAMATION MARK */
+#define XKB_KEY_Armenian_accent            0x100055b  /* U+055B ARMENIAN EMPHASIS MARK */
+#define XKB_KEY_Armenian_shesht            0x100055b  /* U+055B ARMENIAN EMPHASIS MARK */
+#define XKB_KEY_Armenian_question          0x100055e  /* U+055E ARMENIAN QUESTION MARK */
+#define XKB_KEY_Armenian_paruyk            0x100055e  /* U+055E ARMENIAN QUESTION MARK */
+#define XKB_KEY_Armenian_AYB               0x1000531  /* U+0531 ARMENIAN CAPITAL LETTER AYB */
+#define XKB_KEY_Armenian_ayb               0x1000561  /* U+0561 ARMENIAN SMALL LETTER AYB */
+#define XKB_KEY_Armenian_BEN               0x1000532  /* U+0532 ARMENIAN CAPITAL LETTER BEN */
+#define XKB_KEY_Armenian_ben               0x1000562  /* U+0562 ARMENIAN SMALL LETTER BEN */
+#define XKB_KEY_Armenian_GIM               0x1000533  /* U+0533 ARMENIAN CAPITAL LETTER GIM */
+#define XKB_KEY_Armenian_gim               0x1000563  /* U+0563 ARMENIAN SMALL LETTER GIM */
+#define XKB_KEY_Armenian_DA                0x1000534  /* U+0534 ARMENIAN CAPITAL LETTER DA */
+#define XKB_KEY_Armenian_da                0x1000564  /* U+0564 ARMENIAN SMALL LETTER DA */
+#define XKB_KEY_Armenian_YECH              0x1000535  /* U+0535 ARMENIAN CAPITAL LETTER ECH */
+#define XKB_KEY_Armenian_yech              0x1000565  /* U+0565 ARMENIAN SMALL LETTER ECH */
+#define XKB_KEY_Armenian_ZA                0x1000536  /* U+0536 ARMENIAN CAPITAL LETTER ZA */
+#define XKB_KEY_Armenian_za                0x1000566  /* U+0566 ARMENIAN SMALL LETTER ZA */
+#define XKB_KEY_Armenian_E                 0x1000537  /* U+0537 ARMENIAN CAPITAL LETTER EH */
+#define XKB_KEY_Armenian_e                 0x1000567  /* U+0567 ARMENIAN SMALL LETTER EH */
+#define XKB_KEY_Armenian_AT                0x1000538  /* U+0538 ARMENIAN CAPITAL LETTER ET */
+#define XKB_KEY_Armenian_at                0x1000568  /* U+0568 ARMENIAN SMALL LETTER ET */
+#define XKB_KEY_Armenian_TO                0x1000539  /* U+0539 ARMENIAN CAPITAL LETTER TO */
+#define XKB_KEY_Armenian_to                0x1000569  /* U+0569 ARMENIAN SMALL LETTER TO */
+#define XKB_KEY_Armenian_ZHE               0x100053a  /* U+053A ARMENIAN CAPITAL LETTER ZHE */
+#define XKB_KEY_Armenian_zhe               0x100056a  /* U+056A ARMENIAN SMALL LETTER ZHE */
+#define XKB_KEY_Armenian_INI               0x100053b  /* U+053B ARMENIAN CAPITAL LETTER INI */
+#define XKB_KEY_Armenian_ini               0x100056b  /* U+056B ARMENIAN SMALL LETTER INI */
+#define XKB_KEY_Armenian_LYUN              0x100053c  /* U+053C ARMENIAN CAPITAL LETTER LIWN */
+#define XKB_KEY_Armenian_lyun              0x100056c  /* U+056C ARMENIAN SMALL LETTER LIWN */
+#define XKB_KEY_Armenian_KHE               0x100053d  /* U+053D ARMENIAN CAPITAL LETTER XEH */
+#define XKB_KEY_Armenian_khe               0x100056d  /* U+056D ARMENIAN SMALL LETTER XEH */
+#define XKB_KEY_Armenian_TSA               0x100053e  /* U+053E ARMENIAN CAPITAL LETTER CA */
+#define XKB_KEY_Armenian_tsa               0x100056e  /* U+056E ARMENIAN SMALL LETTER CA */
+#define XKB_KEY_Armenian_KEN               0x100053f  /* U+053F ARMENIAN CAPITAL LETTER KEN */
+#define XKB_KEY_Armenian_ken               0x100056f  /* U+056F ARMENIAN SMALL LETTER KEN */
+#define XKB_KEY_Armenian_HO                0x1000540  /* U+0540 ARMENIAN CAPITAL LETTER HO */
+#define XKB_KEY_Armenian_ho                0x1000570  /* U+0570 ARMENIAN SMALL LETTER HO */
+#define XKB_KEY_Armenian_DZA               0x1000541  /* U+0541 ARMENIAN CAPITAL LETTER JA */
+#define XKB_KEY_Armenian_dza               0x1000571  /* U+0571 ARMENIAN SMALL LETTER JA */
+#define XKB_KEY_Armenian_GHAT              0x1000542  /* U+0542 ARMENIAN CAPITAL LETTER GHAD */
+#define XKB_KEY_Armenian_ghat              0x1000572  /* U+0572 ARMENIAN SMALL LETTER GHAD */
+#define XKB_KEY_Armenian_TCHE              0x1000543  /* U+0543 ARMENIAN CAPITAL LETTER CHEH */
+#define XKB_KEY_Armenian_tche              0x1000573  /* U+0573 ARMENIAN SMALL LETTER CHEH */
+#define XKB_KEY_Armenian_MEN               0x1000544  /* U+0544 ARMENIAN CAPITAL LETTER MEN */
+#define XKB_KEY_Armenian_men               0x1000574  /* U+0574 ARMENIAN SMALL LETTER MEN */
+#define XKB_KEY_Armenian_HI                0x1000545  /* U+0545 ARMENIAN CAPITAL LETTER YI */
+#define XKB_KEY_Armenian_hi                0x1000575  /* U+0575 ARMENIAN SMALL LETTER YI */
+#define XKB_KEY_Armenian_NU                0x1000546  /* U+0546 ARMENIAN CAPITAL LETTER NOW */
+#define XKB_KEY_Armenian_nu                0x1000576  /* U+0576 ARMENIAN SMALL LETTER NOW */
+#define XKB_KEY_Armenian_SHA               0x1000547  /* U+0547 ARMENIAN CAPITAL LETTER SHA */
+#define XKB_KEY_Armenian_sha               0x1000577  /* U+0577 ARMENIAN SMALL LETTER SHA */
+#define XKB_KEY_Armenian_VO                0x1000548  /* U+0548 ARMENIAN CAPITAL LETTER VO */
+#define XKB_KEY_Armenian_vo                0x1000578  /* U+0578 ARMENIAN SMALL LETTER VO */
+#define XKB_KEY_Armenian_CHA               0x1000549  /* U+0549 ARMENIAN CAPITAL LETTER CHA */
+#define XKB_KEY_Armenian_cha               0x1000579  /* U+0579 ARMENIAN SMALL LETTER CHA */
+#define XKB_KEY_Armenian_PE                0x100054a  /* U+054A ARMENIAN CAPITAL LETTER PEH */
+#define XKB_KEY_Armenian_pe                0x100057a  /* U+057A ARMENIAN SMALL LETTER PEH */
+#define XKB_KEY_Armenian_JE                0x100054b  /* U+054B ARMENIAN CAPITAL LETTER JHEH */
+#define XKB_KEY_Armenian_je                0x100057b  /* U+057B ARMENIAN SMALL LETTER JHEH */
+#define XKB_KEY_Armenian_RA                0x100054c  /* U+054C ARMENIAN CAPITAL LETTER RA */
+#define XKB_KEY_Armenian_ra                0x100057c  /* U+057C ARMENIAN SMALL LETTER RA */
+#define XKB_KEY_Armenian_SE                0x100054d  /* U+054D ARMENIAN CAPITAL LETTER SEH */
+#define XKB_KEY_Armenian_se                0x100057d  /* U+057D ARMENIAN SMALL LETTER SEH */
+#define XKB_KEY_Armenian_VEV               0x100054e  /* U+054E ARMENIAN CAPITAL LETTER VEW */
+#define XKB_KEY_Armenian_vev               0x100057e  /* U+057E ARMENIAN SMALL LETTER VEW */
+#define XKB_KEY_Armenian_TYUN              0x100054f  /* U+054F ARMENIAN CAPITAL LETTER TIWN */
+#define XKB_KEY_Armenian_tyun              0x100057f  /* U+057F ARMENIAN SMALL LETTER TIWN */
+#define XKB_KEY_Armenian_RE                0x1000550  /* U+0550 ARMENIAN CAPITAL LETTER REH */
+#define XKB_KEY_Armenian_re                0x1000580  /* U+0580 ARMENIAN SMALL LETTER REH */
+#define XKB_KEY_Armenian_TSO               0x1000551  /* U+0551 ARMENIAN CAPITAL LETTER CO */
+#define XKB_KEY_Armenian_tso               0x1000581  /* U+0581 ARMENIAN SMALL LETTER CO */
+#define XKB_KEY_Armenian_VYUN              0x1000552  /* U+0552 ARMENIAN CAPITAL LETTER YIWN */
+#define XKB_KEY_Armenian_vyun              0x1000582  /* U+0582 ARMENIAN SMALL LETTER YIWN */
+#define XKB_KEY_Armenian_PYUR              0x1000553  /* U+0553 ARMENIAN CAPITAL LETTER PIWR */
+#define XKB_KEY_Armenian_pyur              0x1000583  /* U+0583 ARMENIAN SMALL LETTER PIWR */
+#define XKB_KEY_Armenian_KE                0x1000554  /* U+0554 ARMENIAN CAPITAL LETTER KEH */
+#define XKB_KEY_Armenian_ke                0x1000584  /* U+0584 ARMENIAN SMALL LETTER KEH */
+#define XKB_KEY_Armenian_O                 0x1000555  /* U+0555 ARMENIAN CAPITAL LETTER OH */
+#define XKB_KEY_Armenian_o                 0x1000585  /* U+0585 ARMENIAN SMALL LETTER OH */
+#define XKB_KEY_Armenian_FE                0x1000556  /* U+0556 ARMENIAN CAPITAL LETTER FEH */
+#define XKB_KEY_Armenian_fe                0x1000586  /* U+0586 ARMENIAN SMALL LETTER FEH */
+#define XKB_KEY_Armenian_apostrophe        0x100055a  /* U+055A ARMENIAN APOSTROPHE */
+
+/*
+ * Georgian
+ */
+
+#define XKB_KEY_Georgian_an                0x10010d0  /* U+10D0 GEORGIAN LETTER AN */
+#define XKB_KEY_Georgian_ban               0x10010d1  /* U+10D1 GEORGIAN LETTER BAN */
+#define XKB_KEY_Georgian_gan               0x10010d2  /* U+10D2 GEORGIAN LETTER GAN */
+#define XKB_KEY_Georgian_don               0x10010d3  /* U+10D3 GEORGIAN LETTER DON */
+#define XKB_KEY_Georgian_en                0x10010d4  /* U+10D4 GEORGIAN LETTER EN */
+#define XKB_KEY_Georgian_vin               0x10010d5  /* U+10D5 GEORGIAN LETTER VIN */
+#define XKB_KEY_Georgian_zen               0x10010d6  /* U+10D6 GEORGIAN LETTER ZEN */
+#define XKB_KEY_Georgian_tan               0x10010d7  /* U+10D7 GEORGIAN LETTER TAN */
+#define XKB_KEY_Georgian_in                0x10010d8  /* U+10D8 GEORGIAN LETTER IN */
+#define XKB_KEY_Georgian_kan               0x10010d9  /* U+10D9 GEORGIAN LETTER KAN */
+#define XKB_KEY_Georgian_las               0x10010da  /* U+10DA GEORGIAN LETTER LAS */
+#define XKB_KEY_Georgian_man               0x10010db  /* U+10DB GEORGIAN LETTER MAN */
+#define XKB_KEY_Georgian_nar               0x10010dc  /* U+10DC GEORGIAN LETTER NAR */
+#define XKB_KEY_Georgian_on                0x10010dd  /* U+10DD GEORGIAN LETTER ON */
+#define XKB_KEY_Georgian_par               0x10010de  /* U+10DE GEORGIAN LETTER PAR */
+#define XKB_KEY_Georgian_zhar              0x10010df  /* U+10DF GEORGIAN LETTER ZHAR */
+#define XKB_KEY_Georgian_rae               0x10010e0  /* U+10E0 GEORGIAN LETTER RAE */
+#define XKB_KEY_Georgian_san               0x10010e1  /* U+10E1 GEORGIAN LETTER SAN */
+#define XKB_KEY_Georgian_tar               0x10010e2  /* U+10E2 GEORGIAN LETTER TAR */
+#define XKB_KEY_Georgian_un                0x10010e3  /* U+10E3 GEORGIAN LETTER UN */
+#define XKB_KEY_Georgian_phar              0x10010e4  /* U+10E4 GEORGIAN LETTER PHAR */
+#define XKB_KEY_Georgian_khar              0x10010e5  /* U+10E5 GEORGIAN LETTER KHAR */
+#define XKB_KEY_Georgian_ghan              0x10010e6  /* U+10E6 GEORGIAN LETTER GHAN */
+#define XKB_KEY_Georgian_qar               0x10010e7  /* U+10E7 GEORGIAN LETTER QAR */
+#define XKB_KEY_Georgian_shin              0x10010e8  /* U+10E8 GEORGIAN LETTER SHIN */
+#define XKB_KEY_Georgian_chin              0x10010e9  /* U+10E9 GEORGIAN LETTER CHIN */
+#define XKB_KEY_Georgian_can               0x10010ea  /* U+10EA GEORGIAN LETTER CAN */
+#define XKB_KEY_Georgian_jil               0x10010eb  /* U+10EB GEORGIAN LETTER JIL */
+#define XKB_KEY_Georgian_cil               0x10010ec  /* U+10EC GEORGIAN LETTER CIL */
+#define XKB_KEY_Georgian_char              0x10010ed  /* U+10ED GEORGIAN LETTER CHAR */
+#define XKB_KEY_Georgian_xan               0x10010ee  /* U+10EE GEORGIAN LETTER XAN */
+#define XKB_KEY_Georgian_jhan              0x10010ef  /* U+10EF GEORGIAN LETTER JHAN */
+#define XKB_KEY_Georgian_hae               0x10010f0  /* U+10F0 GEORGIAN LETTER HAE */
+#define XKB_KEY_Georgian_he                0x10010f1  /* U+10F1 GEORGIAN LETTER HE */
+#define XKB_KEY_Georgian_hie               0x10010f2  /* U+10F2 GEORGIAN LETTER HIE */
+#define XKB_KEY_Georgian_we                0x10010f3  /* U+10F3 GEORGIAN LETTER WE */
+#define XKB_KEY_Georgian_har               0x10010f4  /* U+10F4 GEORGIAN LETTER HAR */
+#define XKB_KEY_Georgian_hoe               0x10010f5  /* U+10F5 GEORGIAN LETTER HOE */
+#define XKB_KEY_Georgian_fi                0x10010f6  /* U+10F6 GEORGIAN LETTER FI */
+
+/*
+ * Azeri (and other Turkic or Caucasian languages)
+ */
+
+/* latin */
+#define XKB_KEY_Xabovedot                  0x1001e8a  /* U+1E8A LATIN CAPITAL LETTER X WITH DOT ABOVE */
+#define XKB_KEY_Ibreve                     0x100012c  /* U+012C LATIN CAPITAL LETTER I WITH BREVE */
+#define XKB_KEY_Zstroke                    0x10001b5  /* U+01B5 LATIN CAPITAL LETTER Z WITH STROKE */
+#define XKB_KEY_Gcaron                     0x10001e6  /* U+01E6 LATIN CAPITAL LETTER G WITH CARON */
+#define XKB_KEY_Ocaron                     0x10001d1  /* U+01D1 LATIN CAPITAL LETTER O WITH CARON */
+#define XKB_KEY_Obarred                    0x100019f  /* U+019F LATIN CAPITAL LETTER O WITH MIDDLE TILDE */
+#define XKB_KEY_xabovedot                  0x1001e8b  /* U+1E8B LATIN SMALL LETTER X WITH DOT ABOVE */
+#define XKB_KEY_ibreve                     0x100012d  /* U+012D LATIN SMALL LETTER I WITH BREVE */
+#define XKB_KEY_zstroke                    0x10001b6  /* U+01B6 LATIN SMALL LETTER Z WITH STROKE */
+#define XKB_KEY_gcaron                     0x10001e7  /* U+01E7 LATIN SMALL LETTER G WITH CARON */
+#define XKB_KEY_ocaron                     0x10001d2  /* U+01D2 LATIN SMALL LETTER O WITH CARON */
+#define XKB_KEY_obarred                    0x1000275  /* U+0275 LATIN SMALL LETTER BARRED O */
+#define XKB_KEY_SCHWA                      0x100018f  /* U+018F LATIN CAPITAL LETTER SCHWA */
+#define XKB_KEY_schwa                      0x1000259  /* U+0259 LATIN SMALL LETTER SCHWA */
+#define XKB_KEY_EZH                        0x10001b7  /* U+01B7 LATIN CAPITAL LETTER EZH */
+#define XKB_KEY_ezh                        0x1000292  /* U+0292 LATIN SMALL LETTER EZH */
+/* those are not really Caucasus */
+/* For Inupiak */
+#define XKB_KEY_Lbelowdot                  0x1001e36  /* U+1E36 LATIN CAPITAL LETTER L WITH DOT BELOW */
+#define XKB_KEY_lbelowdot                  0x1001e37  /* U+1E37 LATIN SMALL LETTER L WITH DOT BELOW */
+
+/*
+ * Vietnamese
+ */
+
+#define XKB_KEY_Abelowdot                  0x1001ea0  /* U+1EA0 LATIN CAPITAL LETTER A WITH DOT BELOW */
+#define XKB_KEY_abelowdot                  0x1001ea1  /* U+1EA1 LATIN SMALL LETTER A WITH DOT BELOW */
+#define XKB_KEY_Ahook                      0x1001ea2  /* U+1EA2 LATIN CAPITAL LETTER A WITH HOOK ABOVE */
+#define XKB_KEY_ahook                      0x1001ea3  /* U+1EA3 LATIN SMALL LETTER A WITH HOOK ABOVE */
+#define XKB_KEY_Acircumflexacute           0x1001ea4  /* U+1EA4 LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND ACUTE */
+#define XKB_KEY_acircumflexacute           0x1001ea5  /* U+1EA5 LATIN SMALL LETTER A WITH CIRCUMFLEX AND ACUTE */
+#define XKB_KEY_Acircumflexgrave           0x1001ea6  /* U+1EA6 LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND GRAVE */
+#define XKB_KEY_acircumflexgrave           0x1001ea7  /* U+1EA7 LATIN SMALL LETTER A WITH CIRCUMFLEX AND GRAVE */
+#define XKB_KEY_Acircumflexhook            0x1001ea8  /* U+1EA8 LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XKB_KEY_acircumflexhook            0x1001ea9  /* U+1EA9 LATIN SMALL LETTER A WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XKB_KEY_Acircumflextilde           0x1001eaa  /* U+1EAA LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND TILDE */
+#define XKB_KEY_acircumflextilde           0x1001eab  /* U+1EAB LATIN SMALL LETTER A WITH CIRCUMFLEX AND TILDE */
+#define XKB_KEY_Acircumflexbelowdot        0x1001eac  /* U+1EAC LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND DOT BELOW */
+#define XKB_KEY_acircumflexbelowdot        0x1001ead  /* U+1EAD LATIN SMALL LETTER A WITH CIRCUMFLEX AND DOT BELOW */
+#define XKB_KEY_Abreveacute                0x1001eae  /* U+1EAE LATIN CAPITAL LETTER A WITH BREVE AND ACUTE */
+#define XKB_KEY_abreveacute                0x1001eaf  /* U+1EAF LATIN SMALL LETTER A WITH BREVE AND ACUTE */
+#define XKB_KEY_Abrevegrave                0x1001eb0  /* U+1EB0 LATIN CAPITAL LETTER A WITH BREVE AND GRAVE */
+#define XKB_KEY_abrevegrave                0x1001eb1  /* U+1EB1 LATIN SMALL LETTER A WITH BREVE AND GRAVE */
+#define XKB_KEY_Abrevehook                 0x1001eb2  /* U+1EB2 LATIN CAPITAL LETTER A WITH BREVE AND HOOK ABOVE */
+#define XKB_KEY_abrevehook                 0x1001eb3  /* U+1EB3 LATIN SMALL LETTER A WITH BREVE AND HOOK ABOVE */
+#define XKB_KEY_Abrevetilde                0x1001eb4  /* U+1EB4 LATIN CAPITAL LETTER A WITH BREVE AND TILDE */
+#define XKB_KEY_abrevetilde                0x1001eb5  /* U+1EB5 LATIN SMALL LETTER A WITH BREVE AND TILDE */
+#define XKB_KEY_Abrevebelowdot             0x1001eb6  /* U+1EB6 LATIN CAPITAL LETTER A WITH BREVE AND DOT BELOW */
+#define XKB_KEY_abrevebelowdot             0x1001eb7  /* U+1EB7 LATIN SMALL LETTER A WITH BREVE AND DOT BELOW */
+#define XKB_KEY_Ebelowdot                  0x1001eb8  /* U+1EB8 LATIN CAPITAL LETTER E WITH DOT BELOW */
+#define XKB_KEY_ebelowdot                  0x1001eb9  /* U+1EB9 LATIN SMALL LETTER E WITH DOT BELOW */
+#define XKB_KEY_Ehook                      0x1001eba  /* U+1EBA LATIN CAPITAL LETTER E WITH HOOK ABOVE */
+#define XKB_KEY_ehook                      0x1001ebb  /* U+1EBB LATIN SMALL LETTER E WITH HOOK ABOVE */
+#define XKB_KEY_Etilde                     0x1001ebc  /* U+1EBC LATIN CAPITAL LETTER E WITH TILDE */
+#define XKB_KEY_etilde                     0x1001ebd  /* U+1EBD LATIN SMALL LETTER E WITH TILDE */
+#define XKB_KEY_Ecircumflexacute           0x1001ebe  /* U+1EBE LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND ACUTE */
+#define XKB_KEY_ecircumflexacute           0x1001ebf  /* U+1EBF LATIN SMALL LETTER E WITH CIRCUMFLEX AND ACUTE */
+#define XKB_KEY_Ecircumflexgrave           0x1001ec0  /* U+1EC0 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND GRAVE */
+#define XKB_KEY_ecircumflexgrave           0x1001ec1  /* U+1EC1 LATIN SMALL LETTER E WITH CIRCUMFLEX AND GRAVE */
+#define XKB_KEY_Ecircumflexhook            0x1001ec2  /* U+1EC2 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XKB_KEY_ecircumflexhook            0x1001ec3  /* U+1EC3 LATIN SMALL LETTER E WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XKB_KEY_Ecircumflextilde           0x1001ec4  /* U+1EC4 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND TILDE */
+#define XKB_KEY_ecircumflextilde           0x1001ec5  /* U+1EC5 LATIN SMALL LETTER E WITH CIRCUMFLEX AND TILDE */
+#define XKB_KEY_Ecircumflexbelowdot        0x1001ec6  /* U+1EC6 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND DOT BELOW */
+#define XKB_KEY_ecircumflexbelowdot        0x1001ec7  /* U+1EC7 LATIN SMALL LETTER E WITH CIRCUMFLEX AND DOT BELOW */
+#define XKB_KEY_Ihook                      0x1001ec8  /* U+1EC8 LATIN CAPITAL LETTER I WITH HOOK ABOVE */
+#define XKB_KEY_ihook                      0x1001ec9  /* U+1EC9 LATIN SMALL LETTER I WITH HOOK ABOVE */
+#define XKB_KEY_Ibelowdot                  0x1001eca  /* U+1ECA LATIN CAPITAL LETTER I WITH DOT BELOW */
+#define XKB_KEY_ibelowdot                  0x1001ecb  /* U+1ECB LATIN SMALL LETTER I WITH DOT BELOW */
+#define XKB_KEY_Obelowdot                  0x1001ecc  /* U+1ECC LATIN CAPITAL LETTER O WITH DOT BELOW */
+#define XKB_KEY_obelowdot                  0x1001ecd  /* U+1ECD LATIN SMALL LETTER O WITH DOT BELOW */
+#define XKB_KEY_Ohook                      0x1001ece  /* U+1ECE LATIN CAPITAL LETTER O WITH HOOK ABOVE */
+#define XKB_KEY_ohook                      0x1001ecf  /* U+1ECF LATIN SMALL LETTER O WITH HOOK ABOVE */
+#define XKB_KEY_Ocircumflexacute           0x1001ed0  /* U+1ED0 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND ACUTE */
+#define XKB_KEY_ocircumflexacute           0x1001ed1  /* U+1ED1 LATIN SMALL LETTER O WITH CIRCUMFLEX AND ACUTE */
+#define XKB_KEY_Ocircumflexgrave           0x1001ed2  /* U+1ED2 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND GRAVE */
+#define XKB_KEY_ocircumflexgrave           0x1001ed3  /* U+1ED3 LATIN SMALL LETTER O WITH CIRCUMFLEX AND GRAVE */
+#define XKB_KEY_Ocircumflexhook            0x1001ed4  /* U+1ED4 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XKB_KEY_ocircumflexhook            0x1001ed5  /* U+1ED5 LATIN SMALL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XKB_KEY_Ocircumflextilde           0x1001ed6  /* U+1ED6 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND TILDE */
+#define XKB_KEY_ocircumflextilde           0x1001ed7  /* U+1ED7 LATIN SMALL LETTER O WITH CIRCUMFLEX AND TILDE */
+#define XKB_KEY_Ocircumflexbelowdot        0x1001ed8  /* U+1ED8 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND DOT BELOW */
+#define XKB_KEY_ocircumflexbelowdot        0x1001ed9  /* U+1ED9 LATIN SMALL LETTER O WITH CIRCUMFLEX AND DOT BELOW */
+#define XKB_KEY_Ohornacute                 0x1001eda  /* U+1EDA LATIN CAPITAL LETTER O WITH HORN AND ACUTE */
+#define XKB_KEY_ohornacute                 0x1001edb  /* U+1EDB LATIN SMALL LETTER O WITH HORN AND ACUTE */
+#define XKB_KEY_Ohorngrave                 0x1001edc  /* U+1EDC LATIN CAPITAL LETTER O WITH HORN AND GRAVE */
+#define XKB_KEY_ohorngrave                 0x1001edd  /* U+1EDD LATIN SMALL LETTER O WITH HORN AND GRAVE */
+#define XKB_KEY_Ohornhook                  0x1001ede  /* U+1EDE LATIN CAPITAL LETTER O WITH HORN AND HOOK ABOVE */
+#define XKB_KEY_ohornhook                  0x1001edf  /* U+1EDF LATIN SMALL LETTER O WITH HORN AND HOOK ABOVE */
+#define XKB_KEY_Ohorntilde                 0x1001ee0  /* U+1EE0 LATIN CAPITAL LETTER O WITH HORN AND TILDE */
+#define XKB_KEY_ohorntilde                 0x1001ee1  /* U+1EE1 LATIN SMALL LETTER O WITH HORN AND TILDE */
+#define XKB_KEY_Ohornbelowdot              0x1001ee2  /* U+1EE2 LATIN CAPITAL LETTER O WITH HORN AND DOT BELOW */
+#define XKB_KEY_ohornbelowdot              0x1001ee3  /* U+1EE3 LATIN SMALL LETTER O WITH HORN AND DOT BELOW */
+#define XKB_KEY_Ubelowdot                  0x1001ee4  /* U+1EE4 LATIN CAPITAL LETTER U WITH DOT BELOW */
+#define XKB_KEY_ubelowdot                  0x1001ee5  /* U+1EE5 LATIN SMALL LETTER U WITH DOT BELOW */
+#define XKB_KEY_Uhook                      0x1001ee6  /* U+1EE6 LATIN CAPITAL LETTER U WITH HOOK ABOVE */
+#define XKB_KEY_uhook                      0x1001ee7  /* U+1EE7 LATIN SMALL LETTER U WITH HOOK ABOVE */
+#define XKB_KEY_Uhornacute                 0x1001ee8  /* U+1EE8 LATIN CAPITAL LETTER U WITH HORN AND ACUTE */
+#define XKB_KEY_uhornacute                 0x1001ee9  /* U+1EE9 LATIN SMALL LETTER U WITH HORN AND ACUTE */
+#define XKB_KEY_Uhorngrave                 0x1001eea  /* U+1EEA LATIN CAPITAL LETTER U WITH HORN AND GRAVE */
+#define XKB_KEY_uhorngrave                 0x1001eeb  /* U+1EEB LATIN SMALL LETTER U WITH HORN AND GRAVE */
+#define XKB_KEY_Uhornhook                  0x1001eec  /* U+1EEC LATIN CAPITAL LETTER U WITH HORN AND HOOK ABOVE */
+#define XKB_KEY_uhornhook                  0x1001eed  /* U+1EED LATIN SMALL LETTER U WITH HORN AND HOOK ABOVE */
+#define XKB_KEY_Uhorntilde                 0x1001eee  /* U+1EEE LATIN CAPITAL LETTER U WITH HORN AND TILDE */
+#define XKB_KEY_uhorntilde                 0x1001eef  /* U+1EEF LATIN SMALL LETTER U WITH HORN AND TILDE */
+#define XKB_KEY_Uhornbelowdot              0x1001ef0  /* U+1EF0 LATIN CAPITAL LETTER U WITH HORN AND DOT BELOW */
+#define XKB_KEY_uhornbelowdot              0x1001ef1  /* U+1EF1 LATIN SMALL LETTER U WITH HORN AND DOT BELOW */
+#define XKB_KEY_Ybelowdot                  0x1001ef4  /* U+1EF4 LATIN CAPITAL LETTER Y WITH DOT BELOW */
+#define XKB_KEY_ybelowdot                  0x1001ef5  /* U+1EF5 LATIN SMALL LETTER Y WITH DOT BELOW */
+#define XKB_KEY_Yhook                      0x1001ef6  /* U+1EF6 LATIN CAPITAL LETTER Y WITH HOOK ABOVE */
+#define XKB_KEY_yhook                      0x1001ef7  /* U+1EF7 LATIN SMALL LETTER Y WITH HOOK ABOVE */
+#define XKB_KEY_Ytilde                     0x1001ef8  /* U+1EF8 LATIN CAPITAL LETTER Y WITH TILDE */
+#define XKB_KEY_ytilde                     0x1001ef9  /* U+1EF9 LATIN SMALL LETTER Y WITH TILDE */
+#define XKB_KEY_Ohorn                      0x10001a0  /* U+01A0 LATIN CAPITAL LETTER O WITH HORN */
+#define XKB_KEY_ohorn                      0x10001a1  /* U+01A1 LATIN SMALL LETTER O WITH HORN */
+#define XKB_KEY_Uhorn                      0x10001af  /* U+01AF LATIN CAPITAL LETTER U WITH HORN */
+#define XKB_KEY_uhorn                      0x10001b0  /* U+01B0 LATIN SMALL LETTER U WITH HORN */
+#define XKB_KEY_combining_tilde            0x1000303  /* U+0303 COMBINING TILDE */
+#define XKB_KEY_combining_grave            0x1000300  /* U+0300 COMBINING GRAVE ACCENT */
+#define XKB_KEY_combining_acute            0x1000301  /* U+0301 COMBINING ACUTE ACCENT */
+#define XKB_KEY_combining_hook             0x1000309  /* U+0309 COMBINING HOOK ABOVE */
+#define XKB_KEY_combining_belowdot         0x1000323  /* U+0323 COMBINING DOT BELOW */
+
+
+#define XKB_KEY_EcuSign                    0x10020a0  /* U+20A0 EURO-CURRENCY SIGN */
+#define XKB_KEY_ColonSign                  0x10020a1  /* U+20A1 COLON SIGN */
+#define XKB_KEY_CruzeiroSign               0x10020a2  /* U+20A2 CRUZEIRO SIGN */
+#define XKB_KEY_FFrancSign                 0x10020a3  /* U+20A3 FRENCH FRANC SIGN */
+#define XKB_KEY_LiraSign                   0x10020a4  /* U+20A4 LIRA SIGN */
+#define XKB_KEY_MillSign                   0x10020a5  /* U+20A5 MILL SIGN */
+#define XKB_KEY_NairaSign                  0x10020a6  /* U+20A6 NAIRA SIGN */
+#define XKB_KEY_PesetaSign                 0x10020a7  /* U+20A7 PESETA SIGN */
+#define XKB_KEY_RupeeSign                  0x10020a8  /* U+20A8 RUPEE SIGN */
+#define XKB_KEY_WonSign                    0x10020a9  /* U+20A9 WON SIGN */
+#define XKB_KEY_NewSheqelSign              0x10020aa  /* U+20AA NEW SHEQEL SIGN */
+#define XKB_KEY_DongSign                   0x10020ab  /* U+20AB DONG SIGN */
+#define XKB_KEY_EuroSign                      0x20ac  /* U+20AC EURO SIGN */
+
+/* one, two and three are defined above. */
+#define XKB_KEY_zerosuperior               0x1002070  /* U+2070 SUPERSCRIPT ZERO */
+#define XKB_KEY_foursuperior               0x1002074  /* U+2074 SUPERSCRIPT FOUR */
+#define XKB_KEY_fivesuperior               0x1002075  /* U+2075 SUPERSCRIPT FIVE */
+#define XKB_KEY_sixsuperior                0x1002076  /* U+2076 SUPERSCRIPT SIX */
+#define XKB_KEY_sevensuperior              0x1002077  /* U+2077 SUPERSCRIPT SEVEN */
+#define XKB_KEY_eightsuperior              0x1002078  /* U+2078 SUPERSCRIPT EIGHT */
+#define XKB_KEY_ninesuperior               0x1002079  /* U+2079 SUPERSCRIPT NINE */
+#define XKB_KEY_zerosubscript              0x1002080  /* U+2080 SUBSCRIPT ZERO */
+#define XKB_KEY_onesubscript               0x1002081  /* U+2081 SUBSCRIPT ONE */
+#define XKB_KEY_twosubscript               0x1002082  /* U+2082 SUBSCRIPT TWO */
+#define XKB_KEY_threesubscript             0x1002083  /* U+2083 SUBSCRIPT THREE */
+#define XKB_KEY_foursubscript              0x1002084  /* U+2084 SUBSCRIPT FOUR */
+#define XKB_KEY_fivesubscript              0x1002085  /* U+2085 SUBSCRIPT FIVE */
+#define XKB_KEY_sixsubscript               0x1002086  /* U+2086 SUBSCRIPT SIX */
+#define XKB_KEY_sevensubscript             0x1002087  /* U+2087 SUBSCRIPT SEVEN */
+#define XKB_KEY_eightsubscript             0x1002088  /* U+2088 SUBSCRIPT EIGHT */
+#define XKB_KEY_ninesubscript              0x1002089  /* U+2089 SUBSCRIPT NINE */
+#define XKB_KEY_partdifferential           0x1002202  /* U+2202 PARTIAL DIFFERENTIAL */
+#define XKB_KEY_emptyset                   0x1002205  /* U+2205 NULL SET */
+#define XKB_KEY_elementof                  0x1002208  /* U+2208 ELEMENT OF */
+#define XKB_KEY_notelementof               0x1002209  /* U+2209 NOT AN ELEMENT OF */
+#define XKB_KEY_containsas                 0x100220B  /* U+220B CONTAINS AS MEMBER */
+#define XKB_KEY_squareroot                 0x100221A  /* U+221A SQUARE ROOT */
+#define XKB_KEY_cuberoot                   0x100221B  /* U+221B CUBE ROOT */
+#define XKB_KEY_fourthroot                 0x100221C  /* U+221C FOURTH ROOT */
+#define XKB_KEY_dintegral                  0x100222C  /* U+222C DOUBLE INTEGRAL */
+#define XKB_KEY_tintegral                  0x100222D  /* U+222D TRIPLE INTEGRAL */
+#define XKB_KEY_because                    0x1002235  /* U+2235 BECAUSE */
+#define XKB_KEY_approxeq                   0x1002248  /*(U+2248 ALMOST EQUAL TO)*/
+#define XKB_KEY_notapproxeq                0x1002247  /*(U+2247 NEITHER APPROXIMATELY NOR ACTUALLY EQUAL TO)*/
+#define XKB_KEY_notidentical               0x1002262  /* U+2262 NOT IDENTICAL TO */
+#define XKB_KEY_stricteq                   0x1002263  /* U+2263 STRICTLY EQUIVALENT TO */
+
+#define XKB_KEY_braille_dot_1                 0xfff1
+#define XKB_KEY_braille_dot_2                 0xfff2
+#define XKB_KEY_braille_dot_3                 0xfff3
+#define XKB_KEY_braille_dot_4                 0xfff4
+#define XKB_KEY_braille_dot_5                 0xfff5
+#define XKB_KEY_braille_dot_6                 0xfff6
+#define XKB_KEY_braille_dot_7                 0xfff7
+#define XKB_KEY_braille_dot_8                 0xfff8
+#define XKB_KEY_braille_dot_9                 0xfff9
+#define XKB_KEY_braille_dot_10                0xfffa
+#define XKB_KEY_braille_blank              0x1002800  /* U+2800 BRAILLE PATTERN BLANK */
+#define XKB_KEY_braille_dots_1             0x1002801  /* U+2801 BRAILLE PATTERN DOTS-1 */
+#define XKB_KEY_braille_dots_2             0x1002802  /* U+2802 BRAILLE PATTERN DOTS-2 */
+#define XKB_KEY_braille_dots_12            0x1002803  /* U+2803 BRAILLE PATTERN DOTS-12 */
+#define XKB_KEY_braille_dots_3             0x1002804  /* U+2804 BRAILLE PATTERN DOTS-3 */
+#define XKB_KEY_braille_dots_13            0x1002805  /* U+2805 BRAILLE PATTERN DOTS-13 */
+#define XKB_KEY_braille_dots_23            0x1002806  /* U+2806 BRAILLE PATTERN DOTS-23 */
+#define XKB_KEY_braille_dots_123           0x1002807  /* U+2807 BRAILLE PATTERN DOTS-123 */
+#define XKB_KEY_braille_dots_4             0x1002808  /* U+2808 BRAILLE PATTERN DOTS-4 */
+#define XKB_KEY_braille_dots_14            0x1002809  /* U+2809 BRAILLE PATTERN DOTS-14 */
+#define XKB_KEY_braille_dots_24            0x100280a  /* U+280a BRAILLE PATTERN DOTS-24 */
+#define XKB_KEY_braille_dots_124           0x100280b  /* U+280b BRAILLE PATTERN DOTS-124 */
+#define XKB_KEY_braille_dots_34            0x100280c  /* U+280c BRAILLE PATTERN DOTS-34 */
+#define XKB_KEY_braille_dots_134           0x100280d  /* U+280d BRAILLE PATTERN DOTS-134 */
+#define XKB_KEY_braille_dots_234           0x100280e  /* U+280e BRAILLE PATTERN DOTS-234 */
+#define XKB_KEY_braille_dots_1234          0x100280f  /* U+280f BRAILLE PATTERN DOTS-1234 */
+#define XKB_KEY_braille_dots_5             0x1002810  /* U+2810 BRAILLE PATTERN DOTS-5 */
+#define XKB_KEY_braille_dots_15            0x1002811  /* U+2811 BRAILLE PATTERN DOTS-15 */
+#define XKB_KEY_braille_dots_25            0x1002812  /* U+2812 BRAILLE PATTERN DOTS-25 */
+#define XKB_KEY_braille_dots_125           0x1002813  /* U+2813 BRAILLE PATTERN DOTS-125 */
+#define XKB_KEY_braille_dots_35            0x1002814  /* U+2814 BRAILLE PATTERN DOTS-35 */
+#define XKB_KEY_braille_dots_135           0x1002815  /* U+2815 BRAILLE PATTERN DOTS-135 */
+#define XKB_KEY_braille_dots_235           0x1002816  /* U+2816 BRAILLE PATTERN DOTS-235 */
+#define XKB_KEY_braille_dots_1235          0x1002817  /* U+2817 BRAILLE PATTERN DOTS-1235 */
+#define XKB_KEY_braille_dots_45            0x1002818  /* U+2818 BRAILLE PATTERN DOTS-45 */
+#define XKB_KEY_braille_dots_145           0x1002819  /* U+2819 BRAILLE PATTERN DOTS-145 */
+#define XKB_KEY_braille_dots_245           0x100281a  /* U+281a BRAILLE PATTERN DOTS-245 */
+#define XKB_KEY_braille_dots_1245          0x100281b  /* U+281b BRAILLE PATTERN DOTS-1245 */
+#define XKB_KEY_braille_dots_345           0x100281c  /* U+281c BRAILLE PATTERN DOTS-345 */
+#define XKB_KEY_braille_dots_1345          0x100281d  /* U+281d BRAILLE PATTERN DOTS-1345 */
+#define XKB_KEY_braille_dots_2345          0x100281e  /* U+281e BRAILLE PATTERN DOTS-2345 */
+#define XKB_KEY_braille_dots_12345         0x100281f  /* U+281f BRAILLE PATTERN DOTS-12345 */
+#define XKB_KEY_braille_dots_6             0x1002820  /* U+2820 BRAILLE PATTERN DOTS-6 */
+#define XKB_KEY_braille_dots_16            0x1002821  /* U+2821 BRAILLE PATTERN DOTS-16 */
+#define XKB_KEY_braille_dots_26            0x1002822  /* U+2822 BRAILLE PATTERN DOTS-26 */
+#define XKB_KEY_braille_dots_126           0x1002823  /* U+2823 BRAILLE PATTERN DOTS-126 */
+#define XKB_KEY_braille_dots_36            0x1002824  /* U+2824 BRAILLE PATTERN DOTS-36 */
+#define XKB_KEY_braille_dots_136           0x1002825  /* U+2825 BRAILLE PATTERN DOTS-136 */
+#define XKB_KEY_braille_dots_236           0x1002826  /* U+2826 BRAILLE PATTERN DOTS-236 */
+#define XKB_KEY_braille_dots_1236          0x1002827  /* U+2827 BRAILLE PATTERN DOTS-1236 */
+#define XKB_KEY_braille_dots_46            0x1002828  /* U+2828 BRAILLE PATTERN DOTS-46 */
+#define XKB_KEY_braille_dots_146           0x1002829  /* U+2829 BRAILLE PATTERN DOTS-146 */
+#define XKB_KEY_braille_dots_246           0x100282a  /* U+282a BRAILLE PATTERN DOTS-246 */
+#define XKB_KEY_braille_dots_1246          0x100282b  /* U+282b BRAILLE PATTERN DOTS-1246 */
+#define XKB_KEY_braille_dots_346           0x100282c  /* U+282c BRAILLE PATTERN DOTS-346 */
+#define XKB_KEY_braille_dots_1346          0x100282d  /* U+282d BRAILLE PATTERN DOTS-1346 */
+#define XKB_KEY_braille_dots_2346          0x100282e  /* U+282e BRAILLE PATTERN DOTS-2346 */
+#define XKB_KEY_braille_dots_12346         0x100282f  /* U+282f BRAILLE PATTERN DOTS-12346 */
+#define XKB_KEY_braille_dots_56            0x1002830  /* U+2830 BRAILLE PATTERN DOTS-56 */
+#define XKB_KEY_braille_dots_156           0x1002831  /* U+2831 BRAILLE PATTERN DOTS-156 */
+#define XKB_KEY_braille_dots_256           0x1002832  /* U+2832 BRAILLE PATTERN DOTS-256 */
+#define XKB_KEY_braille_dots_1256          0x1002833  /* U+2833 BRAILLE PATTERN DOTS-1256 */
+#define XKB_KEY_braille_dots_356           0x1002834  /* U+2834 BRAILLE PATTERN DOTS-356 */
+#define XKB_KEY_braille_dots_1356          0x1002835  /* U+2835 BRAILLE PATTERN DOTS-1356 */
+#define XKB_KEY_braille_dots_2356          0x1002836  /* U+2836 BRAILLE PATTERN DOTS-2356 */
+#define XKB_KEY_braille_dots_12356         0x1002837  /* U+2837 BRAILLE PATTERN DOTS-12356 */
+#define XKB_KEY_braille_dots_456           0x1002838  /* U+2838 BRAILLE PATTERN DOTS-456 */
+#define XKB_KEY_braille_dots_1456          0x1002839  /* U+2839 BRAILLE PATTERN DOTS-1456 */
+#define XKB_KEY_braille_dots_2456          0x100283a  /* U+283a BRAILLE PATTERN DOTS-2456 */
+#define XKB_KEY_braille_dots_12456         0x100283b  /* U+283b BRAILLE PATTERN DOTS-12456 */
+#define XKB_KEY_braille_dots_3456          0x100283c  /* U+283c BRAILLE PATTERN DOTS-3456 */
+#define XKB_KEY_braille_dots_13456         0x100283d  /* U+283d BRAILLE PATTERN DOTS-13456 */
+#define XKB_KEY_braille_dots_23456         0x100283e  /* U+283e BRAILLE PATTERN DOTS-23456 */
+#define XKB_KEY_braille_dots_123456        0x100283f  /* U+283f BRAILLE PATTERN DOTS-123456 */
+#define XKB_KEY_braille_dots_7             0x1002840  /* U+2840 BRAILLE PATTERN DOTS-7 */
+#define XKB_KEY_braille_dots_17            0x1002841  /* U+2841 BRAILLE PATTERN DOTS-17 */
+#define XKB_KEY_braille_dots_27            0x1002842  /* U+2842 BRAILLE PATTERN DOTS-27 */
+#define XKB_KEY_braille_dots_127           0x1002843  /* U+2843 BRAILLE PATTERN DOTS-127 */
+#define XKB_KEY_braille_dots_37            0x1002844  /* U+2844 BRAILLE PATTERN DOTS-37 */
+#define XKB_KEY_braille_dots_137           0x1002845  /* U+2845 BRAILLE PATTERN DOTS-137 */
+#define XKB_KEY_braille_dots_237           0x1002846  /* U+2846 BRAILLE PATTERN DOTS-237 */
+#define XKB_KEY_braille_dots_1237          0x1002847  /* U+2847 BRAILLE PATTERN DOTS-1237 */
+#define XKB_KEY_braille_dots_47            0x1002848  /* U+2848 BRAILLE PATTERN DOTS-47 */
+#define XKB_KEY_braille_dots_147           0x1002849  /* U+2849 BRAILLE PATTERN DOTS-147 */
+#define XKB_KEY_braille_dots_247           0x100284a  /* U+284a BRAILLE PATTERN DOTS-247 */
+#define XKB_KEY_braille_dots_1247          0x100284b  /* U+284b BRAILLE PATTERN DOTS-1247 */
+#define XKB_KEY_braille_dots_347           0x100284c  /* U+284c BRAILLE PATTERN DOTS-347 */
+#define XKB_KEY_braille_dots_1347          0x100284d  /* U+284d BRAILLE PATTERN DOTS-1347 */
+#define XKB_KEY_braille_dots_2347          0x100284e  /* U+284e BRAILLE PATTERN DOTS-2347 */
+#define XKB_KEY_braille_dots_12347         0x100284f  /* U+284f BRAILLE PATTERN DOTS-12347 */
+#define XKB_KEY_braille_dots_57            0x1002850  /* U+2850 BRAILLE PATTERN DOTS-57 */
+#define XKB_KEY_braille_dots_157           0x1002851  /* U+2851 BRAILLE PATTERN DOTS-157 */
+#define XKB_KEY_braille_dots_257           0x1002852  /* U+2852 BRAILLE PATTERN DOTS-257 */
+#define XKB_KEY_braille_dots_1257          0x1002853  /* U+2853 BRAILLE PATTERN DOTS-1257 */
+#define XKB_KEY_braille_dots_357           0x1002854  /* U+2854 BRAILLE PATTERN DOTS-357 */
+#define XKB_KEY_braille_dots_1357          0x1002855  /* U+2855 BRAILLE PATTERN DOTS-1357 */
+#define XKB_KEY_braille_dots_2357          0x1002856  /* U+2856 BRAILLE PATTERN DOTS-2357 */
+#define XKB_KEY_braille_dots_12357         0x1002857  /* U+2857 BRAILLE PATTERN DOTS-12357 */
+#define XKB_KEY_braille_dots_457           0x1002858  /* U+2858 BRAILLE PATTERN DOTS-457 */
+#define XKB_KEY_braille_dots_1457          0x1002859  /* U+2859 BRAILLE PATTERN DOTS-1457 */
+#define XKB_KEY_braille_dots_2457          0x100285a  /* U+285a BRAILLE PATTERN DOTS-2457 */
+#define XKB_KEY_braille_dots_12457         0x100285b  /* U+285b BRAILLE PATTERN DOTS-12457 */
+#define XKB_KEY_braille_dots_3457          0x100285c  /* U+285c BRAILLE PATTERN DOTS-3457 */
+#define XKB_KEY_braille_dots_13457         0x100285d  /* U+285d BRAILLE PATTERN DOTS-13457 */
+#define XKB_KEY_braille_dots_23457         0x100285e  /* U+285e BRAILLE PATTERN DOTS-23457 */
+#define XKB_KEY_braille_dots_123457        0x100285f  /* U+285f BRAILLE PATTERN DOTS-123457 */
+#define XKB_KEY_braille_dots_67            0x1002860  /* U+2860 BRAILLE PATTERN DOTS-67 */
+#define XKB_KEY_braille_dots_167           0x1002861  /* U+2861 BRAILLE PATTERN DOTS-167 */
+#define XKB_KEY_braille_dots_267           0x1002862  /* U+2862 BRAILLE PATTERN DOTS-267 */
+#define XKB_KEY_braille_dots_1267          0x1002863  /* U+2863 BRAILLE PATTERN DOTS-1267 */
+#define XKB_KEY_braille_dots_367           0x1002864  /* U+2864 BRAILLE PATTERN DOTS-367 */
+#define XKB_KEY_braille_dots_1367          0x1002865  /* U+2865 BRAILLE PATTERN DOTS-1367 */
+#define XKB_KEY_braille_dots_2367          0x1002866  /* U+2866 BRAILLE PATTERN DOTS-2367 */
+#define XKB_KEY_braille_dots_12367         0x1002867  /* U+2867 BRAILLE PATTERN DOTS-12367 */
+#define XKB_KEY_braille_dots_467           0x1002868  /* U+2868 BRAILLE PATTERN DOTS-467 */
+#define XKB_KEY_braille_dots_1467          0x1002869  /* U+2869 BRAILLE PATTERN DOTS-1467 */
+#define XKB_KEY_braille_dots_2467          0x100286a  /* U+286a BRAILLE PATTERN DOTS-2467 */
+#define XKB_KEY_braille_dots_12467         0x100286b  /* U+286b BRAILLE PATTERN DOTS-12467 */
+#define XKB_KEY_braille_dots_3467          0x100286c  /* U+286c BRAILLE PATTERN DOTS-3467 */
+#define XKB_KEY_braille_dots_13467         0x100286d  /* U+286d BRAILLE PATTERN DOTS-13467 */
+#define XKB_KEY_braille_dots_23467         0x100286e  /* U+286e BRAILLE PATTERN DOTS-23467 */
+#define XKB_KEY_braille_dots_123467        0x100286f  /* U+286f BRAILLE PATTERN DOTS-123467 */
+#define XKB_KEY_braille_dots_567           0x1002870  /* U+2870 BRAILLE PATTERN DOTS-567 */
+#define XKB_KEY_braille_dots_1567          0x1002871  /* U+2871 BRAILLE PATTERN DOTS-1567 */
+#define XKB_KEY_braille_dots_2567          0x1002872  /* U+2872 BRAILLE PATTERN DOTS-2567 */
+#define XKB_KEY_braille_dots_12567         0x1002873  /* U+2873 BRAILLE PATTERN DOTS-12567 */
+#define XKB_KEY_braille_dots_3567          0x1002874  /* U+2874 BRAILLE PATTERN DOTS-3567 */
+#define XKB_KEY_braille_dots_13567         0x1002875  /* U+2875 BRAILLE PATTERN DOTS-13567 */
+#define XKB_KEY_braille_dots_23567         0x1002876  /* U+2876 BRAILLE PATTERN DOTS-23567 */
+#define XKB_KEY_braille_dots_123567        0x1002877  /* U+2877 BRAILLE PATTERN DOTS-123567 */
+#define XKB_KEY_braille_dots_4567          0x1002878  /* U+2878 BRAILLE PATTERN DOTS-4567 */
+#define XKB_KEY_braille_dots_14567         0x1002879  /* U+2879 BRAILLE PATTERN DOTS-14567 */
+#define XKB_KEY_braille_dots_24567         0x100287a  /* U+287a BRAILLE PATTERN DOTS-24567 */
+#define XKB_KEY_braille_dots_124567        0x100287b  /* U+287b BRAILLE PATTERN DOTS-124567 */
+#define XKB_KEY_braille_dots_34567         0x100287c  /* U+287c BRAILLE PATTERN DOTS-34567 */
+#define XKB_KEY_braille_dots_134567        0x100287d  /* U+287d BRAILLE PATTERN DOTS-134567 */
+#define XKB_KEY_braille_dots_234567        0x100287e  /* U+287e BRAILLE PATTERN DOTS-234567 */
+#define XKB_KEY_braille_dots_1234567       0x100287f  /* U+287f BRAILLE PATTERN DOTS-1234567 */
+#define XKB_KEY_braille_dots_8             0x1002880  /* U+2880 BRAILLE PATTERN DOTS-8 */
+#define XKB_KEY_braille_dots_18            0x1002881  /* U+2881 BRAILLE PATTERN DOTS-18 */
+#define XKB_KEY_braille_dots_28            0x1002882  /* U+2882 BRAILLE PATTERN DOTS-28 */
+#define XKB_KEY_braille_dots_128           0x1002883  /* U+2883 BRAILLE PATTERN DOTS-128 */
+#define XKB_KEY_braille_dots_38            0x1002884  /* U+2884 BRAILLE PATTERN DOTS-38 */
+#define XKB_KEY_braille_dots_138           0x1002885  /* U+2885 BRAILLE PATTERN DOTS-138 */
+#define XKB_KEY_braille_dots_238           0x1002886  /* U+2886 BRAILLE PATTERN DOTS-238 */
+#define XKB_KEY_braille_dots_1238          0x1002887  /* U+2887 BRAILLE PATTERN DOTS-1238 */
+#define XKB_KEY_braille_dots_48            0x1002888  /* U+2888 BRAILLE PATTERN DOTS-48 */
+#define XKB_KEY_braille_dots_148           0x1002889  /* U+2889 BRAILLE PATTERN DOTS-148 */
+#define XKB_KEY_braille_dots_248           0x100288a  /* U+288a BRAILLE PATTERN DOTS-248 */
+#define XKB_KEY_braille_dots_1248          0x100288b  /* U+288b BRAILLE PATTERN DOTS-1248 */
+#define XKB_KEY_braille_dots_348           0x100288c  /* U+288c BRAILLE PATTERN DOTS-348 */
+#define XKB_KEY_braille_dots_1348          0x100288d  /* U+288d BRAILLE PATTERN DOTS-1348 */
+#define XKB_KEY_braille_dots_2348          0x100288e  /* U+288e BRAILLE PATTERN DOTS-2348 */
+#define XKB_KEY_braille_dots_12348         0x100288f  /* U+288f BRAILLE PATTERN DOTS-12348 */
+#define XKB_KEY_braille_dots_58            0x1002890  /* U+2890 BRAILLE PATTERN DOTS-58 */
+#define XKB_KEY_braille_dots_158           0x1002891  /* U+2891 BRAILLE PATTERN DOTS-158 */
+#define XKB_KEY_braille_dots_258           0x1002892  /* U+2892 BRAILLE PATTERN DOTS-258 */
+#define XKB_KEY_braille_dots_1258          0x1002893  /* U+2893 BRAILLE PATTERN DOTS-1258 */
+#define XKB_KEY_braille_dots_358           0x1002894  /* U+2894 BRAILLE PATTERN DOTS-358 */
+#define XKB_KEY_braille_dots_1358          0x1002895  /* U+2895 BRAILLE PATTERN DOTS-1358 */
+#define XKB_KEY_braille_dots_2358          0x1002896  /* U+2896 BRAILLE PATTERN DOTS-2358 */
+#define XKB_KEY_braille_dots_12358         0x1002897  /* U+2897 BRAILLE PATTERN DOTS-12358 */
+#define XKB_KEY_braille_dots_458           0x1002898  /* U+2898 BRAILLE PATTERN DOTS-458 */
+#define XKB_KEY_braille_dots_1458          0x1002899  /* U+2899 BRAILLE PATTERN DOTS-1458 */
+#define XKB_KEY_braille_dots_2458          0x100289a  /* U+289a BRAILLE PATTERN DOTS-2458 */
+#define XKB_KEY_braille_dots_12458         0x100289b  /* U+289b BRAILLE PATTERN DOTS-12458 */
+#define XKB_KEY_braille_dots_3458          0x100289c  /* U+289c BRAILLE PATTERN DOTS-3458 */
+#define XKB_KEY_braille_dots_13458         0x100289d  /* U+289d BRAILLE PATTERN DOTS-13458 */
+#define XKB_KEY_braille_dots_23458         0x100289e  /* U+289e BRAILLE PATTERN DOTS-23458 */
+#define XKB_KEY_braille_dots_123458        0x100289f  /* U+289f BRAILLE PATTERN DOTS-123458 */
+#define XKB_KEY_braille_dots_68            0x10028a0  /* U+28a0 BRAILLE PATTERN DOTS-68 */
+#define XKB_KEY_braille_dots_168           0x10028a1  /* U+28a1 BRAILLE PATTERN DOTS-168 */
+#define XKB_KEY_braille_dots_268           0x10028a2  /* U+28a2 BRAILLE PATTERN DOTS-268 */
+#define XKB_KEY_braille_dots_1268          0x10028a3  /* U+28a3 BRAILLE PATTERN DOTS-1268 */
+#define XKB_KEY_braille_dots_368           0x10028a4  /* U+28a4 BRAILLE PATTERN DOTS-368 */
+#define XKB_KEY_braille_dots_1368          0x10028a5  /* U+28a5 BRAILLE PATTERN DOTS-1368 */
+#define XKB_KEY_braille_dots_2368          0x10028a6  /* U+28a6 BRAILLE PATTERN DOTS-2368 */
+#define XKB_KEY_braille_dots_12368         0x10028a7  /* U+28a7 BRAILLE PATTERN DOTS-12368 */
+#define XKB_KEY_braille_dots_468           0x10028a8  /* U+28a8 BRAILLE PATTERN DOTS-468 */
+#define XKB_KEY_braille_dots_1468          0x10028a9  /* U+28a9 BRAILLE PATTERN DOTS-1468 */
+#define XKB_KEY_braille_dots_2468          0x10028aa  /* U+28aa BRAILLE PATTERN DOTS-2468 */
+#define XKB_KEY_braille_dots_12468         0x10028ab  /* U+28ab BRAILLE PATTERN DOTS-12468 */
+#define XKB_KEY_braille_dots_3468          0x10028ac  /* U+28ac BRAILLE PATTERN DOTS-3468 */
+#define XKB_KEY_braille_dots_13468         0x10028ad  /* U+28ad BRAILLE PATTERN DOTS-13468 */
+#define XKB_KEY_braille_dots_23468         0x10028ae  /* U+28ae BRAILLE PATTERN DOTS-23468 */
+#define XKB_KEY_braille_dots_123468        0x10028af  /* U+28af BRAILLE PATTERN DOTS-123468 */
+#define XKB_KEY_braille_dots_568           0x10028b0  /* U+28b0 BRAILLE PATTERN DOTS-568 */
+#define XKB_KEY_braille_dots_1568          0x10028b1  /* U+28b1 BRAILLE PATTERN DOTS-1568 */
+#define XKB_KEY_braille_dots_2568          0x10028b2  /* U+28b2 BRAILLE PATTERN DOTS-2568 */
+#define XKB_KEY_braille_dots_12568         0x10028b3  /* U+28b3 BRAILLE PATTERN DOTS-12568 */
+#define XKB_KEY_braille_dots_3568          0x10028b4  /* U+28b4 BRAILLE PATTERN DOTS-3568 */
+#define XKB_KEY_braille_dots_13568         0x10028b5  /* U+28b5 BRAILLE PATTERN DOTS-13568 */
+#define XKB_KEY_braille_dots_23568         0x10028b6  /* U+28b6 BRAILLE PATTERN DOTS-23568 */
+#define XKB_KEY_braille_dots_123568        0x10028b7  /* U+28b7 BRAILLE PATTERN DOTS-123568 */
+#define XKB_KEY_braille_dots_4568          0x10028b8  /* U+28b8 BRAILLE PATTERN DOTS-4568 */
+#define XKB_KEY_braille_dots_14568         0x10028b9  /* U+28b9 BRAILLE PATTERN DOTS-14568 */
+#define XKB_KEY_braille_dots_24568         0x10028ba  /* U+28ba BRAILLE PATTERN DOTS-24568 */
+#define XKB_KEY_braille_dots_124568        0x10028bb  /* U+28bb BRAILLE PATTERN DOTS-124568 */
+#define XKB_KEY_braille_dots_34568         0x10028bc  /* U+28bc BRAILLE PATTERN DOTS-34568 */
+#define XKB_KEY_braille_dots_134568        0x10028bd  /* U+28bd BRAILLE PATTERN DOTS-134568 */
+#define XKB_KEY_braille_dots_234568        0x10028be  /* U+28be BRAILLE PATTERN DOTS-234568 */
+#define XKB_KEY_braille_dots_1234568       0x10028bf  /* U+28bf BRAILLE PATTERN DOTS-1234568 */
+#define XKB_KEY_braille_dots_78            0x10028c0  /* U+28c0 BRAILLE PATTERN DOTS-78 */
+#define XKB_KEY_braille_dots_178           0x10028c1  /* U+28c1 BRAILLE PATTERN DOTS-178 */
+#define XKB_KEY_braille_dots_278           0x10028c2  /* U+28c2 BRAILLE PATTERN DOTS-278 */
+#define XKB_KEY_braille_dots_1278          0x10028c3  /* U+28c3 BRAILLE PATTERN DOTS-1278 */
+#define XKB_KEY_braille_dots_378           0x10028c4  /* U+28c4 BRAILLE PATTERN DOTS-378 */
+#define XKB_KEY_braille_dots_1378          0x10028c5  /* U+28c5 BRAILLE PATTERN DOTS-1378 */
+#define XKB_KEY_braille_dots_2378          0x10028c6  /* U+28c6 BRAILLE PATTERN DOTS-2378 */
+#define XKB_KEY_braille_dots_12378         0x10028c7  /* U+28c7 BRAILLE PATTERN DOTS-12378 */
+#define XKB_KEY_braille_dots_478           0x10028c8  /* U+28c8 BRAILLE PATTERN DOTS-478 */
+#define XKB_KEY_braille_dots_1478          0x10028c9  /* U+28c9 BRAILLE PATTERN DOTS-1478 */
+#define XKB_KEY_braille_dots_2478          0x10028ca  /* U+28ca BRAILLE PATTERN DOTS-2478 */
+#define XKB_KEY_braille_dots_12478         0x10028cb  /* U+28cb BRAILLE PATTERN DOTS-12478 */
+#define XKB_KEY_braille_dots_3478          0x10028cc  /* U+28cc BRAILLE PATTERN DOTS-3478 */
+#define XKB_KEY_braille_dots_13478         0x10028cd  /* U+28cd BRAILLE PATTERN DOTS-13478 */
+#define XKB_KEY_braille_dots_23478         0x10028ce  /* U+28ce BRAILLE PATTERN DOTS-23478 */
+#define XKB_KEY_braille_dots_123478        0x10028cf  /* U+28cf BRAILLE PATTERN DOTS-123478 */
+#define XKB_KEY_braille_dots_578           0x10028d0  /* U+28d0 BRAILLE PATTERN DOTS-578 */
+#define XKB_KEY_braille_dots_1578          0x10028d1  /* U+28d1 BRAILLE PATTERN DOTS-1578 */
+#define XKB_KEY_braille_dots_2578          0x10028d2  /* U+28d2 BRAILLE PATTERN DOTS-2578 */
+#define XKB_KEY_braille_dots_12578         0x10028d3  /* U+28d3 BRAILLE PATTERN DOTS-12578 */
+#define XKB_KEY_braille_dots_3578          0x10028d4  /* U+28d4 BRAILLE PATTERN DOTS-3578 */
+#define XKB_KEY_braille_dots_13578         0x10028d5  /* U+28d5 BRAILLE PATTERN DOTS-13578 */
+#define XKB_KEY_braille_dots_23578         0x10028d6  /* U+28d6 BRAILLE PATTERN DOTS-23578 */
+#define XKB_KEY_braille_dots_123578        0x10028d7  /* U+28d7 BRAILLE PATTERN DOTS-123578 */
+#define XKB_KEY_braille_dots_4578          0x10028d8  /* U+28d8 BRAILLE PATTERN DOTS-4578 */
+#define XKB_KEY_braille_dots_14578         0x10028d9  /* U+28d9 BRAILLE PATTERN DOTS-14578 */
+#define XKB_KEY_braille_dots_24578         0x10028da  /* U+28da BRAILLE PATTERN DOTS-24578 */
+#define XKB_KEY_braille_dots_124578        0x10028db  /* U+28db BRAILLE PATTERN DOTS-124578 */
+#define XKB_KEY_braille_dots_34578         0x10028dc  /* U+28dc BRAILLE PATTERN DOTS-34578 */
+#define XKB_KEY_braille_dots_134578        0x10028dd  /* U+28dd BRAILLE PATTERN DOTS-134578 */
+#define XKB_KEY_braille_dots_234578        0x10028de  /* U+28de BRAILLE PATTERN DOTS-234578 */
+#define XKB_KEY_braille_dots_1234578       0x10028df  /* U+28df BRAILLE PATTERN DOTS-1234578 */
+#define XKB_KEY_braille_dots_678           0x10028e0  /* U+28e0 BRAILLE PATTERN DOTS-678 */
+#define XKB_KEY_braille_dots_1678          0x10028e1  /* U+28e1 BRAILLE PATTERN DOTS-1678 */
+#define XKB_KEY_braille_dots_2678          0x10028e2  /* U+28e2 BRAILLE PATTERN DOTS-2678 */
+#define XKB_KEY_braille_dots_12678         0x10028e3  /* U+28e3 BRAILLE PATTERN DOTS-12678 */
+#define XKB_KEY_braille_dots_3678          0x10028e4  /* U+28e4 BRAILLE PATTERN DOTS-3678 */
+#define XKB_KEY_braille_dots_13678         0x10028e5  /* U+28e5 BRAILLE PATTERN DOTS-13678 */
+#define XKB_KEY_braille_dots_23678         0x10028e6  /* U+28e6 BRAILLE PATTERN DOTS-23678 */
+#define XKB_KEY_braille_dots_123678        0x10028e7  /* U+28e7 BRAILLE PATTERN DOTS-123678 */
+#define XKB_KEY_braille_dots_4678          0x10028e8  /* U+28e8 BRAILLE PATTERN DOTS-4678 */
+#define XKB_KEY_braille_dots_14678         0x10028e9  /* U+28e9 BRAILLE PATTERN DOTS-14678 */
+#define XKB_KEY_braille_dots_24678         0x10028ea  /* U+28ea BRAILLE PATTERN DOTS-24678 */
+#define XKB_KEY_braille_dots_124678        0x10028eb  /* U+28eb BRAILLE PATTERN DOTS-124678 */
+#define XKB_KEY_braille_dots_34678         0x10028ec  /* U+28ec BRAILLE PATTERN DOTS-34678 */
+#define XKB_KEY_braille_dots_134678        0x10028ed  /* U+28ed BRAILLE PATTERN DOTS-134678 */
+#define XKB_KEY_braille_dots_234678        0x10028ee  /* U+28ee BRAILLE PATTERN DOTS-234678 */
+#define XKB_KEY_braille_dots_1234678       0x10028ef  /* U+28ef BRAILLE PATTERN DOTS-1234678 */
+#define XKB_KEY_braille_dots_5678          0x10028f0  /* U+28f0 BRAILLE PATTERN DOTS-5678 */
+#define XKB_KEY_braille_dots_15678         0x10028f1  /* U+28f1 BRAILLE PATTERN DOTS-15678 */
+#define XKB_KEY_braille_dots_25678         0x10028f2  /* U+28f2 BRAILLE PATTERN DOTS-25678 */
+#define XKB_KEY_braille_dots_125678        0x10028f3  /* U+28f3 BRAILLE PATTERN DOTS-125678 */
+#define XKB_KEY_braille_dots_35678         0x10028f4  /* U+28f4 BRAILLE PATTERN DOTS-35678 */
+#define XKB_KEY_braille_dots_135678        0x10028f5  /* U+28f5 BRAILLE PATTERN DOTS-135678 */
+#define XKB_KEY_braille_dots_235678        0x10028f6  /* U+28f6 BRAILLE PATTERN DOTS-235678 */
+#define XKB_KEY_braille_dots_1235678       0x10028f7  /* U+28f7 BRAILLE PATTERN DOTS-1235678 */
+#define XKB_KEY_braille_dots_45678         0x10028f8  /* U+28f8 BRAILLE PATTERN DOTS-45678 */
+#define XKB_KEY_braille_dots_145678        0x10028f9  /* U+28f9 BRAILLE PATTERN DOTS-145678 */
+#define XKB_KEY_braille_dots_245678        0x10028fa  /* U+28fa BRAILLE PATTERN DOTS-245678 */
+#define XKB_KEY_braille_dots_1245678       0x10028fb  /* U+28fb BRAILLE PATTERN DOTS-1245678 */
+#define XKB_KEY_braille_dots_345678        0x10028fc  /* U+28fc BRAILLE PATTERN DOTS-345678 */
+#define XKB_KEY_braille_dots_1345678       0x10028fd  /* U+28fd BRAILLE PATTERN DOTS-1345678 */
+#define XKB_KEY_braille_dots_2345678       0x10028fe  /* U+28fe BRAILLE PATTERN DOTS-2345678 */
+#define XKB_KEY_braille_dots_12345678      0x10028ff  /* U+28ff BRAILLE PATTERN DOTS-12345678 */
+
+/*
+ * Sinhala (http://unicode.org/charts/PDF/U0D80.pdf)
+ * http://www.nongnu.org/sinhala/doc/transliteration/sinhala-transliteration_6.html
+ */
+
+#define XKB_KEY_Sinh_ng            0x1000d82  /* U+0D82 SINHALA ANUSVARAYA */
+#define XKB_KEY_Sinh_h2            0x1000d83  /* U+0D83 SINHALA VISARGAYA */
+#define XKB_KEY_Sinh_a             0x1000d85  /* U+0D85 SINHALA AYANNA */
+#define XKB_KEY_Sinh_aa            0x1000d86  /* U+0D86 SINHALA AAYANNA */
+#define XKB_KEY_Sinh_ae            0x1000d87  /* U+0D87 SINHALA AEYANNA */
+#define XKB_KEY_Sinh_aee           0x1000d88  /* U+0D88 SINHALA AEEYANNA */
+#define XKB_KEY_Sinh_i             0x1000d89  /* U+0D89 SINHALA IYANNA */
+#define XKB_KEY_Sinh_ii            0x1000d8a  /* U+0D8A SINHALA IIYANNA */
+#define XKB_KEY_Sinh_u             0x1000d8b  /* U+0D8B SINHALA UYANNA */
+#define XKB_KEY_Sinh_uu            0x1000d8c  /* U+0D8C SINHALA UUYANNA */
+#define XKB_KEY_Sinh_ri            0x1000d8d  /* U+0D8D SINHALA IRUYANNA */
+#define XKB_KEY_Sinh_rii           0x1000d8e  /* U+0D8E SINHALA IRUUYANNA */
+#define XKB_KEY_Sinh_lu            0x1000d8f  /* U+0D8F SINHALA ILUYANNA */
+#define XKB_KEY_Sinh_luu           0x1000d90  /* U+0D90 SINHALA ILUUYANNA */
+#define XKB_KEY_Sinh_e             0x1000d91  /* U+0D91 SINHALA EYANNA */
+#define XKB_KEY_Sinh_ee            0x1000d92  /* U+0D92 SINHALA EEYANNA */
+#define XKB_KEY_Sinh_ai            0x1000d93  /* U+0D93 SINHALA AIYANNA */
+#define XKB_KEY_Sinh_o             0x1000d94  /* U+0D94 SINHALA OYANNA */
+#define XKB_KEY_Sinh_oo            0x1000d95  /* U+0D95 SINHALA OOYANNA */
+#define XKB_KEY_Sinh_au            0x1000d96  /* U+0D96 SINHALA AUYANNA */
+#define XKB_KEY_Sinh_ka            0x1000d9a  /* U+0D9A SINHALA KAYANNA */
+#define XKB_KEY_Sinh_kha           0x1000d9b  /* U+0D9B SINHALA MAHA. KAYANNA */
+#define XKB_KEY_Sinh_ga            0x1000d9c  /* U+0D9C SINHALA GAYANNA */
+#define XKB_KEY_Sinh_gha           0x1000d9d  /* U+0D9D SINHALA MAHA. GAYANNA */
+#define XKB_KEY_Sinh_ng2           0x1000d9e  /* U+0D9E SINHALA KANTAJA NAASIKYAYA */
+#define XKB_KEY_Sinh_nga           0x1000d9f  /* U+0D9F SINHALA SANYAKA GAYANNA */
+#define XKB_KEY_Sinh_ca            0x1000da0  /* U+0DA0 SINHALA CAYANNA */
+#define XKB_KEY_Sinh_cha           0x1000da1  /* U+0DA1 SINHALA MAHA. CAYANNA */
+#define XKB_KEY_Sinh_ja            0x1000da2  /* U+0DA2 SINHALA JAYANNA */
+#define XKB_KEY_Sinh_jha           0x1000da3  /* U+0DA3 SINHALA MAHA. JAYANNA */
+#define XKB_KEY_Sinh_nya           0x1000da4  /* U+0DA4 SINHALA TAALUJA NAASIKYAYA */
+#define XKB_KEY_Sinh_jnya          0x1000da5  /* U+0DA5 SINHALA TAALUJA SANYOOGA NAASIKYAYA */
+#define XKB_KEY_Sinh_nja           0x1000da6  /* U+0DA6 SINHALA SANYAKA JAYANNA */
+#define XKB_KEY_Sinh_tta           0x1000da7  /* U+0DA7 SINHALA TTAYANNA */
+#define XKB_KEY_Sinh_ttha          0x1000da8  /* U+0DA8 SINHALA MAHA. TTAYANNA */
+#define XKB_KEY_Sinh_dda           0x1000da9  /* U+0DA9 SINHALA DDAYANNA */
+#define XKB_KEY_Sinh_ddha          0x1000daa  /* U+0DAA SINHALA MAHA. DDAYANNA */
+#define XKB_KEY_Sinh_nna           0x1000dab  /* U+0DAB SINHALA MUURDHAJA NAYANNA */
+#define XKB_KEY_Sinh_ndda          0x1000dac  /* U+0DAC SINHALA SANYAKA DDAYANNA */
+#define XKB_KEY_Sinh_tha           0x1000dad  /* U+0DAD SINHALA TAYANNA */
+#define XKB_KEY_Sinh_thha          0x1000dae  /* U+0DAE SINHALA MAHA. TAYANNA */
+#define XKB_KEY_Sinh_dha           0x1000daf  /* U+0DAF SINHALA DAYANNA */
+#define XKB_KEY_Sinh_dhha          0x1000db0  /* U+0DB0 SINHALA MAHA. DAYANNA */
+#define XKB_KEY_Sinh_na            0x1000db1  /* U+0DB1 SINHALA DANTAJA NAYANNA */
+#define XKB_KEY_Sinh_ndha          0x1000db3  /* U+0DB3 SINHALA SANYAKA DAYANNA */
+#define XKB_KEY_Sinh_pa            0x1000db4  /* U+0DB4 SINHALA PAYANNA */
+#define XKB_KEY_Sinh_pha           0x1000db5  /* U+0DB5 SINHALA MAHA. PAYANNA */
+#define XKB_KEY_Sinh_ba            0x1000db6  /* U+0DB6 SINHALA BAYANNA */
+#define XKB_KEY_Sinh_bha           0x1000db7  /* U+0DB7 SINHALA MAHA. BAYANNA */
+#define XKB_KEY_Sinh_ma            0x1000db8  /* U+0DB8 SINHALA MAYANNA */
+#define XKB_KEY_Sinh_mba           0x1000db9  /* U+0DB9 SINHALA AMBA BAYANNA */
+#define XKB_KEY_Sinh_ya            0x1000dba  /* U+0DBA SINHALA YAYANNA */
+#define XKB_KEY_Sinh_ra            0x1000dbb  /* U+0DBB SINHALA RAYANNA */
+#define XKB_KEY_Sinh_la            0x1000dbd  /* U+0DBD SINHALA DANTAJA LAYANNA */
+#define XKB_KEY_Sinh_va            0x1000dc0  /* U+0DC0 SINHALA VAYANNA */
+#define XKB_KEY_Sinh_sha           0x1000dc1  /* U+0DC1 SINHALA TAALUJA SAYANNA */
+#define XKB_KEY_Sinh_ssha          0x1000dc2  /* U+0DC2 SINHALA MUURDHAJA SAYANNA */
+#define XKB_KEY_Sinh_sa            0x1000dc3  /* U+0DC3 SINHALA DANTAJA SAYANNA */
+#define XKB_KEY_Sinh_ha            0x1000dc4  /* U+0DC4 SINHALA HAYANNA */
+#define XKB_KEY_Sinh_lla           0x1000dc5  /* U+0DC5 SINHALA MUURDHAJA LAYANNA */
+#define XKB_KEY_Sinh_fa            0x1000dc6  /* U+0DC6 SINHALA FAYANNA */
+#define XKB_KEY_Sinh_al            0x1000dca  /* U+0DCA SINHALA AL-LAKUNA */
+#define XKB_KEY_Sinh_aa2           0x1000dcf  /* U+0DCF SINHALA AELA-PILLA */
+#define XKB_KEY_Sinh_ae2           0x1000dd0  /* U+0DD0 SINHALA AEDA-PILLA */
+#define XKB_KEY_Sinh_aee2          0x1000dd1  /* U+0DD1 SINHALA DIGA AEDA-PILLA */
+#define XKB_KEY_Sinh_i2            0x1000dd2  /* U+0DD2 SINHALA IS-PILLA */
+#define XKB_KEY_Sinh_ii2           0x1000dd3  /* U+0DD3 SINHALA DIGA IS-PILLA */
+#define XKB_KEY_Sinh_u2            0x1000dd4  /* U+0DD4 SINHALA PAA-PILLA */
+#define XKB_KEY_Sinh_uu2           0x1000dd6  /* U+0DD6 SINHALA DIGA PAA-PILLA */
+#define XKB_KEY_Sinh_ru2           0x1000dd8  /* U+0DD8 SINHALA GAETTA-PILLA */
+#define XKB_KEY_Sinh_e2            0x1000dd9  /* U+0DD9 SINHALA KOMBUVA */
+#define XKB_KEY_Sinh_ee2           0x1000dda  /* U+0DDA SINHALA DIGA KOMBUVA */
+#define XKB_KEY_Sinh_ai2           0x1000ddb  /* U+0DDB SINHALA KOMBU DEKA */
+#define XKB_KEY_Sinh_o2            0x1000ddc  /* U+0DDC SINHALA KOMBUVA HAA AELA-PILLA*/
+#define XKB_KEY_Sinh_oo2           0x1000ddd  /* U+0DDD SINHALA KOMBUVA HAA DIGA AELA-PILLA*/
+#define XKB_KEY_Sinh_au2           0x1000dde  /* U+0DDE SINHALA KOMBUVA HAA GAYANUKITTA */
+#define XKB_KEY_Sinh_lu2           0x1000ddf  /* U+0DDF SINHALA GAYANUKITTA */
+#define XKB_KEY_Sinh_ruu2          0x1000df2  /* U+0DF2 SINHALA DIGA GAETTA-PILLA */
+#define XKB_KEY_Sinh_luu2          0x1000df3  /* U+0DF3 SINHALA DIGA GAYANUKITTA */
+#define XKB_KEY_Sinh_kunddaliya    0x1000df4  /* U+0DF4 SINHALA KUNDDALIYA */
+/*
+ * XFree86 vendor specific keysyms.
+ *
+ * The XFree86 keysym range is 0x10080001 - 0x1008FFFF.
+ *
+ * The XF86 set of keysyms is a catch-all set of defines for keysyms found
+ * on various multimedia keyboards. Originally specific to XFree86 they have
+ * been been adopted over time and are considered a "standard" part of X
+ * keysym definitions.
+ * XFree86 never properly commented these keysyms, so we have done our
+ * best to explain the semantic meaning of these keys.
+ *
+ * XFree86 has removed their mail archives of the period, that might have
+ * shed more light on some of these definitions. Until/unless we resurrect
+ * these archives, these are from memory and usage.
+ */
+
+/*
+ * ModeLock
+ *
+ * This one is old, and not really used any more since XKB offers this
+ * functionality.
+ */
+
+#define XKB_KEY_XF86ModeLock		0x1008FF01	/* Mode Switch Lock */
+
+/* Backlight controls. */
+#define XKB_KEY_XF86MonBrightnessUp    0x1008FF02  /* Monitor/panel brightness */
+#define XKB_KEY_XF86MonBrightnessDown  0x1008FF03  /* Monitor/panel brightness */
+#define XKB_KEY_XF86KbdLightOnOff      0x1008FF04  /* Keyboards may be lit     */
+#define XKB_KEY_XF86KbdBrightnessUp    0x1008FF05  /* Keyboards may be lit     */
+#define XKB_KEY_XF86KbdBrightnessDown  0x1008FF06  /* Keyboards may be lit     */
+#define XKB_KEY_XF86MonBrightnessCycle 0x1008FF07  /* Monitor/panel brightness */
+
+/*
+ * Keys found on some "Internet" keyboards.
+ */
+#define XKB_KEY_XF86Standby		0x1008FF10   /* System into standby mode   */
+#define XKB_KEY_XF86AudioLowerVolume	0x1008FF11   /* Volume control down        */
+#define XKB_KEY_XF86AudioMute	0x1008FF12   /* Mute sound from the system */
+#define XKB_KEY_XF86AudioRaiseVolume	0x1008FF13   /* Volume control up          */
+#define XKB_KEY_XF86AudioPlay	0x1008FF14   /* Start playing of audio >   */
+#define XKB_KEY_XF86AudioStop	0x1008FF15   /* Stop playing audio         */
+#define XKB_KEY_XF86AudioPrev	0x1008FF16   /* Previous track             */
+#define XKB_KEY_XF86AudioNext	0x1008FF17   /* Next track                 */
+#define XKB_KEY_XF86HomePage		0x1008FF18   /* Display user's home page   */
+#define XKB_KEY_XF86Mail		0x1008FF19   /* Invoke user's mail program */
+#define XKB_KEY_XF86Start		0x1008FF1A   /* Start application          */
+#define XKB_KEY_XF86Search		0x1008FF1B   /* Search                     */
+#define XKB_KEY_XF86AudioRecord	0x1008FF1C   /* Record audio application   */
+
+/* These are sometimes found on PDA's (e.g. Palm, PocketPC or elsewhere)   */
+#define XKB_KEY_XF86Calculator	0x1008FF1D   /* Invoke calculator program  */
+#define XKB_KEY_XF86Memo		0x1008FF1E   /* Invoke Memo taking program */
+#define XKB_KEY_XF86ToDoList		0x1008FF1F   /* Invoke To Do List program  */
+#define XKB_KEY_XF86Calendar		0x1008FF20   /* Invoke Calendar program    */
+#define XKB_KEY_XF86PowerDown	0x1008FF21   /* Deep sleep the system      */
+#define XKB_KEY_XF86ContrastAdjust	0x1008FF22   /* Adjust screen contrast     */
+#define XKB_KEY_XF86RockerUp		0x1008FF23   /* Rocker switches exist up   */
+#define XKB_KEY_XF86RockerDown	0x1008FF24   /* and down                   */
+#define XKB_KEY_XF86RockerEnter	0x1008FF25   /* and let you press them     */
+
+/* Some more "Internet" keyboard symbols */
+#define XKB_KEY_XF86Back		0x1008FF26   /* Like back on a browser     */
+#define XKB_KEY_XF86Forward		0x1008FF27   /* Like forward on a browser  */
+#define XKB_KEY_XF86Stop		0x1008FF28   /* Stop current operation     */
+#define XKB_KEY_XF86Refresh		0x1008FF29   /* Refresh the page           */
+#define XKB_KEY_XF86PowerOff		0x1008FF2A   /* Power off system entirely  */
+#define XKB_KEY_XF86WakeUp		0x1008FF2B   /* Wake up system from sleep  */
+#define XKB_KEY_XF86Eject            0x1008FF2C   /* Eject device (e.g. DVD)    */
+#define XKB_KEY_XF86ScreenSaver      0x1008FF2D   /* Invoke screensaver         */
+#define XKB_KEY_XF86WWW              0x1008FF2E   /* Invoke web browser         */
+#define XKB_KEY_XF86Sleep            0x1008FF2F   /* Put system to sleep        */
+#define XKB_KEY_XF86Favorites	0x1008FF30   /* Show favorite locations    */
+#define XKB_KEY_XF86AudioPause	0x1008FF31   /* Pause audio playing        */
+#define XKB_KEY_XF86AudioMedia	0x1008FF32   /* Launch media collection app */
+#define XKB_KEY_XF86MyComputer	0x1008FF33   /* Display "My Computer" window */
+#define XKB_KEY_XF86VendorHome	0x1008FF34   /* Display vendor home web site */
+#define XKB_KEY_XF86LightBulb	0x1008FF35   /* Light bulb keys exist       */
+#define XKB_KEY_XF86Shop		0x1008FF36   /* Display shopping web site   */
+#define XKB_KEY_XF86History		0x1008FF37   /* Show history of web surfing */
+#define XKB_KEY_XF86OpenURL		0x1008FF38   /* Open selected URL           */
+#define XKB_KEY_XF86AddFavorite	0x1008FF39   /* Add URL to favorites list   */
+#define XKB_KEY_XF86HotLinks		0x1008FF3A   /* Show "hot" links            */
+#define XKB_KEY_XF86BrightnessAdjust	0x1008FF3B   /* Invoke brightness adj. UI   */
+#define XKB_KEY_XF86Finance		0x1008FF3C   /* Display financial site      */
+#define XKB_KEY_XF86Community	0x1008FF3D   /* Display user's community    */
+#define XKB_KEY_XF86AudioRewind	0x1008FF3E   /* "rewind" audio track        */
+#define XKB_KEY_XF86BackForward	0x1008FF3F   /* ??? */
+#define XKB_KEY_XF86Launch0		0x1008FF40   /* Launch Application          */
+#define XKB_KEY_XF86Launch1		0x1008FF41   /* Launch Application          */
+#define XKB_KEY_XF86Launch2		0x1008FF42   /* Launch Application          */
+#define XKB_KEY_XF86Launch3		0x1008FF43   /* Launch Application          */
+#define XKB_KEY_XF86Launch4		0x1008FF44   /* Launch Application          */
+#define XKB_KEY_XF86Launch5		0x1008FF45   /* Launch Application          */
+#define XKB_KEY_XF86Launch6		0x1008FF46   /* Launch Application          */
+#define XKB_KEY_XF86Launch7		0x1008FF47   /* Launch Application          */
+#define XKB_KEY_XF86Launch8		0x1008FF48   /* Launch Application          */
+#define XKB_KEY_XF86Launch9		0x1008FF49   /* Launch Application          */
+#define XKB_KEY_XF86LaunchA		0x1008FF4A   /* Launch Application          */
+#define XKB_KEY_XF86LaunchB		0x1008FF4B   /* Launch Application          */
+#define XKB_KEY_XF86LaunchC		0x1008FF4C   /* Launch Application          */
+#define XKB_KEY_XF86LaunchD		0x1008FF4D   /* Launch Application          */
+#define XKB_KEY_XF86LaunchE		0x1008FF4E   /* Launch Application          */
+#define XKB_KEY_XF86LaunchF		0x1008FF4F   /* Launch Application          */
+
+#define XKB_KEY_XF86ApplicationLeft	0x1008FF50   /* switch to application, left */
+#define XKB_KEY_XF86ApplicationRight	0x1008FF51   /* switch to application, right*/
+#define XKB_KEY_XF86Book		0x1008FF52   /* Launch bookreader           */
+#define XKB_KEY_XF86CD		0x1008FF53   /* Launch CD/DVD player        */
+#define XKB_KEY_XF86Calculater	0x1008FF54   /* Launch Calculater           */
+#define XKB_KEY_XF86Clear		0x1008FF55   /* Clear window, screen        */
+#define XKB_KEY_XF86Close		0x1008FF56   /* Close window                */
+#define XKB_KEY_XF86Copy		0x1008FF57   /* Copy selection              */
+#define XKB_KEY_XF86Cut		0x1008FF58   /* Cut selection               */
+#define XKB_KEY_XF86Display		0x1008FF59   /* Output switch key           */
+#define XKB_KEY_XF86DOS		0x1008FF5A   /* Launch DOS (emulation)      */
+#define XKB_KEY_XF86Documents	0x1008FF5B   /* Open documents window       */
+#define XKB_KEY_XF86Excel		0x1008FF5C   /* Launch spread sheet         */
+#define XKB_KEY_XF86Explorer		0x1008FF5D   /* Launch file explorer        */
+#define XKB_KEY_XF86Game		0x1008FF5E   /* Launch game                 */
+#define XKB_KEY_XF86Go		0x1008FF5F   /* Go to URL                   */
+#define XKB_KEY_XF86iTouch		0x1008FF60   /* Logitech iTouch- don't use  */
+#define XKB_KEY_XF86LogOff		0x1008FF61   /* Log off system              */
+#define XKB_KEY_XF86Market		0x1008FF62   /* ??                          */
+#define XKB_KEY_XF86Meeting		0x1008FF63   /* enter meeting in calendar   */
+#define XKB_KEY_XF86MenuKB		0x1008FF65   /* distinguish keyboard from PB */
+#define XKB_KEY_XF86MenuPB		0x1008FF66   /* distinguish PB from keyboard */
+#define XKB_KEY_XF86MySites		0x1008FF67   /* Favourites                  */
+#define XKB_KEY_XF86New		0x1008FF68   /* New (folder, document...    */
+#define XKB_KEY_XF86News		0x1008FF69   /* News                        */
+#define XKB_KEY_XF86OfficeHome	0x1008FF6A   /* Office home (old Staroffice)*/
+#define XKB_KEY_XF86Open		0x1008FF6B   /* Open                        */
+#define XKB_KEY_XF86Option		0x1008FF6C   /* ?? */
+#define XKB_KEY_XF86Paste		0x1008FF6D   /* Paste                       */
+#define XKB_KEY_XF86Phone		0x1008FF6E   /* Launch phone; dial number   */
+#define XKB_KEY_XF86Q		0x1008FF70   /* Compaq's Q - don't use      */
+#define XKB_KEY_XF86Reply		0x1008FF72   /* Reply e.g., mail            */
+#define XKB_KEY_XF86Reload		0x1008FF73   /* Reload web page, file, etc. */
+#define XKB_KEY_XF86RotateWindows	0x1008FF74   /* Rotate windows e.g. xrandr  */
+#define XKB_KEY_XF86RotationPB	0x1008FF75   /* don't use                   */
+#define XKB_KEY_XF86RotationKB	0x1008FF76   /* don't use                   */
+#define XKB_KEY_XF86Save		0x1008FF77   /* Save (file, document, state */
+#define XKB_KEY_XF86ScrollUp		0x1008FF78   /* Scroll window/contents up   */
+#define XKB_KEY_XF86ScrollDown	0x1008FF79   /* Scrool window/contentd down */
+#define XKB_KEY_XF86ScrollClick	0x1008FF7A   /* Use XKB mousekeys instead   */
+#define XKB_KEY_XF86Send		0x1008FF7B   /* Send mail, file, object     */
+#define XKB_KEY_XF86Spell		0x1008FF7C   /* Spell checker               */
+#define XKB_KEY_XF86SplitScreen	0x1008FF7D   /* Split window or screen      */
+#define XKB_KEY_XF86Support		0x1008FF7E   /* Get support (??)            */
+#define XKB_KEY_XF86TaskPane		0x1008FF7F   /* Show tasks */
+#define XKB_KEY_XF86Terminal		0x1008FF80   /* Launch terminal emulator    */
+#define XKB_KEY_XF86Tools		0x1008FF81   /* toolbox of desktop/app.     */
+#define XKB_KEY_XF86Travel		0x1008FF82   /* ?? */
+#define XKB_KEY_XF86UserPB		0x1008FF84   /* ?? */
+#define XKB_KEY_XF86User1KB		0x1008FF85   /* ?? */
+#define XKB_KEY_XF86User2KB		0x1008FF86   /* ?? */
+#define XKB_KEY_XF86Video		0x1008FF87   /* Launch video player       */
+#define XKB_KEY_XF86WheelButton	0x1008FF88   /* button from a mouse wheel */
+#define XKB_KEY_XF86Word		0x1008FF89   /* Launch word processor     */
+#define XKB_KEY_XF86Xfer		0x1008FF8A
+#define XKB_KEY_XF86ZoomIn		0x1008FF8B   /* zoom in view, map, etc.   */
+#define XKB_KEY_XF86ZoomOut		0x1008FF8C   /* zoom out view, map, etc.  */
+
+#define XKB_KEY_XF86Away		0x1008FF8D   /* mark yourself as away     */
+#define XKB_KEY_XF86Messenger	0x1008FF8E   /* as in instant messaging   */
+#define XKB_KEY_XF86WebCam		0x1008FF8F   /* Launch web camera app.    */
+#define XKB_KEY_XF86MailForward	0x1008FF90   /* Forward in mail           */
+#define XKB_KEY_XF86Pictures		0x1008FF91   /* Show pictures             */
+#define XKB_KEY_XF86Music		0x1008FF92   /* Launch music application  */
+
+#define XKB_KEY_XF86Battery		0x1008FF93   /* Display battery information */
+#define XKB_KEY_XF86Bluetooth	0x1008FF94   /* Enable/disable Bluetooth    */
+#define XKB_KEY_XF86WLAN		0x1008FF95   /* Enable/disable WLAN         */
+#define XKB_KEY_XF86UWB		0x1008FF96   /* Enable/disable UWB	    */
+
+#define XKB_KEY_XF86AudioForward	0x1008FF97   /* fast-forward audio track    */
+#define XKB_KEY_XF86AudioRepeat	0x1008FF98   /* toggle repeat mode          */
+#define XKB_KEY_XF86AudioRandomPlay	0x1008FF99   /* toggle shuffle mode         */
+#define XKB_KEY_XF86Subtitle		0x1008FF9A   /* cycle through subtitle      */
+#define XKB_KEY_XF86AudioCycleTrack	0x1008FF9B   /* cycle through audio tracks  */
+#define XKB_KEY_XF86CycleAngle	0x1008FF9C   /* cycle through angles        */
+#define XKB_KEY_XF86FrameBack	0x1008FF9D   /* video: go one frame back    */
+#define XKB_KEY_XF86FrameForward	0x1008FF9E   /* video: go one frame forward */
+#define XKB_KEY_XF86Time		0x1008FF9F   /* display, or shows an entry for time seeking */
+#define XKB_KEY_XF86Select		0x1008FFA0   /* Select button on joypads and remotes */
+#define XKB_KEY_XF86View		0x1008FFA1   /* Show a view options/properties */
+#define XKB_KEY_XF86TopMenu		0x1008FFA2   /* Go to a top-level menu in a video */
+
+#define XKB_KEY_XF86Red		0x1008FFA3   /* Red button                  */
+#define XKB_KEY_XF86Green		0x1008FFA4   /* Green button                */
+#define XKB_KEY_XF86Yellow		0x1008FFA5   /* Yellow button               */
+#define XKB_KEY_XF86Blue             0x1008FFA6   /* Blue button                 */
+
+#define XKB_KEY_XF86Suspend		0x1008FFA7   /* Sleep to RAM                */
+#define XKB_KEY_XF86Hibernate	0x1008FFA8   /* Sleep to disk               */
+#define XKB_KEY_XF86TouchpadToggle	0x1008FFA9   /* Toggle between touchpad/trackstick */
+#define XKB_KEY_XF86TouchpadOn	0x1008FFB0   /* The touchpad got switched on */
+#define XKB_KEY_XF86TouchpadOff	0x1008FFB1   /* The touchpad got switched off */
+
+#define XKB_KEY_XF86AudioMicMute	0x1008FFB2   /* Mute the Mic from the system */
+
+#define XKB_KEY_XF86Keyboard		0x1008FFB3   /* User defined keyboard related action */
+
+#define XKB_KEY_XF86WWAN		0x1008FFB4   /* Toggle WWAN (LTE, UMTS, etc.) radio */
+#define XKB_KEY_XF86RFKill		0x1008FFB5   /* Toggle radios on/off */
+
+#define XKB_KEY_XF86AudioPreset	0x1008FFB6   /* Select equalizer preset, e.g. theatre-mode */
+
+#define XKB_KEY_XF86RotationLockToggle 0x1008FFB7 /* Toggle screen rotation lock on/off */
+
+#define XKB_KEY_XF86FullScreen	0x1008FFB8   /* Toggle fullscreen */
+
+/* Keys for special action keys (hot keys) */
+/* Virtual terminals on some operating systems */
+#define XKB_KEY_XF86Switch_VT_1	0x1008FE01
+#define XKB_KEY_XF86Switch_VT_2	0x1008FE02
+#define XKB_KEY_XF86Switch_VT_3	0x1008FE03
+#define XKB_KEY_XF86Switch_VT_4	0x1008FE04
+#define XKB_KEY_XF86Switch_VT_5	0x1008FE05
+#define XKB_KEY_XF86Switch_VT_6	0x1008FE06
+#define XKB_KEY_XF86Switch_VT_7	0x1008FE07
+#define XKB_KEY_XF86Switch_VT_8	0x1008FE08
+#define XKB_KEY_XF86Switch_VT_9	0x1008FE09
+#define XKB_KEY_XF86Switch_VT_10	0x1008FE0A
+#define XKB_KEY_XF86Switch_VT_11	0x1008FE0B
+#define XKB_KEY_XF86Switch_VT_12	0x1008FE0C
+
+#define XKB_KEY_XF86Ungrab		0x1008FE20   /* force ungrab               */
+#define XKB_KEY_XF86ClearGrab	0x1008FE21   /* kill application with grab */
+#define XKB_KEY_XF86Next_VMode	0x1008FE22   /* next video mode available  */
+#define XKB_KEY_XF86Prev_VMode	0x1008FE23   /* prev. video mode available */
+#define XKB_KEY_XF86LogWindowTree	0x1008FE24   /* print window tree to log   */
+#define XKB_KEY_XF86LogGrabInfo	0x1008FE25   /* print all active grabs to log */
+
+
+/*
+ * Reserved range for evdev symbols: 0x10081000-0x10081FFF
+ *
+ * Key syms within this range must match the Linux kernel
+ * input-event-codes.h file in the format:
+ *     XF86XK_CamelCaseKernelName	_EVDEVK(kernel value)
+ * For example, the kernel
+ *   #define KEY_MACRO_RECORD_START	0x2b0
+ * effectively ends up as:
+ *   #define XKB_KEY_XF86MacroRecordStart	0x100812b0
+ *
+ * For historical reasons, some keysyms within the reserved range will be
+ * missing, most notably all "normal" keys that are mapped through default
+ * XKB layouts (e.g. KEY_Q).
+ *
+ * CamelCasing is done with a human control as last authority, e.g. see VOD
+ * instead of Vod for the Video on Demand key.
+ *
+ * The format for #defines is strict:
+ *
+ * #define XKB_KEY_XF86FOO<tab...>_EVDEVK(0xABC)<tab><tab> |* kver KEY_FOO *|
+ *
+ * Where
+ * - alignment by tabs
+ * - the _EVDEVK macro must be used
+ * - the hex code must be in uppercase hex
+ * - the kernel version (kver) is in the form v5.10
+ * - kver and key name are within a slash-star comment (a pipe is used in
+ *   this example for technical reasons)
+ * These #defines are parsed by scripts. Do not stray from the given format.
+ *
+ * Where the evdev keycode is mapped to a different symbol, please add a
+ * comment line starting with Use: but otherwise the same format, e.g.
+ *  Use: XF86XK_RotationLockToggle	_EVDEVK(0x231)		   v4.16 KEY_ROTATE_LOCK_TOGGLE
+ *
+ */
+/* Use: XF86XK_Eject			_EVDEVK(0x0A2)		         KEY_EJECTCLOSECD */
+/* Use: XF86XK_New			_EVDEVK(0x0B5)		   v2.6.14 KEY_NEW */
+/* Use: XK_Redo				_EVDEVK(0x0B6)		   v2.6.14 KEY_REDO */
+/* KEY_DASHBOARD has been mapped to LaunchB in xkeyboard-config since 2011 */
+/* Use: XF86XK_LaunchB			_EVDEVK(0x0CC)		   v2.6.28 KEY_DASHBOARD */
+/* Use: XF86XK_Display			_EVDEVK(0x0E3)		   v2.6.12 KEY_SWITCHVIDEOMODE */
+/* Use: XF86XK_KbdLightOnOff		_EVDEVK(0x0E4)		   v2.6.12 KEY_KBDILLUMTOGGLE */
+/* Use: XF86XK_KbdBrightnessDown	_EVDEVK(0x0E5)		   v2.6.12 KEY_KBDILLUMDOWN */
+/* Use: XF86XK_KbdBrightnessUp		_EVDEVK(0x0E6)		   v2.6.12 KEY_KBDILLUMUP */
+/* Use: XF86XK_Send			_EVDEVK(0x0E7)		   v2.6.14 KEY_SEND */
+/* Use: XF86XK_Reply			_EVDEVK(0x0E8)		   v2.6.14 KEY_REPLY */
+/* Use: XF86XK_MailForward		_EVDEVK(0x0E9)		   v2.6.14 KEY_FORWARDMAIL */
+/* Use: XF86XK_Save			_EVDEVK(0x0EA)		   v2.6.14 KEY_SAVE */
+/* Use: XF86XK_Documents		_EVDEVK(0x0EB)		   v2.6.14 KEY_DOCUMENTS */
+/* Use: XF86XK_Battery			_EVDEVK(0x0EC)		   v2.6.17 KEY_BATTERY */
+/* Use: XF86XK_Bluetooth		_EVDEVK(0x0ED)		   v2.6.19 KEY_BLUETOOTH */
+/* Use: XF86XK_WLAN			_EVDEVK(0x0EE)		   v2.6.19 KEY_WLAN */
+/* Use: XF86XK_UWB			_EVDEVK(0x0EF)		   v2.6.24 KEY_UWB */
+/* Use: XF86XK_Next_VMode		_EVDEVK(0x0F1)		   v2.6.23 KEY_VIDEO_NEXT */
+/* Use: XF86XK_Prev_VMode		_EVDEVK(0x0F2)		   v2.6.23 KEY_VIDEO_PREV */
+/* Use: XF86XK_MonBrightnessCycle	_EVDEVK(0x0F3)		   v2.6.23 KEY_BRIGHTNESS_CYCLE */
+#define XKB_KEY_XF86BrightnessAuto		0x100810f4		/* v3.16 KEY_BRIGHTNESS_AUTO */
+#define XKB_KEY_XF86DisplayOff		0x100810f5		/* v2.6.23 KEY_DISPLAY_OFF */
+/* Use: XF86XK_WWAN			_EVDEVK(0x0F6)		   v3.13 KEY_WWAN */
+/* Use: XF86XK_RFKill			_EVDEVK(0x0F7)		   v2.6.33 KEY_RFKILL */
+/* Use: XF86XK_AudioMicMute		_EVDEVK(0x0F8)		   v3.1  KEY_MICMUTE */
+#define XKB_KEY_XF86Info			0x10081166		/*       KEY_INFO */
+/* Use: XF86XK_CycleAngle		_EVDEVK(0x173)		         KEY_ANGLE */
+/* Use: XF86XK_FullScreen		_EVDEVK(0x174)		   v5.1  KEY_FULL_SCREEN */
+#define XKB_KEY_XF86AspectRatio		0x10081177		/* v5.1  KEY_ASPECT_RATIO */
+#define XKB_KEY_XF86DVD			0x10081185		/*       KEY_DVD */
+#define XKB_KEY_XF86Audio			0x10081188		/*       KEY_AUDIO */
+/* Use: XF86XK_Video			_EVDEVK(0x189)		         KEY_VIDEO */
+/* Use: XF86XK_Calendar			_EVDEVK(0x18D)		         KEY_CALENDAR */
+#define XKB_KEY_XF86ChannelUp		0x10081192		/*       KEY_CHANNELUP */
+#define XKB_KEY_XF86ChannelDown		0x10081193		/*       KEY_CHANNELDOWN */
+/* Use: XF86XK_AudioRandomPlay		_EVDEVK(0x19A)		         KEY_SHUFFLE */
+#define XKB_KEY_XF86Break			0x1008119b		/*       KEY_BREAK */
+#define XKB_KEY_XF86VideoPhone		0x100811a0		/* v2.6.20 KEY_VIDEOPHONE */
+/* Use: XF86XK_Game			_EVDEVK(0x1A1)		   v2.6.20 KEY_GAMES */
+/* Use: XF86XK_ZoomIn			_EVDEVK(0x1A2)		   v2.6.20 KEY_ZOOMIN */
+/* Use: XF86XK_ZoomOut			_EVDEVK(0x1A3)		   v2.6.20 KEY_ZOOMOUT */
+#define XKB_KEY_XF86ZoomReset		0x100811a4		/* v2.6.20 KEY_ZOOMRESET */
+/* Use: XF86XK_Word			_EVDEVK(0x1A5)		   v2.6.20 KEY_WORDPROCESSOR */
+#define XKB_KEY_XF86Editor			0x100811a6		/* v2.6.20 KEY_EDITOR */
+/* Use: XF86XK_Excel			_EVDEVK(0x1A7)		   v2.6.20 KEY_SPREADSHEET */
+#define XKB_KEY_XF86GraphicsEditor		0x100811a8		/* v2.6.20 KEY_GRAPHICSEDITOR */
+#define XKB_KEY_XF86Presentation		0x100811a9		/* v2.6.20 KEY_PRESENTATION */
+#define XKB_KEY_XF86Database			0x100811aa		/* v2.6.20 KEY_DATABASE */
+/* Use: XF86XK_News			_EVDEVK(0x1AB)		   v2.6.20 KEY_NEWS */
+#define XKB_KEY_XF86Voicemail		0x100811ac		/* v2.6.20 KEY_VOICEMAIL */
+#define XKB_KEY_XF86Addressbook		0x100811ad		/* v2.6.20 KEY_ADDRESSBOOK */
+/* Use: XF86XK_Messenger		_EVDEVK(0x1AE)		   v2.6.20 KEY_MESSENGER */
+#define XKB_KEY_XF86DisplayToggle		0x100811af		/* v2.6.20 KEY_DISPLAYTOGGLE */
+#define XKB_KEY_XF86SpellCheck		0x100811b0		/* v2.6.24 KEY_SPELLCHECK */
+/* Use: XF86XK_LogOff			_EVDEVK(0x1B1)		   v2.6.24 KEY_LOGOFF */
+/* Use: XK_dollar			_EVDEVK(0x1B2)		   v2.6.24 KEY_DOLLAR */
+/* Use: XK_EuroSign			_EVDEVK(0x1B3)		   v2.6.24 KEY_EURO */
+/* Use: XF86XK_FrameBack		_EVDEVK(0x1B4)		   v2.6.24 KEY_FRAMEBACK */
+/* Use: XF86XK_FrameForward		_EVDEVK(0x1B5)		   v2.6.24 KEY_FRAMEFORWARD */
+#define XKB_KEY_XF86ContextMenu		0x100811b6		/* v2.6.24 KEY_CONTEXT_MENU */
+#define XKB_KEY_XF86MediaRepeat		0x100811b7		/* v2.6.26 KEY_MEDIA_REPEAT */
+#define XKB_KEY_XF8610ChannelsUp		0x100811b8		/* v2.6.38 KEY_10CHANNELSUP */
+#define XKB_KEY_XF8610ChannelsDown		0x100811b9		/* v2.6.38 KEY_10CHANNELSDOWN */
+#define XKB_KEY_XF86Images			0x100811ba		/* v2.6.39 KEY_IMAGES */
+#define XKB_KEY_XF86NotificationCenter	0x100811bc		/* v5.10 KEY_NOTIFICATION_CENTER */
+#define XKB_KEY_XF86PickupPhone		0x100811bd		/* v5.10 KEY_PICKUP_PHONE */
+#define XKB_KEY_XF86HangupPhone		0x100811be		/* v5.10 KEY_HANGUP_PHONE */
+#define XKB_KEY_XF86Fn			0x100811d0		/*       KEY_FN */
+#define XKB_KEY_XF86Fn_Esc			0x100811d1		/*       KEY_FN_ESC */
+#define XKB_KEY_XF86FnRightShift		0x100811e5		/* v5.10 KEY_FN_RIGHT_SHIFT */
+/* Use: XK_braille_dot_1		_EVDEVK(0x1F1)		   v2.6.17 KEY_BRL_DOT1 */
+/* Use: XK_braille_dot_2		_EVDEVK(0x1F2)		   v2.6.17 KEY_BRL_DOT2 */
+/* Use: XK_braille_dot_3		_EVDEVK(0x1F3)		   v2.6.17 KEY_BRL_DOT3 */
+/* Use: XK_braille_dot_4		_EVDEVK(0x1F4)		   v2.6.17 KEY_BRL_DOT4 */
+/* Use: XK_braille_dot_5		_EVDEVK(0x1F5)		   v2.6.17 KEY_BRL_DOT5 */
+/* Use: XK_braille_dot_6		_EVDEVK(0x1F6)		   v2.6.17 KEY_BRL_DOT6 */
+/* Use: XK_braille_dot_7		_EVDEVK(0x1F7)		   v2.6.17 KEY_BRL_DOT7 */
+/* Use: XK_braille_dot_8		_EVDEVK(0x1F8)		   v2.6.17 KEY_BRL_DOT8 */
+/* Use: XK_braille_dot_9		_EVDEVK(0x1F9)		   v2.6.23 KEY_BRL_DOT9 */
+/* Use: XK_braille_dot_1		_EVDEVK(0x1FA)		   v2.6.23 KEY_BRL_DOT10 */
+#define XKB_KEY_XF86Numeric0			0x10081200		/* v2.6.28 KEY_NUMERIC_0 */
+#define XKB_KEY_XF86Numeric1			0x10081201		/* v2.6.28 KEY_NUMERIC_1 */
+#define XKB_KEY_XF86Numeric2			0x10081202		/* v2.6.28 KEY_NUMERIC_2 */
+#define XKB_KEY_XF86Numeric3			0x10081203		/* v2.6.28 KEY_NUMERIC_3 */
+#define XKB_KEY_XF86Numeric4			0x10081204		/* v2.6.28 KEY_NUMERIC_4 */
+#define XKB_KEY_XF86Numeric5			0x10081205		/* v2.6.28 KEY_NUMERIC_5 */
+#define XKB_KEY_XF86Numeric6			0x10081206		/* v2.6.28 KEY_NUMERIC_6 */
+#define XKB_KEY_XF86Numeric7			0x10081207		/* v2.6.28 KEY_NUMERIC_7 */
+#define XKB_KEY_XF86Numeric8			0x10081208		/* v2.6.28 KEY_NUMERIC_8 */
+#define XKB_KEY_XF86Numeric9			0x10081209		/* v2.6.28 KEY_NUMERIC_9 */
+#define XKB_KEY_XF86NumericStar		0x1008120a		/* v2.6.28 KEY_NUMERIC_STAR */
+#define XKB_KEY_XF86NumericPound		0x1008120b		/* v2.6.28 KEY_NUMERIC_POUND */
+#define XKB_KEY_XF86NumericA			0x1008120c		/* v4.1  KEY_NUMERIC_A */
+#define XKB_KEY_XF86NumericB			0x1008120d		/* v4.1  KEY_NUMERIC_B */
+#define XKB_KEY_XF86NumericC			0x1008120e		/* v4.1  KEY_NUMERIC_C */
+#define XKB_KEY_XF86NumericD			0x1008120f		/* v4.1  KEY_NUMERIC_D */
+#define XKB_KEY_XF86CameraFocus		0x10081210		/* v2.6.33 KEY_CAMERA_FOCUS */
+#define XKB_KEY_XF86WPSButton		0x10081211		/* v2.6.34 KEY_WPS_BUTTON */
+/* Use: XF86XK_TouchpadToggle		_EVDEVK(0x212)		   v2.6.37 KEY_TOUCHPAD_TOGGLE */
+/* Use: XF86XK_TouchpadOn		_EVDEVK(0x213)		   v2.6.37 KEY_TOUCHPAD_ON */
+/* Use: XF86XK_TouchpadOff		_EVDEVK(0x214)		   v2.6.37 KEY_TOUCHPAD_OFF */
+#define XKB_KEY_XF86CameraZoomIn		0x10081215		/* v2.6.39 KEY_CAMERA_ZOOMIN */
+#define XKB_KEY_XF86CameraZoomOut		0x10081216		/* v2.6.39 KEY_CAMERA_ZOOMOUT */
+#define XKB_KEY_XF86CameraUp			0x10081217		/* v2.6.39 KEY_CAMERA_UP */
+#define XKB_KEY_XF86CameraDown		0x10081218		/* v2.6.39 KEY_CAMERA_DOWN */
+#define XKB_KEY_XF86CameraLeft		0x10081219		/* v2.6.39 KEY_CAMERA_LEFT */
+#define XKB_KEY_XF86CameraRight		0x1008121a		/* v2.6.39 KEY_CAMERA_RIGHT */
+#define XKB_KEY_XF86AttendantOn		0x1008121b		/* v3.10 KEY_ATTENDANT_ON */
+#define XKB_KEY_XF86AttendantOff		0x1008121c		/* v3.10 KEY_ATTENDANT_OFF */
+#define XKB_KEY_XF86AttendantToggle		0x1008121d		/* v3.10 KEY_ATTENDANT_TOGGLE */
+#define XKB_KEY_XF86LightsToggle		0x1008121e		/* v3.10 KEY_LIGHTS_TOGGLE */
+#define XKB_KEY_XF86ALSToggle		0x10081230		/* v3.13 KEY_ALS_TOGGLE */
+/* Use: XF86XK_RotationLockToggle	_EVDEVK(0x231)		   v4.16 KEY_ROTATE_LOCK_TOGGLE */
+#define XKB_KEY_XF86Buttonconfig		0x10081240		/* v3.16 KEY_BUTTONCONFIG */
+#define XKB_KEY_XF86Taskmanager		0x10081241		/* v3.16 KEY_TASKMANAGER */
+#define XKB_KEY_XF86Journal			0x10081242		/* v3.16 KEY_JOURNAL */
+#define XKB_KEY_XF86ControlPanel		0x10081243		/* v3.16 KEY_CONTROLPANEL */
+#define XKB_KEY_XF86AppSelect		0x10081244		/* v3.16 KEY_APPSELECT */
+#define XKB_KEY_XF86Screensaver		0x10081245		/* v3.16 KEY_SCREENSAVER */
+#define XKB_KEY_XF86VoiceCommand		0x10081246		/* v3.16 KEY_VOICECOMMAND */
+#define XKB_KEY_XF86Assistant		0x10081247		/* v4.13 KEY_ASSISTANT */
+/* Use: XK_ISO_Next_Group		_EVDEVK(0x248)		   v5.2  KEY_KBD_LAYOUT_NEXT */
+#define XKB_KEY_XF86BrightnessMin		0x10081250		/* v3.16 KEY_BRIGHTNESS_MIN */
+#define XKB_KEY_XF86BrightnessMax		0x10081251		/* v3.16 KEY_BRIGHTNESS_MAX */
+#define XKB_KEY_XF86KbdInputAssistPrev	0x10081260		/* v3.18 KEY_KBDINPUTASSIST_PREV */
+#define XKB_KEY_XF86KbdInputAssistNext	0x10081261		/* v3.18 KEY_KBDINPUTASSIST_NEXT */
+#define XKB_KEY_XF86KbdInputAssistPrevgroup	0x10081262		/* v3.18 KEY_KBDINPUTASSIST_PREVGROUP */
+#define XKB_KEY_XF86KbdInputAssistNextgroup	0x10081263		/* v3.18 KEY_KBDINPUTASSIST_NEXTGROUP */
+#define XKB_KEY_XF86KbdInputAssistAccept	0x10081264		/* v3.18 KEY_KBDINPUTASSIST_ACCEPT */
+#define XKB_KEY_XF86KbdInputAssistCancel	0x10081265		/* v3.18 KEY_KBDINPUTASSIST_CANCEL */
+#define XKB_KEY_XF86RightUp			0x10081266		/* v4.7  KEY_RIGHT_UP */
+#define XKB_KEY_XF86RightDown		0x10081267		/* v4.7  KEY_RIGHT_DOWN */
+#define XKB_KEY_XF86LeftUp			0x10081268		/* v4.7  KEY_LEFT_UP */
+#define XKB_KEY_XF86LeftDown			0x10081269		/* v4.7  KEY_LEFT_DOWN */
+#define XKB_KEY_XF86RootMenu			0x1008126a		/* v4.7  KEY_ROOT_MENU */
+#define XKB_KEY_XF86MediaTopMenu		0x1008126b		/* v4.7  KEY_MEDIA_TOP_MENU */
+#define XKB_KEY_XF86Numeric11		0x1008126c		/* v4.7  KEY_NUMERIC_11 */
+#define XKB_KEY_XF86Numeric12		0x1008126d		/* v4.7  KEY_NUMERIC_12 */
+#define XKB_KEY_XF86AudioDesc		0x1008126e		/* v4.7  KEY_AUDIO_DESC */
+#define XKB_KEY_XF863DMode			0x1008126f		/* v4.7  KEY_3D_MODE */
+#define XKB_KEY_XF86NextFavorite		0x10081270		/* v4.7  KEY_NEXT_FAVORITE */
+#define XKB_KEY_XF86StopRecord		0x10081271		/* v4.7  KEY_STOP_RECORD */
+#define XKB_KEY_XF86PauseRecord		0x10081272		/* v4.7  KEY_PAUSE_RECORD */
+#define XKB_KEY_XF86VOD			0x10081273		/* v4.7  KEY_VOD */
+#define XKB_KEY_XF86Unmute			0x10081274		/* v4.7  KEY_UNMUTE */
+#define XKB_KEY_XF86FastReverse		0x10081275		/* v4.7  KEY_FASTREVERSE */
+#define XKB_KEY_XF86SlowReverse		0x10081276		/* v4.7  KEY_SLOWREVERSE */
+#define XKB_KEY_XF86Data			0x10081277		/* v4.7  KEY_DATA */
+#define XKB_KEY_XF86OnScreenKeyboard		0x10081278		/* v4.12 KEY_ONSCREEN_KEYBOARD */
+#define XKB_KEY_XF86PrivacyScreenToggle	0x10081279		/* v5.5  KEY_PRIVACY_SCREEN_TOGGLE */
+#define XKB_KEY_XF86SelectiveScreenshot	0x1008127a		/* v5.6  KEY_SELECTIVE_SCREENSHOT */
+#define XKB_KEY_XF86Macro1			0x10081290		/* v5.5  KEY_MACRO1 */
+#define XKB_KEY_XF86Macro2			0x10081291		/* v5.5  KEY_MACRO2 */
+#define XKB_KEY_XF86Macro3			0x10081292		/* v5.5  KEY_MACRO3 */
+#define XKB_KEY_XF86Macro4			0x10081293		/* v5.5  KEY_MACRO4 */
+#define XKB_KEY_XF86Macro5			0x10081294		/* v5.5  KEY_MACRO5 */
+#define XKB_KEY_XF86Macro6			0x10081295		/* v5.5  KEY_MACRO6 */
+#define XKB_KEY_XF86Macro7			0x10081296		/* v5.5  KEY_MACRO7 */
+#define XKB_KEY_XF86Macro8			0x10081297		/* v5.5  KEY_MACRO8 */
+#define XKB_KEY_XF86Macro9			0x10081298		/* v5.5  KEY_MACRO9 */
+#define XKB_KEY_XF86Macro10			0x10081299		/* v5.5  KEY_MACRO10 */
+#define XKB_KEY_XF86Macro11			0x1008129a		/* v5.5  KEY_MACRO11 */
+#define XKB_KEY_XF86Macro12			0x1008129b		/* v5.5  KEY_MACRO12 */
+#define XKB_KEY_XF86Macro13			0x1008129c		/* v5.5  KEY_MACRO13 */
+#define XKB_KEY_XF86Macro14			0x1008129d		/* v5.5  KEY_MACRO14 */
+#define XKB_KEY_XF86Macro15			0x1008129e		/* v5.5  KEY_MACRO15 */
+#define XKB_KEY_XF86Macro16			0x1008129f		/* v5.5  KEY_MACRO16 */
+#define XKB_KEY_XF86Macro17			0x100812a0		/* v5.5  KEY_MACRO17 */
+#define XKB_KEY_XF86Macro18			0x100812a1		/* v5.5  KEY_MACRO18 */
+#define XKB_KEY_XF86Macro19			0x100812a2		/* v5.5  KEY_MACRO19 */
+#define XKB_KEY_XF86Macro20			0x100812a3		/* v5.5  KEY_MACRO20 */
+#define XKB_KEY_XF86Macro21			0x100812a4		/* v5.5  KEY_MACRO21 */
+#define XKB_KEY_XF86Macro22			0x100812a5		/* v5.5  KEY_MACRO22 */
+#define XKB_KEY_XF86Macro23			0x100812a6		/* v5.5  KEY_MACRO23 */
+#define XKB_KEY_XF86Macro24			0x100812a7		/* v5.5  KEY_MACRO24 */
+#define XKB_KEY_XF86Macro25			0x100812a8		/* v5.5  KEY_MACRO25 */
+#define XKB_KEY_XF86Macro26			0x100812a9		/* v5.5  KEY_MACRO26 */
+#define XKB_KEY_XF86Macro27			0x100812aa		/* v5.5  KEY_MACRO27 */
+#define XKB_KEY_XF86Macro28			0x100812ab		/* v5.5  KEY_MACRO28 */
+#define XKB_KEY_XF86Macro29			0x100812ac		/* v5.5  KEY_MACRO29 */
+#define XKB_KEY_XF86Macro30			0x100812ad		/* v5.5  KEY_MACRO30 */
+#define XKB_KEY_XF86MacroRecordStart		0x100812b0		/* v5.5  KEY_MACRO_RECORD_START */
+#define XKB_KEY_XF86MacroRecordStop		0x100812b1		/* v5.5  KEY_MACRO_RECORD_STOP */
+#define XKB_KEY_XF86MacroPresetCycle		0x100812b2		/* v5.5  KEY_MACRO_PRESET_CYCLE */
+#define XKB_KEY_XF86MacroPreset1		0x100812b3		/* v5.5  KEY_MACRO_PRESET1 */
+#define XKB_KEY_XF86MacroPreset2		0x100812b4		/* v5.5  KEY_MACRO_PRESET2 */
+#define XKB_KEY_XF86MacroPreset3		0x100812b5		/* v5.5  KEY_MACRO_PRESET3 */
+#define XKB_KEY_XF86KbdLcdMenu1		0x100812b8		/* v5.5  KEY_KBD_LCD_MENU1 */
+#define XKB_KEY_XF86KbdLcdMenu2		0x100812b9		/* v5.5  KEY_KBD_LCD_MENU2 */
+#define XKB_KEY_XF86KbdLcdMenu3		0x100812ba		/* v5.5  KEY_KBD_LCD_MENU3 */
+#define XKB_KEY_XF86KbdLcdMenu4		0x100812bb		/* v5.5  KEY_KBD_LCD_MENU4 */
+#define XKB_KEY_XF86KbdLcdMenu5		0x100812bc		/* v5.5  KEY_KBD_LCD_MENU5 */
+#undef _EVDEVK
+/*
+ * Copyright (c) 1991, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/************************************************************
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+***********************************************************/
+
+/*
+ * Floating Accent
+ */
+
+#define XKB_KEY_SunFA_Grave		0x1005FF00
+#define XKB_KEY_SunFA_Circum		0x1005FF01
+#define XKB_KEY_SunFA_Tilde		0x1005FF02
+#define XKB_KEY_SunFA_Acute		0x1005FF03
+#define XKB_KEY_SunFA_Diaeresis	0x1005FF04
+#define XKB_KEY_SunFA_Cedilla	0x1005FF05
+
+/*
+ * Miscellaneous Functions
+ */
+
+#define XKB_KEY_SunF36		0x1005FF10	/* Labeled F11 */
+#define XKB_KEY_SunF37		0x1005FF11	/* Labeled F12 */
+
+#define XKB_KEY_SunSys_Req   	0x1005FF60
+#define XKB_KEY_SunPrint_Screen	0x0000FF61	/* Same as XK_Print */
+
+/*
+ * International & Multi-Key Character Composition
+ */
+
+#define XKB_KEY_SunCompose		0x0000FF20	/* Same as XK_Multi_key */
+#define XKB_KEY_SunAltGraph		0x0000FF7E	/* Same as XK_Mode_switch */
+
+/*
+ * Cursor Control
+ */
+
+#define XKB_KEY_SunPageUp		0x0000FF55 	/* Same as XK_Prior */
+#define XKB_KEY_SunPageDown		0x0000FF56	/* Same as XK_Next */
+
+/*
+ * Open Look Functions
+ */
+
+#define XKB_KEY_SunUndo		0x0000FF65	/* Same as XK_Undo */
+#define XKB_KEY_SunAgain		0x0000FF66	/* Same as XK_Redo */
+#define XKB_KEY_SunFind		0x0000FF68	/* Same as XK_Find */
+#define XKB_KEY_SunStop		0x0000FF69	/* Same as XK_Cancel */
+#define XKB_KEY_SunProps		0x1005FF70
+#define XKB_KEY_SunFront		0x1005FF71
+#define XKB_KEY_SunCopy		0x1005FF72
+#define XKB_KEY_SunOpen		0x1005FF73
+#define XKB_KEY_SunPaste		0x1005FF74
+#define XKB_KEY_SunCut		0x1005FF75
+
+#define XKB_KEY_SunPowerSwitch		0x1005FF76
+#define XKB_KEY_SunAudioLowerVolume		0x1005FF77
+#define XKB_KEY_SunAudioMute			0x1005FF78
+#define XKB_KEY_SunAudioRaiseVolume		0x1005FF79
+#define XKB_KEY_SunVideoDegauss		0x1005FF7A
+#define XKB_KEY_SunVideoLowerBrightness	0x1005FF7B
+#define XKB_KEY_SunVideoRaiseBrightness	0x1005FF7C
+#define XKB_KEY_SunPowerSwitchShift		0x1005FF7D
+/***********************************************************
+
+Copyright 1988, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+
+Copyright 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+/*
+ * DEC private keysyms
+ * (29th bit set)
+ */
+
+/* two-key compose sequence initiators, chosen to map to Latin1 characters */
+
+#define XKB_KEY_Dring_accent         0x1000FEB0
+#define XKB_KEY_Dcircumflex_accent   0x1000FE5E
+#define XKB_KEY_Dcedilla_accent      0x1000FE2C
+#define XKB_KEY_Dacute_accent        0x1000FE27
+#define XKB_KEY_Dgrave_accent        0x1000FE60
+#define XKB_KEY_Dtilde               0x1000FE7E
+#define XKB_KEY_Ddiaeresis           0x1000FE22
+
+/* special keysym for LK2** "Remove" key on editing keypad */
+
+#define XKB_KEY_DRemove	0x1000FF00   /* Remove */
+/*
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the names of Hewlett Packard
+or Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+HEWLETT-PACKARD MAKES NO WARRANTY OF ANY KIND WITH REGARD
+TO THIS SOFTWARE, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  Hewlett-Packard shall not be liable for errors
+contained herein or direct, indirect, special, incidental or
+consequential damages in connection with the furnishing,
+performance, or use of this material.
+
+*/
+
+
+
+#define XKB_KEY_hpClearLine		0x1000FF6F
+#define XKB_KEY_hpInsertLine		0x1000FF70
+#define XKB_KEY_hpDeleteLine		0x1000FF71
+#define XKB_KEY_hpInsertChar		0x1000FF72
+#define XKB_KEY_hpDeleteChar		0x1000FF73
+#define XKB_KEY_hpBackTab		0x1000FF74
+#define XKB_KEY_hpKP_BackTab		0x1000FF75
+#define XKB_KEY_hpModelock1		0x1000FF48
+#define XKB_KEY_hpModelock2		0x1000FF49
+#define XKB_KEY_hpReset		0x1000FF6C
+#define XKB_KEY_hpSystem		0x1000FF6D
+#define XKB_KEY_hpUser		0x1000FF6E
+#define XKB_KEY_hpmute_acute		0x100000A8
+#define XKB_KEY_hpmute_grave		0x100000A9
+#define XKB_KEY_hpmute_asciicircum	0x100000AA
+#define XKB_KEY_hpmute_diaeresis	0x100000AB
+#define XKB_KEY_hpmute_asciitilde	0x100000AC
+#define XKB_KEY_hplira		0x100000AF
+#define XKB_KEY_hpguilder		0x100000BE
+#define XKB_KEY_hpYdiaeresis		0x100000EE
+#define XKB_KEY_hpIO			0x100000EE
+#define XKB_KEY_hplongminus		0x100000F6
+#define XKB_KEY_hpblock		0x100000FC
+
+
+
+#define XKB_KEY_osfCopy		0x1004FF02
+#define XKB_KEY_osfCut		0x1004FF03
+#define XKB_KEY_osfPaste		0x1004FF04
+#define XKB_KEY_osfBackTab		0x1004FF07
+#define XKB_KEY_osfBackSpace		0x1004FF08
+#define XKB_KEY_osfClear		0x1004FF0B
+#define XKB_KEY_osfEscape		0x1004FF1B
+#define XKB_KEY_osfAddMode		0x1004FF31
+#define XKB_KEY_osfPrimaryPaste	0x1004FF32
+#define XKB_KEY_osfQuickPaste	0x1004FF33
+#define XKB_KEY_osfPageLeft		0x1004FF40
+#define XKB_KEY_osfPageUp		0x1004FF41
+#define XKB_KEY_osfPageDown		0x1004FF42
+#define XKB_KEY_osfPageRight		0x1004FF43
+#define XKB_KEY_osfActivate		0x1004FF44
+#define XKB_KEY_osfMenuBar		0x1004FF45
+#define XKB_KEY_osfLeft		0x1004FF51
+#define XKB_KEY_osfUp		0x1004FF52
+#define XKB_KEY_osfRight		0x1004FF53
+#define XKB_KEY_osfDown		0x1004FF54
+#define XKB_KEY_osfEndLine		0x1004FF57
+#define XKB_KEY_osfBeginLine		0x1004FF58
+#define XKB_KEY_osfEndData		0x1004FF59
+#define XKB_KEY_osfBeginData		0x1004FF5A
+#define XKB_KEY_osfPrevMenu		0x1004FF5B
+#define XKB_KEY_osfNextMenu		0x1004FF5C
+#define XKB_KEY_osfPrevField		0x1004FF5D
+#define XKB_KEY_osfNextField		0x1004FF5E
+#define XKB_KEY_osfSelect		0x1004FF60
+#define XKB_KEY_osfInsert		0x1004FF63
+#define XKB_KEY_osfUndo		0x1004FF65
+#define XKB_KEY_osfMenu		0x1004FF67
+#define XKB_KEY_osfCancel		0x1004FF69
+#define XKB_KEY_osfHelp		0x1004FF6A
+#define XKB_KEY_osfSelectAll		0x1004FF71
+#define XKB_KEY_osfDeselectAll	0x1004FF72
+#define XKB_KEY_osfReselect		0x1004FF73
+#define XKB_KEY_osfExtend		0x1004FF74
+#define XKB_KEY_osfRestore		0x1004FF78
+#define XKB_KEY_osfDelete		0x1004FFFF
+
+
+
+/**************************************************************
+ * The use of the following macros is deprecated.
+ * They are listed below only for backwards compatibility.
+ */
+#define XKB_KEY_Reset                0x1000FF6C
+#define XKB_KEY_System               0x1000FF6D
+#define XKB_KEY_User                 0x1000FF6E
+#define XKB_KEY_ClearLine            0x1000FF6F
+#define XKB_KEY_InsertLine           0x1000FF70
+#define XKB_KEY_DeleteLine           0x1000FF71
+#define XKB_KEY_InsertChar           0x1000FF72
+#define XKB_KEY_DeleteChar           0x1000FF73
+#define XKB_KEY_BackTab              0x1000FF74
+#define XKB_KEY_KP_BackTab           0x1000FF75
+#define XKB_KEY_Ext16bit_L           0x1000FF76
+#define XKB_KEY_Ext16bit_R           0x1000FF77
+#define XKB_KEY_mute_acute           0x100000a8
+#define XKB_KEY_mute_grave           0x100000a9
+#define XKB_KEY_mute_asciicircum     0x100000aa
+#define XKB_KEY_mute_diaeresis       0x100000ab
+#define XKB_KEY_mute_asciitilde      0x100000ac
+#define XKB_KEY_lira                 0x100000af
+#define XKB_KEY_guilder              0x100000be
+#define XKB_KEY_IO                   0x100000ee
+#define XKB_KEY_longminus            0x100000f6
+#define XKB_KEY_block                0x100000fc
+
+
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-names.h b/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-names.h
new file mode 100644
index 0000000000..ecb551ff10
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon-names.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright © 2012 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Author: Daniel Stone <daniel@fooishbar.org>
+ */
+
+#ifndef _XKBCOMMON_NAMES_H
+#define _XKBCOMMON_NAMES_H
+
+/**
+ * @file
+ * @brief Predefined names for common modifiers and LEDs.
+ */
+
+#define XKB_MOD_NAME_SHIFT      "Shift"
+#define XKB_MOD_NAME_CAPS       "Lock"
+#define XKB_MOD_NAME_CTRL       "Control"
+#define XKB_MOD_NAME_ALT        "Mod1"
+#define XKB_MOD_NAME_NUM        "Mod2"
+#define XKB_MOD_NAME_LOGO       "Mod4"
+
+#define XKB_LED_NAME_CAPS       "Caps Lock"
+#define XKB_LED_NAME_NUM        "Num Lock"
+#define XKB_LED_NAME_SCROLL     "Scroll Lock"
+
+#endif
diff --git a/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon.h b/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon.h
new file mode 100644
index 0000000000..f52dcfab24
--- /dev/null
+++ b/thirdparty/linuxbsd_headers/xkbcommon/xkbcommon.h
@@ -0,0 +1,1954 @@
+/*
+ * Copyright 1985, 1987, 1990, 1998  The Open Group
+ * Copyright 2008  Dan Nicholson
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the names of the authors or their
+ * institutions shall not be used in advertising or otherwise to promote the
+ * sale, use or other dealings in this Software without prior written
+ * authorization from the authors.
+ */
+
+/************************************************************
+ * Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, and distribute this
+ * software and its documentation for any purpose and without
+ * fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting
+ * documentation, and that the name of Silicon Graphics not be
+ * used in advertising or publicity pertaining to distribution
+ * of the software without specific prior written permission.
+ * Silicon Graphics makes no representation about the suitability
+ * of this software for any purpose. It is provided "as is"
+ * without any express or implied warranty.
+ *
+ * SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
+ * GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
+ * THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ ********************************************************/
+
+/*
+ * Copyright © 2009-2012 Daniel Stone
+ * Copyright © 2012 Intel Corporation
+ * Copyright © 2012 Ran Benita
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Author: Daniel Stone <daniel@fooishbar.org>
+ */
+
+#ifndef _XKBCOMMON_H_
+#define _XKBCOMMON_H_
+
+#include <stdint.h>
+#include <stdio.h>
+#include <stdarg.h>
+
+#include <xkbcommon/xkbcommon-names.h>
+#include <xkbcommon/xkbcommon-keysyms.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @file
+ * Main libxkbcommon API.
+ */
+
+/**
+ * @struct xkb_context
+ * Opaque top level library context object.
+ *
+ * The context contains various general library data and state, like
+ * logging level and include paths.
+ *
+ * Objects are created in a specific context, and multiple contexts may
+ * coexist simultaneously.  Objects from different contexts are completely
+ * separated and do not share any memory or state.
+ */
+struct xkb_context;
+
+/**
+ * @struct xkb_keymap
+ * Opaque compiled keymap object.
+ *
+ * The keymap object holds all of the static keyboard information obtained
+ * from compiling XKB files.
+ *
+ * A keymap is immutable after it is created (besides reference counts, etc.);
+ * if you need to change it, you must create a new one.
+ */
+struct xkb_keymap;
+
+/**
+ * @struct xkb_state
+ * Opaque keyboard state object.
+ *
+ * State objects contain the active state of a keyboard (or keyboards), such
+ * as the currently effective layout and the active modifiers.  It acts as a
+ * simple state machine, wherein key presses and releases are the input, and
+ * key symbols (keysyms) are the output.
+ */
+struct xkb_state;
+
+/**
+ * A number used to represent a physical key on a keyboard.
+ *
+ * A standard PC-compatible keyboard might have 102 keys.  An appropriate
+ * keymap would assign each of them a keycode, by which the user should
+ * refer to the key throughout the library.
+ *
+ * Historically, the X11 protocol, and consequentially the XKB protocol,
+ * assign only 8 bits for keycodes.  This limits the number of different
+ * keys that can be used simultaneously in a single keymap to 256
+ * (disregarding other limitations).  This library does not share this limit;
+ * keycodes beyond 255 ('extended keycodes') are not treated specially.
+ * Keymaps and applications which are compatible with X11 should not use
+ * these keycodes.
+ *
+ * The values of specific keycodes are determined by the keymap and the
+ * underlying input system.  For example, with an X11-compatible keymap
+ * and Linux evdev scan codes (see linux/input.h), a fixed offset is used:
+ *
+ * The keymap defines a canonical name for each key, plus possible aliases.
+ * Historically, the XKB protocol restricts these names to at most 4 (ASCII)
+ * characters, but this library does not share this limit.
+ *
+ * @code
+ * xkb_keycode_t keycode_A = KEY_A + 8;
+ * @endcode
+ *
+ * @sa xkb_keycode_is_legal_ext() xkb_keycode_is_legal_x11()
+ */
+typedef uint32_t xkb_keycode_t;
+
+/**
+ * A number used to represent the symbols generated from a key on a keyboard.
+ *
+ * A key, represented by a keycode, may generate different symbols according
+ * to keyboard state.  For example, on a QWERTY keyboard, pressing the key
+ * labled \<A\> generates the symbol 'a'.  If the Shift key is held, it
+ * generates the symbol 'A'.  If a different layout is used, say Greek,
+ * it generates the symbol 'α'.  And so on.
+ *
+ * Each such symbol is represented by a keysym.  Note that keysyms are
+ * somewhat more general, in that they can also represent some "function",
+ * such as "Left" or "Right" for the arrow keys.  For more information,
+ * see:
+ * https://www.x.org/releases/current/doc/xproto/x11protocol.html#keysym_encoding
+ *
+ * Specifically named keysyms can be found in the
+ * xkbcommon/xkbcommon-keysyms.h header file.  Their name does not include
+ * the XKB_KEY_ prefix.
+ *
+ * Besides those, any Unicode/ISO 10646 character in the range U0100 to
+ * U10FFFF can be represented by a keysym value in the range 0x01000100 to
+ * 0x0110FFFF.  The name of Unicode keysyms is "U<codepoint>", e.g. "UA1B2".
+ *
+ * The name of other unnamed keysyms is the hexadecimal representation of
+ * their value, e.g. "0xabcd1234".
+ *
+ * Keysym names are case-sensitive.
+ */
+typedef uint32_t xkb_keysym_t;
+
+/**
+ * Index of a keyboard layout.
+ *
+ * The layout index is a state component which detemines which <em>keyboard
+ * layout</em> is active.  These may be different alphabets, different key
+ * arrangements, etc.
+ *
+ * Layout indices are consecutive.  The first layout has index 0.
+ *
+ * Each layout is not required to have a name, and the names are not
+ * guaranteed to be unique (though they are usually provided and unique).
+ * Therefore, it is not safe to use the name as a unique identifier for a
+ * layout.  Layout names are case-sensitive.
+ *
+ * Layout names are specified in the layout's definition, for example
+ * "English (US)".  These are different from the (conventionally) short names
+ * which are used to locate the layout, for example "us" or "us(intl)".  These
+ * names are not present in a compiled keymap.
+ *
+ * If the user selects layouts from a list generated from the XKB registry
+ * (using libxkbregistry or directly), and this metadata is needed later on, it
+ * is recommended to store it along with the keymap.
+ *
+ * Layouts are also called "groups" by XKB.
+ *
+ * @sa xkb_keymap_num_layouts() xkb_keymap_num_layouts_for_key()
+ */
+typedef uint32_t xkb_layout_index_t;
+/** A mask of layout indices. */
+typedef uint32_t xkb_layout_mask_t;
+
+/**
+ * Index of a shift level.
+ *
+ * Any key, in any layout, can have several <em>shift levels</em>.  Each
+ * shift level can assign different keysyms to the key.  The shift level
+ * to use is chosen according to the current keyboard state; for example,
+ * if no keys are pressed, the first level may be used; if the Left Shift
+ * key is pressed, the second; if Num Lock is pressed, the third; and
+ * many such combinations are possible (see xkb_mod_index_t).
+ *
+ * Level indices are consecutive.  The first level has index 0.
+ */
+typedef uint32_t xkb_level_index_t;
+
+/**
+ * Index of a modifier.
+ *
+ * A @e modifier is a state component which changes the way keys are
+ * interpreted.  A keymap defines a set of modifiers, such as Alt, Shift,
+ * Num Lock or Meta, and specifies which keys may @e activate which
+ * modifiers (in a many-to-many relationship, i.e. a key can activate
+ * several modifiers, and a modifier may be activated by several keys.
+ * Different keymaps do this differently).
+ *
+ * When retrieving the keysyms for a key, the active modifier set is
+ * consulted; this detemines the correct shift level to use within the
+ * currently active layout (see xkb_level_index_t).
+ *
+ * Modifier indices are consecutive.  The first modifier has index 0.
+ *
+ * Each modifier must have a name, and the names are unique.  Therefore, it
+ * is safe to use the name as a unique identifier for a modifier.  The names
+ * of some common modifiers are provided in the xkbcommon/xkbcommon-names.h
+ * header file.  Modifier names are case-sensitive.
+ *
+ * @sa xkb_keymap_num_mods()
+ */
+typedef uint32_t xkb_mod_index_t;
+/** A mask of modifier indices. */
+typedef uint32_t xkb_mod_mask_t;
+
+/**
+ * Index of a keyboard LED.
+ *
+ * LEDs are logical objects which may be @e active or @e inactive.  They
+ * typically correspond to the lights on the keyboard. Their state is
+ * determined by the current keyboard state.
+ *
+ * LED indices are non-consecutive.  The first LED has index 0.
+ *
+ * Each LED must have a name, and the names are unique. Therefore,
+ * it is safe to use the name as a unique identifier for a LED.  The names
+ * of some common LEDs are provided in the xkbcommon/xkbcommon-names.h
+ * header file.  LED names are case-sensitive.
+ *
+ * @warning A given keymap may specify an exact index for a given LED.
+ * Therefore, LED indexing is not necessarily sequential, as opposed to
+ * modifiers and layouts.  This means that when iterating over the LEDs
+ * in a keymap using e.g. xkb_keymap_num_leds(), some indices might be
+ * invalid.  Given such an index, functions like xkb_keymap_led_get_name()
+ * will return NULL, and xkb_state_led_index_is_active() will return -1.
+ *
+ * LEDs are also called "indicators" by XKB.
+ *
+ * @sa xkb_keymap_num_leds()
+ */
+typedef uint32_t xkb_led_index_t;
+/** A mask of LED indices. */
+typedef uint32_t xkb_led_mask_t;
+
+#define XKB_KEYCODE_INVALID (0xffffffff)
+#define XKB_LAYOUT_INVALID  (0xffffffff)
+#define XKB_LEVEL_INVALID   (0xffffffff)
+#define XKB_MOD_INVALID     (0xffffffff)
+#define XKB_LED_INVALID     (0xffffffff)
+
+#define XKB_KEYCODE_MAX     (0xffffffff - 1)
+
+/**
+ * Test whether a value is a valid extended keycode.
+ * @sa xkb_keycode_t
+ **/
+#define xkb_keycode_is_legal_ext(key) (key <= XKB_KEYCODE_MAX)
+
+/**
+ * Test whether a value is a valid X11 keycode.
+ * @sa xkb_keycode_t
+ */
+#define xkb_keycode_is_legal_x11(key) (key >= 8 && key <= 255)
+
+/**
+ * Names to compile a keymap with, also known as RMLVO.
+ *
+ * The names are the common configuration values by which a user picks
+ * a keymap.
+ *
+ * If the entire struct is NULL, then each field is taken to be NULL.
+ * You should prefer passing NULL instead of choosing your own defaults.
+ */
+struct xkb_rule_names {
+    /**
+     * The rules file to use. The rules file describes how to interpret
+     * the values of the model, layout, variant and options fields.
+     *
+     * If NULL or the empty string "", a default value is used.
+     * If the XKB_DEFAULT_RULES environment variable is set, it is used
+     * as the default.  Otherwise the system default is used.
+     */
+    const char *rules;
+    /**
+     * The keyboard model by which to interpret keycodes and LEDs.
+     *
+     * If NULL or the empty string "", a default value is used.
+     * If the XKB_DEFAULT_MODEL environment variable is set, it is used
+     * as the default.  Otherwise the system default is used.
+     */
+    const char *model;
+    /**
+     * A comma separated list of layouts (languages) to include in the
+     * keymap.
+     *
+     * If NULL or the empty string "", a default value is used.
+     * If the XKB_DEFAULT_LAYOUT environment variable is set, it is used
+     * as the default.  Otherwise the system default is used.
+     */
+    const char *layout;
+    /**
+     * A comma separated list of variants, one per layout, which may
+     * modify or augment the respective layout in various ways.
+     *
+     * Generally, should either be empty or have the same number of values
+     * as the number of layouts. You may use empty values as in "intl,,neo".
+     *
+     * If NULL or the empty string "", and a default value is also used
+     * for the layout, a default value is used.  Otherwise no variant is
+     * used.
+     * If the XKB_DEFAULT_VARIANT environment variable is set, it is used
+     * as the default.  Otherwise the system default is used.
+     */
+    const char *variant;
+    /**
+     * A comma separated list of options, through which the user specifies
+     * non-layout related preferences, like which key combinations are used
+     * for switching layouts, or which key is the Compose key.
+     *
+     * If NULL, a default value is used.  If the empty string "", no
+     * options are used.
+     * If the XKB_DEFAULT_OPTIONS environment variable is set, it is used
+     * as the default.  Otherwise the system default is used.
+     */
+    const char *options;
+};
+
+/**
+ * @defgroup keysyms Keysyms
+ * Utility functions related to keysyms.
+ *
+ * @{
+ */
+
+/**
+ * @page keysym-transformations Keysym Transformations
+ *
+ * Keysym translation is subject to several "keysym transformations",
+ * as described in the XKB specification.  These are:
+ *
+ * - Capitalization transformation.  If the Caps Lock modifier is
+ *   active and was not consumed by the translation process, a single
+ *   keysym is transformed to its upper-case form (if applicable).
+ *   Similarly, the UTF-8/UTF-32 string produced is capitalized.
+ *
+ *   This is described in:
+ *   https://www.x.org/releases/current/doc/kbproto/xkbproto.html#Interpreting_the_Lock_Modifier
+ *
+ * - Control transformation.  If the Control modifier is active and
+ *   was not consumed by the translation process, the string produced
+ *   is transformed to its matching ASCII control character (if
+ *   applicable).  Keysyms are not affected.
+ *
+ *   This is described in:
+ *   https://www.x.org/releases/current/doc/kbproto/xkbproto.html#Interpreting_the_Control_Modifier
+ *
+ * Each relevant function discusses which transformations it performs.
+ *
+ * These transformations are not applicable when a key produces multiple
+ * keysyms.
+ */
+
+
+/**
+ * Get the name of a keysym.
+ *
+ * For a description of how keysyms are named, see @ref xkb_keysym_t.
+ *
+ * @param[in]  keysym The keysym.
+ * @param[out] buffer A string buffer to write the name into.
+ * @param[in]  size   Size of the buffer.
+ *
+ * @warning If the buffer passed is too small, the string is truncated
+ * (though still NUL-terminated); a size of at least 64 bytes is recommended.
+ *
+ * @returns The number of bytes in the name, excluding the NUL byte. If
+ * the keysym is invalid, returns -1.
+ *
+ * You may check if truncation has occurred by comparing the return value
+ * with the length of buffer, similarly to the snprintf(3) function.
+ *
+ * @sa xkb_keysym_t
+ */
+int
+xkb_keysym_get_name(xkb_keysym_t keysym, char *buffer, size_t size);
+
+/** Flags for xkb_keysym_from_name(). */
+enum xkb_keysym_flags {
+    /** Do not apply any flags. */
+    XKB_KEYSYM_NO_FLAGS = 0,
+    /** Find keysym by case-insensitive search. */
+    XKB_KEYSYM_CASE_INSENSITIVE = (1 << 0)
+};
+
+/**
+ * Get a keysym from its name.
+ *
+ * @param name The name of a keysym. See remarks in xkb_keysym_get_name();
+ * this function will accept any name returned by that function.
+ * @param flags A set of flags controlling how the search is done. If
+ * invalid flags are passed, this will fail with XKB_KEY_NoSymbol.
+ *
+ * If you use the XKB_KEYSYM_CASE_INSENSITIVE flag and two keysym names
+ * differ only by case, then the lower-case keysym is returned.  For
+ * instance, for KEY_a and KEY_A, this function would return KEY_a for the
+ * case-insensitive search.  If this functionality is needed, it is
+ * recommended to first call this function without this flag; and if that
+ * fails, only then to try with this flag, while possibly warning the user
+ * he had misspelled the name, and might get wrong results.
+ *
+ * Case folding is done according to the C locale; the current locale is not
+ * consulted.
+ *
+ * @returns The keysym. If the name is invalid, returns XKB_KEY_NoSymbol.
+ *
+ * @sa xkb_keysym_t
+ */
+xkb_keysym_t
+xkb_keysym_from_name(const char *name, enum xkb_keysym_flags flags);
+
+/**
+ * Get the Unicode/UTF-8 representation of a keysym.
+ *
+ * @param[in]  keysym The keysym.
+ * @param[out] buffer A buffer to write the UTF-8 string into.
+ * @param[in]  size   The size of buffer.  Must be at least 7.
+ *
+ * @returns The number of bytes written to the buffer (including the
+ * terminating byte).  If the keysym does not have a Unicode
+ * representation, returns 0.  If the buffer is too small, returns -1.
+ *
+ * This function does not perform any @ref keysym-transformations.
+ * Therefore, prefer to use xkb_state_key_get_utf8() if possible.
+ *
+ * @sa xkb_state_key_get_utf8()
+ */
+int
+xkb_keysym_to_utf8(xkb_keysym_t keysym, char *buffer, size_t size);
+
+/**
+ * Get the Unicode/UTF-32 representation of a keysym.
+ *
+ * @returns The Unicode/UTF-32 representation of keysym, which is also
+ * compatible with UCS-4.  If the keysym does not have a Unicode
+ * representation, returns 0.
+ *
+ * This function does not perform any @ref keysym-transformations.
+ * Therefore, prefer to use xkb_state_key_get_utf32() if possible.
+ *
+ * @sa xkb_state_key_get_utf32()
+ */
+uint32_t
+xkb_keysym_to_utf32(xkb_keysym_t keysym);
+
+/**
+ * Get the keysym corresponding to a Unicode/UTF-32 codepoint.
+ *
+ * @returns The keysym corresponding to the specified Unicode
+ * codepoint, or XKB_KEY_NoSymbol if there is none.
+ *
+ * This function is the inverse of @ref xkb_keysym_to_utf32. In cases
+ * where a single codepoint corresponds to multiple keysyms, returns
+ * the keysym with the lowest value.
+ *
+ * Unicode codepoints which do not have a special (legacy) keysym
+ * encoding use a direct encoding scheme. These keysyms don't usually
+ * have an associated keysym constant (XKB_KEY_*).
+ *
+ * For noncharacter Unicode codepoints and codepoints outside of the
+ * defined Unicode planes this function returns XKB_KEY_NoSymbol.
+ *
+ * @sa xkb_keysym_to_utf32()
+ * @since 1.0.0
+ */
+xkb_keysym_t
+xkb_utf32_to_keysym(uint32_t ucs);
+
+/**
+ * Convert a keysym to its uppercase form.
+ *
+ * If there is no such form, the keysym is returned unchanged.
+ *
+ * The conversion rules may be incomplete; prefer to work with the Unicode
+ * representation instead, when possible.
+ */
+xkb_keysym_t
+xkb_keysym_to_upper(xkb_keysym_t ks);
+
+/**
+ * Convert a keysym to its lowercase form.
+ *
+ * The conversion rules may be incomplete; prefer to work with the Unicode
+ * representation instead, when possible.
+ */
+xkb_keysym_t
+xkb_keysym_to_lower(xkb_keysym_t ks);
+
+/** @} */
+
+/**
+ * @defgroup context Library Context
+ * Creating, destroying and using library contexts.
+ *
+ * Every keymap compilation request must have a context associated with
+ * it.  The context keeps around state such as the include path.
+ *
+ * @{
+ */
+
+/**
+ * @page envvars Environment Variables
+ *
+ * The user may set some environment variables which affect the library:
+ *
+ * - `XKB_CONFIG_ROOT`, `XKB_CONFIG_EXTRA_PATH`, `XDG_CONFIG_DIR`, `HOME` - see @ref include-path.
+ * - `XKB_LOG_LEVEL` - see xkb_context_set_log_level().
+ * - `XKB_LOG_VERBOSITY` - see xkb_context_set_log_verbosity().
+ * - `XKB_DEFAULT_RULES`, `XKB_DEFAULT_MODEL`, `XKB_DEFAULT_LAYOUT`,
+ *   `XKB_DEFAULT_VARIANT`, `XKB_DEFAULT_OPTIONS` - see xkb_rule_names.
+ */
+
+/** Flags for context creation. */
+enum xkb_context_flags {
+    /** Do not apply any context flags. */
+    XKB_CONTEXT_NO_FLAGS = 0,
+    /** Create this context with an empty include path. */
+    XKB_CONTEXT_NO_DEFAULT_INCLUDES = (1 << 0),
+    /**
+     * Don't take RMLVO names from the environment.
+     * @since 0.3.0
+     */
+    XKB_CONTEXT_NO_ENVIRONMENT_NAMES = (1 << 1)
+};
+
+/**
+ * Create a new context.
+ *
+ * @param flags Optional flags for the context, or 0.
+ *
+ * @returns A new context, or NULL on failure.
+ *
+ * @memberof xkb_context
+ */
+struct xkb_context *
+xkb_context_new(enum xkb_context_flags flags);
+
+/**
+ * Take a new reference on a context.
+ *
+ * @returns The passed in context.
+ *
+ * @memberof xkb_context
+ */
+struct xkb_context *
+xkb_context_ref(struct xkb_context *context);
+
+/**
+ * Release a reference on a context, and possibly free it.
+ *
+ * @param context The context.  If it is NULL, this function does nothing.
+ *
+ * @memberof xkb_context
+ */
+void
+xkb_context_unref(struct xkb_context *context);
+
+/**
+ * Store custom user data in the context.
+ *
+ * This may be useful in conjunction with xkb_context_set_log_fn() or other
+ * callbacks.
+ *
+ * @memberof xkb_context
+ */
+void
+xkb_context_set_user_data(struct xkb_context *context, void *user_data);
+
+/**
+ * Retrieves stored user data from the context.
+ *
+ * @returns The stored user data.  If the user data wasn't set, or the
+ * passed in context is NULL, returns NULL.
+ *
+ * This may be useful to access private user data from callbacks like a
+ * custom logging function.
+ *
+ * @memberof xkb_context
+ **/
+void *
+xkb_context_get_user_data(struct xkb_context *context);
+
+/** @} */
+
+/**
+ * @defgroup include-path Include Paths
+ * Manipulating the include paths in a context.
+ *
+ * The include paths are the file-system paths that are searched when an
+ * include statement is encountered during keymap compilation.
+ *
+ * The default include paths are, in that lookup order:
+ * - The path `$XDG_CONFIG_HOME/xkb`, with the usual `XDG_CONFIG_HOME`
+ *   fallback to `$HOME/.config/` if unset.
+ * - The path `$HOME/.xkb`, where $HOME is the value of the environment
+ *   variable `HOME`.
+ * - The `XKB_CONFIG_EXTRA_PATH` environment variable, if defined, otherwise the
+ *   system configuration directory, defined at library configuration time
+ *   (usually `/etc/xkb`).
+ * - The `XKB_CONFIG_ROOT` environment variable, if defined, otherwise
+ *   the system XKB root, defined at library configuration time.
+ *
+ * @{
+ */
+
+/**
+ * Append a new entry to the context's include path.
+ *
+ * @returns 1 on success, or 0 if the include path could not be added or is
+ * inaccessible.
+ *
+ * @memberof xkb_context
+ */
+int
+xkb_context_include_path_append(struct xkb_context *context, const char *path);
+
+/**
+ * Append the default include paths to the context's include path.
+ *
+ * @returns 1 on success, or 0 if the primary include path could not be added.
+ *
+ * @memberof xkb_context
+ */
+int
+xkb_context_include_path_append_default(struct xkb_context *context);
+
+/**
+ * Reset the context's include path to the default.
+ *
+ * Removes all entries from the context's include path, and inserts the
+ * default paths.
+ *
+ * @returns 1 on success, or 0 if the primary include path could not be added.
+ *
+ * @memberof xkb_context
+ */
+int
+xkb_context_include_path_reset_defaults(struct xkb_context *context);
+
+/**
+ * Remove all entries from the context's include path.
+ *
+ * @memberof xkb_context
+ */
+void
+xkb_context_include_path_clear(struct xkb_context *context);
+
+/**
+ * Get the number of paths in the context's include path.
+ *
+ * @memberof xkb_context
+ */
+unsigned int
+xkb_context_num_include_paths(struct xkb_context *context);
+
+/**
+ * Get a specific include path from the context's include path.
+ *
+ * @returns The include path at the specified index.  If the index is
+ * invalid, returns NULL.
+ *
+ * @memberof xkb_context
+ */
+const char *
+xkb_context_include_path_get(struct xkb_context *context, unsigned int index);
+
+/** @} */
+
+/**
+ * @defgroup logging Logging Handling
+ * Manipulating how logging from this library is handled.
+ *
+ * @{
+ */
+
+/** Specifies a logging level. */
+enum xkb_log_level {
+    XKB_LOG_LEVEL_CRITICAL = 10, /**< Log critical internal errors only. */
+    XKB_LOG_LEVEL_ERROR = 20,    /**< Log all errors. */
+    XKB_LOG_LEVEL_WARNING = 30,  /**< Log warnings and errors. */
+    XKB_LOG_LEVEL_INFO = 40,     /**< Log information, warnings, and errors. */
+    XKB_LOG_LEVEL_DEBUG = 50     /**< Log everything. */
+};
+
+/**
+ * Set the current logging level.
+ *
+ * @param context The context in which to set the logging level.
+ * @param level   The logging level to use.  Only messages from this level
+ * and below will be logged.
+ *
+ * The default level is XKB_LOG_LEVEL_ERROR.  The environment variable
+ * XKB_LOG_LEVEL, if set in the time the context was created, overrides the
+ * default value.  It may be specified as a level number or name.
+ *
+ * @memberof xkb_context
+ */
+void
+xkb_context_set_log_level(struct xkb_context *context,
+                          enum xkb_log_level level);
+
+/**
+ * Get the current logging level.
+ *
+ * @memberof xkb_context
+ */
+enum xkb_log_level
+xkb_context_get_log_level(struct xkb_context *context);
+
+/**
+ * Sets the current logging verbosity.
+ *
+ * The library can generate a number of warnings which are not helpful to
+ * ordinary users of the library.  The verbosity may be increased if more
+ * information is desired (e.g. when developing a new keymap).
+ *
+ * The default verbosity is 0.  The environment variable XKB_LOG_VERBOSITY,
+ * if set in the time the context was created, overrides the default value.
+ *
+ * @param context   The context in which to use the set verbosity.
+ * @param verbosity The verbosity to use.  Currently used values are
+ * 1 to 10, higher values being more verbose.  0 would result in no verbose
+ * messages being logged.
+ *
+ * Most verbose messages are of level XKB_LOG_LEVEL_WARNING or lower.
+ *
+ * @memberof xkb_context
+ */
+void
+xkb_context_set_log_verbosity(struct xkb_context *context, int verbosity);
+
+/**
+ * Get the current logging verbosity of the context.
+ *
+ * @memberof xkb_context
+ */
+int
+xkb_context_get_log_verbosity(struct xkb_context *context);
+
+/**
+ * Set a custom function to handle logging messages.
+ *
+ * @param context The context in which to use the set logging function.
+ * @param log_fn  The function that will be called for logging messages.
+ * Passing NULL restores the default function, which logs to stderr.
+ *
+ * By default, log messages from this library are printed to stderr.  This
+ * function allows you to replace the default behavior with a custom
+ * handler.  The handler is only called with messages which match the
+ * current logging level and verbosity settings for the context.
+ * level is the logging level of the message.  @a format and @a args are
+ * the same as in the vprintf(3) function.
+ *
+ * You may use xkb_context_set_user_data() on the context, and then call
+ * xkb_context_get_user_data() from within the logging function to provide
+ * it with additional private context.
+ *
+ * @memberof xkb_context
+ */
+void
+xkb_context_set_log_fn(struct xkb_context *context,
+                       void (*log_fn)(struct xkb_context *context,
+                                      enum xkb_log_level level,
+                                      const char *format, va_list args));
+
+/** @} */
+
+/**
+ * @defgroup keymap Keymap Creation
+ * Creating and destroying keymaps.
+ *
+ * @{
+ */
+
+/** Flags for keymap compilation. */
+enum xkb_keymap_compile_flags {
+    /** Do not apply any flags. */
+    XKB_KEYMAP_COMPILE_NO_FLAGS = 0
+};
+
+/**
+ * Create a keymap from RMLVO names.
+ *
+ * The primary keymap entry point: creates a new XKB keymap from a set of
+ * RMLVO (Rules + Model + Layouts + Variants + Options) names.
+ *
+ * @param context The context in which to create the keymap.
+ * @param names   The RMLVO names to use.  See xkb_rule_names.
+ * @param flags   Optional flags for the keymap, or 0.
+ *
+ * @returns A keymap compiled according to the RMLVO names, or NULL if
+ * the compilation failed.
+ *
+ * @sa xkb_rule_names
+ * @memberof xkb_keymap
+ */
+struct xkb_keymap *
+xkb_keymap_new_from_names(struct xkb_context *context,
+                          const struct xkb_rule_names *names,
+                          enum xkb_keymap_compile_flags flags);
+
+/** The possible keymap formats. */
+enum xkb_keymap_format {
+    /** The current/classic XKB text format, as generated by xkbcomp -xkb. */
+    XKB_KEYMAP_FORMAT_TEXT_V1 = 1
+};
+
+/**
+ * Create a keymap from a keymap file.
+ *
+ * @param context The context in which to create the keymap.
+ * @param file    The keymap file to compile.
+ * @param format  The text format of the keymap file to compile.
+ * @param flags   Optional flags for the keymap, or 0.
+ *
+ * @returns A keymap compiled from the given XKB keymap file, or NULL if
+ * the compilation failed.
+ *
+ * The file must contain a complete keymap.  For example, in the
+ * XKB_KEYMAP_FORMAT_TEXT_V1 format, this means the file must contain one
+ * top level '%xkb_keymap' section, which in turn contains other required
+ * sections.
+ *
+ * @memberof xkb_keymap
+ */
+struct xkb_keymap *
+xkb_keymap_new_from_file(struct xkb_context *context, FILE *file,
+                         enum xkb_keymap_format format,
+                         enum xkb_keymap_compile_flags flags);
+
+/**
+ * Create a keymap from a keymap string.
+ *
+ * This is just like xkb_keymap_new_from_file(), but instead of a file, gets
+ * the keymap as one enormous string.
+ *
+ * @see xkb_keymap_new_from_file()
+ * @memberof xkb_keymap
+ */
+struct xkb_keymap *
+xkb_keymap_new_from_string(struct xkb_context *context, const char *string,
+                           enum xkb_keymap_format format,
+                           enum xkb_keymap_compile_flags flags);
+
+/**
+ * Create a keymap from a memory buffer.
+ *
+ * This is just like xkb_keymap_new_from_string(), but takes a length argument
+ * so the input string does not have to be zero-terminated.
+ *
+ * @see xkb_keymap_new_from_string()
+ * @memberof xkb_keymap
+ * @since 0.3.0
+ */
+struct xkb_keymap *
+xkb_keymap_new_from_buffer(struct xkb_context *context, const char *buffer,
+                           size_t length, enum xkb_keymap_format format,
+                           enum xkb_keymap_compile_flags flags);
+
+/**
+ * Take a new reference on a keymap.
+ *
+ * @returns The passed in keymap.
+ *
+ * @memberof xkb_keymap
+ */
+struct xkb_keymap *
+xkb_keymap_ref(struct xkb_keymap *keymap);
+
+/**
+ * Release a reference on a keymap, and possibly free it.
+ *
+ * @param keymap The keymap.  If it is NULL, this function does nothing.
+ *
+ * @memberof xkb_keymap
+ */
+void
+xkb_keymap_unref(struct xkb_keymap *keymap);
+
+/**
+ * Get the keymap as a string in the format from which it was created.
+ * @sa xkb_keymap_get_as_string()
+ **/
+#define XKB_KEYMAP_USE_ORIGINAL_FORMAT ((enum xkb_keymap_format) -1)
+
+/**
+ * Get the compiled keymap as a string.
+ *
+ * @param keymap The keymap to get as a string.
+ * @param format The keymap format to use for the string.  You can pass
+ * in the special value XKB_KEYMAP_USE_ORIGINAL_FORMAT to use the format
+ * from which the keymap was originally created.
+ *
+ * @returns The keymap as a NUL-terminated string, or NULL if unsuccessful.
+ *
+ * The returned string may be fed back into xkb_keymap_new_from_string() to get
+ * the exact same keymap (possibly in another process, etc.).
+ *
+ * The returned string is dynamically allocated and should be freed by the
+ * caller.
+ *
+ * @memberof xkb_keymap
+ */
+char *
+xkb_keymap_get_as_string(struct xkb_keymap *keymap,
+                         enum xkb_keymap_format format);
+
+/** @} */
+
+/**
+ * @defgroup components Keymap Components
+ * Enumeration of state components in a keymap.
+ *
+ * @{
+ */
+
+/**
+ * Get the minimum keycode in the keymap.
+ *
+ * @sa xkb_keycode_t
+ * @memberof xkb_keymap
+ * @since 0.3.1
+ */
+xkb_keycode_t
+xkb_keymap_min_keycode(struct xkb_keymap *keymap);
+
+/**
+ * Get the maximum keycode in the keymap.
+ *
+ * @sa xkb_keycode_t
+ * @memberof xkb_keymap
+ * @since 0.3.1
+ */
+xkb_keycode_t
+xkb_keymap_max_keycode(struct xkb_keymap *keymap);
+
+/**
+ * The iterator used by xkb_keymap_key_for_each().
+ *
+ * @sa xkb_keymap_key_for_each
+ * @memberof xkb_keymap
+ * @since 0.3.1
+ */
+typedef void
+(*xkb_keymap_key_iter_t)(struct xkb_keymap *keymap, xkb_keycode_t key,
+                         void *data);
+
+/**
+ * Run a specified function for every valid keycode in the keymap.  If a
+ * keymap is sparse, this function may be called fewer than
+ * (max_keycode - min_keycode + 1) times.
+ *
+ * @sa xkb_keymap_min_keycode() xkb_keymap_max_keycode() xkb_keycode_t
+ * @memberof xkb_keymap
+ * @since 0.3.1
+ */
+void
+xkb_keymap_key_for_each(struct xkb_keymap *keymap, xkb_keymap_key_iter_t iter,
+                        void *data);
+
+/**
+ * Find the name of the key with the given keycode.
+ *
+ * This function always returns the canonical name of the key (see
+ * description in xkb_keycode_t).
+ *
+ * @returns The key name. If no key with this keycode exists,
+ * returns NULL.
+ *
+ * @sa xkb_keycode_t
+ * @memberof xkb_keymap
+ * @since 0.6.0
+ */
+const char *
+xkb_keymap_key_get_name(struct xkb_keymap *keymap, xkb_keycode_t key);
+
+/**
+ * Find the keycode of the key with the given name.
+ *
+ * The name can be either a canonical name or an alias.
+ *
+ * @returns The keycode. If no key with this name exists,
+ * returns XKB_KEYCODE_INVALID.
+ *
+ * @sa xkb_keycode_t
+ * @memberof xkb_keymap
+ * @since 0.6.0
+ */
+xkb_keycode_t
+xkb_keymap_key_by_name(struct xkb_keymap *keymap, const char *name);
+
+/**
+ * Get the number of modifiers in the keymap.
+ *
+ * @sa xkb_mod_index_t
+ * @memberof xkb_keymap
+ */
+xkb_mod_index_t
+xkb_keymap_num_mods(struct xkb_keymap *keymap);
+
+/**
+ * Get the name of a modifier by index.
+ *
+ * @returns The name.  If the index is invalid, returns NULL.
+ *
+ * @sa xkb_mod_index_t
+ * @memberof xkb_keymap
+ */
+const char *
+xkb_keymap_mod_get_name(struct xkb_keymap *keymap, xkb_mod_index_t idx);
+
+/**
+ * Get the index of a modifier by name.
+ *
+ * @returns The index.  If no modifier with this name exists, returns
+ * XKB_MOD_INVALID.
+ *
+ * @sa xkb_mod_index_t
+ * @memberof xkb_keymap
+ */
+xkb_mod_index_t
+xkb_keymap_mod_get_index(struct xkb_keymap *keymap, const char *name);
+
+/**
+ * Get the number of layouts in the keymap.
+ *
+ * @sa xkb_layout_index_t xkb_rule_names xkb_keymap_num_layouts_for_key()
+ * @memberof xkb_keymap
+ */
+xkb_layout_index_t
+xkb_keymap_num_layouts(struct xkb_keymap *keymap);
+
+/**
+ * Get the name of a layout by index.
+ *
+ * @returns The name.  If the index is invalid, or the layout does not have
+ * a name, returns NULL.
+ *
+ * @sa xkb_layout_index_t
+ *     For notes on layout names.
+ * @memberof xkb_keymap
+ */
+const char *
+xkb_keymap_layout_get_name(struct xkb_keymap *keymap, xkb_layout_index_t idx);
+
+/**
+ * Get the index of a layout by name.
+ *
+ * @returns The index.  If no layout exists with this name, returns
+ * XKB_LAYOUT_INVALID.  If more than one layout in the keymap has this name,
+ * returns the lowest index among them.
+ *
+ * @sa xkb_layout_index_t
+ *     For notes on layout names.
+ * @memberof xkb_keymap
+ */
+xkb_layout_index_t
+xkb_keymap_layout_get_index(struct xkb_keymap *keymap, const char *name);
+
+/**
+ * Get the number of LEDs in the keymap.
+ *
+ * @warning The range [ 0...xkb_keymap_num_leds() ) includes all of the LEDs
+ * in the keymap, but may also contain inactive LEDs.  When iterating over
+ * this range, you need the handle this case when calling functions such as
+ * xkb_keymap_led_get_name() or xkb_state_led_index_is_active().
+ *
+ * @sa xkb_led_index_t
+ * @memberof xkb_keymap
+ */
+xkb_led_index_t
+xkb_keymap_num_leds(struct xkb_keymap *keymap);
+
+/**
+ * Get the name of a LED by index.
+ *
+ * @returns The name.  If the index is invalid, returns NULL.
+ *
+ * @memberof xkb_keymap
+ */
+const char *
+xkb_keymap_led_get_name(struct xkb_keymap *keymap, xkb_led_index_t idx);
+
+/**
+ * Get the index of a LED by name.
+ *
+ * @returns The index.  If no LED with this name exists, returns
+ * XKB_LED_INVALID.
+ *
+ * @memberof xkb_keymap
+ */
+xkb_led_index_t
+xkb_keymap_led_get_index(struct xkb_keymap *keymap, const char *name);
+
+/**
+ * Get the number of layouts for a specific key.
+ *
+ * This number can be different from xkb_keymap_num_layouts(), but is always
+ * smaller.  It is the appropriate value to use when iterating over the
+ * layouts of a key.
+ *
+ * @sa xkb_layout_index_t
+ * @memberof xkb_keymap
+ */
+xkb_layout_index_t
+xkb_keymap_num_layouts_for_key(struct xkb_keymap *keymap, xkb_keycode_t key);
+
+/**
+ * Get the number of shift levels for a specific key and layout.
+ *
+ * If @c layout is out of range for this key (that is, larger or equal to
+ * the value returned by xkb_keymap_num_layouts_for_key()), it is brought
+ * back into range in a manner consistent with xkb_state_key_get_layout().
+ *
+ * @sa xkb_level_index_t
+ * @memberof xkb_keymap
+ */
+xkb_level_index_t
+xkb_keymap_num_levels_for_key(struct xkb_keymap *keymap, xkb_keycode_t key,
+                              xkb_layout_index_t layout);
+
+/**
+ * Retrieves every possible modifier mask that produces the specified
+ * shift level for a specific key and layout.
+ *
+ * This API is useful for inverse key transformation; i.e. finding out
+ * which modifiers need to be active in order to be able to type the
+ * keysym(s) corresponding to the specific key code, layout and level.
+ *
+ * @warning It returns only up to masks_size modifier masks. If the
+ * buffer passed is too small, some of the possible modifier combinations
+ * will not be returned.
+ *
+ * @param[in] keymap      The keymap.
+ * @param[in] key         The keycode of the key.
+ * @param[in] layout      The layout for which to get modifiers.
+ * @param[in] level       The shift level in the layout for which to get the
+ * modifiers. This should be smaller than:
+ * @code xkb_keymap_num_levels_for_key(keymap, key) @endcode
+ * @param[out] masks_out  A buffer in which the requested masks should be
+ * stored.
+ * @param[out] masks_size The size of the buffer pointed to by masks_out.
+ *
+ * If @c layout is out of range for this key (that is, larger or equal to
+ * the value returned by xkb_keymap_num_layouts_for_key()), it is brought
+ * back into range in a manner consistent with xkb_state_key_get_layout().
+ *
+ * @returns The number of modifier masks stored in the masks_out array.
+ * If the key is not in the keymap or if the specified shift level cannot
+ * be reached it returns 0 and does not modify the masks_out buffer.
+ *
+ * @sa xkb_level_index_t
+ * @sa xkb_mod_mask_t
+ * @memberof xkb_keymap
+ * @since 1.0.0
+ */
+size_t
+xkb_keymap_key_get_mods_for_level(struct xkb_keymap *keymap,
+                                  xkb_keycode_t key,
+                                  xkb_layout_index_t layout,
+                                  xkb_level_index_t level,
+                                  xkb_mod_mask_t *masks_out,
+                                  size_t masks_size);
+
+/**
+ * Get the keysyms obtained from pressing a key in a given layout and
+ * shift level.
+ *
+ * This function is like xkb_state_key_get_syms(), only the layout and
+ * shift level are not derived from the keyboard state but are instead
+ * specified explicitly.
+ *
+ * @param[in] keymap    The keymap.
+ * @param[in] key       The keycode of the key.
+ * @param[in] layout    The layout for which to get the keysyms.
+ * @param[in] level     The shift level in the layout for which to get the
+ * keysyms. This should be smaller than:
+ * @code xkb_keymap_num_levels_for_key(keymap, key) @endcode
+ * @param[out] syms_out An immutable array of keysyms corresponding to the
+ * key in the given layout and shift level.
+ *
+ * If @c layout is out of range for this key (that is, larger or equal to
+ * the value returned by xkb_keymap_num_layouts_for_key()), it is brought
+ * back into range in a manner consistent with xkb_state_key_get_layout().
+ *
+ * @returns The number of keysyms in the syms_out array.  If no keysyms
+ * are produced by the key in the given layout and shift level, returns 0
+ * and sets syms_out to NULL.
+ *
+ * @sa xkb_state_key_get_syms()
+ * @memberof xkb_keymap
+ */
+int
+xkb_keymap_key_get_syms_by_level(struct xkb_keymap *keymap,
+                                 xkb_keycode_t key,
+                                 xkb_layout_index_t layout,
+                                 xkb_level_index_t level,
+                                 const xkb_keysym_t **syms_out);
+
+/**
+ * Determine whether a key should repeat or not.
+ *
+ * A keymap may specify different repeat behaviors for different keys.
+ * Most keys should generally exhibit repeat behavior; for example, holding
+ * the 'a' key down in a text editor should normally insert a single 'a'
+ * character every few milliseconds, until the key is released.  However,
+ * there are keys which should not or do not need to be repeated.  For
+ * example, repeating modifier keys such as Left/Right Shift or Caps Lock
+ * is not generally useful or desired.
+ *
+ * @returns 1 if the key should repeat, 0 otherwise.
+ *
+ * @memberof xkb_keymap
+ */
+int
+xkb_keymap_key_repeats(struct xkb_keymap *keymap, xkb_keycode_t key);
+
+/** @} */
+
+/**
+ * @defgroup state Keyboard State
+ * Creating, destroying and manipulating keyboard state objects.
+ *
+ * @{
+ */
+
+/**
+ * Create a new keyboard state object.
+ *
+ * @param keymap The keymap which the state will use.
+ *
+ * @returns A new keyboard state object, or NULL on failure.
+ *
+ * @memberof xkb_state
+ */
+struct xkb_state *
+xkb_state_new(struct xkb_keymap *keymap);
+
+/**
+ * Take a new reference on a keyboard state object.
+ *
+ * @returns The passed in object.
+ *
+ * @memberof xkb_state
+ */
+struct xkb_state *
+xkb_state_ref(struct xkb_state *state);
+
+/**
+ * Release a reference on a keybaord state object, and possibly free it.
+ *
+ * @param state The state.  If it is NULL, this function does nothing.
+ *
+ * @memberof xkb_state
+ */
+void
+xkb_state_unref(struct xkb_state *state);
+
+/**
+ * Get the keymap which a keyboard state object is using.
+ *
+ * @returns The keymap which was passed to xkb_state_new() when creating
+ * this state object.
+ *
+ * This function does not take a new reference on the keymap; you must
+ * explicitly reference it yourself if you plan to use it beyond the
+ * lifetime of the state.
+ *
+ * @memberof xkb_state
+ */
+struct xkb_keymap *
+xkb_state_get_keymap(struct xkb_state *state);
+
+/** Specifies the direction of the key (press / release). */
+enum xkb_key_direction {
+    XKB_KEY_UP,   /**< The key was released. */
+    XKB_KEY_DOWN  /**< The key was pressed. */
+};
+
+/**
+ * Modifier and layout types for state objects.  This enum is bitmaskable,
+ * e.g. (XKB_STATE_MODS_DEPRESSED | XKB_STATE_MODS_LATCHED) is valid to
+ * exclude locked modifiers.
+ *
+ * In XKB, the DEPRESSED components are also known as 'base'.
+ */
+enum xkb_state_component {
+    /** Depressed modifiers, i.e. a key is physically holding them. */
+    XKB_STATE_MODS_DEPRESSED = (1 << 0),
+    /** Latched modifiers, i.e. will be unset after the next non-modifier
+     *  key press. */
+    XKB_STATE_MODS_LATCHED = (1 << 1),
+    /** Locked modifiers, i.e. will be unset after the key provoking the
+     *  lock has been pressed again. */
+    XKB_STATE_MODS_LOCKED = (1 << 2),
+    /** Effective modifiers, i.e. currently active and affect key
+     *  processing (derived from the other state components).
+     *  Use this unless you explicitly care how the state came about. */
+    XKB_STATE_MODS_EFFECTIVE = (1 << 3),
+    /** Depressed layout, i.e. a key is physically holding it. */
+    XKB_STATE_LAYOUT_DEPRESSED = (1 << 4),
+    /** Latched layout, i.e. will be unset after the next non-modifier
+     *  key press. */
+    XKB_STATE_LAYOUT_LATCHED = (1 << 5),
+    /** Locked layout, i.e. will be unset after the key provoking the lock
+     *  has been pressed again. */
+    XKB_STATE_LAYOUT_LOCKED = (1 << 6),
+    /** Effective layout, i.e. currently active and affects key processing
+     *  (derived from the other state components).
+     *  Use this unless you explicitly care how the state came about. */
+    XKB_STATE_LAYOUT_EFFECTIVE = (1 << 7),
+    /** LEDs (derived from the other state components). */
+    XKB_STATE_LEDS = (1 << 8)
+};
+
+/**
+ * Update the keyboard state to reflect a given key being pressed or
+ * released.
+ *
+ * This entry point is intended for programs which track the keyboard state
+ * explicitly (like an evdev client).  If the state is serialized to you by
+ * a master process (like a Wayland compositor) using functions like
+ * xkb_state_serialize_mods(), you should use xkb_state_update_mask() instead.
+ * The two functions should not generally be used together.
+ *
+ * A series of calls to this function should be consistent; that is, a call
+ * with XKB_KEY_DOWN for a key should be matched by an XKB_KEY_UP; if a key
+ * is pressed twice, it should be released twice; etc. Otherwise (e.g. due
+ * to missed input events), situations like "stuck modifiers" may occur.
+ *
+ * This function is often used in conjunction with the function
+ * xkb_state_key_get_syms() (or xkb_state_key_get_one_sym()), for example,
+ * when handling a key event.  In this case, you should prefer to get the
+ * keysyms *before* updating the key, such that the keysyms reported for
+ * the key event are not affected by the event itself.  This is the
+ * conventional behavior.
+ *
+ * @returns A mask of state components that have changed as a result of
+ * the update.  If nothing in the state has changed, returns 0.
+ *
+ * @memberof xkb_state
+ *
+ * @sa xkb_state_update_mask()
+ */
+enum xkb_state_component
+xkb_state_update_key(struct xkb_state *state, xkb_keycode_t key,
+                     enum xkb_key_direction direction);
+
+/**
+ * Update a keyboard state from a set of explicit masks.
+ *
+ * This entry point is intended for window systems and the like, where a
+ * master process holds an xkb_state, then serializes it over a wire
+ * protocol, and clients then use the serialization to feed in to their own
+ * xkb_state.
+ *
+ * All parameters must always be passed, or the resulting state may be
+ * incoherent.
+ *
+ * The serialization is lossy and will not survive round trips; it must only
+ * be used to feed slave state objects, and must not be used to update the
+ * master state.
+ *
+ * If you do not fit the description above, you should use
+ * xkb_state_update_key() instead.  The two functions should not generally be
+ * used together.
+ *
+ * @returns A mask of state components that have changed as a result of
+ * the update.  If nothing in the state has changed, returns 0.
+ *
+ * @memberof xkb_state
+ *
+ * @sa xkb_state_component
+ * @sa xkb_state_update_key
+ */
+enum xkb_state_component
+xkb_state_update_mask(struct xkb_state *state,
+                      xkb_mod_mask_t depressed_mods,
+                      xkb_mod_mask_t latched_mods,
+                      xkb_mod_mask_t locked_mods,
+                      xkb_layout_index_t depressed_layout,
+                      xkb_layout_index_t latched_layout,
+                      xkb_layout_index_t locked_layout);
+
+/**
+ * Get the keysyms obtained from pressing a particular key in a given
+ * keyboard state.
+ *
+ * Get the keysyms for a key according to the current active layout,
+ * modifiers and shift level for the key, as determined by a keyboard
+ * state.
+ *
+ * @param[in]  state    The keyboard state object.
+ * @param[in]  key      The keycode of the key.
+ * @param[out] syms_out An immutable array of keysyms corresponding the
+ * key in the given keyboard state.
+ *
+ * As an extension to XKB, this function can return more than one keysym.
+ * If you do not want to handle this case, you can use
+ * xkb_state_key_get_one_sym() for a simpler interface.
+ *
+ * This function does not perform any @ref keysym-transformations.
+ * (This might change).
+ *
+ * @returns The number of keysyms in the syms_out array.  If no keysyms
+ * are produced by the key in the given keyboard state, returns 0 and sets
+ * syms_out to NULL.
+ *
+ * @memberof xkb_state
+ */
+int
+xkb_state_key_get_syms(struct xkb_state *state, xkb_keycode_t key,
+                       const xkb_keysym_t **syms_out);
+
+/**
+ * Get the Unicode/UTF-8 string obtained from pressing a particular key
+ * in a given keyboard state.
+ *
+ * @param[in]  state  The keyboard state object.
+ * @param[in]  key    The keycode of the key.
+ * @param[out] buffer A buffer to write the string into.
+ * @param[in]  size   Size of the buffer.
+ *
+ * @warning If the buffer passed is too small, the string is truncated
+ * (though still NUL-terminated).
+ *
+ * @returns The number of bytes required for the string, excluding the
+ * NUL byte.  If there is nothing to write, returns 0.
+ *
+ * You may check if truncation has occurred by comparing the return value
+ * with the size of @p buffer, similarly to the snprintf(3) function.
+ * You may safely pass NULL and 0 to @p buffer and @p size to find the
+ * required size (without the NUL-byte).
+ *
+ * This function performs Capitalization and Control @ref
+ * keysym-transformations.
+ *
+ * @memberof xkb_state
+ * @since 0.4.1
+ */
+int
+xkb_state_key_get_utf8(struct xkb_state *state, xkb_keycode_t key,
+                       char *buffer, size_t size);
+
+/**
+ * Get the Unicode/UTF-32 codepoint obtained from pressing a particular
+ * key in a a given keyboard state.
+ *
+ * @returns The UTF-32 representation for the key, if it consists of only
+ * a single codepoint.  Otherwise, returns 0.
+ *
+ * This function performs Capitalization and Control @ref
+ * keysym-transformations.
+ *
+ * @memberof xkb_state
+ * @since 0.4.1
+ */
+uint32_t
+xkb_state_key_get_utf32(struct xkb_state *state, xkb_keycode_t key);
+
+/**
+ * Get the single keysym obtained from pressing a particular key in a
+ * given keyboard state.
+ *
+ * This function is similar to xkb_state_key_get_syms(), but intended
+ * for users which cannot or do not want to handle the case where
+ * multiple keysyms are returned (in which case this function is
+ * preferred).
+ *
+ * @returns The keysym.  If the key does not have exactly one keysym,
+ * returns XKB_KEY_NoSymbol
+ *
+ * This function performs Capitalization @ref keysym-transformations.
+ *
+ * @sa xkb_state_key_get_syms()
+ * @memberof xkb_state
+ */
+xkb_keysym_t
+xkb_state_key_get_one_sym(struct xkb_state *state, xkb_keycode_t key);
+
+/**
+ * Get the effective layout index for a key in a given keyboard state.
+ *
+ * @returns The layout index for the key in the given keyboard state.  If
+ * the given keycode is invalid, or if the key is not included in any
+ * layout at all, returns XKB_LAYOUT_INVALID.
+ *
+ * @invariant If the returned layout is valid, the following always holds:
+ * @code
+ * xkb_state_key_get_layout(state, key) < xkb_keymap_num_layouts_for_key(keymap, key)
+ * @endcode
+ *
+ * @memberof xkb_state
+ */
+xkb_layout_index_t
+xkb_state_key_get_layout(struct xkb_state *state, xkb_keycode_t key);
+
+/**
+ * Get the effective shift level for a key in a given keyboard state and
+ * layout.
+ *
+ * @param state The keyboard state.
+ * @param key The keycode of the key.
+ * @param layout The layout for which to get the shift level.  This must be
+ * smaller than:
+ * @code xkb_keymap_num_layouts_for_key(keymap, key) @endcode
+ * usually it would be:
+ * @code xkb_state_key_get_layout(state, key) @endcode
+ *
+ * @return The shift level index.  If the key or layout are invalid,
+ * returns XKB_LEVEL_INVALID.
+ *
+ * @invariant If the returned level is valid, the following always holds:
+ * @code
+ * xkb_state_key_get_level(state, key, layout) < xkb_keymap_num_levels_for_key(keymap, key, layout)
+ * @endcode
+ *
+ * @memberof xkb_state
+ */
+xkb_level_index_t
+xkb_state_key_get_level(struct xkb_state *state, xkb_keycode_t key,
+                        xkb_layout_index_t layout);
+
+/**
+ * Match flags for xkb_state_mod_indices_are_active() and
+ * xkb_state_mod_names_are_active(), specifying the conditions for a
+ * successful match.  XKB_STATE_MATCH_NON_EXCLUSIVE is bitmaskable with
+ * the other modes.
+ */
+enum xkb_state_match {
+    /** Returns true if any of the modifiers are active. */
+    XKB_STATE_MATCH_ANY = (1 << 0),
+    /** Returns true if all of the modifiers are active. */
+    XKB_STATE_MATCH_ALL = (1 << 1),
+    /** Makes matching non-exclusive, i.e. will not return false if a
+     *  modifier not specified in the arguments is active. */
+    XKB_STATE_MATCH_NON_EXCLUSIVE = (1 << 16)
+};
+
+/**
+ * The counterpart to xkb_state_update_mask for modifiers, to be used on
+ * the server side of serialization.
+ *
+ * @param state      The keyboard state.
+ * @param components A mask of the modifier state components to serialize.
+ * State components other than XKB_STATE_MODS_* are ignored.
+ * If XKB_STATE_MODS_EFFECTIVE is included, all other state components are
+ * ignored.
+ *
+ * @returns A xkb_mod_mask_t representing the given components of the
+ * modifier state.
+ *
+ * This function should not be used in regular clients; please use the
+ * xkb_state_mod_*_is_active API instead.
+ *
+ * @memberof xkb_state
+ */
+xkb_mod_mask_t
+xkb_state_serialize_mods(struct xkb_state *state,
+                         enum xkb_state_component components);
+
+/**
+ * The counterpart to xkb_state_update_mask for layouts, to be used on
+ * the server side of serialization.
+ *
+ * @param state      The keyboard state.
+ * @param components A mask of the layout state components to serialize.
+ * State components other than XKB_STATE_LAYOUT_* are ignored.
+ * If XKB_STATE_LAYOUT_EFFECTIVE is included, all other state components are
+ * ignored.
+ *
+ * @returns A layout index representing the given components of the
+ * layout state.
+ *
+ * This function should not be used in regular clients; please use the
+ * xkb_state_layout_*_is_active API instead.
+ *
+ * @memberof xkb_state
+ */
+xkb_layout_index_t
+xkb_state_serialize_layout(struct xkb_state *state,
+                           enum xkb_state_component components);
+
+/**
+ * Test whether a modifier is active in a given keyboard state by name.
+ *
+ * @returns 1 if the modifier is active, 0 if it is not.  If the modifier
+ * name does not exist in the keymap, returns -1.
+ *
+ * @memberof xkb_state
+ */
+int
+xkb_state_mod_name_is_active(struct xkb_state *state, const char *name,
+                             enum xkb_state_component type);
+
+/**
+ * Test whether a set of modifiers are active in a given keyboard state by
+ * name.
+ *
+ * @param state The keyboard state.
+ * @param type  The component of the state against which to match the
+ * given modifiers.
+ * @param match The manner by which to match the state against the
+ * given modifiers.
+ * @param ...   The set of of modifier names to test, terminated by a NULL
+ * argument (sentinel).
+ *
+ * @returns 1 if the modifiers are active, 0 if they are not.  If any of
+ * the modifier names do not exist in the keymap, returns -1.
+ *
+ * @memberof xkb_state
+ */
+int
+xkb_state_mod_names_are_active(struct xkb_state *state,
+                               enum xkb_state_component type,
+                               enum xkb_state_match match,
+                               ...);
+
+/**
+ * Test whether a modifier is active in a given keyboard state by index.
+ *
+ * @returns 1 if the modifier is active, 0 if it is not.  If the modifier
+ * index is invalid in the keymap, returns -1.
+ *
+ * @memberof xkb_state
+ */
+int
+xkb_state_mod_index_is_active(struct xkb_state *state, xkb_mod_index_t idx,
+                              enum xkb_state_component type);
+
+/**
+ * Test whether a set of modifiers are active in a given keyboard state by
+ * index.
+ *
+ * @param state The keyboard state.
+ * @param type  The component of the state against which to match the
+ * given modifiers.
+ * @param match The manner by which to match the state against the
+ * given modifiers.
+ * @param ...   The set of of modifier indices to test, terminated by a
+ * XKB_MOD_INVALID argument (sentinel).
+ *
+ * @returns 1 if the modifiers are active, 0 if they are not.  If any of
+ * the modifier indices are invalid in the keymap, returns -1.
+ *
+ * @memberof xkb_state
+ */
+int
+xkb_state_mod_indices_are_active(struct xkb_state *state,
+                                 enum xkb_state_component type,
+                                 enum xkb_state_match match,
+                                 ...);
+
+/**
+ * @page consumed-modifiers Consumed Modifiers
+ * @parblock
+ *
+ * Some functions, like xkb_state_key_get_syms(), look at the state of
+ * the modifiers in the keymap and derive from it the correct shift level
+ * to use for the key.  For example, in a US layout, pressing the key
+ * labeled \<A\> while the Shift modifier is active, generates the keysym
+ * 'A'.  In this case, the Shift modifier is said to be "consumed".
+ * However, the Num Lock modifier does not affect this translation at all,
+ * even if it is active, so it is not consumed by this translation.
+ *
+ * It may be desirable for some application to not reuse consumed modifiers
+ * for further processing, e.g. for hotkeys or keyboard shortcuts.  To
+ * understand why, consider some requirements from a standard shortcut
+ * mechanism, and how they are implemented:
+ *
+ * 1. The shortcut's modifiers must match exactly to the state.  For
+ *    example, it is possible to bind separate actions to \<Alt\>\<Tab\>
+ *    and to \<Alt\>\<Shift\>\<Tab\>.  Further, if only \<Alt\>\<Tab\> is
+ *    bound to an action, pressing \<Alt\>\<Shift\>\<Tab\> should not
+ *    trigger the shortcut.
+ *    Effectively, this means that the modifiers are compared using the
+ *    equality operator (==).
+ *
+ * 2. Only relevant modifiers are considered for the matching.  For example,
+ *    Caps Lock and Num Lock should not generally affect the matching, e.g.
+ *    when matching \<Alt\>\<Tab\> against the state, it does not matter
+ *    whether Num Lock is active or not.  These relevant, or "significant",
+ *    modifiers usually include Alt, Control, Shift, Super and similar.
+ *    Effectively, this means that non-significant modifiers are masked out,
+ *    before doing the comparison as described above.
+ *
+ * 3. The matching must be independent of the layout/keymap.  For example,
+ *    the \<Plus\> (+) symbol is found on the first level on some layouts,
+ *    but requires holding Shift on others.  If you simply bind the action
+ *    to the \<Plus\> keysym, it would work for the unshifted kind, but
+ *    not for the others, because the match against Shift would fail.  If
+ *    you bind the action to \<Shift\>\<Plus\>, only the shifted kind would
+ *    work.  So what is needed is to recognize that Shift is used up in the
+ *    translation of the keysym itself, and therefore should not be included
+ *    in the matching.
+ *    Effectively, this means that consumed modifiers (Shift in this example)
+ *    are masked out as well, before doing the comparison.
+ *
+ * In summary, this is approximately how the matching would be performed:
+ * @code
+ *   (keysym == shortcut_keysym) &&
+ *   ((state_mods & ~consumed_mods & significant_mods) == shortcut_mods)
+ * @endcode
+ *
+ * @c state_mods are the modifiers reported by
+ * xkb_state_mod_index_is_active() and similar functions.
+ * @c consumed_mods are the modifiers reported by
+ * xkb_state_mod_index_is_consumed() and similar functions.
+ * @c significant_mods are decided upon by the application/toolkit/user;
+ * it is up to them to decide whether these are configurable or hard-coded.
+ *
+ * @endparblock
+ */
+
+/**
+ * Consumed modifiers mode.
+ *
+ * There are several possible methods for deciding which modifiers are
+ * consumed and which are not, each applicable for different systems or
+ * situations. The mode selects the method to use.
+ *
+ * Keep in mind that in all methods, the keymap may decide to "preserve"
+ * a modifier, meaning it is not reported as consumed even if it would
+ * have otherwise.
+ */
+enum xkb_consumed_mode {
+    /**
+     * This is the mode defined in the XKB specification and used by libX11.
+     *
+     * A modifier is consumed if and only if it *may affect* key translation.
+     *
+     * For example, if `Control+Alt+<Backspace>` produces some assigned keysym,
+     * then when pressing just `<Backspace>`, `Control` and `Alt` are consumed,
+     * even though they are not active, since if they *were* active they would
+     * have affected key translation.
+     */
+    XKB_CONSUMED_MODE_XKB,
+    /**
+     * This is the mode used by the GTK+ toolkit.
+     *
+     * The mode consists of the following two independent heuristics:
+     *
+     * - The currently active set of modifiers, excluding modifiers which do
+     *   not affect the key (as described for @ref XKB_CONSUMED_MODE_XKB), are
+     *   considered consumed, if the keysyms produced when all of them are
+     *   active are different from the keysyms produced when no modifiers are
+     *   active.
+     *
+     * - A single modifier is considered consumed if the keysyms produced for
+     *   the key when it is the only active modifier are different from the
+     *   keysyms produced when no modifiers are active.
+     */
+    XKB_CONSUMED_MODE_GTK
+};
+
+/**
+ * Get the mask of modifiers consumed by translating a given key.
+ *
+ * @param state The keyboard state.
+ * @param key   The keycode of the key.
+ * @param mode  The consumed modifiers mode to use; see enum description.
+ *
+ * @returns a mask of the consumed modifiers.
+ *
+ * @memberof xkb_state
+ * @since 0.7.0
+ */
+xkb_mod_mask_t
+xkb_state_key_get_consumed_mods2(struct xkb_state *state, xkb_keycode_t key,
+                                 enum xkb_consumed_mode mode);
+
+/**
+ * Same as xkb_state_key_get_consumed_mods2() with mode XKB_CONSUMED_MODE_XKB.
+ *
+ * @memberof xkb_state
+ * @since 0.4.1
+ */
+xkb_mod_mask_t
+xkb_state_key_get_consumed_mods(struct xkb_state *state, xkb_keycode_t key);
+
+/**
+ * Test whether a modifier is consumed by keyboard state translation for
+ * a key.
+ *
+ * @param state The keyboard state.
+ * @param key   The keycode of the key.
+ * @param idx   The index of the modifier to check.
+ * @param mode  The consumed modifiers mode to use; see enum description.
+ *
+ * @returns 1 if the modifier is consumed, 0 if it is not.  If the modifier
+ * index is not valid in the keymap, returns -1.
+ *
+ * @sa xkb_state_mod_mask_remove_consumed()
+ * @sa xkb_state_key_get_consumed_mods()
+ * @memberof xkb_state
+ * @since 0.7.0
+ */
+int
+xkb_state_mod_index_is_consumed2(struct xkb_state *state,
+                                 xkb_keycode_t key,
+                                 xkb_mod_index_t idx,
+                                 enum xkb_consumed_mode mode);
+
+/**
+ * Same as xkb_state_mod_index_is_consumed2() with mode XKB_CONSUMED_MOD_XKB.
+ *
+ * @memberof xkb_state
+ * @since 0.4.1
+ */
+int
+xkb_state_mod_index_is_consumed(struct xkb_state *state, xkb_keycode_t key,
+                                xkb_mod_index_t idx);
+
+/**
+ * Remove consumed modifiers from a modifier mask for a key.
+ *
+ * @deprecated Use xkb_state_key_get_consumed_mods2() instead.
+ *
+ * Takes the given modifier mask, and removes all modifiers which are
+ * consumed for that particular key (as in xkb_state_mod_index_is_consumed()).
+ *
+ * @sa xkb_state_mod_index_is_consumed()
+ * @memberof xkb_state
+ */
+xkb_mod_mask_t
+xkb_state_mod_mask_remove_consumed(struct xkb_state *state, xkb_keycode_t key,
+                                   xkb_mod_mask_t mask);
+
+/**
+ * Test whether a layout is active in a given keyboard state by name.
+ *
+ * @returns 1 if the layout is active, 0 if it is not.  If no layout with
+ * this name exists in the keymap, return -1.
+ *
+ * If multiple layouts in the keymap have this name, the one with the lowest
+ * index is tested.
+ *
+ * @sa xkb_layout_index_t
+ * @memberof xkb_state
+ */
+int
+xkb_state_layout_name_is_active(struct xkb_state *state, const char *name,
+                                enum xkb_state_component type);
+
+/**
+ * Test whether a layout is active in a given keyboard state by index.
+ *
+ * @returns 1 if the layout is active, 0 if it is not.  If the layout index
+ * is not valid in the keymap, returns -1.
+ *
+ * @sa xkb_layout_index_t
+ * @memberof xkb_state
+ */
+int
+xkb_state_layout_index_is_active(struct xkb_state *state,
+                                 xkb_layout_index_t idx,
+                                 enum xkb_state_component type);
+
+/**
+ * Test whether a LED is active in a given keyboard state by name.
+ *
+ * @returns 1 if the LED is active, 0 if it not.  If no LED with this name
+ * exists in the keymap, returns -1.
+ *
+ * @sa xkb_led_index_t
+ * @memberof xkb_state
+ */
+int
+xkb_state_led_name_is_active(struct xkb_state *state, const char *name);
+
+/**
+ * Test whether a LED is active in a given keyboard state by index.
+ *
+ * @returns 1 if the LED is active, 0 if it not.  If the LED index is not
+ * valid in the keymap, returns -1.
+ *
+ * @sa xkb_led_index_t
+ * @memberof xkb_state
+ */
+int
+xkb_state_led_index_is_active(struct xkb_state *state, xkb_led_index_t idx);
+
+/** @} */
+
+/* Leave this include last, so it can pick up our types, etc. */
+#include <xkbcommon/xkbcommon-compat.h>
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /* _XKBCOMMON_H_ */