diff options
Diffstat (limited to 'thirdparty/thekla_atlas/poshlib/posh.h')
| -rw-r--r-- | thirdparty/thekla_atlas/poshlib/posh.h | 1040 |
1 files changed, 0 insertions, 1040 deletions
diff --git a/thirdparty/thekla_atlas/poshlib/posh.h b/thirdparty/thekla_atlas/poshlib/posh.h deleted file mode 100644 index 72acd20ce0..0000000000 --- a/thirdparty/thekla_atlas/poshlib/posh.h +++ /dev/null @@ -1,1040 +0,0 @@ -/** -@file posh.h -@author Brian Hook -@version 1.3.001 - -Header file for POSH, the Portable Open Source Harness project. - -NOTE: Unlike most header files, this one is designed to be included -multiple times, which is why it does not have the @#ifndef/@#define -preamble. - -POSH relies on environment specified preprocessor symbols in order -to infer as much as possible about the target OS/architecture and -the host compiler capabilities. - -NOTE: POSH is simple and focused. It attempts to provide basic -functionality and information, but it does NOT attempt to emulate -missing functionality. I am also not willing to make POSH dirty -and hackish to support truly ancient and/or outmoded and/or bizarre -technologies such as non-ANSI compilers, systems with non-IEEE -floating point formats, segmented 16-bit operating systems, etc. - -Please refer to the accompanying HTML documentation or visit -http://www.poshlib.org for more information on how to use POSH. - -LICENSE: - -Copyright (c) 2004, Brian Hook -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - * Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - * Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the following - disclaimer in the documentation and/or other materials provided - with the distribution. - - * The names of this package'ss contributors contributors may not - be used to endorse or promote products derived from this - software without specific prior written permission. - - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -REVISION: - -I've been lax about revision histories, so this starts at, um, 1.3.001. -Sorry for any inconveniences. - -1.3.001 - 2/23/2006 - Incorporated fix for bug reported by Bill Cary, - where I was not detecting Visual Studio - compilation on x86-64 systems. Added check for - _M_X64 which should fix that. - -*/ -/* -I have yet to find an authoritative reference on preprocessor -symbols, but so far this is what I've gleaned: - -GNU GCC/G++: - - __GNUC__: GNU C version - - __GNUG__: GNU C++ compiler - - __sun__ : on Sun platforms - - __svr4__: on Solaris and other SysV R4 platforms - - __mips__: on MIPS processor platforms - - __sparc_v9__: on Sparc 64-bit CPUs - - __sparcv9: 64-bit Solaris - - __MIPSEL__: mips processor, compiled for little endian - - __MIPSEB__: mips processor, compiled for big endian - - _R5900: MIPS/Sony/Toshiba R5900 (PS2) - - mc68000: 68K - - m68000: 68K - - m68k: 68K - - __palmos__: PalmOS - -Intel C/C++ Compiler: - - __ECC : compiler version, IA64 only - - __EDG__ - - __ELF__ - - __GXX_ABI_VERSION - - __i386 : IA-32 only - - __i386__ : IA-32 only - - i386 : IA-32 only - - __ia64 : IA-64 only - - __ia64__ : IA-64 only - - ia64 : IA-64 only - - __ICC : IA-32 only - - __INTEL_COMPILER : IA-32 or IA-64, newer versions only - -Apple's C/C++ Compiler for OS X: - - __APPLE_CC__ - - __APPLE__ - - __BIG_ENDIAN__ - - __APPLE__ - - __ppc__ - - __MACH__ - -DJGPP: - - __MSDOS__ - - __unix__ - - __unix - - __GNUC__ - - __GO32 - - DJGPP - - __i386, __i386, i386 - -Cray's C compiler: - - _ADDR64: if 64-bit pointers - - _UNICOS: - - __unix: - -SGI's CC compiler predefines the following (and more) with -ansi: - - __sgi - - __unix - - __host_mips - - _SYSTYPE_SVR4 - - __mips - - _MIPSEB - - anyone know if there is a predefined symbol for the compiler?! - -MinGW: - - as GnuC but also defines _WIN32, __WIN32, WIN32, _X86_, __i386, __i386__, and several others - - __MINGW32__ - -Cygwin: - - as Gnu C, but also - - __unix__ - - __CYGWIN32__ - -Microsoft Visual Studio predefines the following: - - _MSC_VER - - _WIN32: on Win32 - - _M_IX6 (on x86 systems) - - _M_X64: on x86-64 systems - - _M_ALPHA (on DEC AXP systems) - - _SH3: WinCE, Hitachi SH-3 - - _MIPS: WinCE, MIPS - - _ARM: WinCE, ARM - -Sun's C Compiler: - - sun and _sun - - unix and _unix - - sparc and _sparc (SPARC systems only) - - i386 and _i386 (x86 systems only) - - __SVR4 (Solaris only) - - __sparcv9: 64-bit solaris - - __SUNPRO_C - - _LP64: defined in 64-bit LP64 mode, but only if <sys/types.h> is included - -Borland C/C++ predefines the following: - - __BORLANDC__: - -DEC/Compaq C/C++ on Alpha: - - __alpha - - __arch64__ - - __unix__ (on Tru64 Unix) - - __osf__ - - __DECC - - __DECCXX (C++ compilation) - - __DECC_VER - - __DECCXX_VER - -IBM's AIX compiler: - - __64BIT__ if 64-bit mode - - _AIX - - __IBMC__: C compiler version - - __IBMCPP__: C++ compiler version - - _LONG_LONG: compiler allows long long - -Watcom: - - __WATCOMC__ - - __DOS__ : if targeting DOS - - __386__ : if 32-bit support - - __WIN32__ : if targetin 32-bit Windows - -HP-UX C/C++ Compiler: - - __hpux - - __unix - - __hppa (on PA-RISC) - - __LP64__: if compiled in 64-bit mode - -Metrowerks: - - __MWERKS__ - - __powerpc__ - - _powerc - - __MC68K__ - - macintosh when compiling for MacOS - - __INTEL__ for x86 targets - - __POWERPC__ - -*/ - -/* -** ---------------------------------------------------------------------------- -** Include <limits.h> optionally -** ---------------------------------------------------------------------------- -*/ -#ifdef POSH_USE_LIMITS_H -# include <limits.h> -#endif - -/* -** ---------------------------------------------------------------------------- -** Determine compilation environment -** ---------------------------------------------------------------------------- -*/ -#if defined __ECC || defined __ICC || defined __INTEL_COMPILER -# define POSH_COMPILER_STRING "Intel C/C++" -# define POSH_COMPILER_INTEL 1 -#endif - -#if ( defined __host_mips || defined __sgi ) && !defined __GNUC__ -# define POSH_COMPILER_STRING "MIPSpro C/C++" -# define POSH_COMPILER_MIPSPRO 1 -#endif - -#if defined __hpux && !defined __GNUC__ -# define POSH_COMPILER_STRING "HP-UX CC" -# define POSH_COMPILER_HPCC 1 -#endif - -#if defined __GNUC__ && !defined __clang__ -# define POSH_COMPILER_STRING "Gnu GCC" -# define POSH_COMPILER_GCC 1 -#endif - -#if defined __clang__ -# define POSH_COMPILER_STRING "Clang" -# define POSH_COMPILER_CLANG 1 -#endif - -#if defined __APPLE_CC__ - /* we don't define the compiler string here, let it be GNU */ -# define POSH_COMPILER_APPLECC 1 -#endif - -#if defined __IBMC__ || defined __IBMCPP__ -# define POSH_COMPILER_STRING "IBM C/C++" -# define POSH_COMPILER_IBM 1 -#endif - -#if defined _MSC_VER -# define POSH_COMPILER_STRING "Microsoft Visual C++" -# define POSH_COMPILER_MSVC 1 -#endif - -#if defined __SUNPRO_C -# define POSH_COMPILER_STRING "Sun Pro" -# define POSH_COMPILER_SUN 1 -#endif - -#if defined __BORLANDC__ -# define POSH_COMPILER_STRING "Borland C/C++" -# define POSH_COMPILER_BORLAND 1 -#endif - -#if defined __MWERKS__ -# define POSH_COMPILER_STRING "MetroWerks CodeWarrior" -# define POSH_COMPILER_METROWERKS 1 -#endif - -#if defined __DECC || defined __DECCXX -# define POSH_COMPILER_STRING "Compaq/DEC C/C++" -# define POSH_COMPILER_DEC 1 -#endif - -#if defined __WATCOMC__ -# define POSH_COMPILER_STRING "Watcom C/C++" -# define POSH_COMPILER_WATCOM 1 -#endif - -#if !defined POSH_COMPILER_STRING -# define POSH_COMPILER_STRING "Unknown compiler" -#endif - -/* -** ---------------------------------------------------------------------------- -** Determine target operating system -** ---------------------------------------------------------------------------- -*/ -#if defined linux || defined __linux__ -# define POSH_OS_LINUX 1 -# define POSH_OS_STRING "Linux" -#endif - -#if defined __HAIKU__ -# define POSH_OS_HAIKU 1 -# define POSH_OS_STRING "Haiku" -#endif - -#if defined __FreeBSD__ -# define POSH_OS_FREEBSD 1 -# define POSH_OS_STRING "FreeBSD" -#endif - -#if defined __CYGWIN32__ -# define POSH_OS_CYGWIN32 1 -# define POSH_OS_STRING "Cygwin" -#endif - -#if defined GEKKO -# define POSH_OS_GAMECUBE -# define __powerpc__ -# define POSH_OS_STRING "GameCube" -#endif - -#if defined __MINGW32__ -# define POSH_OS_MINGW 1 -# define POSH_OS_STRING "MinGW" -#endif - -#if defined GO32 && defined DJGPP && defined __MSDOS__ -# define POSH_OS_GO32 1 -# define POSH_OS_STRING "GO32/MS-DOS" -#endif - -/* NOTE: make sure you use /bt=DOS if compiling for 32-bit DOS, - otherwise Watcom assumes host=target */ -#if defined __WATCOMC__ && defined __386__ && defined __DOS__ -# define POSH_OS_DOS32 1 -# define POSH_OS_STRING "DOS/32-bit" -#endif - -#if defined _UNICOS -# define POSH_OS_UNICOS 1 -# define POSH_OS_STRING "UNICOS" -#endif - -//ACS if we're in xcode, look at the target conditionals to figure out if this is ios or osx -#if defined __APPLE__ -# include "TargetConditionals.h" -#endif -#if TARGET_OS_IPHONE -# define POSH_OS_IOS 1 -# define POSH_OS_STRING "iOS" -#else -# if ( defined __MWERKS__ && defined __powerc && !defined macintosh ) || defined __APPLE_CC__ || defined macosx -# define POSH_OS_OSX 1 -# define POSH_OS_STRING "MacOS X" -# endif -#endif - -#if defined __sun__ || defined sun || defined __sun || defined __solaris__ -# if defined __SVR4 || defined __svr4__ || defined __solaris__ -# define POSH_OS_STRING "Solaris" -# define POSH_OS_SOLARIS 1 -# endif -# if !defined POSH_OS_STRING -# define POSH_OS_STRING "SunOS" -# define POSH_OS_SUNOS 1 -# endif -#endif - -#if defined __sgi__ || defined sgi || defined __sgi -# define POSH_OS_IRIX 1 -# define POSH_OS_STRING "Irix" -#endif - -#if defined __hpux__ || defined __hpux -# define POSH_OS_HPUX 1 -# define POSH_OS_STRING "HP-UX" -#endif - -#if defined _AIX -# define POSH_OS_AIX 1 -# define POSH_OS_STRING "AIX" -#endif - -#if ( defined __alpha && defined __osf__ ) -# define POSH_OS_TRU64 1 -# define POSH_OS_STRING "Tru64" -#endif - -#if defined __BEOS__ || defined __beos__ -# define POSH_OS_BEOS 1 -# define POSH_OS_STRING "BeOS" -#endif - -#if defined amiga || defined amigados || defined AMIGA || defined _AMIGA -# define POSH_OS_AMIGA 1 -# define POSH_OS_STRING "Amiga" -#endif - -#if defined __unix__ -# define POSH_OS_UNIX 1 -# if !defined POSH_OS_STRING -# define POSH_OS_STRING "Unix-like(generic)" -# endif -#endif - -#if defined _WIN32_WCE -# define POSH_OS_WINCE 1 -# define POSH_OS_STRING "Windows CE" -#endif - -#if defined _XBOX || defined _XBOX_VER -# define POSH_OS_XBOX 1 -# define POSH_OS_STRING "XBOX" -#endif - -#if defined __ORBIS__ -# define POSH_OS_ORBIS -#endif - -#if defined _WIN32 || defined WIN32 || defined __NT__ || defined __WIN32__ -# if !defined POSH_OS_XBOX -# define POSH_OS_WIN32 1 -# if defined _WIN64 -# define POSH_OS_WIN64 1 -# define POSH_OS_STRING "Win64" -# else -# if !defined POSH_OS_STRING -# define POSH_OS_STRING "Win32" -# endif -# endif -# endif -#endif - -#if defined __palmos__ -# define POSH_OS_PALM 1 -# define POSH_OS_STRING "PalmOS" -#endif - -#if defined THINK_C || defined macintosh -# define POSH_OS_MACOS 1 -# define POSH_OS_STRING "MacOS" -#endif - -/* -** ----------------------------------------------------------------------------- -** Determine target CPU -** ----------------------------------------------------------------------------- -*/ - -#if defined GEKKO -# define POSH_CPU_PPC750 1 -# define POSH_CPU_STRING "IBM PowerPC 750 (NGC)" -#endif - -#if defined mc68000 || defined m68k || defined __MC68K__ || defined m68000 -# define POSH_CPU_68K 1 -# define POSH_CPU_STRING "MC68000" -#endif - -#if defined __PPC__ || defined __POWERPC__ || defined powerpc || defined _POWER || defined __ppc__ || defined __powerpc__ || defined _M_PPC -# define POSH_CPU_PPC 1 -# if !defined POSH_CPU_STRING -# if defined __powerpc64__ -# define POSH_CPU_STRING "PowerPC64" -# else -# define POSH_CPU_STRING "PowerPC" -# endif -# endif -#endif - -#if defined _CRAYT3E || defined _CRAYMPP -# define POSH_CPU_CRAYT3E 1 /* target processor is a DEC Alpha 21164 used in a Cray T3E*/ -# define POSH_CPU_STRING "Cray T3E (Alpha 21164)" -#endif - -#if defined CRAY || defined _CRAY && !defined _CRAYT3E -# error Non-AXP Cray systems not supported -#endif - -#if defined _SH3 -# define POSH_CPU_SH3 1 -# define POSH_CPU_STRING "Hitachi SH-3" -#endif - -#if defined __sh4__ || defined __SH4__ -# define POSH_CPU_SH3 1 -# define POSH_CPU_SH4 1 -# define POSH_CPU_STRING "Hitachi SH-4" -#endif - -#if defined __sparc__ || defined __sparc -# if defined __arch64__ || defined __sparcv9 || defined __sparc_v9__ -# define POSH_CPU_SPARC64 1 -# define POSH_CPU_STRING "Sparc/64" -# else -# define POSH_CPU_STRING "Sparc/32" -# endif -# define POSH_CPU_SPARC 1 -#endif - -#if defined ARM || defined __arm__ || defined _ARM -# define POSH_CPU_STRONGARM 1 -# define POSH_CPU_STRING "ARM" -#endif - -#if defined AARCH64 || defined __aarch64__ || defined _AARCH64 -# define POSH_CPU_STRONGARM 1 -# define POSH_CPU_STRING "AARCH64" -#endif - -#if defined mips || defined __mips__ || defined __MIPS__ || defined _MIPS -# define POSH_CPU_MIPS 1 -# if defined _R5900 -# define POSH_CPU_STRING "MIPS R5900 (PS2)" -# else -# define POSH_CPU_STRING "MIPS" -# endif -#endif - -#if defined __ia64 || defined _M_IA64 || defined __ia64__ -# define POSH_CPU_IA64 1 -# define POSH_CPU_STRING "IA64" -#endif - -#if defined __X86__ || defined __i386__ || defined i386 || defined _M_IX86 || defined __386__ || defined __x86_64__ || defined _M_X64 -# define POSH_CPU_X86 1 -# if defined __x86_64__ || defined _M_X64 -# define POSH_CPU_X86_64 1 -# endif -# if defined POSH_CPU_X86_64 -# define POSH_CPU_STRING "AMD x86-64" -# else -# define POSH_CPU_STRING "Intel 386+" -# endif -#endif - -#if defined __alpha || defined alpha || defined _M_ALPHA || defined __alpha__ -# define POSH_CPU_AXP 1 -# define POSH_CPU_STRING "AXP" -#endif - -#if defined __hppa || defined hppa -# define POSH_CPU_HPPA 1 -# define POSH_CPU_STRING "PA-RISC" -#endif - -#if !defined POSH_CPU_STRING -# error POSH cannot determine target CPU -# define POSH_CPU_STRING "Unknown" /* this is here for Doxygen's benefit */ -#endif - -/* -** ----------------------------------------------------------------------------- -** Attempt to autodetect building for embedded on Sony PS2 -** ----------------------------------------------------------------------------- -*/ -#if !defined POSH_OS_STRING -# if !defined FORCE_DOXYGEN -# define POSH_OS_EMBEDDED 1 -# endif -# if defined _R5900 -# define POSH_OS_STRING "Sony PS2(embedded)" -# else -# define POSH_OS_STRING "Embedded/Unknown" -# endif -#endif - -/* -** --------------------------------------------------------------------------- -** Handle cdecl, stdcall, fastcall, etc. -** --------------------------------------------------------------------------- -*/ -#if defined POSH_CPU_X86 && !defined POSH_CPU_X86_64 -# if defined __GNUC__ -# define POSH_CDECL __attribute__((cdecl)) -# define POSH_STDCALL __attribute__((stdcall)) -# define POSH_FASTCALL __attribute__((fastcall)) -# elif ( defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ || defined __MWERKS__ ) -# define POSH_CDECL __cdecl -# define POSH_STDCALL __stdcall -# define POSH_FASTCALL __fastcall -# endif -#else -# define POSH_CDECL -# define POSH_STDCALL -# define POSH_FASTCALL -#endif - -/* -** --------------------------------------------------------------------------- -** Define POSH_IMPORTEXPORT signature based on POSH_DLL and POSH_BUILDING_LIB -** --------------------------------------------------------------------------- -*/ - -/* -** We undefine this so that multiple inclusions will work -*/ -#if defined POSH_IMPORTEXPORT -# undef POSH_IMPORTEXPORT -#endif - -#if defined POSH_DLL -# if defined POSH_OS_WIN32 -# if defined _MSC_VER -# if ( _MSC_VER >= 800 ) -# if defined POSH_BUILDING_LIB -# define POSH_IMPORTEXPORT __declspec( dllexport ) -# else -# define POSH_IMPORTEXPORT __declspec( dllimport ) -# endif -# else -# if defined POSH_BUILDING_LIB -# define POSH_IMPORTEXPORT __export -# else -# define POSH_IMPORTEXPORT -# endif -# endif -# endif /* defined _MSC_VER */ -# if defined __BORLANDC__ -# if ( __BORLANDC__ >= 0x500 ) -# if defined POSH_BUILDING_LIB -# define POSH_IMPORTEXPORT __declspec( dllexport ) -# else -# define POSH_IMPORTEXPORT __declspec( dllimport ) -# endif -# else -# if defined POSH_BUILDING_LIB -# define POSH_IMPORTEXPORT __export -# else -# define POSH_IMPORTEXPORT -# endif -# endif -# endif /* defined __BORLANDC__ */ - /* for all other compilers, we're just making a blanket assumption */ -# if defined __GNUC__ || defined __WATCOMC__ || defined __MWERKS__ -# if defined POSH_BUILDING_LIB -# define POSH_IMPORTEXPORT __declspec( dllexport ) -# else -# define POSH_IMPORTEXPORT __declspec( dllimport ) -# endif -# endif /* all other compilers */ -# if !defined POSH_IMPORTEXPORT -# error Building DLLs not supported on this compiler (poshlib@poshlib.org if you know how) -# endif -# endif /* defined POSH_OS_WIN32 */ -#endif - -/* On pretty much everything else, we can thankfully just ignore this */ -#if !defined POSH_IMPORTEXPORT -# define POSH_IMPORTEXPORT -#endif - -#if defined FORCE_DOXYGEN -# define POSH_DLL -# define POSH_BUILDING_LIB -# undef POSH_DLL -# undef POSH_BUILDING_LIB -#endif - -/* -** ---------------------------------------------------------------------------- -** (Re)define POSH_PUBLIC_API export signature -** ---------------------------------------------------------------------------- -*/ -#ifdef POSH_PUBLIC_API -# undef POSH_PUBLIC_API -#endif - -#if ( ( defined _MSC_VER ) && ( _MSC_VER < 800 ) ) || ( defined __BORLANDC__ && ( __BORLANDC__ < 0x500 ) ) -# define POSH_PUBLIC_API(rtype) extern rtype POSH_IMPORTEXPORT -#else -# define POSH_PUBLIC_API(rtype) extern POSH_IMPORTEXPORT rtype -#endif - -/* -** ---------------------------------------------------------------------------- -** Try to infer endianess. Basically we just go through the CPUs we know are -** little endian, and assume anything that isn't one of those is big endian. -** As a sanity check, we also do this with operating systems we know are -** little endian, such as Windows. Some processors are bi-endian, such as -** the MIPS series, so we have to be careful about those. -** ---------------------------------------------------------------------------- -*/ -#if defined POSH_CPU_X86 || defined POSH_CPU_AXP || defined POSH_CPU_STRONGARM || defined POSH_OS_WIN32 || defined POSH_OS_WINCE || defined __MIPSEL__ -# define POSH_ENDIAN_STRING "little" -# define POSH_LITTLE_ENDIAN 1 -#else -# define POSH_ENDIAN_STRING "big" -# define POSH_BIG_ENDIAN 1 -#endif - -#if defined FORCE_DOXYGEN -# define POSH_LITTLE_ENDIAN -#endif - -/* -** ---------------------------------------------------------------------------- -** Cross-platform compile time assertion macro -** ---------------------------------------------------------------------------- -*/ -#define POSH_COMPILE_TIME_ASSERT(name, x) typedef int _POSH_dummy_ ## name[(x) ? 1 : -1 ] - -/* -** ---------------------------------------------------------------------------- -** 64-bit Integer -** -** We don't require 64-bit support, nor do we emulate its functionality, we -** simply export it if it's available. Since we can't count on <limits.h> -** for 64-bit support, we ignore the POSH_USE_LIMITS_H directive. -** ---------------------------------------------------------------------------- -*/ -#if defined ( __LP64__ ) || defined ( __powerpc64__ ) || defined POSH_CPU_SPARC64 -# define POSH_64BIT_INTEGER 1 -typedef long posh_i64_t; -typedef unsigned long posh_u64_t; -# define POSH_I64( x ) ((posh_i64_t)x) -# define POSH_U64( x ) ((posh_u64_t)x) -# define POSH_I64_PRINTF_PREFIX "l" -#elif defined _MSC_VER || defined __BORLANDC__ || defined __WATCOMC__ || ( defined __alpha && defined __DECC ) -# define POSH_64BIT_INTEGER 1 -typedef __int64 posh_i64_t; -typedef unsigned __int64 posh_u64_t; -# define POSH_I64( x ) ((posh_i64_t)x) -# define POSH_U64( x ) ((posh_u64_t)x) -# define POSH_I64_PRINTF_PREFIX "I64" -#elif defined __GNUC__ || defined __MWERKS__ || defined __SUNPRO_C || defined __SUNPRO_CC || defined __APPLE_CC__ || defined POSH_OS_IRIX || defined _LONG_LONG || defined _CRAYC -# define POSH_64BIT_INTEGER 1 -typedef long long posh_i64_t; -typedef unsigned long long posh_u64_t; -# define POSH_U64( x ) ((posh_u64_t)(x##LL)) -# define POSH_I64( x ) ((posh_i64_t)(x##LL)) -# define POSH_I64_PRINTF_PREFIX "ll" -#endif - -/* hack */ -/*#ifdef __MINGW32__ -#undef POSH_I64 -#undef POSH_U64 -#undef POSH_I64_PRINTF_PREFIX -#define POSH_I64( x ) ((posh_i64_t)x) -#define POSH_U64( x ) ((posh_u64_t)x) -#define POSH_I64_PRINTF_PREFIX "I64" -#endif*/ - -#ifdef FORCE_DOXYGEN -typedef long long posh_i64_t; -typedef unsigned long posh_u64_t; -# define POSH_64BIT_INTEGER -# define POSH_I64_PRINTF_PREFIX -# define POSH_I64(x) -# define POSH_U64(x) -#endif - -/** Minimum value for a 64-bit signed integer */ -#define POSH_I64_MIN POSH_I64(0x8000000000000000) -/** Maximum value for a 64-bit signed integer */ -#define POSH_I64_MAX POSH_I64(0x7FFFFFFFFFFFFFFF) -/** Minimum value for a 64-bit unsigned integer */ -#define POSH_U64_MIN POSH_U64(0) -/** Maximum value for a 64-bit unsigned integer */ -#define POSH_U64_MAX POSH_U64(0xFFFFFFFFFFFFFFFF) - -/* ---------------------------------------------------------------------------- -** Basic Sized Types -** -** These types are expected to be EXACTLY sized so you can use them for -** serialization. -** ---------------------------------------------------------------------------- -*/ -#define POSH_FALSE 0 -#define POSH_TRUE 1 - -typedef int posh_bool_t; -typedef unsigned char posh_byte_t; - -/* NOTE: These assume that CHAR_BIT is 8!! */ -typedef unsigned char posh_u8_t; -typedef signed char posh_i8_t; - -#if defined POSH_USE_LIMITS_H -# if CHAR_BITS > 8 -# error This machine uses 9-bit characters. This is a warning, you can comment this out now. -# endif /* CHAR_BITS > 8 */ - -/* 16-bit */ -# if ( USHRT_MAX == 65535 ) - typedef unsigned short posh_u16_t; - typedef short posh_i16_t; -# else - /* Yes, in theory there could still be a 16-bit character type and shorts are - 32-bits in size...if you find such an architecture, let me know =P */ -# error No 16-bit type found -# endif - -/* 32-bit */ -# if ( INT_MAX == 2147483647 ) - typedef unsigned posh_u32_t; - typedef int posh_i32_t; -# elif ( LONG_MAX == 2147483647 ) - typedef unsigned long posh_u32_t; - typedef long posh_i32_t; -# else - error No 32-bit type found -# endif - -#else /* POSH_USE_LIMITS_H */ - - typedef unsigned short posh_u16_t; - typedef short posh_i16_t; - -# if !defined POSH_OS_PALM - typedef unsigned posh_u32_t; - typedef int posh_i32_t; -# else - typedef unsigned long posh_u32_t; - typedef long posh_i32_t; -# endif -#endif - -/** Minimum value for a byte */ -#define POSH_BYTE_MIN 0 -/** Maximum value for an 8-bit unsigned value */ -#define POSH_BYTE_MAX 255 -/** Minimum value for a byte */ -#define POSH_I16_MIN ( ( posh_i16_t ) 0x8000 ) -/** Maximum value for a 16-bit signed value */ -#define POSH_I16_MAX ( ( posh_i16_t ) 0x7FFF ) -/** Minimum value for a 16-bit unsigned value */ -#define POSH_U16_MIN 0 -/** Maximum value for a 16-bit unsigned value */ -#define POSH_U16_MAX ( ( posh_u16_t ) 0xFFFF ) -/** Minimum value for a 32-bit signed value */ -#define POSH_I32_MIN ( ( posh_i32_t ) 0x80000000 ) -/** Maximum value for a 32-bit signed value */ -#define POSH_I32_MAX ( ( posh_i32_t ) 0x7FFFFFFF ) -/** Minimum value for a 32-bit unsigned value */ -#define POSH_U32_MIN 0 -/** Maximum value for a 32-bit unsigned value */ -#define POSH_U32_MAX ( ( posh_u32_t ) 0xFFFFFFFF ) - -/* -** ---------------------------------------------------------------------------- -** Sanity checks on expected sizes -** ---------------------------------------------------------------------------- -*/ -#if !defined FORCE_DOXYGEN - -POSH_COMPILE_TIME_ASSERT(posh_byte_t, sizeof(posh_byte_t) == 1); -POSH_COMPILE_TIME_ASSERT(posh_u8_t, sizeof(posh_u8_t) == 1); -POSH_COMPILE_TIME_ASSERT(posh_i8_t, sizeof(posh_i8_t) == 1); -POSH_COMPILE_TIME_ASSERT(posh_u16_t, sizeof(posh_u16_t) == 2); -POSH_COMPILE_TIME_ASSERT(posh_i16_t, sizeof(posh_i16_t) == 2); -POSH_COMPILE_TIME_ASSERT(posh_u32_t, sizeof(posh_u32_t) == 4); -POSH_COMPILE_TIME_ASSERT(posh_i32_t, sizeof(posh_i32_t) == 4); - -#if !defined POSH_NO_FLOAT - POSH_COMPILE_TIME_ASSERT(posh_testfloat_t, sizeof(float)==4 ); - POSH_COMPILE_TIME_ASSERT(posh_testdouble_t, sizeof(double)==8); -#endif - -#if defined POSH_64BIT_INTEGER - POSH_COMPILE_TIME_ASSERT(posh_u64_t, sizeof(posh_u64_t) == 8); - POSH_COMPILE_TIME_ASSERT(posh_i64_t, sizeof(posh_i64_t) == 8); -#endif - -#endif - -/* -** ---------------------------------------------------------------------------- -** 64-bit pointer support -** ---------------------------------------------------------------------------- -*/ -#if defined POSH_CPU_AXP && ( defined POSH_OS_TRU64 || defined POSH_OS_LINUX ) -# define POSH_64BIT_POINTER 1 -#endif - -#if defined POSH_CPU_X86_64 && defined POSH_OS_LINUX -# define POSH_64BIT_POINTER 1 -#endif - -#if defined POSH_CPU_SPARC64 || defined POSH_OS_WIN64 || defined __64BIT__ || defined __LP64 || defined _LP64 || defined __LP64__ || defined _ADDR64 || defined _CRAYC -# define POSH_64BIT_POINTER 1 -#endif - -#if defined POSH_64BIT_POINTER - POSH_COMPILE_TIME_ASSERT( posh_64bit_pointer, sizeof( void * ) == 8 ); -#elif !defined FORCE_DOXYGEN -/* if this assertion is hit then you're on a system that either has 64-bit - addressing and we didn't catch it, or you're on a system with 16-bit - pointers. In the latter case, POSH doesn't actually care, we're just - triggering this assertion to make sure you're aware of the situation, - so feel free to delete it. - - If this assertion is triggered on a known 32 or 64-bit platform, - please let us know (poshlib@poshlib.org) */ - POSH_COMPILE_TIME_ASSERT( posh_32bit_pointer, sizeof( void * ) == 4 ); -#endif - -#if defined FORCE_DOXYGEN -# define POSH_64BIT_POINTER -#endif - -/* -** ---------------------------------------------------------------------------- -** POSH Utility Functions -** -** These are optional POSH utility functions that are not required if you don't -** need anything except static checking of your host and target environment. -** -** These functions are NOT wrapped with POSH_PUBLIC_API because I didn't want -** to enforce their export if your own library is only using them internally. -** ---------------------------------------------------------------------------- -*/ -#ifdef __cplusplus -extern "C" { -#endif - -const char *POSH_GetArchString( void ); - -#if !defined POSH_NO_FLOAT - -posh_u32_t POSH_LittleFloatBits( float f ); -posh_u32_t POSH_BigFloatBits( float f ); -float POSH_FloatFromLittleBits( posh_u32_t bits ); -float POSH_FloatFromBigBits( posh_u32_t bits ); - -void POSH_DoubleBits( double d, posh_byte_t dst[ 8 ] ); -double POSH_DoubleFromBits( const posh_byte_t src[ 8 ] ); - -/* unimplemented -float *POSH_WriteFloatToLittle( void *dst, float f ); -float *POSH_WriteFloatToBig( void *dst, float f ); -float POSH_ReadFloatFromLittle( const void *src ); -float POSH_ReadFloatFromBig( const void *src ); - -double *POSH_WriteDoubleToLittle( void *dst, double d ); -double *POSH_WriteDoubleToBig( void *dst, double d ); -double POSH_ReadDoubleFromLittle( const void *src ); -double POSH_ReadDoubleFromBig( const void *src ); -*/ -#endif /* !defined POSH_NO_FLOAT */ - -#if defined FORCE_DOXYGEN -# define POSH_NO_FLOAT -# undef POSH_NO_FLOAT -#endif - -extern posh_u16_t POSH_SwapU16( posh_u16_t u ); -extern posh_i16_t POSH_SwapI16( posh_i16_t u ); -extern posh_u32_t POSH_SwapU32( posh_u32_t u ); -extern posh_i32_t POSH_SwapI32( posh_i32_t u ); - -#if defined POSH_64BIT_INTEGER - -extern posh_u64_t POSH_SwapU64( posh_u64_t u ); -extern posh_i64_t POSH_SwapI64( posh_i64_t u ); - -#endif /*POSH_64BIT_INTEGER */ - -extern posh_u16_t *POSH_WriteU16ToLittle( void *dst, posh_u16_t value ); -extern posh_i16_t *POSH_WriteI16ToLittle( void *dst, posh_i16_t value ); -extern posh_u32_t *POSH_WriteU32ToLittle( void *dst, posh_u32_t value ); -extern posh_i32_t *POSH_WriteI32ToLittle( void *dst, posh_i32_t value ); - -extern posh_u16_t *POSH_WriteU16ToBig( void *dst, posh_u16_t value ); -extern posh_i16_t *POSH_WriteI16ToBig( void *dst, posh_i16_t value ); -extern posh_u32_t *POSH_WriteU32ToBig( void *dst, posh_u32_t value ); -extern posh_i32_t *POSH_WriteI32ToBig( void *dst, posh_i32_t value ); - -extern posh_u16_t POSH_ReadU16FromLittle( const void *src ); -extern posh_i16_t POSH_ReadI16FromLittle( const void *src ); -extern posh_u32_t POSH_ReadU32FromLittle( const void *src ); -extern posh_i32_t POSH_ReadI32FromLittle( const void *src ); - -extern posh_u16_t POSH_ReadU16FromBig( const void *src ); -extern posh_i16_t POSH_ReadI16FromBig( const void *src ); -extern posh_u32_t POSH_ReadU32FromBig( const void *src ); -extern posh_i32_t POSH_ReadI32FromBig( const void *src ); - -#if defined POSH_64BIT_INTEGER -extern posh_u64_t *POSH_WriteU64ToLittle( void *dst, posh_u64_t value ); -extern posh_i64_t *POSH_WriteI64ToLittle( void *dst, posh_i64_t value ); -extern posh_u64_t *POSH_WriteU64ToBig( void *dst, posh_u64_t value ); -extern posh_i64_t *POSH_WriteI64ToBig( void *dst, posh_i64_t value ); - -extern posh_u64_t POSH_ReadU64FromLittle( const void *src ); -extern posh_i64_t POSH_ReadI64FromLittle( const void *src ); -extern posh_u64_t POSH_ReadU64FromBig( const void *src ); -extern posh_i64_t POSH_ReadI64FromBig( const void *src ); -#endif /* POSH_64BIT_INTEGER */ - -#if defined POSH_LITTLE_ENDIAN - -# define POSH_LittleU16(x) (x) -# define POSH_LittleU32(x) (x) -# define POSH_LittleI16(x) (x) -# define POSH_LittleI32(x) (x) -# if defined POSH_64BIT_INTEGER -# define POSH_LittleU64(x) (x) -# define POSH_LittleI64(x) (x) -# endif /* defined POSH_64BIT_INTEGER */ - -# define POSH_BigU16(x) POSH_SwapU16(x) -# define POSH_BigU32(x) POSH_SwapU32(x) -# define POSH_BigI16(x) POSH_SwapI16(x) -# define POSH_BigI32(x) POSH_SwapI32(x) -# if defined POSH_64BIT_INTEGER -# define POSH_BigU64(x) POSH_SwapU64(x) -# define POSH_BigI64(x) POSH_SwapI64(x) -# endif /* defined POSH_64BIT_INTEGER */ - -#else - -# define POSH_BigU16(x) (x) -# define POSH_BigU32(x) (x) -# define POSH_BigI16(x) (x) -# define POSH_BigI32(x) (x) - -# if defined POSH_64BIT_INTEGER -# define POSH_BigU64(x) (x) -# define POSH_BigI64(x) (x) -# endif /* POSH_64BIT_INTEGER */ - -# define POSH_LittleU16(x) POSH_SwapU16(x) -# define POSH_LittleU32(x) POSH_SwapU32(x) -# define POSH_LittleI16(x) POSH_SwapI16(x) -# define POSH_LittleI32(x) POSH_SwapI32(x) - -# if defined POSH_64BIT_INTEGER -# define POSH_LittleU64(x) POSH_SwapU64(x) -# define POSH_LittleI64(x) POSH_SwapI64(x) -# endif /* POSH_64BIT_INTEGER */ - -#endif - -#ifdef __cplusplus -} -#endif - - |