summaryrefslogtreecommitdiff
path: root/drivers/unix
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/unix')
-rw-r--r--drivers/unix/dir_access_unix.cpp12
-rw-r--r--drivers/unix/dir_access_unix.h4
-rw-r--r--drivers/unix/file_access_unix.cpp25
-rw-r--r--drivers/unix/file_access_unix.h6
-rw-r--r--drivers/unix/net_socket_posix.cpp28
-rw-r--r--drivers/unix/os_unix.cpp10
-rw-r--r--drivers/unix/os_unix.h3
-rw-r--r--drivers/unix/thread_posix.cpp6
-rw-r--r--drivers/unix/thread_posix.h2
9 files changed, 28 insertions, 68 deletions
diff --git a/drivers/unix/dir_access_unix.cpp b/drivers/unix/dir_access_unix.cpp
index 3ad183a78e..d894ceba59 100644
--- a/drivers/unix/dir_access_unix.cpp
+++ b/drivers/unix/dir_access_unix.cpp
@@ -30,7 +30,7 @@
#include "dir_access_unix.h"
-#if defined(UNIX_ENABLED) || defined(LIBC_FILEIO_ENABLED)
+#if defined(UNIX_ENABLED)
#include "core/os/memory.h"
#include "core/os/os.h"
@@ -41,10 +41,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-
-#ifndef ANDROID_ENABLED
#include <sys/statvfs.h>
-#endif
#ifdef HAVE_MNTENT
#include <mntent.h>
@@ -475,17 +472,12 @@ Error DirAccessUnix::create_link(String p_source, String p_target) {
}
uint64_t DirAccessUnix::get_space_left() {
-#ifndef NO_STATVFS
struct statvfs vfs;
if (statvfs(current_dir.utf8().get_data(), &vfs) != 0) {
return 0;
}
return (uint64_t)vfs.f_bavail * (uint64_t)vfs.f_frsize;
-#else
- // FIXME: Implement this.
- return 0;
-#endif
}
String DirAccessUnix::get_filesystem_type() const {
@@ -516,4 +508,4 @@ DirAccessUnix::~DirAccessUnix() {
list_dir_end();
}
-#endif // UNIX_ENABLED || LIBC_FILEIO_ENABLED
+#endif // UNIX_ENABLED
diff --git a/drivers/unix/dir_access_unix.h b/drivers/unix/dir_access_unix.h
index f5dca7c282..4db24a27b9 100644
--- a/drivers/unix/dir_access_unix.h
+++ b/drivers/unix/dir_access_unix.h
@@ -31,7 +31,7 @@
#ifndef DIR_ACCESS_UNIX_H
#define DIR_ACCESS_UNIX_H
-#if defined(UNIX_ENABLED) || defined(LIBC_FILEIO_ENABLED)
+#if defined(UNIX_ENABLED)
#include "core/io/dir_access.h"
@@ -90,6 +90,6 @@ public:
~DirAccessUnix();
};
-#endif // UNIX_ENABLED || LIBC_FILEIO_ENABLED
+#endif // UNIX_ENABLED
#endif // DIR_ACCESS_UNIX_H
diff --git a/drivers/unix/file_access_unix.cpp b/drivers/unix/file_access_unix.cpp
index 9f85e894ff..0b80fb1491 100644
--- a/drivers/unix/file_access_unix.cpp
+++ b/drivers/unix/file_access_unix.cpp
@@ -30,24 +30,20 @@
#include "file_access_unix.h"
-#if defined(UNIX_ENABLED) || defined(LIBC_FILEIO_ENABLED)
+#if defined(UNIX_ENABLED)
#include "core/os/os.h"
#include "core/string/print_string.h"
+#include <errno.h>
+#include <fcntl.h>
#include <sys/stat.h>
#include <sys/types.h>
-#include <errno.h>
-
#if defined(UNIX_ENABLED)
#include <unistd.h>
#endif
-#ifndef ANDROID_ENABLED
-#include <sys/statvfs.h>
-#endif
-
#ifdef MSVC
#define S_ISREG(m) ((m)&_S_IFREG)
#include <io.h>
@@ -56,12 +52,6 @@
#define S_ISREG(m) ((m)&S_IFREG)
#endif
-#ifndef NO_FCNTL
-#include <fcntl.h>
-#else
-#include <sys/ioctl.h>
-#endif
-
void FileAccessUnix::check_errors() const {
ERR_FAIL_COND_MSG(!f, "File must be opened before use.");
@@ -70,7 +60,7 @@ void FileAccessUnix::check_errors() const {
}
}
-Error FileAccessUnix::_open(const String &p_path, int p_mode_flags) {
+Error FileAccessUnix::open_internal(const String &p_path, int p_mode_flags) {
_close();
path_src = p_path;
@@ -131,13 +121,8 @@ Error FileAccessUnix::_open(const String &p_path, int p_mode_flags) {
int fd = fileno(f);
if (fd != -1) {
-#if defined(NO_FCNTL)
- unsigned long par = 0;
- ioctl(fd, FIOCLEX, &par);
-#else
int opts = fcntl(fd, F_GETFD);
fcntl(fd, F_SETFD, opts | FD_CLOEXEC);
-#endif
}
last_error = OK;
@@ -339,4 +324,4 @@ FileAccessUnix::~FileAccessUnix() {
_close();
}
-#endif // UNIX_ENABLED || LIBC_FILEIO_ENABLED
+#endif // UNIX_ENABLED
diff --git a/drivers/unix/file_access_unix.h b/drivers/unix/file_access_unix.h
index 297c34e454..8c9afe75e7 100644
--- a/drivers/unix/file_access_unix.h
+++ b/drivers/unix/file_access_unix.h
@@ -36,7 +36,7 @@
#include <stdio.h>
-#if defined(UNIX_ENABLED) || defined(LIBC_FILEIO_ENABLED)
+#if defined(UNIX_ENABLED)
typedef void (*CloseNotificationFunc)(const String &p_file, int p_flags);
@@ -54,7 +54,7 @@ class FileAccessUnix : public FileAccess {
public:
static CloseNotificationFunc close_notification_func;
- virtual Error _open(const String &p_path, int p_mode_flags) override; ///< open a file
+ virtual Error open_internal(const String &p_path, int p_mode_flags) override; ///< open a file
virtual bool is_open() const override; ///< true when file is open
virtual String get_path() const override; /// returns the path for the current open file
@@ -86,6 +86,6 @@ public:
virtual ~FileAccessUnix();
};
-#endif // UNIX_ENABLED || LIBC_FILEIO_ENABLED
+#endif // UNIX_ENABLED
#endif // FILE_ACCESS_UNIX_H
diff --git a/drivers/unix/net_socket_posix.cpp b/drivers/unix/net_socket_posix.cpp
index 86adf33d62..72ae609fb4 100644
--- a/drivers/unix/net_socket_posix.cpp
+++ b/drivers/unix/net_socket_posix.cpp
@@ -30,32 +30,30 @@
#include "net_socket_posix.h"
+// Some proprietary Unix-derived platforms don't expose Unix sockets
+// so this allows skipping this file to reimplement this API differently.
#ifndef UNIX_SOCKET_UNAVAILABLE
+
#if defined(UNIX_ENABLED)
#include <errno.h>
+#include <fcntl.h>
#include <netdb.h>
+#include <netinet/in.h>
+#include <netinet/tcp.h>
#include <poll.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/ioctl.h>
+#include <sys/socket.h>
#include <sys/types.h>
#include <unistd.h>
-#ifndef NO_FCNTL
-#include <fcntl.h>
-#else
-#include <sys/ioctl.h>
-#endif
-#include <netinet/in.h>
-#include <sys/socket.h>
#ifdef WEB_ENABLED
#include <arpa/inet.h>
#endif
-#include <netinet/tcp.h>
-
// BSD calls this flag IPV6_JOIN_GROUP
#if !defined(IPV6_ADD_MEMBERSHIP) && defined(IPV6_JOIN_GROUP)
#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP
@@ -93,7 +91,7 @@
#define SIO_UDP_NETRESET _WSAIOW(IOC_VENDOR, 15)
#endif
-#endif
+#endif // UNIX_ENABLED
size_t NetSocketPosix::_set_addr_storage(struct sockaddr_storage *p_addr, const IPAddress &p_ip, uint16_t p_port, IP::Type p_ip_type) {
memset(p_addr, 0, sizeof(struct sockaddr_storage));
@@ -309,14 +307,9 @@ void NetSocketPosix::_set_socket(SOCKET_TYPE p_sock, IP::Type p_ip_type, bool p_
void NetSocketPosix::_set_close_exec_enabled(bool p_enabled) {
#ifndef WINDOWS_ENABLED
// Enable close on exec to avoid sharing with subprocesses. Off by default on Windows.
-#if defined(NO_FCNTL)
- unsigned long par = p_enabled ? 1 : 0;
- SOCK_IOCTL(_sock, FIOCLEX, &par);
-#else
int opts = fcntl(_sock, F_GETFD);
fcntl(_sock, F_SETFD, opts | FD_CLOEXEC);
#endif
-#endif
}
Error NetSocketPosix::open(Type p_sock_type, IP::Type &ip_type) {
@@ -658,7 +651,7 @@ void NetSocketPosix::set_blocking_enabled(bool p_enabled) {
ERR_FAIL_COND(!is_open());
int ret = 0;
-#if defined(WINDOWS_ENABLED) || defined(NO_FCNTL)
+#if defined(WINDOWS_ENABLED)
unsigned long par = p_enabled ? 0 : 1;
ret = SOCK_IOCTL(_sock, FIONBIO, &par);
#else
@@ -781,4 +774,5 @@ Error NetSocketPosix::join_multicast_group(const IPAddress &p_multi_address, Str
Error NetSocketPosix::leave_multicast_group(const IPAddress &p_multi_address, String p_if_name) {
return _change_multicast_group(p_multi_address, p_if_name, false);
}
-#endif
+
+#endif // UNIX_SOCKET_UNAVAILABLE
diff --git a/drivers/unix/os_unix.cpp b/drivers/unix/os_unix.cpp
index ab298a0e49..748b48d316 100644
--- a/drivers/unix/os_unix.cpp
+++ b/drivers/unix/os_unix.cpp
@@ -51,7 +51,6 @@
#include <sys/sysctl.h>
#endif
-#include <assert.h>
#include <dlfcn.h>
#include <errno.h>
#include <poll.h>
@@ -104,10 +103,6 @@ static void _setup_clock() {
}
#endif
-void OS_Unix::debug_break() {
- assert(false);
-}
-
static void handle_interrupt(int sig) {
if (!EngineDebugger::is_active()) {
return;
@@ -131,9 +126,7 @@ int OS_Unix::unix_initialize_audio(int p_audio_driver) {
}
void OS_Unix::initialize_core() {
-#if !defined(NO_THREADS)
init_thread_posix();
-#endif
FileAccess::make_default<FileAccessUnix>(FileAccess::ACCESS_RESOURCES);
FileAccess::make_default<FileAccessUnix>(FileAccess::ACCESS_USERDATA);
@@ -142,10 +135,8 @@ void OS_Unix::initialize_core() {
DirAccess::make_default<DirAccessUnix>(DirAccess::ACCESS_USERDATA);
DirAccess::make_default<DirAccessUnix>(DirAccess::ACCESS_FILESYSTEM);
-#ifndef NO_NETWORK
NetSocketPosix::make_default();
IPUnix::make_default();
-#endif
_setup_clock();
}
@@ -175,6 +166,7 @@ Error OS_Unix::get_entropy(uint8_t *r_buffer, int p_bytes) {
left -= chunk;
ofs += chunk;
} while (left > 0);
+// Define this yourself if you don't want to fall back to /dev/urandom.
#elif !defined(NO_URANDOM)
int r = open("/dev/urandom", O_RDONLY);
ERR_FAIL_COND_V(r < 0, FAILED);
diff --git a/drivers/unix/os_unix.h b/drivers/unix/os_unix.h
index 8ef650f28b..ce81ca0aca 100644
--- a/drivers/unix/os_unix.h
+++ b/drivers/unix/os_unix.h
@@ -53,7 +53,7 @@ public:
virtual String get_stdin_string(bool p_block) override;
- virtual Error get_entropy(uint8_t *r_buffer, int p_bytes) override; // Should return cryptographycally-safe random bytes.
+ virtual Error get_entropy(uint8_t *r_buffer, int p_bytes) override;
virtual Error open_dynamic_library(const String p_path, void *&p_library_handle, bool p_also_set_library_path = false, String *r_resolved_path = nullptr) override;
virtual Error close_dynamic_library(void *p_library_handle) override;
@@ -86,7 +86,6 @@ public:
virtual int get_processor_count() const override;
- virtual void debug_break() override;
virtual void initialize_debugging() override;
virtual String get_executable_path() const override;
diff --git a/drivers/unix/thread_posix.cpp b/drivers/unix/thread_posix.cpp
index cb5f261e6e..f6adbee108 100644
--- a/drivers/unix/thread_posix.cpp
+++ b/drivers/unix/thread_posix.cpp
@@ -28,7 +28,7 @@
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
-#if (defined(UNIX_ENABLED) || defined(PTHREAD_ENABLED)) && !defined(NO_THREADS)
+#if defined(UNIX_ENABLED) || defined(PTHREAD_ENABLED)
#include "thread_posix.h"
@@ -70,7 +70,7 @@ static Error set_name(const String &p_name) {
}
void init_thread_posix() {
- Thread::_set_platform_funcs(&set_name, nullptr);
+ Thread::_set_platform_functions({ .set_name = set_name });
}
-#endif
+#endif // UNIX_ENABLED || PTHREAD_ENABLED
diff --git a/drivers/unix/thread_posix.h b/drivers/unix/thread_posix.h
index 672adcba72..87e42b3870 100644
--- a/drivers/unix/thread_posix.h
+++ b/drivers/unix/thread_posix.h
@@ -31,8 +31,6 @@
#ifndef THREAD_POSIX_H
#define THREAD_POSIX_H
-#if !defined(NO_THREADS)
void init_thread_posix();
-#endif
#endif // THREAD_POSIX_H
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 04:09:33 +0000