factor out thread interface from dpsoftrast

[xonotic/darkplaces.git] / thread_sdl.c

diff --git a/thread_sdl.c b/thread_sdl.c
new file mode 100644 (file)
index 0000000..5272221
--- /dev/null
+++ b/thread_sdl.c
@@ -0,0 +1,77 @@
+#include "quakedef.h"
+#include "thread.h"
+#include <SDL.h>
+#include <SDL_thread.h>
+
+int Thread_Init(void)
+{
+       return 0;
+}
+
+void Thread_Shutdown(void)
+{
+}
+
+qboolean Thread_HasThreads(void)
+{
+       return true;
+}
+
+void *Thread_CreateMutex(void)
+{
+       return SDL_CreateMutex();
+}
+
+void Thread_DestroyMutex(void *mutex)
+{
+       SDL_DestroyMutex((SDL_mutex *)mutex);
+}
+
+int Thread_LockMutex(void *mutex)
+{
+       return SDL_LockMutex((SDL_mutex *)mutex);
+}
+
+int Thread_UnlockMutex(void *mutex)
+{
+       return SDL_UnlockMutex((SDL_mutex *)mutex);
+}
+
+void *Thread_CreateCond(void)
+{
+       return SDL_CreateCond();
+}
+
+void Thread_DestroyCond(void *cond)
+{
+       SDL_DestroyCond((SDL_cond *)cond);
+}
+
+int Thread_CondSignal(void *cond)
+{
+       return SDL_CondSignal((SDL_cond *)cond);
+}
+
+int Thread_CondBroadcast(void *cond)
+{
+       return SDL_CondBroadcast((SDL_cond *)cond);
+}
+
+int Thread_CondWait(void *cond, void *mutex)
+{
+       return SDL_CondWait((SDL_cond *)cond, (SDL_mutex *)mutex);
+}
+
+void *Thread_CreateThread(int (*fn)(void *), void *data)
+{
+       return SDL_CreateThread(fn, data);
+}
+
+int Thread_WaitThread(void *thread, int retval)
+{
+       int status = retval;
+       SDL_WaitThread((SDL_Thread *)thread, &status);
+       return status;
+}
+
+