raze-gles/source/build/include/mutex.h

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#ifndef mutex_h_
#define mutex_h_
/* Mutual exclusion mechanism wrappers for the different platforms */
#ifdef RENDERTYPEWIN
# include <windows.h>
# include <process.h>
#else
# define SDL_MAIN_HANDLED
# include "sdl_inc.h"
#endif
#ifdef __cplusplus
extern "C" {
#endif
#ifdef RENDERTYPEWIN
typedef HANDLE mutex_t;
#else
/* PK: I don't like pointer typedefs, but SDL_CreateMutex() _returns_ one,
* so we're out of luck with our interface. */
typedef SDL_mutex* mutex_t;
#endif
extern int32_t mutex_init(mutex_t *mutex);
extern int32_t mutex_lock(mutex_t *mutex);
extern int32_t mutex_unlock(mutex_t *mutex);
#ifdef __cplusplus
}
#endif
#endif