raze/source/build/include/mutex.h
hendricks266 1cc9d13ccf The great repository rearrangement of 2017.
Files moved but not modified. Changes to follow in a subsequent commit.

You down with CPP?

git-svn-id: https://svn.eduke32.com/eduke32@6055 1a8010ca-5511-0410-912e-c29ae57300e0
2017-02-01 10:01:11 +00:00

35 lines
655 B
C

#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