Lines Matching defs:Mutex
294 static BOOL os_createmutex(HANDLE Mutex) {
295 Mutex = CreateMutex(NULL, FALSE, NULL);
297 if (Mutex == NULL) {
304 static void os_destroymutex(HANDLE Mutex) {
305 if (Mutex != NULL) {
306 CloseHandle(Mutex);
311 static void os_obtainmutex(HANDLE Mutex) {
312 WaitForSingleObject(Mutex, INFINITE);
315 static void os_releasemutex(HANDLE Mutex) {
316 ReleaseMutex(Mutex);