Searched defs:OSSemaphore (Results 1 – 1 of 1) sorted by relevance
15 struct SkSemaphore::OSSemaphore { struct in SkSemaphore18 OSSemaphore() { fSemaphore = dispatch_semaphore_create(0/*initial count*/); } in OSSemaphore() function27 struct SkSemaphore::OSSemaphore {30 OSSemaphore() { in OSSemaphore() function47 struct SkSemaphore::OSSemaphore {48 sem_t fSemaphore;50 OSSemaphore() { sem_init(&fSemaphore, 0/*cross process?*/, 0/*initial count*/); } in OSSemaphore() argument51 ~OSSemaphore() { sem_destroy(&fSemaphore); } in ~OSSemaphore()53 void signal(int n) { while (n --> 0) { sem_post(&fSemaphore); } } in signal()54 void wait() { in wait()