diff options
Diffstat (limited to 'vp8/common/threading.h')
| -rw-r--r-- | vp8/common/threading.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/vp8/common/threading.h b/vp8/common/threading.h index f92136938..1cfb9fec5 100644 --- a/vp8/common/threading.h +++ b/vp8/common/threading.h @@ -171,17 +171,20 @@ static inline int sem_destroy(sem_t *sem) { #define sem_wait(sem) (semaphore_wait(*sem)) #define sem_post(sem) semaphore_signal(*sem) #define sem_destroy(sem) semaphore_destroy(mach_task_self(), *sem) -#define thread_sleep(nms) -/* { struct timespec ts;ts.tv_sec=0; ts.tv_nsec = - 1000*nms;nanosleep(&ts, NULL);} */ #else #include <unistd.h> #include <sched.h> -#define thread_sleep(nms) sched_yield(); +#endif /* __APPLE__ */ +/* Not Windows. Assume pthreads */ + +/* thread_sleep implementation: yield unless Linux/Unix. */ +#if defined(__unix__) || defined(__APPLE__) +#define thread_sleep(nms) /* {struct timespec ts;ts.tv_sec=0; ts.tv_nsec = 1000*nms;nanosleep(&ts, NULL);} */ -#endif -/* Not Windows. Assume pthreads */ +#else +#define thread_sleep(nms) sched_yield(); +#endif /* __unix__ || __APPLE__ */ #endif |