diff options
| -rw-r--r-- | pthread_once.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pthread_once.c b/pthread_once.c index aa09d99..96d45f2 100644 --- a/pthread_once.c +++ b/pthread_once.c @@ -60,7 +60,7 @@ pthread_once (pthread_once_t * once_control, void (*init_routine) (void)) ptw32_mcs_lock_acquire((ptw32_mcs_lock_t *)&once_control->lock, &node); - if (!InterlockedExchangeAdd((LPLONG)&once_control->done, 0L)) + if (!once_control->done) { #ifdef _MSC_VER @@ -75,7 +75,7 @@ pthread_once (pthread_once_t * once_control, void (*init_routine) (void)) #pragma inline_depth() #endif - (void) PTW32_INTERLOCKED_EXCHANGE((LPLONG)&once_control->done, (LONG)PTW32_TRUE); + once_control->done = PTW32_TRUE; } ptw32_mcs_lock_release(&node); |