diff options
| -rw-r--r-- | src/mesa/glapi/glthread.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/mesa/glapi/glthread.h b/src/mesa/glapi/glthread.h index 9ac51aef821..026578051ee 100644 --- a/src/mesa/glapi/glthread.h +++ b/src/mesa/glapi/glthread.h @@ -1,4 +1,4 @@ -/* $Id: glthread.h,v 1.9 2001/11/12 23:50:12 brianp Exp $ */ +/* $Id: glthread.h,v 1.10 2001/11/30 22:11:45 kschultz Exp $ */ /* * Mesa 3-D graphics library @@ -225,12 +225,9 @@ typedef benaphore _glthread_Mutex; #define _glthread_DECLARE_STATIC_MUTEX(name) static _glthread_Mutex name = { 0, create_sem(0, #name"_benaphore") } -#define _glthread_INIT_MUTEX(name) name.sem = create_sem(0, -#name"_benaphore"), name.lock = 0 -#define _glthread_LOCK_MUTEX(name) if((atomic_add(&(name.lock), 1)) >= 1) -acquire_sem(name.sem) -#define _glthread_UNLOCK_MUTEX(name) if((atomic_add(&(name.lock), -1)) > 1) -release_sem(name.sem) +#define _glthread_INIT_MUTEX(name) name.sem = create_sem(0, #name"_benaphore"), name.lock = 0 +#define _glthread_LOCK_MUTEX(name) if((atomic_add(&(name.lock), 1)) >= 1) acquire_sem(name.sem) +#define _glthread_UNLOCK_MUTEX(name) if((atomic_add(&(name.lock), -1)) > 1) release_sem(name.sem) #endif /* BEOS_THREADS */ |