diff options
Diffstat (limited to 'compat/win32/pthread.h')
| -rw-r--r-- | compat/win32/pthread.h | 28 |
1 files changed, 7 insertions, 21 deletions
diff --git a/compat/win32/pthread.h b/compat/win32/pthread.h index 1c164088fb..c6cb8dd219 100644 --- a/compat/win32/pthread.h +++ b/compat/win32/pthread.h @@ -32,27 +32,13 @@ typedef int pthread_mutexattr_t; #define pthread_mutexattr_settype(a, t) 0 #define PTHREAD_MUTEX_RECURSIVE 0 -/* - * Implement simple condition variable for Windows threads, based on ACE - * implementation. - * - * See original implementation: http://bit.ly/1vkDjo - * ACE homepage: http://www.cse.wustl.edu/~schmidt/ACE.html - * See also: http://www.cse.wustl.edu/~schmidt/win32-cv-1.html - */ -typedef struct { - LONG waiters; - int was_broadcast; - CRITICAL_SECTION waiters_lock; - HANDLE sema; - HANDLE continue_broadcast; -} pthread_cond_t; - -extern int pthread_cond_init(pthread_cond_t *cond, const void *unused); -extern int pthread_cond_destroy(pthread_cond_t *cond); -extern int pthread_cond_wait(pthread_cond_t *cond, CRITICAL_SECTION *mutex); -extern int pthread_cond_signal(pthread_cond_t *cond); -extern int pthread_cond_broadcast(pthread_cond_t *cond); +#define pthread_cond_t CONDITION_VARIABLE + +#define pthread_cond_init(a,b) InitializeConditionVariable((a)) +#define pthread_cond_destroy(a) do {} while (0) +#define pthread_cond_wait(a,b) return_0(SleepConditionVariableCS((a), (b), INFINITE)) +#define pthread_cond_signal WakeConditionVariable +#define pthread_cond_broadcast WakeAllConditionVariable /* * Simple thread creation implementation using pthread API |