-/***** condition related functions *****/
-typedef struct xbt_os_cond_ {
- pthread_cond_t c;
-} s_xbt_os_cond_t;
-
-xbt_os_cond_t xbt_os_cond_init(void)
-{
- xbt_os_cond_t res = xbt_new(s_xbt_os_cond_t, 1);
- int errcode = pthread_cond_init(&(res->c), NULL);
- xbt_assert(errcode==0, "pthread_cond_init() failed: %s", strerror(errcode));
- return res;
-}
-
-void xbt_os_cond_wait(xbt_os_cond_t cond, xbt_os_mutex_t mutex)
-{
- int errcode = pthread_cond_wait(&(cond->c), &(mutex->m));
- xbt_assert(errcode==0, "pthread_cond_wait(%p,%p) failed: %s", cond, mutex, strerror(errcode));
-}
-
-void xbt_os_cond_signal(xbt_os_cond_t cond)
-{
- int errcode = pthread_cond_signal(&(cond->c));
- xbt_assert(errcode==0, "pthread_cond_signal(%p) failed: %s", cond, strerror(errcode));
-}
-
-void xbt_os_cond_broadcast(xbt_os_cond_t cond)
-{
- int errcode = pthread_cond_broadcast(&(cond->c));
- xbt_assert(errcode==0, "pthread_cond_broadcast(%p) failed: %s", cond, strerror(errcode));
-}
-
-void xbt_os_cond_destroy(xbt_os_cond_t cond)
-{
- if (!cond)
- return;
-
- int errcode = pthread_cond_destroy(&(cond->c));
- xbt_assert(errcode==0, "pthread_cond_destroy(%p) failed: %s", cond, strerror(errcode));
- free(cond);
-}
-