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Lines Matching refs:backend

341 /* Backend initialization functions */
377 /* Backend thread functions */
516 /* Backend mutex functions */
524       mutex->backend = objc_malloc (sizeof (pthread_mutex_t));
526       if (__gthrw_(pthread_mutex_init) ((pthread_mutex_t *) mutex->backend, NULL))
528 backend);
529 	  mutex->backend = NULL;
552 	  count = __gthrw_(pthread_mutex_unlock) ((pthread_mutex_t *) mutex->backend);
558       if (__gthrw_(pthread_mutex_destroy) ((pthread_mutex_t *) mutex->backend))
561       objc_free (mutex->backend);
562       mutex->backend = NULL;
572       && __gthrw_(pthread_mutex_lock) ((pthread_mutex_t *) mutex->backend) != 0)
585       && __gthrw_(pthread_mutex_trylock) ((pthread_mutex_t *) mutex->backend) != 0)
598       && __gthrw_(pthread_mutex_unlock) ((pthread_mutex_t *) mutex->backend) != 0)
606 /* Backend condition mutex functions */
614       condition->backend = objc_malloc (sizeof (pthread_cond_t));
616       if (__gthrw_(pthread_cond_init) ((pthread_cond_t *) condition->backend, NULL))
618 	  objc_free (condition->backend);
619 	  condition->backend = NULL;
633       if (__gthrw_(pthread_cond_destroy) ((pthread_cond_t *) condition->backend))
636       objc_free (condition->backend);
637       condition->backend = NULL;
647     return __gthrw_(pthread_cond_wait) ((pthread_cond_t *) condition->backend,
648 			      (pthread_mutex_t *) mutex->backend);
658     return __gthrw_(pthread_cond_broadcast) ((pthread_cond_t *) condition->backend);
668     return __gthrw_(pthread_cond_signal) ((pthread_cond_t *) condition->backend);