32 	const pthread_barrierattr* attr = _attr != NULL  in pthread_barrier_init()  local
35 	if (barrier == NULL || attr == NULL || count < 1)  in pthread_barrier_init()
38 	barrier->flags = attr->process_shared ? BARRIER_FLAG_SHARED : 0;  in pthread_barrier_init()
146 	pthread_barrierattr* attr = (pthread_barrierattr*)malloc(  in pthread_barrierattr_init()  local
149 	if (attr == NULL)  in pthread_barrierattr_init()
152 	*attr = pthread_barrierattr_default;  in pthread_barrierattr_init()
153 	*_attr = attr;  in pthread_barrierattr_init()
162 	pthread_barrierattr* attr = _attr != NULL ? *_attr : NULL;  in pthread_barrierattr_destroy()  local
164 	if (attr == NULL)  in pthread_barrierattr_destroy()
167 	free(attr);  in pthread_barrierattr_destroy()
176 	pthread_barrierattr* attr;  in pthread_barrierattr_getpshared()  local
178 	if (_attr == NULL || (attr = *_attr) == NULL || shared == NULL)  in pthread_barrierattr_getpshared()
181 	*shared = attr->process_shared  in pthread_barrierattr_getpshared()
191 	pthread_barrierattr* attr;  in pthread_barrierattr_setpshared()  local
193 	if (_attr == NULL || (attr = *_attr) == NULL  in pthread_barrierattr_setpshared()
199 	attr->process_shared = shared == PTHREAD_PROCESS_SHARED;  in pthread_barrierattr_setpshared()