172     return NULL;  in alarm_new_internal()
202   CHECK(alarm != NULL);  in alarm_get_remaining_ms()
221   alarm_set_internal(alarm, interval_ms, cb, data, NULL, true);  in alarm_set_on_mloop()
228   CHECK(alarms != NULL);  in alarm_set_internal()
229   CHECK(alarm != NULL);  in alarm_set_internal()
230   CHECK(cb != NULL);  in alarm_set_internal()
246   CHECK(alarms != NULL);  in alarm_cancel()
270   alarm->callback = NULL;  in alarm_cancel_internal()
271   alarm->data = NULL;  in alarm_cancel_internal()
273   alarm->queue = NULL;  in alarm_cancel_internal()
279   if ((alarms == NULL) || (alarm == NULL)) return false;  in alarm_is_scheduled()
280   return (alarm->callback != NULL);  in alarm_is_scheduled()
290   dispatcher_thread = NULL;  in alarm_cleanup()
294   fixed_queue_free(default_callback_queue, NULL);  in alarm_cleanup()
295   default_callback_queue = NULL;  in alarm_cleanup()
297   default_callback_thread = NULL;  in alarm_cleanup()
302   alarm_expired = NULL;  in alarm_cleanup()
305   alarms = NULL;  in alarm_cleanup()
309   CHECK(alarms == NULL);  in lazy_initialize()
318   alarms = list_new(NULL);  in lazy_initialize()
342   if (default_callback_thread == NULL) {  in lazy_initialize()
349   if (default_callback_queue == NULL) {  in lazy_initialize()
364   thread_post(dispatcher_thread, callback_dispatch, NULL);  in lazy_initialize()
368   fixed_queue_free(default_callback_queue, NULL);  in lazy_initialize()
369   default_callback_queue = NULL;  in lazy_initialize()
371   default_callback_thread = NULL;  in lazy_initialize()
374   dispatcher_thread = NULL;  in lazy_initialize()
379   alarm_expired = NULL;  in lazy_initialize()
386   alarms = NULL;  in lazy_initialize()
392   CHECK(alarms != NULL);  in now_ms()
412     while (fixed_queue_try_remove_from_queue(alarm->queue, alarm) != NULL) {  in remove_pending_alarm()
462   CHECK(alarms != NULL);  in reschedule_root_alarm()
502     timer_settime(wakeup_timer, TIMER_ABSTIME, &end_of_time, NULL);  in reschedule_root_alarm()
512     if (timer_settime(wakeup_timer, TIMER_ABSTIME, &wakeup_time, NULL) == -1)  in reschedule_root_alarm()
524   if (timer_settime(timer, TIMER_ABSTIME, &timer_time, NULL) == -1)  in reschedule_root_alarm()
553   CHECK(queue != NULL);  in alarm_register_processing_queue()
554   CHECK(thread != NULL);  in alarm_register_processing_queue()
557                                alarm_queue_ready, NULL);  in alarm_register_processing_queue()
562   if (alarm == NULL) {  in alarm_ready_generic()
584     alarm->callback = NULL;  in alarm_ready_generic()
585     alarm->data = NULL;  in alarm_ready_generic()
586     alarm->queue = NULL;  in alarm_ready_generic()
609   CHECK(queue != NULL);  in alarm_queue_ready()
672   CHECK(timer != NULL);  in timer_create_internal()
736   if (alarms == NULL) {  in alarm_debug_dump()