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()
348   if (default_callback_queue == NULL) {  in lazy_initialize()
362   thread_post(dispatcher_thread, callback_dispatch, NULL);  in lazy_initialize()
366   fixed_queue_free(default_callback_queue, NULL);  in lazy_initialize()
367   default_callback_queue = NULL;  in lazy_initialize()
369   default_callback_thread = NULL;  in lazy_initialize()
372   dispatcher_thread = NULL;  in lazy_initialize()
377   alarm_expired = NULL;  in lazy_initialize()
384   alarms = NULL;  in lazy_initialize()
390   CHECK(alarms != NULL);  in now_ms()
409     while (fixed_queue_try_remove_from_queue(alarm->queue, alarm) != NULL) {  in remove_pending_alarm()
459   CHECK(alarms != NULL);  in reschedule_root_alarm()
499     timer_settime(wakeup_timer, TIMER_ABSTIME, &end_of_time, NULL);  in reschedule_root_alarm()
509     if (timer_settime(wakeup_timer, TIMER_ABSTIME, &wakeup_time, NULL) == -1)  in reschedule_root_alarm()
520   if (timer_settime(timer, TIMER_ABSTIME, &timer_time, NULL) == -1)  in reschedule_root_alarm()
549   CHECK(queue != NULL);  in alarm_register_processing_queue()
550   CHECK(thread != NULL);  in alarm_register_processing_queue()
553                                alarm_queue_ready, NULL);  in alarm_register_processing_queue()
558   if (alarm == NULL) {  in alarm_ready_generic()
580     alarm->callback = NULL;  in alarm_ready_generic()
581     alarm->data = NULL;  in alarm_ready_generic()
582     alarm->queue = NULL;  in alarm_ready_generic()
605   CHECK(queue != NULL);  in alarm_queue_ready()
668   CHECK(timer != NULL);  in timer_create_internal()
732   if (alarms == NULL) {  in alarm_debug_dump()