63 static struct timeout *timeouts;  variable
178 		if (timeouts) {  in dispatch()
181 			if (timespeccmp(&timeouts->when, &time_now, <=)) {  in dispatch()
182 				t = timeouts;  in dispatch()
183 				timeouts = timeouts->next;  in dispatch()
196 			timespecsub(&timeouts->when, &time_now, &howlong);  in dispatch()
383 	for (q = timeouts; q; q = q->next) {  in add_timeout_timespec()
388 				timeouts = q->next;  in add_timeout_timespec()
416 	if (!timeouts || timespeccmp(&timeouts->when, &q->when, >)) {  in add_timeout_timespec()
417 		q->next = timeouts;  in add_timeout_timespec()
418 		timeouts = q;  in add_timeout_timespec()
423 	for (t = timeouts; t->next; t = t->next) {  in add_timeout_timespec()
443 	for (q = timeouts; q; q = q->next) {  in cancel_timeout()
448 				timeouts = q->next;  in cancel_timeout()