Lines Matching refs:itimer
300 struct itimerval itimer;
326 * queue has a timeout greater than the itimer granularity.
328 * on an itimer is greater than the time at the head of the queue
333 timerclear(&itimer.it_value);
334 getitimer(ITIMER_REAL, &itimer);
335 if (timerisset(&itimer.it_value)) {
341 if (timercmp(&(itimer.it_value), &(event_queue->it_value), >)) {
352 event_queue->it_value = itimer.it_value;
392 timerclear(&itimer.it_interval);
393 itimer.it_value = event_queue->it_value;
397 if (!timerisset(&(itimer.it_value)))
398 itimer.it_value = (struct timeval) { 0, 1 };
400 assert(!timerisset(&itimer.it_interval));
401 assert(itimer.it_value.tv_sec > 0 || itimer.it_value.tv_usec >= g_granularity);
404 setitimer(ITIMER_REAL, &itimer, NULL);
417 struct itimerval itimer;
419 getitimer(ITIMER_REAL, &itimer);
420 if (timerisset(&itimer.it_interval)) {
424 if (timercmp(&(itimer.it_value), &(event_queue->it_value), >)) {
492 struct itimerval itimer;
583 timerclear(&itimer.it_interval);
584 itimer.it_value = event_queue->it_value;
587 if (!timerisset(&(itimer.it_value)))
588 itimer.it_value = (struct timeval) { 0, 1 };
590 setitimer(ITIMER_REAL, &itimer, NULL);
642 struct itimerval itimer;
668 timerclear(&itimer.it_value);
669 getitimer(ITIMER_REAL, &itimer);
674 timersub(&(event->it_value), &(itimer.it_value),
687 timerclear(&itimer.it_interval);
688 itimer.it_value = event_queue->it_value;
696 if (!timerisset(&(itimer.it_value)))
697 itimer.it_value = (struct timeval) { 0, 1 };
699 assert(itimer.it_value.tv_sec > 0 || itimer.it_value.tv_usec >=
704 setitimer(ITIMER_REAL, &itimer, NULL);