Lines Matching defs:poll
1675 bool poll;
1680 poll = (delay == 0);
1681 if (poll || delay == UINT64_MAX) {
1684 return poll;
1705 return poll;
1712 bool poll = false;
1718 poll |= _dispatch_timers_program2(nows, &_dispatch_kevent_timeout[qos],
1721 return poll;
2022 _dispatch_mgr_select(bool poll)
2034 poll ? (struct timeval*)&timeout_immediately : NULL);
2260 bool poll;
2265 poll = _dispatch_mgr_timers();
2267 poll = _dispatch_mgr_select(poll);
2268 if (!poll) continue;
2270 poll = poll || _dispatch_queue_class_probe(&_dispatch_mgr_q);
2273 poll ? &timeout_immediately : NULL);