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EventManager: fix busy loop when no timer events exists.

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This commit is contained in:
Maxime Coste 2014-03-18 18:53:35 +00:00
parent 560d21fe7c
commit dc087b3b7c
1 changed files with 3 additions and 3 deletions
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6
src/event_manager.cc
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@ -60,9 +60,9 @@ void EventManager::handle_next_events()
if (timer->next_date() <= next_timer) if (timer->next_date() <= next_timer)
next_timer = timer->next_date(); next_timer = timer->next_date();
} }
auto timeout = std::chrono::duration_cast<std::chrono::milliseconds>(next_timer - Clock::now()); using namespace std::chrono;
auto timeout = duration_cast<milliseconds>(next_timer - Clock::now()).count();
poll(events.data(), events.size(), std::max(0, (int)timeout.count())); poll(events.data(), events.size(), timeout < INT_MAX ? (int)timeout : INT_MAX);
for (size_t i = 0; i < events.size(); ++i) for (size_t i = 0; i < events.size(); ++i)
{ {
auto& event = events[i]; auto& event = events[i];