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CNotifier: Turn into a CObject and Use the event queue to deliver events

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This way, CNotifier can mutate state to its little heart's content
without destroying the world when the global CNotifier hash changes
during delivery.
This commit is contained in:
Robin Burchell
2019-07-16 20:31:14 +02:00
committed by Andreas Kling
parent a714fc661d
commit d8387f1506
4 changed files with 50 additions and 3 deletions
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4
Libraries/LibCore/CEventLoop.cpp
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@@ -245,11 +245,11 @@ void CEventLoop::wait_for_event(WaitMode mode)
for (auto& notifier : *s_notifiers) {
if (FD_ISSET(notifier->fd(), &rfds)) {
if (notifier->on_ready_to_read)
notifier->on_ready_to_read();
post_event(*notifier, make<CNotifierReadEvent>(notifier->fd()));
}
if (FD_ISSET(notifier->fd(), &wfds)) {
if (notifier->on_ready_to_write)
notifier->on_ready_to_write();
post_event(*notifier, make<CNotifierWriteEvent>(notifier->fd()));
}
}