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barrier
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Fixed processing of events. Was waking up on a sent (rather than 

posted) message but then blocking in GetMessage() which handles
the sent message directly.  No longer blocking on sent messages.
This commit is contained in:
crs 2004-02-29 21:34:30 +00:00
parent ffa966747b
commit 5593573182
1 changed files with 3 additions and 3 deletions
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6
lib/platform/CMSWindowsEventQueueBuffer.cpp
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@ -56,7 +56,7 @@ CMSWindowsEventQueueBuffer::waitForEvent(double timeout)
// MsgWaitForMultipleObjects() will block even if the queue isn't
// empty if the messages in the queue were there before the last
// call to GetMessage()/PeekMessage().
if (HIWORD(GetQueueStatus(QS_ALLINPUT)) != 0) {
if (HIWORD(GetQueueStatus(QS_ALLEVENTS)) != 0) {
return;
}
@ -73,7 +73,7 @@ CMSWindowsEventQueueBuffer::waitForEvent(double timeout)
// cancellation but that's okay because we're run in the main
// thread and we never cancel that thread.
HANDLE dummy[1];
MsgWaitForMultipleObjects(0, dummy, FALSE, t, QS_ALLINPUT);
MsgWaitForMultipleObjects(0, dummy, FALSE, t, QS_ALLEVENTS);
}
IEventQueueBuffer::Type
@ -113,7 +113,7 @@ CMSWindowsEventQueueBuffer::addEvent(UInt32 dataID)
bool
CMSWindowsEventQueueBuffer::isEmpty() const
{
return (HIWORD(GetQueueStatus(QS_ALLINPUT)) == 0);
return (HIWORD(GetQueueStatus(QS_ALLEVENTS)) == 0);
}
CEventQueueTimer*