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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 // MsgWaitForMultipleObjects() will block even if the queue isn't
// empty if the messages in the queue were there before the last // empty if the messages in the queue were there before the last
// call to GetMessage()/PeekMessage(). // call to GetMessage()/PeekMessage().
if (HIWORD(GetQueueStatus(QS_ALLINPUT)) != 0) { if (HIWORD(GetQueueStatus(QS_ALLEVENTS)) != 0) {
return; return;
} }
@ -73,7 +73,7 @@ CMSWindowsEventQueueBuffer::waitForEvent(double timeout)
// cancellation but that's okay because we're run in the main // cancellation but that's okay because we're run in the main
// thread and we never cancel that thread. // thread and we never cancel that thread.
HANDLE dummy[1]; HANDLE dummy[1];
MsgWaitForMultipleObjects(0, dummy, FALSE, t, QS_ALLINPUT); MsgWaitForMultipleObjects(0, dummy, FALSE, t, QS_ALLEVENTS);
} }
IEventQueueBuffer::Type IEventQueueBuffer::Type
@ -113,7 +113,7 @@ CMSWindowsEventQueueBuffer::addEvent(UInt32 dataID)
bool bool
CMSWindowsEventQueueBuffer::isEmpty() const CMSWindowsEventQueueBuffer::isEmpty() const
{ {
return (HIWORD(GetQueueStatus(QS_ALLINPUT)) == 0); return (HIWORD(GetQueueStatus(QS_ALLEVENTS)) == 0);
} }
CEventQueueTimer* CEventQueueTimer*