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- fix a pointer to INT cast

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- use InterlockedExchangePointer instead of InterlockedExchange for a pointer

svn path=/trunk/; revision=33488
This commit is contained in:
Timo Kreuzer 2008-05-13 04:18:07 +00:00
parent 083c5dcbd2
commit 27ff35dcc8
1 changed files with 3 additions and 3 deletions
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6
reactos/subsystems/win32/win32k/ntuser/msgqueue.c
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@ -868,7 +868,7 @@ co_MsqDispatchOneSentMessage(PUSER_MESSAGE_QUEUE MessageQueue)
if (Message->HookMessage)
{
Result = co_HOOK_CallHooks(Message->Msg.message,
(INT) Message->Msg.hwnd,
(INT)(INT_PTR)Message->Msg.hwnd,
Message->Msg.wParam,
Message->Msg.lParam);
}
@ -1499,9 +1499,9 @@ MsqDestroyMessageQueue(PUSER_MESSAGE_QUEUE MessageQueue)
PDESKTOP_OBJECT desk;
/* remove the message queue from any desktops */
if ((desk = (PDESKTOP_OBJECT)InterlockedExchange((LONG*)&MessageQueue->Desktop, 0)))
if ((desk = InterlockedExchangePointer((PVOID*)&MessageQueue->Desktop, 0)))
{
InterlockedExchange((LONG*)&desk->ActiveMessageQueue, 0);
InterlockedExchangePointer((PVOID*)&desk->ActiveMessageQueue, 0);
IntDereferenceMessageQueue(MessageQueue);
}