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If SendMessageTimeout() times out, GetLastError() should return 0

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svn path=/trunk/; revision=10688
This commit is contained in:
Gé van Geldorp 2004-08-26 12:29:37 +00:00
parent e90a1b168c
commit 9dc1445d4c
1 changed files with 13 additions and 8 deletions
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21
reactos/subsys/win32k/ntuser/message.c
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@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* $Id: message.c,v 1.71 2004/07/03 17:40:25 navaraf Exp $
/* $Id: message.c,v 1.72 2004/08/26 12:29:37 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -1295,14 +1295,19 @@ IntSendMessageTimeoutSingle(HWND hWnd,
Status = MsqSendMessage(Window->MessageQueue, hWnd, Msg, wParam, lParam,
uTimeout, (uFlags & SMTO_BLOCK), uResult);
if(Status == STATUS_TIMEOUT)
{
IntReleaseWindowObject(Window);
SetLastWin32Error(ERROR_TIMEOUT);
return FALSE;
}
IntReleaseWindowObject(Window);
if (STATUS_TIMEOUT == Status)
{
/* MSDN says GetLastError() should return 0 after timeout */
SetLastWin32Error(0);
return FALSE;
}
else if (! NT_SUCCESS(Status))
{
SetLastNtError(Status);
return FALSE;
}
return TRUE;
}