/***************************************************************************\
* xxxEventWndProc
*
* Description:
* Window proc for DDEML event windows. These windows serve to get user
* into the proper context for callbacks to DDEML applications.
*
* History:
* 11-1-91 sanfords Created.
\***************************************************************************/
LRESULT xxxEventWndProc(
PWND pwnd,
UINT message,
WPARAM wParam,
LPARAM lParam)
{
PSVR_INSTANCE_INFO psii;
CheckCritIn();
CheckLock(pwnd);
psii = HMValidateHandleNoRip((HANDLE)_GetWindowLongPtr(pwnd, GWLP_PSII),
TYPE_DDEACCESS);
if (psii == NULL) {
goto CallDWP;
}
switch (message) {
case WM_DDEMLEVENT:
#define pep ((PEVENT_PACKET)lParam)
if (((psii->afCmd & pep->EventType) && pep->fSense) ||
(!(psii->afCmd & pep->EventType) && !pep->fSense)) {
ClientEventCallback(psii->pcii, pep);
}
#undef pep
break;
case WM_DESTROY:
xxxChangeMonitorFlags(psii, 0);
break;
default:
CallDWP:
return xxxDefWindowProc(pwnd, message, wParam, lParam);
}
return 0;
}
PVOID ZHMValidateHandleNoRip(HANDLE h, BYTE b )
{
return HMValidateHandleNoRip(h, b ) ;
}