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Pass session pointer to CreateWindowEx.

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svn path=/trunk/; revision=21243
This commit is contained in:
Eric Kohl 2006-03-06 23:13:34 +00:00
parent 794b5e6044
commit 6754e0b5af
1 changed files with 9 additions and 7 deletions
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16
reactos/base/system/winlogon/sas.c
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@ -1,5 +1,4 @@
/* $Id$
*
/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
* FILE: services/winlogon/sas.c
@ -200,7 +199,7 @@ HandleExitWindows(PWLSESSION Session, DWORD RequestingProcessId, UINT Flags)
LRESULT CALLBACK
SASProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
PWLSESSION Session = (PWLSESSION)GetWindowLongPtr(hwnd, GWL_USERDATA);
PWLSESSION Session = (PWLSESSION)GetWindowLongPtr(hwnd, GWLP_USERDATA);
if(!Session)
{
return DefWindowProc(hwnd, uMsg, wParam, lParam);
@ -222,6 +221,12 @@ SASProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
}
case WM_CREATE:
{
/* Get the session pointer from the create data */
Session = (PWLSESSION)((LPCREATESTRUCT)lParam)->lpCreateParams;
/* Save the Session pointer */
SetWindowLongPtr(Session->SASWindow, GWLP_USERDATA, (DWORD_PTR)Session);
if(!SetupSAS(Session, hwnd))
{
/* Fail! */
@ -265,16 +270,13 @@ InitializeSAS(PWLSESSION Session)
/* create invisible SAS window */
Session->SASWindow = CreateWindowEx(0, WINLOGON_SAS_CLASS, WINLOGON_SAS_TITLE, WS_POPUP,
0, 0, 0, 0, 0, 0, hAppInstance, NULL);
0, 0, 0, 0, 0, 0, hAppInstance, Session);
if(!Session->SASWindow)
{
DPRINT1("WL: Failed to create SAS window\n");
return FALSE;
}
/* Save the Session pointer so the window proc can access it */
SetWindowLongPtr(Session->SASWindow, GWL_USERDATA, (DWORD_PTR)Session);
/* Register SAS window to receive SAS notifications */
if(!SetLogonNotifyWindow(Session->SASWindow, Session->InteractiveWindowStation))
{