Implement GetDesktopWindow()

svn path=/trunk/; revision=4743

reactos/iface/addsys/w32ksvc.db

@@ -542,5 +542,6 @@ NtUserWaitMessage                       0
 NtUserWin32PoolAllocationStats          6
 NtUserWindowFromPoint                   2
 NtUserYieldTask                         0
+NtUserGetDesktopWindow			0
 # ReactOS only system calls
 NtUserAcquireOrReleaseInputOwnership    1

reactos/include/win32k/ntuser.h

@@ -17,6 +17,8 @@ HANDLE STDCALL
 NtUserGetProp(HWND hWnd, ATOM Atom);
 BOOL STDCALL
 NtUserGetClientOrigin(HWND hWnd, LPPOINT Point);
+HWND STDCALL
+NtUserGetDesktopWindow();
 
 NTSTATUS
 STDCALL

reactos/lib/user32/windows/window.c

@@ -1,4 +1,4 @@
-/* $Id: window.c,v 1.33 2003/05/19 20:11:17 gvg Exp $
+/* $Id: window.c,v 1.34 2003/05/23 16:44:12 rcampbell Exp $
  *
  * COPYRIGHT:       See COPYING in the top level directory
  * PROJECT:         ReactOS user32.dll
@@ -723,8 +723,7 @@ GetClientRect(HWND hWnd, LPRECT lpRect)
 HWND STDCALL
 GetDesktopWindow(VOID)
 {
-  UNIMPLEMENTED;
-  return (HWND)0;
+	return NtUserGetDesktopWindow();
 }
 
 HWND STDCALL

reactos/subsys/win32k/include/window.h

@@ -108,7 +108,6 @@ BOOL     FASTCALL W32kIsChildWindow (HWND Parent, HWND Child);
 HWND     FASTCALL W32kGetDesktopWindow (VOID);
 HWND     FASTCALL W32kGetFocusWindow (VOID);
 VOID     FASTCALL W32kSetFocusWindow (HWND hWnd);
-
 #endif /* __WIN32K_WINDOW_H */
 
 /* EOF */

reactos/subsys/win32k/ntuser/window.c

@@ -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: window.c,v 1.45 2003/05/18 17:16:17 ea Exp $
+/* $Id: window.c,v 1.46 2003/05/23 16:44:12 rcampbell Exp $
  *
  * COPYRIGHT:        See COPYING in the top level directory
  * PROJECT:          ReactOS kernel
@@ -1389,4 +1389,9 @@ NtUserWindowFromPoint(DWORD Unknown0,
   return 0;
 }
 
+HWND STDCALL
+NtUserGetDesktopWindow()
+{
+	return W32kGetDesktopWindow();
+}
 /* EOF */