PatchPatch by Stefan Ginsberg (stefan__100__ AT hotmail DOT com):

- remove NtUserGetWindowRect, use GetWindowRect instead
- remove NtUserGetClientOrigin and NtUserGetClientRect (unused)
- remove NtUserManualGuiCheck, use NtUserCallOneParam like other private CSRSS functions do

svn path=/trunk/; revision=32935

reactos/dll/win32/user32/controls/scrollbar.c

@@ -1193,7 +1193,7 @@ ScrollTrackScrollBar(HWND Wnd, INT SBType, POINT Pt)
 
   if (SB_CTL != SBType)
     {
-      NtUserGetWindowRect(Wnd, &WindowRect);
+      GetWindowRect(Wnd, &WindowRect);
 
       Pt.x -= WindowRect.left;
       Pt.y -= WindowRect.top;

reactos/dll/win32/user32/misc/misc.c

@@ -55,7 +55,7 @@ VOID
 STDCALL
 PrivateCsrssManualGuiCheck(LONG Check)
 {
-  NtUserManualGuiCheck(Check);
+  NtUserCallOneParam(Check, ONEPARAM_ROUTINE_CSRSS_GUICHECK);
 }
 
 VOID

reactos/include/reactos/win32k/ntuser.h

@@ -2503,6 +2503,7 @@ typedef struct tagKMDDELPARAM
 #define NOPARAM_ROUTINE_GETMESSAGEEXTRAINFO   0xffff0005
 #define NOPARAM_ROUTINE_ANYPOPUP              0xffff0006
 #define NOPARAM_ROUTINE_CSRSS_INITIALIZED     0xffff0007
+#define ONEPARAM_ROUTINE_CSRSS_GUICHECK       0xffff0008
 #define ONEPARAM_ROUTINE_GETMENU              0xfffe0001 // usermode
 #define ONEPARAM_ROUTINE_ISWINDOWUNICODE      0xfffe0002
 #define ONEPARAM_ROUTINE_GETCARETINFO         0xfffe0007
@@ -2562,16 +2563,6 @@ ULONG_PTR
 NTAPI
 NtUserGetClassLong(HWND hWnd, INT Offset, BOOL Ansi);
 
-/* Should be done in usermode */
-BOOL
-NTAPI
-NtUserGetClientOrigin(HWND hWnd, LPPOINT Point);
-
-/* Should be done in usermode */
-BOOL
-NTAPI
-NtUserGetClientRect(HWND hWnd, LPRECT Rect);
-
 UINT
 NTAPI
 NtUserGetMenuDefaultItem(
@@ -2626,23 +2617,12 @@ LONG
 NTAPI
 NtUserGetWindowLong(HWND hWnd, DWORD Index, BOOL Ansi);
 
-/* Should be done in usermode */
-BOOL
-NTAPI
-NtUserGetWindowRect(HWND hWnd, LPRECT Rect);
-
 DWORD
 NTAPI
 NtUserGetWindowThreadProcessId(HWND hWnd, LPDWORD UnsafePid);
 
 
 
-VOID
-NTAPI
-NtUserManualGuiCheck(LONG Check);
-
-
-
 /* (other FocusedItem values give the position of the focused item) */
 #define NO_SELECTED_ITEM  0xffff
 

reactos/subsystems/win32/win32k/include/misc.h

@@ -8,5 +8,6 @@
 
 ULONG FASTCALL IntSystemParametersInfo(UINT uiAction, UINT uiParam, PVOID pvParam, UINT fWinIni);
 DWORD STDCALL IntGetQueueStatus(BOOL ClearChanges);
+VOID FASTCALL IntUserManualGuiCheck(LONG Check);
 
 #endif /* __WIN32K_MISC_H */

reactos/subsystems/win32/win32k/ntuser/guicheck.c

@@ -98,13 +98,13 @@ co_IntGraphicsCheck(BOOL Create)
    return TRUE;
 }
 
-VOID STDCALL
+VOID
-NtUserManualGuiCheck(LONG Check)
+FASTCALL
+IntUserManualGuiCheck(LONG Check)
 {
    PW32PROCESS W32Data;
 
-   DPRINT("Enter NtUserManualGuiCheck\n");
+   DPRINT("Enter IntUserManualGuiCheck\n");
-   UserEnterExclusive();
 
    W32Data = PsGetCurrentProcessWin32Process();
    if (0 == Check)
@@ -126,8 +126,7 @@ NtUserManualGuiCheck(LONG Check)
       }
    }
 
-   DPRINT("Leave NtUserManualGuiCheck\n");
+   DPRINT("Leave IntUserManualGuiCheck\n");
-   UserLeave();
 
 }
 

reactos/subsystems/win32/win32k/ntuser/simplecall.c

@@ -395,6 +395,10 @@ NtUserCallOneParam(
       case ONEPARAM_ROUTINE_ENUMCLIPBOARDFORMATS:
          /* FIXME: Should use UserEnterShared */
          RETURN(IntEnumClipboardFormats(Param));
+
+       case ONEPARAM_ROUTINE_CSRSS_GUICHECK:
+          IntUserManualGuiCheck(Param);
+          RETURN(TRUE);
    }
    DPRINT1("Calling invalid routine number 0x%x in NtUserCallOneParam(), Param=0x%x\n",
            Routine, Param);

reactos/subsystems/win32/win32k/ntuser/window.c

@@ -2887,45 +2887,6 @@ CLEANUP:
    END_CLEANUP;
 }
 
-/*!
- * Returns client window rectangle relative to the upper-left corner of client area.
- *
- * \param hWnd window handle.
- * \param Rect pointer to the buffer where the coordinates are returned.
- *
-*/
-/*
- * @implemented
- */
-BOOL STDCALL
-NtUserGetClientRect(HWND hWnd, LPRECT Rect)
-{
-   PWINDOW_OBJECT Window;
-   RECT SafeRect;
-   DECLARE_RETURN(BOOL);
-
-   DPRINT("Enter NtUserGetClientRect\n");
-   UserEnterShared();
-
-   if(!(Window = UserGetWindowObject(hWnd)))
-   {
-      RETURN( FALSE);
-   }
-
-   IntGetClientRect(Window, &SafeRect);
-
-   if(!NT_SUCCESS(MmCopyToCaller(Rect, &SafeRect, sizeof(RECT))))
-   {
-      RETURN( FALSE);
-   }
-   RETURN( TRUE);
-
-CLEANUP:
-   DPRINT("Leave NtUserGetClientRect, ret=%i\n",_ret_);
-   UserLeave();
-   END_CLEANUP;
-}
-
 
 BOOL
 STDCALL
@@ -3907,44 +3868,6 @@ CLEANUP:
 }
 
 
-/*!
- * Return the dimension of the window in the screen coordinates.
- * \param hWnd window handle.
- * \param Rect pointer to the buffer where the coordinates are returned.
-*/
-/*
- * @implemented
- */
-BOOL STDCALL
-NtUserGetWindowRect(HWND hWnd, LPRECT Rect)
-{
-   PWINDOW_OBJECT Wnd;
-   NTSTATUS Status;
-   DECLARE_RETURN(BOOL);
-
-   DPRINT("Enter NtUserGetWindowRect\n");
-   UserEnterShared();
-
-   if (!(Wnd = UserGetWindowObject(hWnd)))
-   {
-      RETURN(FALSE);
-   }
-   Status = MmCopyToCaller(Rect, &Wnd->Wnd->WindowRect, sizeof(RECT));
-   if (!NT_SUCCESS(Status))
-   {
-      SetLastNtError(Status);
-      RETURN( FALSE);
-   }
-
-   RETURN( TRUE);
-
-CLEANUP:
-   DPRINT("Leave NtUserGetWindowRect, ret=%i\n",_ret_);
-   UserLeave();
-   END_CLEANUP;
-}
-
-
 /*
  * @implemented
  */

reactos/subsystems/win32/win32k/ntuser/winpos.c

@@ -106,27 +106,6 @@ UserGetClientOrigin(PWINDOW_OBJECT Window, LPPOINT Point)
 
 
 
-BOOL STDCALL
-NtUserGetClientOrigin(HWND hWnd, LPPOINT Point)
-{
-   DECLARE_RETURN(BOOL);
-   PWINDOW_OBJECT Window;
-
-   DPRINT("Enter NtUserGetClientOrigin\n");
-   UserEnterShared();
-
-   if (!(Window = UserGetWindowObject(hWnd)))
-      RETURN(FALSE);
-
-   RETURN(UserGetClientOrigin(Window, Point));
-
-CLEANUP:
-   DPRINT("Leave NtUserGetClientOrigin, ret=%i\n",_ret_);
-   UserLeave();
-   END_CLEANUP;
-}
-
-
 /*******************************************************************
  *         can_activate_window
  *

reactos/subsystems/win32/win32k/w32ksvc.db

@@ -682,8 +682,6 @@ NtGdiSetWindowOrgEx                     4
 NtUserBuildMenuItemList                 4
 NtUserCreateCursorIconHandle            2
 NtUserGetClassLong                      3
-NtUserGetClientOrigin                   2
-NtUserGetClientRect                     2
 NtUserGetMenuDefaultItem                3
 NtUserGetLastInputInfo                  1
 NtUserGetMinMaxInfo                     3
@@ -694,9 +692,7 @@ NtUserGetShellWindow                    0
 NtUserGetSystemMetrics                  1
 NtUserGetWindow                         2
 NtUserGetWindowLong                     3
-NtUserGetWindowRect                     2
 NtUserGetWindowThreadProcessId          2
-NtUserManualGuiCheck                    1
 NtUserMenuInfo                          3
 NtUserMenuItemInfo                      5
 NtUserMonitorFromPoint                  3