user32: Added stubs for Cascade/TileChildWindows.

dlls/user32/mdi.c

@@ -1888,6 +1888,15 @@ CascadeWindows (HWND hwndParent, UINT wFlags, const RECT *lpRect,
 }
 
 
+/***********************************************************************
+ *		CascadeChildWindows (USER32.@)
+ */
+WORD WINAPI CascadeChildWindows( HWND parent, UINT flags )
+{
+    return CascadeWindows( parent, flags, NULL, 0, NULL );
+}
+
+
 /******************************************************************************
  *		TileWindows (USER32.@) Tiles MDI child windows
  *
@@ -1903,6 +1912,16 @@ TileWindows (HWND hwndParent, UINT wFlags, const RECT *lpRect,
     return 0;
 }
 
+
+/***********************************************************************
+ *		TileChildWindows (USER32.@)
+ */
+WORD WINAPI TileChildWindows( HWND parent, UINT flags )
+{
+    return TileWindows( parent, flags, NULL, 0, NULL );
+}
+
+
 /************************************************************************
  *              "More Windows..." functionality
  */

dlls/user32/user32.spec

@@ -28,7 +28,7 @@
 @ stdcall CallNextHookEx(long long long long)
 @ stdcall CallWindowProcA(ptr long long long long)
 @ stdcall CallWindowProcW(ptr long long long long)
-@ stub CascadeChildWindows
+@ stdcall CascadeChildWindows(long long)
 @ stdcall CascadeWindows(long long ptr long ptr)
 @ stdcall ChangeClipboardChain(long long)
 @ stdcall ChangeDisplaySettingsA(ptr long)
@@ -698,7 +698,7 @@
 @ stdcall SystemParametersInfoW(long long ptr long)
 @ stdcall TabbedTextOutA(long long long str long long ptr long)
 @ stdcall TabbedTextOutW(long long long wstr long long ptr long)
-@ stub TileChildWindows
+@ stdcall TileChildWindows(long long)
 @ stdcall TileWindows(long long ptr long ptr)
 @ stdcall ToAscii(long long ptr ptr long)
 @ stdcall ToAsciiEx(long long ptr ptr long long)