win32u: Move NtUserGetOpenClipboardWindow implementation from user32.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dlls/user32/clipboard.c

@@ -750,25 +750,6 @@ BOOL WINAPI EmptyClipboard(void)
 }
 
 
-/**************************************************************************
- *		GetOpenClipboardWindow (USER32.@)
- */
-HWND WINAPI GetOpenClipboardWindow(void)
-{
-    HWND hWndOpen = 0;
-
-    SERVER_START_REQ( get_clipboard_info )
-    {
-        if (!wine_server_call_err( req )) hWndOpen = wine_server_ptr_handle( reply->window );
-    }
-    SERVER_END_REQ;
-
-    TRACE( "returning %p\n", hWndOpen );
-
-    return hWndOpen;
-}
-
-
 /**************************************************************************
  *		SetClipboardViewer (USER32.@)
  */

dlls/user32/user32.spec

@@ -353,7 +353,7 @@
 @ stdcall GetNextDlgGroupItem(long long long)
 @ stdcall GetNextDlgTabItem(long long long)
 # @ stub GetNextQueueWindow
-@ stdcall GetOpenClipboardWindow()
+@ stdcall GetOpenClipboardWindow() NtUserGetOpenClipboardWindow
 @ stdcall GetParent(long)
 @ stdcall GetPhysicalCursorPos(ptr)
 @ stdcall GetPointerDevices(ptr ptr)

dlls/win32u/clipboard.c

@@ -222,6 +222,23 @@ HWND WINAPI NtUserGetClipboardViewer(void)
     return viewer;
 }
 
+/**************************************************************************
+ *	     NtUserGetOpenClipboardWindow    (win32u.@)
+ */
+HWND WINAPI NtUserGetOpenClipboardWindow(void)
+{
+    HWND window = 0;
+
+    SERVER_START_REQ( get_clipboard_info )
+    {
+        if (!wine_server_call_err( req )) window = wine_server_ptr_handle( reply->window );
+    }
+    SERVER_END_REQ;
+
+    TRACE( "returning %p\n", window );
+    return window;
+}
+
 /**************************************************************************
  *	     NtUserGetClipboardSequenceNumber    (win32u.@)
  */

dlls/win32u/syscall.c

@@ -116,6 +116,7 @@ static void * const syscalls[] =
     NtUserGetKeyboardState,
     NtUserGetLayeredWindowAttributes,
     NtUserGetObjectInformation,
+    NtUserGetOpenClipboardWindow,
     NtUserGetProcessWindowStation,
     NtUserGetProp,
     NtUserGetThreadDesktop,

dlls/win32u/win32u.spec

@@ -959,7 +959,7 @@
 @ stub NtUserGetMouseMovePointsEx
 @ stdcall -syscall NtUserGetObjectInformation(long long long long ptr)
 @ stub NtUserGetOemBitmapSize
-@ stub NtUserGetOpenClipboardWindow
+@ stdcall -syscall NtUserGetOpenClipboardWindow()
 @ stub NtUserGetOwnerTransformedMonitorRect
 @ stub NtUserGetPhysicalDeviceRect
 @ stub NtUserGetPointerCursorId

dlls/wow64win/syscall.h

@@ -102,6 +102,7 @@
     SYSCALL_ENTRY( NtUserGetKeyboardState ) \
     SYSCALL_ENTRY( NtUserGetLayeredWindowAttributes ) \
     SYSCALL_ENTRY( NtUserGetObjectInformation ) \
+    SYSCALL_ENTRY( NtUserGetOpenClipboardWindow ) \
     SYSCALL_ENTRY( NtUserGetProcessWindowStation ) \
     SYSCALL_ENTRY( NtUserGetProp ) \
     SYSCALL_ENTRY( NtUserGetThreadDesktop ) \

dlls/wow64win/user.c

@@ -205,6 +205,11 @@ NTSTATUS WINAPI wow64_NtUserGetClipboardOwner( UINT *args )
     return HandleToUlong( NtUserGetClipboardOwner() );
 }
 
+NTSTATUS WINAPI wow64_NtUserGetOpenClipboardWindow( UINT *args )
+{
+    return HandleToUlong( NtUserGetOpenClipboardWindow() );
+}
+
 NTSTATUS WINAPI wow64_NtUserGetClipboardSequenceNumber( UINT *args )
 {
     return NtUserGetClipboardSequenceNumber();

include/ntuser.h

@@ -74,6 +74,7 @@ BOOL    WINAPI NtUserGetKeyboardState( BYTE *state );
 BOOL    WINAPI NtUserGetLayeredWindowAttributes( HWND hwnd, COLORREF *key, BYTE *alpha, DWORD *flags );
 BOOL    WINAPI NtUserGetObjectInformation( HANDLE handle, INT index, void *info,
                                            DWORD len, DWORD *needed );
+HWND    WINAPI NtUserGetOpenClipboardWindow(void);
 INT     WINAPI NtUserGetPriorityClipboardFormat( UINT *list, INT count );
 HWINSTA WINAPI NtUserGetProcessWindowStation(void);
 HANDLE  WINAPI NtUserGetProp( HWND hwnd, const WCHAR *str );