win32u: Move GetMenuItemID implementation from user32.

dlls/user32/menu.c

@@ -537,17 +537,9 @@ INT WINAPI GetMenuItemCount( HMENU menu )
 /**********************************************************************
  *         GetMenuItemID    (USER32.@)
  */
-UINT WINAPI GetMenuItemID( HMENU hMenu, INT nPos )
+UINT WINAPI GetMenuItemID( HMENU menu, INT pos )
 {
-    POPUPMENU *menu;
-    UINT id, pos;
-
-    if (!(menu = find_menu_item(hMenu, nPos, MF_BYPOSITION, &pos)))
-        return -1;
-
-    id = menu->items[pos].fType & MF_POPUP ? -1 : menu->items[pos].wID;
-    release_menu_ptr(menu);
-    return id;
+    return NtUserThunkedMenuItemInfo( menu, pos, MF_BYPOSITION, NtUserGetMenuItemID, NULL, NULL );
 }
 
 

dlls/win32u/menu.c

@@ -1121,6 +1121,12 @@ UINT WINAPI NtUserThunkedMenuItemInfo( HMENU handle, UINT pos, UINT flags, UINT
 
     switch (method)
     {
+    case NtUserGetMenuItemID:
+        if (!(menu = find_menu_item( handle, pos, flags, &i ))) return -1;
+        ret = menu->items[i].fType & MF_POPUP ? -1 : menu->items[i].wID;
+        release_menu_ptr( menu );
+        break;
+
     case NtUserGetMenuItemInfoA:
         return get_menu_item_info( handle, pos, flags, info, TRUE );
 

include/ntuser.h

@@ -224,6 +224,7 @@ enum
     NtUserSetMenuItemInfo,
     NtUserInsertMenuItem,
     /* Wine extensions */
+    NtUserGetMenuItemID,
     NtUserGetMenuItemInfoA,
     NtUserGetMenuItemInfoW,
     NtUserGetMenuState,