[Bug] Apparent bitrot in CVS gtk+-1.3 gdk/win32/gdkwindow-win32.c

The following block of code refers to 2 symbols which appear nowhere else in
the gtk+ source code. Hence it fails to compile.
The 2 symbols are: _gdk_parent_root (there is one without the leading
underscore)
and: GDK_WINDOW_HWND.

       if (window != _gdk_parent_root)
  {
    ClientToScreen (GDK_WINDOW_HWND (window), &rect);
    ScreenToClient (GDK_WINDOW_HWND (gdk_window_get_parent (window)),
&rect);
  }

I would just download Tor's latest source zipfile for comparison, but I am
severly bandwidth challenged at the moment (modem over *very* bad phone
lines. Not fun.)

Max.