Re: GTK equiv of XOpenDisplay?

[Pixel <pixel mandrakesoft com>]

Lowell Smith <merick@purdue.edu> writes:

>   I'm making a TV program that must make calls to XF86DGAQueryExtension,
> and like most Xlib calls, I need to give it a Display variable.  Is there
> anyway I can get this variable from the one GTK opens? It seems like a
> waste to open a second, or is this indeed how I should do it.
> 

what about GDK_DISPLAY()