Re: GDK/Cairo question

[Lance Dillon <riffraff169 yahoo com>]

----- Original Message ----
> From: Fabian Greffrath <fabian greffrath com>
> To: gtk-app-devel-list gnome org
> Sent: Wed, May 18, 2011 5:04:12 PM
> Subject: Re: GDK/Cairo question
>
> Am 18.05.2011 03:50, schrieb Miroslav Rajcic:
> > You need to add a call  like gtk_main_iteration_do() within your while
> > loop.
>
> Thanks for  the reply, but, no, adding gtk_main_iteration_do(FALSE) to the loop 
> did not  improve anything. Furthermore, I think the image should be drawn into 
> the window  around the lines when gdk_window_show is called, i.e. before the 
> loop is even  entered.
>
>  -  Fabian

Some code I maintain does something like:

    while(g_main_context_iteration(NULL,0));


Maybe that will work?