nanogui@linuxhacker.org

Subject: GrCheckNextEvent Modifications?
From: Darran D. Rimron
Date: Tue, 25 Jan 2000 11:19:00 -0000

Greg at al,

Between Pre2 and Pre4 have any modifications been made to the way
GrMainLoop & GrCheckNextEvent - Code that worked fine (and still does)
when linked against Pre2 (example below) ceases to function when linked
against Pre4.

If the #if is set to 1 then the code functions partially then dies with
a GrRead error.  I was just wondering if there was any changes that
could effect the way my code is working....

Interesting enough, nterm.c gets the same problems (the read error) when
compiled against Pre4, and that uses GrMainLoop, IIRC.

----[ code snip ]----
#if 0
   GrMainLoop(HandleEvent);
#else
   while(1) {
      GR_EVENT ev;

/*	cycle_poll(main_loop)    */
      GrCheckNextEvent(&ev);
      HandleEvent(&ev);
   }
#endif
----[ end code snip ]----

	-Darran

--
 Darran D. Rimron            European Research & Development Manager
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