Sender: <solyom AT bmeik DOT eik DOT bme DOT hu>
Date: Wed, 14 Apr 1993 13:03:45 +0100
From: solyom AT bmeik DOT eik DOT bme DOT hu
Reply-To: SOLYOM AT HUBME51 DOT bitnet
To: DJGPP AT SUN DOT SOE DOT CLARKSON DOT EDU
Subject: int 24 handling with djgpp

I have written an application using gcc and I need a method to deal with
int 24 (critical error handler). My program uses 256 color graphics and
the 'Abort, Retry, Ignore' message destroys my graphic screens. I have tried
to write an int 24 handler first, but I was not able to install it,
because 'setvect()' is missing from the PC library. Then I have tried
to use DOS's function 6C (extended open/create) which avoids the
int 24 handler, but the program gave me an exception 33.
Is there anything I can do?
	Andras Solyom (Solyom AT bmeik DOT eik DOT bme DOT hu)