Date: Wed, 5 Aug 1998 09:36:16 +0300 (IDT)
From: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
To: Hansjoerg Malthaner <malthahg AT track DOT informatik DOT uni-stuttgart DOT de>
cc: djgpp AT delorie DOT com
Subject: Re: Help! itimer w/ Win95 and GRX20 crashes
In-Reply-To: <6q7601$lc1@zdi.informatik.uni-stuttgart.de>
Message-ID: <Pine.SUN.3.91.980805093553.11089F-100000@is>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
Precedence: bulk


On 4 Aug 1998, Hansjoerg Malthaner wrote:

> My my program uses setitimer() with ITIMER_REAL to call an interrupt-routine
> via SIG_ALRM (this routine does a refresh of some graphics on the screen).
> 
> With DOS 6.22/7.0 everything works great. But my program crashes
> when run under Win95 in a DOSbox.

The information printed at crash time should be the starting point for
you to debug this (section 9.2 in the DJGPP FAQ list explains how).
If you cannot figure it out, at least post the symified crash
traceback here.  In fact, you should always post that when reporting
crashes.