From:	Thomas Demmer <demmer AT LSTM DOT Ruhr-UNI-Bochum DOT De>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: What dose this mean?? SIGSEGV....
Date:	Fri, 13 Feb 1998 21:55:13 +0100
Organization:	Lehrstuhl fuer Stroemungsmechanik
Lines:	37
Message-ID:	<34E4B331.43F5C2AE@LSTM.Ruhr-UNI-Bochum.De>
References:	<34E4AB9E DOT 59EB4997 AT bigfoot DOT com>
NNTP-Posting-Host:	bvb.lstm.ruhr-uni-bochum.de
Mime-Version:	1.0
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

s yoshida wrote:
> 
> I'm having trouble with with my program using Allegro and Grabber...
> When I added 1 RLE Sprite into my DAT file, which was working fine b4 i
> added this 1 file and saved....
> I didnt do anything to my code, but when i run the same program it now
> says the following
> "
> Shutting down Allegro
> Exiting due to signal SIGSEGV
> General Protection Fault at eip=00008c38
[...]
> can ne1 tell me which part of my program is doing something wrong?  or
> those numbers above dont mean anything?
> any help appreciated.
You probably access memory with a NULL pointer. Recompile your
program with -g, rerun it and run
symify game7.exe

You obviously have saved the traceback to file, so it 
_might_ suffice to recompile and run symify with the 
traceback file as input. I think Robert once told me that it
works, but I am not sure.
-- 
Ciao
Tom

*************************************************************
* Thomas Demmer                                             *
* Lehrstuhl fuer Stroemungsmechanik                         *
* Ruhr-Uni-Bochum                                           *
* Universitaetsstr. 150                                     *
* D-44780  Bochum                                           *
* Tel: +49 234 700 6434                                     *
* Fax: +49 234 709 4162                                     *
* http://www.lstm.ruhr-uni-bochum.de/~demmer                *
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