Date:	Tue, 10 Mar 1998 17:41:32 -0800 (PST)
Message-Id:	<199803110141.RAA22252@adit.ap.net>
Mime-Version:	1.0
To:	M DOT Bialkowski AT mailbox DOT uq DOT edu DOT au, djgpp AT delorie DOT com
From:	Nate Eldredge <eldredge AT ap DOT net>
Subject:	Re: my program crashes

At 05:06  3/10/1998 +1000, Konstanty wrote:
>I have made a game called puzzle
>(http://www.uq.edu.au/~csmbialk/puzzle.zip)
>
>It works fine on my computer but when i asked someone else to try it, it
>crashes after displaying a screen of cyan stuff
>
>I got the code to it and will show it if needed.
>
>It uses (16-bit colour mode at 800x600 and 1024x768)
>using allegro
>
>I have a 2Mb Cyris Logic card and it works
>
>One of the ppl who tried it has a 1Mb video card

What sort of card? Are you sure it's supported by Allegro?

Another possibility: Do you use Windows 95 and your friend uses DOS? If so,
look for NULL pointer dereferences; Windows can't catch them but CWSDPMI/DOS
can.

Nate Eldredge
eldredge AT ap DOT net

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