From: "Hazel Moore" <dkmoore2 AT dragonbbs DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Seemingly random callframe tracebacks
Date: Thu, 14 Dec 2000 16:56:11 -0800
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References: <Pine DOT SUN DOT 3 DOT 91 DOT 1001214115719 DOT 25353U AT is>
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

Alright, I checked out the huge FAQ at delorie.djgpp.com. I never knew all
that stuff was there! Thanks for the direction!
"Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il> wrote in message
news:Pine DOT SUN DOT 3 DOT 91 DOT 1001214115719 DOT 25353U AT is...
>
> On Wed, 13 Dec 2000, Hazel Moore wrote:
>
> > For some reason, my program only works at random. Sometimes it works
> > perfectly, some times it generates a callframe traceback, sometimes it
> > simply displays nothing. But I have no random numbers being generated,
it's
> > the same code every time I run it. It gets most CFTB's (callframe
> > traceback's) on masked_blits() or when I dynamically allocate memory
with
> > new, but it's never consistent!  Anybody know what causes this type of
> > behavior?
>
> It's usually a sign of using uninitialized memory.
>
> Try reading section 12.2 in the FAQ, it might help you.