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Mail Archives: djgpp/2005/01/08/11:45:31

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From: "Samuel Lauber" <sam124 AT operamail DOT com>
Newsgroups: comp.os.msdos.djgpp
References: <20050108145011 DOT 60a71ea7 DOT lijon AT kymatica DOT com> <01c4f58f$Blat.v2.2.2$03ce59c0 AT zahav DOT net DOT il>
Subject: Re: coredumps?
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Date: Sat, 08 Jan 2005 16:41:23 GMT
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To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

>> Is it possible to generate coredumps when DJGPP-programs crashes?

> No (no one written the code to support that).
Should someone do that? Once I had the idea of
generating a C file containing a __dpmi_regs with the
current state of the registers and compiling it...

> The closest you can get to this is the traceback printed when the
> program crashes.
And if it hasn't scrolled off the screen yet, you can type (in
this example the program is called `a.out' and I'm at a
Bourne shell)

bash-2.06$ symify ./a.out

and it should print the addresses that were in the
traceback, with real function names. If there isn't debug
info in the executable, it'll just show the addresses.


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