Date: Fri, 3 Aug 2001 08:20:01 -0400
Message-Id: <200108031220.IAA16867@delorie.com>
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From: Eli Zaretskii <eliz AT delorie DOT com>
To: "Rafal Maj (Raf256)" <raf256 AT go2 DOT pl>
CC: djgpp AT delorie DOT com
In-reply-to: <9ke1t8$m3u$1@info.cyf-kr.edu.pl> (raf256@go2.pl)
Subject: Re: Call stack print ?
References:  <9ke1t8$m3u$1 AT info DOT cyf-kr DOT edu DOT pl>
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> From: "Rafal Maj (Raf256)" <raf256 AT go2 DOT pl>
> Newsgroups: comp.os.msdos.djgpp
> Date: Thu, 2 Aug 2001 02:32:50 +0200
> 
> is there some way to print current call-stack (and as much additional debug
> inforamations as possible) without exiting program ?

You can pick up the code of the function in the library which does
that, and then modify it to not exit at the end.

The function is called __djgpp_traceback_exit, and its source is in
djlsr203.zip, file name src/libc/go32/dpmiexcp.c.