Xref:	news2.mv.net comp.os.msdos.djgpp:4134
From:	Shawn Hargreaves <slh100 AT york DOT ac DOT uk>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Ctrl-C arg
Date:	Mon, 20 May 1996 19:48:11 +0100
Organization:	The University of York, UK
Lines:	28
Message-ID:	<Pine.SGI.3.91.960520151505.15841B-100000@tower.york.ac.uk>
NNTP-Posting-Host:	tower.york.ac.uk
Mime-Version:	1.0
In-Reply-To:	<8D75984B91@fs2.mt.umist.ac.uk>
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

dunder AT nyongwa DOT montreal DOT qc DOT ca (Don Karnage) wrote: 

> ... my editor has 'emacs' keybindings, meaning I must press ^X^C for 
> exiting... Must I recompile all my editor using DJGPP v1.2 (which I 
> don't have and > > don't have the disk space for either) ...

try:

#include <sys/exceptn.h>
__djgpp_set_ctrl_c(0);

You can then read ctrl+C with the bios or conio functions. If you are 
using stdio you will also have to reopen stdin in binary mode. This 
function doesn't seem to be documented anywhere: does anyone know why 
not? Is there some reason why I shouldn't be using it?

On a related note, I can't get setcbrk() to do anything. My understanding 
is that calling setcbrk(0) should prevent ctrl+break from killing my 
program off, but it doesn't work...


/*
 *	Shawn Hargreaves.        Why is 'phonetic' spelt with a ph?
 *	Check out Allegro and FED on http://www.york.ac.uk/~slh100/
 */

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