Date:	Sun, 18 Apr 1999 14:07:23 +0300 (IDT)
From:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
X-Sender:	eliz AT is
To:	taupin <taupin AT lps DOT u-psud DOT fr>
cc:	DJGPP List <djgpp AT delorie DOT com>
Subject:	Re: Disabling ^C
In-Reply-To:	<371760E3.181FDF22@lps.u-psud.fr>
Message-ID:	<Pine.SUN.3.91.990418140700.22615Z-100000@is>
MIME-Version:	1.0
Reply-To:	djgpp AT delorie DOT com
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On Fri, 16 Apr 1999, taupin wrote:

> Wordk OK but now, if I incidentally depress ^C, then microemacs is
> killed... withour any save.  Therefore my question:
> 
>   How can I disable ^C to kill a program?

The simplest way is to make the program ignore SIGINT:

    signal (SIGINT, SIG_IGN);

I suggest to read the documentation of the library function `signal'
in the library docs.  Ctrl-C and Ctrl-BREAK both generate SIGINT in
DJGPP.

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