Date:	Sun, 10 Jan 1999 13:13:49 +0200 (IST)
From:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
X-Sender:	eliz AT is
To:	oferco <oferco AT cs DOT huji DOT ac DOT il>
cc:	djgpp AT delorie DOT com
Subject:	Re: what is "ualarm"?
In-Reply-To:	<Pine.SUN.3.96.990107224642.12518A-100000@pita.cs.huji.ac.il>
Message-ID:	<Pine.SUN.3.91.990110131329.20678F-100000@is>
MIME-Version:	1.0
Reply-To:	djgpp AT delorie DOT com

On Thu, 7 Jan 1999, oferco wrote:

> Is there a "ualarm" function in DJGPP ? 
> (a function which sequence signal sending)

There's no `ualarm' in DJGPP.  However, since `ualarm' is just a
simplified interface to `setitimer', which *is* supported by DJGPP,
you could just use `setitimer' instead.

Note that `setitimer' works in the standard DOS 55-ms granularity,
since the machine clock is not sped up.

Also note that signal delivery in DJGPP is delayed when the program is
in real mode.  See the documentation of the library functiuon `signal'
for more details about this.

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