Date:	Thu, 25 Sep 1997 11:35:25 +0200 (IST)
From:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
To:	"Art S. Kagel" <kagel AT ns1 DOT bloomberg DOT com>
cc:	"Peter J. Farley III" <pjfarley AT dorsai DOT org>, djgpp AT delorie DOT com
Subject:	Re: Problem with strncpy (DJGPP in msdos window in win95)
In-Reply-To:	<Pine.D-G.3.91.970924144033.7569B-100000@dg1>
Message-ID:	<Pine.SUN.3.91.970925113440.22174I-100000@is>
MIME-Version:	1.0

On Wed, 24 Sep 1997, Art S. Kagel wrote:

> Peter's
> recommended code is correct, very standard (I do it that way myself),
> and very efficient (the, perhaps unneccessary assignment is a lot
> cheaper than the test that could eliminate it).

Another simple solution to this problem is to initialize the buffer
with a single '\0' character, then use `strncat' instead of `strncpy'.
A frequently-overlooked feature of `strncat' is that it *always* puts
the terminating null character after the copied characters.

(Maybe I should make this the tip of the week ;-).

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