Date:	Wed, 22 Oct 1997 13:49:24 +0200 (IST)
From:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
To:	Vik Heyndrickx <Vik DOT Heyndrickx AT rug DOT ac DOT be>
cc:	djgpp workers <djgpp-workers AT delorie DOT com>
Subject:	Re: libc & -Wsign-compare
In-Reply-To:	<344DD3D5.B3D@rug.ac.be>
Message-ID:	<Pine.SUN.3.91.971022134801.7612F-100000@is>
MIME-Version:	1.0

On Wed, 22 Oct 1997, Vik Heyndrickx wrote:

> --f->_cnt > -f->_bufsiz
> 
> I don't understand this, and since understanding is quite important in
> doing these changes, could someone please inlighten me what this
> expression actually means:
> 
> f->_cnt-1 > -f->_bufsiz

No, it means (f->_cnt = f->_cnt-1) > -f->_bufsiz (side effects are 
important).

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