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Date:      Mon, 5 Jun 2000 03:39:10 +0100
From:      Josef Karthauser <joe@pavilion.net>
To:        "Andrey A. Chernov" <ache@FreeBSD.ORG>
Cc:        Josef Karthauser <joe@FreeBSD.ORG>, cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject:   Re: cvs commit: src/bin/ls Makefile extern.h ls.c ls.h print.c
Message-ID:  <20000605033910.S620@pavilion.net>
In-Reply-To: <20000604192104.A99868@freebsd.org>; from ache@FreeBSD.ORG on Sun, Jun 04, 2000 at 07:21:05PM -0700
References:  <200006050214.TAA18352@freefall.freebsd.org> <20000604192104.A99868@freebsd.org>

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On Sun, Jun 04, 2000 at 07:21:05PM -0700, Andrey A. Chernov wrote:
> On Sun, Jun 04, 2000 at 07:14:01PM -0700, Josef Karthauser wrote:
> > joe         2000/06/04 19:14:01 PDT
> > 
> >   Modified files:
> >     bin/ls               Makefile extern.h ls.c ls.h print.c 
> >   Log:
> >   * Re-implement colour support using termcap's AF and AB capabilities
> >     to manage the ANSI colour sequences.  Colour support is disabled
> >     unless the TERM environment variable references a valid termcap.
> 
> if (tgetent(NULL, getenv("TERM")) == 1)
> 
> this is illegal termlib call, you must specify at least 1024 bytes buffer as 
> first argument.

Can do, but when I went looking through the man page for the correct
sizing all I could find was:

       The  tgetent routine loads the entry for name.  It returns
       1 on success, 0 if there is no such entry, and -1  if  the
       terminfo  database  could  not  be  found.   The emulation
       ignores the buffer pointer bp.

In the name of compatibility with other implementations I'll fix it
for a 1024 byte buffer.

Joe


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