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Date:      Fri, 17 May 1996 01:36:12 +0200 (SAT)
From:      Robert Nordier <rnordier@iafrica.com>
To:        kline@tera.com (Gary Kline)
Cc:        questions@freebsd.org
Subject:   Re: using rcs with `what'
Message-ID:  <199605162336.BAA00600@eac.iafrica.com>
In-Reply-To: <199605162017.NAA23502@athena.tera.com> from "Gary Kline" at May 16, 96 01:17:19 pm

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Gary Kline wrote:
> 
>    This is tangential to the standard questions for this group.
>    (Hopefully.)  It regards the RCS and the `what' utility.
> 
>    Has anybody considered hacking the rcs stuff so that our
>    $src/usr.bin/what utility could be used more widely?
> 
>    Since AT&T or <whoever> owns sccs, and since `what' was 
>    originally built for sccs, the what utility has become 
>    relatively obsolete.  But given a few minutes of hacks to
>    the rsc suite, `what' could be much more useful.  Currently
>    it is only useful if pointed at binaries built with sccs_id
>    strings.
> 
>    Feedback?
> 
>    (I happened into this while checking some of my own projects
>     built with rcs... )
> 
>     Sorry if this is an inappropriate subject...

Seems a good idea to me.  But why not add RCS support as an option
(say '-r')?

A lot of people tend to use '@(#)' in shell scripts and such as a
marker, whether or not they use SCCS.

While we're at it, why not implement the '-s' option (was it?) which
terminates the search after finding a single '@(#)' (or RCS
equivalent)?

-- 
Robert Nordier



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