From: Miles Bader <miles@gnu.org>
To: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Cc: Eygene Ryabinkin <rea-git@codelabs.ru>,
Pierre Habouzit <madcoder@debian.org>,
git@vger.kernel.org
Subject: Re: [PATCH] Supplant the "while case ... break ;; esac" idiom
Date: Mon, 24 Sep 2007 23:58:17 +0900 [thread overview]
Message-ID: <878x6wrtyu.fsf@catnip.gol.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0709241502330.28395@racer.site> (Johannes Schindelin's message of "Mon\, 24 Sep 2007 15\:04\:32 +0100 \(BST\)")
Johannes Schindelin <Johannes.Schindelin@gmx.de> writes:
>> In practice that's not an issue though -- every reasonable shell has
>> test as a builtin these days, so the "works when test is not a builtin"
>> criteria is really important only for robustness.
>
> AAAAAAAAAAAAAARRRRRGGGHHHHHHHHHHHH!
>
> _Exactly_ the same reasoning can be said about the old code: _every_
> reasonable shell can grok the code that used to be there!
As has been stated, that's not true. Some "real" shells don't handle
the old code correctly (and the old code is less readable as well).
AFAIK, the new code works all cases, it's merely very slightly slower in
unusual circumstances.
-Miles
--
/\ /\
(^.^)
(")")
*This is the cute kitty virus, please copy this into your sig so it can spread.
next prev parent reply other threads:[~2007-09-24 14:58 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-21 21:43 [PATCH] Allow shell scripts to run with non-Bash /bin/sh Eygene Ryabinkin
2007-09-21 23:52 ` Junio C Hamano
2007-09-22 0:05 ` David Kastrup
2007-09-22 0:18 ` Junio C Hamano
2007-09-22 0:21 ` Junio C Hamano
2007-09-22 0:26 ` David Kastrup
2007-09-22 3:54 ` Eygene Ryabinkin
2007-09-22 4:06 ` David Kastrup
2007-09-22 6:58 ` Junio C Hamano
2007-09-22 7:34 ` Vineet Kumar
2007-09-22 11:07 ` David Kastrup
2007-09-22 6:54 ` Junio C Hamano
2007-09-22 21:37 ` Adam Flott
2007-09-22 8:32 ` Junio C Hamano
2007-09-23 8:31 ` Eygene Ryabinkin
2007-09-23 8:59 ` David Kastrup
2007-09-23 19:20 ` Junio C Hamano
2007-09-23 19:33 ` David Kastrup
2007-09-23 20:42 ` [PATCH] Supplant the "while case ... break ;; esac" idiom David Kastrup
2007-09-23 22:20 ` Junio C Hamano
2007-09-24 6:22 ` David Kastrup
2007-09-24 14:24 ` David Kastrup
2007-09-24 23:31 ` Junio C Hamano
2007-09-25 6:13 ` David Kastrup
2007-09-25 6:29 ` Junio C Hamano
2007-09-25 10:33 ` Johannes Schindelin
2007-09-25 10:46 ` Avi Kivity
2007-09-24 6:05 ` Mike Hommey
2007-09-24 6:26 ` David Kastrup
2007-09-24 6:30 ` David Symonds
2007-09-24 7:57 ` David Kastrup
2007-09-24 8:01 ` Pierre Habouzit
2007-09-24 8:04 ` Pierre Habouzit
2007-09-24 10:33 ` Johannes Schindelin
2007-09-24 11:21 ` Miles Bader
2007-09-24 11:35 ` Eygene Ryabinkin
2007-09-24 13:45 ` Miles Bader
2007-09-24 13:58 ` David Kastrup
2007-09-24 14:04 ` Johannes Schindelin
2007-09-24 14:10 ` David Kastrup
2007-09-24 14:58 ` Miles Bader [this message]
2007-09-24 16:24 ` Junio C Hamano
2007-09-24 11:39 ` David Kastrup
2007-09-24 8:29 ` David Kastrup
2007-09-22 2:33 ` [PATCH] Allow shell scripts to run with non-Bash /bin/sh Junio C Hamano
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