From: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: emacs-devel@gnu.org, storm@cua.dk
Subject: Re: string-strip
Date: Fri, 07 Jul 2006 23:59:14 -0400 [thread overview]
Message-ID: <jwv64i892cr.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <E1Fyw2m-00027t-Gh@fencepost.gnu.org> (Richard Stallman's message of "Fri, 07 Jul 2006 15:31:16 -0400")
> Given that it takes a regexp as argument, I'd say that it *is* expected to
> mess the match data.
> It isn't useful for the function to provide anything in the match
> data. And not saving the match data creates a pitfall that people
> won't generally expect. Therefore, it should save the match data.
Most elisp functions don't bother to save the match data. That's because it
is costly to do and rarely useful.
Stefan
next prev parent reply other threads:[~2006-07-08 3:59 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-16 8:07 string-strip Andreas Roehler
2006-06-19 7:42 ` string-strip Richard Stallman
2006-06-19 17:59 ` string-strip Lars Hansen
2006-06-19 18:24 ` string-strip Stuart D. Herring
2006-06-19 20:20 ` string-strip Lars Hansen
2006-06-19 20:23 ` string-strip Andreas Schwab
2006-06-19 22:04 ` string-strip Kim F. Storm
2006-06-19 23:19 ` string-strip Richard Stallman
2006-06-20 6:34 ` string-strip Lars Hansen
2006-06-20 17:55 ` string-strip Richard Stallman
2006-06-20 19:28 ` string-strip Andreas Roehler
2006-06-20 19:50 ` string-strip Nick Roberts
2006-06-20 22:03 ` string-strip Kim F. Storm
2006-06-20 22:25 ` string-strip Nick Roberts
2006-06-20 22:42 ` string-strip Johan Bockgård
2006-06-21 16:47 ` string-strip Lars Hansen
2006-06-22 9:15 ` string-strip Kim F. Storm
2006-06-22 11:21 ` string-strip Andreas Roehler
2006-06-22 15:48 ` string-strip Kim F. Storm
2006-06-28 11:52 ` string-strip Lars Hansen
2006-06-28 14:47 ` string-strip Juri Linkov
2006-06-29 13:00 ` string-strip Richard Stallman
2006-07-02 16:03 ` string-strip Stefan Monnier
2006-07-03 9:58 ` string-strip Lars Hansen
2006-07-06 22:22 ` string-strip Stefan Monnier
2006-07-07 19:31 ` string-strip Richard Stallman
2006-07-08 3:59 ` Stefan Monnier [this message]
2006-07-08 20:57 ` string-strip Richard Stallman
2006-09-29 7:41 ` string-strip Andreas Roehler
2006-09-29 14:22 ` string-strip Lars Hansen
2006-09-29 18:40 ` string-strip Andreas Roehler
2006-09-29 21:45 ` string-strip Richard Stallman
2006-11-24 15:02 ` string-strip Andreas Roehler
2006-11-25 6:58 ` string-strip Richard Stallman
-- strict thread matches above, loose matches on Subject: below --
2006-06-20 10:26 string-strip Andreas Roehler
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