From: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: Juri Linkov <juri@jurta.org>,
bob@rattlesnake.com, Drew Adams <drew.adams@oracle.com>,
emacs-devel@gnu.org
Subject: Re: info faces for strings and quotations
Date: Thu, 07 Oct 2004 13:01:09 -0400 [thread overview]
Message-ID: <jwvacuysbte.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <x5hdp6blxw.fsf@lola.goethe.zz> (David Kastrup's message of "Thu, 07 Oct 2004 17:13:47 +0200")
> If you don't need regexps, it is usually quite faster just to check with
> (zerop (mod (save-excursion (skip-chars-backward "\\\\")) 2)) whether you
> have an even number of preceding backslashes.
That's true. The "\\(^\\|[^\\]\\)\\(\\\\\\\\\\)*" prefix can slow down
regexp searching significantly.
Stefan
next prev parent reply other threads:[~2004-10-07 17:01 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-03 7:05 info faces for strings and quotations Drew Adams
2004-10-05 7:15 ` Drew Adams
2004-10-05 7:30 ` Miles Bader
2004-10-06 8:34 ` Matt Hodges
2004-10-05 8:58 ` Drew Adams
2004-10-05 11:43 ` Stefan
2004-10-05 11:56 ` Stefan
2004-10-05 16:11 ` Drew Adams
2004-10-06 2:25 ` Luc Teirlinck
2004-10-06 4:19 ` Drew Adams
2004-10-06 4:28 ` Miles Bader
2004-10-06 7:40 ` Drew Adams
2004-10-06 21:32 ` Drew Adams
2004-10-06 4:53 ` Stefan Monnier
2004-10-06 7:07 ` Drew Adams
2004-10-06 17:07 ` Robert J. Chassell
2004-10-06 21:36 ` Drew Adams
2004-10-07 5:53 ` Juri Linkov
2004-10-07 6:53 ` Drew Adams
2004-10-07 14:58 ` Stefan Monnier
2004-10-07 15:13 ` David Kastrup
2004-10-07 17:01 ` Stefan Monnier [this message]
2004-10-08 5:13 ` Drew Adams
2004-10-07 15:13 ` Kim F. Storm
2004-10-07 16:35 ` David Kastrup
2004-10-08 0:33 ` Luc Teirlinck
2004-10-08 16:04 ` Richard Stallman
2004-10-08 16:51 ` Luc Teirlinck
2004-10-09 15:45 ` Richard Stallman
2004-10-08 20:00 ` Robert J. Chassell
2004-10-07 5:57 ` Juri Linkov
2004-10-07 15:22 ` w3 mode Camm Maguire
2004-10-07 17:03 ` Stefan Monnier
2004-10-07 17:25 ` Camm Maguire
2004-10-07 17:37 ` Mark Plaksin
2004-10-07 17:45 ` Kevin Rodgers
2004-10-08 16:05 ` Richard Stallman
2004-10-08 17:44 ` David Kastrup
2004-10-07 15:28 ` unexec development Camm Maguire
2004-10-15 14:10 ` Camm Maguire
2004-10-15 14:35 ` Jan D.
2004-10-15 21:11 ` Camm Maguire
2004-10-16 13:52 ` Richard Stallman
2004-10-06 8:44 ` info faces for strings and quotations Oliver Scholz
2004-10-07 5:55 ` Juri Linkov
2004-10-07 7:13 ` Drew Adams
-- strict thread matches above, loose matches on Subject: below --
2004-10-05 16:15 LENNART BORGMAN
2004-10-05 16:28 ` Drew Adams
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