From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Bruno Haible <bruno@clisp.org>
Cc: Chong Yidong <cyd@stupidchicken.com>,
192@emacsbugs.donarmstrong.com, koppel@ece.lsu.edu,
emacs-devel@gnu.org
Subject: Re: regexp does not work as documented
Date: Tue, 06 May 2008 11:35:01 -0400 [thread overview]
Message-ID: <jwvfxsvbgg5.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <200805061335.11379.bruno@clisp.org> (Bruno Haible's message of "Tue, 6 May 2008 13:35:11 +0200")
> You are right that there is a limit, but it is set to 200000:
> highlight-regexp is aliased to hi-lock-face-buffer, which asks for the
> arguments and calls hi-lock-set-pattern. hi-lock-set-pattern does little
> more than applying a margin of 100000 and calling re-search-forward.
Actually, font-lock-fontified is most likely set to t, so
hi-lock-set-pattern doesn't call re-sarch-forward at all and only calls
font-lock-fontify-buffer instead.
> - I originally observed the bug in po-mode (part of GNU gettext), in
> a function po-find-span-of-entry which essentially only calls
> re-search-backward and re-search-forward.
Please try and reproduce the problem there and send us a recipe.
Stefan
next prev parent reply other threads:[~2008-05-06 15:35 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-06 4:20 regexp does not work as documented Chong Yidong
2008-05-06 11:35 ` Bruno Haible
2008-05-06 12:12 ` martin rudalics
2008-05-10 19:18 ` David Koppelman
2008-05-10 20:13 ` David Koppelman
2008-05-11 7:40 ` martin rudalics
2008-05-11 14:27 ` Chong Yidong
2008-05-11 15:36 ` David Koppelman
2008-05-11 18:44 ` Stefan Monnier
2008-05-11 19:09 ` David Koppelman
2008-05-12 1:28 ` Stefan Monnier
2008-05-12 15:03 ` David Koppelman
2008-05-12 16:29 ` Stefan Monnier
2008-05-12 17:04 ` David Koppelman
2008-05-11 18:44 ` Stefan Monnier
2008-05-11 20:03 ` Thomas Lord
2008-05-12 1:43 ` Stefan Monnier
2008-05-12 3:30 ` Thomas Lord
2008-05-12 13:43 ` Stefan Monnier
2008-05-12 15:55 ` Thomas Lord
2008-05-12 16:18 ` tomas
2008-05-06 15:35 ` Stefan Monnier [this message]
2008-05-06 21:29 ` Bruno Haible
2008-05-10 20:04 ` Bruno Haible
2008-05-06 15:00 ` David Koppelman
2008-05-06 21:35 ` Bruno Haible
2008-05-07 1:04 ` Stefan Monnier
2008-05-07 1:08 ` Auto-discovery of multi-line font-lock regexps Stefan Monnier
2008-05-07 3:46 ` Chong Yidong
2008-05-07 4:21 ` Stefan Monnier
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