From: "Stephen Berman" <stephen.berman@gmx.net>
To: "Stefan Monnier" <monnier@IRO.UMontreal.CA>
Cc: emacs-devel@gnu.org
Subject: Re: Conditionalized font-locking?
Date: 7 May 2012 17:15:34 +0200 [thread overview]
Message-ID: <87ipg858fd.fsf@escher.home> (raw)
In-Reply-To: <jwvehqwuj4p.fsf-monnier+emacs@gnu.org> (Stefan Monnier's message of "Mon, 07 May 2012 11:05:27 -0400")
On Mon, 07 May 2012 11:05:27 -0400 Stefan Monnier <monnier@IRO.UMontreal.CA> wrote:
>> (defun srb-number-matcher (lim)
>> "Search for odd numbers within LIM for font-locking."
>> (re-search-forward "\\<\\([0-9]+\\)\\>" lim t)
>> (let ((num (match-string-no-properties 1)))
>> (when (eq (logand (string-to-number num) 1) 1) num)))
>
> If the re-search-forward fails, this function will mis-behave.
D'oh!
Thanks...
Steve Berman
next prev parent reply other threads:[~2012-05-07 15:15 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-07 8:47 Conditionalized font-locking? Stephen Berman
2012-05-07 15:05 ` Stefan Monnier
2012-05-07 15:15 ` Stephen Berman [this message]
2012-05-10 15:22 ` Stephen Berman
2012-05-10 15:30 ` Davis Herring
2012-05-10 18:18 ` Stephen Berman
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