From: Rusi <rustompmody@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: How to grok a complicated regex?
Date: Sat, 14 Mar 2015 21:31:16 -0700 (PDT) [thread overview]
Message-ID: <f1e9ae96-9645-4e33-ba38-8df45582122d@googlegroups.com> (raw)
In-Reply-To: <mailman.2003.1426339118.31049.help-gnu-emacs@gnu.org>
On Saturday, March 14, 2015 at 6:48:41 PM UTC+5:30, Stefan Monnier wrote:
> > Here's another project (for your students): adding lookaround to Emacs
> > regexp /and/ have it merged. It would be *insanely(!)* at times.
>
> A better project: replace the regexp engine with one that does not
> backtrack all the time.
>
>
> Stefan
http://www.colm.net/open-source/ragel/
already exists
It would be neat if it were part of emacs' core
next prev parent reply other threads:[~2015-03-15 4:31 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.1979.1426282552.31049.help-gnu-emacs@gnu.org>
2015-03-13 22:46 ` How to grok a complicated regex? Emanuel Berg
2015-03-13 23:16 ` Marcin Borkowski
2015-03-14 0:12 ` Rasmus
2015-03-14 13:18 ` Stefan Monnier
[not found] ` <mailman.2003.1426339118.31049.help-gnu-emacs@gnu.org>
2015-03-15 4:31 ` Rusi [this message]
2015-03-22 2:29 ` Tom Tromey
2015-03-22 2:44 ` Rasmus
2015-03-14 5:14 ` Yuri Khan
2015-03-14 7:03 ` Drew Adams
[not found] ` <mailman.1984.1426288628.31049.help-gnu-emacs@gnu.org>
2015-03-14 3:58 ` Emanuel Berg
2015-03-14 4:44 ` Emanuel Berg
2015-03-14 4:58 ` Emanuel Berg
2015-03-14 8:43 ` Thien-Thi Nguyen
[not found] ` <mailman.1997.1426324089.31049.help-gnu-emacs@gnu.org>
2015-03-20 1:05 ` Emanuel Berg
2015-03-18 16:40 ` Alan Mackenzie
2015-03-19 8:15 ` Tassilo Horn
2015-04-25 4:23 ` Rusi
2015-04-27 13:26 ` Julien Cubizolles
2015-03-14 8:16 martin rudalics
-- strict thread matches above, loose matches on Subject: below --
2015-03-13 21:35 Marcin Borkowski
2015-03-13 21:45 ` Marcin Borkowski
2015-03-13 21:47 ` Alexis
2015-03-13 21:57 ` Marcin Borkowski
2015-03-23 12:18 ` Vaidheeswaran C
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