From: Nikolai Weibull <now@bitwi.se>
To: David De La Harpe Golden <david@harpegolden.net>
Cc: emacs-devel@gnu.org
Subject: Re: Patch for lookaround assertion in regexp
Date: Wed, 25 Jan 2012 07:07:22 +0100 [thread overview]
Message-ID: <CADdV=Msk3U3ZMjBdRh=mbh4MwHkWyNFFy8Fuwsmgjscfy_F-Bw@mail.gmail.com> (raw)
In-Reply-To: <4F1F3E45.80606@harpegolden.net>
On Wed, Jan 25, 2012 at 00:27, David De La Harpe Golden
<david@harpegolden.net> wrote:
> On 24/01/12 08:41, Nikolai Weibull wrote:
>>
>> As an alternative to PCRE, which, as has already been pointed out,
>> doesn’t match any of these requirements, how about RE2?
>>
>> http://code.google.com/p/re2/
>>
>> It’s written in C++, which is a minus, but it should be simple enough
>> to extend it with \c and \s.
> If we're mentioning engines, CL-PPCRE by Dr. Edi Weitz is _in_ (common) lisp
> and generally nice (also 2-clause BSD-style licensed):
> http://weitz.de/cl-ppcre/
CL-PPCRE is implemented using a backtracing NFA, so it’s not suited to
Stefan’s requirements. It would, had it not been for this fact, been
a nice alternative.
next prev parent reply other threads:[~2012-01-25 6:07 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-23 11:17 Patch for lookaround assertion in regexp Colin Fraizer
2012-01-23 14:11 ` Stefan Monnier
2012-01-23 14:44 ` Tom
2012-01-23 14:50 ` Andreas Schwab
2012-01-23 15:19 ` Tom
2012-01-23 16:14 ` Andreas Schwab
2012-01-23 17:11 ` Stefan Monnier
2012-01-23 18:45 ` Štěpán Němec
2012-01-30 0:31 ` Juri Linkov
2012-01-23 15:31 ` Stefan Monnier
2012-01-24 8:41 ` Nikolai Weibull
2012-01-24 14:40 ` Stefan Monnier
2012-01-24 15:09 ` Nikolai Weibull
2012-01-24 17:34 ` Stefan Monnier
2012-01-24 23:27 ` David De La Harpe Golden
2012-01-25 6:07 ` Nikolai Weibull [this message]
2012-02-14 17:53 ` Daniel Colascione
2012-02-14 18:36 ` Stefan Monnier
2012-02-20 16:19 ` Dimitri Fontaine
2012-09-26 6:55 ` Tomohiro Matsuyama
-- strict thread matches above, loose matches on Subject: below --
2009-06-03 23:04 Tomohiro MATSUYAMA
2009-06-04 4:47 ` Miles Bader
2009-06-04 8:27 ` Deniz Dogan
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