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From: Eli Zaretskii <eliz@gnu.org>
To: "Daniel Colascione" <dancol@dancol.org>
Cc: emacs-devel@gnu.org
Subject: Re: regex.c simplification
Date: Sat, 16 Jun 2018 18:53:58 +0300	[thread overview]
Message-ID: <83fu1mzq09.fsf@gnu.org> (raw)
In-Reply-To: <a2b6d5419e6d86dc502c2fffcef62d02.squirrel@dancol.org>

> Date: Sat, 16 Jun 2018 08:35:34 -0700
> From: "Daniel Colascione" <dancol@dancol.org>
> 
> I was doing some work on regex.c just now, and I was frustrated that the
> code is unnecessarily complicated by the ifdefs necessary to support some
> theoretical non-Emacs use case. Is all of this complexity really
> necessary? Are we sure the !emacs case even compiles? Are there non-Emacs
> users of the Emacs regex code? Can we just fork the implementation? How
> about baking in switches like MATCH_MAY_ALLOCATE?

I think we still haven't abandoned the hope of updating to the latest
glibc/gnulib versions of regex.c, although I'm not sure how practical
these hopes are at this point.



  reply	other threads:[~2018-06-16 15:53 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-06-16 15:35 regex.c simplification Daniel Colascione
2018-06-16 15:53 ` Eli Zaretskii [this message]
2018-06-16 16:11   ` Paul Eggert
2018-06-16 16:17     ` Daniel Colascione
2018-06-16 18:06     ` Andreas Schwab
2018-06-16 19:27       ` Perry E. Metzger
2018-06-17 16:50         ` Clément Pit-Claudel
2018-06-18 14:08     ` Stefan Monnier
2018-07-17 23:58       ` Paul Eggert
2018-07-20  0:33         ` Stefan Monnier
2018-07-20  0:59           ` Paul Eggert
2018-07-20  1:42             ` Stefan Monnier
2018-07-20  6:59               ` Eli Zaretskii
2018-07-20 21:49                 ` Paul Eggert
2018-07-21  6:43                   ` Eli Zaretskii
2018-07-21  7:17                     ` Paul Eggert
2018-08-01  0:17                       ` Paul Eggert
2018-08-01  2:38                         ` Brett Gilio
2018-07-20  6:58             ` Eli Zaretskii
2018-06-16 16:12   ` Daniel Colascione
2018-06-16 16:43     ` Perry E. Metzger
2018-06-16 16:09 ` Noam Postavsky
2018-06-16 16:35 ` Perry E. Metzger
2018-06-16 16:42   ` Daniel Colascione
2018-06-16 16:55     ` Eli Zaretskii
2018-06-16 18:24       ` Perry E. Metzger
2018-06-16 18:29         ` Eli Zaretskii
2018-06-16 18:58           ` Perry E. Metzger
2018-06-16 19:27             ` Eli Zaretskii
2018-06-18  9:36               ` Robert Pluim

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