From: Paul Eggert <eggert@cs.ucla.edu>
To: 16731@debbugs.gnu.org
Subject: bug#16731: 24.3.50; , Latin small letter sharp s is not considered lower-case
Date: Fri, 14 Feb 2014 08:20:48 -0800 [thread overview]
Message-ID: <52FE4260.1000509@cs.ucla.edu> (raw)
In-Reply-To: <87wqh08cjw.fsf@loki.jorgenschaefer.de>
Grep doesn't just use glibc's tables; it has its own dfa matcher (also
shared by awk), and runs into problem in this area as well. I'm working
on fixes for this in my limited spare time.
If you want 'uppercasep' to match what glibc and grep mean by
[[:upper:]], Emacs might need to check not merely for
UNICODE_CATEGORY_Lu but also for other Unicode categories (mixed case,
title case). I haven't investigated the details.
next prev parent reply other threads:[~2014-02-14 16:20 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-12 17:29 bug#16731: 24.3.50; Latin small letter sharp s is not considered lower-case Jorgen Schaefer
2014-02-12 17:55 ` Glenn Morris
2014-02-12 19:31 ` Andreas Röhler
2014-02-12 19:49 ` Eli Zaretskii
2014-02-12 20:10 ` Andreas Röhler
2014-02-12 20:16 ` Eli Zaretskii
2014-02-12 20:33 ` Andreas Röhler
2014-02-12 20:57 ` Juanma Barranquero
2014-02-13 3:46 ` Eli Zaretskii
2014-02-13 8:27 ` Andreas Röhler
2014-02-13 15:53 ` Eli Zaretskii
2014-02-13 13:37 ` Stefan Monnier
2014-02-13 16:33 ` Eli Zaretskii
2014-02-13 17:10 ` Stefan Monnier
2014-02-13 17:39 ` Eli Zaretskii
2014-02-13 18:02 ` Andreas Röhler
2014-02-13 18:17 ` Eli Zaretskii
2014-02-13 18:10 ` Stefan Monnier
2014-02-13 18:16 ` Eli Zaretskii
2014-02-13 19:15 ` Stefan Monnier
2014-02-13 20:24 ` Eli Zaretskii
2014-02-14 17:22 ` Stefan Monnier
2014-02-14 18:16 ` Eli Zaretskii
2014-02-14 20:59 ` Stefan Monnier
2014-02-15 7:12 ` Eli Zaretskii
2014-02-17 3:09 ` Stefan Monnier
2014-02-17 5:29 ` Eli Zaretskii
2014-02-13 17:58 ` Juanma Barranquero
2014-02-13 18:18 ` Eli Zaretskii
2014-02-13 18:22 ` Juanma Barranquero
2014-02-13 18:47 ` Glenn Morris
2014-02-13 20:16 ` Eli Zaretskii
2014-02-14 16:20 ` Paul Eggert [this message]
2021-07-16 12:32 ` bug#10576: Subject: 23.4; char class [:lower:] misses latin small letter sharp s Lars Ingebrigtsen
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