From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Eli Zaretskii <eliz@gnu.org>
Cc: lekktu@gmail.com, jan.h.d@swipnet.se,
Andreas Schwab <schwab@linux-m68k.org>,
lennart.borgman@gmail.com, emacs-devel@gnu.org
Subject: Re: What does Emacs on w32 know that grep can't figure out?
Date: Sat, 02 Oct 2010 00:45:39 +0200 [thread overview]
Message-ID: <jwvk4m1ttzz.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <83pqvuqg0a.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 01 Oct 2010 14:00:53 +0200")
> What do you mean by "support"? It compares text by comparing its
> constituent bytes, without really understanding that a given sequence
> of bytes is a single character.
A little test shows that "grep foo.bar ~/tmp/foobar"
finds in foobar the line "fooébar" even though that é uses
several bytes (I'm using a utf-8 locale).
Similarly "grep 'é*' toto" and "grep '[éa]' toto" will correctly treat
the several bytes in é as a single element.
Stefan
next prev parent reply other threads:[~2010-10-01 22:45 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-30 23:13 What does Emacs on w32 know that grep can't figure out? Lennart Borgman
2010-09-30 23:58 ` Juanma Barranquero
2010-10-01 0:29 ` Lennart Borgman
2010-10-01 0:37 ` Juanma Barranquero
2010-10-01 1:06 ` Lennart Borgman
2010-10-01 1:20 ` Juanma Barranquero
2010-10-01 1:32 ` Lennart Borgman
2010-10-01 1:49 ` Juanma Barranquero
2010-10-01 2:41 ` PJ Weisberg
2010-10-01 5:43 ` PJ Weisberg
2010-10-01 5:37 ` Jan D.
2010-10-01 7:34 ` Eli Zaretskii
2010-10-01 8:12 ` Andreas Schwab
2010-10-01 12:00 ` Eli Zaretskii
2010-10-01 12:40 ` Andreas Schwab
2010-10-01 17:19 ` Jan Djärv
2010-10-01 22:45 ` Stefan Monnier [this message]
2010-10-01 7:13 ` Eli Zaretskii
2010-10-01 9:28 ` Lennart Borgman
2010-10-01 10:35 ` Mathias Dahl
2010-10-01 11:24 ` Thierry Volpiatto
2010-10-01 11:26 ` Lennart Borgman
2010-10-01 12:02 ` Eli Zaretskii
2010-10-01 15:03 ` Lennart Borgman
2010-10-01 15:11 ` PJ Weisberg
2010-10-01 22:40 ` Stefan Monnier
2010-10-01 23:35 ` Miles Bader
2010-10-02 0:33 ` Lennart Borgman
2010-10-02 7:29 ` Eli Zaretskii
2010-10-02 10:12 ` Lennart Borgman
2010-10-02 10:32 ` Thierry Volpiatto
2010-10-02 10:50 ` Lennart Borgman
2010-10-02 12:01 ` Eli Zaretskii
2010-10-02 14:51 ` Lennart Borgman
2010-10-02 15:05 ` Thierry Volpiatto
2010-10-02 15:23 ` Eli Zaretskii
2010-10-02 15:56 ` Lennart Borgman
2010-10-02 20:40 ` Mathias Dahl
2010-10-02 22:20 ` Eli Zaretskii
2010-10-03 0:35 ` David Robinow
2010-10-03 4:05 ` Eli Zaretskii
2010-10-03 4:29 ` David Robinow
2010-10-03 5:39 ` Eli Zaretskii
2010-10-03 7:25 ` Thierry Volpiatto
2010-10-03 4:10 ` Lennart Borgman
2010-10-03 10:39 ` Thierry Volpiatto
2010-10-03 13:23 ` Thierry Volpiatto
2010-10-03 19:09 ` Eli Zaretskii
2010-10-03 22:50 ` Lennart Borgman
2010-10-05 0:46 ` Lennart Borgman
2010-10-05 0:51 ` Lennart Borgman
2010-10-05 0:56 ` Juanma Barranquero
2010-10-05 1:36 ` Lennart Borgman
2010-10-05 1:37 ` Lennart Borgman
2010-10-05 1:54 ` Juanma Barranquero
2010-10-02 11:59 ` Eli Zaretskii
2010-10-02 12:44 ` Lennart Borgman
2010-10-02 13:15 ` Eli Zaretskii
2010-10-01 7:09 ` Eli Zaretskii
2010-10-01 4:00 ` Stephen J. Turnbull
2010-10-01 7:03 ` Eli Zaretskii
2010-10-01 7:29 ` Eli Zaretskii
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