From: Eli Zaretskii <eliz@gnu.org>
To: David Kastrup <dak@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: `C-b' is backward-char, `left' is left-char - why?
Date: Thu, 02 Jun 2011 04:59:42 -0400 [thread overview]
Message-ID: <E1QS3kk-0006CX-RT@fencepost.gnu.org> (raw)
In-Reply-To: <87mxi07l3a.fsf@fencepost.gnu.org> (message from David Kastrup on Thu, 02 Jun 2011 09:23:37 +0200)
> From: David Kastrup <dak@gnu.org>
> Date: Thu, 02 Jun 2011 09:23:37 +0200
>
> > Regarding `left-char' and `right-char', the doc string says:
> >
> > Depending on the bidirectional context, this may move either
> > backward or forward in the buffer.
> >
> > Believe it or not, but I tried to make it more precise for a long
> > time, and this is the best I could come up with.
>
> Correct me if I am wrong, but may it not also _jump_ backward or forward
> in the buffer?
You are not wrong, it certainly jumps on the L2R/R2L boundaries. That
is why the doc string carefully avoids saying "move one character", it
just says "move", which I thought should include jumps. Do you think
many people will interpret "move" as meaning just one glyph position
on the screen?
prev parent reply other threads:[~2011-06-02 8:59 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-27 20:40 `C-b' is backward-char, `left' is left-char - why? Drew Adams
2011-05-27 20:48 ` Pascal J. Bourguignon
2011-05-27 21:11 ` Eli Zaretskii
2011-05-27 22:08 ` Drew Adams
2011-05-28 0:19 ` Nix
2011-05-27 21:09 ` Eli Zaretskii
2011-05-27 21:13 ` Eli Zaretskii
2011-05-27 22:08 ` Drew Adams
2011-05-27 22:23 ` Antoine Levitt
2011-05-27 23:19 ` Drew Adams
2011-05-28 0:46 ` Mohsen BANAN
2011-05-28 1:53 ` Drew Adams
2011-05-28 2:24 ` Mohsen BANAN
2011-05-28 8:00 ` Eli Zaretskii
2011-05-27 23:09 ` PJ Weisberg
2011-05-27 23:23 ` Drew Adams
2011-05-28 0:25 ` PJ Weisberg
2011-05-28 0:39 ` Drew Adams
2011-05-28 6:57 ` David Kastrup
2011-05-28 8:21 ` Eli Zaretskii
2011-05-28 0:48 ` Stefan Monnier
2011-05-28 1:54 ` Drew Adams
2011-05-28 7:07 ` David Kastrup
2011-05-28 8:26 ` Eli Zaretskii
2011-05-30 3:57 ` Stefan Monnier
2011-05-31 14:18 ` Davis Herring
2011-05-31 14:39 ` Eli Zaretskii
2011-06-01 11:48 ` Andy Moreton
2011-06-01 13:23 ` Eli Zaretskii
2011-06-01 23:26 ` Andy Moreton
2011-06-02 4:37 ` Eli Zaretskii
2011-06-02 10:38 ` Andy Moreton
2011-06-02 11:12 ` Eli Zaretskii
2011-06-02 12:59 ` Andy Moreton
2011-06-02 15:09 ` Eli Zaretskii
2011-06-02 16:23 ` Andy Moreton
2011-06-02 17:43 ` Eli Zaretskii
2011-06-02 21:42 ` Andy Moreton
2011-06-03 7:01 ` Eli Zaretskii
2011-06-02 17:09 ` David Kastrup
2011-06-02 18:05 ` Eli Zaretskii
2011-06-03 14:35 ` David Kastrup
2011-06-03 15:08 ` Eli Zaretskii
2011-06-03 15:14 ` David Kastrup
2011-06-03 16:48 ` Eli Zaretskii
2011-06-03 20:56 ` David Kastrup
2011-06-04 6:28 ` Eli Zaretskii
2011-06-05 16:51 ` Ehud Karni
2011-06-05 17:10 ` Eli Zaretskii
2011-06-05 17:19 ` Ehud Karni
2011-06-05 17:26 ` David Kastrup
2011-06-05 17:44 ` Eli Zaretskii
2011-06-05 18:26 ` David Kastrup
2011-06-05 19:22 ` Eli Zaretskii
2011-06-07 8:51 ` David Kastrup
2011-06-07 10:54 ` Eli Zaretskii
2011-06-02 15:35 ` PJ Weisberg
2011-06-02 17:44 ` Eli Zaretskii
2011-06-02 19:29 ` PJ Weisberg
2011-06-02 21:10 ` Eli Zaretskii
2011-06-03 0:47 ` Kenichi Handa
2011-06-03 7:13 ` Eli Zaretskii
2011-06-05 11:27 ` Kenichi Handa
2011-06-05 13:04 ` Eli Zaretskii
2011-06-02 7:23 ` David Kastrup
2011-06-02 8:59 ` Eli Zaretskii [this message]
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