From: Eli Zaretskii <eliz@gnu.org>
To: Itai Berli <itai.berli@gmail.com>
Cc: 27525@debbugs.gnu.org
Subject: bug#27525: 25.1; Line wrapping of bidi paragraphs
Date: Tue, 04 Jul 2017 17:40:07 +0300 [thread overview]
Message-ID: <83lgo4nu48.fsf@gnu.org> (raw)
In-Reply-To: <CABsNJ=M_vAG49AuX8x9xZ4=QB7gZxDWjvfLQrrphJWaY+_pKaA@mail.gmail.com> (message from Itai Berli on Tue, 4 Jul 2017 12:10:17 +0300)
> From: Itai Berli <itai.berli@gmail.com>
> Date: Tue, 4 Jul 2017 12:10:17 +0300
>
> I'd like to add that this behavior breaks the Unicode bidirectional algorithm (UBA), and hence invalidates
> Emacs' claim of full conformance, or indeed of weak conformance, for that matter (so-called 'implicit
> bidirectionality' -- see section 4.2 of the UBA specifications).
Yes, line wrapping when text direction is opposite to the paragraph
direction is where Emacs deviates from the UBA. I've added this
caveat to the Emacs manuals a few days ago.
The "full conformance" part refers to the fact that all the explicit
directional controls are supported, including the isolates.
prev parent reply other threads:[~2017-07-04 14:40 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-29 7:23 bug#27525: 25.1; Line wrapping of bidi paragraphs Itai Berli
2017-06-29 14:55 ` Eli Zaretskii
2017-06-29 18:35 ` Itai Berli
2017-07-04 9:10 ` Itai Berli
2017-07-04 9:11 ` Itai Berli
2017-07-04 9:19 ` Itai Berli
2017-07-04 14:43 ` Eli Zaretskii
2017-07-04 14:52 ` Itai Berli
2017-07-04 15:19 ` Eli Zaretskii
2017-07-04 23:05 ` Richard Stallman
2017-07-05 2:29 ` Eli Zaretskii
2017-07-05 22:59 ` Richard Stallman
2017-07-06 2:39 ` Eli Zaretskii
2017-07-06 16:01 ` Richard Stallman
2017-07-06 16:17 ` Eli Zaretskii
2017-07-07 18:23 ` Richard Stallman
2017-07-07 19:21 ` Eli Zaretskii
2017-07-09 18:17 ` Benjamin Riefenstahl
2017-07-09 18:30 ` Eli Zaretskii
2017-07-19 8:50 ` Itai Berli
2017-07-19 12:59 ` Itai Berli
2017-07-19 17:28 ` Eli Zaretskii
2017-07-19 21:40 ` Itai Berli
2017-07-20 5:08 ` Eli Zaretskii
2017-07-20 7:01 ` Itai Berli
2017-07-20 11:09 ` Eli Zaretskii
2017-07-21 6:19 ` Itai Berli
2017-07-21 8:37 ` Eli Zaretskii
2017-07-21 9:44 ` Itai Berli
2017-07-21 10:58 ` Itai Berli
2017-07-21 13:19 ` Eli Zaretskii
2017-07-21 13:01 ` Eli Zaretskii
2017-07-19 17:24 ` Eli Zaretskii
2017-07-04 14:40 ` Eli Zaretskii [this message]
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