From: Robert Pluim <rpluim@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: ucs-normalize and diacritics
Date: Thu, 26 Jul 2018 22:40:04 +0200 [thread overview]
Message-ID: <87woth4tp7.fsf@gmail.com> (raw)
In-Reply-To: <83bmatu9f0.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 26 Jul 2018 21:41:23 +0300")
Eli Zaretskii <eliz@gnu.org> writes:
>> From: Robert Pluim <rpluim@gmail.com>
>> Cc: emacs-devel@gnu.org
>> Date: Thu, 26 Jul 2018 10:40:45 +0200
>>
>> How about something like:
>>
>> As a special case, if the character lies in the range #x3fff80
>> through #x3fff9a (128 through 159 decimal, with prefix #x3fff), it
>> stands for a raw byte that does not correspond to any specific
>> displayable character. Such a character lies within the
>> @code{eight-bit-control} character set, and is displayed as an escaped
>> octal character code (0200 through 0237), or as an escaped hex
>> character code (x80 through x9a) if @code{display-raw-bytes-as-hex} is
>> non-@code{nil}.
>
> Thanks, but the original text was wrong in more than one sense, and
> needed a more thorough fix. I pushed a fix, please see if the new
> text is clear and accurate.
It¼s clear, but it¼s not 100% accurate as far as I can tell:
- C-x = shows 'raw-byte', not 'raw byte'
- It doesn¼t show this for the whole range 0200 to 0377, only for 0240
to 0377, eg for 0200:
Char: (4194176, #o17777600, #x3fff80, file #x80) point=1 of 256
(0%) column=0
C-u C-x = gives:
position: 1 of 256 (0%), column: 0
character: (displayed as ) (codepoint 4194176, #o17777600, #x3fff80)
preferred charset: tis620-2533 (TIS620.2533)
code point in charset: 0x80
syntax: w which means: word
category: L:Left-to-right (strong)
to input: type "C-x 8 RET 3fff80"
buffer code: #x80
file code: #x80 (encoded by coding system raw-text-unix)
display: no font available
Character code properties: customize what to show
general-category: Cn (Other, Not Assigned)
decomposition: (4194176) ('')
Regards
Robert
next prev parent reply other threads:[~2018-07-26 20:40 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-24 18:17 ucs-normalize and diacritics Robert Pluim
2018-07-24 19:07 ` Eli Zaretskii
2018-07-24 19:20 ` Eli Zaretskii
2018-07-24 20:48 ` Robert Pluim
2018-07-25 2:32 ` Eli Zaretskii
2018-07-25 7:40 ` Robert Pluim
2018-07-25 14:39 ` Eli Zaretskii
2018-07-25 19:59 ` Robert Pluim
2018-07-26 19:47 ` Eli Zaretskii
2018-07-25 14:45 ` Robert Pluim
2018-07-25 14:57 ` Eli Zaretskii
2018-07-26 1:14 ` Richard Stallman
2018-07-26 14:15 ` Matt Lavallee
2018-07-26 18:42 ` Eli Zaretskii
2018-07-26 21:01 ` John Hsieh
2018-07-26 21:54 ` Stefan Monnier
2018-07-28 3:17 ` Richard Stallman
2018-07-31 1:09 ` John Hsieh
2018-07-31 15:22 ` Eli Zaretskii
2018-07-31 15:27 ` John Hsieh
2018-07-31 15:45 ` John Hsieh
2018-07-31 16:33 ` Eli Zaretskii
2018-07-31 16:28 ` Eli Zaretskii
2018-07-31 16:30 ` John Hsieh
2018-07-27 3:21 ` Richard Stallman
2018-07-27 23:48 ` John Hsieh
2018-07-26 8:40 ` Robert Pluim
2018-07-26 18:41 ` Eli Zaretskii
2018-07-26 20:40 ` Robert Pluim [this message]
2018-07-27 5:56 ` Eli Zaretskii
2018-07-27 6:59 ` Eli Zaretskii
2018-07-27 8:36 ` Robert Pluim
2018-07-31 12:37 ` K. Handa
2018-07-31 15:21 ` Eli Zaretskii
2018-08-03 14:21 ` K. Handa
2018-08-03 14:44 ` Andreas Schwab
2018-08-05 13:22 ` K. Handa
2018-08-05 15:28 ` Eli Zaretskii
2018-08-06 22:49 ` K. Handa
2018-08-11 8:20 ` Eli Zaretskii
2018-08-03 17:57 ` Eli Zaretskii
2018-08-05 13:58 ` K. Handa
2018-07-24 20:54 ` Robert Pluim
2018-07-25 2:36 ` Eli Zaretskii
2018-07-25 14:36 ` Eli Zaretskii
2018-07-25 20:11 ` Robert Pluim
2018-07-25 20:21 ` Cesar Crusius
2018-07-25 20:44 ` Robert Pluim
2018-07-25 22:59 ` Cesar Crusius
2018-07-26 8:14 ` Robert Pluim
2018-07-25 21:01 ` Yuri Khan
2018-07-26 2:41 ` Eli Zaretskii
2018-07-26 2:39 ` Eli Zaretskii
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