From: Xue Fuqiao <xfq.free@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 15273@debbugs.gnu.org
Subject: bug#15273: 24.3.50; Combining character sequences are displayed weirdly
Date: Fri, 6 Sep 2013 07:26:42 +0800 [thread overview]
Message-ID: <CAAF+z6HZwccFQw2MtaQVJppmXYL7TUbfY_c6=TYgrK4vDCf_UQ@mail.gmail.com> (raw)
In-Reply-To: <83ppsnbaoc.fsf@gnu.org>
On Thu, Sep 5, 2013 at 10:33 PM, Eli Zaretskii <eliz@gnu.org> wrote:
>> Date: Thu, 5 Sep 2013 22:08:21 +0800
>> From: Xue Fuqiao <xfq.free@gmail.com>
>>
>> emacs -Q
>> ! ;; input an exclamation mark (#x21)
>> C-x 8 RET 2 0 E 4 RET ;; COMBINING ENCLOSING UPWARD POINTING TRIANGLE
>> RET ;; Newline
>> C-x 8 RET 2 6 A 0 RET ;; WARNING SIGN
>>
>> I tried many fonts, but all results look weird (the first line is
>> incomplete and too large).
>
> What font(s) were used to display this character?
Menlo, Times New Roman, Courier New, FreeMono, FreeSans, and FreeSerif.
> If you go to the first line, which shows the character only partially,
> and type C-a, does that fix the problem?
No.
> What about "M-x redraw-display RET"?
Nothing changes.
> Finally, if you go to the first partially displayed character and type
> "C-u C-x =", what does Emacs show?
Similar to Jan's. The general-category for this character is "Me (Mark,
Enclosing)", so it is a nonspacing mark, which is a kind of combining
character.
See:
http://www.unicode.org/glossary/#enclosing_mark
http://www.unicode.org/glossary/#nonspacing_mark
http://www.unicode.org/glossary/#combining_character
--
Best regards, Xue Fuqiao.
http://www.gnu.org/software/emacs/
next prev parent reply other threads:[~2013-09-05 23:26 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-05 14:08 bug#15273: 24.3.50; Combining character sequences are displayed weirdly Xue Fuqiao
2013-09-05 14:33 ` Eli Zaretskii
2013-09-05 23:26 ` Xue Fuqiao [this message]
2013-09-05 16:48 ` Jan Djärv
2013-09-05 17:12 ` Eli Zaretskii
2013-09-05 17:24 ` Eli Zaretskii
2013-09-05 17:33 ` Jan Djärv
2013-09-05 17:56 ` Eli Zaretskii
2013-09-06 5:08 ` Jan Djärv
2013-09-06 6:29 ` Eli Zaretskii
2013-09-06 6:42 ` Andreas Schwab
2013-09-06 7:32 ` Eli Zaretskii
2013-09-06 14:37 ` Xue Fuqiao
2013-09-06 15:53 ` Eli Zaretskii
2013-09-06 22:17 ` Xue Fuqiao
2013-09-06 22:37 ` Xue Fuqiao
2013-09-07 7:27 ` Eli Zaretskii
2013-09-07 7:26 ` Eli Zaretskii
2013-09-07 7:36 ` Jan Djärv
2013-09-07 7:57 ` Eli Zaretskii
2013-09-07 8:02 ` Jan Djärv
2013-09-07 8:10 ` Eli Zaretskii
2013-09-07 8:27 ` Jan Djärv
2013-09-07 8:40 ` Eli Zaretskii
2013-09-07 8:54 ` Jan Djärv
2013-09-07 9:59 ` Eli Zaretskii
2013-09-07 13:44 ` Jan Djärv
2013-09-07 15:20 ` Eli Zaretskii
2013-09-08 8:26 ` Jan Djärv
2013-09-07 22:50 ` Xue Fuqiao
2013-09-07 8:47 ` Jan Djärv
2013-09-07 9:22 ` Eli Zaretskii
2013-09-09 0:52 ` YAMAMOTO Mitsuharu
2013-09-09 5:17 ` Jan Djärv
2013-09-07 12:25 ` Wolfgang Jenkner
2013-09-07 15:18 ` Eli Zaretskii
2013-09-07 21:38 ` Wolfgang Jenkner
2013-09-07 22:29 ` Xue Fuqiao
2013-09-07 22:48 ` Xue Fuqiao
2013-09-08 11:03 ` Eli Zaretskii
2013-09-08 13:05 ` Kenichi Handa
2013-09-08 14:59 ` Eli Zaretskii
2013-09-10 13:58 ` Kenichi Handa
2013-09-10 15:37 ` Eli Zaretskii
2013-09-12 14:52 ` Kenichi Handa
2013-09-12 16:08 ` Eli Zaretskii
2020-11-18 15:13 ` Stefan Kangas
2020-11-18 17:09 ` Eli Zaretskii
2013-09-14 8:51 ` Jan Djärv
2013-09-14 9:12 ` Jan Djärv
2013-09-05 17:29 ` Jan Djärv
2013-09-05 17:56 ` Eli Zaretskii
2013-09-05 23:27 ` Xue Fuqiao
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