From: Kenichi Handa <handa@m17n.org>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: 9653@debbugs.gnu.org
Subject: bug#9653: 24.0.50; `ucs-names' - Why all of the ("" . XXX) entries?
Date: Tue, 04 Oct 2011 10:14:50 +0900 [thread overview]
Message-ID: <tl7hb3pwoad.fsf@m17n.org> (raw)
In-Reply-To: <m239faxz4w.fsf@linux-m68k.org> (message from Andreas Schwab on Mon, 03 Oct 2011 10:22:55 +0200)
In article <m239faxz4w.fsf@linux-m68k.org>, Andreas Schwab <schwab@linux-m68k.org> writes:
> Kenichi Handa <handa@m17n.org> writes:
> > It returns "" in such a case in Emacs 24. Emacs 23 returned
> > nil but that behavior was fixed because Unicode Standard
> > Annex #44 (Unicode Character Database) says as below:
> >
> > 4.2.8 Default Values
> > [...]
> > * For miscellaneous properties which take strings as
> > values, such as the Unicode Name property, the default
> > value is a null string.
> > ^^^^^^^^^^^^^
> That doesn't preclude interpreting them as nil.
Hmmm, I've thought that nil usually means no-value, not an
empty string, and Unicode says they surely have a `name'
value.
---
Kenichi Handa
handa@m17n.org
next prev parent reply other threads:[~2011-10-04 1:14 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <<74B14D2A03144E798C9415172D5FE01A@us.oracle.com>
[not found] ` <<tl7fwe65odg.fsf@m17n.org>
2011-10-02 16:36 ` bug#9653: 24.0.50; `ucs-names' - Why all of the ("" . XXX) entries? Drew Adams
2011-10-02 17:38 ` Drew Adams
2011-10-02 22:31 ` Juanma Barranquero
2011-10-02 22:51 ` Drew Adams
2011-10-02 22:55 ` Juanma Barranquero
2011-10-03 13:20 ` Jason Rumney
2011-10-03 13:56 ` Drew Adams
2011-10-03 14:00 ` Juanma Barranquero
2011-10-02 18:09 ` Thierry Volpiatto
2011-10-03 1:28 ` Stefan Monnier
2011-10-03 4:23 ` Kenichi Handa
2011-10-03 8:22 ` Andreas Schwab
2011-10-04 1:14 ` Kenichi Handa [this message]
2011-10-03 13:31 ` Stefan Monnier
2011-10-04 1:59 ` Kenichi Handa
2011-10-04 12:56 ` Stefan Monnier
2011-10-06 3:53 ` Kevin Rodgers
2011-10-06 12:19 ` Juanma Barranquero
2011-10-06 13:02 ` Andreas Schwab
2011-10-06 13:47 ` Juanma Barranquero
2011-10-06 14:01 ` Andreas Schwab
2011-10-06 14:02 ` Juanma Barranquero
2011-10-04 2:19 ` Drew Adams
2011-10-04 4:02 ` Kenichi Handa
2011-10-04 13:43 ` Drew Adams
2011-10-04 17:34 ` Drew Adams
2011-10-04 18:19 ` Eli Zaretskii
2011-10-04 18:30 ` Drew Adams
2011-10-04 20:55 ` Eli Zaretskii
2011-10-04 21:39 ` Stefan Monnier
2011-10-04 22:03 ` Drew Adams
2011-10-05 4:11 ` Eli Zaretskii
2011-10-05 13:20 ` Drew Adams
2011-10-05 17:24 ` Eli Zaretskii
2011-10-05 8:59 ` Kenichi Handa
2011-10-05 10:20 ` Eli Zaretskii
2011-10-05 12:40 ` Stefan Monnier
2011-10-06 18:02 ` Eli Zaretskii
2011-10-06 20:56 ` Stefan Monnier
2012-01-14 18:35 ` Drew Adams
2012-02-17 15:55 ` Drew Adams
2018-02-13 23:35 ` Drew Adams
2018-02-15 1:11 ` Noam Postavsky
2018-02-15 3:17 ` Drew Adams
[not found] <tl74nupdi7g.fsf@m17n.org>
2012-02-17 15:25 ` Stefan Monnier
[not found] ` <7CCDEE21B0ED42B097600BB24692952A@us.oracle.com>
2012-02-17 23:42 ` Stefan Monnier
2012-02-18 0:05 ` Drew Adams
[not found] ` <8339a8wp2m.fsf@gnu.org>
2012-02-18 19:08 ` Drew Adams
2012-02-20 0:39 ` Kenichi Handa
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