From: Kenichi Handa <handa@m17n.org>
Cc: emacs-devel@gnu.org
Subject: Re: unencodable-char-position bug?
Date: Wed, 15 Feb 2006 11:36:06 +0900 [thread overview]
Message-ID: <E1F9CWU-0002uj-00@etlken> (raw)
In-Reply-To: <200602150019.25230.pogonyshev@gmx.net> (message from Paul Pogonyshev on Wed, 15 Feb 2006 00:19:25 +0200)
In article <200602150019.25230.pogonyshev@gmx.net>, Paul Pogonyshev <pogonyshev@gmx.net> writes:
> Is it correct that
> (unencodable-char-position 0 1 'utf-8 nil "ы")
> evaluates to 0?
No. But my Emacs (CVS HEAD) evaluates that to nil, which is
correct. Which version of Emacs are you using?
> In general, what is the best way to determine if given character
> is encodable in given coding system?
Using unencodable-char-position is good. You can also use
these:
(memq 'SOME_CODING_SYSTEM (find-coding-systems-region FROM TO))
or
(memq 'SOME_CODING_SYSTEM (find-coding-systems-string STRING))
---
Kenichi Handa
handa@m17n.org
next prev parent reply other threads:[~2006-02-15 2:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-14 22:19 unencodable-char-position bug? Paul Pogonyshev
2006-02-15 2:36 ` Kenichi Handa [this message]
2006-02-15 20:48 ` Paul Pogonyshev
2006-02-17 12:43 ` Kenichi Handa
2006-02-17 19:11 ` Paul Pogonyshev
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