From: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: emacs-devel@gnu.org
Subject: Re: How to convert char from Emacs-20 internal to UTF-8?
Date: Wed, 16 Mar 2005 12:19:33 -0500 [thread overview]
Message-ID: <87acp3jyqi.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <64cb038a0c479b993368280a127af987@cogsci.ucsd.edu> (Adrian Robert's message of "Wed, 16 Mar 2005 11:46:52 -0500")
> I apologize for the "retro" question, but I was wondering if there was an
> easy way to convert a character in the Emacs-20 internal 19-bit encoding
> (from FAST_GLYPH_CHAR(glyph)) to UTF-8 (preferable) or straight Unicode.
> I'd like to do it fully within C if possible, and it needs to be efficient.
Since Emacs-21's internal chars are a superset of Emacs-20's internal chars,
you can just use Emacs-21's facilities like (encode-coding-string <str>
'utf-8) or (encode-char <char> 'ucs).
Stefan
next prev parent reply other threads:[~2005-03-16 17:19 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-16 16:46 How to convert char from Emacs-20 internal to UTF-8? Adrian Robert
2005-03-16 17:19 ` Stefan Monnier [this message]
2005-03-16 19:19 ` Adrian Robert
2005-03-16 19:38 ` Stefan Monnier
2005-03-17 3:20 ` Adrian Robert
2005-03-22 17:30 ` Adrian Robert
2005-03-23 4:52 ` Miles Bader
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