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Re: Unicode keysyms under X

From: Stefan Monnier
Subject: Re: Unicode keysyms under X
Date: Thu, 14 Apr 2005 10:35:33 -0400
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux)

> I don't know whether/where it's documented, but recent X versions seem
> to support unicodes as keysyms of the form `Unnnn' and 0x0100nnnn for
> character U+nnnn.  (I assume they're not actually confined to the
> BMP.)

> These ought to be decoded in `handle_one_xevent'.  I assume you can't
> run `decode-char' there, so I guess it would have to be done by
> explicit lookup in the translation tables if the code isn't in the
> mule-unicode charset ranges.

Another solution is to decode them elsewhere, such as in read_char.


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