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bug#1096: The Emacs 23 cann't display the cjk extb characters again.
From: |
Kenichi Handa |
Subject: |
bug#1096: The Emacs 23 cann't display the cjk extb characters again. |
Date: |
Wed, 10 Dec 2008 16:44:28 +0900 |
User-agent: |
SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/23.0.60 (i686-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) |
In article <1228891412.493f651496a3e@webmail.freedom2surf.net>, jasonr@f2s.com
writes:
> Quoting Kenichi Handa <handa@m17n.org>:
> > > hongyi.zhao@gmail.com wrote:
> > > > (if (display-graphic-p)
> > > > (set-fontset-font
> > > > (frame-parameter nil 'font)
> > > > '(#x20000 . #x2fa1d)
> > > > '("*-Sun-ExtB" . "unicode-sip")))
> >
> > I've just installed a fix. At least with Xft font backend,
> > Emacs should be able to find a proper font for the Unicode
> > SIP area (#x20000..#x2FFFF) now.
> At least part of the problem here is that the font name contains a -, which is
> not compatible with the use of xlfd as the internal representation of fonts.
That is why I suggested as above; i.e. prepend "*-" to the
family name so that the parser knows that foundry is nil and
the remaining part is a family name.
By the way, the above notation is kept for backward
compatibility (and also for handy way). The cleaner code
is:
(set-fontset-font
(frame-parameter nil 'font)
'(#x20000 . #x2fa1d)
(font-spec :family "*-Sun-ExtB" :registry "unicode-sip"))
because we are now using font-{spec|entity|object} as the
internal representation of fonts.
---
Kenichi Handa
handa@m17n.org