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Re: bug of display-table & make-glyph-code
From: |
martin rudalics |
Subject: |
Re: bug of display-table & make-glyph-code |
Date: |
Wed, 05 Sep 2007 19:38:08 +0200 |
User-agent: |
Mozilla Thunderbird 1.0 (Windows/20041206) |
> The problem is related to the way we encode face numbers in
> glyph codes (as an integer).
>
> The number of bits left over in a glyph code for the face number
> is vastly reduced on the unicode-2 branch, so as soon as we
> merge that to the trunk, the problem will certainly be
> visible on trunk.
>
> The solution is to find some other way to merge a face with a
> char-code to make a glyph code. We have discussed this some
> time ago.
>
> One suggestion was to use a cons (CHAR . FACE_ID).
>
> Hiding such details was the main rationale for introducting the
> make-glyph-code function in 22.1
We should make sure that this is resolved before merging in the Unicode
branch. What would you suggest to do?
- Re: display-buffer-change, (continued)
- Re: display-buffer-change, David Kågedal, 2007/09/10
- Re: display-buffer-change, martin rudalics, 2007/09/10
- Re: bug of display-table & make-glyph-code, Richard Stallman, 2007/09/07
- Re: bug of display-table & make-glyph-code, Richard Stallman, 2007/09/06
- Re: bug of display-table & make-glyph-code, Glenn Morris, 2007/09/06
- Re: bug of display-table & make-glyph-code, Kim F. Storm, 2007/09/05
- Re: bug of display-table & make-glyph-code,
martin rudalics <=
- Re: bug of display-table & make-glyph-code, Kim F. Storm, 2007/09/05
- Re: bug of display-table & make-glyph-code, Kenichi Handa, 2007/09/07
- Re: bug of display-table & make-glyph-code, Eli Zaretskii, 2007/09/07
- Re: bug of display-table & make-glyph-code, Kenichi Handa, 2007/09/07
- Re: bug of display-table & make-glyph-code, Eli Zaretskii, 2007/09/07
- Re: bug of display-table & make-glyph-code, Richard Stallman, 2007/09/08
- Re: bug of display-table & make-glyph-code, Kenichi Handa, 2007/09/09
- Re: bug of display-table & make-glyph-code, Eli Zaretskii, 2007/09/09
- Re: bug of display-table & make-glyph-code, Richard Stallman, 2007/09/07
- Re: bug of display-table & make-glyph-code, Richard Stallman, 2007/09/09