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Re: emacs-unicode-2: #xFF01 .. #xFF60 should be set double width in char
Re: emacs-unicode-2: #xFF01 .. #xFF60 should be set double width in char-width-table
Wed, 08 Nov 2006 21:35:00 +0900
SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/22.0.50 (i686-pc-linux-gnu) MULE/5.0 (SAKAKI)
Sorry for the late response.
In article <address@hidden>, Zhang Wei <address@hidden> writes:
> According to the unicode standard, #xFF01 .. #xFF60 are fullwidth
> ASCII variants and fullwidth brackets, they should be set double
> width in the char-width-table.
Right. I just forgot it. The fix installed.
> Some of the "General punctuation" characters in the unicode code
> chart, such as #x2010 .. #x2027 and #x2030 .. #x 205E shoule be
> double width too.
They are ambiguous according to EastAsianWidth.txt of
Unicode. I think the right thing is to set them to the
symbol `ambiguous', and make display routine (and column
calculation routine) to resolve it to 1 or 2 by checking a
font (or a capability of terminal). In a case that such
information is not available, perhaps, we should resolve
according to the current locale.
- Re: emacs-unicode-2: #xFF01 .. #xFF60 should be set double width in char-width-table,
Kenichi Handa <=