[bug #28359] matchtitle underscore width not with the title when title contain wide char

[Changyuan Yu]

URL:
  <http://savannah.gnu.org/bugs/?28359>

                 Summary:  matchtitle underscore width not with the title
when title contain wide char
                 Project: texinfo - GNU documentation system
            Submitted by: reiv
            Submitted on: Mon 21 Dec 2009 06:42:27 AM GMT
                Category: makeinfo
                 Release: 4.13a
                Priority: 5 - Normal
                Severity: 3 - Normal
              Item Group: bug
                 Privacy: Public
             Open/Closed: Open
             Assigned to: None
         Discussion Lock: Any
                  Status: None

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Details:


makeinfo assume the byte number of the title equal to its width,
however, most CJK characters are 3 bytes long in UTF-8 but only have the
width of 2. Emacs use function string-width to test title width and its
underscore width, so the titles contain CJK character can not be recognized by
emacs.




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File Attachments:


-------------------------------------------------------
Date: Mon 21 Dec 2009 06:42:27 AM GMT  Name: sectioning.c.patch  Size: 827B  
By: reiv
patch for sectioning.c, just test under linux
<http://savannah.gnu.org/bugs/download.php?file_id=19326>

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