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Add an option to use wcwidth_cjk() instead of wcwidth(), as several people

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have asked for it.

[originally from svn r5542]
This commit is contained in:
Jacob Nevins
2005-03-22 23:20:23 +00:00
parent 5b695d81ad
commit faf59c78be
9 changed files with 36 additions and 6 deletions
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4
wcwidth.c
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@ -146,7 +146,6 @@ int wcswidth(const wchar_t *pwcs, size_t n)
return width;
}
#if 0 /* RDB: we don't need the cjk version */
/*
* The following function is the same as wcwidth(), except that
* spacing characters in the East Asian Ambiguous (A) category as
@ -155,7 +154,7 @@ int wcswidth(const wchar_t *pwcs, size_t n)
* encodings who want to migrate to UCS. It is not otherwise
* recommended for general use.
*/
static int wcwidth_cjk(wchar_t ucs)
int wcwidth_cjk(wchar_t ucs)
{
/* sorted list of non-overlapping intervals of East Asian Ambiguous
* characters */
@ -233,4 +232,3 @@ int wcswidth_cjk(const wchar_t *pwcs, size_t n)
return width;
}
#endif