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Unicode and character set updates.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@9301 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Jonathan Gapen 2001-03-05 01:08:57 +00:00
parent eb798ac844
commit 05844a01b9
5 changed files with 6780 additions and 792 deletions
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16
Source/Unicode.m
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@ -997,24 +997,24 @@ encode_ustrtostr_strict(char *s2, unichar *u1, int size, NSStringEncoding enc)
}
}
// These two functions use direct access into a two-level table to map cases.
// The two-level table method is less space efficient (but still not bad) than
// a single table and a linear search, but it reduces the number of
// conditional statements to just one.
unichar
uni_tolower(unichar ch)
{
int res;
int count = 0;
unichar result = gs_tolower_map[ch / 256][ch % 256];
while (((res = ch - t_tolower[count++][0]) > 0) && (count < t_len_tolower));
return res ? ch : t_tolower[--count][1];
return result ? result : ch;
}
unichar
uni_toupper(unichar ch)
{
int res;
int count = 0;
unichar result = gs_toupper_map[ch / 256][ch % 256];
while (((res = ch - t_toupper[count++][0]) > 0) && (count < t_len_toupper));
return res ? ch : t_toupper[--count][1];
return result ? result : ch;
}
unsigned char