1UNICODE_UC(3) Courier Unicode Library UNICODE_UC(3)
2
3
4
6 unicode_uc, unicode_lc, unicode_tc, unicode_convert_tocase - unicode
7 uppercase, lowercase, and titlecase character lookup
8
10 #include <courier-unicode.h>
11
12 char32_t unicode_uc(char32_t c);
13
14 char32_t unicode_lc(char32_t c);
15
16 char32_t unicode_tc(char32_t c);
17
18 char *unicode_convert_tocase(const char *str, const char *charset,
19 char32_t (*first_char_func)(uncode_char),
20 char32_t (*char_func)(uncode_char));
21
23 unicode_uc(), unicode_lc(), unicode_tc() return the uppercase,
24 lowercase, or the titlecase equivalent of the unicode character c. If
25 this character does not have an uppercase, lowercase, or a titlecase
26 equivalent, these functions return c, the same character.
27
28 unicode_convert_tocase() takes the string str in the character set
29 charset. first_char_func and char_func, each, should be unicode_uc,
30 unicode_lc, or unicode_tc. unicode_convert_tocase() returns a
31 malloc()ed buffer. The first unicode character in str gets processed by
32 first_char_func, and all other characters by char_func.
33
35 courier-unicode(7), unicode_convert(3), unicode_default_chset(3),
36 unicode_html40ent_lookup(3), unicode_category_lookup(3),
37 unicode_grapheme_break(3), unicode_word_break(3),
38 unicode_line_break(3).
39
41 Sam Varshavchik
42 Author
43
44
45
46Courier Unicode Library 05/31/2022 UNICODE_UC(3)