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Annotated edit history of iswalnum(3) version 1, including all changes. View license author blame.
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1 perry 1 ISWALNUM
2 !!!ISWALNUM
3 NAME
4 SYNOPSIS
5 DESCRIPTION
6 RETURN VALUE
7 CONFORMING TO
8 SEE ALSO
9 NOTES
10 ----
11 !!NAME
12
13
14 iswalnum - test for alphanumeric wide character
15 !!SYNOPSIS
16
17
18 __#include
19 __ ''wc''__);
20 __
21 !!DESCRIPTION
22
23
24 The __iswalnum__ function is the wide-character
25 equivalent of the __isalnum__ function. It tests whether
26 ''wc'' is a wide character belonging to the wide
27 character class ''
28
29
30 The wide character class
31
32
33 Being a subclass of the wide character class
34
35
36 Being a subclass of the wide character class
37
38
39 The wide character class
40
41
42 The wide character class
43
44
45 The wide character class
46 !!RETURN VALUE
47
48
49 The __iswalnum__ function returns non-zero if ''wc''
50 is a wide character belonging to the wide character class
51 ''
52 !!CONFORMING TO
53
54
55 ISO/ANSI C, UNIX98
56 !!SEE ALSO
57
58
59 isalnum(3), iswctype(3)
60 !!NOTES
61
62
63 The behaviour of __iswalnum__ depends on the LC_CTYPE
64 category of the current locale.
65 ----
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