1 .\" Copyright (c) Bruno Haible <haible@clisp.cons.org>
3 .\" %%%LICENSE_START(GPLv2+_DOC_ONEPARA)
4 .\" This is free documentation; you can redistribute it and/or
5 .\" modify it under the terms of the GNU General Public License as
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10 .\" References consulted:
11 .\" GNU glibc-2 source code and manual
12 .\" Dinkumware C library reference http://www.dinkumware.com/
13 .\" OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
16 .TH ISWPRINT 3 2015-08-08 "GNU" "Linux Programmer's Manual"
18 iswprint \- test for printing wide character
21 .B #include <wctype.h>
23 .BI "int iswprint(wint_t " wc );
28 function is the wide-character equivalent of the
34 belonging to the wide-character class "print".
36 The wide-character class "print" is disjoint from the wide-character class
39 The wide-character class "print" contains the wide-character class "graph".
43 function returns nonzero if
46 wide character belonging to the wide-character class "print".
47 Otherwise, it returns zero.
49 For an explanation of the terms used in this section, see
55 Interface Attribute Value
58 T} Thread safety MT-Safe locale
61 POSIX.1-2001, POSIX.1-2008, C99.