php man page for iswprint

Query: iswprint

OS: php

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

ISWPRINT(3)						     Linux Programmer's Manual						       ISWPRINT(3)

NAME
iswprint - test for printing wide character
SYNOPSIS
#include <wctype.h> int iswprint(wint_t wc);
DESCRIPTION
The iswprint() function is the wide-character equivalent of the isprint(3) function. It tests whether wc is a wide character belonging to the wide-character class "print". The wide-character class "print" is disjoint from the wide-character class "cntrl". The wide-character class "print" contains the wide-character class "graph".
RETURN VALUE
The iswprint() function returns nonzero if wc is a wide character belonging to the wide-character class "print". Otherwise, it returns zero.
ATTRIBUTES
For an explanation of the terms used in this section, see attributes(7). +-----------+---------------+----------------+ |Interface | Attribute | Value | +-----------+---------------+----------------+ |iswprint() | Thread safety | MT-Safe locale | +-----------+---------------+----------------+
CONFORMING TO
POSIX.1-2001, POSIX.1-2008, C99.
NOTES
The behavior of iswprint() depends on the LC_CTYPE category of the current locale.
SEE ALSO
isprint(3), iswctype(3)
COLOPHON
This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.
GNU
2015-08-08 ISWPRINT(3)
Related Man Pages
iswprint(3) - linux
iswprint(3) - suse
iswprint(3) - opendarwin
iswprint(3) - minix
iswprint(3) - php
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