ISWPRINT
Section: Linux Programmer's Manual (3)
Updated: 2015-08-08
Page Index
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
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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/.