x SuSE Linux 13.1-RELEASE x
x SuSE Linux 13.1-RELEASEx
ISWCTYPE(3) Linux Programmer's Manual ISWCTYPE(3)
NAME
iswctype - wide-character classification
SYNOPSIS
#include <wctype.h>
int iswctype(wint_t wc, wctype_t desc);
DESCRIPTION
If wc is a wide character having the character property designated by
desc (or in other words: belongs to the character class designated by
desc), the iswctype() function returns nonzero. Otherwise, it returns
zero. If wc is WEOF, zero is returned.
desc must be a character property descriptor returned by the wctype(3)
function.
RETURN VALUE
The iswctype() function returns nonzero if the wc has the designated
property. Otherwise, it returns 0.
ATTRIBUTES
Multithreading (see pthreads(7))
The iswctype() function is thread-safe.
CONFORMING TO
C99.
NOTES
The behavior of iswctype() depends on the LC_CTYPE category of the cur-
rent locale.
SEE ALSO
iswalnum(3), iswalpha(3), iswblank(3), iswcntrl(3), iswdigit(3), isw-
graph(3), iswlower(3), iswprint(3), iswpunct(3), iswspace(3), iswup-
per(3), iswxdigit(3), wctype(3)
COLOPHON
This page is part of release 3.69 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
http://www.kernel.org/doc/man-pages/.
GNU 2014-02-26 ISWCTYPE(3)
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