ISWCTYPE
Section: Linux Programmer's Manual (3)
Updated: 1999-07-25
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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 non-zero.
Otherwise it
returns zero.
If wc is
WEOF,
zero is returned.
desc must be a character property descriptor
returned by the
wctype()
function.
RETURN VALUE
The
iswctype()
function returns non-zero if
the wc has the designated
property.
Otherwise it returns 0.
CONFORMING TO
C99.
NOTES
The behavior of
iswctype()
depends on the
LC_CTYPE
category of the
current locale.
SEE ALSO
iswalnum(3),
iswalpha(3),
iswblank(3),
iswcntrl(3),
iswdigit(3),
iswgraph(3),
iswlower(3),
iswprint(3),
iswpunct(3),
iswspace(3),
iswupper(3),
iswxdigit(3),
wctype(3)
COLOPHON
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