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()
function.
RETURN VALUE
The
iswctype()
function returns nonzero 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.
This page is part of release 3.27 of the Linux
man-pages
project.
A description of the project,
and information about reporting bugs,
can be found at
http://www.kernel.org/doc/man-pages/.