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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