ISWCTYPE(E)         Linux Programmer's Manual         ISWCTYPE(E)



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
       ISO/ANSI C, UNIX98

SEE ALSO
       wctype(e),  iswalnum(m),  iswalpha(a), iswblank(k), iswcn-
       trl(l),  iswdigit(t),   iswgraph(h),   iswlower(r),   isw-
       print(t),     iswpunct(t),    iswspace(e),    iswupper(r),
       iswxdigit(t)

NOTES
       The behaviour of iswctype depends on the LC_CTYPE category
       of the current locale.



GNU                         1999-07-25                ISWCTYPE(E)