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(3),  iswalnum(3),  iswalpha(3), iswblank(3), iswcn­
       trl(3),  iswdigit(3),   iswgraph(3),   iswlower(3),   isw­
       print(3),     iswpunct(3),    iswspace(3),    iswupper(3),
       iswxdigit(3)


NOTES

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


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