3.24 iswspace—whitespace wide character test

Synopsis

     #include <wctype.h>
     int iswspace(wint_t c);
     

Description
iswspace is a function which classifies wide-character values that are categorized as whitespace.

Returns
iswspace returns non-zero if c is a whitespace wide character.

Portability
iswspace is C99.

No supporting OS subroutines are required.