ISWGRAPH(3)

NAME
3.20 `iswgraph'--graphic wide character test

SYNOPSIS
     #include <wctype.h>
     int iswgraph(wint_t C);

DESCRIPTION
`iswgraph' is a function which classifies wide-character values that are graphic.

RETURNS
`iswgraph' returns non-zero if C is a graphic wide character.

PORTABILITY
`iswgraph' is C99.
   No supporting OS subroutines are required.

SEE ALSO
iswgraph is part of the library. The full documentation for is maintained as a Texinfo manual. If info and are properly installed at your site, the command

    info

will give you access to the complete manual.