iswprint

ISWPRINT(3)                Linux Programmer's Manual               ISWPRINT(3)



NAME
       iswprint - test for printing wide character

SYNOPSIS
       #include <wctype.h>

       int iswprint(wint_t wc);

DESCRIPTION
       The iswprint() function is the wide-character equivalent of the
       isprint(3) function.  It tests whether wc is a wide character belonging
       to the wide-character class "print".

       The wide-character class "print" is disjoint from the wide-character
       class "cntrl".

       The wide-character class "print" contains the wide-character class
       "graph".

RETURN VALUE
       The iswprint() function returns nonzero if wc is a wide character
       belonging to the wide-character class "print".  Otherwise, it returns
       zero.

ATTRIBUTES
       For an explanation of the terms used in this section, see
       attributes(7).

       ┌───────────┬───────────────┬────────────────┐
       │Interface  Attribute     Value          │
       ├───────────┼───────────────┼────────────────┤
       │iswprint() │ Thread safety │ MT-Safe locale │
       └───────────┴───────────────┴────────────────┘
CONFORMING TO
       POSIX.1-2001, POSIX.1-2008, C99.

NOTES
       The behavior of iswprint() depends on the LC_CTYPE category of the
       current locale.

SEE ALSO
       isprint(3), iswctype(3)

COLOPHON
       This page is part of release 5.04 of the Linux man-pages project.  A
       description of the project, information about reporting bugs, and the
       latest version of this page, can be found at
       https://www.kernel.org/doc/man-pages/.



GNU                               2015-08-08                       ISWPRINT(3)