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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 cur-
     rent locale.

SEE ALSO

     isprint(3), iswctype(3)

COLOPHON

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     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)