fputws

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

NAME
       fputws - write a wide-character string to a FILE stream

SYNOPSIS
       #include <wchar.h>

       int fputws(const wchar_t *ws, FILE *stream);

DESCRIPTION
       The  fputws() function is the wide-character equivalent of the fputs(3)
       function.  It writes the wide-character string starting at  ws,  up  to
       but  not  including  the  terminating  null  wide character (L'\0'), to
       stream.

       For a nonlocking counterpart, see unlocked_stdio(3).

RETURN VALUE
       The fputws() function returns a nonnegative integer  if  the  operation
       was successful, or -1 to indicate an error.

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

       +----------+---------------+---------+
       |Interface | Attribute     | Value   |
       +----------+---------------+---------+
       |fputws()  | Thread safety | MT-Safe |
       +----------+---------------+---------+

CONFORMING TO
       POSIX.1-2001, POSIX.1-2008, C99.

NOTES
       The behavior of fputws() depends on the LC_CTYPE category of  the  cur-
       rent locale.

       In  the  absence of additional information passed to the fopen(3) call,
       it is reasonable to expect that fputws() will actually write the multi-
       byte string corresponding to the wide-character string ws.

SEE ALSO
       fputwc(3), unlocked_stdio(3)

COLOPHON
       This  page  is  part of release 5.05 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                               2019-03-06                         FPUTWS(3)