FPUTWS(3) Linux Programmer's Manual FPUTWS(3)NAMEfputws - 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
attributes(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 ALSOfputwc(3), unlocked_stdio(3)COLOPHON
This page is part of release 4.14 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 2017-09-15 FPUTWS(3)
