FPUTWS(P) POSIX Programmer's Manual FPUTWS(P)NAMEfputws - put a wide-character string on a stream
SYNOPSIS
#include <stdio.h>
#include <wchar.h>
int fputws(const wchar_t *restrict ws, FILE *restrict stream);
DESCRIPTION
The fputws() function shall write a character string corresponding to
the (null-terminated) wide-character string pointed to by ws to the
stream pointed to by stream. No character corresponding to the termi‐
nating null wide-character code shall be written.
The st_ctime and st_mtime fields of the file shall be marked for update
between the successful execution of fputws() and the next successful
completion of a call to fflush() or fclose() on the same stream or a
call to exit() or abort().
RETURN VALUE
Upon successful completion, fputws() shall return a non-negative num‐
ber. Otherwise, it shall return -1, set an error indicator for the
stream, and set errno to indicate the error.
ERRORS
Refer to fputwc() .
The following sections are informative.
EXAMPLES
None.
APPLICATION USAGE
The fputws() function does not append a <newline>.
RATIONALE
None.
FUTURE DIRECTIONS
None.
SEE ALSOfopen() , the Base Definitions volume of IEEE Std 1003.1-2001,
<stdio.h>, <wchar.h>
COPYRIGHT
Portions of this text are reprinted and reproduced in electronic form
from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
-- Portable Operating System Interface (POSIX), The Open Group Base
Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
Electrical and Electronics Engineers, Inc and The Open Group. In the
event of any discrepancy between this version and the original IEEE and
The Open Group Standard, the original IEEE and The Open Group Standard
is the referee document. The original Standard can be obtained online
at http://www.opengroup.org/unix/online.html .
IEEE/The Open Group 2003 FPUTWS(P)
