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()
function. It writes the wide character string starting at ws, up to but
not including the terminating L'\0' character, to stream.
For a non-locking 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.
CONFORMING TO
C99, POSIX.1-2001.
NOTES
The behaviour of fputws() depends on the LC_CTYPE category of the cur‐
rent locale.
In the absence of additional information passed to the fopen() call, it
is reasonable to expect that fputws() will actually write the multibyte
string corresponding to the wide character string ws.
SEE ALSOfputwc(3), unlocked_stdio(3)GNU 1999-07-25 FPUTWS(3)