FPUTWS(3) Library Functions Manual FPUTWS(3)

fputws, fputws_loutput a line of wide characters to a stream

Standard C Library (libc, -lc)

#include <stdio.h>
#include <wchar.h>

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

#include <stdio.h>
#include <wchar.h>
#include <xlocale.h>

int
fputws_l(const wchar_t *restrict ws, FILE *restrict stream, locale_t loc);

The () function writes the wide character string pointed to by ws to the stream pointed to by stream.

Although the () function uses the current locale, the () function may be passed a locale directly. See xlocale(3) for more information.

The fputws() function returns 0 on success and -1 on error.

The fputws() function will fail if:

[]
The stream argument supplied is not a writable stream.

The fputws() function may also fail and set errno for any of the errors specified for the routine write(2).

ferror(3), fputs(3), putwc(3), stdio(3), xlocale(3)

The fputws() function conforms to IEEE Std 1003.1-2001 (“POSIX.1”).

August 6, 2002 Mac OS X 12