NAME
fputwc, putwc,
putwchar —
output a wide character to a
stream
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <stdio.h>
#include <wchar.h>
wint_t
fputwc(wchar_t wc,
FILE *stream);
wint_t
putwc(wchar_t wc,
FILE *stream);
wint_t
putwchar(wchar_t wc);
DESCRIPTION
The
fputwc()
function writes the wide character wc to the output
stream pointed to by stream.
The
putwc()
function acts essentially identically to
fputwc().
The
putwchar()
function is identical to putwc() with an output
stream of stdout.
Extended locale versions of these functions are documented in putwc_l(3). See xlocale(3) for more information.
RETURN VALUES
The fputwc(),
putwc(), and putwchar()
functions return the wide character written. If an error occurs, the value
WEOF is returned.
SEE ALSO
ferror(3), fopen(3), getwc(3), putc(3), putwc_l(3), stdio(3)
STANDARDS
The fputwc(),
putwc(), and putwchar()
functions conform to ISO/IEC 9899:1999
(“ISO C99”).