putwc3
Output a wide character to a stream
Usage
#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);
Library
Standard C Library (libc, -lc)
Overview
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.
Releases
145 releases since Mac OS X 10.3; the text changed 3 times.