PUTWC(3) Library Functions Manual PUTWC(3)

fputwc, putwc, putwcharoutput a wide character to a stream

Standard C Library (libc, -lc)

#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);

The () function writes the wide character wc to the output stream pointed to by stream.

The () function acts essentially identically to fputwc().

The () 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.

The fputwc(), putwc(), and putwchar() functions return the wide character written. If an error occurs, the value WEOF is returned.

ferror(3), fopen(3), getwc(3), putc(3), putwc_l(3), stdio(3)

The fputwc(), putwc(), and putwchar() functions conform to ISO/IEC 9899:1999 (“ISO C99”).

March 3, 2004 Mac OS X 12