MirOS Manual: fputwc(3), putwc(3), putwchar(3)

PUTWC(3)                   BSD Programmer's Manual                    PUTWC(3)

NAME

     fputwc, putwc, putwchar - output a wide-character to a stream

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.

     putwc() acts essentially identically to fputwc(), but is a macro that ex-
     pands in-line. It may evaluate stream more than once, so arguments given
     to putwc() should not be expressions with potential side effects.

     putwchar() is identical to putwc() with an output stream of stdout.

RETURN VALUES

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

STANDARDS

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

MirOS BSD #10-current          October 20, 2001                              1

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