putwchar: napsat standardní znak na standardní výstup

Originální popis anglicky: putwchar - write a wide character to standard output

Návod, kniha: Linux Programmer's Manual

STRUČNĚ

#include <wchar.h>
 
wint_t putwchar(wchar_t wc);

POPIS / INSTRUKCE

The putwchar function is the wide-character equivalent of the putchar function. It writes the wide character wc to stdout. If ferror(stdout) becomes true, it returns WEOF. If a wide character conversion error occurs, it sets errno to EILSEQ and returns WEOF. Otherwise it returns wc. For a non-locking counterpart, see unlocked_stdio(3).

NÁVRATOVÁ HODNOTA

The putwchar function returns wc if no error occurred, or WEOF to indicate an error.

ODPOVÍDAJÍCÍ

ISO/ANSI C, UNIX98

NOTES

The behaviour of putwchar depends on the LC_CTYPE category of the current locale. It is reasonable to expect that putwchar will actually write the multibyte sequence corresponding to the wide character wc.

SOUVISEJÍCÍ

fputwc(3), unlocked_stdio(3)