|PUTWC(3)||Library Functions Manual||PUTWC(3)|
putwchar — output a wide
character to a stream
function writes the wide character wc to the output
stream pointed to by stream.
acts essentially identically to
fputwc(), but is a
macro that expands in-line. It may evaluate stream
more than once, so arguments given to
not be expressions with potential side effects.
return the wide character written. If an error occurs, the value
WEOF is returned.
conform to ISO/IEC 9899:1999
|December 1, 2017||OpenBSD-current|