PUTWCHAR(3) NEWLIB PUTWCHAR(3)NAME
4.50 `putwchar'--write a wide character to standard output
SYNOPSIS
#include <wchar.h>
wint_t putwchar(wchar_t WC);
wint_t _putwchar_r(struct _reent *REENT, wchar_t WC);
DESCRIPTION
The `putwchar' function or macro is the wide-character equivalent of
the `putchar' function. It writes the wide character wc to stdout.
The alternate function `_putwchar_r' is a reentrant version. The
extra argument REENT is a pointer to a reentrancy structure.
RETURNS
If successful, `putwchar' returns its argument WC. If an error inter‐
venes, the result is `EOF'. You can use ``ferror(stdin)'' to query for
errors.
PORTABILITY
C99
SEE ALSOputwchar is part of the library. The full documentation for is main‐
tained as a Texinfo manual. If info and are properly installed at your
site, the command
info
will give you access to the complete manual.
NEWLIB April 2010 PUTWCHAR(3)
