/sys$common/syshlp/helplib.hlb CC, Run-time functions, putwchar  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  Writes a wide character to the standard output (stdout) and returns
  the character.

  Syntax:

       #include <wchar.h>

       wint_t putwchar(wint_t wc);