>> 	it looks that waddnstr(w, str, 0) behaves differently between
>> 	netbsd curses (= BSD curses) and ncurses.  which behavior is
>> 	more correct?  which side needs correction?

	i've got several comments on this, and it looks from XCURSES standard,
	ncurses is right.  do you think it safe to change the behavior?
	(if any software relies upon the behavior, they won't work right,
	but as the assumption is wrong anyways,... )

itojun