int addchstr(chtype *s) { return (waddchstr(stdscr, s)); }
EIF_INTEGER c_ecurses_waddchstr (EIF_POINTER w, EIF_POINTER chs) { return waddchstr( ((WINDOW *) w) , (chtype *) chs) ; };
int mvwaddchstr(WINDOW *win, int y, int x, chtype *ch) { return (wmove(win, y, x) == ERR ? ERR : waddchstr(win, ch)); }