# File lib/rbreadline.rb, line 6489
  def _rl_internal_pager(lines)
    @rl_outstream.puts "--More--"
    @rl_outstream.flush
    i = get_y_or_n(1)
    _rl_erase_entire_line()
    if (i == 0)
      return -1
    elsif (i == 2)
      return (lines - 1)
    else
      return 0
    end
  end