class Racc::LogFileGenerator

def output_rule(out)
  out.print "-------- Grammar --------\n\n"
  @grammar.each do |rl|
    if @debug_flags.any? or rl.ident != 0
      out.printf "rule %d %s: %s\n",
                 rl.ident, rl.target.to_s, rl.symbols.join(' ')
    end
  end
end