process_lit (RubyToAnsiC)

    # File lib/ruby_to_ansi_c.rb, line 560
      def process_lit(exp)
        # TODO what about floats and big numbers?

        value = exp.shift
        sexp_type = exp.sexp_type
        case sexp_type
        when Type.long, Type.float then
          return value.to_s
        when Type.symbol then
          return value.to_s.inspect
        else
          raise "Bug! no: Unknown literal #{value}:#{value.class}"
        end
      end