# File lib/ruby_to_ansi_c.rb, line 631
  def process_scope(exp)
    declarations = []
    body = nil
    @env.scope do
      body = process exp.shift unless exp.empty?
      @env.current.sort_by { |v,t| v.to_s }.each do |var, var_type|
        var_type = self.class.c_type var_type
        declarations << "#{var_type} #{var};\n"
      end
    end
    return "{\n#{declarations}#{body}}"
  end