*scratch*

# template for 
class ForkedProcess
    def initialize *args

    end

    def receive_data data
      #EM.popen form_cmd, ForkedProcess
    end

    def receive_stderr data
    end
    
    def unbind
    end
end

class Foo
  def process
    EM.run do
      EM.popen form_cmd, ForkedProcess
    end
  end
  def form_cmd
    'ls -lth'
  end
end


foo = Foo.new
foo.process