gistfile1.coffee

  write = (buffer, offset, length) ->
    offset or= 0
    length or= buffer.length
    while machine and offset < length
      pattern = machine.definition.pattern[machine.index]
      if pattern.arrayed
        loop
          buffer[offset] = machine.value[machine.offset]
          machine.offset += machine.increment
          bytesWritten++
          offset++
          break if machine.offset is machine.terminal
          return true if offset is length
      else
        loop
          buffer[offset] = Math.floor(machine.value / Math.pow(256, machine.offset)) & 0xff
          machine.offset += machine.increment
          bytesWritten++
          offset++
          break if machine.offset is machine.terminal
          return true if offset is length
      if ++machine.index is machine.definition.pattern.length
        machine.definition.callback.apply null, [ engine ]
        machine = null
      else
        machine = mechanize machine.definition, machine.index, outgoing[machine.index]
    true