def main()

in zktraffic/cli/fle.py [0:0]

• 11 lines of code
• 4 McCabe index (conditional complexity)

def main(_, options):

  if options.version:
    sys.stdout.write("%s\n" % __version__)
    sys.exit(0)

  printer = Printer(options.colors)
  sniffer = Sniffer(options.iface, options.port, Message, printer.add, options.dump_bad_packet)

  try:
    while printer.isAlive():
      sniffer.join(1)
  except (KeyboardInterrupt, SystemExit):
    pass