Function printf

recipes/Python/577191_IP_and_MAC_addresses/recipe-577191.py:780–782

(fmt, *args)

    _argv0 = sys.argv[0] + ' '

    def printf(fmt, *args):
        # Formatted print.
        print(_argv0 + fmt % args)

    if sys.argv[-1] in ('-debug', '-d'):
        _debugf = printf