10 import ipaddr

    10 import ipaddr

    11 import optparse

    11 import optparse

    12 import os.path

    12 import os.path

    13 

    13 

    14 import logging; log = logging.getLogger('pvl.hosts')

    14 import logging; log = logging.getLogger('pvl.hosts')

    15 

    17 

    16 def optparser (parser) :

    18 def optparser (parser) :

    17     hosts = optparse.OptionGroup(parser, "Hosts input")

    19     hosts = optparse.OptionGroup(parser, "Hosts input")

    18     hosts.add_option('--hosts-charset',         metavar='CHARSET',  default='utf-8', 

    20     hosts.add_option('--hosts-charset',         metavar='CHARSET',  default='utf-8', 

    19             help="Encoding used for host files")

    21             help="Encoding used for host files")