def zfs_command(reactor, arguments):
 endpoint = ProcessEndpoint(reactor, 'zfs', (['zfs'] + arguments), os.environ)
 d = connectProtocol(endpoint, _AccumulatingProtocol())
 d.addCallback((lambda protocol: protocol._result))
 return d

def zfs_command ( reactor , arguments ) : endpoint = ProcessEndpoint ( reactor , 'zfs' , ( [ 'zfs' ] + arguments ) , os . environ ) d = connectProtocol ( endpoint , _AccumulatingProtocol ( ) ) d . addCallback ( ( lambda protocol : protocol . _result ) ) return d
asynchronously run the zfs command-line tool with the given arguments .