def host_trigger(trg_queue, user=None, group=None, mode=None):
    '''Installs a host trigger for the specified queue.'''
    trigger(trg_queue, user=user, group=group, mode=mode,
            trigger=_c.FSQ_HOSTS_TRIGGER)
def host_trigger ( trg_queue , user = None , group = None , mode = None ) : trigger ( trg_queue , user = user , group = group , mode = mode , trigger = _c . FSQ_HOSTS_TRIGGER )
Installs a host trigger for the specified queue.