def signal_name(signum):
    # Hackety-hack-hack: is there really no better way to reverse lookup the
    # signal name?  If you read this and know a way: please provide a patch :)
    try:
        return _signames[signum]
    except __HOLE__:
        return 'SIG_UNKNOWN'
dataset/ETHPy150Open bretth/django-pq/pq/worker.py/signal_name