def get_packages(package):
    return [dirpath
            for dirpath, dirnames, filenames in os.walk(package)
            if os.path.exists(os.path.join(dirpath, '__init__.py'))]
Set the pid for the current arcyd instance.
dataset/ETHPy150Open un33k/python-slugify/setup.py/get_packages--crossover with--dataset/ETHPy150Open bloomberg/phabricator-tools/py/abd/abdt_fs.py/Accessor.set_pid