def _get_uid(name):
    """Returns an uid, given a user name."""
    if getpwnam is None or name is None:
        return None
    try:
        result = getpwnam(name)
    except KeyError:
        result = None
    if result is not None:
        return result[2]
    return None
Returns an uid, given a user name.
product/gradle-plugin/src/main/python/setuptools/_distutils/archive_util.py