def purge(name, delete_key=True, quiet=False, path=None):
    data = _do_names(name, 'destroy', path=path)
    if data is False:
        return data

    if delete_key:
        skey = salt.key.Key(__opts__)
        skey.delete_key(name)

    if data is None:
        return

    if not quiet:
        __jid_event__.fire_event(
            {'data': data, 'outputter': 'lxc_purge'}, 'progress')
    return data
Write the C source code.  It is produced in 'self.sourcefilename',
dataset/ETHPy150Open saltstack/salt/salt/runners/lxc.py/purge--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/cffi-1.5.2/cffi/verifier.py/Verifier.write_source