1. 根目录:
2. include
3. linux
4. if_pppopns.h

/* include/linux/if_pppopns.h
 *
 * Header for PPP on PPTP Network Server / PPPoPNS Socket (RFC 2637)
 *
 * Copyright (C) 2009 Google, Inc.
 * Author: Chia-chi Yeh <chiachi@android.com>
 *
 * This software is licensed under the terms of the GNU General Public
 * License version 2, as published by the Free Software Foundation, and
 * may be copied, distributed, and modified under those terms.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

#ifndef __LINUX_IF_PPPOPNS_H
#define __LINUX_IF_PPPOPNS_H

#include <uapi/linux/if_pppopns.h>

#endif /* __LINUX_IF_PPPOPNS_H */