ifconfig.h

不用说了吧

/* ifconfig.h

   Copyright (C) 2001 Free Software Foundation, Inc.

   Written by Marcus Brinkmann.

   This program is free software; you can redistribute it and/or
   modify it under the terms of the GNU General Public License
   as published by the Free Software Foundation; either version 2
   of the License, or (at your option) any later version.

   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.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
   MA 02110-1301 USA. */

#ifndef IFCONFIG_IFCONFIG_H
#define IFCONFIG_IFCONFIG_H

#include "flags.h"
#include "if_index.h"
#include "options.h"
#include "printif.h"
#include "system.h"
/* XXX */
extern int configure_if (int sfd, struct ifconfig *ifp);

#endif