if_ether.h

来自「glibc 库, 不仅可以学习使用库函数,还可以学习函数的具体实现,是提高功力的」· C头文件 代码 · 共 34 行

/* Copyright (C) 1996, 1997, 2001 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, write to the Free
   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   02111-1307 USA.  */

#ifndef __NETINET_IF_ETHER_H

#define __NETINET_IF_ETHER_H	1
#include <features.h>

#include <sys/types.h>

/* This is a name for the 48 bit ethernet address available on many
   systems.  */
struct ether_addr
{
  u_int8_t ether_addr_octet[6];
} __attribute__ ((__packed__));

#endif /* netinet/if_ether.h */