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glibc  2.9
if_packet.h
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00001 /* Definitions for use with Linux SOCK_PACKET sockets.
00002    Copyright (C) 1997, 1998 Free Software Foundation, Inc.
00003    This file is part of the GNU C Library.
00004 
00005    The GNU C Library is free software; you can redistribute it and/or
00006    modify it under the terms of the GNU Lesser General Public
00007    License as published by the Free Software Foundation; either
00008    version 2.1 of the License, or (at your option) any later version.
00009 
00010    The GNU C Library is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013    Lesser General Public License for more details.
00014 
00015    You should have received a copy of the GNU Lesser General Public
00016    License along with the GNU C Library; if not, write to the Free
00017    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00018    02111-1307 USA.  */
00019 
00020 #ifndef __IF_PACKET_H
00021 #define __IF_PACKET_H
00022 
00023 #include <features.h>
00024 #include <bits/sockaddr.h>
00025 
00026 /* This is the SOCK_PACKET address structure as used in Linux 2.0.
00027    From Linux 2.1 the AF_PACKET interface is preferred and you should
00028    consider using it in place of this one.  */
00029 
00030 struct sockaddr_pkt
00031   {
00032     __SOCKADDR_COMMON (spkt_);
00033     unsigned char spkt_device[14];
00034     unsigned short spkt_protocol;
00035   };
00036 
00037 #endif