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glibc  2.9
ash.h
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00001 /* Definitions for use with Linux AF_ASH sockets.
00002    Copyright (C) 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 _NETASH_ASH_H
00021 #define _NETASH_ASH_H       1
00022 
00023 #include <features.h>
00024 #include <bits/sockaddr.h>
00025 
00026 struct sockaddr_ash
00027   {
00028     __SOCKADDR_COMMON (sash_);            /* Common data: address family etc.  */
00029     int sash_ifindex;                     /* Interface to use.  */
00030     unsigned char sash_channel;           /* Realtime or control.  */
00031     unsigned int sash_plen;
00032     unsigned char sash_prefix[16];
00033   };
00034 
00035 /* Values for `channel' member.  */
00036 #define ASH_CHANNEL_ANY            0
00037 #define ASH_CHANNEL_CONTROL 1
00038 #define ASH_CHANNEL_REALTIME       2
00039 
00040 #endif /* netash/ash.h */