/* Copyright (C) 1991, 1995, 1996, 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	_SYS_UN_H#define	_SYS_UN_H	1#include <sys/cdefs.h>/* Get the definition of the macro to define the common sockaddr members.  */#include <bits/sockaddr.h>__BEGIN_DECLS/* Structure describing the address of an AF_LOCAL (aka AF_UNIX) socket.  */struct sockaddr_un  {    __SOCKADDR_COMMON (sun_);    char sun_path[108];		/* Path name.  */  };#ifdef __USE_MISC# include <string.h>		/* For prototype of `strlen'.  *//* Evaluate to actual length of the `sockaddr_un' structure.  */# define SUN_LEN(ptr) ((size_t) (((struct sockaddr_un *) 0)->sun_path)	      \		      + strlen ((ptr)->sun_path))#endif__END_DECLS#endif	/* sys/un.h  */