/* Definition of `struct sockaddr_*' common members. Generic/4.2 BSD version. Copyright (C) 1995,1996,1997,1998,2000,2001 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. */ /* * Never include this file directly; use instead. */ #ifndef _BITS_SOCKADDR_H #define _BITS_SOCKADDR_H 1 /* POSIX.1g specifies this type name for the `sa_family' member. */ typedef unsigned short int sa_family_t; /* This macro is used to declare the initial common members of the data types used for socket addresses, `struct sockaddr', `struct sockaddr_in', `struct sockaddr_un', etc. */ #define __SOCKADDR_COMMON(sa_prefix) \ sa_family_t sa_prefix##family #define __SOCKADDR_COMMON_SIZE (sizeof (unsigned short int)) /* Size of struct sockaddr_storage. */ #define _SS_SIZE 128 #endif /* bits/sockaddr.h */