1 /* Socket constants which vary among Linux architectures. Version for alpha. 2 Copyright (C) 2019-2021 Free Software Foundation, Inc. 3 This file is part of the GNU C Library. 4 5 The GNU C Library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 The GNU C Library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with the GNU C Library; if not, see 17 <https://www.gnu.org/licenses/>. */ 18 19 #ifndef _SYS_SOCKET_H 20 # error "Never include <bits/socket-constants.h> directly; use <sys/socket.h> instead." 21 #endif 22 23 #define SOL_SOCKET 65535 24 #define SO_ACCEPTCONN 4116 25 #define SO_BROADCAST 32 26 #define SO_DONTROUTE 16 27 #define SO_ERROR 4103 28 #define SO_KEEPALIVE 8 29 #define SO_LINGER 128 30 #define SO_OOBINLINE 256 31 #define SO_RCVBUF 4098 32 #define SO_RCVLOWAT 4112 33 #define SO_RCVTIMEO 4114 34 #define SO_REUSEADDR 4 35 #define SO_SNDBUF 4097 36 #define SO_SNDLOWAT 4113 37 #define SO_SNDTIMEO 4115 38 #define SO_TYPE 4104 39