Mercurial > hg > CbC > CbC_gcc
view libgo/go/net/sockopt_aix.go @ 136:4627f235cf2a
fix c-next example
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Thu, 08 Nov 2018 14:11:56 +0900 |
parents | 04ced10e8804 |
children | 1830386684a0 |
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// Copyright 2017 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package net import ( "os" "syscall" ) // This was copied from sockopt_linux.go func setDefaultSockopts(s, family, sotype int, ipv6only bool) error { if family == syscall.AF_INET6 && sotype != syscall.SOCK_RAW { // Allow both IP versions even if the OS default // is otherwise. Note that some operating systems // never admit this option. syscall.SetsockoptInt(s, syscall.IPPROTO_IPV6, syscall.IPV6_V6ONLY, boolint(ipv6only)) } // Allow broadcast. return os.NewSyscallError("setsockopt", syscall.SetsockoptInt(s, syscall.SOL_SOCKET, syscall.SO_BROADCAST, 1)) } func setDefaultListenerSockopts(s int) error { // Allow reuse of recently-used addresses. return os.NewSyscallError("setsockopt", syscall.SetsockoptInt(s, syscall.SOL_SOCKET, syscall.SO_REUSEADDR, 1)) } func setDefaultMulticastSockopts(s int) error { // Allow multicast UDP and raw IP datagram sockets to listen // concurrently across multiple listeners. return os.NewSyscallError("setsockopt", syscall.SetsockoptInt(s, syscall.SOL_SOCKET, syscall.SO_REUSEADDR, 1)) }