1 // Copyright 2009 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 // +build darwin dragonfly freebsd linux netbsd openbsd solaris windows 6 7 package net 8 9 import ( 10 "runtime" 11 "syscall" 12 ) 13 14 func setNoDelay(fd *netFD, noDelay bool) error { 15 err := fd.pfd.SetsockoptInt(syscall.IPPROTO_TCP, syscall.TCP_NODELAY, boolint(noDelay)) 16 runtime.KeepAlive(fd) 17 return wrapSyscallError("setsockopt", err) 18 } 19
