| // Copyright 2009 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. |
| |
| //go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || windows |
| // +build aix darwin dragonfly freebsd linux netbsd openbsd solaris windows |
| |
| package net |
| |
| import ( |
| "runtime" |
| "syscall" |
| ) |
| |
| func setNoDelay(fd *netFD, noDelay bool) error { |
| err := fd.pfd.SetsockoptInt(syscall.IPPROTO_TCP, syscall.TCP_NODELAY, boolint(noDelay)) |
| runtime.KeepAlive(fd) |
| return wrapSyscallError("setsockopt", err) |
| } |
