github.com/corona10/go@v0.0.0-20180224231303-7a218942be57/src/net/sockopt_plan9.go (about)

     1  // Copyright 2014 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  package net
     6  
     7  import "syscall"
     8  
     9  func setKeepAlive(fd *netFD, keepalive bool) error {
    10  	if keepalive {
    11  		_, e := fd.ctl.WriteAt([]byte("keepalive"), 0)
    12  		return e
    13  	}
    14  	return nil
    15  }
    16  
    17  func setLinger(fd *netFD, sec int) error {
    18  	return syscall.EPLAN9
    19  }