github.com/lianghucheng/zrddz@v0.0.0-20200923083010-c71f680932e2/src/golang.org/x/net/ipv4/sys_stub.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  // +build !aix,!darwin,!dragonfly,!freebsd,!linux,!netbsd,!openbsd,!solaris,!windows
     6  
     7  package ipv4
     8  
     9  var (
    10  	ctlOpts = [ctlMax]ctlOpt{}
    11  
    12  	sockOpts = map[int]*sockOpt{}
    13  )