1 // Copyright 2012 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 //go:build !aix && !darwin && !dragonfly && !freebsd && !linux && !netbsd && !openbsd && !solaris && !windows && !zos 6 7 package ipv4 8 9 import "golang.org/x/net/internal/socket" 10 11 func setControlMessage(c *socket.Conn, opt *rawOpt, cf ControlFlags, on bool) error { 12 return errNotImplemented 13 } 14