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 freebsd,amd64 6 7 package syscall 8 9 import "unsafe" 10 11 func (any *anyMessage) parseRouteMessage(b []byte) *RouteMessage { 12 p := (*RouteMessage)(unsafe.Pointer(any)) 13 return &RouteMessage{Header: p.Header, Data: b[rsaAlignOf(int(unsafe.Offsetof(p.Header.Rmx))+SizeofRtMetrics):any.Msglen]} 14 } 15 16 func (any *anyMessage) parseInterfaceMessage(b []byte) *InterfaceMessage { 17 p := (*InterfaceMessage)(unsafe.Pointer(any)) 18 return &InterfaceMessage{Header: p.Header, Data: b[int(unsafe.Offsetof(p.Header.Data))+int(p.Header.Data.Datalen) : any.Msglen]} 19 } 20
