| David K. Bainbridge | 215e024 | 2017-09-05 23:18:24 -0700 | [diff] [blame] | 1 | // Copyright 2017 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 arm mips mipsle 386 |
| 6 | // +build linux |
| 7 | |
| 8 | package socket |
| 9 | |
| 10 | import "unsafe" |
| 11 | |
| 12 | func (h *msghdr) setIov(vs []iovec) { |
| 13 | h.Iov = &vs[0] |
| 14 | h.Iovlen = uint32(len(vs)) |
| 15 | } |
| 16 | |
| 17 | func (h *msghdr) setControl(b []byte) { |
| 18 | h.Control = (*byte)(unsafe.Pointer(&b[0])) |
| 19 | h.Controllen = uint32(len(b)) |
| 20 | } |