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.
5 // +build darwin dragonfly freebsd netbsd
9 func (h *msghdr) setIov(vs []iovec) {
11 h.Iovlen = int32(len(vs))