- // Copyright 2017 The Go Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style
- // license that can be found in the LICENSE file.
- package socket
- func (h *msghdr) setIov(vs []iovec) {
- l := len(vs)
- if l == 0 {
- return
- }
- h.Iov = &vs[0]
- h.Iovlen = uint32(l)
- }
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