msghdr_openbsd.go 293 B

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  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. package socket
  5. func (h *msghdr) setIov(vs []iovec) {
  6. l := len(vs)
  7. if l == 0 {
  8. return
  9. }
  10. h.Iov = &vs[0]
  11. h.Iovlen = uint32(l)
  12. }