1 // Copyright 2018 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 package syscall
6 7 func (iov *Iovec) SetLen(length int) {
8 iov.Len = uint64(length)
9 }
10 11 func (msghdr *Msghdr) SetControllen(length int) {
12 msghdr.Controllen = uint32(length)
13 }
14 15 func (cmsg *Cmsghdr) SetLen(length int) {
16 cmsg.Len = uint32(length)
17 }
18