unix: add Msghdr.SetIovlen

Fixes golang/go#34164

Change-Id: I77e634fafe8e573d5d2c65ddae9b0771c9f3e88f
GitHub-Last-Rev: dd25f06f860477c23992ceadaa3510bca983aa52
GitHub-Pull-Request: golang/sys#42
Reviewed-on: https://go-review.googlesource.com/c/sys/+/194077
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
This commit is contained in:
andig
2019-09-09 08:27:30 +00:00
committed by Tobias Klauser
parent d223b2b6db
commit f460065e89
29 changed files with 116 additions and 0 deletions
+4
View File
@@ -51,6 +51,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
msghdr.Controllen = uint32(length)
}
func (msghdr *Msghdr) SetIovlen(length int) {
msghdr.Iovlen = int32(length)
}
func (cmsg *Cmsghdr) SetLen(length int) {
cmsg.Len = uint32(length)
}