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unix: add GetsockoptLinger and GetsockoptTimeval

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Fixes golang/go#24515

Change-Id: Icac78e8f2937668c2ce2fd6a695ce44bb702b8f1
Reviewed-on: https://go-review.googlesource.com/102515
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:
Cholerae Hu
2018-03-26 20:16:02 +08:00
committed by Tobias Klauser
parent 91ee8cde43
commit 13d03a9a82
1 changed files with 14 additions and 0 deletions
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14
unix/syscall_unix.go
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@@ -206,6 +206,20 @@ func GetsockoptInt(fd, level, opt int) (value int, err error) {
return int(n), err
}
func GetsockoptLinger(fd, level, opt int) (*Linger, error) {
var linger Linger
vallen := _Socklen(SizeofLinger)
err := getsockopt(fd, level, opt, unsafe.Pointer(&linger), &vallen)
return &linger, err
}
func GetsockoptTimeval(fd, level, opt int) (*Timeval, error) {
var tv Timeval
vallen := _Socklen(unsafe.Sizeof(tv))
err := getsockopt(fd, level, opt, unsafe.Pointer(&tv), &vallen)
return &tv, err
}
func Recvfrom(fd int, p []byte, flags int) (n int, from Sockaddr, err error) {
var rsa RawSockaddrAny
var len _Socklen = SizeofSockaddrAny