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| // 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.
|
| // +build linux,!s390x,!386
|
| package socket
|
| import (
| "syscall"
| "unsafe"
| )
|
| func probeProtocolStack() int {
| var p uintptr
| return int(unsafe.Sizeof(p))
| }
|
| func recvmmsg(s uintptr, hs []mmsghdr, flags int) (int, error) {
| n, _, errno := syscall.Syscall6(sysRECVMMSG, s, uintptr(unsafe.Pointer(&hs[0])), uintptr(len(hs)), uintptr(flags), 0, 0)
| return int(n), errnoErr(errno)
| }
|
| func sendmmsg(s uintptr, hs []mmsghdr, flags int) (int, error) {
| n, _, errno := syscall.Syscall6(sysSENDMMSG, s, uintptr(unsafe.Pointer(&hs[0])), uintptr(len(hs)), uintptr(flags), 0, 0)
| return int(n), errnoErr(errno)
| }
|
|
