blob: 5fe073620a4a67abb747f3bb46bb29b2d4b9b701 [file] [log] [blame]
// Copyright 2016 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 solaris
package lif
import (
//go:cgo_import_dynamic libc_ioctl ioctl ""
//go:linkname procIoctl libc_ioctl
var procIoctl uintptr
func sysvicall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (uintptr, uintptr, syscall.Errno)
// TODO: replace with runtime.KeepAlive when available
func keepAlive(p unsafe.Pointer)
func ioctl(s, ioc uintptr, arg unsafe.Pointer) error {
_, _, errno := sysvicall6(uintptr(unsafe.Pointer(&procIoctl)), 3, s, ioc, uintptr(arg), 0, 0, 0)
if errno != 0 {
return error(errno)
return nil