1 // Copyright 2015 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 //go:build dragonfly || freebsd || linux || netbsd || openbsd 6 // +build dragonfly freebsd linux netbsd openbsd 7 8 package syscall 9 10 func Ioctl(fd, req, arg uintptr) (err Errno) { 11 _, _, err = Syscall(SYS_IOCTL, fd, req, arg) 12 return err 13 } 14