github.com/zxy12/golang_with_comment@v0.0.0-20190701084843-0e6b2aff5ef3/syscall/export_unix_test.go (about)

     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  // +build darwin dragonfly freebsd linux netbsd openbsd
     6  
     7  package syscall
     8  
     9  func Ioctl(fd, req, arg uintptr) (err Errno) {
    10  	_, _, err = Syscall(SYS_IOCTL, fd, req, arg)
    11  	return err
    12  }