github.com/FenixAra/go@v0.0.0-20170127160404-96ea0918e670/misc/cgo/testcshared/src/libgo2/dup3.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 linux,arm64
     6  
     7  package main
     8  
     9  import "syscall"
    10  
    11  func dup2(oldfd, newfd int) error {
    12  	return syscall.Dup3(oldfd, newfd, 0)
    13  }