mirror of
https://github.com/golang/go
synced 2024-11-14 08:50:22 -07:00
20 lines
399 B
Go
20 lines
399 B
Go
|
// 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 plan9
|
||
|
|
|
||
|
|
package os
|
||
|
|
|
||
|
|
import "syscall"
|
||
|
|
|
||
|
|
func executable() (string, error) {
|
||
|
|
fn := "/proc/" + itoa(Getpid()) + "/text"
|
||
|
|
f, err := Open(fn)
|
||
|
|
if err != nil {
|
||
|
|
return "", err
|
||
|
|
}
|
||
|
|
defer f.Close()
|
||
|
|
return syscall.Fd2path(int(f.Fd()))
|
||
|
|
}
|