// Copyright 2012 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 !go1.8 | |
package osext | |
import ( | |
"os" | |
"strconv" | |
"syscall" | |
) | |
func executable() (string, error) { | |
f, err := os.Open("/proc/" + strconv.Itoa(os.Getpid()) + "/text") | |
if err != nil { | |
return "", err | |
} | |
defer f.Close() | |
return syscall.Fd2path(int(f.Fd())) | |
} |