diff options
| author | kali kaneko (leap communications) <kali@leap.se> | 2021-04-14 16:54:42 +0200 |
|---|---|---|
| committer | kali kaneko (leap communications) <kali@leap.se> | 2021-04-14 16:54:42 +0200 |
| commit | 67a0eb7111d3f89e4a0cb21e43aefe6d87d37e04 (patch) | |
| tree | c9b18e0da6e06ac165a485ee957b7850adb12e86 /vendor/github.com/kardianos/osext/osext_procfs.go | |
| parent | 2e8f2a2e8e83fd89f956cdde886d5d9d808132da (diff) | |
[pkg] go mod vendor to build debian/ubuntu packages
Diffstat (limited to 'vendor/github.com/kardianos/osext/osext_procfs.go')
| -rw-r--r-- | vendor/github.com/kardianos/osext/osext_procfs.go | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/vendor/github.com/kardianos/osext/osext_procfs.go b/vendor/github.com/kardianos/osext/osext_procfs.go new file mode 100644 index 0000000..e1f16f8 --- /dev/null +++ b/vendor/github.com/kardianos/osext/osext_procfs.go @@ -0,0 +1,36 @@ +// 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,android !go1.8,linux !go1.8,netbsd !go1.8,solaris !go1.8,dragonfly + +package osext + +import ( + "errors" + "fmt" + "os" + "runtime" + "strings" +) + +func executable() (string, error) { + switch runtime.GOOS { + case "linux", "android": + const deletedTag = " (deleted)" + execpath, err := os.Readlink("/proc/self/exe") + if err != nil { + return execpath, err + } + execpath = strings.TrimSuffix(execpath, deletedTag) + execpath = strings.TrimPrefix(execpath, deletedTag) + return execpath, nil + case "netbsd": + return os.Readlink("/proc/curproc/exe") + case "dragonfly": + return os.Readlink("/proc/curproc/file") + case "solaris": + return os.Readlink(fmt.Sprintf("/proc/%d/path/a.out", os.Getpid())) + } + return "", errors.New("ExecPath not implemented for " + runtime.GOOS) +} |