mirror of
https://github.com/taigrr/go-selfupdate
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21 lines
411 B
Go
21 lines
411 B
Go
// Copyright 2012 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package osext
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import (
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"os"
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"strconv"
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"syscall"
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)
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func executable() (string, error) {
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f, err := os.Open("/proc/" + strconv.Itoa(os.Getpid()) + "/text")
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if err != nil {
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return "", err
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}
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defer f.Close()
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return syscall.Fd2path(int(f.Fd()))
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}
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