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15 lines
279 B
Go
15 lines
279 B
Go
//go:build linux || freebsd || solaris || illumos
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package daemon
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import (
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"fmt"
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"os"
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)
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// pidToPath returns the path of the executable that has the given PID.
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func pidToPath(pid int) string {
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path, _ := os.Readlink(fmt.Sprintf("/proc/%d/"+pidPathFile, pid))
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return path
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}
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