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// +build !windows,!darwin
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package pidfile // import "github.com/docker/docker/pkg/pidfile"
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import (
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"os"
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"path/filepath"
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"strconv"
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)
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func processExists(pid int) bool {
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if _, err := os.Stat(filepath.Join("/proc", strconv.Itoa(pid))); err == nil {
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return true
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}
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return false
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}
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