19 lines
299 B
Go
19 lines
299 B
Go
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//go:build !windows
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package forwarder
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import (
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"errors"
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"os"
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"syscall"
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)
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func processExists(pid int) bool {
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process, err := os.FindProcess(pid)
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if err != nil || process == nil {
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return false
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}
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err = process.Signal(syscall.Signal(0))
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return err == nil || errors.Is(err, syscall.EPERM)
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}
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