Function isProcessRunning

cmd/server/process_unix.go:12–19

isProcessRunning checks if a process with the given PID is running.

(pid int)

// isProcessRunning checks if a process with the given PID is running.
func isProcessRunning(pid int) bool {
	process, err := os.FindProcess(pid)
	if err != nil {
		return false
	}
	err = process.Signal(syscall.Signal(0))
	return err == nil || errors.Is(err, syscall.EPERM)
}