Function run

exec/exec.go:161–177

(name string, arg ...string)

}

func run(name string, arg ...string) (*exec.Cmd, chan int, error) {
	cmd := exec.Command(name, arg...)
	cmd.Stderr = os.Stderr
	cmd.Stdin = os.Stdin
	cmd.Stdout = os.Stdout

	// Start process
	if err := cmd.Start(); err != nil {
		return nil, nil, err
	}

	// Forward signals
	exitCh := make(chan int)
	go signalHandler(cmd, exitCh)

	return cmd, exitCh, nil
}

func getExitStatus(cmd *exec.Cmd) int {
	if cmd.ProcessState != nil {