Bagaimana untuk mengalih keluar kod pelarian ANSI kedudukan kursor daripada 'HijackedResponse' dalam Go?

func (docker *docker) redirectresponsetooutputstream(outputstream, errorstream io.writer, resp io.reader) error {
    _, err := stdcopy.stdcopy(outputstream, errorstream, resp)
    return err
}

func (docker *docker) holdhijackedconnection(inputstream io.reader, outputstream, errorstream io.writer, resp types.hijackedresponse) error {
    receivestdout := make(chan error)
    if outputstream != nil || errorstream != nil {
        go func() {
            receivestdout <- docker.redirectresponsetooutputstream(outputstream, errorstream, resp.reader)
        }()
    }

    stdindone := make(chan struct{})
    go func() {
        if inputstream != nil {
            io.copy(resp.conn, inputstream)
        }
        resp.closewrite()
        close(stdindone)
    }()

    select {
    case err := <-receivestdout:
        return err
    case <-stdindone:
        if outputstream != nil || errorstream != nil {
            return <-receivestdout
        }
    }

    return nil
}

func (docker *Docker) ContainerExec(ctx context.Context, container *injection.Container) error {
    createResponse, err := docker.client.ContainerExecCreate(ctx, container.ID, types.ExecConfig{
        AttachStdout: true,
        AttachStderr: true,
        AttachStdin:  true,
        Detach:       true,
        Tty:          true,
        Cmd:          []string{"sh"},
    })
    if err != nil {
        return err
    }

    stream, err := docker.client.ContainerExecAttach(ctx, createResponse.ID, types.ExecStartCheck{})
    if err != nil {
        return err
    }

    defer stream.Close()
    docker.holdHijackedConnection(os.Stdin, os.Stdout, os.Stderr, stream)
    return nil
}

func (docker *Docker) holdHijackedConnection(resp types.HijackedResponse) error {
    cli, _ := command.NewDockerCli()
    outputStream := cli.Out()
    errorStream := cli.Err()
    inputStream := cli.In()

    inputStream.SetRawTerminal()
    defer inputStream.RestoreTerminal()

    receiveStdout := make(chan error)
    if outputStream != nil || errorStream != nil {
        go func() {
            receiveStdout <- docker.redirectResponseToOutputStream(outputStream, errorStream, resp.Reader)
        }()
    }

    stdinDone := make(chan struct{})
    go func() {
        if inputStream != nil {
            io.Copy(resp.Conn, inputStream)
        }
        resp.CloseWrite()
        close(stdinDone)
    }()

    select {
    case err := <-receiveStdout:
        return err
    case <-stdinDone:
        if outputStream != nil || errorStream != nil {
            return <-receiveStdout
        }
    }

    return nil
}