fn start_main() -> i64 {
    print("Output: ");
    let المحفوظ: result<unit> = write_text_file("generated.txt", "generated\n");
    if (المحفوظ::ok) {
        print("saved\n");
    } else {
        print("error: ");
        print(المحفوظ::error::code);
        print("\n");
    }
    return 0;
}