alef 0.75.0

    [DllImport("{{ dll_name }}", CallingConvention = CallingConvention.Cdecl)]
    public static extern ulong {{ new_method }}();

    [DllImport("{{ dll_name }}", CallingConvention = CallingConvention.Cdecl)]
    public static extern void {{ free_method }}(ulong handle);