>Try putting a dummy struct variable upstream of your sizeof calls. And then test sizeof to confirm it is outputting the expected values.

Have you tried your solution? Did it create any errors, If not please share the code, so I could understand by your code how did you resolve the issue.

But if you have not tried your solution and you only rely on your imagination, Please explain to me the logic by code, and clear syntax so I can see and understand your solution.
Thank you very much for your precious time, and positive contribution solution, that way, I could become a serious programmer like you.