Ada packaging question

I’m checking a production issue (latency high), while preparing for the new project (playing with documents), and doing some consultant jobs (production triage, performance weirdness, etc), then yes, I’m still thinking how to make my Windows Ada program works. 😀

It seems I will need a package for so-called application, which is actually just WinMain and create the first window. All windows being used within the application should be individual packages, and they are hooked up together by CreateWindow or similar calls. There should be some specification-only packages that contains commonly used constants/types, and it would be used by all packages.

I still need to learn how to pacakge Ada stuffs, I guess what I’m talking above is pretty a C/C++ solution, though it may be suitable to Ada as well. I’m going to try it out anyway, as without a try nothing would happen.