The commit6f84b18 is only for removing thestateful part in the names of the functions, making most of the functions named with a shorter name. There are only 3-4 occurrences and usage of a stateless check but many occurrences of a stateful one.

If you want a separate PR, I can just cherry-pick that commit though it's easier to include it in this one to reduce the number of whitespace changes.

I don't see the point of these changes, they don't solve any problem. They only look like coding style changes: -1 for me.

Oh I should have given more context. I wanted to add the possibility to include the Python function name and the curses function name that were involved when we raise an exception. For now, it's a generic message saying that function X raised something, but the names may not necessarily match the C function that was actually called.

What I wanted to do is essentially mimic OSError and its filename/filename2 attributes (that could help instead of parsing the message that we could change in the future). So I wanted first to cleanup the base code before continuing the work.

If you think that the error feature is not needed, I'll just close this PR and the refactorization issue as well.

Closing in favor of#125844.