Regarding whether we should add `Py_CurrentArch` or `Py_ArchName`

[rruuaanng]

I personally believe that while it may not be necessary to make it public, there should be a similar way to intuitively obtain the current architecture.

Has this already been discussed elsewhere?

No response given

Links to previous discussion of this feature:

For more details, see https://discuss.python.org/t/regarding-whether-we-should-add-py-currentarch-or-py-archname-function/65191.

[rruuaanng]

cc @zooba @vstinner

[skirpichev]

Mentioned thread has no comments at all. I think we should wait outcome of this discussion, then reopen issue if need.