On Mon, 30 Aug 2010 07:31:34 +1000 Nick Coghlan <ncogh...@gmail.com> wrote: > Since part of the point of > PEP 384 is to support multiple versions of the C runtime in a single > process, [...]
I think that's quite a maximalist goal. The point of PEP 384 should be to define a standard API for Python, (hopefully) spanning multiple versions. Whether the API effectively guarantees a standard ABI can only depend on whether the system itself hasn't changed its own conventions (including, for example, function call conventions, or the binary representation of standard C types). In other words, PEP 384 should only care to stabilize the ABI as long as the underlying system doesn't change. It sounds a bit foolish for us to try to hide potential unstabilities in the underlying platform. And it's equally foolish to try to forbid people from using well-known system facilities such as FILE* or (worse) errno. So, perhaps the C API docs can simply mention the caveat of using FILE* (and perhaps errno, if there's a problem there as well) for C extensions under Windows. C extension writers are (usually) consenting adults, for all. Regards Antoine. _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
