On 12/06/2017 03:51 AM, Eric Snow wrote:
Hi all,I've finally updated PEP 554. Feedback would be most welcome. The PEP is in a pretty good place now and I hope to we're close to a decision to accept it. :)
[...]
Currently it's already opt-in, as modules that use PyModuleDef are expected to support subinterpreters:C-extension opt-in/opt-out -------------------------- By using the ``PyModuleDef_Slot`` introduced by PEP 489, we could easily add a mechanism by which C-extension modules could opt out of support for subinterpreters. Then the import machinery, when operating in a subinterpreter, would need to check the module for support. It would raise an ImportError if unsupported. > Alternately we could support opting in to subinterpreter support. However, that would probably exclude many more modules (unnecessarily) than the opt-out approach.
https://www.python.org/dev/peps/pep-0489/#subinterpreters-and-interpreter-reloading [...]
.. [global-atexit] https://bugs.python.org/issue6531
Oh dear; there's now also https://bugs.python.org/issue31901 _______________________________________________ Python-Dev mailing list [email protected] https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com