[issue13429] provide __file__ to extension init function

[Amaury Forgeot d'Arc]

Amaury Forgeot d'Arc <amauryfa at gmail.com> added the comment:

I suppose that the value of _Py_ModuleImportContext is protected by the import lock?

----------
nosy: +amaury.forgeotdarc

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue13429>
_______________________________________