[issue45262] crash if asyncio is used before and after re-initialization if using python embedded in an application

[STINNER Victor]

STINNER Victor <vstinner at python.org> added the comment:

> "Assertion failed: Py_IS_TYPE(rl, &PyRunningLoopHolder_Type), file D:\a\1\s\Modules_asynciomodule.c, line 261"

The _asyncio extension uses static types and doesn't implement the multiphase initialization API. It doesn't work well with your "deinitialize/initialize the interpreter" use case.

The _asyncio extension should use heap types and the multiphase init API.

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nosy: +vstinner

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue45262>
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