[issue1147646] Windows deadlock with PyEval_ReleaseLock

[Amaury Forgeot d'Arc]

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

This issue looks invalid to me: PyEval_ReleaseLock manipulates the interpreter lock, but not the thread state.
Both have to be released/reset before another thread can install its own thread state and run.

In other words, PyEval_SaveThread() should be used instead (and PyEval_RestoreThread() at the end, but the example code does not care to finalize the interpreter)

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nosy: +amaury.forgeotdarc

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<http://bugs.python.org/issue1147646>
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