GH-101578: Normalize the current exception (GH-101607)

* Make sure that the current exception is always normalized.

* Remove redundant type and traceback fields for the current exception.

* Add new API functions: PyErr_GetRaisedException, PyErr_SetRaisedException

* Add new API functions: PyException_GetArgs, PyException_SetArgs
This commit is contained in:
Mark Shannon 2023-02-08 09:31:12 +00:00 committed by GitHub
parent 027adf42cd
commit feec49c407
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29 changed files with 477 additions and 172 deletions

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@ -1375,9 +1375,7 @@ PyThreadState_Clear(PyThreadState *tstate)
Py_CLEAR(tstate->dict);
Py_CLEAR(tstate->async_exc);
Py_CLEAR(tstate->curexc_type);
Py_CLEAR(tstate->curexc_value);
Py_CLEAR(tstate->curexc_traceback);
Py_CLEAR(tstate->current_exception);
Py_CLEAR(tstate->exc_state.exc_value);