gh-108634: PyInterpreterState_New() no longer calls Py_FatalError() (#108748)

pycore_create_interpreter() now returns a status, rather than
calling Py_FatalError().

* PyInterpreterState_New() now calls Py_ExitStatusException() instead
  of calling Py_FatalError() directly.
* Replace Py_FatalError() with PyStatus in init_interpreter() and
  _PyObject_InitState().
* _PyErr_SetFromPyStatus() now raises RuntimeError, instead of
  ValueError. It can now call PyErr_NoMemory(), raise MemoryError,
  if it detects _PyStatus_NO_MEMORY() error message.
This commit is contained in:
Victor Stinner 2023-09-01 12:43:30 +02:00 committed by GitHub
parent 844f4c2e12
commit b936cf4fe0
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7 changed files with 101 additions and 53 deletions

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@ -182,7 +182,7 @@ _PyType_HasFeature(PyTypeObject *type, unsigned long feature) {
extern void _PyType_InitCache(PyInterpreterState *interp);
extern void _PyObject_InitState(PyInterpreterState *interp);
extern PyStatus _PyObject_InitState(PyInterpreterState *interp);
extern void _PyObject_FiniState(PyInterpreterState *interp);
extern bool _PyRefchain_IsTraced(PyInterpreterState *interp, PyObject *obj);