gh-105922: Add PyImport_AddModuleRef() function (#105923)

* Add tests on PyImport_AddModuleRef(), PyImport_AddModule() and
  PyImport_AddModuleObject().
* pythonrun.c: Replace Py_XNewRef(PyImport_AddModule(name)) with
  PyImport_AddModuleRef(name).

Victor Stinner committed 2y ago

03f1a132eeb34c738812161947ef171b21d58c25

Parent: 7f97c8e

Committed by GitHub <noreply@github.com> on 6/20/2023, 6:48:14 AM