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Implement disabling imports in try/except and * imports, report errors on bad usage of lazy

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Dino Viehland 2025-09-29 09:01:41 -07:00
parent 164423b42b
commit 00e7800e4c
11 changed files with 99 additions and 27 deletions
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12
Python/import.c
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@ -4118,16 +4118,8 @@ _PyImport_LazyImportModuleLevelObject(PyThreadState *tstate,
}
PyInterpreterState *interp = tstate->interp;
// Don't return early if we have a fromlist - we need to handle the import properly
// to ensure submodules are loaded
if (fromlist == NULL || fromlist == Py_None) {
PyObject *mod = PyImport_GetModule(abs_name);
if (mod != NULL) {
Py_DECREF(abs_name);
return mod;
}
}
_PyInterpreterFrame *frame = _PyEval_GetFrame();
assert(frame->f_globals == frame->f_locals); // should only be called in global scope
// Check if the filter disables the lazy import
PyObject *filter = LAZY_IMPORTS_FILTER(interp);