Aaron Gokaslan <[email protected]> added the comment:
The frame object I am referring to was:
PyFrameObject *frame = PyThreadState_GetFrame(PyThreadState_Get());
This frame can not be used with PyObject_GetAttrString. Is there anyway to get
the PyObject* associated with a PyFrameObject*? It seems weird that some
functionality is just not accessible using the Stable ABI of
PyThreadState_GetFrame .
To elabroate: I was referring to the migration guide in the changelog btw:
f_code: removed, use PyFrame_GetCode() instead. Warning: the function
returns a strong reference, need to call Py_DECREF().
f_back: changed (see below), use PyFrame_GetBack().
f_builtins: removed, use PyObject_GetAttrString(frame, "f_builtins").
// this frame object actually has to be a PyObject*, the old one was a
PyFrameObject* . Dropping this in does not work.
f_globals: removed, use PyObject_GetAttrString(frame, "f_globals").
f_locals: removed, use PyObject_GetAttrString(frame, "f_locals").
f_lasti: removed, use PyObject_GetAttrString(frame, "f_lasti").
I tried importing sys._getframe(), but that gave an attribute error
interestingly enough. Run a full code snippit here works:
https://github.com/pybind/pybind11/blob/96b943be1d39958661047eadac506745ba92b2bc/include/pybind11/pybind11.h#L2429,
but is really slow and we would like avoid having to rely on it. Not to
mention relying on a function that is an starts with an underscore seems like
it really should be avoided.
----------
_______________________________________
Python tracker <[email protected]>
<https://bugs.python.org/issue46166>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
