Hello
After using the PyCObject, I cannot pickle the class anymore.
Any simple solution to this problem? (or resorting to __reduce__ is the only
solution?)
Thanks,
Elias
"Falcolas" <garri...@gmail.com> wrote in message
news:9d3790aa-f7d9-4bb5-a81f-5428b2d60...@v25g2000yqk.googlegroups.com...
On Sep 29, 2:27 am, "lallous" <lall...@lgwm.org> wrote:
Hello
From my C extension module I want to store a C pointer in a given
PyObject.
The only way I figure how to do it is to use Py_BuildValues and store the
poiner casted to Py_ssize_t, thus:
Py_BuildValues("n", (Py_ssize_t)my_ptr)
Can it be done differently?
Regards,
Elias
You can use a "PyCObject_FromVoidPtr"
http://docs.python.org/c-api/cobject.html
PyArg_ParseTuple(args, "O", &pyVoidPointer);
castPointer = (type *) PyCObject_AsVoidPtr(pyVoidPointer);
return PyCObject_FromVoidPtr((void *) castPointer, NULL);
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