I am having trouble with the following code:
PyObject *module = PyImport_ImportModule(modulename);
if (module == NULL) {
PyObject* et, *ev, *etr;
PyErr_Fetch(&et, &ev, &etr);
PyObject* traceback = PyImport_ImportModule("traceback");
PyObject* tb = PyObject_CallMethodObjArgs(traceback,
PyString_FromString("format_exception"), et, ev, etr, NULL);
char *message = PyString_AsString(PyObject_Str(tb));
...
...
}
When this code executes, it gets into the "module == NULL" condition.
However, when I try to get the exception that occurred, I get the
value "<NULL>" copied into the "char* message" variable.
Can anyone shed some light on what might cause this to happen? I
thought that if I actually get into that NULL condition that an
exception has occurred.
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