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static inline int
_config_dict_get(PyObject *dict, const char *name, PyObject **p_item)
{
PyObject *item;
if (PyDict_GetItemStringRef(dict, name, &item) < 0) {
return -1;
}
if (item == NULL) {
// We do not set an exception.
return -1;
}
*p_item = item;
return 0;
}
static PyObject*
config_dict_get(PyObject *dict, const char *name)
{
PyObject *item;
if (_config_dict_get(dict, name, &item) < 0) {
if (!PyErr_Occurred()) {
PyErr_Format(PyExc_ValueError, "missing config key: %s", name);
}
return NULL;
}
return item;
}
static void
config_dict_invalid_type(const char *name)
{
PyErr_Format(PyExc_TypeError, "invalid config type: %s", name);
}
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