def __init__(self, extent=(-180.0, -90.0, 180.0, 90.0), tolerance=0.05, **kwargs):
        # Oracle Spatial specific keyword arguments.
        self._extent = extent
        self._tolerance = tolerance
        # Calling the Django field initialization.
        super(OracleSpatialField, self).__init__(**kwargs)
Create code block for PyArg_ParseTuple.  Variable declarations
dataset/ETHPy150Open dcramer/django-compositepks/django/contrib/gis/db/backend/oracle/field.py/OracleSpatialField.__init__--crossover with--dataset/ETHPy150Open scipy/scipy/scipy/weave/ext_tools.py/ext_function_from_specs.parse_tuple_code