91 #define PyFrozenSet_CheckExact(ob) (Py_TYPE(ob) == &PyFrozenSet_Type)  argument
92 #define PyAnySet_CheckExact(ob) \  argument
93     (Py_TYPE(ob) == &PySet_Type || Py_TYPE(ob) == &PyFrozenSet_Type)
94 #define PyAnySet_Check(ob) \  argument
95     (Py_TYPE(ob) == &PySet_Type || Py_TYPE(ob) == &PyFrozenSet_Type || \
96       PyType_IsSubtype(Py_TYPE(ob), &PySet_Type) || \
97       PyType_IsSubtype(Py_TYPE(ob), &PyFrozenSet_Type))
98 #define PySet_Check(ob) \  argument
99     (Py_TYPE(ob) == &PySet_Type || \
100     PyType_IsSubtype(Py_TYPE(ob), &PySet_Type))
101 #define   PyFrozenSet_Check(ob) \  argument
102     (Py_TYPE(ob) == &PyFrozenSet_Type || \
103       PyType_IsSubtype(Py_TYPE(ob), &PyFrozenSet_Type))