functions are here. Suggested by Skip.
#define PyInt_Check(op) PyObject_TypeCheck(op, &PyInt_Type)
#define PyInt_CheckExact(op) ((op)->ob_type == &PyInt_Type)
-PyAPI_FUNC(int) _PyInt_Init(void);
PyAPI_FUNC(PyObject *) PyInt_FromString(char*, char**, int);
#ifdef Py_USING_UNICODE
PyAPI_FUNC(PyObject *) PyInt_FromUnicode(Py_UNICODE*, int, int);
PyAPI_FUNC(void) _PyExc_Init(void);
PyAPI_FUNC(void) _PyImportHooks_Init(void);
PyAPI_FUNC(int) _PyFrame_Init(void);
+PyAPI_FUNC(int) _PyInt_Init(void);
/* Various internal finalizers */
PyAPI_FUNC(void) _PyExc_Fini(void);