/* Frame object interface */

#ifndef Py_CPYTHON_FRAMEOBJECT_H
#  error "this header file must not be included directly"
#endif

/* Standard object interface */

PyAPI_DATA(PyTypeObject) PyFrame_Type;

#define PyFrame_Check(op) Py_IS_TYPE(op, &PyFrame_Type)

PyAPI_FUNC(PyFrameObject *) PyFrame_New(PyThreadState *, PyCodeObject *,
                                        PyObject *, PyObject *);

/* The rest of the interface is specific for frame objects */

/* Conversions between "fast locals" and locals in dictionary */

PyAPI_FUNC(void) PyFrame_LocalsToFast(PyFrameObject *, int);

PyAPI_FUNC(int) PyFrame_FastToLocalsWithError(PyFrameObject *f);
PyAPI_FUNC(void) PyFrame_FastToLocals(PyFrameObject *);

PyAPI_FUNC(PyFrameObject *) PyFrame_GetBack(PyFrameObject *frame);