#ifndef Py_TUPLEOBJECT_H

#define Py_TUPLEOBJECT_H

#ifdef __cplusplus

extern "C" {

#ifndef Py_LIMITED_API

typedef struct {

PyObject_VAR_HEAD

PyObject *ob_item[1];

/* ob_item contains space for 'ob_size' elements.

} PyTupleObject;

PyAPI_DATA(PyTypeObject) PyTuple_Type;

PyAPI_DATA(PyTypeObject) PyTupleIter_Type;

#define PyTuple_Check(op) \

PyType_FastSubclass(_Py_TYPE(op), Py_TPFLAGS_TUPLE_SUBCLASS)

#define PyTuple_CheckExact(op) (_Py_TYPE(op) == &PyTuple_Type)

PyAPI_FUNC(PyObject *) PyTuple_New(Py_ssize_t size);

PyAPI_FUNC(Py_ssize_t) PyTuple_Size(PyObject *);

#ifndef Py_NEWCAPI

PyAPI_FUNC(PyObject *) PyTuple_GetItem(PyObject *, Py_ssize_t);

PyAPI_FUNC(PyObject *) PyTuple_GetItemRef(PyObject *, Py_ssize_t);

#ifndef Py_NEWCAPI

PyAPI_FUNC(int) PyTuple_SetItem(PyObject *, Py_ssize_t, PyObject *);

PyAPI_FUNC(int) PyTuple_SetItemRef(PyObject *, Py_ssize_t, PyObject *);

PyAPI_FUNC(PyObject *) PyTuple_GetSlice(PyObject *, Py_ssize_t, Py_ssize_t);

#ifndef Py_LIMITED_API

PyAPI_FUNC(int) _PyTuple_Resize(PyObject **, Py_ssize_t);

PyAPI_FUNC(PyObject *) PyTuple_Pack(Py_ssize_t, ...);

#ifndef Py_LIMITED_API

PyAPI_FUNC(void) _PyTuple_MaybeUntrack(PyObject *);

#ifdef Py_NEWCAPI_NO_MACRO

# define PyTuple_GET_SIZE(op) PyTuple_Size(op)

# ifdef Py_NEWCAPI_BORROWED_REF

# define PyTuple_GET_ITEM(op, i) PyTuple_GetItem(op, i)

# define PyTuple_SET_ITEM(op, i, v) PyTuple_SetItem(op, i, v)

#elif !defined(Py_LIMITED_API)

/* Macro, trading safety for speed */

# define PyTuple_GET_ITEM(op, i) (((PyTupleObject *)(op))->ob_item[i])

# define PyTuple_GET_SIZE(op) (assert(PyTuple_Check(op)), Py_SIZE(op))

/* Macro, *only* to be used to fill in brand new tuples */

# define PyTuple_SET_ITEM(op, i, v) (((PyTupleObject *)(op))->ob_item[i] = v)

PyAPI_FUNC(int) PyTuple_ClearFreeList(void);

#ifndef Py_LIMITED_API

PyAPI_FUNC(void) _PyTuple_DebugMallocStats(FILE *out);

#endif /* Py_LIMITED_API */

#ifdef __cplusplus

}

#endif /* !Py_TUPLEOBJECT_H */