/* Tuple object interface */ #ifndef Py_STRUCTSEQ_H#define Py_STRUCTSEQ_H#ifdef __cplusplusextern "C" {#endif typedef struct PyStructSequence_Field {	char *name;	char *doc;} PyStructSequence_Field; typedef struct PyStructSequence_Desc {	char *name;	char *doc;	struct PyStructSequence_Field *fields;	int n_in_sequence;} PyStructSequence_Desc; extern char* PyStructSequence_UnnamedField; PyAPI_FUNC(void) PyStructSequence_InitType(PyTypeObject *type,					   PyStructSequence_Desc *desc); PyAPI_FUNC(PyObject *) PyStructSequence_New(PyTypeObject* type); typedef struct {	PyObject_VAR_HEAD	PyObject *ob_item[1];} PyStructSequence; /* Macro, *only* to be used to fill in brand new objects */#define PyStructSequence_SET_ITEM(op, i, v) \	(((PyStructSequence *)(op))->ob_item[i] = v) #ifdef __cplusplus}#endif#endif /* !Py_STRUCTSEQ_H */