cpython/Include/structseq.h
Serhiy Storchaka bd44a7ead9
bpo-38650: Constify PyStructSequence_UnnamedField. (GH-17005)
Make it a constant and referring to a constant string.
2019-11-16 18:55:29 +02:00

50 lines
1.4 KiB
C

/* Named tuple object interface */
#ifndef Py_STRUCTSEQ_H
#define Py_STRUCTSEQ_H
#ifdef __cplusplus
extern "C" {
#endif
typedef struct PyStructSequence_Field {
const char *name;
const char *doc;
} PyStructSequence_Field;
typedef struct PyStructSequence_Desc {
const char *name;
const char *doc;
struct PyStructSequence_Field *fields;
int n_in_sequence;
} PyStructSequence_Desc;
extern const char * const PyStructSequence_UnnamedField;
#ifndef Py_LIMITED_API
PyAPI_FUNC(void) PyStructSequence_InitType(PyTypeObject *type,
PyStructSequence_Desc *desc);
PyAPI_FUNC(int) PyStructSequence_InitType2(PyTypeObject *type,
PyStructSequence_Desc *desc);
#endif
PyAPI_FUNC(PyTypeObject*) PyStructSequence_NewType(PyStructSequence_Desc *desc);
PyAPI_FUNC(PyObject *) PyStructSequence_New(PyTypeObject* type);
#ifndef Py_LIMITED_API
typedef PyTupleObject PyStructSequence;
/* Macro, *only* to be used to fill in brand new objects */
#define PyStructSequence_SET_ITEM(op, i, v) PyTuple_SET_ITEM(op, i, v)
#define PyStructSequence_GET_ITEM(op, i) PyTuple_GET_ITEM(op, i)
#endif
PyAPI_FUNC(void) PyStructSequence_SetItem(PyObject*, Py_ssize_t, PyObject*);
PyAPI_FUNC(PyObject*) PyStructSequence_GetItem(PyObject*, Py_ssize_t);
#ifdef __cplusplus
}
#endif
#endif /* !Py_STRUCTSEQ_H */