mirror of
https://github.com/python/cpython.git
synced 2024-11-28 12:31:14 +08:00
32 lines
846 B
C
32 lines
846 B
C
/* PickleBuffer object. This is built-in for ease of use from third-party
|
|
* C extensions.
|
|
*/
|
|
|
|
#ifndef Py_PICKLEBUFOBJECT_H
|
|
#define Py_PICKLEBUFOBJECT_H
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#ifndef Py_LIMITED_API
|
|
|
|
PyAPI_DATA(PyTypeObject) PyPickleBuffer_Type;
|
|
|
|
#define PyPickleBuffer_Check(op) Py_IS_TYPE(op, &PyPickleBuffer_Type)
|
|
|
|
/* Create a PickleBuffer redirecting to the given buffer-enabled object */
|
|
PyAPI_FUNC(PyObject *) PyPickleBuffer_FromObject(PyObject *);
|
|
/* Get the PickleBuffer's underlying view to the original object
|
|
* (NULL if released)
|
|
*/
|
|
PyAPI_FUNC(const Py_buffer *) PyPickleBuffer_GetBuffer(PyObject *);
|
|
/* Release the PickleBuffer. Returns 0 on success, -1 on error. */
|
|
PyAPI_FUNC(int) PyPickleBuffer_Release(PyObject *);
|
|
|
|
#endif /* !Py_LIMITED_API */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* !Py_PICKLEBUFOBJECT_H */
|