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v0.8.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision a9c6c8dab5c851271ae488e8559e1dd69875c77e authored by Ka-Ping Yee on 23 March 2001, 15:29:59 UTC, committed by Ka-Ping Yee on 23 March 2001, 15:29:59 UTC 
Extend isclass() to work for extension classes (by looking for __bases__).
1 parent 324cc6e
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Tip revision: a9c6c8dab5c851271ae488e8559e1dd69875c77e authored by Ka-Ping Yee on 23 March 2001, 15:29:59 UTC
Extend isclass() to work for extension classes (by looking for __bases__).
Tip revision: a9c6c8d
bufferobject.h 

/* Buffer object interface */

/* Note: the object's structure is private */

#ifndef Py_BUFFEROBJECT_H
#define Py_BUFFEROBJECT_H
#ifdef __cplusplus
extern "C" {
#endif


extern DL_IMPORT(PyTypeObject) PyBuffer_Type;

#define PyBuffer_Check(op) ((op)->ob_type == &PyBuffer_Type)

#define Py_END_OF_BUFFER	(-1)

extern DL_IMPORT(PyObject *) PyBuffer_FromObject(PyObject *base,
                                                 int offset, int size);
extern DL_IMPORT(PyObject *) PyBuffer_FromReadWriteObject(PyObject *base,
                                                          int offset,
                                                          int size);

extern DL_IMPORT(PyObject *) PyBuffer_FromMemory(void *ptr, int size);
extern DL_IMPORT(PyObject *) PyBuffer_FromReadWriteMemory(void *ptr, int size);

extern DL_IMPORT(PyObject *) PyBuffer_New(int size);

#ifdef __cplusplus
}
#endif
#endif /* !Py_BUFFEROBJECT_H */
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