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/***********************************************************
Copyright (c) 2000, BeOpen.com.
Copyright (c) 1995-2000, Corporation for National Research Initiatives.
Copyright (c) 1990-1995, Stichting Mathematisch Centrum.
All rights reserved.
See the file "Misc/COPYRIGHT" for information on usage and
redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
******************************************************************/
/* 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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