Mercurial > cpython-lru_cache-weakref

annotate Include/bufferobject.h @ 25135:0f0016632be4 legacy-trunk

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_formatparam(), set_param(): RFC 2231 encoding support by Oleg Broytmann in SF patch #600096. Specifically, the former function now encodes the triplets, while the latter adds optional charset and language arguments.
author Barry Warsaw <barry@python.org>
date Fri, 06 Sep 2002 03:55:04 +0000
parents c1eb668525e1
children 7fdc639bc5b4
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1
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2 /* Buffer object interface */
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4 /* Note: the object's structure is private */
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6 #ifndef Py_BUFFEROBJECT_H
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7 #define Py_BUFFEROBJECT_H
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8 #ifdef __cplusplus
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9 extern "C" {
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10 #endif
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13 PyAPI_DATA(PyTypeObject) PyBuffer_Type;
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15 #define PyBuffer_Check(op) ((op)->ob_type == &PyBuffer_Type)
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17 #define Py_END_OF_BUFFER (-1)
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19 PyAPI_FUNC(PyObject *) PyBuffer_FromObject(PyObject *base,
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20 int offset, int size);
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21 PyAPI_FUNC(PyObject *) PyBuffer_FromReadWriteObject(PyObject *base,
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22 int offset,
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23 int size);
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25 PyAPI_FUNC(PyObject *) PyBuffer_FromMemory(void *ptr, int size);
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26 PyAPI_FUNC(PyObject *) PyBuffer_FromReadWriteMemory(void *ptr, int size);
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28 PyAPI_FUNC(PyObject *) PyBuffer_New(int size);
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30 #ifdef __cplusplus
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31 }
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32 #endif
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33 #endif /* !Py_BUFFEROBJECT_H */