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annotate Include/genobject.h @ 79691:05c8928362ee

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Merge __next__ method link fixes with 3.3.
author Ezio Melotti <ezio.melotti@gmail.com>
date Fri, 12 Oct 2012 13:46:37 +0300
parents cfbf6aa5c9e3
children c89febab4648
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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8ee5a56b8031 Patch #957398: Add public API for Generator Object/Type.
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1
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2 /* Generator object interface */
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4 #ifndef Py_LIMITED_API
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5 #ifndef Py_GENOBJECT_H
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6 #define Py_GENOBJECT_H
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7 #ifdef __cplusplus
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8 extern "C" {
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9 #endif
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11 struct _frame; /* Avoid including frameobject.h */
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12
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13 typedef struct {
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14 PyObject_HEAD
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15 /* The gi_ prefix is intended to remind of generator-iterator. */
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17 /* Note: gi_frame can be NULL if the generator is "finished" */
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18 struct _frame *gi_frame;
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20 /* True if generator is being executed. */
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21 char gi_running;
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23 /* The code object backing the generator */
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24 PyObject *gi_code;
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26 /* List of weak reference. */
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27 PyObject *gi_weakreflist;
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28 } PyGenObject;
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30 PyAPI_DATA(PyTypeObject) PyGen_Type;
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32 #define PyGen_Check(op) PyObject_TypeCheck(op, &PyGen_Type)
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33 #define PyGen_CheckExact(op) (Py_TYPE(op) == &PyGen_Type)
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35 PyAPI_FUNC(PyObject *) PyGen_New(struct _frame *);
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36 PyAPI_FUNC(int) PyGen_NeedsFinalizing(PyGenObject *);
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37 PyAPI_FUNC(int) _PyGen_FetchStopIterationValue(PyObject **);
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38 PyObject *_PyGen_Send(PyGenObject *, PyObject *);
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40 #ifdef __cplusplus
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41 }
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42 #endif
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43 #endif /* !Py_GENOBJECT_H */
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44 #endif /* Py_LIMITED_API */