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32d34c809f
no backwards compatibility to worry about, so I just pushed the 'closure' struct member to the back -- it's never used in the current code base (I may eliminate it, but that's more work because the getter and setter signatures would have to change.) As examples, I added actual docstrings to the getset attributes of a few types: file.closed, xxsubtype.spamdict.state.
37 lines
998 B
C
37 lines
998 B
C
/* Descriptors */
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typedef PyObject *(*getter)(PyObject *, void *);
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typedef int (*setter)(PyObject *, PyObject *, void *);
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typedef struct PyGetSetDef {
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char *name;
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getter get;
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setter set;
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char *doc;
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void *closure;
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} PyGetSetDef;
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typedef PyObject *(*wrapperfunc)(PyObject *self, PyObject *args,
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void *wrapped);
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struct wrapperbase {
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char *name;
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wrapperfunc wrapper;
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char *doc;
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};
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extern DL_IMPORT(PyObject *) PyDescr_NewMethod(PyTypeObject *, PyMethodDef *);
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extern DL_IMPORT(PyObject *) PyDescr_NewMember(PyTypeObject *,
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struct PyMemberDef *);
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extern DL_IMPORT(PyObject *) PyDescr_NewGetSet(PyTypeObject *,
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struct PyGetSetDef *);
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extern DL_IMPORT(PyObject *) PyDescr_NewWrapper(PyTypeObject *,
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struct wrapperbase *, void *);
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extern DL_IMPORT(int) PyDescr_IsData(PyObject *);
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extern DL_IMPORT(PyObject *) PyDictProxy_New(PyObject *);
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extern DL_IMPORT(PyObject *) PyWrapper_New(PyObject *, PyObject *);
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extern DL_IMPORT(PyTypeObject) PyProperty_Type;
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