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py_wrappers.h
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1/**
2 * @file py_wrappers.h
3 * @author rdb
4 * @date 2017-11-26
5 */
6
7#ifndef PY_WRAPPERS_H
8#define PY_WRAPPERS_H
9
10#include "py_panda.h"
11
12#ifdef HAVE_PYTHON
13
14/**
15 * These classes are returned from properties that require a subscript
16 * interface, ie. something.children[i] = 3.
17 */
18 struct Dtool_WrapperBase {
19 PyObject_HEAD;
20 PyObject *_self;
21 const char *_name;
22};
23
24 struct Dtool_SequenceWrapper {
25 Dtool_WrapperBase _base;
26 lenfunc _len_func;
27 ssizeargfunc _getitem_func;
28};
29
30 struct Dtool_MutableSequenceWrapper {
31 Dtool_WrapperBase _base;
32 lenfunc _len_func;
33 ssizeargfunc _getitem_func;
34 ssizeobjargproc _setitem_func;
35 PyObject *(*_insert_func)(PyObject *, size_t, PyObject *);
36};
37
38 struct Dtool_MappingWrapper {
39 union {
40 Dtool_WrapperBase _base;
41 Dtool_SequenceWrapper _keys;
42 };
43 binaryfunc _getitem_func;
44 objobjargproc _setitem_func;
45};
46
47 struct Dtool_GeneratorWrapper {
48 Dtool_WrapperBase _base;
49 iternextfunc _iternext_func;
50};
51
52EXPCL_PYPANDA Dtool_SequenceWrapper *Dtool_NewSequenceWrapper(PyObject *self, const char *name);
53EXPCL_PYPANDA Dtool_MutableSequenceWrapper *Dtool_NewMutableSequenceWrapper(PyObject *self, const char *name);
54EXPCL_PYPANDA Dtool_MappingWrapper *Dtool_NewMappingWrapper(PyObject *self, const char *name);
55EXPCL_PYPANDA Dtool_MappingWrapper *Dtool_NewMutableMappingWrapper(PyObject *self, const char *name);
56EXPCL_PYPANDA PyObject *Dtool_NewGenerator(PyObject *self, iternextfunc func);
57EXPCL_PYPANDA PyObject *Dtool_NewStaticProperty(PyTypeObject *obj, const PyGetSetDef *getset);
58
59#endif // HAVE_PYTHON
60
61#endif // PY_WRAPPERS_H
py_panda.h