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comparison CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/include/python3.8/descrobject.h @ 69:33d812a61356

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planemo upload commit 2e9511a184a1ca667c7be0c6321a36dc4e3d116d
author jpayne
date Tue, 18 Mar 2025 17:55:14 -0400
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67:0e9998148a16 69:33d812a61356
1 /* Descriptors */
2 #ifndef Py_DESCROBJECT_H
3 #define Py_DESCROBJECT_H
4 #ifdef __cplusplus
5 extern "C" {
6 #endif
7
8 typedef PyObject *(*getter)(PyObject *, void *);
9 typedef int (*setter)(PyObject *, PyObject *, void *);
10
11 typedef struct PyGetSetDef {
12 const char *name;
13 getter get;
14 setter set;
15 const char *doc;
16 void *closure;
17 } PyGetSetDef;
18
19 #ifndef Py_LIMITED_API
20 typedef PyObject *(*wrapperfunc)(PyObject *self, PyObject *args,
21 void *wrapped);
22
23 typedef PyObject *(*wrapperfunc_kwds)(PyObject *self, PyObject *args,
24 void *wrapped, PyObject *kwds);
25
26 struct wrapperbase {
27 const char *name;
28 int offset;
29 void *function;
30 wrapperfunc wrapper;
31 const char *doc;
32 int flags;
33 PyObject *name_strobj;
34 };
35
36 /* Flags for above struct */
37 #define PyWrapperFlag_KEYWORDS 1 /* wrapper function takes keyword args */
38
39 /* Various kinds of descriptor objects */
40
41 typedef struct {
42 PyObject_HEAD
43 PyTypeObject *d_type;
44 PyObject *d_name;
45 PyObject *d_qualname;
46 } PyDescrObject;
47
48 #define PyDescr_COMMON PyDescrObject d_common
49
50 #define PyDescr_TYPE(x) (((PyDescrObject *)(x))->d_type)
51 #define PyDescr_NAME(x) (((PyDescrObject *)(x))->d_name)
52
53 typedef struct {
54 PyDescr_COMMON;
55 PyMethodDef *d_method;
56 vectorcallfunc vectorcall;
57 } PyMethodDescrObject;
58
59 typedef struct {
60 PyDescr_COMMON;
61 struct PyMemberDef *d_member;
62 } PyMemberDescrObject;
63
64 typedef struct {
65 PyDescr_COMMON;
66 PyGetSetDef *d_getset;
67 } PyGetSetDescrObject;
68
69 typedef struct {
70 PyDescr_COMMON;
71 struct wrapperbase *d_base;
72 void *d_wrapped; /* This can be any function pointer */
73 } PyWrapperDescrObject;
74 #endif /* Py_LIMITED_API */
75
76 PyAPI_DATA(PyTypeObject) PyClassMethodDescr_Type;
77 PyAPI_DATA(PyTypeObject) PyGetSetDescr_Type;
78 PyAPI_DATA(PyTypeObject) PyMemberDescr_Type;
79 PyAPI_DATA(PyTypeObject) PyMethodDescr_Type;
80 PyAPI_DATA(PyTypeObject) PyWrapperDescr_Type;
81 PyAPI_DATA(PyTypeObject) PyDictProxy_Type;
82 #ifndef Py_LIMITED_API
83 PyAPI_DATA(PyTypeObject) _PyMethodWrapper_Type;
84 #endif /* Py_LIMITED_API */
85
86 PyAPI_FUNC(PyObject *) PyDescr_NewMethod(PyTypeObject *, PyMethodDef *);
87 PyAPI_FUNC(PyObject *) PyDescr_NewClassMethod(PyTypeObject *, PyMethodDef *);
88 struct PyMemberDef; /* forward declaration for following prototype */
89 PyAPI_FUNC(PyObject *) PyDescr_NewMember(PyTypeObject *,
90 struct PyMemberDef *);
91 PyAPI_FUNC(PyObject *) PyDescr_NewGetSet(PyTypeObject *,
92 struct PyGetSetDef *);
93 #ifndef Py_LIMITED_API
94 PyAPI_FUNC(PyObject *) PyDescr_NewWrapper(PyTypeObject *,
95 struct wrapperbase *, void *);
96 #define PyDescr_IsData(d) (Py_TYPE(d)->tp_descr_set != NULL)
97 #endif
98
99 PyAPI_FUNC(PyObject *) PyDictProxy_New(PyObject *);
100 PyAPI_FUNC(PyObject *) PyWrapper_New(PyObject *, PyObject *);
101
102
103 PyAPI_DATA(PyTypeObject) PyProperty_Type;
104 #ifdef __cplusplus
105 }
106 #endif
107 #endif /* !Py_DESCROBJECT_H */
108