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comparison CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/include/python3.8/dictobject.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 #ifndef Py_DICTOBJECT_H
2 #define Py_DICTOBJECT_H
3 #ifdef __cplusplus
4 extern "C" {
5 #endif
6
7 /* Dictionary object type -- mapping from hashable object to object */
8
9 /* The distribution includes a separate file, Objects/dictnotes.txt,
10 describing explorations into dictionary design and optimization.
11 It covers typical dictionary use patterns, the parameters for
12 tuning dictionaries, and several ideas for possible optimizations.
13 */
14
15 PyAPI_DATA(PyTypeObject) PyDict_Type;
16
17 #define PyDict_Check(op) \
18 PyType_FastSubclass(Py_TYPE(op), Py_TPFLAGS_DICT_SUBCLASS)
19 #define PyDict_CheckExact(op) (Py_TYPE(op) == &PyDict_Type)
20
21 PyAPI_FUNC(PyObject *) PyDict_New(void);
22 PyAPI_FUNC(PyObject *) PyDict_GetItem(PyObject *mp, PyObject *key);
23 PyAPI_FUNC(PyObject *) PyDict_GetItemWithError(PyObject *mp, PyObject *key);
24 PyAPI_FUNC(int) PyDict_SetItem(PyObject *mp, PyObject *key, PyObject *item);
25 PyAPI_FUNC(int) PyDict_DelItem(PyObject *mp, PyObject *key);
26 PyAPI_FUNC(void) PyDict_Clear(PyObject *mp);
27 PyAPI_FUNC(int) PyDict_Next(
28 PyObject *mp, Py_ssize_t *pos, PyObject **key, PyObject **value);
29 PyAPI_FUNC(PyObject *) PyDict_Keys(PyObject *mp);
30 PyAPI_FUNC(PyObject *) PyDict_Values(PyObject *mp);
31 PyAPI_FUNC(PyObject *) PyDict_Items(PyObject *mp);
32 PyAPI_FUNC(Py_ssize_t) PyDict_Size(PyObject *mp);
33 PyAPI_FUNC(PyObject *) PyDict_Copy(PyObject *mp);
34 PyAPI_FUNC(int) PyDict_Contains(PyObject *mp, PyObject *key);
35
36 /* PyDict_Update(mp, other) is equivalent to PyDict_Merge(mp, other, 1). */
37 PyAPI_FUNC(int) PyDict_Update(PyObject *mp, PyObject *other);
38
39 /* PyDict_Merge updates/merges from a mapping object (an object that
40 supports PyMapping_Keys() and PyObject_GetItem()). If override is true,
41 the last occurrence of a key wins, else the first. The Python
42 dict.update(other) is equivalent to PyDict_Merge(dict, other, 1).
43 */
44 PyAPI_FUNC(int) PyDict_Merge(PyObject *mp,
45 PyObject *other,
46 int override);
47
48 /* PyDict_MergeFromSeq2 updates/merges from an iterable object producing
49 iterable objects of length 2. If override is true, the last occurrence
50 of a key wins, else the first. The Python dict constructor dict(seq2)
51 is equivalent to dict={}; PyDict_MergeFromSeq(dict, seq2, 1).
52 */
53 PyAPI_FUNC(int) PyDict_MergeFromSeq2(PyObject *d,
54 PyObject *seq2,
55 int override);
56
57 PyAPI_FUNC(PyObject *) PyDict_GetItemString(PyObject *dp, const char *key);
58 PyAPI_FUNC(int) PyDict_SetItemString(PyObject *dp, const char *key, PyObject *item);
59 PyAPI_FUNC(int) PyDict_DelItemString(PyObject *dp, const char *key);
60
61 /* Dictionary (keys, values, items) views */
62
63 PyAPI_DATA(PyTypeObject) PyDictKeys_Type;
64 PyAPI_DATA(PyTypeObject) PyDictValues_Type;
65 PyAPI_DATA(PyTypeObject) PyDictItems_Type;
66
67 #define PyDictKeys_Check(op) PyObject_TypeCheck(op, &PyDictKeys_Type)
68 #define PyDictValues_Check(op) PyObject_TypeCheck(op, &PyDictValues_Type)
69 #define PyDictItems_Check(op) PyObject_TypeCheck(op, &PyDictItems_Type)
70 /* This excludes Values, since they are not sets. */
71 # define PyDictViewSet_Check(op) \
72 (PyDictKeys_Check(op) || PyDictItems_Check(op))
73
74 /* Dictionary (key, value, items) iterators */
75
76 PyAPI_DATA(PyTypeObject) PyDictIterKey_Type;
77 PyAPI_DATA(PyTypeObject) PyDictIterValue_Type;
78 PyAPI_DATA(PyTypeObject) PyDictIterItem_Type;
79
80 PyAPI_DATA(PyTypeObject) PyDictRevIterKey_Type;
81 PyAPI_DATA(PyTypeObject) PyDictRevIterItem_Type;
82 PyAPI_DATA(PyTypeObject) PyDictRevIterValue_Type;
83
84
85 #ifndef Py_LIMITED_API
86 # define Py_CPYTHON_DICTOBJECT_H
87 # include "cpython/dictobject.h"
88 # undef Py_CPYTHON_DICTOBJECT_H
89 #endif
90
91 #ifdef __cplusplus
92 }
93 #endif
94 #endif /* !Py_DICTOBJECT_H */