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comparison CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/include/python3.8/funcobject.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
2 /* Function object interface */
3 #ifndef Py_LIMITED_API
4 #ifndef Py_FUNCOBJECT_H
5 #define Py_FUNCOBJECT_H
6 #ifdef __cplusplus
7 extern "C" {
8 #endif
9
10 /* Function objects and code objects should not be confused with each other:
11 *
12 * Function objects are created by the execution of the 'def' statement.
13 * They reference a code object in their __code__ attribute, which is a
14 * purely syntactic object, i.e. nothing more than a compiled version of some
15 * source code lines. There is one code object per source code "fragment",
16 * but each code object can be referenced by zero or many function objects
17 * depending only on how many times the 'def' statement in the source was
18 * executed so far.
19 */
20
21 typedef struct {
22 PyObject_HEAD
23 PyObject *func_code; /* A code object, the __code__ attribute */
24 PyObject *func_globals; /* A dictionary (other mappings won't do) */
25 PyObject *func_defaults; /* NULL or a tuple */
26 PyObject *func_kwdefaults; /* NULL or a dict */
27 PyObject *func_closure; /* NULL or a tuple of cell objects */
28 PyObject *func_doc; /* The __doc__ attribute, can be anything */
29 PyObject *func_name; /* The __name__ attribute, a string object */
30 PyObject *func_dict; /* The __dict__ attribute, a dict or NULL */
31 PyObject *func_weakreflist; /* List of weak references */
32 PyObject *func_module; /* The __module__ attribute, can be anything */
33 PyObject *func_annotations; /* Annotations, a dict or NULL */
34 PyObject *func_qualname; /* The qualified name */
35 vectorcallfunc vectorcall;
36
37 /* Invariant:
38 * func_closure contains the bindings for func_code->co_freevars, so
39 * PyTuple_Size(func_closure) == PyCode_GetNumFree(func_code)
40 * (func_closure may be NULL if PyCode_GetNumFree(func_code) == 0).
41 */
42 } PyFunctionObject;
43
44 PyAPI_DATA(PyTypeObject) PyFunction_Type;
45
46 #define PyFunction_Check(op) (Py_TYPE(op) == &PyFunction_Type)
47
48 PyAPI_FUNC(PyObject *) PyFunction_New(PyObject *, PyObject *);
49 PyAPI_FUNC(PyObject *) PyFunction_NewWithQualName(PyObject *, PyObject *, PyObject *);
50 PyAPI_FUNC(PyObject *) PyFunction_GetCode(PyObject *);
51 PyAPI_FUNC(PyObject *) PyFunction_GetGlobals(PyObject *);
52 PyAPI_FUNC(PyObject *) PyFunction_GetModule(PyObject *);
53 PyAPI_FUNC(PyObject *) PyFunction_GetDefaults(PyObject *);
54 PyAPI_FUNC(int) PyFunction_SetDefaults(PyObject *, PyObject *);
55 PyAPI_FUNC(PyObject *) PyFunction_GetKwDefaults(PyObject *);
56 PyAPI_FUNC(int) PyFunction_SetKwDefaults(PyObject *, PyObject *);
57 PyAPI_FUNC(PyObject *) PyFunction_GetClosure(PyObject *);
58 PyAPI_FUNC(int) PyFunction_SetClosure(PyObject *, PyObject *);
59 PyAPI_FUNC(PyObject *) PyFunction_GetAnnotations(PyObject *);
60 PyAPI_FUNC(int) PyFunction_SetAnnotations(PyObject *, PyObject *);
61
62 #ifndef Py_LIMITED_API
63 PyAPI_FUNC(PyObject *) _PyFunction_FastCallDict(
64 PyObject *func,
65 PyObject *const *args,
66 Py_ssize_t nargs,
67 PyObject *kwargs);
68
69 PyAPI_FUNC(PyObject *) _PyFunction_Vectorcall(
70 PyObject *func,
71 PyObject *const *stack,
72 size_t nargsf,
73 PyObject *kwnames);
74 #endif
75
76 /* Macros for direct access to these values. Type checks are *not*
77 done, so use with care. */
78 #define PyFunction_GET_CODE(func) \
79 (((PyFunctionObject *)func) -> func_code)
80 #define PyFunction_GET_GLOBALS(func) \
81 (((PyFunctionObject *)func) -> func_globals)
82 #define PyFunction_GET_MODULE(func) \
83 (((PyFunctionObject *)func) -> func_module)
84 #define PyFunction_GET_DEFAULTS(func) \
85 (((PyFunctionObject *)func) -> func_defaults)
86 #define PyFunction_GET_KW_DEFAULTS(func) \
87 (((PyFunctionObject *)func) -> func_kwdefaults)
88 #define PyFunction_GET_CLOSURE(func) \
89 (((PyFunctionObject *)func) -> func_closure)
90 #define PyFunction_GET_ANNOTATIONS(func) \
91 (((PyFunctionObject *)func) -> func_annotations)
92
93 /* The classmethod and staticmethod types lives here, too */
94 PyAPI_DATA(PyTypeObject) PyClassMethod_Type;
95 PyAPI_DATA(PyTypeObject) PyStaticMethod_Type;
96
97 PyAPI_FUNC(PyObject *) PyClassMethod_New(PyObject *);
98 PyAPI_FUNC(PyObject *) PyStaticMethod_New(PyObject *);
99
100 #ifdef __cplusplus
101 }
102 #endif
103 #endif /* !Py_FUNCOBJECT_H */
104 #endif /* Py_LIMITED_API */