LCOV - code coverage report
Current view: | top level - Include/cpython - methodobject.h (source / functions) |  |  | Hit | Total | Coverage
Test: | CPython 3.12 LCOV report [commit 5e6661bce9] |  | Lines: | 14 | 14 | 100.0 %
Date: | 2023-03-20 08:15:36 |  | Functions: | 4 | 4 | 100.0 %
|  |  | Branches: | 4 | 4 | 100.0 %

               Branch data     Line data    Source code
           1                 :            : #ifndef Py_CPYTHON_METHODOBJECT_H
           2                 :            : #  error "this header file must not be included directly"
           3                 :            : #endif
           4                 :            :
           5                 :            : // PyCFunctionObject structure
           6                 :            :
           7                 :            : typedef struct {
           8                 :            :     PyObject_HEAD
           9                 :            :     PyMethodDef *m_ml; /* Description of the C function to call */
          10                 :            :     PyObject    *m_self; /* Passed as 'self' arg to the C func, can be NULL */
          11                 :            :     PyObject    *m_module; /* The __module__ attribute, can be anything */
          12                 :            :     PyObject    *m_weakreflist; /* List of weak references */
          13                 :            :     vectorcallfunc vectorcall;
          14                 :            : } PyCFunctionObject;
          15                 :            :
          16                 :            : #define _PyCFunctionObject_CAST(func) \
          17                 :            :     (assert(PyCFunction_Check(func)), \
          18                 :            :      _Py_CAST(PyCFunctionObject*, (func)))
          19                 :            :
          20                 :            :
          21                 :            : // PyCMethodObject structure
          22                 :            :
          23                 :            : typedef struct {
          24                 :            :     PyCFunctionObject func;
          25                 :            :     PyTypeObject *mm_class; /* Class that defines this method */
          26                 :            : } PyCMethodObject;
          27                 :            :
          28                 :            : #define _PyCMethodObject_CAST(func) \
          29                 :            :     (assert(PyCMethod_Check(func)), \
          30                 :            :      _Py_CAST(PyCMethodObject*, (func)))
          31                 :            :
          32                 :            : PyAPI_DATA(PyTypeObject) PyCMethod_Type;
          33                 :            :
          34                 :            : #define PyCMethod_CheckExact(op) Py_IS_TYPE((op), &PyCMethod_Type)
          35                 :            : #define PyCMethod_Check(op) PyObject_TypeCheck((op), &PyCMethod_Type)
          36                 :            :
          37                 :            :
          38                 :            : /* Static inline functions for direct access to these values.
          39                 :            :    Type checks are *not* done, so use with care. */
          40                 :    5624182 : static inline PyCFunction PyCFunction_GET_FUNCTION(PyObject *func) {
          41                 :    5624182 :     return _PyCFunctionObject_CAST(func)->m_ml->ml_meth;
          42                 :            : }
          43                 :            : #define PyCFunction_GET_FUNCTION(func) PyCFunction_GET_FUNCTION(_PyObject_CAST(func))
          44                 :            :
          45                 :    5613382 : static inline PyObject* PyCFunction_GET_SELF(PyObject *func_obj) {
          46                 :    5613382 :     PyCFunctionObject *func = _PyCFunctionObject_CAST(func_obj);
          47         [ +  + ]:    5613382 :     if (func->m_ml->ml_flags & METH_STATIC) {
          48                 :          2 :         return _Py_NULL;
          49                 :            :     }
          50                 :    5613380 :     return func->m_self;
          51                 :            : }
          52                 :            : #define PyCFunction_GET_SELF(func) PyCFunction_GET_SELF(_PyObject_CAST(func))
          53                 :            :
          54                 :    3152129 : static inline int PyCFunction_GET_FLAGS(PyObject *func) {
          55                 :    3152129 :     return _PyCFunctionObject_CAST(func)->m_ml->ml_flags;
          56                 :            : }
          57                 :            : #define PyCFunction_GET_FLAGS(func) PyCFunction_GET_FLAGS(_PyObject_CAST(func))
          58                 :            :
          59                 :    3835697 : static inline PyTypeObject* PyCFunction_GET_CLASS(PyObject *func_obj) {
          60                 :    3835697 :     PyCFunctionObject *func = _PyCFunctionObject_CAST(func_obj);
          61         [ +  + ]:    3835697 :     if (func->m_ml->ml_flags & METH_METHOD) {
          62                 :    2889565 :         return _PyCMethodObject_CAST(func)->mm_class;
          63                 :            :     }
          64                 :     946132 :     return _Py_NULL;
          65                 :            : }
          66                 :            : #define PyCFunction_GET_CLASS(func) PyCFunction_GET_CLASS(_PyObject_CAST(func))

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