cpython/Include/classobject.h

58 lines
1.6 KiB
C

/* Former class object interface -- now only bound methods are here */
/* Revealing some structures (not for general use) */
#ifndef Py_LIMITED_API
#ifndef Py_CLASSOBJECT_H
#define Py_CLASSOBJECT_H
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
PyObject_HEAD
PyObject *im_func; /* The callable object implementing the method */
PyObject *im_self; /* The instance it is bound to */
PyObject *im_weakreflist; /* List of weak references */
vectorcallfunc vectorcall;
} PyMethodObject;
PyAPI_DATA(PyTypeObject) PyMethod_Type;
#define PyMethod_Check(op) ((op)->ob_type == &PyMethod_Type)
PyAPI_FUNC(PyObject *) PyMethod_New(PyObject *, PyObject *);
PyAPI_FUNC(PyObject *) PyMethod_Function(PyObject *);
PyAPI_FUNC(PyObject *) PyMethod_Self(PyObject *);
/* Macros for direct access to these values. Type checks are *not*
done, so use with care. */
#define PyMethod_GET_FUNCTION(meth) \
(((PyMethodObject *)meth) -> im_func)
#define PyMethod_GET_SELF(meth) \
(((PyMethodObject *)meth) -> im_self)
typedef struct {
PyObject_HEAD
PyObject *func;
} PyInstanceMethodObject;
PyAPI_DATA(PyTypeObject) PyInstanceMethod_Type;
#define PyInstanceMethod_Check(op) ((op)->ob_type == &PyInstanceMethod_Type)
PyAPI_FUNC(PyObject *) PyInstanceMethod_New(PyObject *);
PyAPI_FUNC(PyObject *) PyInstanceMethod_Function(PyObject *);
/* Macros for direct access to these values. Type checks are *not*
done, so use with care. */
#define PyInstanceMethod_GET_FUNCTION(meth) \
(((PyInstanceMethodObject *)meth) -> func)
#ifdef __cplusplus
}
#endif
#endif /* !Py_CLASSOBJECT_H */
#endif /* Py_LIMITED_API */