mirror of
https://github.com/python/cpython.git
synced 2024-12-01 11:15:56 +01:00
50e9fb9e2d
(classobject.[ch] aren't empty yet because they also define PyMethod.) This breaks lots of stuff, notably cPickle. But it's a step in the right direction. I'll clean it up later. (Also a few unrelated changes, e.g. T_NONE to define a "struct member" that is always None, and simplification of __hash__ -- these are unfinished.)
42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/* Former class object interface -- now only (un)bound methods are here */
|
|
|
|
/* Revealing some structures (not for general use) */
|
|
|
|
#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, or NULL */
|
|
PyObject *im_class; /* The class that asked for the method */
|
|
PyObject *im_weakreflist; /* List of weak references */
|
|
} PyMethodObject;
|
|
|
|
PyAPI_DATA(PyTypeObject) PyMethod_Type;
|
|
|
|
#define PyMethod_Check(op) ((op)->ob_type == &PyMethod_Type)
|
|
|
|
PyAPI_FUNC(PyObject *) PyMethod_New(PyObject *, PyObject *, PyObject *);
|
|
|
|
PyAPI_FUNC(PyObject *) PyMethod_Function(PyObject *);
|
|
PyAPI_FUNC(PyObject *) PyMethod_Self(PyObject *);
|
|
PyAPI_FUNC(PyObject *) PyMethod_Class(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)
|
|
#define PyMethod_GET_CLASS(meth) \
|
|
(((PyMethodObject *)meth) -> im_class)
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* !Py_CLASSOBJECT_H */
|