| #ifndef Py_CPYTHON_DESCROBJECT_H |
| # error "this header file must not be included directly" |
| #endif |
| |
| typedef PyObject *(*wrapperfunc)(PyObject *self, PyObject *args, |
| void *wrapped); |
| |
| typedef PyObject *(*wrapperfunc_kwds)(PyObject *self, PyObject *args, |
| void *wrapped, PyObject *kwds); |
| |
| struct wrapperbase { |
| const char *name; |
| int offset; |
| void *function; |
| wrapperfunc wrapper; |
| const char *doc; |
| int flags; |
| PyObject *name_strobj; |
| }; |
| |
| /* Flags for above struct */ |
| #define PyWrapperFlag_KEYWORDS 1 /* wrapper function takes keyword args */ |
| |
| /* Various kinds of descriptor objects */ |
| |
| typedef struct { |
| PyObject_HEAD |
| PyTypeObject *d_type; |
| PyObject *d_name; |
| PyObject *d_qualname; |
| } PyDescrObject; |
| |
| #define PyDescr_COMMON PyDescrObject d_common |
| |
| #define PyDescr_TYPE(x) (((PyDescrObject *)(x))->d_type) |
| #define PyDescr_NAME(x) (((PyDescrObject *)(x))->d_name) |
| |
| typedef struct { |
| PyDescr_COMMON; |
| PyMethodDef *d_method; |
| vectorcallfunc vectorcall; |
| } PyMethodDescrObject; |
| |
| typedef struct { |
| PyDescr_COMMON; |
| PyMemberDef *d_member; |
| } PyMemberDescrObject; |
| |
| typedef struct { |
| PyDescr_COMMON; |
| PyGetSetDef *d_getset; |
| } PyGetSetDescrObject; |
| |
| typedef struct { |
| PyDescr_COMMON; |
| struct wrapperbase *d_base; |
| void *d_wrapped; /* This can be any function pointer */ |
| } PyWrapperDescrObject; |
| |
| PyAPI_DATA(PyTypeObject) _PyMethodWrapper_Type; |
| |
| PyAPI_FUNC(PyObject *) PyDescr_NewWrapper(PyTypeObject *, |
| struct wrapperbase *, void *); |
| PyAPI_FUNC(int) PyDescr_IsData(PyObject *); |