You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
111 lines
3.1 KiB
111 lines
3.1 KiB
6 years ago
|
/* Descriptors */
|
||
|
|
#ifndef Py_DESCROBJECT_H
|
||
|
|
#define Py_DESCROBJECT_H
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
typedef PyObject *(*getter)(PyObject *, void *);
|
||
|
|
typedef int (*setter)(PyObject *, PyObject *, void *);
|
||
|
|
|
||
|
|
typedef struct PyGetSetDef {
|
||
|
|
const char *name;
|
||
|
|
getter get;
|
||
|
|
setter set;
|
||
|
|
const char *doc;
|
||
|
|
void *closure;
|
||
|
|
} PyGetSetDef;
|
||
|
|
|
||
|
|
#ifndef Py_LIMITED_API
|
||
|
|
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;
|
||
|
|
} PyMethodDescrObject;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
PyDescr_COMMON;
|
||
|
|
struct 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;
|
||
|
|
#endif /* Py_LIMITED_API */
|
||
|
|
|
||
|
|
PyAPI_DATA(PyTypeObject) PyClassMethodDescr_Type;
|
||
|
|
PyAPI_DATA(PyTypeObject) PyGetSetDescr_Type;
|
||
|
|
PyAPI_DATA(PyTypeObject) PyMemberDescr_Type;
|
||
|
|
PyAPI_DATA(PyTypeObject) PyMethodDescr_Type;
|
||
|
|
PyAPI_DATA(PyTypeObject) PyWrapperDescr_Type;
|
||
|
|
PyAPI_DATA(PyTypeObject) PyDictProxy_Type;
|
||
|
|
#ifndef Py_LIMITED_API
|
||
|
|
PyAPI_DATA(PyTypeObject) _PyMethodWrapper_Type;
|
||
|
|
#endif /* Py_LIMITED_API */
|
||
|
|
|
||
|
|
PyAPI_FUNC(PyObject *) PyDescr_NewMethod(PyTypeObject *, PyMethodDef *);
|
||
|
|
PyAPI_FUNC(PyObject *) PyDescr_NewClassMethod(PyTypeObject *, PyMethodDef *);
|
||
|
|
struct PyMemberDef; /* forward declaration for following prototype */
|
||
|
|
PyAPI_FUNC(PyObject *) PyDescr_NewMember(PyTypeObject *,
|
||
|
|
struct PyMemberDef *);
|
||
|
|
PyAPI_FUNC(PyObject *) PyDescr_NewGetSet(PyTypeObject *,
|
||
|
|
struct PyGetSetDef *);
|
||
|
|
#ifndef Py_LIMITED_API
|
||
|
|
|
||
|
|
PyAPI_FUNC(PyObject *) _PyMethodDescr_FastCallKeywords(
|
||
|
|
PyObject *descrobj, PyObject *const *stack, Py_ssize_t nargs, PyObject *kwnames);
|
||
|
|
PyAPI_FUNC(PyObject *) PyDescr_NewWrapper(PyTypeObject *,
|
||
|
|
struct wrapperbase *, void *);
|
||
|
|
#define PyDescr_IsData(d) (Py_TYPE(d)->tp_descr_set != NULL)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
PyAPI_FUNC(PyObject *) PyDictProxy_New(PyObject *);
|
||
|
|
PyAPI_FUNC(PyObject *) PyWrapper_New(PyObject *, PyObject *);
|
||
|
|
|
||
|
|
|
||
|
|
PyAPI_DATA(PyTypeObject) PyProperty_Type;
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
#endif /* !Py_DESCROBJECT_H */
|
||
|
|
|