python/Include/descrobject.h at master · fruitegg/python · GitHub

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/* 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 {

char *name;

getter get;

setter set;

char *doc;

void *closure;

} PyGetSetDef;

typedef PyObject *(*wrapperfunc)(PyObject *self, PyObject *args,

void *wrapped);

typedef PyObject *(*wrapperfunc_kwds)(PyObject *self, PyObject *args,

void *wrapped, PyObject *kwds);

struct wrapperbase {

char *name;

int offset;

void *function;

wrapperfunc wrapper;

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 */

#define PyDescr_COMMON \

PyObject_HEAD \

PyTypeObject *d_type; \

PyObject *d_name

typedef struct {

PyDescr_COMMON;

} PyDescrObject;

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;

PyAPI_DATA(PyTypeObject) PyWrapperDescr_Type;

PyAPI_FUNC(PyObject *) PyDescr_NewMethod(PyTypeObject *, PyMethodDef *);

PyAPI_FUNC(PyObject *) PyDescr_NewClassMethod(PyTypeObject *, PyMethodDef *);

PyAPI_FUNC(PyObject *) PyDescr_NewMember(PyTypeObject *,

struct PyMemberDef *);

PyAPI_FUNC(PyObject *) PyDescr_NewGetSet(PyTypeObject *,

struct PyGetSetDef *);

PyAPI_FUNC(PyObject *) PyDescr_NewWrapper(PyTypeObject *,

struct wrapperbase *, void *);

#define PyDescr_IsData(d) (Py_TYPE(d)->tp_descr_set != NULL)

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 */

python/Include/descrobject.h at master · fruitegg/python · GitHub

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