#ifndef Py_STRUCTMEMBER_H
#define Py_STRUCTMEMBER_H
/* Interface to map C struct members to Python object attributes */
#include <stddef.h> /* For offsetof */
/* The offsetof() macro calculates the offset of a structure member
in its structure. Unfortunately this cannot be written down
portably, hence it is provided by a Standard C header file.
For pre-Standard C compilers, here is a version that usually works
#define offsetof(type, member) ( (int) & ((type*)0) -> member )
/* An array of memberlist structures defines the name, type and offset
of selected members of a C structure. These can be read by
PyMember_Get() and set by PyMember_Set() (except if their READONLY flag
is set). The array must be terminated with an entry whose name
/* Obsolete version, for binary backwards compatibility */
typedef struct PyMemberDef
{
/* Current version, use this */
/* XXX the ordering here is weird for binary compatibility */
#define T_CHAR 7 /* 1-character string */
#define T_BYTE 8 /* 8-bit signed int */
/* Added by Jack: strings contained in the structure */
#define T_STRING_INPLACE 13
#define T_OBJECT_EX 16 /* Like T_OBJECT, but raises AttributeError
when the value is NULL, instead of
#define RO READONLY /* Shorthand */
#define READ_RESTRICTED 2
#define WRITE_RESTRICTED 4
#define RESTRICTED (READ_RESTRICTED | WRITE_RESTRICTED)
/* Obsolete API, for binary backwards compatibility */
PyAPI_FUNC(PyObject
*) PyMember_Get(char *, struct memberlist
*, char *);
PyAPI_FUNC(int) PyMember_Set(char *, struct memberlist
*, char *, PyObject
*);
/* Current API, use this */
PyAPI_FUNC(PyObject
*) PyMember_GetOne(char *, struct PyMemberDef
*);
PyAPI_FUNC(int) PyMember_SetOne(char *, struct PyMemberDef
*, PyObject
*);
#endif /* !Py_STRUCTMEMBER_H */