1#ifndef Py_STRUCTMEMBER_H 2#define Py_STRUCTMEMBER_H 3#ifdef __cplusplus 4extern "C" { 5#endif 6 7 8/* Interface to map C struct members to Python object attributes */ 9 10#include <stddef.h> /* For offsetof */ 11 12/* An array of PyMemberDef structures defines the name, type and offset 13 of selected members of a C structure. These can be read by 14 PyMember_GetOne() and set by PyMember_SetOne() (except if their READONLY 15 flag is set). The array must be terminated with an entry whose name 16 pointer is NULL. */ 17 18struct PyMemberDef { 19 const char *name; 20 int type; 21 Py_ssize_t offset; 22 int flags; 23 const char *doc; 24}; 25 26/* Types */ 27#define T_SHORT 0 28#define T_INT 1 29#define T_LONG 2 30#define T_FLOAT 3 31#define T_DOUBLE 4 32#define T_STRING 5 33#define T_OBJECT 6 34/* XXX the ordering here is weird for binary compatibility */ 35#define T_CHAR 7 /* 1-character string */ 36#define T_BYTE 8 /* 8-bit signed int */ 37/* unsigned variants: */ 38#define T_UBYTE 9 39#define T_USHORT 10 40#define T_UINT 11 41#define T_ULONG 12 42 43/* Added by Jack: strings contained in the structure */ 44#define T_STRING_INPLACE 13 45 46/* Added by Lillo: bools contained in the structure (assumed char) */ 47#define T_BOOL 14 48 49#define T_OBJECT_EX 16 /* Like T_OBJECT, but raises AttributeError 50 when the value is NULL, instead of 51 converting to None. */ 52#define T_LONGLONG 17 53#define T_ULONGLONG 18 54 55#define T_PYSSIZET 19 /* Py_ssize_t */ 56#define T_NONE 20 /* Value is always None */ 57 58 59/* Flags */ 60#define READONLY 1 61#define READ_RESTRICTED 2 62#define PY_WRITE_RESTRICTED 4 63#define RESTRICTED (READ_RESTRICTED | PY_WRITE_RESTRICTED) 64 65#define PY_AUDIT_READ READ_RESTRICTED 66 67/* Current API, use this */ 68PyAPI_FUNC(PyObject *) PyMember_GetOne(const char *, PyMemberDef *); 69PyAPI_FUNC(int) PyMember_SetOne(char *, PyMemberDef *, PyObject *); 70 71 72#ifdef __cplusplus 73} 74#endif 75#endif /* !Py_STRUCTMEMBER_H */ 76