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/**
* $Id$
*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Contributor(s): Campbell Barton
*
* ***** END GPL LICENSE BLOCK *****
*/
/* This file is only to contain definitions to functions that enable
* the python api to compile with different python versions.
* no utility functions please
*/
#ifndef BPY_COMPAT_H__
#define BPY_COMPAT_H__
/* if you are NOT using python 3.0 - define these */
#if PY_VERSION_HEX < 0x03000000
#define _PyUnicode_AsString PyString_AsString
#undef PyUnicode_Check
#define PyUnicode_Check PyString_Check
#define PyLong_FromSsize_t PyInt_FromLong
#define PyLong_AsSsize_t PyInt_AsLong
#undef PyLong_Check
#define PyLong_Check PyInt_Check
#ifdef PyUnicode_FromString
#undef PyUnicode_FromString
#endif
#define PyUnicode_FromString PyString_FromString
#ifdef PyUnicode_FromFormat
#undef PyUnicode_FromFormat
#endif
#define PyUnicode_FromFormat PyString_FromFormat
#endif
#ifndef Py_REFCNT
#define Py_REFCNT(ob) (((PyObject*)(ob))->ob_refcnt)
#endif
#ifndef Py_TYPE
#define Py_TYPE(ob) (((PyObject*)(ob))->ob_type)
#endif
#ifndef Py_TYPE
#define Py_SIZE(ob) (((PyVarObject*)(ob))->ob_size)
#endif
/* older then python 2.6 - define these */
// #if (PY_VERSION_HEX < 0x02060000)
// #endif
/* older then python 2.5 - define these */
#if (PY_VERSION_HEX < 0x02050000)
#define Py_ssize_t ssize_t
typedef Py_ssize_t (*lenfunc)(PyObject *);
#ifndef Py_RETURN_NONE
#define Py_RETURN_NONE return Py_BuildValue("O", Py_None)
#endif
#ifndef Py_RETURN_FALSE
#define Py_RETURN_FALSE return PyBool_FromLong(0)
#endif
#ifndef Py_RETURN_TRUE
#define Py_RETURN_TRUE return PyBool_FromLong(1)
#endif
#define PyInt_FromSsize_t PyInt_FromLong
#define PyNumber_AsSsize_t(ob, exc) PyInt_AsLong(ob)
#define PyIndex_Check(ob) PyInt_Check(ob)
#endif
#if PY_VERSION_HEX < 0x03000000
#ifndef ssizeargfunc
#define ssizeargfunc intargfunc
#endif
#ifndef ssizessizeargfunc
#define ssizessizeargfunc intintargfunc
#endif
#ifndef ssizeobjargproc
#define ssizeobjargproc intobjargproc
#endif
#ifndef ssizessizeobjargproc
#define ssizessizeobjargproc intintobjargproc
#endif
#endif
/* defined in bpy_util.c */
#if PY_VERSION_HEX < 0x03000000
PyObject *Py_CmpToRich(int op, int cmp);
#endif
#ifndef Py_CmpToRich
PyObject *Py_CmpToRich(int op, int cmp); /* bpy_util.c */
#endif
#endif /* BPY_COMPAT_H__ */
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