Ton Roosendaal
41be132eb7
Copied some Python compat stuff to get py 2.3 running... just googled for it on python.org mailing list.
127 lines
3.0 KiB
C++
127 lines
3.0 KiB
C++
/**
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* $Id$
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*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* Contributor(s): Campbell Barton
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/* This file is only to contain definitions to functions that enable
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* the python api to compile with different python versions.
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* no utility functions please
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*/
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#ifndef BPY_COMPAT_H__
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#define BPY_COMPAT_H__
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/* if you are NOT using python 3.0 - define these */
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#if PY_VERSION_HEX < 0x03000000
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#define _PyUnicode_AsString PyString_AsString
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#undef PyUnicode_Check
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#define PyUnicode_Check PyString_Check
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#define PyLong_FromSsize_t PyInt_FromLong
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#define PyLong_AsSsize_t PyInt_AsLong
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#undef PyLong_Check
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#define PyLong_Check PyInt_Check
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#ifdef PyUnicode_FromString
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#undef PyUnicode_FromString
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#endif
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#define PyUnicode_FromString PyString_FromString
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#ifdef PyUnicode_FromFormat
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#undef PyUnicode_FromFormat
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#endif
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#define PyUnicode_FromFormat PyString_FromFormat
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#endif
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#ifndef Py_REFCNT
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#define Py_REFCNT(ob) (((PyObject*)(ob))->ob_refcnt)
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#endif
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#ifndef Py_TYPE
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#define Py_TYPE(ob) (((PyObject*)(ob))->ob_type)
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#endif
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#ifndef Py_TYPE
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#define Py_SIZE(ob) (((PyVarObject*)(ob))->ob_size)
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#endif
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/* older then python 2.6 - define these */
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// #if (PY_VERSION_HEX < 0x02060000)
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// #endif
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/* older then python 2.5 - define these */
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#if (PY_VERSION_HEX < 0x02050000)
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#define Py_ssize_t ssize_t
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typedef Py_ssize_t (*lenfunc)(PyObject *);
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#ifndef Py_RETURN_NONE
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#define Py_RETURN_NONE return Py_BuildValue("O", Py_None)
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#endif
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#ifndef Py_RETURN_FALSE
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#define Py_RETURN_FALSE return PyBool_FromLong(0)
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#endif
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#ifndef Py_RETURN_TRUE
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#define Py_RETURN_TRUE return PyBool_FromLong(1)
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#endif
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#define PyInt_FromSsize_t PyInt_FromLong
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#define PyNumber_AsSsize_t(ob, exc) PyInt_AsLong(ob)
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#define PyIndex_Check(ob) PyInt_Check(ob)
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#endif
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#if PY_VERSION_HEX < 0x03000000
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#ifndef ssizeargfunc
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#define ssizeargfunc intargfunc
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#endif
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#ifndef ssizessizeargfunc
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#define ssizessizeargfunc intintargfunc
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#endif
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#ifndef ssizeobjargproc
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#define ssizeobjargproc intobjargproc
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#endif
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#ifndef ssizessizeobjargproc
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#define ssizessizeobjargproc intintobjargproc
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#endif
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#endif
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/* defined in bpy_util.c */
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#if PY_VERSION_HEX < 0x03000000
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PyObject *Py_CmpToRich(int op, int cmp);
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#endif
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#ifndef Py_CmpToRich
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PyObject *Py_CmpToRich(int op, int cmp); /* bpy_util.c */
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#endif
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#endif /* BPY_COMPAT_H__ */
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