5240c80229
Fixed dangerous decref git-svn-id: https://sfml.svn.sourceforge.net/svnroot/sfml/trunk@1089 4e206d99-4929-0410-ac5d-dfc041789085
73 lines
2.3 KiB
C++
73 lines
2.3 KiB
C++
////////////////////////////////////////////////////////////
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//
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// PySFML - Python binding for SFML (Simple and Fast Multimedia Library)
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// Copyright (C) 2007, 2008 Rémi Koenig (remi.k2620@gmail.com)
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//
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// This software is provided 'as-is', without any express or implied warranty.
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// In no event will the authors be held liable for any damages arising from the use of this software.
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//
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// Permission is granted to anyone to use this software for any purpose,
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// including commercial applications, and to alter it and redistribute it freely,
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// subject to the following restrictions:
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//
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// 1. The origin of this software must not be misrepresented;
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// you must not claim that you wrote the original software.
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// If you use this software in a product, an acknowledgment
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// in the product documentation would be appreciated but is not required.
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//
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// 2. Altered source versions must be plainly marked as such,
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// and must not be misrepresented as being the original software.
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//
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// 3. This notice may not be removed or altered from any source distribution.
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//
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////////////////////////////////////////////////////////////
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#ifndef __PYCOMPAT_HPP
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#define __PYCOMPAT_HPP
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#if PY_MAJOR_VERSION >= 3
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#define IS_PY3K
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#define head_init PyVarObject_HEAD_INIT(NULL, 0)
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#define save_to_file(self, args) \
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PyObject *string = PyUnicode_AsUTF8String(args); \
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if (string == NULL) return NULL; \
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char *path = PyBytes_AsString(string); \
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bool result = self->obj->SaveToFile(path); \
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Py_DECREF(string); \
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return PyBool_FromLong(result)
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#define load_from_file(self, args) \
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PyObject *string = PyUnicode_AsUTF8String(args); \
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if (string == NULL) return NULL; \
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char *path = PyBytes_AsString(string); \
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bool result = self->obj->LoadFromFile(path); \
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Py_DECREF(string); \
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return PyBool_FromLong(result)
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#else
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#define save_to_file(self, args) \
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return PyBool_FromLong(self->obj->SaveToFile(PyString_AsString(args)))
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#define load_from_file(self, args) \
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return PyBool_FromLong(self->obj->LoadFromFile(PyString_AsString(args)))
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#define head_init PyObject_HEAD_INIT(NULL) 0,
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#define PyBytes_FromStringAndSize PyString_FromStringAndSize
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#endif
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#ifndef Py_TYPE
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#define Py_TYPE(a) a->ob_type
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#endif
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#define free_object(a) Py_TYPE(a)->tp_free((PyObject*)a)
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#define PyBool_AsBool(a) ((PyObject_IsTrue(a))?true:false)
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#endif
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