Campbell Barton
8c68ed6df1
BF-admins agree to remove header information that isn't useful, to reduce noise. - BEGIN/END license blocks Developers should add non license comments as separate comment blocks. No need for separator text. - Contributors This is often invalid, outdated or misleading especially when splitting files. It's more useful to git-blame to find out who has developed the code. See P901 for script to perform these edits.
57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
/*
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef __FREESTYLE_AUTOPTR_HELPER_H__
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#define __FREESTYLE_AUTOPTR_HELPER_H__
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/** \file blender/freestyle/intern/view_map/AutoPtrHelper.h
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* \ingroup freestyle
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* \brief Utility header for auto_ptr/unique_ptr selection
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* \author Sergey Sharybin
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* \date 2015-02-09
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*/
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#include <memory>
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namespace Freestyle {
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#if __cplusplus > 199711L
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template<typename T>
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class AutoPtr : public std::unique_ptr<T> {
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public:
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AutoPtr() : std::unique_ptr<T>() {}
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AutoPtr(T *ptr) : std::unique_ptr<T>(ptr) {}
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/* TODO(sergey): Is there more clear way to do this? */
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template<typename X>
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AutoPtr(AutoPtr<X>& other) : std::unique_ptr<T>(other.get()) {
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other.release();
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}
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};
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#else
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template<typename T>
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class AutoPtr : public std::auto_ptr<T> {
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public:
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AutoPtr() : std::auto_ptr<T>() {}
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AutoPtr(T *ptr) : std::auto_ptr<T>(ptr) {}
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AutoPtr(std::auto_ptr_ref<T> ref) : std::auto_ptr<T>(ref) {}
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};
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#endif
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} /* namespace Freestyle */
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#endif // __FREESTYLE_AUTOPTR_HELPER_H__
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