local_ptr.hpp

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/*
 * Copyright (c) 2017 Patrick P. Frey
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */
#ifndef _STRUS_BASE_LOCAL_PTR_HPP_INCLUDED
#define _STRUS_BASE_LOCAL_PTR_HPP_INCLUDED
#include <memory>

#if __cplusplus >= 201103L
#define STRUS_USE_STD_UNIQUE_PTR
#else
#undef STRUS_USE_STD_UNIQUE_PTR
#endif

namespace strus {

#if defined STRUS_USE_STD_UNIQUE_PTR
template <typename T>
class local_ptr : public std::unique_ptr<T>
{
public:
        explicit local_ptr( T* p = 0 ) :std::unique_ptr<T>(p) {}
};
#else //STRUS_USE_STD_UNIQUE_PTR
template <typename T>
class local_ptr : public std::auto_ptr<T>
{
public:
        explicit local_ptr( T* p = 0 ) :std::auto_ptr<T>(p) {}
};
#endif //STRUS_USE_STD_UNIQUE_PTR

} //namespace
#endif