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//
// MessagePack for C++ C++03/C++11 Adaptation
//
// Copyright (C) 2013 KONDO Takatoshi
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#ifndef MSGPACK_CPP_CONFIG_HPP
#define MSGPACK_CPP_CONFIG_HPP
#include "msgpack/versioning.hpp"
#if !defined(MSGPACK_USE_CPP03)
// If MSVC would support C++11 completely,
// then 'defined(_MSC_VER)' would replace with
// '_MSC_VER < XXXX'
# if (__cplusplus < 201103L) || defined(_MSC_VER)
# define MSGPACK_USE_CPP03
# endif
#endif // MSGPACK_USE_CPP03
#if defined __cplusplus
#if __cplusplus < 201103L
#if !defined(nullptr)
# if _MSC_VER < 1600
# define nullptr (0)
# endif
#endif
#include <memory>
namespace msgpack {
/// @cond
MSGPACK_API_VERSION_NAMESPACE(v1) {
/// @endcond
template <typename T>
struct unique_ptr : std::auto_ptr<T> {
explicit unique_ptr(T* p = 0) throw() : std::auto_ptr<T>(p) {}
unique_ptr(unique_ptr& a) throw() : std::auto_ptr<T>(a) {}
template<class Y>
unique_ptr (unique_ptr<Y>& a) throw() : std::auto_ptr<T>(a) {}
};
template <typename T>
T& move(T& t)
{
return t;
}
template <typename T>
T const& move(T const& t)
{
return t;
}
template <bool P, typename T = void>
struct enable_if {
typedef T type;
};
template <typename T>
struct enable_if<false, T> {
};
/// @cond
} // MSGPACK_API_VERSION_NAMESPACE(v1)
/// @endcond
} // namespace msgpack
#else // __cplusplus < 201103L
#include <memory>
#include <tuple>
namespace msgpack {
/// @cond
MSGPACK_API_VERSION_NAMESPACE(v1) {
/// @endcond
// unique_ptr
using std::unique_ptr;
// using std::make_unique; // since C++14
using std::hash;
// utility
using std::move;
using std::swap;
using std::enable_if;
/// @cond
} // MSGPACK_API_VERSION_NAMESPACE(v1)
/// @endcond
} // namespace msgpack
#endif // __cplusplus < 201103L
#endif // __cplusplus
#endif /* msgpack/cpp_config.hpp */
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