Mark Mentovai 583d1dc3ef Provide std::move() in compat instead of using crashpad::move()
This more-natural spelling doesn’t require Crashpad developers to have
to remember anything special when writing code in Crashpad. It’s easier
to grep for and it’s easier to remove the “compat” part when pre-C++11
libraries are no longer relevant.

R=scottmg@chromium.org

Review URL: https://codereview.chromium.org/1513573005 .
2015-12-09 17:36:32 -05:00

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// Copyright 2015 The Crashpad Authors. All rights reserved.
//
// 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 CRASHPAD_COMPAT_NON_CXX11_LIB_UTILITY_
#define CRASHPAD_COMPAT_NON_CXX11_LIB_UTILITY_
#include_next <utility>
#include "util/stdlib/cxx.h"
#if CXX_LIBRARY_VERSION < 2011
#include <type_traits>
namespace std {
template <class T>
T&& forward(typename remove_reference<T>::type& t) noexcept {
return static_cast<T&&>(t);
}
template <class T>
T&& forward(typename remove_reference<T>::type&& t) noexcept {
return static_cast<T&&>(t);
}
template <class T>
typename remove_reference<T>::type&& move(T&& t) noexcept {
return static_cast<typename remove_reference<T>::type&&>(t);
}
} // namespace std
#endif // CXX_LIBRARY_VERSION
#endif // CRASHPAD_COMPAT_NON_CXX11_LIB_UTILITY_