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Since C++11 library support isn't available everywhere crashpad is compiled, add our own move() method in the crashpad namespace to replace std::move() for now. Replace uses of .Pass() with this method. R=mark@chromium.org, scottmg@chromium.org BUG=chromium:557422 Review URL: https://codereview.chromium.org/1483073004 .
55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
// Copyright 2015 The Crashpad Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef CRASHPAD_UTIL_STDLIB_MOVE_H_
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#define CRASHPAD_UTIL_STDLIB_MOVE_H_
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#include "util/stdlib/cxx.h"
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namespace crashpad {
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#if CXX_LIBRARY_VERSION >= 2011
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//! \brief A typedef for std::remove_reference until C++11 library support is
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// always available.
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template <typename T>
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using remove_reference = std::remove_reference<T>;
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#else
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//! \brief A replacement for std::remove_reference until C++11 library support
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// is always available.
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template <class T>
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struct remove_reference { using type = T; };
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template <class T>
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struct remove_reference<T&> { using type = T; };
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#endif // CXX_LIBRARY_VERSION
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#if CXX_LIBRARY_VERSION >= 2011
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//! \brief A wrapper around std::move() until C++11 library support is
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// always available.
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template <typename T>
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typename std::remove_reference<T>::type&& move(T&& t) {
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return std::move(t);
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}
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#else
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//! \brief A replacement for std::move() until C++11 library support is
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// always available.
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template <typename T>
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typename remove_reference<T>::type&& move(T&& t) {
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return static_cast<typename remove_reference<T>::type&&>(t);
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}
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#endif // CXX_LIBRARY_VERSION
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} // namespace crashpad
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#endif // CRASHPAD_UTIL_STDLIB_MOVE_H_
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