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42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef MOZILLA_GFX_RECORDINGTYPES_H_
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#define MOZILLA_GFX_RECORDINGTYPES_H_
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#include <ostream>
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namespace mozilla {
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namespace gfx {
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template<class T>
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struct ElementStreamFormat
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{
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static void Write(std::ostream &aStream, const T &aElement)
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{
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aStream.write(reinterpret_cast<const char*>(&aElement), sizeof(T));
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}
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static void Read(std::istream &aStream, T &aElement)
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{
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aStream.read(reinterpret_cast<char *>(&aElement), sizeof(T));
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}
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};
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template<class T>
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void WriteElement(std::ostream &aStream, const T &aElement)
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{
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ElementStreamFormat<T>::Write(aStream, aElement);
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}
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template<class T>
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void ReadElement(std::istream &aStream, T &aElement)
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{
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ElementStreamFormat<T>::Read(aStream, aElement);
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}
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} // namespace gfx
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} // namespace mozilla
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#endif /* MOZILLA_GFX_RECORDINGTYPES_H_ */
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