50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop version of Telegram messaging app, see https://telegram.org
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Telegram Desktop is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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It is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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In addition, as a special exception, the copyright holders give permission
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to link the code of portions of this program with the OpenSSL library.
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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
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*/
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#include "stdafx.h"
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#include "data/data_abstract_structure.h"
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namespace Data {
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namespace {
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using DataStructures = OrderedSet<AbstractStructure**>;
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NeverFreedPointer<DataStructures> structures;
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} // namespace
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namespace internal {
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void registerAbstractStructure(AbstractStructure **p) {
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structures.makeIfNull();
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structures->insert(p);
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}
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} // namespace internal
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void clearGlobalStructures() {
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if (!structures) return;
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for (auto &p : *structures) {
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delete (*p);
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*p = nullptr;
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}
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structures.clear();
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}
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} // namespace Data
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