61 lines
2.4 KiB
Objective-C
61 lines
2.4 KiB
Objective-C
/****************************************************************************
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Copyright (c) 2008, Radon Labs GmbH
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Copyright (c) 2011-2013,WebJet Business Division,CYOU
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http://www.genesis-3d.com.cn
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#pragma once
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//------------------------------------------------------------------------------
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/**
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@class Core::ExitHandler
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ExitHandlers are static objects which register themselves automatically
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once at startup and are called back from the Core::SysFunc::Exit()
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static method which is called right before a Nebula3 application exists.
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Please note that the Nebula3 runtime usually doesn't yet exist when
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the ExitHandler is created or destroyed, so don't put anything complex
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into the constructor or destructor of the class!
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*/
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#include "core/types.h"
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//------------------------------------------------------------------------------
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namespace Core
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{
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class ExitHandler
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{
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public:
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/// constructor
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ExitHandler();
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/// destructor
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virtual ~ExitHandler();
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/// virtual method called from SysFunc::Exit()
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virtual void OnExit() const;
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/// get pointer to next exit handler in forward linked list
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const ExitHandler* Next() const;
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private:
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const ExitHandler* nextExitHandler; // for forward linking...
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};
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} // namespace Core
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//------------------------------------------------------------------------------
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