44 lines
1009 B
C++
44 lines
1009 B
C++
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/*
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* synergy -- mouse and keyboard sharing utility
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* Copyright (C) 2004 Chris Schoeneman
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*
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* This package is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* found in the file COPYING that should have accompanied this file.
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*
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* This package 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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*/
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#include "IEventQueue.h"
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//
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// IEventQueue
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//
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static int g_systemTarget = 0;
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IEventQueue* IEventQueue::s_instance = NULL;
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void*
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IEventQueue::getSystemTarget()
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{
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// any unique arbitrary pointer will do
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return &g_systemTarget;
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}
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IEventQueue*
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IEventQueue::getInstance()
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{
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assert(s_instance != NULL);
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return s_instance;
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}
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void
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IEventQueue::setInstance(IEventQueue* instance)
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{
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assert(s_instance == NULL || instance == NULL);
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s_instance = instance;
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}
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