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49 lines
1.4 KiB
49 lines
1.4 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program 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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This program 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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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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#ifndef HS_SAFE_REF_CNT_H |
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#define HS_SAFE_REF_CNT_H |
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#include "hsRefCnt.h" |
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#include "hsThread.h" |
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// |
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// Thread Safe RefCounter |
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// |
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class hsSafeRefCnt : public hsRefCnt |
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{ |
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private: |
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static hsMutex fMutex; |
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protected: |
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virtual void IRef() { } |
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virtual void IUnRef() { }; |
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public: |
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virtual int RefCnt() const { hsTempMutexLock temp(fMutex); return hsRefCnt::RefCnt(); } |
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void UnRef() { hsTempMutexLock temp(fMutex); IUnRef(); hsRefCnt::UnRef(); } |
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void Ref() { hsTempMutexLock temp(fMutex); IRef(); hsRefCnt::Ref(); } |
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}; |
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#endif //HS_SAFE_REF_CNT_H
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