threngin.h
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- /* ***** BEGIN LICENSE BLOCK *****
- * Source last modified: $Id: threngin.h,v 1.2.2.3 2004/07/09 01:46:59 hubbe Exp $
- *
- * Portions Copyright (c) 1995-2004 RealNetworks, Inc. All Rights Reserved.
- *
- * The contents of this file, and the files included with this file,
- * are subject to the current version of the RealNetworks Public
- * Source License (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the current version of the RealNetworks Community
- * Source License (the "RCSL") available at
- * http://www.helixcommunity.org/content/rcsl, in which case the RCSL
- * will apply. You may also obtain the license terms directly from
- * RealNetworks. You may not use this file except in compliance with
- * the RPSL or, if you have a valid RCSL with RealNetworks applicable
- * to this file, the RCSL. Please see the applicable RPSL or RCSL for
- * the rights, obligations and limitations governing use of the
- * contents of the file.
- *
- * Alternatively, the contents of this file may be used under the
- * terms of the GNU General Public License Version 2 or later (the
- * "GPL") in which case the provisions of the GPL are applicable
- * instead of those above. If you wish to allow use of your version of
- * this file only under the terms of the GPL, and not to allow others
- * to use your version of this file under the terms of either the RPSL
- * or RCSL, indicate your decision by deleting the provisions above
- * and replace them with the notice and other provisions required by
- * the GPL. If you do not delete the provisions above, a recipient may
- * use your version of this file under the terms of any one of the
- * RPSL, the RCSL or the GPL.
- *
- * This file is part of the Helix DNA Technology. RealNetworks is the
- * developer of the Original Code and owns the copyrights in the
- * portions it created.
- *
- * This file, and the files included with this file, is distributed
- * and made available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY
- * KIND, EITHER EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS
- * ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET
- * ENJOYMENT OR NON-INFRINGEMENT.
- *
- * Technology Compatibility Kit Test Suite(s) Location:
- * http://www.helixcommunity.org/content/tck
- *
- * Contributor(s):
- *
- * ***** END LICENSE BLOCK ***** */
- #ifndef _THREADENGINE_
- #define _THREADENGINE_
- #if defined(HELIX_FEATURE_NETWORK_USE_SELECT)
- #include "hxthread.h"
- #endif // HELIX_FEATURE_NETWORK_USE_SELECT
- class ThreadedConn;
- struct IHXCallback;
- class HXThread;
- class HXMutex;
- class CHXMapPtrToPtr;
- class HXEvent;
- class ThreadEngine
- {
- public:
- static ThreadEngine* GetThreadEngine(void);
- static void DestroyThreadEngine(void);
- HXThread* GetNetworkThread(void) {return m_pNetworkThread;};
- HXThread* GetMainAppThread(void) {return m_pMainAppThread;};
- HXMutex* GetMutex(void) {return m_pMutex;};
- CHXMapPtrToPtr* GetSockMap() {return m_pSockMap;};
- HX_RESULT AttachSocket(ThreadedConn* pConn);
- HX_RESULT DetachSocket(ThreadedConn* pConn);
- protected:
- ThreadEngine();
- ~ThreadEngine();
- void DoAsyncCallback(ThreadedConn* pConn, IHXCallback* pCallback);
- void DoNetworkIO(ThreadedConn* pConn = NULL);
- #if defined(HELIX_FEATURE_NETWORK_USE_SELECT)
- ThreadedConn* m_pLocalListener; // local loopback for msgs
- ThreadedConn* m_pLocalReader; // rcv msg for network thread
- ThreadedConn* m_pLocalWriter; // send msg to network thread
- HX_RESULT WaitforSelect();
- #endif // HELIX_FEATURE_NETWORK_USE_SELECT
- friend void* NetworkThreadMainLoop(void* pArg);
- HXThread* m_pNetworkThread;
- HXThread* m_pMainAppThread;
- HXMutex* m_pMutex;
- CHXMapPtrToPtr* m_pSockMap;
- HXEvent* m_pQuitEvent;
- BOOL m_bInDestructor;
- static ThreadEngine* m_pzThreadEngine;
- #if defined(_MACINTOSH) && defined(_CARBON) && defined(THREADS_SUPPORTED)
- EventLoopTimerUPP m_ThreadedNetworkingCarbonTimerUPP;
- EventLoopTimerRef m_ThreadedNetworkingCarbonTimerRef;
- static void FauxMainAppCarbonTimer(EventLoopTimerRef, void*);
- #endif
- };
- class DestructEngine
- {
- public:
- DestructEngine() {};
- ~DestructEngine() {ThreadEngine::DestroyThreadEngine();};
- };
- #endif /*_THREADENGINE_*/