hxthread.cpp
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上传日期:2007-06-06
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文件大小:7k
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: RCSL 1.0/RPSL 1.0
- *
- * Portions Copyright (c) 1995-2002 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
- * Version 1.0 (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the RealNetworks Community Source License Version 1.0
- * (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.
- *
- * 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 ***** */
- #include "hxtypes.h"
- #if defined (_WIN32) || defined (_WINDOWS)
- #include <windows.h>
- #endif
- #include "hxresult.h"
- #include "hxassert.h"
- #include "hxthread.h"
- #include "genthrd.h"
- #if defined (_WIN32)
- #include "winthrd.h"
- #endif
- #if defined( _UNIX_THREADS_SUPPORTED )
- # include "UnixThreads.h"
- #endif
- #if defined( _SYMBIAN )
- # include "hxslist.h"
- # include "hxmap.h"
- # include "symbianthreads.h"
- #endif
- #if defined (_MACINTOSH)
- #ifdef THREADS_SUPPORTED
- #include "platform/mac/carbthrd.h"
- #else
- #include "macthrd.h"
- #endif
- #endif
- #include "hxheap.h"
- #ifdef _DEBUG
- #undef HX_THIS_FILE
- static const char HX_THIS_FILE[] = __FILE__;
- #endif
- HXThread::~HXThread()
- {
- }
- HX_RESULT
- HXThread::MakeThread(HXThread*& pThread)
- {
- pThread = 0;
- #ifdef _WIN32
- pThread = new HXWinThread;
- #elif defined (_MACINTOSH)
- # ifdef THREADS_SUPPORTED
- pThread = new HXCarbonThread;
- # else
- pThread = new HXMacThread;
- # endif
- #elif defined( _UNIX_THREADS_SUPPORTED )
- HXUnixThread::MakeThread(pThread);
- #elif defined _SYMBIAN
- pThread = new HXSymbianThread();
- #else
- pThread = new HXGenThread;
- #endif
- if (!pThread)
- {
- return HXR_OUTOFMEMORY;
- }
- return HXR_OK;
- }
- HX_RESULT
- HXThread::MakeStubThread(HXThread*& pThread)
- {
- pThread = 0;
- pThread = new HXGenThread;
- if (!pThread)
- {
- return HXR_OUTOFMEMORY;
- }
- return HXR_OK;
- }
- HXMutex::~HXMutex()
- {
- }
- HX_RESULT
- HXMutex::MakeNamedMutex(HXMutex*& pMutex, char* name)
- {
- pMutex = NULL;
- #ifdef _WIN32
- pMutex = new HXWinNamedMutex(name);
- #else
- pMutex = new HXGenMutex;
- #endif
- if (!pMutex)
- {
- return HXR_OUTOFMEMORY;
- }
- return HXR_OK;
- }
- HX_RESULT
- HXMutex::MakeMutex(HXMutex*& pMutex)
- {
- pMutex = 0;
- #ifdef _WIN32
- pMutex = new HXWinMutex;
- #elif defined( _UNIX_THREADS_SUPPORTED )
- HXUnixMutex::MakeMutex(pMutex);
- #elif defined _MACINTOSH
- #ifdef THREADS_SUPPORTED
- pMutex = new HXCarbonMutex;
- #else
- pMutex = new HXMacMutex;
- #endif
- #elif defined _SYMBIAN
- pMutex = new HXSymbianMutex;
- #else
- pMutex = new HXGenMutex;
- #endif
- if (!pMutex)
- {
- return HXR_OUTOFMEMORY;
- }
- return HXR_OK;
- }
- HX_RESULT
- HXMutex::MakeStubMutex(HXMutex*& pMutex)
- {
- pMutex = 0;
- #if defined(_CARBON) && !defined(THREADS_SUPPORTED)
- pMutex = new HXGenMacMutex;
- #else
- pMutex = new HXGenMutex;
- #endif
- if (!pMutex)
- {
- return HXR_OUTOFMEMORY;
- }
- return HXR_OK;
- }
- HXEvent::~HXEvent()
- {
- }
- HX_RESULT
- HXEvent::MakeEvent(HXEvent*& pEvent, const char* pEventName, BOOL bManualReset)
- {
- pEvent = 0;
- #ifdef _WIN32
- pEvent = new HXWinEvent(pEventName, bManualReset);
- #elif defined( _UNIX_THREADS_SUPPORTED )
- pEvent = new HXUnixEvent(pEventName, bManualReset );
- #elif defined _MACINTOSH
- #ifdef THREADS_SUPPORTED
- if (bManualReset)
- {
- pEvent = new HXCarbonManualEvent(pEventName);
- }
- else
- {
- pEvent = new HXCarbonEvent(pEventName, bManualReset);
- }
- #else
- pEvent = new HXMacEvent(pEventName, bManualReset);
- #endif
- #elif defined _SYMBIAN
- pEvent = new HXSymbianEvent(pEventName, bManualReset);
- #else
- pEvent = new HXGenEvent(pEventName, bManualReset);
- #endif
- if (!pEvent)
- {
- return HXR_OUTOFMEMORY;
- }
- return HXR_OK;
- }
- HX_RESULT
- HXEvent::MakeStubEvent(HXEvent*& pEvent, const char* pEventName, BOOL bManualReset)
- {
- pEvent = 0;
- pEvent = new HXGenEvent(pEventName, bManualReset);
- if (!pEvent)
- {
- return HXR_OUTOFMEMORY;
- }
- return HXR_OK;
- }
- //
- // HXAsyncTimer mehtods.
- //
- UINT32 HXAsyncTimer::SetTimer(ULONG32 ulTimeOut, HXThread* pReceivingThread )
- {
- #ifdef _WIN32
- return ::SetTimer( NULL, NULL, ulTimeOut, NULL );
- #elif defined( _UNIX_THREADS_SUPPORTED )
- return HXUnixAsyncTimer::SetTimer(ulTimeOut, pReceivingThread );
- #elif defined _SYMBIAN
- return HXSymbianAsyncTimer::SetTimer(ulTimeOut, pReceivingThread );
- #else
- return 0;
- //# error HXAsyncTimer::SetTimer not defined on this platform.
- #endif
- }
-
- UINT32 HXAsyncTimer::SetTimer(ULONG32 ulTimeOut, TIMERPROC pfExecFunc )
- {
- #ifdef _WIN32
- return ::SetTimer( NULL, NULL, ulTimeOut, pfExecFunc );
- #elif defined( _UNIX_THREADS_SUPPORTED )
- return HXUnixAsyncTimer::SetTimer(ulTimeOut, pfExecFunc );
- #elif defined _SYMBIAN
- return HXSymbianAsyncTimer::SetTimer(ulTimeOut, pfExecFunc );
- #else
- return 0;
- //# error HXAsyncTimer::SetTimer not defined on this platform.
- #endif
- }
-
- BOOL HXAsyncTimer::KillTimer(UINT32 ulTimerID )
- {
- #ifdef _WIN32
- return ::KillTimer( NULL, ulTimerID );
- #elif defined( _UNIX_THREADS_SUPPORTED )
- return HXUnixAsyncTimer::KillTimer(ulTimerID );
- #elif defined _SYMBIAN
- return HXSymbianAsyncTimer::KillTimer(ulTimerID);
- #else
- return TRUE;
- //# error HXAsyncTimer::KillTimer not defined on this platform.
- #endif
- }