058d31d7b5
through microsofts application verifier. The current change should work a little better ... The change is based on rev 10605."
109 lines
2.4 KiB
C++
109 lines
2.4 KiB
C++
/* -*-c++-*- OpenThreads library, Copyright (C) 2002 - 2007 The Open Thread Group
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*
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* This library is open source and may be redistributed and/or modified under
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* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
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* (at your option) any later version. The full license is in LICENSE file
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* included with this distribution, and on the openscenegraph.org website.
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*
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* This library 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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* OpenSceneGraph Public License for more details.
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*/
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//
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// Win32PrivateData.h - Private data structure for Thread
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// ~~~~~~~~~~~~~~~~~~~~~
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#ifndef _Win32PRIVATEDATA_H_
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#define _Win32PRIVATEDATA_H_
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#ifndef _WINDOWS_
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#define WIN32_LEAN_AND_MEAN
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#define _WIN32_WINNT 0x0400
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#include <windows.h>
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#endif
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#include <OpenThreads/Thread>
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#include <OpenThreads/Block>
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#include "HandleHolder.h"
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namespace OpenThreads {
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class Win32ThreadPrivateData {
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//-------------------------------------------------------------------------
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// We're friendly to Thread, so it can use our data.
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//
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friend class Thread;
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//-------------------------------------------------------------------------
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// We're friendly to Win32PrivateActions, so it can get at some
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// variables.
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//
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friend class ThreadPrivateActions;
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private:
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Win32ThreadPrivateData() {};
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~Win32ThreadPrivateData();
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size_t stackSize;
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bool isRunning;
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Block threadStartedBlock;
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int cancelMode; // 0 - deffered (default) 1-asynch 2-disabled
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bool detached;
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Thread::ThreadPriority threadPriority;
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Thread::ThreadPolicy threadPolicy;
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HandleHolder tid;
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int uniqueId;
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int cpunum;
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public:
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HandleHolder cancelEvent;
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struct TlsHolder{ // thread local storage slot
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DWORD getId()
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{
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if (!initialized) {
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ID = TlsAlloc();
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initialized = true;
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}
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return ID;
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}
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TlsHolder() : ID(TLS_OUT_OF_INDEXES), initialized(false) {}
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~TlsHolder(){
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if (initialized)
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TlsFree(ID);
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ID = TLS_OUT_OF_INDEXES;
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}
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private:
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DWORD ID;
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bool initialized;
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};
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static TlsHolder TLS;
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};
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DWORD cooperativeWait(HANDLE waitHandle, unsigned long timeout);
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}
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#endif // !_PTHREADPRIVATEDATA_H_
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