86b14e7387
2008/04/01 15:10:33 thb 1.6.84.2: #i85898# Stripping all external header guards 2008/03/31 07:23:20 rt 1.6.84.1: #i87441# Change license header to LPGL v3.
83 lines
2.2 KiB
C++
83 lines
2.2 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: jobqueue.hxx,v $
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* $Revision: 1.7 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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 Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef _CPPU_THREADPOOL_JOBQUEUE_HXX_
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#define _CPPU_THREADPOOL_JOBQUEUE_HXX_
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#include <list>
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#include <sal/types.h>
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#include <osl/conditn.h>
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#include <osl/mutex.hxx>
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namespace cppu_threadpool
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{
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extern "C" typedef void (SAL_CALL RequestFun)(void *);
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struct Job
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{
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void *pThreadSpecificData;
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RequestFun * doRequest;
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};
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typedef ::std::list < struct Job > JobList;
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typedef ::std::list < sal_Int64 > CallStackList;
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class JobQueue
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{
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public:
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JobQueue();
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~JobQueue();
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void add( void *pThreadSpecificData, RequestFun * doRequest );
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void *enter( sal_Int64 nDisposeId , sal_Bool bReturnWhenNoJob = sal_False );
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void dispose( sal_Int64 nDisposeId );
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void suspend();
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void resume();
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sal_Bool isEmpty();
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sal_Bool isCallstackEmpty();
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sal_Bool isBusy();
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private:
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::osl::Mutex m_mutex;
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JobList m_lstJob;
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CallStackList m_lstCallstack;
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sal_Int32 m_nToDo;
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sal_Bool m_bSuspended;
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oslCondition m_cndWait;
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};
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}
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#endif
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