95 lines
3.9 KiB
C++
95 lines
3.9 KiB
C++
//
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// The developer of the original code and/or files is Tripwire, Inc.
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// Portions created by Tripwire, Inc. are copyright (C) 2000 Tripwire,
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// Inc. Tripwire is a registered trademark of Tripwire, Inc. All rights
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// reserved.
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//
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// This program is free software. The contents of this file are subject
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// to the terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2 of the License, or (at your
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// option) any later version. You may redistribute it and/or modify it
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// only in compliance with the GNU General Public License.
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//
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// This program is distributed in the hope that it will be useful.
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// However, this program is distributed AS-IS WITHOUT ANY
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// WARRANTY; INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS
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// FOR A PARTICULAR PURPOSE. Please see the GNU General Public License
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// for more details.
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//
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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, write to the Free Software
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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//
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// Nothing in the GNU General Public License or any other license to use
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// the code or files shall permit you to use Tripwire's trademarks,
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// service marks, or other intellectual property without Tripwire's
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// prior written consent.
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//
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// If you have any questions, please contact Tripwire, Inc. at either
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// info@tripwire.org or www.tripwire.org.
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//
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///////////////////////////////////////////////////////////////////////////////
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// fsdatasourceiter.h
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//
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#ifndef __FSDATASOURCEITER_H
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#define __FSDATASOURCEITER_H
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//=========================================================================
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// INCLUDES
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//=========================================================================
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#include "fco/fcodatasourceiterimpl.h"
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#include "core/fileerror.h"
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#include "core/fsservices.h"
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TSS_FILE_EXCEPTION( eFSDataSourceIter, eFileError )
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TSS_FILE_EXCEPTION( eFSDataSourceIterReadDir, eFSDataSourceIter )
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//=========================================================================
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// DECLARATION OF CLASSES
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//=========================================================================
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//-----------------------------------------------------------------------------
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// *** Important Note: Not crossing file system boundaries works by noting the
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// device number of the object created by SeekToFCO( XXX, false ), since it
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// is assumed the only time you will pass false is when you are seeking to
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// the start point of a spec.
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// -- 20 Jan 99 mdb
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//-----------------------------------------------------------------------------
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class cFSDataSourceIter : public cFCODataSourceIterImpl
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{
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public:
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cFSDataSourceIter();
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cFSDataSourceIter( const cFSDataSourceIter& rhs );
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virtual ~cFSDataSourceIter();
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cFSDataSourceIter& operator=( const cFSDataSourceIter& rhs );
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virtual iFCODataSourceIter* CreateCopy() const;
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static void SetFileSystemCrossing(bool crossFS);
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// Call this to set the property where cFSDataSourceIter does not automatically recurse
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// across file system boundaries. Currently this is by default is set to false.
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//void TraceContents(int dl = -1) const;
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private:
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uint64 mDev; // the device number of the last node reached through SeekTo()
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// if this is zero, then it is assumed to be uninitialized
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//-------------------------------------------------------------------------
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// helper methods
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//-------------------------------------------------------------------------
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virtual void GetChildrenNames( const TSTRING& strParentName, std::vector<TSTRING>& vChildrenNames );
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virtual iFCO* CreateObject(const cFCOName& name, bool bCreatingPeers );
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virtual bool InitializeTypeInfo(iFCO* pFCO) ;
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void AddIterationError(const eError& e);
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bool DoStat(const TSTRING& name, cFSStatArgs& statArgs);
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};
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#endif //__FSDATASOURCEITER_H
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