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/******************************************************************************
* Copyright (c) 2007 Hewlett-Packard Development Company, L.P.
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or
* substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE
******************************************************************************/
/************************************************************************
* SVN MACROS
*
* $LastChangedDate: 2008-08-12 11:34:07 +0530 (Tue, 12 Aug 2008) $
* $Revision: 604 $
* $Author: sharmnid $
*
************************************************************************/
/************************************************************************
* FILE DESCR:
*
* CONTENTS:
*
* AUTHOR:
*
* DATE: May 29, 2004
* CHANGE HISTORY:
* Author Date Description of change
************************************************************************/
#ifndef __LTKOSUTIL_H
#define __LTKOSUTIL_H
#include "LTKTypes.h"
class LTKOSUtil
{
public:
/**
* @name Constructors and Destructor
*/
// @{
/**
* Default Constructor
*/
LTKOSUtil(){};
/**
* Destructor
*/
virtual ~LTKOSUtil(){};
// @}
/** @brief Given library name, this function loads it into the adress space.
* @param lipiRoot
* @param sharedLibName : name of the library to be loaded
* @param libHandle: pointer to the library handle
*/
virtual int loadSharedLib(const string& lipiRoot,
const string& sharedLibName,
void** libHandle)=0;
/**
*/
virtual int unloadSharedLib(void* libHandle)=0;
virtual int getFunctionAddress(void * libHandle,
const string& functionName,
void** functionHandle)=0;
virtual int getPlatformName(string& outStr)=0;
virtual int getProcessorArchitechure(string& outStr)=0;
virtual int getOSInfo(string& outStr)=0;
virtual int recordStartTime()=0;
virtual int recordEndTime()=0;
virtual int diffTime(string& outStr)=0;
virtual int getSystemTimeString(string& outStr)=0;
virtual void* getLibraryHandle(const string& libName)=0;
virtual string getEnvVariable(const string& envVariableName) =0;
};
#endif
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