/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU Lesser General Public License as published by

* the Free Software Foundation, either version 3 of the License, or

* (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU Lesser General Public License for more details.

* 

* You should have received a copy of the GNU Lesser General Public License

* along with this program.  If not, see <http://www.gnu.org/licenses/>.

*/

#include <string.h>

#include "elfstringtable.h"

void ElfStringTable::GetFileFragmentData(FileFragmentData & aFileFragmentData ){

	size_t nbytes = Size();

	iData = new char[nbytes];

	memset(iData, 0, nbytes);

	if (iStrings.size() > 0) {

		StringList::iterator aString = iStrings.begin();

		StringList::iterator end = iStrings.end();

		while (aString != end) {

			memcpy(iData + aString->iOffset, aString->iName.data(), aString->iName.size()); 

			aString++;

		}

	}

	SetFileFragmentData(aFileFragmentData, nbytes, reinterpret_cast<char *>(iData));

}

size_t ElfStringTable::Size() {

	return iSize;

}

void ElfStringTable::DeleteFileFragmentData(){

	if (iData) {

		char * d = iData;

		iData = NULL;

		delete [] d;

	}

}

size_t ElfStringTable::AddString(String aString){

	size_t offset = iSize;

	StringTableEntry sn(aString, offset);

	iStrings.push_back(sn);

	size_t ss = aString.size();

	iSize += (ss + 1);

	return offset;

}