diff -r 1af5c1be89f8 -r 92d87f2e53c2 tools/elf4rom/src/elfsection.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/elf4rom/src/elfsection.h	Fri Jan 15 09:07:44 2010 +0000
@@ -0,0 +1,182 @@
+/*
+* 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/>.
+*/
+
+#ifndef ELFSECTION_H_
+#define ELFSECTION_H_
+
+#include <libelf.h>
+
+#include "defs.h" // for String
+
+#include "filefragment.h"
+#include "inputfile.h"
+
+class ElfSectionHeader {
+public:
+	ElfSectionHeader()
+		{}
+	
+	ElfSectionHeader(Elf32_Shdr & aShdr) :
+		iElf32Shdr(aShdr)
+		{}
+	
+	Elf32_Shdr iElf32Shdr;
+};
+
+class ElfSectionData  : public FileFragmentOwner {
+public:
+	ElfSectionData()
+		{}
+	ElfSectionData(size_t aOffset):
+		FileFragmentOwner(aOffset)
+		{}
+	virtual ElfSectionData * Clone() = 0;
+	
+	// The FileFragmentOwner protocol
+	virtual void GetFileFragmentData(FileFragmentData & aFileFragmentData ) = 0;
+	virtual size_t Size() = 0;
+	virtual void DeleteFileFragmentData() = 0;
+
+
+};
+
+class ElfSectionRomData : public ElfSectionData {
+public:
+	ElfSectionRomData(size_t aOffset, size_t aSize) :
+		ElfSectionData(aOffset), 
+		iSize(aSize)
+		{}
+	
+	ElfSectionRomData(const ElfSectionRomData & aData);
+
+	// ElfSection protocol
+	virtual ElfSectionRomData * Clone();
+
+	// The FileFragmentOwner protocol
+	virtual void GetFileFragmentData(FileFragmentData & aFileFragmentData ){}
+	virtual size_t Size(){ return iSize; }
+	// Nothing to delete
+	virtual void DeleteFileFragmentData(){};
+	// Dont add data;
+	virtual void AddData(OutputFile & aOutputFile) {};
+	
+private:
+	size_t iSize;
+};
+
+class ElfSectionElfData : public ElfSectionData {
+public:
+	ElfSectionElfData(FileFragmentOwner & aSource) :
+		iSource(aSource)
+		{}
+	
+	ElfSectionElfData(const ElfSectionElfData & aData);
+	
+	// ElfSection protocol
+	virtual ElfSectionElfData * Clone();
+
+	// The FileFragmentOwner protocol
+	virtual void GetFileFragmentData(FileFragmentData & aFileFragmentData );
+	virtual size_t Size();
+	virtual void DeleteFileFragmentData();
+	virtual void AddData(OutputFile & aOutputFile);
+	virtual size_t GetOffset();
+	
+private:
+	FileFragmentOwner & iSource;
+};
+
+class ElfSectionFileData : public ElfSectionData {
+public:
+	ElfSectionFileData(InputFile * aInputFile) :
+		iInputFile(aInputFile), iData(NULL)
+		{}
+	ElfSectionFileData(const ElfSectionFileData & aData);
+	
+	// ElfSection protocol
+	virtual ElfSectionFileData * Clone();
+
+	// The FileFragmentOwner protocol
+	virtual void GetFileFragmentData(FileFragmentData & aFileFragmentData );
+	virtual size_t Size();
+	virtual void DeleteFileFragmentData();
+
+private:
+	InputFile * iInputFile;
+	char * iData;
+};
+
+class ElfSectionNoData : public ElfSectionData {
+public:
+	ElfSectionNoData(){}
+	
+	ElfSectionNoData(const ElfSectionNoData & aData);
+	
+	// ElfSection protocol
+	virtual ElfSectionNoData * Clone();
+
+	// The FileFragmentOwner protocol
+	virtual void GetFileFragmentData(FileFragmentData & aFileFragmentData );
+	virtual size_t Size() { return 0; }
+	// Nothing to delete
+	virtual void DeleteFileFragmentData(){};
+	// Dont add data;
+	virtual void AddData(OutputFile & aOutputFile) {};
+
+
+
+private:
+	InputFile * iInputFile;
+};
+
+class ElfSection {
+public:
+	ElfSection(ElfSectionData *  aData) :
+		iSectionName(""), iSectionData(aData), iIndex(0)
+		{}
+	
+	ElfSection(ElfSectionData *  aData, String aName, Elf32_Shdr & aShdr) :
+		iSectionName(aName), iSectionHdr(aShdr), iSectionData(aData)
+		{}
+	
+	ElfSection(const ElfSection & aData);
+	
+	ElfSection & operator=(const ElfSection & aSection);
+	
+	virtual ~ElfSection();
+	
+	String & GetName() { return iSectionName ; }
+	void SetNameOffset(size_t nameOffset) { iSectionHdr.iElf32Shdr.sh_name = nameOffset; }
+	
+	ElfSectionHeader & GetSectionHeader() { return iSectionHdr; }
+	
+	void SetSize(size_t aSize) { iSectionHdr.iElf32Shdr.sh_size = aSize; }
+	void SetOffset(size_t aOffset) { iSectionHdr.iElf32Shdr.sh_offset = aOffset; }
+	
+	virtual void AddData(OutputFile & aOutputFile);
+	unsigned int GetIndex() { return iIndex; };
+	void SetIndex(unsigned int aIndex) { iIndex = aIndex; };
+	
+private:
+	String iSectionName;
+	ElfSectionHeader iSectionHdr;
+	ElfSectionData * iSectionData;
+	unsigned int	iIndex;
+};
+
+#endif /*ELFSECTION_H_*/