diff -r ccd52fece6ff -r 0757c2976f96 imgtools/romtools/rofsbuild/symbolgenerator.cpp
--- a/imgtools/romtools/rofsbuild/symbolgenerator.cpp	Mon Nov 29 15:29:25 2010 +0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,150 +0,0 @@
-/*
-* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: 
-*
-*/
-
-#include <vector>
-#include <boost/regex.hpp>
-#define MAX_LINE 65535
-#include "symbolgenerator.h"
-#include "e32image.h"
-
-#if defined(__LINUX__)
-#define PATH_SEPARATOR '/'
-#else
-#define PATH_SEPARATOR '\\'
-#endif
-extern TInt gThreadNum;
-
-boost::mutex SymbolGenerator::iMutexSingleton;
-SymbolGenerator* SymbolGenerator::iInst = NULL;
-SymbolGenerator* SymbolGenerator::GetInstance(){
-    iMutexSingleton.lock();
-    if(iInst == NULL) {
-        iInst = new SymbolGenerator();
-    }
-    iMutexSingleton.unlock();
-    return iInst;
-}
-void SymbolGenerator::Release() {
-    if(iInst != NULL) {
-        iInst->join();
-    }
-    iMutexSingleton.lock();
-    if(iInst != NULL) {
-        delete iInst;
-        iInst = NULL;
-    }
-    iMutexSingleton.unlock();
-}
-void SymbolGenerator::SetSymbolFileName( const string& fileName ){
-    if(iSymFile.is_open())
-        iSymFile.close();
-    string s = fileName.substr(0,fileName.rfind('.'))+".symbol";
-    printf("* Writing %s - ROFS symbol file\n", s.c_str());
-    iSymFile.open(s.c_str());
-}
-void SymbolGenerator::AddFile( const string& fileName, bool isExecutable ){
-    iMutex.lock();
-    iQueueFiles.push(TPlacedEntry(fileName,isExecutable));
-    iMutex.unlock();
-    iCond.notify_all();
-}
-void SymbolGenerator::SetFinished() 
-{ 
-
-	iFinished = true; 
-	iCond.notify_all();
-    }
-TPlacedEntry SymbolGenerator::GetNextPlacedEntry()
-{
-	TPlacedEntry pe("", false);
-	if(1)
-	{
-		boost::mutex::scoped_lock lock(iMutex);
-		while(!iFinished && iQueueFiles.empty())
-			iCond.wait(lock);
-		if(!iQueueFiles.empty())
-		{
-			pe = iQueueFiles.front();
-			iQueueFiles.pop();
-        }
-    }
-	return pe;
-}
-void SymbolGenerator::thrd_func(){
-    	boost::thread_group threads;
-	SymbolWorker worker;
-    	for(int i=0; i < gThreadNum; i++)
-    	{
-    		threads.create_thread(worker);
-    }
-    	threads.join_all();
-        }
-SymbolGenerator::SymbolGenerator() : boost::thread(thrd_func),iFinished(false) {
-    }
-SymbolGenerator::~SymbolGenerator(){
-    if(joinable())
-        join();
-    iSymFile.flush();
-    iSymFile.close();
-            }
-SymbolWorker::SymbolWorker()
-{
-        // end of regex_search
-    }
-SymbolWorker::~SymbolWorker()
-{
-    }
-void SymbolWorker::operator()()
-{
-	SymbolProcessUnit* aSymbolProcessUnit = new CommenSymbolProcessUnit();
-	SymbolGenerator* symbolgenerator = SymbolGenerator::GetInstance();
-
-	while(1)
-	{
-		if(symbolgenerator->HasFinished() && symbolgenerator->IsEmpty())
-		{
-
-                break;
-                    }
-
-
-
-
-		TPlacedEntry pe = symbolgenerator->GetNextPlacedEntry();
-
-            //scope the code block with if(1) for lock
-            /*
-            if(me->iQueueFiles.empty()) {
-                boost::this_thread::sleep(boost::posix_time::milliseconds(10));
-                continue;
-            }
-            */
-
-
-        if(pe.iFileName == "")
-			continue;
-        else if(pe.iExecutable) 
-			aSymbolProcessUnit->ProcessExecutableFile(pe.iFileName);
-        else
-			aSymbolProcessUnit->ProcessDataFile(pe.iFileName);
-		symbolgenerator->LockOutput();
-		aSymbolProcessUnit->FlushStdOut(cout);
-		aSymbolProcessUnit->FlushSymbolContent(symbolgenerator->GetOutputFileStream());
-		symbolgenerator->UnlockOutput();
-}
-	delete aSymbolProcessUnit;
-}