diff -r 000000000000 -r e4d67989cc36 utilitylibraries/libutils/src/descriptor8towstring.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/utilitylibraries/libutils/src/descriptor8towstring.cpp	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,321 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "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:   Contains the source for Descriptor to wstring conversions
+ *
+*/
+
+
+ 		
+#include "libutils.h"
+  
+
+ 		
+ /**
+   * Converts a descriptor of type Tptrc8 to Wstring
+   *
+   * @param aSrc is the descriptor to be converted , aDes is the 
+   * reference to the wstring array where the result of conversion 
+   * is stored  
+   * @return Status code (0 is ESuccess, -1 is EInsufficientMemory, 
+   * -5 is EDescriptorNoData)
+   */ 	
+
+EXPORT_C int Tptrc8ToWstring(TPtrC8& aSrc, wstring& aDes)
+{
+    int retval = ESuccess;
+    int ilen = aSrc.Length();
+    int minusone = -1;
+    
+	if (0 == ilen)
+	{
+		return EDescriptorNoData;
+	}
+	
+	wchar_t* wcharString = new wchar_t[ilen+1];
+	
+	if (!wcharString)
+	{
+		return EInsufficientSystemMemory;
+	}
+	
+	if(minusone != mbstowcs (wcharString, (const char*)aSrc.Ptr(), ilen))
+	{
+	    wcharString[ilen] = L'\0';
+		aDes.assign(wcharString); 	
+	}
+	else 
+	{
+		retval = EInvalidMBSSequence;
+	}
+	
+    delete []wcharString;	
+	return retval;
+}
+
+ /**
+   * Converts a descriptor of type TBuf8 to wstring
+   *
+   * @param aSrc is the descriptor to be converted , aDes is the 
+   * reference to the wstring array where the result of conversion 
+   * is stored  
+   * @return Status code (0 is ESuccess, -1 is EInsufficientMemory, 
+   * -5 is EDescriptorNoData)
+   */
+
+EXPORT_C int Tbuf8ToWstring(TDes8& aSrc, wstring& aDes)
+{
+    int retval = ESuccess;
+    unsigned int ilen = aSrc.Length();
+    int minusone = -1;
+    
+	if (0 == ilen)
+	{
+		return EDescriptorNoData;
+	}
+	
+	wchar_t* wcharString = new wchar_t[ilen+1];
+	
+	if (!wcharString)
+	{
+		return EInsufficientSystemMemory;
+	}
+	
+	if(minusone != mbstowcs (wcharString, (const char*)aSrc.Ptr(), ilen))
+	{
+	    wcharString[ilen] = L'\0';
+		aDes.assign(wcharString); 	
+	}
+	else 
+	{
+		retval = EInvalidMBSSequence;
+	}
+	
+    delete []wcharString;	
+	return retval;
+}
+
+ /**
+   * Converts a descriptor of type TBufC8 to wstring
+   *
+   * @param aSrc is the descriptor to be converted , aDes is the 
+   * reference to the wstring array where the result of conversion 
+   * is stored  
+   * @return Status code (0 is ESuccess, -1 is EInsufficientMemory, 
+   * -5 is EDescriptorNoData)
+   */
+
+EXPORT_C int Tbufc8ToWstring(TDesC8& aSrc, wstring& aDes)
+{
+ 
+    int retval = ESuccess;
+    unsigned int ilen = aSrc.Length();
+    int minusone = -1;
+    
+	if (0 == ilen)
+	{
+		return EDescriptorNoData;
+	}
+	
+	wchar_t* wcharString = new wchar_t[ilen+1];
+	
+	if (!wcharString)
+	{
+		return EInsufficientSystemMemory;
+	}
+	
+	if(minusone != mbstowcs (wcharString, (const char*)aSrc.Ptr(), ilen))
+	{
+	    wcharString[ilen] = L'\0';
+		aDes.assign (wcharString); 	
+	}
+	else 
+	{
+		retval = EInvalidMBSSequence;
+	}
+	
+    delete []wcharString;	
+	return retval;
+}
+
+ /**
+   * Converts a descriptor of type Tptr8 to wstring
+   *
+   * @param aSrc is the descriptor to be converted , aDes is the 
+   * reference to the wstring array where the result of conversion 
+   * is stored  
+   * @return Status code (0 is ESuccess, -1 is EInsufficientMemory, 
+   * -5 is EDescriptorNoData)
+   */
+
+EXPORT_C int Tptr8ToWstring(TPtr8& aSrc, wstring& aDes)
+{
+    int retval= ESuccess;
+    unsigned int ilen = aSrc.Length();
+    int minusone = -1;
+    
+	if (0 == ilen)
+	{
+		return EDescriptorNoData;
+	}
+
+	wchar_t* wcharString = new wchar_t[ilen+1];
+	if (!wcharString)
+	{
+		return EInsufficientSystemMemory;
+	}
+	
+	if(minusone != mbstowcs(wcharString, (const char*)aSrc.Ptr(), ilen))
+	{
+	    wcharString[ilen] = L'\0';
+	    aDes.assign(wcharString);
+	}
+	else
+	{
+		retval= EInvalidMBSSequence;
+	}
+	
+    delete []wcharString;
+	return retval;
+}
+
+ /**
+   * Converts a descriptor of type RBuf8 to wstring
+   *
+   * @param aSrc is the descriptor to be converted , aDes is the 
+   * reference to the wstring array where the result of conversion 
+   * is stored  
+   * @return Status code (0 is ESuccess, -1 is EInsufficientMemory, 
+   * -5 is EDescriptorNoData)
+   */
+
+EXPORT_C int Rbuf8ToWstring(TDes8& aSrc, wstring& aDes)
+{
+    int retval = ESuccess; 
+    unsigned int ilen = aSrc.Length();
+    int minusone = -1;
+    if (0 == ilen)
+    {
+    	return EDescriptorNoData;
+    }
+    
+    wchar_t* buf = new wchar_t[ilen+1];
+    if(!buf)
+    {
+    	return EInsufficientSystemMemory;
+    }
+    
+    if(minusone != mbstowcs(buf, (char *)aSrc.Ptr(), ilen))
+    {
+        buf[ilen] = L'\0';
+    	aDes.assign(buf);
+    }
+    else
+    {
+        retval = EInvalidMBSSequence;
+    }
+    
+    delete []buf;
+    return retval;
+}
+
+ /**
+   * Converts a descriptor of type HBuf8 to wstring
+   *
+   * @param aSrc is the descriptor to be converted , aDes is the 
+   * reference to the wstring array where the result of conversion 
+   * is stored  
+   * @return Status code (0 is ESuccess, -1 is EInsufficientMemory, 
+   * -4 is EInvalidPointer , -5 is EDescriptorNoData)
+   */
+
+EXPORT_C int Hbufc8ToWstring(HBufC8* aSrc, wstring& aDes)
+{	
+    unsigned int ilen =  0;
+    int retval = ESuccess;
+    int minusone = -1;
+    	
+    if (!aSrc)
+    {
+    	return EInvalidPointer;
+    }
+    else
+    {
+        ilen = aSrc->Length();
+        if (0 == ilen )
+        {
+        	return EDescriptorNoData;	
+        }  	
+    }
+    			
+	wchar_t* buff = new wchar_t[ilen+1];
+	if (!buff)
+	{
+		return EInsufficientSystemMemory;
+	}
+    
+    if(minusone != mbstowcs(buff, (char *)aSrc->Ptr(), ilen))
+    {
+        buff[ilen] = L'\0';
+    	aDes.assign(buff);
+    }
+    else
+    {
+        retval = EInvalidMBSSequence;
+    }
+    
+    delete []buff;
+    return retval;
+}
+
+ /**
+    * Converts a descriptor of type Tlitc8 to wstring
+    *
+    * @param aSrc is the descriptor to be converted , aDes is the 
+    * reference to the wstring array where the result of conversion 
+    * is stored  
+    * @return Status code (0 is ESuccess, -1 is EInsufficientMemory, 
+    * -5 is EDescriptorNoData)
+    */
+
+EXPORT_C int Tlitc8ToWstring(TDes8& aSrc, wstring& aDes)
+{
+    int retval= ESuccess;
+    unsigned int ilen = aSrc.Length();
+    int minusone = -1;
+    
+	if (0 == ilen)
+	{
+		return EDescriptorNoData;
+	}
+
+	wchar_t* wcharString = new wchar_t[ilen+1];
+	if (!wcharString)
+	{
+		return EInsufficientSystemMemory;
+	}
+	
+	if(minusone != mbstowcs(wcharString, (const char*)aSrc.Ptr(), ilen))
+	{
+	    wcharString[ilen] = L'\0';
+	    aDes.assign(wcharString);
+	}
+	else
+	{
+		retval= EInvalidMBSSequence;
+	}
+	
+    delete []wcharString;
+	return retval;
+}
+