--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommsengine/mmcesrv/mmcemediamanager/src/mceloglineparser.cpp	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,126 @@
+/*
+* 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:    
+*
+*/
+
+
+
+#include "mceloglineparser.h"
+
+// -----------------------------------------------------------------------------
+// TMceLogLineParser::TMceLogLineParser
+// -----------------------------------------------------------------------------
+//
+TMceLogLineParser::TMceLogLineParser(
+    const TDesC8& aMessage,
+    TUint aMaxLineLength)
+ : iMaxLineLength(aMaxLineLength),
+   iMessage(aMessage),
+   iCurrentPos(0)
+	{
+	}
+
+// -----------------------------------------------------------------------------
+// TMceLogLineParser::End
+// -----------------------------------------------------------------------------
+//
+TBool TMceLogLineParser::End()
+	{
+	return (iCurrentPos >= iMessage.Length());
+	}
+
+// -----------------------------------------------------------------------------
+// TMceLogLineParser::GetLine
+// -----------------------------------------------------------------------------
+//
+TPtrC8 TMceLogLineParser::GetLine()
+	{
+	if (End())
+	    {
+	    return TPtrC8();
+	    }
+    TPtrC8 ptr(iMessage.Mid(iCurrentPos));
+    TUint lineEndOffset = 0;
+    TInt nextLineEndPos = FindNextLineEndPos(ptr,lineEndOffset);
+    TUint length;
+    if (nextLineEndPos == KErrNotFound)
+		{
+        if (ptr.Length() < iMaxLineLength) 
+			{
+            length = ptr.Length();
+			}
+        else
+			{
+            length = iMaxLineLength;
+			}
+		}
+    else
+		{
+        if (nextLineEndPos <= iMaxLineLength)
+			{
+            length = nextLineEndPos;
+            iCurrentPos += lineEndOffset;
+			}
+        else
+			{
+            length = iMaxLineLength;
+			}
+		}
+    iCurrentPos += length;
+    return ptr.Left(length);
+	}
+
+// -----------------------------------------------------------------------------
+// TMceLogLineParser::FindNextLineEndPos
+// -----------------------------------------------------------------------------
+//
+TInt TMceLogLineParser::FindNextLineEndPos(
+    const TDesC8& aDes,
+    TUint& aLineEndOffset)
+	{
+    TInt crPos = aDes.Locate ('\r');
+    TInt lfPos = aDes.Locate ('\n');
+
+    TInt pos = KErrNotFound;
+    if (!(crPos == KErrNotFound))
+		{
+        aLineEndOffset = 1;
+        if (!(lfPos == KErrNotFound))
+			{
+            if (crPos < lfPos)
+				{
+                if (crPos+1 == lfPos) aLineEndOffset = 2;
+                pos = crPos;
+				}
+            else
+				{
+                pos = lfPos;
+				}
+			}
+        else
+			{
+            pos = crPos;
+			}
+		}
+    else
+		{
+        if (!(lfPos == KErrNotFound))
+			{
+            aLineEndOffset = 1;
+            pos = lfPos;
+			}
+		}
+    return pos;
+	}