diff -r e375a7921169 -r 57c618273d5c fbs/fontandbitmapserver/utils/threadname.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fbs/fontandbitmapserver/utils/threadname.py	Thu Aug 19 11:11:18 2010 +0300
@@ -0,0 +1,76 @@
+# 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 "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:
+# Utility function to append thread names where the Thread Id maps to a known thread/process name.
+
+import re
+
+# Takes as input list <data> which contains OST traces from the SYMBIAN_KERNEL_THREAD_IDENTIFICATION trace group in Symbian
+# BTrace Hooks OST dictionary. Returns a list with the same content as <data> with thread names appended.
+def addnames(data):
+	result = []
+	processNames = {}
+	threadNames = {}
+	rthreadIds = {}
+	
+	for line in data:		
+		pattern = "^.*Thread:Process name assigned;NThread:(.*);DProcess:(.*);Name:(.*)$"
+		matched = re.search(pattern, line)
+		if matched:
+			processNames[matched.group(2)] = matched.group(3)	
+			
+		pattern = "^.*Thread:Thread created;NThread:(.*);DProcess:(.*);Name:(.*)$"
+		matched = re.search(pattern, line)
+		if matched:
+			threadNames[matched.group(1)] = processNames[matched.group(2)]+":"+matched.group(3)
+		
+		pattern = "^.*Thread:Thread name assigned;NThread:(.*);DProcess:(.*);Name:(.*)$"
+		matched = re.search(pattern, line)
+		if matched:
+			threadNames[matched.group(1)] = processNames[matched.group(2)]+":"+matched.group(3)
+
+		pattern = "^.*Thread:Thread ID assigned;NThread:(.*);DProcess:(.*);RThread ID:(\d*)$"
+		matched = re.search(pattern, line)
+		if matched:
+			rthreadIds[matched.group(3)] = matched.group(1)
+			
+		pattern = "(^.*Thread ID:)(\w*)(.*)$"
+		matched = re.search(pattern, line)
+		if matched:
+			threadId = matched.group(2)
+			if threadNames.has_key(threadId):
+				line = matched.group(1)+threadId+":"+threadNames[threadId]+matched.group(3)
+	
+		pattern = "(^.*clientThreadId )(\w*)(.*)$"
+		matched = re.search(pattern, line)
+		if matched:
+			rthreadIdHex = matched.group(2)
+			rthreadId = hex(rthreadIdHex)
+			if rthreadIds.has_key(rthreadId):
+				threadId = rthreadIds[rthreadId]
+				threadName = threadNames[threadId]
+				line = matched.group(1)+rthreadId+":"+threadName+matched.group(3)
+				
+		pattern = "(^.*threadId )(\w*)(.*)$"
+		matched = re.search(pattern, line)
+		if matched:
+			rthreadIdHex = matched.group(2)
+			rthreadId = hex(rthreadIdHex)
+			if rthreadIds.has_key(rthreadId):
+				threadId = rthreadIds[rthreadId]
+				threadName = threadNames[threadId]
+				line = matched.group(1)+rthreadId+":"+threadName+matched.group(3)
+				
+		result.append(line)
+				
+	return result
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