--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/srcanamdw/codescanner/scripts/trapcleanup.py	Thu Feb 18 12:29:02 2010 +0530
@@ -0,0 +1,63 @@
+# #################################################################
+# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+# All rights reserved.
+# 
+# Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+# 
+# * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+# * Neither the name of Nokia Corporation nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
+# 
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 
+# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS 
+# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.#
+#
+# trapcleanup.py
+#
+# Checks : Use of LC function in TRAPs.
+#
+# Reason : You cannot trap something that leaves something on the 
+# cleanup stack because it will panic.
+#
+# #################################################################
+
+script = CScript("trapcleanup")
+script.iReString = "^\s*TRAPD?"
+script.iFileExts = ["cpp"]
+script.iCategory = KCategoryDefinitePanic
+script.iIgnore = KIgnoreCommentsAndQuotes
+script.iSeverity = KSeverityHigh
+
+reCMethod = re.compile("""
+	\w*
+	[a-z]
+	\w*
+	LC\(
+""", re.VERBOSE)
+
+def trapcleanupcompare(lines, currentline, rematch, filename):
+	line = lines[currentline]
+	m = rematch.search(line)
+	if m:
+		bracketCount = line.count("(") - line.count(")")
+		cMethod = reCMethod.search(line) 
+		pop = line.find("Pop")			
+						 
+		while (bracketCount > 0) and (currentline + 1 < len(lines)):
+			currentline += 1
+			line = lines[currentline]
+			bracketCount += line.count("(") - line.count(")")
+			if not cMethod:
+				cMethod = reCMethod.search(line) 
+			if (pop == -1):
+				pop = line.find("Pop")			
+
+		if cMethod and (pop == -1):
+			return 1
+	
+	return 0
+
+script.iCompare = trapcleanupcompare
+scanner.AddScript(script)