diff -r 000000000000 -r 83f4b4db085c sbsv1_os/e32toolp/e32util/checksource.pl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sbsv1_os/e32toolp/e32util/checksource.pl	Tue Feb 02 01:39:43 2010 +0200
@@ -0,0 +1,171 @@
+# Copyright (c) 2005-2009 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:
+# Front-end to routines checking that source matches filename policy constraints
+# 
+#
+
+use strict;
+use FindBin;
+use Cwd;
+use Getopt::Long qw(:config posix_default);		#permits "+" in arguments, rather than as an option identifier
+use lib $FindBin::Bin;
+use CheckSource;
+use Pathutl;
+
+my $preprocessCall = "cpp.exe -w -undef -nostdinc -+ -dI";
+
+my $verbose = 0;
+
+my $preprocess = 0;
+my $parsefile = 0;
+my $metadata = 0;
+
+GetOptions ('preprocess|pp' => \$preprocess, 'parsefile|pf' => \$parsefile, 'metadata|md' => \$metadata);
+
+my %warnings;
+
+$verbose = 1 if $ENV{CHECKSOURCE_VERBOSE};
+
+
+if (!@ARGV)
+	{
+	print ("\nchecksource.pl --preprocess|--parsefile|--metadata args\n\n");
+	}
+elsif ($preprocess)
+	{
+	my $PREPROCESSPIPE;
+	open PREPROCESSPIPE,"$preprocessCall @ARGV |" or die "ERROR: Can't invoke preprocessor for checksource processing.\n";
+
+	my %processedIncludes;
+	
+	my %homelessInclude;
+	$homelessInclude{REFERENCE} = "";
+
+	my $lineNumber = 0;
+	my $currentFile = "";
+
+	print "Preprocessing file    : ".$ARGV[scalar(@ARGV)-1]."\n" if ($verbose);
+
+	while (<PREPROCESSPIPE>)
+		{
+		if (/^\s*$/o)
+			{
+			$lineNumber++;
+			next;
+			}	
+		elsif (/^# (\d+) "(.*)"( \d+)?/o)
+			{
+			$lineNumber = scalar $1;
+			$currentFile=$2;
+			$currentFile=~s-\\\\-\\-go;
+			$currentFile=~s-\\\/-\\-go;
+			$currentFile=~s-\/\\-\\-go;
+			$currentFile=~s-\/\/-\\-go;
+			$currentFile=~s/\//\\/g;
+			$currentFile=~s/^\w://;
+			}
+
+		if ($homelessInclude{REFERENCE})
+			{
+			# Resolve #include references using "locating" comments in CPP output.  These may either follow the reference directly,
+			# or may have appeared earlier in prior CPP processing
+			if ($currentFile =~ /$homelessInclude{SEARCH}$/i)
+				{
+				CheckSource_Physical (%warnings, $homelessInclude{SOURCEFILE}, "#include", $homelessInclude{REFERENCE}, $homelessInclude{LINENUMBER}, $currentFile, $verbose);
+				$processedIncludes{lc($currentFile)} = 1;
+				}
+			else
+				{
+				my @foundProcessedIncludes;
+				foreach my $processedInclude (keys %processedIncludes)
+					{
+					push @foundProcessedIncludes, $processedInclude if ($processedInclude =~ /$homelessInclude{SEARCH}$/i);
+					}
+		
+				if (@foundProcessedIncludes == 1)
+					{
+					CheckSource_Physical  (%warnings, $homelessInclude{SOURCEFILE}, "#include", $homelessInclude{REFERENCE}, $homelessInclude{LINENUMBER}, $foundProcessedIncludes[0], $verbose);
+					}
+				elsif ((@foundProcessedIncludes > 1) && $verbose)
+					{
+					print ("WARNING: Multiple matches for #include reference $homelessInclude{REFERENCE} : $homelessInclude{SOURCEFILE}($homelessInclude{LINENUMBER})\n");
+					print "\t$_\n" foreach (@foundProcessedIncludes);
+					}
+				elsif ($verbose)
+					{
+					print ("WARNING: Couldn't find #include reference $homelessInclude{REFERENCE} : $homelessInclude{SOURCEFILE}($homelessInclude{LINENUMBER})\n");
+					}
+				}
+			$homelessInclude{REFERENCE} = "";
+			}
+
+		if (/^\s*#include\s*[\"|\<]{1}(.*)[\"|\>]{1}/)
+			{
+			CheckSource_UnixSlash (%warnings, $currentFile, "#include", $1, $lineNumber, $verbose);
+
+			$homelessInclude{SOURCEFILE} = $currentFile;
+			$homelessInclude{REFERENCE} = $1;
+			$homelessInclude{LINENUMBER} = $lineNumber;
+			$homelessInclude{SEARCH} = "\\".$homelessInclude{REFERENCE};
+			$homelessInclude{SEARCH} =~ s/\//\\/g;
+			$homelessInclude{SEARCH} = quotemeta($homelessInclude{SEARCH});
+			}
+
+		$lineNumber++ if (!/^# (\d+) "(.*)"( \d+)?/o);
+		}
+
+	close PREPROCESSPIPE;
+	}
+elsif ($parsefile)
+	{
+	my $SOURCE_FILE = $ARGV[0];		
+	open SOURCE_FILE, "< $SOURCE_FILE" or die "ERROR: Can't open $SOURCE_FILE for \"-checksource\".\n";
+
+	print "Parsing include file  : $SOURCE_FILE\n" if ($verbose);
+
+	my $lineNumber = 0;
+	
+	while (<SOURCE_FILE>)
+		{
+		$lineNumber++;
+
+		if (/^\s*#include\s*[\"|\<]{1}(.*)[\"|\>]{1}/)
+			{
+			CheckSource_UnixSlash (%warnings, $SOURCE_FILE, "#include", $1, $lineNumber, $verbose);
+			CheckSource_Lowercase (%warnings, $SOURCE_FILE, "#include", $1, $lineNumber, $verbose);
+			}		
+		}
+
+	close SOURCE_FILE;
+	}
+elsif ($metadata)
+	{
+	my ($sourcefile, $item, $reference, $linenumber, $physical, $offset) = @ARGV;
+
+	$physical = 0 if (!$physical);
+	$offset = undef if (!$offset);
+
+	CheckSource_UnixSlash (%warnings, $sourcefile, $item, $reference, $linenumber, $verbose);
+
+	if ($physical)
+		{
+		CheckSource_Physical (%warnings, $sourcefile, $item, $reference, $linenumber, $offset, $verbose);
+		}
+	else
+		{
+		CheckSource_Lowercase (%warnings, $sourcefile, $item, $reference, $linenumber, $verbose);
+		}
+	}
+
+print "$_\n" foreach (keys %warnings);