X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/bd99b1d06dd70aa739697de68cd200bd3ea54246..fdc1a282a7200e7131298083d6dd41f6aa8beb89:/tools/simgrid_update_xml.pl

diff --git a/tools/simgrid_update_xml.pl b/tools/simgrid_update_xml.pl
index 24ff690fe1..22bf4b3a0d 100755
--- a/tools/simgrid_update_xml.pl
+++ b/tools/simgrid_update_xml.pl
@@ -1,14 +1,109 @@
-#! /usr/bin/perl
+#! /usr/bin/env perl
+eval 'exec perl -S $0 ${1+"$@"}'
+    if $running_under_some_shell;
 
 # This script updates the simgrid XML file passed as argument (modification in place)
-# It is built to do the conversion incrementally (even if for now, only 2 versions are defined)
+# It is built to do the conversion incrementally.
 
-# Copyright (C) 2006-2010. The SimGrid team. All rights reserved.
+# Copyright (c) 2006-2012. The SimGrid Team.
+# All rights reserved.
 #
 # This file is part of the SimGrid project. This is free software:
 # You can redistribute and/or modify it under the terms of the
 # GNU LGPL (v2.1) licence.
 
+=encoding UTF-8
+
+=head1 NAME
+
+simgrid_update_xml - updates simgrid XML files to latest version
+  
+=head1 SYNOPSIS
+
+B<simgrid_update_xml> I<xml_file>
+  
+=head1 DESCRIPTION
+
+simgrid_update_xml updates the simgrid XML file passed as argument.  The file
+is modified in place, without any kind of backup. You may want to save a copy
+before running the script.
+
+In SimGrid XML files, the standard version is indicated in the version
+attribute of the platform tag. Current version is 3. Here is a list of major
+changes in each version.
+
+=over 4
+
+=item B<Version 0:> Used before SimGrid 3.3
+
+=item B<Version 1:> Introduced in SimGrid 3.3
+
+=over 4
+
+=item 
+
+The version attribute of platform were added to allow file versionning.
+
+=item
+
+The link bandwidth changed from Mb/s to b/s; and the CPU power were changed
+from MFlop/s to Flop/s
+
+=back
+
+=item B<Version 2:> Introduced in SimGrid 3.4
+
+=over 
+
+=item 
+
+Several tags were renamed: 
+
+  CPU -> HOST 
+  NETWORK_LINK -> LINK
+  ROUTE_ELEMENT ->  LINK_CTN
+  PLATFORM_DESCRIPTION -> PLATFORM
+
+=back
+
+=item B<Version 3:> Introduced in SimGrid 3.5 (this is the current version)
+
+=over 4
+
+=item
+
+The AS tag were introduced. Every plaform should now contain an englobing AS
+tag.
+
+=item 
+
+Routes are now symmetric by default.
+
+=item
+
+Several tags were renamed (for sake of XML sanity):
+
+  LINK:CTN -> LINK_CTN
+  TRACE:CONNECT -> TRACE_CONNECT
+
+=back
+
+=back
+
+=head1 AUTHORS
+
+ The SimGrid team (simgrid-devel@lists.gforge.inria.fr)
+  
+=head1 COPYRIGHT AND LICENSE
+
+Copyright (c) 2006-2012. The SimGrid Team. All rights reserved.
+  
+This program is free software; you may redistribute it and/or modify it
+under the terms of GNU LGPL (v2.1) license.
+  
+=cut
+
+
 use strict;
 
 my $fromversion=-1;
@@ -19,10 +114,12 @@ my($output_string);
 $ARGV[0] or die "simgrid_update_xml.pl <platform.xml>\n";
 open INPUT, "$ARGV[0]" or die "Cannot open input file $ARGV[0]: $!\n";
 
-$output_string .=  "<?xml version='1.0'?>\n";
-$output_string .=  "<!DOCTYPE platform SYSTEM \"simgrid.dtd\">\n";
-$output_string .=  "<platform version=\"$toversion\">\n";
-$output_string .=  " <AS  id=\"AS0\"  routing=\"Full\">\n";
+$output_string = "<?xml version='1.0'?>\n".
+    "<!DOCTYPE platform SYSTEM \"http://simgrid.gforge.inria.fr/simgrid.dtd\">\n".
+    "<platform version=\"$toversion\">\n";
+
+
+my($AS_opened)=0;
 
 my $line;
 while (defined($line = <INPUT>)) {
@@ -71,11 +168,28 @@ while (defined($line = <INPUT>)) {
 	$line =~ s/\broute_element\b/link:ctn/g;
     }
     
-    if($line =~ /^(.*)<\/platform>(.*)$/) {
-	$output_string .=  " <\/AS>\n<\/platform>";
-    } else {
-    	$output_string .=  "$line\n";
+    if ($fromversion < 3)  {
+	$line =~ s/\blink:ctn\b/link_ctn/g;
+	$line =~ s/\btrace:connect\b/trace_connect/g;
+
+	if($AS_opened && (($line=~ /<\/platform>/) || ($line=~ /<process/))) {
+	    $output_string .= "</AS>\n";
+	    $AS_opened = 0;
+	}
+
+	if( (!$AS_opened) && (
+		($line =~ /<host/)    ||
+		($line =~ /<link/)    ||
+		($line =~ /<cluster/) ||
+		($line =~ /<router/)
+	    )) {
+	    $output_string .=  " <AS  id=\"AS0\"  routing=\"Full\">\n";
+	    $AS_opened=1;
+	}
     }
+	
+	if($line=~/<route /){$line =~ s/\<route/\<route symmetrical=\"NO\"/g;}
+    $output_string .= "$line\n";
 }
 
 close INPUT;