3
# Sort the attributes in a dictionary, and put them into a canonical
4
# form. This will DESTROY any comments!
6
# Usage: cat dictionary | ./attrsort.pl > new
8
# This is a bit of a hack. The main purpose is to be able to quickly
9
# "diff" two dictionaries which have significant differences...
11
# $Id: attrsort.pl,v 1.1.2.1 2005/11/30 22:17:18 aland Exp $
18
if (/^ATTRIBUTE\s+([\w-]+)\s+(\w+)\s+(\w+)(.*)/) {
24
$value =~ tr/[A-F]/[a-f]/; # normal form for hex
27
if ($value =~ /^0x/) {
33
$attributes{$index} = "$name $value $type$stuff";
34
$name2val{$name} = $index;
41
if (/^VALUE\s+([\w-]+)\s+([\w-\/,.]+)\s+(\w+)(.*)/) {
47
$value =~ tr/[A-F]/[a-f]/; # normal form for hex
50
if ($value =~ /^0x/) {
56
if (!defined $name2val{$attr}) {
57
print "# FIXME: FORWARD REF?\nVALUE $attr $name $value$stuff\n";
61
$values{$name2val{$attr}}{$index} = "$attr $name $value$stuff";
67
# Print out the attributes sorted by number.
69
foreach $attr_val (sort {$a <=> $b} keys %attributes) {
70
print "ATTRIBUTE ", $attributes{$attr_val}, "\n";
73
foreach $value (sort {$a <=> $b} keys %values) {
74
print $value, "\t", $attributes{$value}, "\n";
78
# And again, this time printing out values.
80
foreach $attr_val (sort {$a <=> $b} keys %attributes) {
82
next if (!defined %{$values{$attr_val}});
84
foreach $value (sort {$a <=> $b} keys %{$values{$attr_val}}) {
85
print "VALUE ", $values{$attr_val}{$value}, "\n";