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[perl5.git] / Porting / checkAUTHORS.pl
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1#!/usr/bin/perl -w
2use strict;
3use Text::Wrap;
4$Text::Wrap::columns = 80;
5my ($committer, $patch, $log);
6use Getopt::Long;
7
8my ($rank, @authors, %authors, %untraced, %patchers);
9my $result = GetOptions ("rank" => \$rank, # rank authors
10 "acknowledged=s" => \@authors); # authors files
11
12if (!$result or !($rank xor @authors) or !@ARGV) {
13 die <<"EOS";
14$0 --rank Changelogs # rank authors by patches
15$0 --acknowledged <authors file> Changelogs # Display unacknowledged authors
16Specify stdin as - if needs be. Remember that option names can be abbreviated.
17EOS
18}
19
20my %map = reverse (
21 # "Correct" => "Alias"
22 adi => "enache\100rdslink.ro",
23 alanbur => "alan.burlison\100sun.com",
24 ams => "ams\100wiw.org",
25 chip => "chip\100pobox.com",
26 davem => "davem\100fdgroup.com",
27 doughera => " doughera\100lafayette.edu",
28 gbarr => "gbarr\100pobox.com",
29 gsar => "gsar\100activestate.com",
30 hv => "hv\100crypt.compulink.co.uk",
31 jhi => "jhi\100iki.fi",
3bd76f0a 32 merijn => "h.m.brand\100xs4all.nl",
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33 mhx => "mhx-perl\100gmx.net",
34 nicholas => "nick\100unfortu.net",
35 nick => "nick\100ing-simmons.net",
36 pudge => "pudge\100pobox.com",
37 rgs => "rgarciasuarez\100free.fr",
38 sky => "sky\100nanisky.com",
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39 steveh => "steve.hay\100uk.radan.com",
40 stevep => "steve\100fisharerojo.org",
a7ad7795 41 gisle => "gisle\100activestate.com",
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42 "abigail\100abigail.nl"=> "abigail\100foad.org",
43 "chromatic\100wgz.org" => "chromatic\100rmci.net",
44 "slaven\100rezic.de" => "slaven.rezic\100berlin.de",
45 "mjtg\100cam.ac.uk" => "mjtg\100cus.cam.ac.uk",
46 "robin.barker\100npl.co.uk" => "rmb1\100cise.npl.co.uk",
47 "paul.marquess\100btinternet.com"
48 => "paul_marquess\100yahoo.co.uk",
49 "wolfgang.laun\100chello.at" =>
50 "wolfgang.laun\100alcatel.at",
51 "t.jenness\100jach.hawaii.edu" => "timj\100jach.hawaii.edu",
52 "abe\100ztreet.demon.nl" => "abeltje\100cpan.org",
a7ad7795 53 "nospam-abuse\100bloodgate.com" => "tels\100bloodgate.com",
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54 "jfriedl\100yahoo.com" => "jfriedl\100yahoo-inc.com",
55 "japhy\100pobox.com" => "japhy\100pobox.org",
56 "gellyfish\100gellyfish.com" => "jns\100gellyfish.com",
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57 "jcromie\100divsol.com" => "jcromie\100cpan.org",
58 "demerphq\100gmail.com" => "demerphq\100hotmail.com",
59 "rick\100consumercontact.com" => "rick\100bort.ca",
60 "vkonovalov\100spb.lucent.com"
61 => "vkonovalov\100peterstar.ru",
62 "rjk\100linguist.dartmouth.edu"
63 => "rjk\100linguist.thayer.dartmouth.edu",
64 "domo\100computer.org" => "shouldbedomo\100mac.com",
65 "kane\100dwim.org" => "kane\100xs4all.net",
66 "allens\100cpan.org" => "easmith\100beatrice.rutgers.edu",
67 "spoon\100cpan.org" => "spoon\100dellah.org",
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68 "ben_tilly\100operamail.com" => "btilly\100gmail.com",
69 "mbarbon\100dsi.unive.it" => "mattia.barbon\100libero.it",
70 "tassilo.parseval\100post.rwth-aachen.de" =>
71 "tassilo.von.parseval\100rwth-aachen.de",
72 "dcd\100tc.fluke.com" => "david.dyck\100fluke.com",
73 "kroepke\100dolphin-services.de"
74 => "kay\100dolphin-services.de",
75 "sebastien\100aperghis.net" => "maddingue\100free.fr",
76 "radu\100netsoft.ro" => "rgreab\100fx.ro",
77 "rick\100consumercontact.com"
78 => "rick.delaney\100rogers.com",
79 "p5-authors\100crystalflame.net"
80 => "perl\100crystalflame.net",
81 "stef\100mongueurs.net" => "stef\100payrard.net",
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82 "kstar\100wolfetech.com" => "kstar\100cpan.org",
83 "7k8lrvf02\100sneakemail.com" =>
84 "kjx9zthh3001\100sneakemail.com",
85 "mgjv\100comdyn.com.au" => "mgjv\100tradingpost.com.au",
86 "thomas.dorner\100start.de" => "tdorner\100amadeus.net",
87 "ajohnson\100nvidia.com" => "ajohnson\100wischip.com",
5f9c001d 88 "phil\100perkpartners.com" => "phil\100finchcomputer.com",
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89 # Maybe we should special case this to get real names out?
90 "perlbug\100perl.org" => "perlbug-followup\100perl.org",
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91 );
92
93# Make sure these are all lower case.
94
95$map{"alan.burlison\100uk.sun.com"} = "alanbur";
96$map{"artur\100contiller.se"} = $map{"arthur\100contiller.se"} = "sky";
97$map{"autrijus\100egb.elixus.org"} = $map{"autrijus\100geb.elixus.org"}
98 = "autrijus\100autrijus.org";
99$map{"craig.berry\100psinetcs.com"} = $map{"craig.berry\100metamorgs.com"}
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100 = $map{"craig.berry\100signaltreesolutions.com"}
101 = $map{"craigberry\100mac.com"} = "craigb";
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102$map{"davem\100iabyn.nospamdeletethisbit.com" }
103 = $map{"davem\100fdgroup.co.uk"} = "davem";
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104$map{"ilya\100math.ohio-state.edu"} = $map{"ilya\100math.berkeley.edu"}
105 = $map{"ilya\100math.berkeley.edu"} = "nospam-abuse\100ilyaz.org";
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106$map{"jhietaniemi\100gmail.com"} = $map{"jhi\100kosh.hut.fi"}
107 = $map{"jhi\100cc.hut.fi"} = "jhi";
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108$map{"nick\100ccl4.org"} = $map{"nick\100talking.bollo.cx"}
109 = $map{"nick\100plum.flirble.org"} = $map{"nick\100babyhippo.co.uk"}
110 = $map{"nick\100bagpuss.unfortu.net"} = "nicholas";
111$map{"philip.newton\100gmx.net"} = $map{"philip.newton\100datenrevision.de"}
a7ad7795 112 = $map{"pnewton\100gmx.de"} = "pne\100cpan.org",
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113$map{"rgarciasuarez\100mandrakesoft.com"}
114 = $map{"rgarciasuarez\100mandriva.com"}
115 = $map{"raphel.garcia-suarez\100hexaflux.com"} = "rgs";
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116$map{"simon\100pembro4.pmb.ox.ac.uk"} = $map{"simon\100brecon.co.uk"}
117 = $map{"simon\100othersideofthe.earth.li"} = $map{"simon\100cozens.net"}
118 = $map{"simon\100netthink.co.uk"} = "simon\100simon-cozens.org";
119$map{"spider\100web.zk3.dec.com"} = $map{"spider\100leggy.zk3.dec.com"}
120 = $map{"spider-perl\100orb.nashua.nh.us"}
121 = $map{"spider\100peano.zk3.dec.com"}
122 = "spider\100orb.nashua.nh.us";
123$map{"nik\100tiuk.ti.com"} = "nick";
124
125$map{"a.koenig\100mind.de"} = "andreas.koenig\100anima.de";
126$map{"japhy\100perlmonk.org"} = $map{"japhy\100cpan.org"}
127 = "japhy\100pobox.com";
128$map{"rmbarker\100cpan.org"} = "robin.barker\100npl.co.uk";
129
0fbf934d 130$map{"h.m.brand\100hccnet.nl"} = $map{"merijn\100l1.procura.nl"} = "merijn";
074a06a8 131
a7ad7795 132$map{"yves.orton\100de.mci.com"} = $map{"yves.orton\100mciworldcom.de"}
657b1971 133 = "demerphq\100gmail.com";
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134$map{"jim.cromie\100gmail.com"} = "jcromie\100divsol.com";
135$map{"perl_dummy\100bloodgate.com"} = "nospam-abuse\100bloodgate.com";
136$map{"paul.marquess\100ntlworld.com"} = "paul.marquess\100btinternet.com";
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137$map{"konovalo\100mail.wplus.net"} = $map{"vadim\100vkonovalov.ru"}
138 = "vkonovalov\100spb.lucent.com";
139$map{"kane\100cpan.org"} = "kane\100dwim.org";
140$map{"rs\100crystalflame.net"} = "p5-authors\100crystalflame.net";
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141$map{"(srezic\100iconmobile.com)"} = "slaven\100rezic.de";
142$map{"perl\100dellah.anu.edu.au"} = "spoon\100cpan.org";
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143
144$map{"hv\100crypt.org"} = "hv";
145$map{"gisle\100aas.no"} = "gisle";
146
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147if (@authors) {
148 my %raw;
149 foreach my $filename (@authors) {
150 open FH, "<$filename" or die "Can't open $filename: $!";
151 while (<FH>) {
152 next if /^\#/;
153 next if /^-- /;
154 if (/<([^>]+)>/) {
155 # Easy line.
156 $raw{$1}++;
157 } elsif (/^([-A-Za-z0-9 .\'À-ÖØöø-ÿ]+)[\t\n]/) {
158 # Name only
159 $untraced{$1}++;
160 } else {
161 chomp;
162 warn "Can't parse line '$_'";
163 }
164 }
165 }
166 foreach (keys %raw) {
167 print "E-mail $_ occurs $raw{$_} times\n" if $raw{$_} > 1;
168 $_ = lc $_;
169 $authors{$map{$_} || $_}++;
170 }
171}
172
173while (<>) {
174 next if /^-+/;
175 if (m!^\[\s+(\d+)\]\s+By:\s+(\S+)\s+on!) {
176 # new patch
177 my @new = ($1, $2);
178 &process ($committer, $patch, $log);
179 ($patch, $committer) = @new;
180 undef $log;
181 } elsif (s/^(\s+Log: )//) {
182 die "Duplicate Log:" if $log;
183 $log = $_;
184 my $prefix = " " x length $1;
185 LOG: while (<>) {
84fd1186 186 next if /^$/;
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187 if (s/^$prefix//) {
188 $log .= $_;
189 } elsif (/^\s+Branch:/) {
190 last LOG;
191 } else {
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192 chomp;
193 die "Malformed log end with '$_'";
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194 }
195 }
196 }
197}
198
199&process ($committer, $patch, $log);
200
201if ($rank) {
202 &display_ordered;
203} elsif (%authors) {
204 my %missing;
205 foreach (sort keys %patchers) {
206 next if $authors{$_};
207 # Sort by number of patches, then name.
208 $missing{$patchers{$_}}->{$_}++;
209 }
210 foreach my $patches (sort {$b <=> $a} keys %missing) {
211 print "$patches patch(es)\n";
212 foreach my $author (sort keys %{$missing{$patches}}) {
213 print " $author\n";
214 }
215 }
216}
217
218sub display_ordered {
219 my @sorted;
220 while (my ($name, $count) = each %patchers) {
221 push @{$sorted[$count]}, $name;
222 }
223
224 my $i = @sorted;
949c04ae 225 return unless $i;
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226 while (--$i) {
227 next unless $sorted[$i];
228 print wrap ("$i:\t", "\t", join (" ", sort @{$sorted[$i]}), "\n");
229 }
230}
231
232sub process {
233 my ($committer, $patch, $log) = @_;
234 return unless $committer;
235 my @authors = $log =~ /From:.+\s+([^\@ \t\n]+\@[^\@ \t\n]+)/gm;
236
237 if (@authors) {
238 foreach (@authors) {
239 s/^<//;
240 s/>$//;
241 $_ = lc $_;
242 $patchers{$map{$_} || $_}++;
243 }
244 # print "$patch: @authors\n";
245 } else {
246 # print "$patch: $committer\n";
247 # Not entirely fair as this means that the maint pumpking scores for
248 # everything intergrated that wasn't a third party patch in blead
249 $patchers{$committer}++;
250 }
251}
252
253