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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, $log);
6use Getopt::Long;
7
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8my ($rank, $percentage, $ta, @authors, %authors, %untraced, %patchers,
9 %committers);
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10my $result = GetOptions ("rank" => \$rank, # rank authors
11 "thanks-applied" => \$ta, # ranks committers
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12 "acknowledged=s" => \@authors , # authors files
13 "percentage" => \$percentage, # show as %age
14 );
5649b9c9 15
ff4d71b5 16if (!$result or (($rank||0) + ($ta||0) + (@authors ? 1 : 0) != 1) or !@ARGV) {
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17 die <<"EOS";
18$0 --rank Changelogs # rank authors by patches
19$0 --acknowledged <authors file> Changelogs # Display unacknowledged authors
ff4d71b5 20$0 --thanks-applied Changelogs # ranks committers
15b8f96d 21$0 --percentage ... # show rankings as percentages
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22Specify stdin as - if needs be. Remember that option names can be abbreviated.
23EOS
24}
25
26my %map = reverse (
27 # "Correct" => "Alias"
28 adi => "enache\100rdslink.ro",
29 alanbur => "alan.burlison\100sun.com",
30 ams => "ams\100wiw.org",
31 chip => "chip\100pobox.com",
32 davem => "davem\100fdgroup.com",
33 doughera => " doughera\100lafayette.edu",
34 gbarr => "gbarr\100pobox.com",
35 gsar => "gsar\100activestate.com",
36 hv => "hv\100crypt.compulink.co.uk",
37 jhi => "jhi\100iki.fi",
3bd76f0a 38 merijn => "h.m.brand\100xs4all.nl",
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39 mhx => "mhx-perl\100gmx.net",
40 nicholas => "nick\100unfortu.net",
41 nick => "nick\100ing-simmons.net",
42 pudge => "pudge\100pobox.com",
43 rgs => "rgarciasuarez\100free.fr",
44 sky => "sky\100nanisky.com",
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45 steveh => "steve.hay\100uk.radan.com",
46 stevep => "steve\100fisharerojo.org",
a7ad7795 47 gisle => "gisle\100activestate.com",
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48 "abigail\100abigail.nl"=> "abigail\100foad.org",
49 "chromatic\100wgz.org" => "chromatic\100rmci.net",
50 "slaven\100rezic.de" => "slaven.rezic\100berlin.de",
51 "mjtg\100cam.ac.uk" => "mjtg\100cus.cam.ac.uk",
52 "robin.barker\100npl.co.uk" => "rmb1\100cise.npl.co.uk",
53 "paul.marquess\100btinternet.com"
54 => "paul_marquess\100yahoo.co.uk",
55 "wolfgang.laun\100chello.at" =>
56 "wolfgang.laun\100alcatel.at",
57 "t.jenness\100jach.hawaii.edu" => "timj\100jach.hawaii.edu",
58 "abe\100ztreet.demon.nl" => "abeltje\100cpan.org",
a7ad7795 59 "nospam-abuse\100bloodgate.com" => "tels\100bloodgate.com",
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60 "jfriedl\100yahoo.com" => "jfriedl\100yahoo-inc.com",
61 "japhy\100pobox.com" => "japhy\100pobox.org",
62 "gellyfish\100gellyfish.com" => "jns\100gellyfish.com",
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63 "jcromie\100divsol.com" => "jcromie\100cpan.org",
64 "demerphq\100gmail.com" => "demerphq\100hotmail.com",
65 "rick\100consumercontact.com" => "rick\100bort.ca",
66 "vkonovalov\100spb.lucent.com"
67 => "vkonovalov\100peterstar.ru",
68 "rjk\100linguist.dartmouth.edu"
69 => "rjk\100linguist.thayer.dartmouth.edu",
70 "domo\100computer.org" => "shouldbedomo\100mac.com",
71 "kane\100dwim.org" => "kane\100xs4all.net",
72 "allens\100cpan.org" => "easmith\100beatrice.rutgers.edu",
73 "spoon\100cpan.org" => "spoon\100dellah.org",
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74 "ben_tilly\100operamail.com" => "btilly\100gmail.com",
75 "mbarbon\100dsi.unive.it" => "mattia.barbon\100libero.it",
76 "tassilo.parseval\100post.rwth-aachen.de" =>
77 "tassilo.von.parseval\100rwth-aachen.de",
78 "dcd\100tc.fluke.com" => "david.dyck\100fluke.com",
79 "kroepke\100dolphin-services.de"
80 => "kay\100dolphin-services.de",
81 "sebastien\100aperghis.net" => "maddingue\100free.fr",
82 "radu\100netsoft.ro" => "rgreab\100fx.ro",
83 "rick\100consumercontact.com"
84 => "rick.delaney\100rogers.com",
85 "p5-authors\100crystalflame.net"
86 => "perl\100crystalflame.net",
87 "stef\100mongueurs.net" => "stef\100payrard.net",
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88 "kstar\100wolfetech.com" => "kstar\100cpan.org",
89 "7k8lrvf02\100sneakemail.com" =>
90 "kjx9zthh3001\100sneakemail.com",
91 "mgjv\100comdyn.com.au" => "mgjv\100tradingpost.com.au",
92 "thomas.dorner\100start.de" => "tdorner\100amadeus.net",
93 "ajohnson\100nvidia.com" => "ajohnson\100wischip.com",
5f9c001d 94 "phil\100perkpartners.com" => "phil\100finchcomputer.com",
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95 "tom.horsley\100mail.ccur.com" => "tom.horsley\100ccur.com",
96 "rootbeer\100teleport.com" => "rootbeer\100redcat.com",
97 "cp\100onsitetech.com" => "publiustemp-p5p\100yahoo.com",
98 "epeschko\100den-mdev1" => "esp5\100pge.com",
99 "pimlott\100idiomtech.com" => "andrew\100pimlott.net",
100 "fugazi\100zyx.net" => "larrysh\100cpan.org",
101 "merijnb\100iloquent.nl" => "merijnb\100iloquent.com",
102 "whatever\100davidnicol.com" => "davidnicol\100gmail.com",
103 "rmgiroux\100acm.org" => "rmgiroux\100hotmail.com",
104 "smcc\100mit.edu" => "smcc\100ocf.berkeley.edu",
0ad39044 105 "schubiger\100cpan.org" => "steven\100accognoscere.org",
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106 "richard.foley\100ubsw.com"
107 => "richard.foley\100t-online.de",
108 "damian\100cs.monash.edu.au" => "damian\100conway.org",
109 "gp\100familiehaase.de" => "gerrit\100familiehaase.de",
110 "juerd\100cpan.org" => "juerd\100convolution.nl",
111 "paul.green\100stratus.com"
112 => "paul_greenvos\100vos.stratus.com",
113 "alian\100cpan.org" => "alian\100alianwebserver.com",
bf607fdc 114 "david.dyck\100fluke.com" => "dcd\100tc.fluke.com",
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115 # Maybe we should special case this to get real names out?
116 "perlbug\100perl.org" => "perlbug-followup\100perl.org",
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117 );
118
119# Make sure these are all lower case.
120
5649b9c9 121$map{"autrijus\100egb.elixus.org"} = $map{"autrijus\100geb.elixus.org"}
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122 = $map{"autrijus\100gmail.com"} = $map{"autrijus\100ossf.iis.sinica.edu.tw"}
123 = "autrijus\100autrijus.org";
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124$map{"ilya\100math.ohio-state.edu"} = $map{"ilya\100math.berkeley.edu"}
125 = $map{"ilya\100math.berkeley.edu"} = "nospam-abuse\100ilyaz.org";
5649b9c9 126$map{"philip.newton\100gmx.net"} = $map{"philip.newton\100datenrevision.de"}
a7ad7795 127 = $map{"pnewton\100gmx.de"} = "pne\100cpan.org",
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128$map{"simon\100pembro4.pmb.ox.ac.uk"} = $map{"simon\100brecon.co.uk"}
129 = $map{"simon\100othersideofthe.earth.li"} = $map{"simon\100cozens.net"}
130 = $map{"simon\100netthink.co.uk"} = "simon\100simon-cozens.org";
131$map{"spider\100web.zk3.dec.com"} = $map{"spider\100leggy.zk3.dec.com"}
132 = $map{"spider-perl\100orb.nashua.nh.us"}
133 = $map{"spider\100peano.zk3.dec.com"}
134 = "spider\100orb.nashua.nh.us";
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135$map{"andreas.koenig.gmwojprw\100franz.ak.mind.de"}
136 = $map{"a.koenig\100mind.de"} = "andreas.koenig\100anima.de";
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137$map{"japhy\100perlmonk.org"} = $map{"japhy\100cpan.org"}
138 = "japhy\100pobox.com";
139$map{"rmbarker\100cpan.org"} = "robin.barker\100npl.co.uk";
a7ad7795 140$map{"yves.orton\100de.mci.com"} = $map{"yves.orton\100mciworldcom.de"}
657b1971 141 = "demerphq\100gmail.com";
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142$map{"jim.cromie\100gmail.com"} = "jcromie\100divsol.com";
143$map{"perl_dummy\100bloodgate.com"} = "nospam-abuse\100bloodgate.com";
144$map{"paul.marquess\100ntlworld.com"} = "paul.marquess\100btinternet.com";
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145$map{"konovalo\100mail.wplus.net"} = $map{"vadim\100vkonovalov.ru"}
146 = "vkonovalov\100spb.lucent.com";
147$map{"kane\100cpan.org"} = "kane\100dwim.org";
148$map{"rs\100crystalflame.net"} = "p5-authors\100crystalflame.net";
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149$map{"(srezic\100iconmobile.com)"} = "slaven\100rezic.de";
150$map{"perl\100dellah.anu.edu.au"} = "spoon\100cpan.org";
39243be7 151$map{"rjk-perl-p5p\100tamias.net"} = "rjk\100linguist.dartmouth.edu";
0ad39044 152$map{"sts\100accognoscere.org"} = "schubiger\100cpan.org";
6fbb3cd3 153$map{"s.payrard\100wanadoo.fr"} = "stef\100mongueurs.net";
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154$map{"richard.foley\100ubs.com"} = "richard.foley\100ubsw.com";
155# I assume that Ton Hopsel's lack of e-mail address in AUTHORS is deliberate
156$map{"me-02\100ton.iguana.be"} = $map{"perl-5.8.0\100ton.iguana.be"}
157 = $map{"perl5-porters\100ton.iguana.be"} = "!";
158# No real name for these address
159$map{$_} = "?" foreach ("grommel\100sears.com", "pxm\100nubz.org",
160 "padre\100elte.hu", "jdhedden\100" . "1979.usna.com",
161 "nothingmuch\100woobling.org", "bob\100starlabs.net",
162 "bbucklan\100jpl-devvax.jpl.nasa.gov",
163 "bilbo\100ua.fm", "mats\100sm5sxl.net",
164 "chris\100ex-parrot.com",
165 "kaminsky\100math.huji.ac.il",
166 "bonefish\100cs.tu-berlin.de",
167 "bstrand\100switchmanagement.com",
168 "glasser\100tang-eleven-seventy-nine.mit.edu",
169 "raf\100tradingpost.com.au", "erik\100cs.uni-jena.de",
170 "jms\100mathras.comcast.net", "kvr\100centrum.cz",
171 "perlbug\100veggiechinese.net",
172 "scott\100perlcode.org",
173 );
174# We don't have an e-mail address for Beau Cox
175$map{"beau\100beaucox.com"} = "?";
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176
177$map{"rgarciasuarez\100mandrakesoft.com"}
178 = $map{"rgarciasuarez\100mandriva.com"}
179 = $map{"raphel.garcia-suarez\100hexaflux.com"} = "rgs";
180$map{"jhietaniemi\100gmail.com"} = $map{"jhi\100kosh.hut.fi"}
2b90724c 181 = $map{"jhi\100cc.hut.fi"} = $map{"jarkko.hietaniemi\100nokia.com"} = "jhi";
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182$map{"nick\100ccl4.org"} = $map{"nick\100talking.bollo.cx"}
183 = $map{"nick\100plum.flirble.org"} = $map{"nick\100babyhippo.co.uk"}
184 = $map{"nick\100bagpuss.unfortu.net"} = "nicholas";
185$map{"craig.berry\100psinetcs.com"} = $map{"craig.berry\100metamorgs.com"}
186 = $map{"craig.berry\100signaltreesolutions.com"}
187 = $map{"craigberry\100mac.com"} = "craigb";
188$map{"davem\100iabyn.nospamdeletethisbit.com" }
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189 = $map{"davem\100fdgroup.co.uk"} = $map{"davem\100fdisolutions.com"}
190 = "davem";
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191$map{"alan.burlison\100uk.sun.com"} = "alanbur";
192$map{"artur\100contiller.se"} = $map{"arthur\100contiller.se"} = "sky";
193$map{"h.m.brand\100hccnet.nl"} = $map{"merijn\100l1.procura.nl"} = "merijn";
2b90724c 194$map{"nik\100tiuk.ti.com"} = $map{"nick.ing-simmons\100elixent.com"} = "nick";
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195$map{"hv\100crypt.org"} = "hv";
196$map{"gisle\100aas.no"} = "gisle";
197
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198if (@authors) {
199 my %raw;
200 foreach my $filename (@authors) {
201 open FH, "<$filename" or die "Can't open $filename: $!";
202 while (<FH>) {
203 next if /^\#/;
204 next if /^-- /;
205 if (/<([^>]+)>/) {
206 # Easy line.
207 $raw{$1}++;
208 } elsif (/^([-A-Za-z0-9 .\'À-ÖØöø-ÿ]+)[\t\n]/) {
209 # Name only
210 $untraced{$1}++;
211 } else {
212 chomp;
213 warn "Can't parse line '$_'";
214 }
215 }
216 }
217 foreach (keys %raw) {
218 print "E-mail $_ occurs $raw{$_} times\n" if $raw{$_} > 1;
219 $_ = lc $_;
220 $authors{$map{$_} || $_}++;
221 }
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222 ++$authors{'!'};
223 ++$authors{'?'};
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224}
225
226while (<>) {
227 next if /^-+/;
228 if (m!^\[\s+(\d+)\]\s+By:\s+(\S+)\s+on!) {
229 # new patch
230 my @new = ($1, $2);
231 &process ($committer, $patch, $log);
232 ($patch, $committer) = @new;
233 undef $log;
234 } elsif (s/^(\s+Log: )//) {
235 die "Duplicate Log:" if $log;
236 $log = $_;
237 my $prefix = " " x length $1;
238 LOG: while (<>) {
84fd1186 239 next if /^$/;
bdb5e10e 240 s/^\t/ /;
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241 if (s/^$prefix//) {
242 $log .= $_;
243 } elsif (/^\s+Branch:/) {
244 last LOG;
245 } else {
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246 chomp;
247 die "Malformed log end with '$_'";
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248 }
249 }
250 }
251}
252
253&process ($committer, $patch, $log);
254
255if ($rank) {
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256 &display_ordered(\%patchers);
257} elsif ($ta) {
258 &display_ordered(\%committers);
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259} elsif (%authors) {
260 my %missing;
261 foreach (sort keys %patchers) {
262 next if $authors{$_};
263 # Sort by number of patches, then name.
264 $missing{$patchers{$_}}->{$_}++;
265 }
266 foreach my $patches (sort {$b <=> $a} keys %missing) {
267 print "$patches patch(es)\n";
268 foreach my $author (sort keys %{$missing{$patches}}) {
269 print " $author\n";
270 }
271 }
272}
273
274sub display_ordered {
ff4d71b5 275 my $what = shift;
5649b9c9 276 my @sorted;
15b8f96d 277 my $total;
ff4d71b5 278 while (my ($name, $count) = each %$what) {
5649b9c9 279 push @{$sorted[$count]}, $name;
15b8f96d 280 $total += $count;
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281 }
282
283 my $i = @sorted;
949c04ae 284 return unless $i;
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285 while (--$i) {
286 next unless $sorted[$i];
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287 my $prefix;
288 if ($percentage) {
289 $prefix = sprintf "% 6.2f:\t", 100 * $i / $total;
290 } else {
291 $prefix = "$i:\t";
292 }
293 print wrap ($prefix, "\t", join (" ", sort @{$sorted[$i]}), "\n");
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294 }
295}
296
297sub process {
298 my ($committer, $patch, $log) = @_;
299 return unless $committer;
2b90724c 300 my @authors = $log =~ /From:\s+.*?([^"\@ \t\n<>]+\@[^"\@ \t\n<>]+)/gm;
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301
302 if (@authors) {
303 foreach (@authors) {
304 s/^<//;
305 s/>$//;
306 $_ = lc $_;
307 $patchers{$map{$_} || $_}++;
308 }
309 # print "$patch: @authors\n";
ff4d71b5 310 ++$committers{$committer};
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311 } else {
312 # print "$patch: $committer\n";
313 # Not entirely fair as this means that the maint pumpking scores for
314 # everything intergrated that wasn't a third party patch in blead
315 $patchers{$committer}++;
316 }
317}
318
319