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cb7301c7 JP |
1 | #!/usr/bin/perl -w |
2 | # (c) 2007, Joe Perches <joe@perches.com> | |
3 | # created from checkpatch.pl | |
4 | # | |
5 | # Print selected MAINTAINERS information for | |
6 | # the files modified in a patch or for a file | |
7 | # | |
3bd7bf5f RK |
8 | # usage: perl scripts/get_maintainer.pl [OPTIONS] <patch> |
9 | # perl scripts/get_maintainer.pl [OPTIONS] -f <file> | |
cb7301c7 JP |
10 | # |
11 | # Licensed under the terms of the GNU GPL License version 2 | |
12 | ||
13 | use strict; | |
14 | ||
15 | my $P = $0; | |
7e1863af | 16 | my $V = '0.26'; |
cb7301c7 JP |
17 | |
18 | use Getopt::Long qw(:config no_auto_abbrev); | |
19 | ||
20 | my $lk_path = "./"; | |
21 | my $email = 1; | |
22 | my $email_usename = 1; | |
23 | my $email_maintainer = 1; | |
24 | my $email_list = 1; | |
25 | my $email_subscriber_list = 0; | |
cb7301c7 | 26 | my $email_git_penguin_chiefs = 0; |
e3e9d114 | 27 | my $email_git = 0; |
0fa05599 | 28 | my $email_git_all_signature_types = 0; |
60db31ac | 29 | my $email_git_blame = 0; |
683c6f8f | 30 | my $email_git_blame_signatures = 1; |
e3e9d114 | 31 | my $email_git_fallback = 1; |
cb7301c7 JP |
32 | my $email_git_min_signatures = 1; |
33 | my $email_git_max_maintainers = 5; | |
afa81ee1 | 34 | my $email_git_min_percent = 5; |
cb7301c7 | 35 | my $email_git_since = "1-year-ago"; |
60db31ac | 36 | my $email_hg_since = "-365"; |
dace8e30 | 37 | my $interactive = 0; |
11ecf53c | 38 | my $email_remove_duplicates = 1; |
b9e2331d | 39 | my $email_use_mailmap = 1; |
cb7301c7 JP |
40 | my $output_multiline = 1; |
41 | my $output_separator = ", "; | |
3c7385b8 | 42 | my $output_roles = 0; |
7e1863af | 43 | my $output_rolestats = 1; |
cb7301c7 JP |
44 | my $scm = 0; |
45 | my $web = 0; | |
46 | my $subsystem = 0; | |
47 | my $status = 0; | |
dcf36a92 | 48 | my $keywords = 1; |
4b76c9da | 49 | my $sections = 0; |
03372dbb | 50 | my $file_emails = 0; |
4a7fdb5f | 51 | my $from_filename = 0; |
3fb55652 | 52 | my $pattern_depth = 0; |
cb7301c7 JP |
53 | my $version = 0; |
54 | my $help = 0; | |
55 | ||
683c6f8f JP |
56 | my $vcs_used = 0; |
57 | ||
cb7301c7 JP |
58 | my $exit = 0; |
59 | ||
683c6f8f JP |
60 | my %commit_author_hash; |
61 | my %commit_signer_hash; | |
dace8e30 | 62 | |
cb7301c7 | 63 | my @penguin_chief = (); |
e4d26b02 | 64 | push(@penguin_chief, "Linus Torvalds:torvalds\@linux-foundation.org"); |
cb7301c7 | 65 | #Andrew wants in on most everything - 2009/01/14 |
e4d26b02 | 66 | #push(@penguin_chief, "Andrew Morton:akpm\@linux-foundation.org"); |
cb7301c7 JP |
67 | |
68 | my @penguin_chief_names = (); | |
69 | foreach my $chief (@penguin_chief) { | |
70 | if ($chief =~ m/^(.*):(.*)/) { | |
71 | my $chief_name = $1; | |
72 | my $chief_addr = $2; | |
73 | push(@penguin_chief_names, $chief_name); | |
74 | } | |
75 | } | |
e4d26b02 JP |
76 | my $penguin_chiefs = "\(" . join("|", @penguin_chief_names) . "\)"; |
77 | ||
78 | # Signature types of people who are either | |
79 | # a) responsible for the code in question, or | |
80 | # b) familiar enough with it to give relevant feedback | |
81 | my @signature_tags = (); | |
82 | push(@signature_tags, "Signed-off-by:"); | |
83 | push(@signature_tags, "Reviewed-by:"); | |
84 | push(@signature_tags, "Acked-by:"); | |
cb7301c7 | 85 | |
7dea2681 JP |
86 | my $signature_pattern = "\(" . join("|", @signature_tags) . "\)"; |
87 | ||
5f2441e9 | 88 | # rfc822 email address - preloaded methods go here. |
1b5e1cf6 | 89 | my $rfc822_lwsp = "(?:(?:\\r\\n)?[ \\t])"; |
df4cc036 | 90 | my $rfc822_char = '[\\000-\\377]'; |
1b5e1cf6 | 91 | |
60db31ac JP |
92 | # VCS command support: class-like functions and strings |
93 | ||
94 | my %VCS_cmds; | |
95 | ||
96 | my %VCS_cmds_git = ( | |
97 | "execute_cmd" => \&git_execute_cmd, | |
ec83b616 | 98 | "available" => '(which("git") ne "") && (-e ".git")', |
683c6f8f | 99 | "find_signers_cmd" => |
ed128fea | 100 | "git log --no-color --follow --since=\$email_git_since " . |
c9ecefea | 101 | '--numstat --no-merges ' . |
683c6f8f JP |
102 | '--format="GitCommit: %H%n' . |
103 | 'GitAuthor: %an <%ae>%n' . | |
104 | 'GitDate: %aD%n' . | |
105 | 'GitSubject: %s%n' . | |
106 | '%b%n"' . | |
107 | " -- \$file", | |
108 | "find_commit_signers_cmd" => | |
109 | "git log --no-color " . | |
c9ecefea | 110 | '--numstat ' . |
683c6f8f JP |
111 | '--format="GitCommit: %H%n' . |
112 | 'GitAuthor: %an <%ae>%n' . | |
113 | 'GitDate: %aD%n' . | |
114 | 'GitSubject: %s%n' . | |
115 | '%b%n"' . | |
116 | " -1 \$commit", | |
117 | "find_commit_author_cmd" => | |
118 | "git log --no-color " . | |
c9ecefea | 119 | '--numstat ' . |
683c6f8f JP |
120 | '--format="GitCommit: %H%n' . |
121 | 'GitAuthor: %an <%ae>%n' . | |
122 | 'GitDate: %aD%n' . | |
123 | 'GitSubject: %s%n"' . | |
124 | " -1 \$commit", | |
60db31ac JP |
125 | "blame_range_cmd" => "git blame -l -L \$diff_start,+\$diff_length \$file", |
126 | "blame_file_cmd" => "git blame -l \$file", | |
683c6f8f | 127 | "commit_pattern" => "^GitCommit: ([0-9a-f]{40,40})", |
dace8e30 | 128 | "blame_commit_pattern" => "^([0-9a-f]+) ", |
683c6f8f JP |
129 | "author_pattern" => "^GitAuthor: (.*)", |
130 | "subject_pattern" => "^GitSubject: (.*)", | |
c9ecefea | 131 | "stat_pattern" => "^(\\d+)\\t(\\d+)\\t\$file\$", |
60db31ac JP |
132 | ); |
133 | ||
134 | my %VCS_cmds_hg = ( | |
135 | "execute_cmd" => \&hg_execute_cmd, | |
136 | "available" => '(which("hg") ne "") && (-d ".hg")', | |
137 | "find_signers_cmd" => | |
683c6f8f JP |
138 | "hg log --date=\$email_hg_since " . |
139 | "--template='HgCommit: {node}\\n" . | |
140 | "HgAuthor: {author}\\n" . | |
141 | "HgSubject: {desc}\\n'" . | |
142 | " -- \$file", | |
143 | "find_commit_signers_cmd" => | |
144 | "hg log " . | |
145 | "--template='HgSubject: {desc}\\n'" . | |
146 | " -r \$commit", | |
147 | "find_commit_author_cmd" => | |
148 | "hg log " . | |
149 | "--template='HgCommit: {node}\\n" . | |
150 | "HgAuthor: {author}\\n" . | |
151 | "HgSubject: {desc|firstline}\\n'" . | |
152 | " -r \$commit", | |
60db31ac | 153 | "blame_range_cmd" => "", # not supported |
683c6f8f JP |
154 | "blame_file_cmd" => "hg blame -n \$file", |
155 | "commit_pattern" => "^HgCommit: ([0-9a-f]{40,40})", | |
156 | "blame_commit_pattern" => "^([ 0-9a-f]+):", | |
157 | "author_pattern" => "^HgAuthor: (.*)", | |
158 | "subject_pattern" => "^HgSubject: (.*)", | |
c9ecefea | 159 | "stat_pattern" => "^(\\d+)\t(\\d+)\t\$file\$", |
60db31ac JP |
160 | ); |
161 | ||
bcde44ed JP |
162 | my $conf = which_conf(".get_maintainer.conf"); |
163 | if (-f $conf) { | |
368669da | 164 | my @conf_args; |
bcde44ed JP |
165 | open(my $conffile, '<', "$conf") |
166 | or warn "$P: Can't find a readable .get_maintainer.conf file $!\n"; | |
167 | ||
368669da JP |
168 | while (<$conffile>) { |
169 | my $line = $_; | |
170 | ||
171 | $line =~ s/\s*\n?$//g; | |
172 | $line =~ s/^\s*//g; | |
173 | $line =~ s/\s+/ /g; | |
174 | ||
175 | next if ($line =~ m/^\s*#/); | |
176 | next if ($line =~ m/^\s*$/); | |
177 | ||
178 | my @words = split(" ", $line); | |
179 | foreach my $word (@words) { | |
180 | last if ($word =~ m/^#/); | |
181 | push (@conf_args, $word); | |
182 | } | |
183 | } | |
184 | close($conffile); | |
185 | unshift(@ARGV, @conf_args) if @conf_args; | |
186 | } | |
187 | ||
cb7301c7 JP |
188 | if (!GetOptions( |
189 | 'email!' => \$email, | |
190 | 'git!' => \$email_git, | |
e4d26b02 | 191 | 'git-all-signature-types!' => \$email_git_all_signature_types, |
60db31ac | 192 | 'git-blame!' => \$email_git_blame, |
683c6f8f | 193 | 'git-blame-signatures!' => \$email_git_blame_signatures, |
e3e9d114 | 194 | 'git-fallback!' => \$email_git_fallback, |
cb7301c7 JP |
195 | 'git-chief-penguins!' => \$email_git_penguin_chiefs, |
196 | 'git-min-signatures=i' => \$email_git_min_signatures, | |
197 | 'git-max-maintainers=i' => \$email_git_max_maintainers, | |
afa81ee1 | 198 | 'git-min-percent=i' => \$email_git_min_percent, |
cb7301c7 | 199 | 'git-since=s' => \$email_git_since, |
60db31ac | 200 | 'hg-since=s' => \$email_hg_since, |
dace8e30 | 201 | 'i|interactive!' => \$interactive, |
11ecf53c | 202 | 'remove-duplicates!' => \$email_remove_duplicates, |
b9e2331d | 203 | 'mailmap!' => \$email_use_mailmap, |
cb7301c7 JP |
204 | 'm!' => \$email_maintainer, |
205 | 'n!' => \$email_usename, | |
206 | 'l!' => \$email_list, | |
207 | 's!' => \$email_subscriber_list, | |
208 | 'multiline!' => \$output_multiline, | |
3c7385b8 JP |
209 | 'roles!' => \$output_roles, |
210 | 'rolestats!' => \$output_rolestats, | |
cb7301c7 JP |
211 | 'separator=s' => \$output_separator, |
212 | 'subsystem!' => \$subsystem, | |
213 | 'status!' => \$status, | |
214 | 'scm!' => \$scm, | |
215 | 'web!' => \$web, | |
3fb55652 | 216 | 'pattern-depth=i' => \$pattern_depth, |
dcf36a92 | 217 | 'k|keywords!' => \$keywords, |
4b76c9da | 218 | 'sections!' => \$sections, |
03372dbb | 219 | 'fe|file-emails!' => \$file_emails, |
4a7fdb5f | 220 | 'f|file' => \$from_filename, |
cb7301c7 | 221 | 'v|version' => \$version, |
64f77f31 | 222 | 'h|help|usage' => \$help, |
cb7301c7 | 223 | )) { |
3c7385b8 | 224 | die "$P: invalid argument - use --help if necessary\n"; |
cb7301c7 JP |
225 | } |
226 | ||
227 | if ($help != 0) { | |
228 | usage(); | |
229 | exit 0; | |
230 | } | |
231 | ||
232 | if ($version != 0) { | |
233 | print("${P} ${V}\n"); | |
234 | exit 0; | |
235 | } | |
236 | ||
64f77f31 JP |
237 | if (-t STDIN && !@ARGV) { |
238 | # We're talking to a terminal, but have no command line arguments. | |
239 | die "$P: missing patchfile or -f file - use --help if necessary\n"; | |
cb7301c7 JP |
240 | } |
241 | ||
683c6f8f JP |
242 | $output_multiline = 0 if ($output_separator ne ", "); |
243 | $output_rolestats = 1 if ($interactive); | |
244 | $output_roles = 1 if ($output_rolestats); | |
3c7385b8 | 245 | |
4b76c9da JP |
246 | if ($sections) { |
247 | $email = 0; | |
248 | $email_list = 0; | |
249 | $scm = 0; | |
250 | $status = 0; | |
251 | $subsystem = 0; | |
252 | $web = 0; | |
253 | $keywords = 0; | |
6ef1c52e | 254 | $interactive = 0; |
4b76c9da JP |
255 | } else { |
256 | my $selections = $email + $scm + $status + $subsystem + $web; | |
257 | if ($selections == 0) { | |
4b76c9da JP |
258 | die "$P: Missing required option: email, scm, status, subsystem or web\n"; |
259 | } | |
cb7301c7 JP |
260 | } |
261 | ||
f5492666 JP |
262 | if ($email && |
263 | ($email_maintainer + $email_list + $email_subscriber_list + | |
264 | $email_git + $email_git_penguin_chiefs + $email_git_blame) == 0) { | |
cb7301c7 JP |
265 | die "$P: Please select at least 1 email option\n"; |
266 | } | |
267 | ||
268 | if (!top_of_kernel_tree($lk_path)) { | |
269 | die "$P: The current directory does not appear to be " | |
270 | . "a linux kernel source tree.\n"; | |
271 | } | |
272 | ||
273 | ## Read MAINTAINERS for type/value pairs | |
274 | ||
275 | my @typevalue = (); | |
dcf36a92 JP |
276 | my %keyword_hash; |
277 | ||
22dd5b0c SH |
278 | open (my $maint, '<', "${lk_path}MAINTAINERS") |
279 | or die "$P: Can't open MAINTAINERS: $!\n"; | |
280 | while (<$maint>) { | |
cb7301c7 JP |
281 | my $line = $_; |
282 | ||
283 | if ($line =~ m/^(\C):\s*(.*)/) { | |
284 | my $type = $1; | |
285 | my $value = $2; | |
286 | ||
287 | ##Filename pattern matching | |
288 | if ($type eq "F" || $type eq "X") { | |
289 | $value =~ s@\.@\\\.@g; ##Convert . to \. | |
290 | $value =~ s/\*/\.\*/g; ##Convert * to .* | |
291 | $value =~ s/\?/\./g; ##Convert ? to . | |
870020f9 JP |
292 | ##if pattern is a directory and it lacks a trailing slash, add one |
293 | if ((-d $value)) { | |
294 | $value =~ s@([^/])$@$1/@; | |
295 | } | |
dcf36a92 JP |
296 | } elsif ($type eq "K") { |
297 | $keyword_hash{@typevalue} = $value; | |
cb7301c7 JP |
298 | } |
299 | push(@typevalue, "$type:$value"); | |
300 | } elsif (!/^(\s)*$/) { | |
301 | $line =~ s/\n$//g; | |
302 | push(@typevalue, $line); | |
303 | } | |
304 | } | |
22dd5b0c | 305 | close($maint); |
cb7301c7 | 306 | |
8cbb3a77 | 307 | |
7fa8ff2e FM |
308 | # |
309 | # Read mail address map | |
310 | # | |
311 | ||
b9e2331d JP |
312 | my $mailmap; |
313 | ||
314 | read_mailmap(); | |
7fa8ff2e FM |
315 | |
316 | sub read_mailmap { | |
b9e2331d | 317 | $mailmap = { |
7fa8ff2e FM |
318 | names => {}, |
319 | addresses => {} | |
47abc722 | 320 | }; |
7fa8ff2e | 321 | |
b9e2331d | 322 | return if (!$email_use_mailmap || !(-f "${lk_path}.mailmap")); |
7fa8ff2e FM |
323 | |
324 | open(my $mailmap_file, '<', "${lk_path}.mailmap") | |
22dd5b0c | 325 | or warn "$P: Can't open .mailmap: $!\n"; |
8cbb3a77 | 326 | |
7fa8ff2e FM |
327 | while (<$mailmap_file>) { |
328 | s/#.*$//; #strip comments | |
329 | s/^\s+|\s+$//g; #trim | |
8cbb3a77 | 330 | |
7fa8ff2e FM |
331 | next if (/^\s*$/); #skip empty lines |
332 | #entries have one of the following formats: | |
333 | # name1 <mail1> | |
334 | # <mail1> <mail2> | |
335 | # name1 <mail1> <mail2> | |
336 | # name1 <mail1> name2 <mail2> | |
337 | # (see man git-shortlog) | |
0334b382 JP |
338 | |
339 | if (/^([^<]+)<([^>]+)>$/) { | |
47abc722 JP |
340 | my $real_name = $1; |
341 | my $address = $2; | |
8cbb3a77 | 342 | |
47abc722 | 343 | $real_name =~ s/\s+$//; |
b9e2331d | 344 | ($real_name, $address) = parse_email("$real_name <$address>"); |
47abc722 | 345 | $mailmap->{names}->{$address} = $real_name; |
8cbb3a77 | 346 | |
0334b382 | 347 | } elsif (/^<([^>]+)>\s*<([^>]+)>$/) { |
47abc722 JP |
348 | my $real_address = $1; |
349 | my $wrong_address = $2; | |
7fa8ff2e | 350 | |
47abc722 | 351 | $mailmap->{addresses}->{$wrong_address} = $real_address; |
7fa8ff2e | 352 | |
0334b382 | 353 | } elsif (/^(.+)<([^>]+)>\s*<([^>]+)>$/) { |
b9e2331d | 354 | my $real_name = $1; |
47abc722 JP |
355 | my $real_address = $2; |
356 | my $wrong_address = $3; | |
7fa8ff2e | 357 | |
47abc722 | 358 | $real_name =~ s/\s+$//; |
b9e2331d JP |
359 | ($real_name, $real_address) = |
360 | parse_email("$real_name <$real_address>"); | |
47abc722 JP |
361 | $mailmap->{names}->{$wrong_address} = $real_name; |
362 | $mailmap->{addresses}->{$wrong_address} = $real_address; | |
7fa8ff2e | 363 | |
0334b382 | 364 | } elsif (/^(.+)<([^>]+)>\s*(.+)\s*<([^>]+)>$/) { |
47abc722 JP |
365 | my $real_name = $1; |
366 | my $real_address = $2; | |
367 | my $wrong_name = $3; | |
368 | my $wrong_address = $4; | |
7fa8ff2e | 369 | |
47abc722 | 370 | $real_name =~ s/\s+$//; |
b9e2331d JP |
371 | ($real_name, $real_address) = |
372 | parse_email("$real_name <$real_address>"); | |
373 | ||
47abc722 | 374 | $wrong_name =~ s/\s+$//; |
b9e2331d JP |
375 | ($wrong_name, $wrong_address) = |
376 | parse_email("$wrong_name <$wrong_address>"); | |
7fa8ff2e | 377 | |
b9e2331d JP |
378 | my $wrong_email = format_email($wrong_name, $wrong_address, 1); |
379 | $mailmap->{names}->{$wrong_email} = $real_name; | |
380 | $mailmap->{addresses}->{$wrong_email} = $real_address; | |
11ecf53c | 381 | } |
8cbb3a77 | 382 | } |
7fa8ff2e | 383 | close($mailmap_file); |
8cbb3a77 JP |
384 | } |
385 | ||
4a7fdb5f | 386 | ## use the filenames on the command line or find the filenames in the patchfiles |
cb7301c7 JP |
387 | |
388 | my @files = (); | |
f5492666 | 389 | my @range = (); |
dcf36a92 | 390 | my @keyword_tvi = (); |
03372dbb | 391 | my @file_emails = (); |
cb7301c7 | 392 | |
64f77f31 JP |
393 | if (!@ARGV) { |
394 | push(@ARGV, "&STDIN"); | |
395 | } | |
396 | ||
4a7fdb5f | 397 | foreach my $file (@ARGV) { |
64f77f31 JP |
398 | if ($file ne "&STDIN") { |
399 | ##if $file is a directory and it lacks a trailing slash, add one | |
400 | if ((-d $file)) { | |
401 | $file =~ s@([^/])$@$1/@; | |
402 | } elsif (!(-f $file)) { | |
403 | die "$P: file '${file}' not found\n"; | |
404 | } | |
cb7301c7 | 405 | } |
4a7fdb5f JP |
406 | if ($from_filename) { |
407 | push(@files, $file); | |
fab9ed12 | 408 | if ($file ne "MAINTAINERS" && -f $file && ($keywords || $file_emails)) { |
22dd5b0c SH |
409 | open(my $f, '<', $file) |
410 | or die "$P: Can't open $file: $!\n"; | |
411 | my $text = do { local($/) ; <$f> }; | |
412 | close($f); | |
03372dbb JP |
413 | if ($keywords) { |
414 | foreach my $line (keys %keyword_hash) { | |
415 | if ($text =~ m/$keyword_hash{$line}/x) { | |
416 | push(@keyword_tvi, $line); | |
417 | } | |
dcf36a92 JP |
418 | } |
419 | } | |
03372dbb JP |
420 | if ($file_emails) { |
421 | my @poss_addr = $text =~ m$[A-Za-zÀ-ÿ\"\' \,\.\+-]*\s*[\,]*\s*[\(\<\{]{0,1}[A-Za-z0-9_\.\+-]+\@[A-Za-z0-9\.-]+\.[A-Za-z0-9]+[\)\>\}]{0,1}$g; | |
422 | push(@file_emails, clean_file_emails(@poss_addr)); | |
423 | } | |
dcf36a92 | 424 | } |
4a7fdb5f JP |
425 | } else { |
426 | my $file_cnt = @files; | |
f5492666 | 427 | my $lastfile; |
22dd5b0c | 428 | |
3a4df13d | 429 | open(my $patch, "< $file") |
22dd5b0c | 430 | or die "$P: Can't open $file: $!\n"; |
7764dcb5 JP |
431 | |
432 | # We can check arbitrary information before the patch | |
433 | # like the commit message, mail headers, etc... | |
434 | # This allows us to match arbitrary keywords against any part | |
435 | # of a git format-patch generated file (subject tags, etc...) | |
436 | ||
437 | my $patch_prefix = ""; #Parsing the intro | |
438 | ||
22dd5b0c | 439 | while (<$patch>) { |
dcf36a92 | 440 | my $patch_line = $_; |
6be0710c | 441 | if (m/^\+\+\+\s+(\S+)/ or m/^---\s+(\S+)/) { |
4a7fdb5f JP |
442 | my $filename = $1; |
443 | $filename =~ s@^[^/]*/@@; | |
444 | $filename =~ s@\n@@; | |
f5492666 | 445 | $lastfile = $filename; |
4a7fdb5f | 446 | push(@files, $filename); |
7764dcb5 | 447 | $patch_prefix = "^[+-].*"; #Now parsing the actual patch |
f5492666 JP |
448 | } elsif (m/^\@\@ -(\d+),(\d+)/) { |
449 | if ($email_git_blame) { | |
450 | push(@range, "$lastfile:$1:$2"); | |
451 | } | |
dcf36a92 JP |
452 | } elsif ($keywords) { |
453 | foreach my $line (keys %keyword_hash) { | |
7764dcb5 | 454 | if ($patch_line =~ m/${patch_prefix}$keyword_hash{$line}/x) { |
dcf36a92 JP |
455 | push(@keyword_tvi, $line); |
456 | } | |
457 | } | |
4a7fdb5f | 458 | } |
cb7301c7 | 459 | } |
22dd5b0c SH |
460 | close($patch); |
461 | ||
4a7fdb5f | 462 | if ($file_cnt == @files) { |
7f29fd27 | 463 | warn "$P: file '${file}' doesn't appear to be a patch. " |
4a7fdb5f JP |
464 | . "Add -f to options?\n"; |
465 | } | |
466 | @files = sort_and_uniq(@files); | |
cb7301c7 | 467 | } |
cb7301c7 JP |
468 | } |
469 | ||
03372dbb JP |
470 | @file_emails = uniq(@file_emails); |
471 | ||
683c6f8f JP |
472 | my %email_hash_name; |
473 | my %email_hash_address; | |
cb7301c7 | 474 | my @email_to = (); |
683c6f8f | 475 | my %hash_list_to; |
290603c1 | 476 | my @list_to = (); |
cb7301c7 JP |
477 | my @scm = (); |
478 | my @web = (); | |
479 | my @subsystem = (); | |
480 | my @status = (); | |
b9e2331d JP |
481 | my %deduplicate_name_hash = (); |
482 | my %deduplicate_address_hash = (); | |
cb7301c7 | 483 | |
6ef1c52e | 484 | my @maintainers = get_maintainers(); |
cb7301c7 | 485 | |
6ef1c52e JP |
486 | if (@maintainers) { |
487 | @maintainers = merge_email(@maintainers); | |
488 | output(@maintainers); | |
489 | } | |
683c6f8f JP |
490 | |
491 | if ($scm) { | |
492 | @scm = uniq(@scm); | |
493 | output(@scm); | |
494 | } | |
495 | ||
496 | if ($status) { | |
497 | @status = uniq(@status); | |
498 | output(@status); | |
499 | } | |
500 | ||
501 | if ($subsystem) { | |
502 | @subsystem = uniq(@subsystem); | |
503 | output(@subsystem); | |
504 | } | |
505 | ||
506 | if ($web) { | |
507 | @web = uniq(@web); | |
508 | output(@web); | |
509 | } | |
510 | ||
511 | exit($exit); | |
512 | ||
ab6c937d JP |
513 | sub range_is_maintained { |
514 | my ($start, $end) = @_; | |
515 | ||
516 | for (my $i = $start; $i < $end; $i++) { | |
517 | my $line = $typevalue[$i]; | |
518 | if ($line =~ m/^(\C):\s*(.*)/) { | |
519 | my $type = $1; | |
520 | my $value = $2; | |
521 | if ($type eq 'S') { | |
522 | if ($value =~ /(maintain|support)/i) { | |
523 | return 1; | |
524 | } | |
525 | } | |
526 | } | |
527 | } | |
528 | return 0; | |
529 | } | |
530 | ||
531 | sub range_has_maintainer { | |
532 | my ($start, $end) = @_; | |
533 | ||
534 | for (my $i = $start; $i < $end; $i++) { | |
535 | my $line = $typevalue[$i]; | |
536 | if ($line =~ m/^(\C):\s*(.*)/) { | |
537 | my $type = $1; | |
538 | my $value = $2; | |
539 | if ($type eq 'M') { | |
540 | return 1; | |
541 | } | |
542 | } | |
543 | } | |
544 | return 0; | |
545 | } | |
546 | ||
6ef1c52e | 547 | sub get_maintainers { |
683c6f8f JP |
548 | %email_hash_name = (); |
549 | %email_hash_address = (); | |
550 | %commit_author_hash = (); | |
551 | %commit_signer_hash = (); | |
552 | @email_to = (); | |
553 | %hash_list_to = (); | |
554 | @list_to = (); | |
555 | @scm = (); | |
556 | @web = (); | |
557 | @subsystem = (); | |
558 | @status = (); | |
b9e2331d JP |
559 | %deduplicate_name_hash = (); |
560 | %deduplicate_address_hash = (); | |
683c6f8f JP |
561 | if ($email_git_all_signature_types) { |
562 | $signature_pattern = "(.+?)[Bb][Yy]:"; | |
563 | } else { | |
564 | $signature_pattern = "\(" . join("|", @signature_tags) . "\)"; | |
565 | } | |
566 | ||
567 | # Find responsible parties | |
568 | ||
b9e2331d | 569 | my %exact_pattern_match_hash = (); |
6ef1c52e | 570 | |
683c6f8f JP |
571 | foreach my $file (@files) { |
572 | ||
573 | my %hash; | |
683c6f8f JP |
574 | my $tvi = find_first_section(); |
575 | while ($tvi < @typevalue) { | |
576 | my $start = find_starting_index($tvi); | |
577 | my $end = find_ending_index($tvi); | |
578 | my $exclude = 0; | |
579 | my $i; | |
580 | ||
581 | #Do not match excluded file patterns | |
272a8979 | 582 | |
272a8979 JP |
583 | for ($i = $start; $i < $end; $i++) { |
584 | my $line = $typevalue[$i]; | |
585 | if ($line =~ m/^(\C):\s*(.*)/) { | |
586 | my $type = $1; | |
587 | my $value = $2; | |
683c6f8f | 588 | if ($type eq 'X') { |
272a8979 | 589 | if (file_match_pattern($file, $value)) { |
683c6f8f JP |
590 | $exclude = 1; |
591 | last; | |
592 | } | |
593 | } | |
594 | } | |
595 | } | |
596 | ||
597 | if (!$exclude) { | |
598 | for ($i = $start; $i < $end; $i++) { | |
599 | my $line = $typevalue[$i]; | |
600 | if ($line =~ m/^(\C):\s*(.*)/) { | |
601 | my $type = $1; | |
602 | my $value = $2; | |
603 | if ($type eq 'F') { | |
604 | if (file_match_pattern($file, $value)) { | |
605 | my $value_pd = ($value =~ tr@/@@); | |
606 | my $file_pd = ($file =~ tr@/@@); | |
607 | $value_pd++ if (substr($value,-1,1) ne "/"); | |
608 | $value_pd = -1 if ($value =~ /^\.\*/); | |
ab6c937d JP |
609 | if ($value_pd >= $file_pd && |
610 | range_is_maintained($start, $end) && | |
611 | range_has_maintainer($start, $end)) { | |
6ef1c52e JP |
612 | $exact_pattern_match_hash{$file} = 1; |
613 | } | |
683c6f8f JP |
614 | if ($pattern_depth == 0 || |
615 | (($file_pd - $value_pd) < $pattern_depth)) { | |
616 | $hash{$tvi} = $value_pd; | |
617 | } | |
272a8979 | 618 | } |
bbbe96ed | 619 | } elsif ($type eq 'N') { |
eb90d085 SW |
620 | if ($file =~ m/$value/x) { |
621 | $hash{$tvi} = 0; | |
622 | } | |
272a8979 JP |
623 | } |
624 | } | |
625 | } | |
626 | } | |
683c6f8f | 627 | $tvi = $end + 1; |
1d606b4e | 628 | } |
272a8979 | 629 | |
683c6f8f JP |
630 | foreach my $line (sort {$hash{$b} <=> $hash{$a}} keys %hash) { |
631 | add_categories($line); | |
632 | if ($sections) { | |
633 | my $i; | |
634 | my $start = find_starting_index($line); | |
635 | my $end = find_ending_index($line); | |
636 | for ($i = $start; $i < $end; $i++) { | |
637 | my $line = $typevalue[$i]; | |
638 | if ($line =~ /^[FX]:/) { ##Restore file patterns | |
639 | $line =~ s/([^\\])\.([^\*])/$1\?$2/g; | |
640 | $line =~ s/([^\\])\.$/$1\?/g; ##Convert . back to ? | |
641 | $line =~ s/\\\./\./g; ##Convert \. to . | |
642 | $line =~ s/\.\*/\*/g; ##Convert .* to * | |
643 | } | |
644 | $line =~ s/^([A-Z]):/$1:\t/g; | |
645 | print("$line\n"); | |
4b76c9da | 646 | } |
683c6f8f | 647 | print("\n"); |
4b76c9da | 648 | } |
6ffd9485 | 649 | } |
dace8e30 | 650 | } |
cb7301c7 | 651 | |
683c6f8f JP |
652 | if ($keywords) { |
653 | @keyword_tvi = sort_and_uniq(@keyword_tvi); | |
654 | foreach my $line (@keyword_tvi) { | |
655 | add_categories($line); | |
656 | } | |
dcf36a92 | 657 | } |
dcf36a92 | 658 | |
b9e2331d JP |
659 | foreach my $email (@email_to, @list_to) { |
660 | $email->[0] = deduplicate_email($email->[0]); | |
661 | } | |
6ef1c52e JP |
662 | |
663 | foreach my $file (@files) { | |
664 | if ($email && | |
665 | ($email_git || ($email_git_fallback && | |
666 | !$exact_pattern_match_hash{$file}))) { | |
667 | vcs_file_signoffs($file); | |
668 | } | |
669 | if ($email && $email_git_blame) { | |
670 | vcs_file_blame($file); | |
671 | } | |
672 | } | |
673 | ||
683c6f8f JP |
674 | if ($email) { |
675 | foreach my $chief (@penguin_chief) { | |
676 | if ($chief =~ m/^(.*):(.*)/) { | |
677 | my $email_address; | |
0e70e83d | 678 | |
683c6f8f JP |
679 | $email_address = format_email($1, $2, $email_usename); |
680 | if ($email_git_penguin_chiefs) { | |
681 | push(@email_to, [$email_address, 'chief penguin']); | |
682 | } else { | |
683 | @email_to = grep($_->[0] !~ /${email_address}/, @email_to); | |
684 | } | |
cb7301c7 JP |
685 | } |
686 | } | |
03372dbb | 687 | |
683c6f8f JP |
688 | foreach my $email (@file_emails) { |
689 | my ($name, $address) = parse_email($email); | |
03372dbb | 690 | |
683c6f8f JP |
691 | my $tmp_email = format_email($name, $address, $email_usename); |
692 | push_email_address($tmp_email, ''); | |
693 | add_role($tmp_email, 'in file'); | |
694 | } | |
03372dbb | 695 | } |
cb7301c7 | 696 | |
290603c1 | 697 | my @to = (); |
683c6f8f JP |
698 | if ($email || $email_list) { |
699 | if ($email) { | |
700 | @to = (@to, @email_to); | |
701 | } | |
702 | if ($email_list) { | |
703 | @to = (@to, @list_to); | |
dace8e30 | 704 | } |
290603c1 | 705 | } |
cb7301c7 | 706 | |
6ef1c52e | 707 | if ($interactive) { |
b9e2331d | 708 | @to = interactive_get_maintainers(\@to); |
6ef1c52e | 709 | } |
cb7301c7 | 710 | |
683c6f8f | 711 | return @to; |
cb7301c7 JP |
712 | } |
713 | ||
cb7301c7 JP |
714 | sub file_match_pattern { |
715 | my ($file, $pattern) = @_; | |
716 | if (substr($pattern, -1) eq "/") { | |
717 | if ($file =~ m@^$pattern@) { | |
718 | return 1; | |
719 | } | |
720 | } else { | |
721 | if ($file =~ m@^$pattern@) { | |
722 | my $s1 = ($file =~ tr@/@@); | |
723 | my $s2 = ($pattern =~ tr@/@@); | |
724 | if ($s1 == $s2) { | |
725 | return 1; | |
726 | } | |
727 | } | |
728 | } | |
729 | return 0; | |
730 | } | |
731 | ||
732 | sub usage { | |
733 | print <<EOT; | |
734 | usage: $P [options] patchfile | |
870020f9 | 735 | $P [options] -f file|directory |
cb7301c7 JP |
736 | version: $V |
737 | ||
738 | MAINTAINER field selection options: | |
739 | --email => print email address(es) if any | |
740 | --git => include recent git \*-by: signers | |
e4d26b02 | 741 | --git-all-signature-types => include signers regardless of signature type |
683c6f8f | 742 | or use only ${signature_pattern} signers (default: $email_git_all_signature_types) |
e3e9d114 | 743 | --git-fallback => use git when no exact MAINTAINERS pattern (default: $email_git_fallback) |
cb7301c7 | 744 | --git-chief-penguins => include ${penguin_chiefs} |
e4d26b02 JP |
745 | --git-min-signatures => number of signatures required (default: $email_git_min_signatures) |
746 | --git-max-maintainers => maximum maintainers to add (default: $email_git_max_maintainers) | |
747 | --git-min-percent => minimum percentage of commits required (default: $email_git_min_percent) | |
f5492666 | 748 | --git-blame => use git blame to find modified commits for patch or file |
e4d26b02 JP |
749 | --git-since => git history to use (default: $email_git_since) |
750 | --hg-since => hg history to use (default: $email_hg_since) | |
dace8e30 | 751 | --interactive => display a menu (mostly useful if used with the --git option) |
cb7301c7 JP |
752 | --m => include maintainer(s) if any |
753 | --n => include name 'Full Name <addr\@domain.tld>' | |
754 | --l => include list(s) if any | |
755 | --s => include subscriber only list(s) if any | |
11ecf53c | 756 | --remove-duplicates => minimize duplicate email names/addresses |
3c7385b8 JP |
757 | --roles => show roles (status:subsystem, git-signer, list, etc...) |
758 | --rolestats => show roles and statistics (commits/total_commits, %) | |
03372dbb | 759 | --file-emails => add email addresses found in -f file (default: 0 (off)) |
cb7301c7 JP |
760 | --scm => print SCM tree(s) if any |
761 | --status => print status if any | |
762 | --subsystem => print subsystem name if any | |
763 | --web => print website(s) if any | |
764 | ||
765 | Output type options: | |
766 | --separator [, ] => separator for multiple entries on 1 line | |
42498316 | 767 | using --separator also sets --nomultiline if --separator is not [, ] |
cb7301c7 JP |
768 | --multiline => print 1 entry per line |
769 | ||
cb7301c7 | 770 | Other options: |
3fb55652 | 771 | --pattern-depth => Number of pattern directory traversals (default: 0 (all)) |
b9e2331d JP |
772 | --keywords => scan patch for keywords (default: $keywords) |
773 | --sections => print all of the subsystem sections with pattern matches | |
774 | --mailmap => use .mailmap file (default: $email_use_mailmap) | |
f5f5078d | 775 | --version => show version |
cb7301c7 JP |
776 | --help => show this help information |
777 | ||
3fb55652 | 778 | Default options: |
7e1863af JP |
779 | [--email --nogit --git-fallback --m --n --l --multiline -pattern-depth=0 |
780 | --remove-duplicates --rolestats] | |
3fb55652 | 781 | |
870020f9 JP |
782 | Notes: |
783 | Using "-f directory" may give unexpected results: | |
f5492666 JP |
784 | Used with "--git", git signators for _all_ files in and below |
785 | directory are examined as git recurses directories. | |
786 | Any specified X: (exclude) pattern matches are _not_ ignored. | |
787 | Used with "--nogit", directory is used as a pattern match, | |
60db31ac JP |
788 | no individual file within the directory or subdirectory |
789 | is matched. | |
f5492666 JP |
790 | Used with "--git-blame", does not iterate all files in directory |
791 | Using "--git-blame" is slow and may add old committers and authors | |
792 | that are no longer active maintainers to the output. | |
3c7385b8 JP |
793 | Using "--roles" or "--rolestats" with git send-email --cc-cmd or any |
794 | other automated tools that expect only ["name"] <email address> | |
795 | may not work because of additional output after <email address>. | |
796 | Using "--rolestats" and "--git-blame" shows the #/total=% commits, | |
797 | not the percentage of the entire file authored. # of commits is | |
798 | not a good measure of amount of code authored. 1 major commit may | |
799 | contain a thousand lines, 5 trivial commits may modify a single line. | |
60db31ac JP |
800 | If git is not installed, but mercurial (hg) is installed and an .hg |
801 | repository exists, the following options apply to mercurial: | |
802 | --git, | |
803 | --git-min-signatures, --git-max-maintainers, --git-min-percent, and | |
804 | --git-blame | |
805 | Use --hg-since not --git-since to control date selection | |
368669da JP |
806 | File ".get_maintainer.conf", if it exists in the linux kernel source root |
807 | directory, can change whatever get_maintainer defaults are desired. | |
808 | Entries in this file can be any command line argument. | |
809 | This file is prepended to any additional command line arguments. | |
810 | Multiple lines and # comments are allowed. | |
cb7301c7 JP |
811 | EOT |
812 | } | |
813 | ||
814 | sub top_of_kernel_tree { | |
47abc722 | 815 | my ($lk_path) = @_; |
cb7301c7 | 816 | |
47abc722 JP |
817 | if ($lk_path ne "" && substr($lk_path,length($lk_path)-1,1) ne "/") { |
818 | $lk_path .= "/"; | |
819 | } | |
820 | if ( (-f "${lk_path}COPYING") | |
821 | && (-f "${lk_path}CREDITS") | |
822 | && (-f "${lk_path}Kbuild") | |
823 | && (-f "${lk_path}MAINTAINERS") | |
824 | && (-f "${lk_path}Makefile") | |
825 | && (-f "${lk_path}README") | |
826 | && (-d "${lk_path}Documentation") | |
827 | && (-d "${lk_path}arch") | |
828 | && (-d "${lk_path}include") | |
829 | && (-d "${lk_path}drivers") | |
830 | && (-d "${lk_path}fs") | |
831 | && (-d "${lk_path}init") | |
832 | && (-d "${lk_path}ipc") | |
833 | && (-d "${lk_path}kernel") | |
834 | && (-d "${lk_path}lib") | |
835 | && (-d "${lk_path}scripts")) { | |
836 | return 1; | |
837 | } | |
838 | return 0; | |
cb7301c7 JP |
839 | } |
840 | ||
0e70e83d JP |
841 | sub parse_email { |
842 | my ($formatted_email) = @_; | |
843 | ||
844 | my $name = ""; | |
845 | my $address = ""; | |
846 | ||
11ecf53c | 847 | if ($formatted_email =~ /^([^<]+)<(.+\@.*)>.*$/) { |
0e70e83d JP |
848 | $name = $1; |
849 | $address = $2; | |
11ecf53c | 850 | } elsif ($formatted_email =~ /^\s*<(.+\@\S*)>.*$/) { |
0e70e83d | 851 | $address = $1; |
b781655a | 852 | } elsif ($formatted_email =~ /^(.+\@\S*).*$/) { |
0e70e83d JP |
853 | $address = $1; |
854 | } | |
cb7301c7 JP |
855 | |
856 | $name =~ s/^\s+|\s+$//g; | |
d789504a | 857 | $name =~ s/^\"|\"$//g; |
0e70e83d | 858 | $address =~ s/^\s+|\s+$//g; |
cb7301c7 | 859 | |
a63ceb4c | 860 | if ($name =~ /[^\w \-]/i) { ##has "must quote" chars |
0e70e83d JP |
861 | $name =~ s/(?<!\\)"/\\"/g; ##escape quotes |
862 | $name = "\"$name\""; | |
863 | } | |
864 | ||
865 | return ($name, $address); | |
866 | } | |
867 | ||
868 | sub format_email { | |
a8af2430 | 869 | my ($name, $address, $usename) = @_; |
0e70e83d JP |
870 | |
871 | my $formatted_email; | |
872 | ||
873 | $name =~ s/^\s+|\s+$//g; | |
874 | $name =~ s/^\"|\"$//g; | |
875 | $address =~ s/^\s+|\s+$//g; | |
cb7301c7 | 876 | |
a63ceb4c | 877 | if ($name =~ /[^\w \-]/i) { ##has "must quote" chars |
cb7301c7 | 878 | $name =~ s/(?<!\\)"/\\"/g; ##escape quotes |
0e70e83d JP |
879 | $name = "\"$name\""; |
880 | } | |
881 | ||
a8af2430 | 882 | if ($usename) { |
0e70e83d JP |
883 | if ("$name" eq "") { |
884 | $formatted_email = "$address"; | |
885 | } else { | |
a8af2430 | 886 | $formatted_email = "$name <$address>"; |
0e70e83d | 887 | } |
cb7301c7 | 888 | } else { |
0e70e83d | 889 | $formatted_email = $address; |
cb7301c7 | 890 | } |
0e70e83d | 891 | |
cb7301c7 JP |
892 | return $formatted_email; |
893 | } | |
894 | ||
272a8979 JP |
895 | sub find_first_section { |
896 | my $index = 0; | |
897 | ||
898 | while ($index < @typevalue) { | |
899 | my $tv = $typevalue[$index]; | |
900 | if (($tv =~ m/^(\C):\s*(.*)/)) { | |
901 | last; | |
902 | } | |
903 | $index++; | |
904 | } | |
905 | ||
906 | return $index; | |
907 | } | |
908 | ||
b781655a | 909 | sub find_starting_index { |
b781655a JP |
910 | my ($index) = @_; |
911 | ||
912 | while ($index > 0) { | |
913 | my $tv = $typevalue[$index]; | |
914 | if (!($tv =~ m/^(\C):\s*(.*)/)) { | |
915 | last; | |
916 | } | |
917 | $index--; | |
918 | } | |
919 | ||
920 | return $index; | |
921 | } | |
922 | ||
923 | sub find_ending_index { | |
cb7301c7 JP |
924 | my ($index) = @_; |
925 | ||
b781655a | 926 | while ($index < @typevalue) { |
cb7301c7 | 927 | my $tv = $typevalue[$index]; |
b781655a JP |
928 | if (!($tv =~ m/^(\C):\s*(.*)/)) { |
929 | last; | |
930 | } | |
931 | $index++; | |
932 | } | |
933 | ||
934 | return $index; | |
935 | } | |
936 | ||
3c7385b8 JP |
937 | sub get_maintainer_role { |
938 | my ($index) = @_; | |
939 | ||
940 | my $i; | |
941 | my $start = find_starting_index($index); | |
942 | my $end = find_ending_index($index); | |
943 | ||
0ede2745 | 944 | my $role = "unknown"; |
3c7385b8 JP |
945 | my $subsystem = $typevalue[$start]; |
946 | if (length($subsystem) > 20) { | |
947 | $subsystem = substr($subsystem, 0, 17); | |
948 | $subsystem =~ s/\s*$//; | |
949 | $subsystem = $subsystem . "..."; | |
950 | } | |
951 | ||
952 | for ($i = $start + 1; $i < $end; $i++) { | |
953 | my $tv = $typevalue[$i]; | |
954 | if ($tv =~ m/^(\C):\s*(.*)/) { | |
955 | my $ptype = $1; | |
956 | my $pvalue = $2; | |
957 | if ($ptype eq "S") { | |
958 | $role = $pvalue; | |
959 | } | |
960 | } | |
961 | } | |
962 | ||
963 | $role = lc($role); | |
964 | if ($role eq "supported") { | |
965 | $role = "supporter"; | |
966 | } elsif ($role eq "maintained") { | |
967 | $role = "maintainer"; | |
968 | } elsif ($role eq "odd fixes") { | |
969 | $role = "odd fixer"; | |
970 | } elsif ($role eq "orphan") { | |
971 | $role = "orphan minder"; | |
972 | } elsif ($role eq "obsolete") { | |
973 | $role = "obsolete minder"; | |
974 | } elsif ($role eq "buried alive in reporters") { | |
975 | $role = "chief penguin"; | |
976 | } | |
977 | ||
978 | return $role . ":" . $subsystem; | |
979 | } | |
980 | ||
981 | sub get_list_role { | |
982 | my ($index) = @_; | |
983 | ||
984 | my $i; | |
985 | my $start = find_starting_index($index); | |
986 | my $end = find_ending_index($index); | |
987 | ||
988 | my $subsystem = $typevalue[$start]; | |
989 | if (length($subsystem) > 20) { | |
990 | $subsystem = substr($subsystem, 0, 17); | |
991 | $subsystem =~ s/\s*$//; | |
992 | $subsystem = $subsystem . "..."; | |
993 | } | |
994 | ||
995 | if ($subsystem eq "THE REST") { | |
996 | $subsystem = ""; | |
997 | } | |
998 | ||
999 | return $subsystem; | |
1000 | } | |
1001 | ||
b781655a JP |
1002 | sub add_categories { |
1003 | my ($index) = @_; | |
1004 | ||
1005 | my $i; | |
1006 | my $start = find_starting_index($index); | |
1007 | my $end = find_ending_index($index); | |
1008 | ||
1009 | push(@subsystem, $typevalue[$start]); | |
1010 | ||
1011 | for ($i = $start + 1; $i < $end; $i++) { | |
1012 | my $tv = $typevalue[$i]; | |
290603c1 | 1013 | if ($tv =~ m/^(\C):\s*(.*)/) { |
cb7301c7 JP |
1014 | my $ptype = $1; |
1015 | my $pvalue = $2; | |
1016 | if ($ptype eq "L") { | |
290603c1 JP |
1017 | my $list_address = $pvalue; |
1018 | my $list_additional = ""; | |
3c7385b8 JP |
1019 | my $list_role = get_list_role($i); |
1020 | ||
1021 | if ($list_role ne "") { | |
1022 | $list_role = ":" . $list_role; | |
1023 | } | |
290603c1 JP |
1024 | if ($list_address =~ m/([^\s]+)\s+(.*)$/) { |
1025 | $list_address = $1; | |
1026 | $list_additional = $2; | |
1027 | } | |
bdf7c685 | 1028 | if ($list_additional =~ m/subscribers-only/) { |
cb7301c7 | 1029 | if ($email_subscriber_list) { |
6ef1c52e JP |
1030 | if (!$hash_list_to{lc($list_address)}) { |
1031 | $hash_list_to{lc($list_address)} = 1; | |
683c6f8f JP |
1032 | push(@list_to, [$list_address, |
1033 | "subscriber list${list_role}"]); | |
1034 | } | |
cb7301c7 JP |
1035 | } |
1036 | } else { | |
1037 | if ($email_list) { | |
6ef1c52e JP |
1038 | if (!$hash_list_to{lc($list_address)}) { |
1039 | $hash_list_to{lc($list_address)} = 1; | |
728f5a94 RW |
1040 | if ($list_additional =~ m/moderated/) { |
1041 | push(@list_to, [$list_address, | |
1042 | "moderated list${list_role}"]); | |
1043 | } else { | |
1044 | push(@list_to, [$list_address, | |
1045 | "open list${list_role}"]); | |
1046 | } | |
683c6f8f | 1047 | } |
cb7301c7 JP |
1048 | } |
1049 | } | |
1050 | } elsif ($ptype eq "M") { | |
0e70e83d JP |
1051 | my ($name, $address) = parse_email($pvalue); |
1052 | if ($name eq "") { | |
b781655a JP |
1053 | if ($i > 0) { |
1054 | my $tv = $typevalue[$i - 1]; | |
0e70e83d JP |
1055 | if ($tv =~ m/^(\C):\s*(.*)/) { |
1056 | if ($1 eq "P") { | |
1057 | $name = $2; | |
a8af2430 | 1058 | $pvalue = format_email($name, $address, $email_usename); |
5f2441e9 JP |
1059 | } |
1060 | } | |
1061 | } | |
1062 | } | |
0e70e83d | 1063 | if ($email_maintainer) { |
3c7385b8 JP |
1064 | my $role = get_maintainer_role($i); |
1065 | push_email_addresses($pvalue, $role); | |
cb7301c7 JP |
1066 | } |
1067 | } elsif ($ptype eq "T") { | |
1068 | push(@scm, $pvalue); | |
1069 | } elsif ($ptype eq "W") { | |
1070 | push(@web, $pvalue); | |
1071 | } elsif ($ptype eq "S") { | |
1072 | push(@status, $pvalue); | |
1073 | } | |
cb7301c7 JP |
1074 | } |
1075 | } | |
1076 | } | |
1077 | ||
11ecf53c JP |
1078 | sub email_inuse { |
1079 | my ($name, $address) = @_; | |
1080 | ||
1081 | return 1 if (($name eq "") && ($address eq "")); | |
6ef1c52e JP |
1082 | return 1 if (($name ne "") && exists($email_hash_name{lc($name)})); |
1083 | return 1 if (($address ne "") && exists($email_hash_address{lc($address)})); | |
0e70e83d | 1084 | |
0e70e83d JP |
1085 | return 0; |
1086 | } | |
1087 | ||
1b5e1cf6 | 1088 | sub push_email_address { |
3c7385b8 | 1089 | my ($line, $role) = @_; |
1b5e1cf6 | 1090 | |
0e70e83d | 1091 | my ($name, $address) = parse_email($line); |
1b5e1cf6 | 1092 | |
b781655a JP |
1093 | if ($address eq "") { |
1094 | return 0; | |
1095 | } | |
1096 | ||
11ecf53c | 1097 | if (!$email_remove_duplicates) { |
a8af2430 | 1098 | push(@email_to, [format_email($name, $address, $email_usename), $role]); |
11ecf53c | 1099 | } elsif (!email_inuse($name, $address)) { |
a8af2430 | 1100 | push(@email_to, [format_email($name, $address, $email_usename), $role]); |
fae99206 | 1101 | $email_hash_name{lc($name)}++ if ($name ne ""); |
6ef1c52e | 1102 | $email_hash_address{lc($address)}++; |
1b5e1cf6 | 1103 | } |
b781655a JP |
1104 | |
1105 | return 1; | |
1b5e1cf6 JP |
1106 | } |
1107 | ||
1108 | sub push_email_addresses { | |
3c7385b8 | 1109 | my ($address, $role) = @_; |
1b5e1cf6 JP |
1110 | |
1111 | my @address_list = (); | |
1112 | ||
5f2441e9 | 1113 | if (rfc822_valid($address)) { |
3c7385b8 | 1114 | push_email_address($address, $role); |
5f2441e9 | 1115 | } elsif (@address_list = rfc822_validlist($address)) { |
1b5e1cf6 JP |
1116 | my $array_count = shift(@address_list); |
1117 | while (my $entry = shift(@address_list)) { | |
3c7385b8 | 1118 | push_email_address($entry, $role); |
1b5e1cf6 | 1119 | } |
5f2441e9 | 1120 | } else { |
3c7385b8 | 1121 | if (!push_email_address($address, $role)) { |
b781655a JP |
1122 | warn("Invalid MAINTAINERS address: '" . $address . "'\n"); |
1123 | } | |
1b5e1cf6 | 1124 | } |
1b5e1cf6 JP |
1125 | } |
1126 | ||
3c7385b8 JP |
1127 | sub add_role { |
1128 | my ($line, $role) = @_; | |
1129 | ||
1130 | my ($name, $address) = parse_email($line); | |
a8af2430 | 1131 | my $email = format_email($name, $address, $email_usename); |
3c7385b8 JP |
1132 | |
1133 | foreach my $entry (@email_to) { | |
1134 | if ($email_remove_duplicates) { | |
1135 | my ($entry_name, $entry_address) = parse_email($entry->[0]); | |
03372dbb JP |
1136 | if (($name eq $entry_name || $address eq $entry_address) |
1137 | && ($role eq "" || !($entry->[1] =~ m/$role/)) | |
1138 | ) { | |
3c7385b8 JP |
1139 | if ($entry->[1] eq "") { |
1140 | $entry->[1] = "$role"; | |
1141 | } else { | |
1142 | $entry->[1] = "$entry->[1],$role"; | |
1143 | } | |
1144 | } | |
1145 | } else { | |
03372dbb JP |
1146 | if ($email eq $entry->[0] |
1147 | && ($role eq "" || !($entry->[1] =~ m/$role/)) | |
1148 | ) { | |
3c7385b8 JP |
1149 | if ($entry->[1] eq "") { |
1150 | $entry->[1] = "$role"; | |
1151 | } else { | |
1152 | $entry->[1] = "$entry->[1],$role"; | |
1153 | } | |
1154 | } | |
1155 | } | |
1156 | } | |
1157 | } | |
1158 | ||
cb7301c7 JP |
1159 | sub which { |
1160 | my ($bin) = @_; | |
1161 | ||
f5f5078d | 1162 | foreach my $path (split(/:/, $ENV{PATH})) { |
cb7301c7 JP |
1163 | if (-e "$path/$bin") { |
1164 | return "$path/$bin"; | |
1165 | } | |
1166 | } | |
1167 | ||
1168 | return ""; | |
1169 | } | |
1170 | ||
bcde44ed JP |
1171 | sub which_conf { |
1172 | my ($conf) = @_; | |
1173 | ||
1174 | foreach my $path (split(/:/, ".:$ENV{HOME}:.scripts")) { | |
1175 | if (-e "$path/$conf") { | |
1176 | return "$path/$conf"; | |
1177 | } | |
1178 | } | |
1179 | ||
1180 | return ""; | |
1181 | } | |
1182 | ||
7fa8ff2e | 1183 | sub mailmap_email { |
b9e2331d | 1184 | my ($line) = @_; |
7fa8ff2e | 1185 | |
47abc722 JP |
1186 | my ($name, $address) = parse_email($line); |
1187 | my $email = format_email($name, $address, 1); | |
1188 | my $real_name = $name; | |
1189 | my $real_address = $address; | |
1190 | ||
1191 | if (exists $mailmap->{names}->{$email} || | |
1192 | exists $mailmap->{addresses}->{$email}) { | |
1193 | if (exists $mailmap->{names}->{$email}) { | |
1194 | $real_name = $mailmap->{names}->{$email}; | |
1195 | } | |
1196 | if (exists $mailmap->{addresses}->{$email}) { | |
1197 | $real_address = $mailmap->{addresses}->{$email}; | |
1198 | } | |
1199 | } else { | |
1200 | if (exists $mailmap->{names}->{$address}) { | |
1201 | $real_name = $mailmap->{names}->{$address}; | |
1202 | } | |
1203 | if (exists $mailmap->{addresses}->{$address}) { | |
1204 | $real_address = $mailmap->{addresses}->{$address}; | |
8cbb3a77 | 1205 | } |
47abc722 JP |
1206 | } |
1207 | return format_email($real_name, $real_address, 1); | |
7fa8ff2e FM |
1208 | } |
1209 | ||
1210 | sub mailmap { | |
1211 | my (@addresses) = @_; | |
1212 | ||
b9e2331d | 1213 | my @mapped_emails = (); |
7fa8ff2e | 1214 | foreach my $line (@addresses) { |
b9e2331d | 1215 | push(@mapped_emails, mailmap_email($line)); |
8cbb3a77 | 1216 | } |
b9e2331d JP |
1217 | merge_by_realname(@mapped_emails) if ($email_use_mailmap); |
1218 | return @mapped_emails; | |
7fa8ff2e FM |
1219 | } |
1220 | ||
1221 | sub merge_by_realname { | |
47abc722 JP |
1222 | my %address_map; |
1223 | my (@emails) = @_; | |
b9e2331d | 1224 | |
47abc722 JP |
1225 | foreach my $email (@emails) { |
1226 | my ($name, $address) = parse_email($email); | |
b9e2331d | 1227 | if (exists $address_map{$name}) { |
47abc722 | 1228 | $address = $address_map{$name}; |
b9e2331d JP |
1229 | $email = format_email($name, $address, 1); |
1230 | } else { | |
1231 | $address_map{$name} = $address; | |
7fa8ff2e | 1232 | } |
47abc722 | 1233 | } |
8cbb3a77 JP |
1234 | } |
1235 | ||
60db31ac JP |
1236 | sub git_execute_cmd { |
1237 | my ($cmd) = @_; | |
1238 | my @lines = (); | |
cb7301c7 | 1239 | |
60db31ac JP |
1240 | my $output = `$cmd`; |
1241 | $output =~ s/^\s*//gm; | |
1242 | @lines = split("\n", $output); | |
1243 | ||
1244 | return @lines; | |
a8af2430 JP |
1245 | } |
1246 | ||
60db31ac | 1247 | sub hg_execute_cmd { |
a8af2430 | 1248 | my ($cmd) = @_; |
60db31ac JP |
1249 | my @lines = (); |
1250 | ||
1251 | my $output = `$cmd`; | |
1252 | @lines = split("\n", $output); | |
a8af2430 | 1253 | |
60db31ac JP |
1254 | return @lines; |
1255 | } | |
1256 | ||
683c6f8f JP |
1257 | sub extract_formatted_signatures { |
1258 | my (@signature_lines) = @_; | |
1259 | ||
1260 | my @type = @signature_lines; | |
1261 | ||
1262 | s/\s*(.*):.*/$1/ for (@type); | |
1263 | ||
1264 | # cut -f2- -d":" | |
1265 | s/\s*.*:\s*(.+)\s*/$1/ for (@signature_lines); | |
1266 | ||
1267 | ## Reformat email addresses (with names) to avoid badly written signatures | |
1268 | ||
1269 | foreach my $signer (@signature_lines) { | |
b9e2331d | 1270 | $signer = deduplicate_email($signer); |
683c6f8f JP |
1271 | } |
1272 | ||
1273 | return (\@type, \@signature_lines); | |
1274 | } | |
1275 | ||
60db31ac | 1276 | sub vcs_find_signers { |
c9ecefea | 1277 | my ($cmd, $file) = @_; |
a8af2430 | 1278 | my $commits; |
683c6f8f JP |
1279 | my @lines = (); |
1280 | my @signatures = (); | |
c9ecefea JP |
1281 | my @authors = (); |
1282 | my @stats = (); | |
a8af2430 | 1283 | |
60db31ac | 1284 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); |
cb7301c7 | 1285 | |
60db31ac | 1286 | my $pattern = $VCS_cmds{"commit_pattern"}; |
c9ecefea JP |
1287 | my $author_pattern = $VCS_cmds{"author_pattern"}; |
1288 | my $stat_pattern = $VCS_cmds{"stat_pattern"}; | |
1289 | ||
1290 | $stat_pattern =~ s/(\$\w+)/$1/eeg; #interpolate $stat_pattern | |
cb7301c7 | 1291 | |
60db31ac | 1292 | $commits = grep(/$pattern/, @lines); # of commits |
afa81ee1 | 1293 | |
c9ecefea | 1294 | @authors = grep(/$author_pattern/, @lines); |
683c6f8f | 1295 | @signatures = grep(/^[ \t]*${signature_pattern}.*\@.*$/, @lines); |
c9ecefea | 1296 | @stats = grep(/$stat_pattern/, @lines); |
63ab52db | 1297 | |
c9ecefea JP |
1298 | # print("stats: <@stats>\n"); |
1299 | ||
1300 | return (0, \@signatures, \@authors, \@stats) if !@signatures; | |
63ab52db | 1301 | |
683c6f8f JP |
1302 | save_commits_by_author(@lines) if ($interactive); |
1303 | save_commits_by_signer(@lines) if ($interactive); | |
0e70e83d | 1304 | |
683c6f8f JP |
1305 | if (!$email_git_penguin_chiefs) { |
1306 | @signatures = grep(!/${penguin_chiefs}/i, @signatures); | |
a8af2430 JP |
1307 | } |
1308 | ||
c9ecefea | 1309 | my ($author_ref, $authors_ref) = extract_formatted_signatures(@authors); |
683c6f8f JP |
1310 | my ($types_ref, $signers_ref) = extract_formatted_signatures(@signatures); |
1311 | ||
c9ecefea | 1312 | return ($commits, $signers_ref, $authors_ref, \@stats); |
a8af2430 JP |
1313 | } |
1314 | ||
63ab52db JP |
1315 | sub vcs_find_author { |
1316 | my ($cmd) = @_; | |
1317 | my @lines = (); | |
1318 | ||
1319 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); | |
1320 | ||
1321 | if (!$email_git_penguin_chiefs) { | |
1322 | @lines = grep(!/${penguin_chiefs}/i, @lines); | |
1323 | } | |
1324 | ||
1325 | return @lines if !@lines; | |
1326 | ||
683c6f8f | 1327 | my @authors = (); |
63ab52db | 1328 | foreach my $line (@lines) { |
683c6f8f JP |
1329 | if ($line =~ m/$VCS_cmds{"author_pattern"}/) { |
1330 | my $author = $1; | |
1331 | my ($name, $address) = parse_email($author); | |
1332 | $author = format_email($name, $address, 1); | |
1333 | push(@authors, $author); | |
1334 | } | |
63ab52db JP |
1335 | } |
1336 | ||
683c6f8f JP |
1337 | save_commits_by_author(@lines) if ($interactive); |
1338 | save_commits_by_signer(@lines) if ($interactive); | |
1339 | ||
1340 | return @authors; | |
63ab52db JP |
1341 | } |
1342 | ||
60db31ac JP |
1343 | sub vcs_save_commits { |
1344 | my ($cmd) = @_; | |
1345 | my @lines = (); | |
1346 | my @commits = (); | |
1347 | ||
1348 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); | |
1349 | ||
1350 | foreach my $line (@lines) { | |
1351 | if ($line =~ m/$VCS_cmds{"blame_commit_pattern"}/) { | |
1352 | push(@commits, $1); | |
1353 | } | |
1354 | } | |
1355 | ||
1356 | return @commits; | |
1357 | } | |
1358 | ||
1359 | sub vcs_blame { | |
1360 | my ($file) = @_; | |
1361 | my $cmd; | |
1362 | my @commits = (); | |
1363 | ||
1364 | return @commits if (!(-f $file)); | |
1365 | ||
1366 | if (@range && $VCS_cmds{"blame_range_cmd"} eq "") { | |
1367 | my @all_commits = (); | |
1368 | ||
1369 | $cmd = $VCS_cmds{"blame_file_cmd"}; | |
1370 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd | |
1371 | @all_commits = vcs_save_commits($cmd); | |
1372 | ||
1373 | foreach my $file_range_diff (@range) { | |
1374 | next if (!($file_range_diff =~ m/(.+):(.+):(.+)/)); | |
1375 | my $diff_file = $1; | |
1376 | my $diff_start = $2; | |
1377 | my $diff_length = $3; | |
1378 | next if ("$file" ne "$diff_file"); | |
1379 | for (my $i = $diff_start; $i < $diff_start + $diff_length; $i++) { | |
1380 | push(@commits, $all_commits[$i]); | |
1381 | } | |
1382 | } | |
1383 | } elsif (@range) { | |
1384 | foreach my $file_range_diff (@range) { | |
1385 | next if (!($file_range_diff =~ m/(.+):(.+):(.+)/)); | |
1386 | my $diff_file = $1; | |
1387 | my $diff_start = $2; | |
1388 | my $diff_length = $3; | |
1389 | next if ("$file" ne "$diff_file"); | |
1390 | $cmd = $VCS_cmds{"blame_range_cmd"}; | |
1391 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd | |
1392 | push(@commits, vcs_save_commits($cmd)); | |
1393 | } | |
1394 | } else { | |
1395 | $cmd = $VCS_cmds{"blame_file_cmd"}; | |
1396 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd | |
1397 | @commits = vcs_save_commits($cmd); | |
1398 | } | |
1399 | ||
63ab52db JP |
1400 | foreach my $commit (@commits) { |
1401 | $commit =~ s/^\^//g; | |
1402 | } | |
1403 | ||
60db31ac JP |
1404 | return @commits; |
1405 | } | |
1406 | ||
1407 | my $printed_novcs = 0; | |
1408 | sub vcs_exists { | |
1409 | %VCS_cmds = %VCS_cmds_git; | |
1410 | return 1 if eval $VCS_cmds{"available"}; | |
1411 | %VCS_cmds = %VCS_cmds_hg; | |
683c6f8f | 1412 | return 2 if eval $VCS_cmds{"available"}; |
60db31ac JP |
1413 | %VCS_cmds = (); |
1414 | if (!$printed_novcs) { | |
1415 | warn("$P: No supported VCS found. Add --nogit to options?\n"); | |
1416 | warn("Using a git repository produces better results.\n"); | |
1417 | warn("Try Linus Torvalds' latest git repository using:\n"); | |
3d1c2f72 | 1418 | warn("git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git\n"); |
60db31ac JP |
1419 | $printed_novcs = 1; |
1420 | } | |
1421 | return 0; | |
1422 | } | |
1423 | ||
683c6f8f | 1424 | sub vcs_is_git { |
b9e2331d | 1425 | vcs_exists(); |
683c6f8f JP |
1426 | return $vcs_used == 1; |
1427 | } | |
1428 | ||
1429 | sub vcs_is_hg { | |
1430 | return $vcs_used == 2; | |
1431 | } | |
1432 | ||
6ef1c52e | 1433 | sub interactive_get_maintainers { |
683c6f8f | 1434 | my ($list_ref) = @_; |
dace8e30 FM |
1435 | my @list = @$list_ref; |
1436 | ||
683c6f8f | 1437 | vcs_exists(); |
dace8e30 FM |
1438 | |
1439 | my %selected; | |
683c6f8f JP |
1440 | my %authored; |
1441 | my %signed; | |
dace8e30 | 1442 | my $count = 0; |
6ef1c52e | 1443 | my $maintained = 0; |
6ef1c52e | 1444 | foreach my $entry (@list) { |
b9e2331d JP |
1445 | $maintained = 1 if ($entry->[1] =~ /^(maintainer|supporter)/i); |
1446 | $selected{$count} = 1; | |
683c6f8f JP |
1447 | $authored{$count} = 0; |
1448 | $signed{$count} = 0; | |
1449 | $count++; | |
dace8e30 FM |
1450 | } |
1451 | ||
1452 | #menu loop | |
683c6f8f JP |
1453 | my $done = 0; |
1454 | my $print_options = 0; | |
1455 | my $redraw = 1; | |
1456 | while (!$done) { | |
1457 | $count = 0; | |
1458 | if ($redraw) { | |
6ef1c52e JP |
1459 | printf STDERR "\n%1s %2s %-65s", |
1460 | "*", "#", "email/list and role:stats"; | |
1461 | if ($email_git || | |
1462 | ($email_git_fallback && !$maintained) || | |
1463 | $email_git_blame) { | |
1464 | print STDERR "auth sign"; | |
1465 | } | |
1466 | print STDERR "\n"; | |
683c6f8f JP |
1467 | foreach my $entry (@list) { |
1468 | my $email = $entry->[0]; | |
1469 | my $role = $entry->[1]; | |
1470 | my $sel = ""; | |
1471 | $sel = "*" if ($selected{$count}); | |
1472 | my $commit_author = $commit_author_hash{$email}; | |
1473 | my $commit_signer = $commit_signer_hash{$email}; | |
1474 | my $authored = 0; | |
1475 | my $signed = 0; | |
1476 | $authored++ for (@{$commit_author}); | |
1477 | $signed++ for (@{$commit_signer}); | |
1478 | printf STDERR "%1s %2d %-65s", $sel, $count + 1, $email; | |
1479 | printf STDERR "%4d %4d", $authored, $signed | |
1480 | if ($authored > 0 || $signed > 0); | |
1481 | printf STDERR "\n %s\n", $role; | |
1482 | if ($authored{$count}) { | |
1483 | my $commit_author = $commit_author_hash{$email}; | |
1484 | foreach my $ref (@{$commit_author}) { | |
1485 | print STDERR " Author: @{$ref}[1]\n"; | |
dace8e30 | 1486 | } |
dace8e30 | 1487 | } |
683c6f8f JP |
1488 | if ($signed{$count}) { |
1489 | my $commit_signer = $commit_signer_hash{$email}; | |
1490 | foreach my $ref (@{$commit_signer}) { | |
1491 | print STDERR " @{$ref}[2]: @{$ref}[1]\n"; | |
1492 | } | |
1493 | } | |
1494 | ||
1495 | $count++; | |
1496 | } | |
1497 | } | |
1498 | my $date_ref = \$email_git_since; | |
1499 | $date_ref = \$email_hg_since if (vcs_is_hg()); | |
1500 | if ($print_options) { | |
1501 | $print_options = 0; | |
1502 | if (vcs_exists()) { | |
b9e2331d JP |
1503 | print STDERR <<EOT |
1504 | ||
1505 | Version Control options: | |
1506 | g use git history [$email_git] | |
1507 | gf use git-fallback [$email_git_fallback] | |
1508 | b use git blame [$email_git_blame] | |
1509 | bs use blame signatures [$email_git_blame_signatures] | |
1510 | c# minimum commits [$email_git_min_signatures] | |
1511 | %# min percent [$email_git_min_percent] | |
1512 | d# history to use [$$date_ref] | |
1513 | x# max maintainers [$email_git_max_maintainers] | |
1514 | t all signature types [$email_git_all_signature_types] | |
1515 | m use .mailmap [$email_use_mailmap] | |
1516 | EOT | |
dace8e30 | 1517 | } |
b9e2331d JP |
1518 | print STDERR <<EOT |
1519 | ||
1520 | Additional options: | |
1521 | 0 toggle all | |
1522 | tm toggle maintainers | |
1523 | tg toggle git entries | |
1524 | tl toggle open list entries | |
1525 | ts toggle subscriber list entries | |
1526 | f emails in file [$file_emails] | |
1527 | k keywords in file [$keywords] | |
1528 | r remove duplicates [$email_remove_duplicates] | |
1529 | p# pattern match depth [$pattern_depth] | |
1530 | EOT | |
dace8e30 | 1531 | } |
683c6f8f JP |
1532 | print STDERR |
1533 | "\n#(toggle), A#(author), S#(signed) *(all), ^(none), O(options), Y(approve): "; | |
1534 | ||
1535 | my $input = <STDIN>; | |
dace8e30 FM |
1536 | chomp($input); |
1537 | ||
683c6f8f JP |
1538 | $redraw = 1; |
1539 | my $rerun = 0; | |
1540 | my @wish = split(/[, ]+/, $input); | |
1541 | foreach my $nr (@wish) { | |
1542 | $nr = lc($nr); | |
1543 | my $sel = substr($nr, 0, 1); | |
1544 | my $str = substr($nr, 1); | |
1545 | my $val = 0; | |
1546 | $val = $1 if $str =~ /^(\d+)$/; | |
1547 | ||
1548 | if ($sel eq "y") { | |
1549 | $interactive = 0; | |
1550 | $done = 1; | |
1551 | $output_rolestats = 0; | |
1552 | $output_roles = 0; | |
1553 | last; | |
1554 | } elsif ($nr =~ /^\d+$/ && $nr > 0 && $nr <= $count) { | |
1555 | $selected{$nr - 1} = !$selected{$nr - 1}; | |
1556 | } elsif ($sel eq "*" || $sel eq '^') { | |
1557 | my $toggle = 0; | |
1558 | $toggle = 1 if ($sel eq '*'); | |
1559 | for (my $i = 0; $i < $count; $i++) { | |
1560 | $selected{$i} = $toggle; | |
dace8e30 | 1561 | } |
683c6f8f JP |
1562 | } elsif ($sel eq "0") { |
1563 | for (my $i = 0; $i < $count; $i++) { | |
1564 | $selected{$i} = !$selected{$i}; | |
1565 | } | |
b9e2331d JP |
1566 | } elsif ($sel eq "t") { |
1567 | if (lc($str) eq "m") { | |
1568 | for (my $i = 0; $i < $count; $i++) { | |
1569 | $selected{$i} = !$selected{$i} | |
1570 | if ($list[$i]->[1] =~ /^(maintainer|supporter)/i); | |
1571 | } | |
1572 | } elsif (lc($str) eq "g") { | |
1573 | for (my $i = 0; $i < $count; $i++) { | |
1574 | $selected{$i} = !$selected{$i} | |
1575 | if ($list[$i]->[1] =~ /^(author|commit|signer)/i); | |
1576 | } | |
1577 | } elsif (lc($str) eq "l") { | |
1578 | for (my $i = 0; $i < $count; $i++) { | |
1579 | $selected{$i} = !$selected{$i} | |
1580 | if ($list[$i]->[1] =~ /^(open list)/i); | |
1581 | } | |
1582 | } elsif (lc($str) eq "s") { | |
1583 | for (my $i = 0; $i < $count; $i++) { | |
1584 | $selected{$i} = !$selected{$i} | |
1585 | if ($list[$i]->[1] =~ /^(subscriber list)/i); | |
1586 | } | |
1587 | } | |
683c6f8f JP |
1588 | } elsif ($sel eq "a") { |
1589 | if ($val > 0 && $val <= $count) { | |
1590 | $authored{$val - 1} = !$authored{$val - 1}; | |
1591 | } elsif ($str eq '*' || $str eq '^') { | |
1592 | my $toggle = 0; | |
1593 | $toggle = 1 if ($str eq '*'); | |
1594 | for (my $i = 0; $i < $count; $i++) { | |
1595 | $authored{$i} = $toggle; | |
1596 | } | |
1597 | } | |
1598 | } elsif ($sel eq "s") { | |
1599 | if ($val > 0 && $val <= $count) { | |
1600 | $signed{$val - 1} = !$signed{$val - 1}; | |
1601 | } elsif ($str eq '*' || $str eq '^') { | |
1602 | my $toggle = 0; | |
1603 | $toggle = 1 if ($str eq '*'); | |
1604 | for (my $i = 0; $i < $count; $i++) { | |
1605 | $signed{$i} = $toggle; | |
1606 | } | |
1607 | } | |
1608 | } elsif ($sel eq "o") { | |
1609 | $print_options = 1; | |
1610 | $redraw = 1; | |
1611 | } elsif ($sel eq "g") { | |
1612 | if ($str eq "f") { | |
1613 | bool_invert(\$email_git_fallback); | |
dace8e30 | 1614 | } else { |
683c6f8f JP |
1615 | bool_invert(\$email_git); |
1616 | } | |
1617 | $rerun = 1; | |
1618 | } elsif ($sel eq "b") { | |
1619 | if ($str eq "s") { | |
1620 | bool_invert(\$email_git_blame_signatures); | |
1621 | } else { | |
1622 | bool_invert(\$email_git_blame); | |
1623 | } | |
1624 | $rerun = 1; | |
1625 | } elsif ($sel eq "c") { | |
1626 | if ($val > 0) { | |
1627 | $email_git_min_signatures = $val; | |
1628 | $rerun = 1; | |
1629 | } | |
1630 | } elsif ($sel eq "x") { | |
1631 | if ($val > 0) { | |
1632 | $email_git_max_maintainers = $val; | |
1633 | $rerun = 1; | |
1634 | } | |
1635 | } elsif ($sel eq "%") { | |
1636 | if ($str ne "" && $val >= 0) { | |
1637 | $email_git_min_percent = $val; | |
1638 | $rerun = 1; | |
dace8e30 | 1639 | } |
683c6f8f JP |
1640 | } elsif ($sel eq "d") { |
1641 | if (vcs_is_git()) { | |
1642 | $email_git_since = $str; | |
1643 | } elsif (vcs_is_hg()) { | |
1644 | $email_hg_since = $str; | |
1645 | } | |
1646 | $rerun = 1; | |
1647 | } elsif ($sel eq "t") { | |
1648 | bool_invert(\$email_git_all_signature_types); | |
1649 | $rerun = 1; | |
1650 | } elsif ($sel eq "f") { | |
1651 | bool_invert(\$file_emails); | |
1652 | $rerun = 1; | |
1653 | } elsif ($sel eq "r") { | |
1654 | bool_invert(\$email_remove_duplicates); | |
1655 | $rerun = 1; | |
b9e2331d JP |
1656 | } elsif ($sel eq "m") { |
1657 | bool_invert(\$email_use_mailmap); | |
1658 | read_mailmap(); | |
1659 | $rerun = 1; | |
683c6f8f JP |
1660 | } elsif ($sel eq "k") { |
1661 | bool_invert(\$keywords); | |
1662 | $rerun = 1; | |
1663 | } elsif ($sel eq "p") { | |
1664 | if ($str ne "" && $val >= 0) { | |
1665 | $pattern_depth = $val; | |
1666 | $rerun = 1; | |
1667 | } | |
6ef1c52e JP |
1668 | } elsif ($sel eq "h" || $sel eq "?") { |
1669 | print STDERR <<EOT | |
1670 | ||
1671 | Interactive mode allows you to select the various maintainers, submitters, | |
1672 | commit signers and mailing lists that could be CC'd on a patch. | |
1673 | ||
1674 | Any *'d entry is selected. | |
1675 | ||
47abc722 | 1676 | If you have git or hg installed, you can choose to summarize the commit |
6ef1c52e JP |
1677 | history of files in the patch. Also, each line of the current file can |
1678 | be matched to its commit author and that commits signers with blame. | |
1679 | ||
1680 | Various knobs exist to control the length of time for active commit | |
1681 | tracking, the maximum number of commit authors and signers to add, | |
1682 | and such. | |
1683 | ||
1684 | Enter selections at the prompt until you are satisfied that the selected | |
1685 | maintainers are appropriate. You may enter multiple selections separated | |
1686 | by either commas or spaces. | |
1687 | ||
1688 | EOT | |
683c6f8f JP |
1689 | } else { |
1690 | print STDERR "invalid option: '$nr'\n"; | |
1691 | $redraw = 0; | |
1692 | } | |
1693 | } | |
1694 | if ($rerun) { | |
1695 | print STDERR "git-blame can be very slow, please have patience..." | |
1696 | if ($email_git_blame); | |
6ef1c52e | 1697 | goto &get_maintainers; |
683c6f8f JP |
1698 | } |
1699 | } | |
dace8e30 FM |
1700 | |
1701 | #drop not selected entries | |
1702 | $count = 0; | |
683c6f8f JP |
1703 | my @new_emailto = (); |
1704 | foreach my $entry (@list) { | |
1705 | if ($selected{$count}) { | |
1706 | push(@new_emailto, $list[$count]); | |
dace8e30 FM |
1707 | } |
1708 | $count++; | |
1709 | } | |
683c6f8f | 1710 | return @new_emailto; |
dace8e30 FM |
1711 | } |
1712 | ||
683c6f8f JP |
1713 | sub bool_invert { |
1714 | my ($bool_ref) = @_; | |
1715 | ||
1716 | if ($$bool_ref) { | |
1717 | $$bool_ref = 0; | |
1718 | } else { | |
1719 | $$bool_ref = 1; | |
1720 | } | |
dace8e30 FM |
1721 | } |
1722 | ||
b9e2331d JP |
1723 | sub deduplicate_email { |
1724 | my ($email) = @_; | |
1725 | ||
1726 | my $matched = 0; | |
1727 | my ($name, $address) = parse_email($email); | |
1728 | $email = format_email($name, $address, 1); | |
1729 | $email = mailmap_email($email); | |
1730 | ||
1731 | return $email if (!$email_remove_duplicates); | |
1732 | ||
1733 | ($name, $address) = parse_email($email); | |
1734 | ||
fae99206 | 1735 | if ($name ne "" && $deduplicate_name_hash{lc($name)}) { |
b9e2331d JP |
1736 | $name = $deduplicate_name_hash{lc($name)}->[0]; |
1737 | $address = $deduplicate_name_hash{lc($name)}->[1]; | |
1738 | $matched = 1; | |
1739 | } elsif ($deduplicate_address_hash{lc($address)}) { | |
1740 | $name = $deduplicate_address_hash{lc($address)}->[0]; | |
1741 | $address = $deduplicate_address_hash{lc($address)}->[1]; | |
1742 | $matched = 1; | |
1743 | } | |
1744 | if (!$matched) { | |
1745 | $deduplicate_name_hash{lc($name)} = [ $name, $address ]; | |
1746 | $deduplicate_address_hash{lc($address)} = [ $name, $address ]; | |
1747 | } | |
1748 | $email = format_email($name, $address, 1); | |
1749 | $email = mailmap_email($email); | |
1750 | return $email; | |
1751 | } | |
1752 | ||
683c6f8f JP |
1753 | sub save_commits_by_author { |
1754 | my (@lines) = @_; | |
1755 | ||
1756 | my @authors = (); | |
1757 | my @commits = (); | |
1758 | my @subjects = (); | |
1759 | ||
1760 | foreach my $line (@lines) { | |
1761 | if ($line =~ m/$VCS_cmds{"author_pattern"}/) { | |
1762 | my $author = $1; | |
b9e2331d | 1763 | $author = deduplicate_email($author); |
683c6f8f JP |
1764 | push(@authors, $author); |
1765 | } | |
1766 | push(@commits, $1) if ($line =~ m/$VCS_cmds{"commit_pattern"}/); | |
1767 | push(@subjects, $1) if ($line =~ m/$VCS_cmds{"subject_pattern"}/); | |
1768 | } | |
1769 | ||
1770 | for (my $i = 0; $i < @authors; $i++) { | |
1771 | my $exists = 0; | |
1772 | foreach my $ref(@{$commit_author_hash{$authors[$i]}}) { | |
1773 | if (@{$ref}[0] eq $commits[$i] && | |
1774 | @{$ref}[1] eq $subjects[$i]) { | |
1775 | $exists = 1; | |
1776 | last; | |
1777 | } | |
1778 | } | |
1779 | if (!$exists) { | |
1780 | push(@{$commit_author_hash{$authors[$i]}}, | |
1781 | [ ($commits[$i], $subjects[$i]) ]); | |
1782 | } | |
dace8e30 | 1783 | } |
dace8e30 FM |
1784 | } |
1785 | ||
683c6f8f JP |
1786 | sub save_commits_by_signer { |
1787 | my (@lines) = @_; | |
1788 | ||
1789 | my $commit = ""; | |
1790 | my $subject = ""; | |
dace8e30 | 1791 | |
683c6f8f JP |
1792 | foreach my $line (@lines) { |
1793 | $commit = $1 if ($line =~ m/$VCS_cmds{"commit_pattern"}/); | |
1794 | $subject = $1 if ($line =~ m/$VCS_cmds{"subject_pattern"}/); | |
1795 | if ($line =~ /^[ \t]*${signature_pattern}.*\@.*$/) { | |
1796 | my @signatures = ($line); | |
1797 | my ($types_ref, $signers_ref) = extract_formatted_signatures(@signatures); | |
1798 | my @types = @$types_ref; | |
1799 | my @signers = @$signers_ref; | |
1800 | ||
1801 | my $type = $types[0]; | |
1802 | my $signer = $signers[0]; | |
1803 | ||
b9e2331d | 1804 | $signer = deduplicate_email($signer); |
6ef1c52e | 1805 | |
683c6f8f JP |
1806 | my $exists = 0; |
1807 | foreach my $ref(@{$commit_signer_hash{$signer}}) { | |
1808 | if (@{$ref}[0] eq $commit && | |
1809 | @{$ref}[1] eq $subject && | |
1810 | @{$ref}[2] eq $type) { | |
1811 | $exists = 1; | |
1812 | last; | |
1813 | } | |
1814 | } | |
1815 | if (!$exists) { | |
1816 | push(@{$commit_signer_hash{$signer}}, | |
1817 | [ ($commit, $subject, $type) ]); | |
1818 | } | |
1819 | } | |
1820 | } | |
dace8e30 FM |
1821 | } |
1822 | ||
60db31ac | 1823 | sub vcs_assign { |
a8af2430 JP |
1824 | my ($role, $divisor, @lines) = @_; |
1825 | ||
1826 | my %hash; | |
1827 | my $count = 0; | |
1828 | ||
a8af2430 JP |
1829 | return if (@lines <= 0); |
1830 | ||
1831 | if ($divisor <= 0) { | |
60db31ac | 1832 | warn("Bad divisor in " . (caller(0))[3] . ": $divisor\n"); |
a8af2430 | 1833 | $divisor = 1; |
3c7385b8 | 1834 | } |
8cbb3a77 | 1835 | |
7fa8ff2e | 1836 | @lines = mailmap(@lines); |
0e70e83d | 1837 | |
63ab52db JP |
1838 | return if (@lines <= 0); |
1839 | ||
0e70e83d | 1840 | @lines = sort(@lines); |
11ecf53c | 1841 | |
0e70e83d | 1842 | # uniq -c |
11ecf53c JP |
1843 | $hash{$_}++ for @lines; |
1844 | ||
0e70e83d | 1845 | # sort -rn |
0e70e83d | 1846 | foreach my $line (sort {$hash{$b} <=> $hash{$a}} keys %hash) { |
11ecf53c | 1847 | my $sign_offs = $hash{$line}; |
a8af2430 | 1848 | my $percent = $sign_offs * 100 / $divisor; |
3c7385b8 | 1849 | |
a8af2430 | 1850 | $percent = 100 if ($percent > 100); |
11ecf53c JP |
1851 | $count++; |
1852 | last if ($sign_offs < $email_git_min_signatures || | |
1853 | $count > $email_git_max_maintainers || | |
a8af2430 | 1854 | $percent < $email_git_min_percent); |
3c7385b8 | 1855 | push_email_address($line, ''); |
3c7385b8 | 1856 | if ($output_rolestats) { |
a8af2430 JP |
1857 | my $fmt_percent = sprintf("%.0f", $percent); |
1858 | add_role($line, "$role:$sign_offs/$divisor=$fmt_percent%"); | |
1859 | } else { | |
1860 | add_role($line, $role); | |
3c7385b8 | 1861 | } |
f5492666 JP |
1862 | } |
1863 | } | |
1864 | ||
60db31ac | 1865 | sub vcs_file_signoffs { |
a8af2430 JP |
1866 | my ($file) = @_; |
1867 | ||
c9ecefea JP |
1868 | my $authors_ref; |
1869 | my $signers_ref; | |
1870 | my $stats_ref; | |
1871 | my @authors = (); | |
a8af2430 | 1872 | my @signers = (); |
c9ecefea | 1873 | my @stats = (); |
60db31ac | 1874 | my $commits; |
f5492666 | 1875 | |
683c6f8f JP |
1876 | $vcs_used = vcs_exists(); |
1877 | return if (!$vcs_used); | |
a8af2430 | 1878 | |
60db31ac JP |
1879 | my $cmd = $VCS_cmds{"find_signers_cmd"}; |
1880 | $cmd =~ s/(\$\w+)/$1/eeg; # interpolate $cmd | |
f5492666 | 1881 | |
c9ecefea JP |
1882 | ($commits, $signers_ref, $authors_ref, $stats_ref) = vcs_find_signers($cmd, $file); |
1883 | ||
1884 | @signers = @{$signers_ref} if defined $signers_ref; | |
1885 | @authors = @{$authors_ref} if defined $authors_ref; | |
1886 | @stats = @{$stats_ref} if defined $stats_ref; | |
1887 | ||
1888 | # print("commits: <$commits>\nsigners:<@signers>\nauthors: <@authors>\nstats: <@stats>\n"); | |
b9e2331d JP |
1889 | |
1890 | foreach my $signer (@signers) { | |
1891 | $signer = deduplicate_email($signer); | |
1892 | } | |
1893 | ||
60db31ac | 1894 | vcs_assign("commit_signer", $commits, @signers); |
c9ecefea JP |
1895 | vcs_assign("authored", $commits, @authors); |
1896 | if ($#authors == $#stats) { | |
1897 | my $stat_pattern = $VCS_cmds{"stat_pattern"}; | |
1898 | $stat_pattern =~ s/(\$\w+)/$1/eeg; #interpolate $stat_pattern | |
1899 | ||
1900 | my $added = 0; | |
1901 | my $deleted = 0; | |
1902 | for (my $i = 0; $i <= $#stats; $i++) { | |
1903 | if ($stats[$i] =~ /$stat_pattern/) { | |
1904 | $added += $1; | |
1905 | $deleted += $2; | |
1906 | } | |
1907 | } | |
1908 | my @tmp_authors = uniq(@authors); | |
1909 | foreach my $author (@tmp_authors) { | |
1910 | $author = deduplicate_email($author); | |
1911 | } | |
1912 | @tmp_authors = uniq(@tmp_authors); | |
1913 | my @list_added = (); | |
1914 | my @list_deleted = (); | |
1915 | foreach my $author (@tmp_authors) { | |
1916 | my $auth_added = 0; | |
1917 | my $auth_deleted = 0; | |
1918 | for (my $i = 0; $i <= $#stats; $i++) { | |
1919 | if ($author eq deduplicate_email($authors[$i]) && | |
1920 | $stats[$i] =~ /$stat_pattern/) { | |
1921 | $auth_added += $1; | |
1922 | $auth_deleted += $2; | |
1923 | } | |
1924 | } | |
1925 | for (my $i = 0; $i < $auth_added; $i++) { | |
1926 | push(@list_added, $author); | |
1927 | } | |
1928 | for (my $i = 0; $i < $auth_deleted; $i++) { | |
1929 | push(@list_deleted, $author); | |
1930 | } | |
1931 | } | |
1932 | vcs_assign("added_lines", $added, @list_added); | |
1933 | vcs_assign("removed_lines", $deleted, @list_deleted); | |
1934 | } | |
f5492666 JP |
1935 | } |
1936 | ||
60db31ac | 1937 | sub vcs_file_blame { |
f5492666 JP |
1938 | my ($file) = @_; |
1939 | ||
a8af2430 | 1940 | my @signers = (); |
63ab52db | 1941 | my @all_commits = (); |
60db31ac | 1942 | my @commits = (); |
a8af2430 | 1943 | my $total_commits; |
63ab52db | 1944 | my $total_lines; |
f5492666 | 1945 | |
683c6f8f JP |
1946 | $vcs_used = vcs_exists(); |
1947 | return if (!$vcs_used); | |
f5492666 | 1948 | |
63ab52db JP |
1949 | @all_commits = vcs_blame($file); |
1950 | @commits = uniq(@all_commits); | |
a8af2430 | 1951 | $total_commits = @commits; |
63ab52db | 1952 | $total_lines = @all_commits; |
8cbb3a77 | 1953 | |
683c6f8f JP |
1954 | if ($email_git_blame_signatures) { |
1955 | if (vcs_is_hg()) { | |
1956 | my $commit_count; | |
c9ecefea JP |
1957 | my $commit_authors_ref; |
1958 | my $commit_signers_ref; | |
1959 | my $stats_ref; | |
1960 | my @commit_authors = (); | |
683c6f8f JP |
1961 | my @commit_signers = (); |
1962 | my $commit = join(" -r ", @commits); | |
1963 | my $cmd; | |
8cbb3a77 | 1964 | |
683c6f8f JP |
1965 | $cmd = $VCS_cmds{"find_commit_signers_cmd"}; |
1966 | $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd | |
60db31ac | 1967 | |
c9ecefea JP |
1968 | ($commit_count, $commit_signers_ref, $commit_authors_ref, $stats_ref) = vcs_find_signers($cmd, $file); |
1969 | @commit_authors = @{$commit_authors_ref} if defined $commit_authors_ref; | |
1970 | @commit_signers = @{$commit_signers_ref} if defined $commit_signers_ref; | |
63ab52db | 1971 | |
683c6f8f JP |
1972 | push(@signers, @commit_signers); |
1973 | } else { | |
1974 | foreach my $commit (@commits) { | |
1975 | my $commit_count; | |
c9ecefea JP |
1976 | my $commit_authors_ref; |
1977 | my $commit_signers_ref; | |
1978 | my $stats_ref; | |
1979 | my @commit_authors = (); | |
683c6f8f JP |
1980 | my @commit_signers = (); |
1981 | my $cmd; | |
1982 | ||
1983 | $cmd = $VCS_cmds{"find_commit_signers_cmd"}; | |
1984 | $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd | |
1985 | ||
c9ecefea JP |
1986 | ($commit_count, $commit_signers_ref, $commit_authors_ref, $stats_ref) = vcs_find_signers($cmd, $file); |
1987 | @commit_authors = @{$commit_authors_ref} if defined $commit_authors_ref; | |
1988 | @commit_signers = @{$commit_signers_ref} if defined $commit_signers_ref; | |
683c6f8f JP |
1989 | |
1990 | push(@signers, @commit_signers); | |
1991 | } | |
1992 | } | |
f5492666 JP |
1993 | } |
1994 | ||
a8af2430 | 1995 | if ($from_filename) { |
63ab52db JP |
1996 | if ($output_rolestats) { |
1997 | my @blame_signers; | |
683c6f8f JP |
1998 | if (vcs_is_hg()) {{ # Double brace for last exit |
1999 | my $commit_count; | |
2000 | my @commit_signers = (); | |
2001 | @commits = uniq(@commits); | |
2002 | @commits = sort(@commits); | |
2003 | my $commit = join(" -r ", @commits); | |
2004 | my $cmd; | |
2005 | ||
2006 | $cmd = $VCS_cmds{"find_commit_author_cmd"}; | |
2007 | $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd | |
2008 | ||
2009 | my @lines = (); | |
2010 | ||
2011 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); | |
2012 | ||
2013 | if (!$email_git_penguin_chiefs) { | |
2014 | @lines = grep(!/${penguin_chiefs}/i, @lines); | |
2015 | } | |
2016 | ||
2017 | last if !@lines; | |
2018 | ||
2019 | my @authors = (); | |
2020 | foreach my $line (@lines) { | |
2021 | if ($line =~ m/$VCS_cmds{"author_pattern"}/) { | |
2022 | my $author = $1; | |
b9e2331d JP |
2023 | $author = deduplicate_email($author); |
2024 | push(@authors, $author); | |
683c6f8f JP |
2025 | } |
2026 | } | |
2027 | ||
2028 | save_commits_by_author(@lines) if ($interactive); | |
2029 | save_commits_by_signer(@lines) if ($interactive); | |
2030 | ||
2031 | push(@signers, @authors); | |
2032 | }} | |
2033 | else { | |
2034 | foreach my $commit (@commits) { | |
2035 | my $i; | |
2036 | my $cmd = $VCS_cmds{"find_commit_author_cmd"}; | |
2037 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd | |
2038 | my @author = vcs_find_author($cmd); | |
2039 | next if !@author; | |
b9e2331d JP |
2040 | |
2041 | my $formatted_author = deduplicate_email($author[0]); | |
2042 | ||
683c6f8f JP |
2043 | my $count = grep(/$commit/, @all_commits); |
2044 | for ($i = 0; $i < $count ; $i++) { | |
b9e2331d | 2045 | push(@blame_signers, $formatted_author); |
683c6f8f | 2046 | } |
63ab52db JP |
2047 | } |
2048 | } | |
2049 | if (@blame_signers) { | |
2050 | vcs_assign("authored lines", $total_lines, @blame_signers); | |
2051 | } | |
2052 | } | |
b9e2331d JP |
2053 | foreach my $signer (@signers) { |
2054 | $signer = deduplicate_email($signer); | |
2055 | } | |
60db31ac | 2056 | vcs_assign("commits", $total_commits, @signers); |
a8af2430 | 2057 | } else { |
b9e2331d JP |
2058 | foreach my $signer (@signers) { |
2059 | $signer = deduplicate_email($signer); | |
2060 | } | |
60db31ac | 2061 | vcs_assign("modified commits", $total_commits, @signers); |
cb7301c7 | 2062 | } |
cb7301c7 JP |
2063 | } |
2064 | ||
2065 | sub uniq { | |
a8af2430 | 2066 | my (@parms) = @_; |
cb7301c7 JP |
2067 | |
2068 | my %saw; | |
2069 | @parms = grep(!$saw{$_}++, @parms); | |
2070 | return @parms; | |
2071 | } | |
2072 | ||
2073 | sub sort_and_uniq { | |
a8af2430 | 2074 | my (@parms) = @_; |
cb7301c7 JP |
2075 | |
2076 | my %saw; | |
2077 | @parms = sort @parms; | |
2078 | @parms = grep(!$saw{$_}++, @parms); | |
2079 | return @parms; | |
2080 | } | |
2081 | ||
03372dbb JP |
2082 | sub clean_file_emails { |
2083 | my (@file_emails) = @_; | |
2084 | my @fmt_emails = (); | |
2085 | ||
2086 | foreach my $email (@file_emails) { | |
2087 | $email =~ s/[\(\<\{]{0,1}([A-Za-z0-9_\.\+-]+\@[A-Za-z0-9\.-]+)[\)\>\}]{0,1}/\<$1\>/g; | |
2088 | my ($name, $address) = parse_email($email); | |
2089 | if ($name eq '"[,\.]"') { | |
2090 | $name = ""; | |
2091 | } | |
2092 | ||
2093 | my @nw = split(/[^A-Za-zÀ-ÿ\'\,\.\+-]/, $name); | |
2094 | if (@nw > 2) { | |
2095 | my $first = $nw[@nw - 3]; | |
2096 | my $middle = $nw[@nw - 2]; | |
2097 | my $last = $nw[@nw - 1]; | |
2098 | ||
2099 | if (((length($first) == 1 && $first =~ m/[A-Za-z]/) || | |
2100 | (length($first) == 2 && substr($first, -1) eq ".")) || | |
2101 | (length($middle) == 1 || | |
2102 | (length($middle) == 2 && substr($middle, -1) eq "."))) { | |
2103 | $name = "$first $middle $last"; | |
2104 | } else { | |
2105 | $name = "$middle $last"; | |
2106 | } | |
2107 | } | |
2108 | ||
2109 | if (substr($name, -1) =~ /[,\.]/) { | |
2110 | $name = substr($name, 0, length($name) - 1); | |
2111 | } elsif (substr($name, -2) =~ /[,\.]"/) { | |
2112 | $name = substr($name, 0, length($name) - 2) . '"'; | |
2113 | } | |
2114 | ||
2115 | if (substr($name, 0, 1) =~ /[,\.]/) { | |
2116 | $name = substr($name, 1, length($name) - 1); | |
2117 | } elsif (substr($name, 0, 2) =~ /"[,\.]/) { | |
2118 | $name = '"' . substr($name, 2, length($name) - 2); | |
2119 | } | |
2120 | ||
2121 | my $fmt_email = format_email($name, $address, $email_usename); | |
2122 | push(@fmt_emails, $fmt_email); | |
2123 | } | |
2124 | return @fmt_emails; | |
2125 | } | |
2126 | ||
3c7385b8 JP |
2127 | sub merge_email { |
2128 | my @lines; | |
2129 | my %saw; | |
2130 | ||
2131 | for (@_) { | |
2132 | my ($address, $role) = @$_; | |
2133 | if (!$saw{$address}) { | |
2134 | if ($output_roles) { | |
60db31ac | 2135 | push(@lines, "$address ($role)"); |
3c7385b8 | 2136 | } else { |
60db31ac | 2137 | push(@lines, $address); |
3c7385b8 JP |
2138 | } |
2139 | $saw{$address} = 1; | |
2140 | } | |
2141 | } | |
2142 | ||
2143 | return @lines; | |
2144 | } | |
2145 | ||
cb7301c7 | 2146 | sub output { |
a8af2430 | 2147 | my (@parms) = @_; |
cb7301c7 JP |
2148 | |
2149 | if ($output_multiline) { | |
2150 | foreach my $line (@parms) { | |
2151 | print("${line}\n"); | |
2152 | } | |
2153 | } else { | |
2154 | print(join($output_separator, @parms)); | |
2155 | print("\n"); | |
2156 | } | |
2157 | } | |
1b5e1cf6 JP |
2158 | |
2159 | my $rfc822re; | |
2160 | ||
2161 | sub make_rfc822re { | |
2162 | # Basic lexical tokens are specials, domain_literal, quoted_string, atom, and | |
2163 | # comment. We must allow for rfc822_lwsp (or comments) after each of these. | |
2164 | # This regexp will only work on addresses which have had comments stripped | |
2165 | # and replaced with rfc822_lwsp. | |
2166 | ||
2167 | my $specials = '()<>@,;:\\\\".\\[\\]'; | |
2168 | my $controls = '\\000-\\037\\177'; | |
2169 | ||
2170 | my $dtext = "[^\\[\\]\\r\\\\]"; | |
2171 | my $domain_literal = "\\[(?:$dtext|\\\\.)*\\]$rfc822_lwsp*"; | |
2172 | ||
2173 | my $quoted_string = "\"(?:[^\\\"\\r\\\\]|\\\\.|$rfc822_lwsp)*\"$rfc822_lwsp*"; | |
2174 | ||
2175 | # Use zero-width assertion to spot the limit of an atom. A simple | |
2176 | # $rfc822_lwsp* causes the regexp engine to hang occasionally. | |
2177 | my $atom = "[^$specials $controls]+(?:$rfc822_lwsp+|\\Z|(?=[\\[\"$specials]))"; | |
2178 | my $word = "(?:$atom|$quoted_string)"; | |
2179 | my $localpart = "$word(?:\\.$rfc822_lwsp*$word)*"; | |
2180 | ||
2181 | my $sub_domain = "(?:$atom|$domain_literal)"; | |
2182 | my $domain = "$sub_domain(?:\\.$rfc822_lwsp*$sub_domain)*"; | |
2183 | ||
2184 | my $addr_spec = "$localpart\@$rfc822_lwsp*$domain"; | |
2185 | ||
2186 | my $phrase = "$word*"; | |
2187 | my $route = "(?:\@$domain(?:,\@$rfc822_lwsp*$domain)*:$rfc822_lwsp*)"; | |
2188 | my $route_addr = "\\<$rfc822_lwsp*$route?$addr_spec\\>$rfc822_lwsp*"; | |
2189 | my $mailbox = "(?:$addr_spec|$phrase$route_addr)"; | |
2190 | ||
2191 | my $group = "$phrase:$rfc822_lwsp*(?:$mailbox(?:,\\s*$mailbox)*)?;\\s*"; | |
2192 | my $address = "(?:$mailbox|$group)"; | |
2193 | ||
2194 | return "$rfc822_lwsp*$address"; | |
2195 | } | |
2196 | ||
2197 | sub rfc822_strip_comments { | |
2198 | my $s = shift; | |
2199 | # Recursively remove comments, and replace with a single space. The simpler | |
2200 | # regexps in the Email Addressing FAQ are imperfect - they will miss escaped | |
2201 | # chars in atoms, for example. | |
2202 | ||
2203 | while ($s =~ s/^((?:[^"\\]|\\.)* | |
2204 | (?:"(?:[^"\\]|\\.)*"(?:[^"\\]|\\.)*)*) | |
2205 | \((?:[^()\\]|\\.)*\)/$1 /osx) {} | |
2206 | return $s; | |
2207 | } | |
2208 | ||
2209 | # valid: returns true if the parameter is an RFC822 valid address | |
2210 | # | |
22dd5b0c | 2211 | sub rfc822_valid { |
1b5e1cf6 JP |
2212 | my $s = rfc822_strip_comments(shift); |
2213 | ||
2214 | if (!$rfc822re) { | |
2215 | $rfc822re = make_rfc822re(); | |
2216 | } | |
2217 | ||
2218 | return $s =~ m/^$rfc822re$/so && $s =~ m/^$rfc822_char*$/; | |
2219 | } | |
2220 | ||
2221 | # validlist: In scalar context, returns true if the parameter is an RFC822 | |
2222 | # valid list of addresses. | |
2223 | # | |
2224 | # In list context, returns an empty list on failure (an invalid | |
2225 | # address was found); otherwise a list whose first element is the | |
2226 | # number of addresses found and whose remaining elements are the | |
2227 | # addresses. This is needed to disambiguate failure (invalid) | |
2228 | # from success with no addresses found, because an empty string is | |
2229 | # a valid list. | |
2230 | ||
22dd5b0c | 2231 | sub rfc822_validlist { |
1b5e1cf6 JP |
2232 | my $s = rfc822_strip_comments(shift); |
2233 | ||
2234 | if (!$rfc822re) { | |
2235 | $rfc822re = make_rfc822re(); | |
2236 | } | |
2237 | # * null list items are valid according to the RFC | |
2238 | # * the '1' business is to aid in distinguishing failure from no results | |
2239 | ||
2240 | my @r; | |
2241 | if ($s =~ m/^(?:$rfc822re)?(?:,(?:$rfc822re)?)*$/so && | |
2242 | $s =~ m/^$rfc822_char*$/) { | |
5f2441e9 | 2243 | while ($s =~ m/(?:^|,$rfc822_lwsp*)($rfc822re)/gos) { |
60db31ac | 2244 | push(@r, $1); |
1b5e1cf6 JP |
2245 | } |
2246 | return wantarray ? (scalar(@r), @r) : 1; | |
2247 | } | |
60db31ac | 2248 | return wantarray ? () : 0; |
1b5e1cf6 | 2249 | } |