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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); | |
be17bddc | 19 | use Cwd; |
cb7301c7 | 20 | |
be17bddc | 21 | my $cur_path = fastgetcwd() . '/'; |
cb7301c7 JP |
22 | my $lk_path = "./"; |
23 | my $email = 1; | |
24 | my $email_usename = 1; | |
25 | my $email_maintainer = 1; | |
c1c3f2c9 | 26 | my $email_reviewer = 1; |
cb7301c7 JP |
27 | my $email_list = 1; |
28 | my $email_subscriber_list = 0; | |
cb7301c7 | 29 | my $email_git_penguin_chiefs = 0; |
e3e9d114 | 30 | my $email_git = 0; |
0fa05599 | 31 | my $email_git_all_signature_types = 0; |
60db31ac | 32 | my $email_git_blame = 0; |
683c6f8f | 33 | my $email_git_blame_signatures = 1; |
e3e9d114 | 34 | my $email_git_fallback = 1; |
cb7301c7 JP |
35 | my $email_git_min_signatures = 1; |
36 | my $email_git_max_maintainers = 5; | |
afa81ee1 | 37 | my $email_git_min_percent = 5; |
cb7301c7 | 38 | my $email_git_since = "1-year-ago"; |
60db31ac | 39 | my $email_hg_since = "-365"; |
dace8e30 | 40 | my $interactive = 0; |
11ecf53c | 41 | my $email_remove_duplicates = 1; |
b9e2331d | 42 | my $email_use_mailmap = 1; |
cb7301c7 JP |
43 | my $output_multiline = 1; |
44 | my $output_separator = ", "; | |
3c7385b8 | 45 | my $output_roles = 0; |
7e1863af | 46 | my $output_rolestats = 1; |
364f68dc | 47 | my $output_section_maxlen = 50; |
cb7301c7 JP |
48 | my $scm = 0; |
49 | my $web = 0; | |
50 | my $subsystem = 0; | |
51 | my $status = 0; | |
dcf36a92 | 52 | my $keywords = 1; |
4b76c9da | 53 | my $sections = 0; |
03372dbb | 54 | my $file_emails = 0; |
4a7fdb5f | 55 | my $from_filename = 0; |
3fb55652 | 56 | my $pattern_depth = 0; |
cb7301c7 JP |
57 | my $version = 0; |
58 | my $help = 0; | |
59 | ||
683c6f8f JP |
60 | my $vcs_used = 0; |
61 | ||
cb7301c7 JP |
62 | my $exit = 0; |
63 | ||
683c6f8f JP |
64 | my %commit_author_hash; |
65 | my %commit_signer_hash; | |
dace8e30 | 66 | |
cb7301c7 | 67 | my @penguin_chief = (); |
e4d26b02 | 68 | push(@penguin_chief, "Linus Torvalds:torvalds\@linux-foundation.org"); |
cb7301c7 | 69 | #Andrew wants in on most everything - 2009/01/14 |
e4d26b02 | 70 | #push(@penguin_chief, "Andrew Morton:akpm\@linux-foundation.org"); |
cb7301c7 JP |
71 | |
72 | my @penguin_chief_names = (); | |
73 | foreach my $chief (@penguin_chief) { | |
74 | if ($chief =~ m/^(.*):(.*)/) { | |
75 | my $chief_name = $1; | |
76 | my $chief_addr = $2; | |
77 | push(@penguin_chief_names, $chief_name); | |
78 | } | |
79 | } | |
e4d26b02 JP |
80 | my $penguin_chiefs = "\(" . join("|", @penguin_chief_names) . "\)"; |
81 | ||
82 | # Signature types of people who are either | |
83 | # a) responsible for the code in question, or | |
84 | # b) familiar enough with it to give relevant feedback | |
85 | my @signature_tags = (); | |
86 | push(@signature_tags, "Signed-off-by:"); | |
87 | push(@signature_tags, "Reviewed-by:"); | |
88 | push(@signature_tags, "Acked-by:"); | |
cb7301c7 | 89 | |
7dea2681 JP |
90 | my $signature_pattern = "\(" . join("|", @signature_tags) . "\)"; |
91 | ||
5f2441e9 | 92 | # rfc822 email address - preloaded methods go here. |
1b5e1cf6 | 93 | my $rfc822_lwsp = "(?:(?:\\r\\n)?[ \\t])"; |
df4cc036 | 94 | my $rfc822_char = '[\\000-\\377]'; |
1b5e1cf6 | 95 | |
60db31ac JP |
96 | # VCS command support: class-like functions and strings |
97 | ||
98 | my %VCS_cmds; | |
99 | ||
100 | my %VCS_cmds_git = ( | |
101 | "execute_cmd" => \&git_execute_cmd, | |
ec83b616 | 102 | "available" => '(which("git") ne "") && (-e ".git")', |
683c6f8f | 103 | "find_signers_cmd" => |
ed128fea | 104 | "git log --no-color --follow --since=\$email_git_since " . |
c9ecefea | 105 | '--numstat --no-merges ' . |
683c6f8f JP |
106 | '--format="GitCommit: %H%n' . |
107 | 'GitAuthor: %an <%ae>%n' . | |
108 | 'GitDate: %aD%n' . | |
109 | 'GitSubject: %s%n' . | |
110 | '%b%n"' . | |
111 | " -- \$file", | |
112 | "find_commit_signers_cmd" => | |
113 | "git log --no-color " . | |
c9ecefea | 114 | '--numstat ' . |
683c6f8f JP |
115 | '--format="GitCommit: %H%n' . |
116 | 'GitAuthor: %an <%ae>%n' . | |
117 | 'GitDate: %aD%n' . | |
118 | 'GitSubject: %s%n' . | |
119 | '%b%n"' . | |
120 | " -1 \$commit", | |
121 | "find_commit_author_cmd" => | |
122 | "git log --no-color " . | |
c9ecefea | 123 | '--numstat ' . |
683c6f8f JP |
124 | '--format="GitCommit: %H%n' . |
125 | 'GitAuthor: %an <%ae>%n' . | |
126 | 'GitDate: %aD%n' . | |
127 | 'GitSubject: %s%n"' . | |
128 | " -1 \$commit", | |
60db31ac JP |
129 | "blame_range_cmd" => "git blame -l -L \$diff_start,+\$diff_length \$file", |
130 | "blame_file_cmd" => "git blame -l \$file", | |
683c6f8f | 131 | "commit_pattern" => "^GitCommit: ([0-9a-f]{40,40})", |
dace8e30 | 132 | "blame_commit_pattern" => "^([0-9a-f]+) ", |
683c6f8f JP |
133 | "author_pattern" => "^GitAuthor: (.*)", |
134 | "subject_pattern" => "^GitSubject: (.*)", | |
c9ecefea | 135 | "stat_pattern" => "^(\\d+)\\t(\\d+)\\t\$file\$", |
60db31ac JP |
136 | ); |
137 | ||
138 | my %VCS_cmds_hg = ( | |
139 | "execute_cmd" => \&hg_execute_cmd, | |
140 | "available" => '(which("hg") ne "") && (-d ".hg")', | |
141 | "find_signers_cmd" => | |
683c6f8f JP |
142 | "hg log --date=\$email_hg_since " . |
143 | "--template='HgCommit: {node}\\n" . | |
144 | "HgAuthor: {author}\\n" . | |
145 | "HgSubject: {desc}\\n'" . | |
146 | " -- \$file", | |
147 | "find_commit_signers_cmd" => | |
148 | "hg log " . | |
149 | "--template='HgSubject: {desc}\\n'" . | |
150 | " -r \$commit", | |
151 | "find_commit_author_cmd" => | |
152 | "hg log " . | |
153 | "--template='HgCommit: {node}\\n" . | |
154 | "HgAuthor: {author}\\n" . | |
155 | "HgSubject: {desc|firstline}\\n'" . | |
156 | " -r \$commit", | |
60db31ac | 157 | "blame_range_cmd" => "", # not supported |
683c6f8f JP |
158 | "blame_file_cmd" => "hg blame -n \$file", |
159 | "commit_pattern" => "^HgCommit: ([0-9a-f]{40,40})", | |
160 | "blame_commit_pattern" => "^([ 0-9a-f]+):", | |
161 | "author_pattern" => "^HgAuthor: (.*)", | |
162 | "subject_pattern" => "^HgSubject: (.*)", | |
c9ecefea | 163 | "stat_pattern" => "^(\\d+)\t(\\d+)\t\$file\$", |
60db31ac JP |
164 | ); |
165 | ||
bcde44ed JP |
166 | my $conf = which_conf(".get_maintainer.conf"); |
167 | if (-f $conf) { | |
368669da | 168 | my @conf_args; |
bcde44ed JP |
169 | open(my $conffile, '<', "$conf") |
170 | or warn "$P: Can't find a readable .get_maintainer.conf file $!\n"; | |
171 | ||
368669da JP |
172 | while (<$conffile>) { |
173 | my $line = $_; | |
174 | ||
175 | $line =~ s/\s*\n?$//g; | |
176 | $line =~ s/^\s*//g; | |
177 | $line =~ s/\s+/ /g; | |
178 | ||
179 | next if ($line =~ m/^\s*#/); | |
180 | next if ($line =~ m/^\s*$/); | |
181 | ||
182 | my @words = split(" ", $line); | |
183 | foreach my $word (@words) { | |
184 | last if ($word =~ m/^#/); | |
185 | push (@conf_args, $word); | |
186 | } | |
187 | } | |
188 | close($conffile); | |
189 | unshift(@ARGV, @conf_args) if @conf_args; | |
190 | } | |
191 | ||
435de078 JP |
192 | my @ignore_emails = (); |
193 | my $ignore_file = which_conf(".get_maintainer.ignore"); | |
194 | if (-f $ignore_file) { | |
195 | open(my $ignore, '<', "$ignore_file") | |
196 | or warn "$P: Can't find a readable .get_maintainer.ignore file $!\n"; | |
197 | while (<$ignore>) { | |
198 | my $line = $_; | |
199 | ||
200 | $line =~ s/\s*\n?$//; | |
201 | $line =~ s/^\s*//; | |
202 | $line =~ s/\s+$//; | |
203 | $line =~ s/#.*$//; | |
204 | ||
205 | next if ($line =~ m/^\s*$/); | |
206 | if (rfc822_valid($line)) { | |
207 | push(@ignore_emails, $line); | |
208 | } | |
209 | } | |
210 | close($ignore); | |
211 | } | |
212 | ||
cb7301c7 JP |
213 | if (!GetOptions( |
214 | 'email!' => \$email, | |
215 | 'git!' => \$email_git, | |
e4d26b02 | 216 | 'git-all-signature-types!' => \$email_git_all_signature_types, |
60db31ac | 217 | 'git-blame!' => \$email_git_blame, |
683c6f8f | 218 | 'git-blame-signatures!' => \$email_git_blame_signatures, |
e3e9d114 | 219 | 'git-fallback!' => \$email_git_fallback, |
cb7301c7 JP |
220 | 'git-chief-penguins!' => \$email_git_penguin_chiefs, |
221 | 'git-min-signatures=i' => \$email_git_min_signatures, | |
222 | 'git-max-maintainers=i' => \$email_git_max_maintainers, | |
afa81ee1 | 223 | 'git-min-percent=i' => \$email_git_min_percent, |
cb7301c7 | 224 | 'git-since=s' => \$email_git_since, |
60db31ac | 225 | 'hg-since=s' => \$email_hg_since, |
dace8e30 | 226 | 'i|interactive!' => \$interactive, |
11ecf53c | 227 | 'remove-duplicates!' => \$email_remove_duplicates, |
b9e2331d | 228 | 'mailmap!' => \$email_use_mailmap, |
cb7301c7 | 229 | 'm!' => \$email_maintainer, |
c1c3f2c9 | 230 | 'r!' => \$email_reviewer, |
cb7301c7 JP |
231 | 'n!' => \$email_usename, |
232 | 'l!' => \$email_list, | |
233 | 's!' => \$email_subscriber_list, | |
234 | 'multiline!' => \$output_multiline, | |
3c7385b8 JP |
235 | 'roles!' => \$output_roles, |
236 | 'rolestats!' => \$output_rolestats, | |
cb7301c7 JP |
237 | 'separator=s' => \$output_separator, |
238 | 'subsystem!' => \$subsystem, | |
239 | 'status!' => \$status, | |
240 | 'scm!' => \$scm, | |
241 | 'web!' => \$web, | |
3fb55652 | 242 | 'pattern-depth=i' => \$pattern_depth, |
dcf36a92 | 243 | 'k|keywords!' => \$keywords, |
4b76c9da | 244 | 'sections!' => \$sections, |
03372dbb | 245 | 'fe|file-emails!' => \$file_emails, |
4a7fdb5f | 246 | 'f|file' => \$from_filename, |
cb7301c7 | 247 | 'v|version' => \$version, |
64f77f31 | 248 | 'h|help|usage' => \$help, |
cb7301c7 | 249 | )) { |
3c7385b8 | 250 | die "$P: invalid argument - use --help if necessary\n"; |
cb7301c7 JP |
251 | } |
252 | ||
253 | if ($help != 0) { | |
254 | usage(); | |
255 | exit 0; | |
256 | } | |
257 | ||
258 | if ($version != 0) { | |
259 | print("${P} ${V}\n"); | |
260 | exit 0; | |
261 | } | |
262 | ||
64f77f31 JP |
263 | if (-t STDIN && !@ARGV) { |
264 | # We're talking to a terminal, but have no command line arguments. | |
265 | die "$P: missing patchfile or -f file - use --help if necessary\n"; | |
cb7301c7 JP |
266 | } |
267 | ||
683c6f8f JP |
268 | $output_multiline = 0 if ($output_separator ne ", "); |
269 | $output_rolestats = 1 if ($interactive); | |
270 | $output_roles = 1 if ($output_rolestats); | |
3c7385b8 | 271 | |
4b76c9da JP |
272 | if ($sections) { |
273 | $email = 0; | |
274 | $email_list = 0; | |
275 | $scm = 0; | |
276 | $status = 0; | |
277 | $subsystem = 0; | |
278 | $web = 0; | |
279 | $keywords = 0; | |
6ef1c52e | 280 | $interactive = 0; |
4b76c9da JP |
281 | } else { |
282 | my $selections = $email + $scm + $status + $subsystem + $web; | |
283 | if ($selections == 0) { | |
4b76c9da JP |
284 | die "$P: Missing required option: email, scm, status, subsystem or web\n"; |
285 | } | |
cb7301c7 JP |
286 | } |
287 | ||
f5492666 | 288 | if ($email && |
c1c3f2c9 JP |
289 | ($email_maintainer + $email_reviewer + |
290 | $email_list + $email_subscriber_list + | |
f5492666 | 291 | $email_git + $email_git_penguin_chiefs + $email_git_blame) == 0) { |
cb7301c7 JP |
292 | die "$P: Please select at least 1 email option\n"; |
293 | } | |
294 | ||
295 | if (!top_of_kernel_tree($lk_path)) { | |
296 | die "$P: The current directory does not appear to be " | |
297 | . "a linux kernel source tree.\n"; | |
298 | } | |
299 | ||
300 | ## Read MAINTAINERS for type/value pairs | |
301 | ||
302 | my @typevalue = (); | |
dcf36a92 JP |
303 | my %keyword_hash; |
304 | ||
22dd5b0c SH |
305 | open (my $maint, '<', "${lk_path}MAINTAINERS") |
306 | or die "$P: Can't open MAINTAINERS: $!\n"; | |
307 | while (<$maint>) { | |
cb7301c7 JP |
308 | my $line = $_; |
309 | ||
ce8155f7 | 310 | if ($line =~ m/^([A-Z]):\s*(.*)/) { |
cb7301c7 JP |
311 | my $type = $1; |
312 | my $value = $2; | |
313 | ||
314 | ##Filename pattern matching | |
315 | if ($type eq "F" || $type eq "X") { | |
316 | $value =~ s@\.@\\\.@g; ##Convert . to \. | |
317 | $value =~ s/\*/\.\*/g; ##Convert * to .* | |
318 | $value =~ s/\?/\./g; ##Convert ? to . | |
870020f9 JP |
319 | ##if pattern is a directory and it lacks a trailing slash, add one |
320 | if ((-d $value)) { | |
321 | $value =~ s@([^/])$@$1/@; | |
322 | } | |
dcf36a92 JP |
323 | } elsif ($type eq "K") { |
324 | $keyword_hash{@typevalue} = $value; | |
cb7301c7 JP |
325 | } |
326 | push(@typevalue, "$type:$value"); | |
327 | } elsif (!/^(\s)*$/) { | |
328 | $line =~ s/\n$//g; | |
329 | push(@typevalue, $line); | |
330 | } | |
331 | } | |
22dd5b0c | 332 | close($maint); |
cb7301c7 | 333 | |
8cbb3a77 | 334 | |
7fa8ff2e FM |
335 | # |
336 | # Read mail address map | |
337 | # | |
338 | ||
b9e2331d JP |
339 | my $mailmap; |
340 | ||
341 | read_mailmap(); | |
7fa8ff2e FM |
342 | |
343 | sub read_mailmap { | |
b9e2331d | 344 | $mailmap = { |
7fa8ff2e FM |
345 | names => {}, |
346 | addresses => {} | |
47abc722 | 347 | }; |
7fa8ff2e | 348 | |
b9e2331d | 349 | return if (!$email_use_mailmap || !(-f "${lk_path}.mailmap")); |
7fa8ff2e FM |
350 | |
351 | open(my $mailmap_file, '<', "${lk_path}.mailmap") | |
22dd5b0c | 352 | or warn "$P: Can't open .mailmap: $!\n"; |
8cbb3a77 | 353 | |
7fa8ff2e FM |
354 | while (<$mailmap_file>) { |
355 | s/#.*$//; #strip comments | |
356 | s/^\s+|\s+$//g; #trim | |
8cbb3a77 | 357 | |
7fa8ff2e FM |
358 | next if (/^\s*$/); #skip empty lines |
359 | #entries have one of the following formats: | |
360 | # name1 <mail1> | |
361 | # <mail1> <mail2> | |
362 | # name1 <mail1> <mail2> | |
363 | # name1 <mail1> name2 <mail2> | |
364 | # (see man git-shortlog) | |
0334b382 JP |
365 | |
366 | if (/^([^<]+)<([^>]+)>$/) { | |
47abc722 JP |
367 | my $real_name = $1; |
368 | my $address = $2; | |
8cbb3a77 | 369 | |
47abc722 | 370 | $real_name =~ s/\s+$//; |
b9e2331d | 371 | ($real_name, $address) = parse_email("$real_name <$address>"); |
47abc722 | 372 | $mailmap->{names}->{$address} = $real_name; |
8cbb3a77 | 373 | |
0334b382 | 374 | } elsif (/^<([^>]+)>\s*<([^>]+)>$/) { |
47abc722 JP |
375 | my $real_address = $1; |
376 | my $wrong_address = $2; | |
7fa8ff2e | 377 | |
47abc722 | 378 | $mailmap->{addresses}->{$wrong_address} = $real_address; |
7fa8ff2e | 379 | |
0334b382 | 380 | } elsif (/^(.+)<([^>]+)>\s*<([^>]+)>$/) { |
b9e2331d | 381 | my $real_name = $1; |
47abc722 JP |
382 | my $real_address = $2; |
383 | my $wrong_address = $3; | |
7fa8ff2e | 384 | |
47abc722 | 385 | $real_name =~ s/\s+$//; |
b9e2331d JP |
386 | ($real_name, $real_address) = |
387 | parse_email("$real_name <$real_address>"); | |
47abc722 JP |
388 | $mailmap->{names}->{$wrong_address} = $real_name; |
389 | $mailmap->{addresses}->{$wrong_address} = $real_address; | |
7fa8ff2e | 390 | |
0334b382 | 391 | } elsif (/^(.+)<([^>]+)>\s*(.+)\s*<([^>]+)>$/) { |
47abc722 JP |
392 | my $real_name = $1; |
393 | my $real_address = $2; | |
394 | my $wrong_name = $3; | |
395 | my $wrong_address = $4; | |
7fa8ff2e | 396 | |
47abc722 | 397 | $real_name =~ s/\s+$//; |
b9e2331d JP |
398 | ($real_name, $real_address) = |
399 | parse_email("$real_name <$real_address>"); | |
400 | ||
47abc722 | 401 | $wrong_name =~ s/\s+$//; |
b9e2331d JP |
402 | ($wrong_name, $wrong_address) = |
403 | parse_email("$wrong_name <$wrong_address>"); | |
7fa8ff2e | 404 | |
b9e2331d JP |
405 | my $wrong_email = format_email($wrong_name, $wrong_address, 1); |
406 | $mailmap->{names}->{$wrong_email} = $real_name; | |
407 | $mailmap->{addresses}->{$wrong_email} = $real_address; | |
11ecf53c | 408 | } |
8cbb3a77 | 409 | } |
7fa8ff2e | 410 | close($mailmap_file); |
8cbb3a77 JP |
411 | } |
412 | ||
4a7fdb5f | 413 | ## use the filenames on the command line or find the filenames in the patchfiles |
cb7301c7 JP |
414 | |
415 | my @files = (); | |
f5492666 | 416 | my @range = (); |
dcf36a92 | 417 | my @keyword_tvi = (); |
03372dbb | 418 | my @file_emails = (); |
cb7301c7 | 419 | |
64f77f31 JP |
420 | if (!@ARGV) { |
421 | push(@ARGV, "&STDIN"); | |
422 | } | |
423 | ||
4a7fdb5f | 424 | foreach my $file (@ARGV) { |
64f77f31 JP |
425 | if ($file ne "&STDIN") { |
426 | ##if $file is a directory and it lacks a trailing slash, add one | |
427 | if ((-d $file)) { | |
428 | $file =~ s@([^/])$@$1/@; | |
429 | } elsif (!(-f $file)) { | |
430 | die "$P: file '${file}' not found\n"; | |
431 | } | |
cb7301c7 | 432 | } |
4a7fdb5f | 433 | if ($from_filename) { |
be17bddc JP |
434 | $file =~ s/^\Q${cur_path}\E//; #strip any absolute path |
435 | $file =~ s/^\Q${lk_path}\E//; #or the path to the lk tree | |
4a7fdb5f | 436 | push(@files, $file); |
fab9ed12 | 437 | if ($file ne "MAINTAINERS" && -f $file && ($keywords || $file_emails)) { |
22dd5b0c SH |
438 | open(my $f, '<', $file) |
439 | or die "$P: Can't open $file: $!\n"; | |
440 | my $text = do { local($/) ; <$f> }; | |
441 | close($f); | |
03372dbb JP |
442 | if ($keywords) { |
443 | foreach my $line (keys %keyword_hash) { | |
444 | if ($text =~ m/$keyword_hash{$line}/x) { | |
445 | push(@keyword_tvi, $line); | |
446 | } | |
dcf36a92 JP |
447 | } |
448 | } | |
03372dbb JP |
449 | if ($file_emails) { |
450 | 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; | |
451 | push(@file_emails, clean_file_emails(@poss_addr)); | |
452 | } | |
dcf36a92 | 453 | } |
4a7fdb5f JP |
454 | } else { |
455 | my $file_cnt = @files; | |
f5492666 | 456 | my $lastfile; |
22dd5b0c | 457 | |
3a4df13d | 458 | open(my $patch, "< $file") |
22dd5b0c | 459 | or die "$P: Can't open $file: $!\n"; |
7764dcb5 JP |
460 | |
461 | # We can check arbitrary information before the patch | |
462 | # like the commit message, mail headers, etc... | |
463 | # This allows us to match arbitrary keywords against any part | |
464 | # of a git format-patch generated file (subject tags, etc...) | |
465 | ||
466 | my $patch_prefix = ""; #Parsing the intro | |
467 | ||
22dd5b0c | 468 | while (<$patch>) { |
dcf36a92 | 469 | my $patch_line = $_; |
6be0710c | 470 | if (m/^\+\+\+\s+(\S+)/ or m/^---\s+(\S+)/) { |
4a7fdb5f JP |
471 | my $filename = $1; |
472 | $filename =~ s@^[^/]*/@@; | |
473 | $filename =~ s@\n@@; | |
f5492666 | 474 | $lastfile = $filename; |
4a7fdb5f | 475 | push(@files, $filename); |
7764dcb5 | 476 | $patch_prefix = "^[+-].*"; #Now parsing the actual patch |
f5492666 JP |
477 | } elsif (m/^\@\@ -(\d+),(\d+)/) { |
478 | if ($email_git_blame) { | |
479 | push(@range, "$lastfile:$1:$2"); | |
480 | } | |
dcf36a92 JP |
481 | } elsif ($keywords) { |
482 | foreach my $line (keys %keyword_hash) { | |
7764dcb5 | 483 | if ($patch_line =~ m/${patch_prefix}$keyword_hash{$line}/x) { |
dcf36a92 JP |
484 | push(@keyword_tvi, $line); |
485 | } | |
486 | } | |
4a7fdb5f | 487 | } |
cb7301c7 | 488 | } |
22dd5b0c SH |
489 | close($patch); |
490 | ||
4a7fdb5f | 491 | if ($file_cnt == @files) { |
7f29fd27 | 492 | warn "$P: file '${file}' doesn't appear to be a patch. " |
4a7fdb5f JP |
493 | . "Add -f to options?\n"; |
494 | } | |
495 | @files = sort_and_uniq(@files); | |
cb7301c7 | 496 | } |
cb7301c7 JP |
497 | } |
498 | ||
03372dbb JP |
499 | @file_emails = uniq(@file_emails); |
500 | ||
683c6f8f JP |
501 | my %email_hash_name; |
502 | my %email_hash_address; | |
cb7301c7 | 503 | my @email_to = (); |
683c6f8f | 504 | my %hash_list_to; |
290603c1 | 505 | my @list_to = (); |
cb7301c7 JP |
506 | my @scm = (); |
507 | my @web = (); | |
508 | my @subsystem = (); | |
509 | my @status = (); | |
b9e2331d JP |
510 | my %deduplicate_name_hash = (); |
511 | my %deduplicate_address_hash = (); | |
cb7301c7 | 512 | |
6ef1c52e | 513 | my @maintainers = get_maintainers(); |
cb7301c7 | 514 | |
6ef1c52e JP |
515 | if (@maintainers) { |
516 | @maintainers = merge_email(@maintainers); | |
517 | output(@maintainers); | |
518 | } | |
683c6f8f JP |
519 | |
520 | if ($scm) { | |
521 | @scm = uniq(@scm); | |
522 | output(@scm); | |
523 | } | |
524 | ||
525 | if ($status) { | |
526 | @status = uniq(@status); | |
527 | output(@status); | |
528 | } | |
529 | ||
530 | if ($subsystem) { | |
531 | @subsystem = uniq(@subsystem); | |
532 | output(@subsystem); | |
533 | } | |
534 | ||
535 | if ($web) { | |
536 | @web = uniq(@web); | |
537 | output(@web); | |
538 | } | |
539 | ||
540 | exit($exit); | |
541 | ||
435de078 JP |
542 | sub ignore_email_address { |
543 | my ($address) = @_; | |
544 | ||
545 | foreach my $ignore (@ignore_emails) { | |
546 | return 1 if ($ignore eq $address); | |
547 | } | |
548 | ||
549 | return 0; | |
550 | } | |
551 | ||
ab6c937d JP |
552 | sub range_is_maintained { |
553 | my ($start, $end) = @_; | |
554 | ||
555 | for (my $i = $start; $i < $end; $i++) { | |
556 | my $line = $typevalue[$i]; | |
ce8155f7 | 557 | if ($line =~ m/^([A-Z]):\s*(.*)/) { |
ab6c937d JP |
558 | my $type = $1; |
559 | my $value = $2; | |
560 | if ($type eq 'S') { | |
561 | if ($value =~ /(maintain|support)/i) { | |
562 | return 1; | |
563 | } | |
564 | } | |
565 | } | |
566 | } | |
567 | return 0; | |
568 | } | |
569 | ||
570 | sub range_has_maintainer { | |
571 | my ($start, $end) = @_; | |
572 | ||
573 | for (my $i = $start; $i < $end; $i++) { | |
574 | my $line = $typevalue[$i]; | |
ce8155f7 | 575 | if ($line =~ m/^([A-Z]):\s*(.*)/) { |
ab6c937d JP |
576 | my $type = $1; |
577 | my $value = $2; | |
578 | if ($type eq 'M') { | |
579 | return 1; | |
580 | } | |
581 | } | |
582 | } | |
583 | return 0; | |
584 | } | |
585 | ||
6ef1c52e | 586 | sub get_maintainers { |
683c6f8f JP |
587 | %email_hash_name = (); |
588 | %email_hash_address = (); | |
589 | %commit_author_hash = (); | |
590 | %commit_signer_hash = (); | |
591 | @email_to = (); | |
592 | %hash_list_to = (); | |
593 | @list_to = (); | |
594 | @scm = (); | |
595 | @web = (); | |
596 | @subsystem = (); | |
597 | @status = (); | |
b9e2331d JP |
598 | %deduplicate_name_hash = (); |
599 | %deduplicate_address_hash = (); | |
683c6f8f JP |
600 | if ($email_git_all_signature_types) { |
601 | $signature_pattern = "(.+?)[Bb][Yy]:"; | |
602 | } else { | |
603 | $signature_pattern = "\(" . join("|", @signature_tags) . "\)"; | |
604 | } | |
605 | ||
606 | # Find responsible parties | |
607 | ||
b9e2331d | 608 | my %exact_pattern_match_hash = (); |
6ef1c52e | 609 | |
683c6f8f JP |
610 | foreach my $file (@files) { |
611 | ||
612 | my %hash; | |
683c6f8f JP |
613 | my $tvi = find_first_section(); |
614 | while ($tvi < @typevalue) { | |
615 | my $start = find_starting_index($tvi); | |
616 | my $end = find_ending_index($tvi); | |
617 | my $exclude = 0; | |
618 | my $i; | |
619 | ||
620 | #Do not match excluded file patterns | |
272a8979 | 621 | |
272a8979 JP |
622 | for ($i = $start; $i < $end; $i++) { |
623 | my $line = $typevalue[$i]; | |
ce8155f7 | 624 | if ($line =~ m/^([A-Z]):\s*(.*)/) { |
272a8979 JP |
625 | my $type = $1; |
626 | my $value = $2; | |
683c6f8f | 627 | if ($type eq 'X') { |
272a8979 | 628 | if (file_match_pattern($file, $value)) { |
683c6f8f JP |
629 | $exclude = 1; |
630 | last; | |
631 | } | |
632 | } | |
633 | } | |
634 | } | |
635 | ||
636 | if (!$exclude) { | |
637 | for ($i = $start; $i < $end; $i++) { | |
638 | my $line = $typevalue[$i]; | |
ce8155f7 | 639 | if ($line =~ m/^([A-Z]):\s*(.*)/) { |
683c6f8f JP |
640 | my $type = $1; |
641 | my $value = $2; | |
642 | if ($type eq 'F') { | |
643 | if (file_match_pattern($file, $value)) { | |
644 | my $value_pd = ($value =~ tr@/@@); | |
645 | my $file_pd = ($file =~ tr@/@@); | |
646 | $value_pd++ if (substr($value,-1,1) ne "/"); | |
647 | $value_pd = -1 if ($value =~ /^\.\*/); | |
ab6c937d JP |
648 | if ($value_pd >= $file_pd && |
649 | range_is_maintained($start, $end) && | |
650 | range_has_maintainer($start, $end)) { | |
6ef1c52e JP |
651 | $exact_pattern_match_hash{$file} = 1; |
652 | } | |
683c6f8f JP |
653 | if ($pattern_depth == 0 || |
654 | (($file_pd - $value_pd) < $pattern_depth)) { | |
655 | $hash{$tvi} = $value_pd; | |
656 | } | |
272a8979 | 657 | } |
bbbe96ed | 658 | } elsif ($type eq 'N') { |
eb90d085 SW |
659 | if ($file =~ m/$value/x) { |
660 | $hash{$tvi} = 0; | |
661 | } | |
272a8979 JP |
662 | } |
663 | } | |
664 | } | |
665 | } | |
683c6f8f | 666 | $tvi = $end + 1; |
1d606b4e | 667 | } |
272a8979 | 668 | |
683c6f8f JP |
669 | foreach my $line (sort {$hash{$b} <=> $hash{$a}} keys %hash) { |
670 | add_categories($line); | |
671 | if ($sections) { | |
672 | my $i; | |
673 | my $start = find_starting_index($line); | |
674 | my $end = find_ending_index($line); | |
675 | for ($i = $start; $i < $end; $i++) { | |
676 | my $line = $typevalue[$i]; | |
677 | if ($line =~ /^[FX]:/) { ##Restore file patterns | |
678 | $line =~ s/([^\\])\.([^\*])/$1\?$2/g; | |
679 | $line =~ s/([^\\])\.$/$1\?/g; ##Convert . back to ? | |
680 | $line =~ s/\\\./\./g; ##Convert \. to . | |
681 | $line =~ s/\.\*/\*/g; ##Convert .* to * | |
682 | } | |
683 | $line =~ s/^([A-Z]):/$1:\t/g; | |
684 | print("$line\n"); | |
4b76c9da | 685 | } |
683c6f8f | 686 | print("\n"); |
4b76c9da | 687 | } |
6ffd9485 | 688 | } |
dace8e30 | 689 | } |
cb7301c7 | 690 | |
683c6f8f JP |
691 | if ($keywords) { |
692 | @keyword_tvi = sort_and_uniq(@keyword_tvi); | |
693 | foreach my $line (@keyword_tvi) { | |
694 | add_categories($line); | |
695 | } | |
dcf36a92 | 696 | } |
dcf36a92 | 697 | |
b9e2331d JP |
698 | foreach my $email (@email_to, @list_to) { |
699 | $email->[0] = deduplicate_email($email->[0]); | |
700 | } | |
6ef1c52e JP |
701 | |
702 | foreach my $file (@files) { | |
703 | if ($email && | |
704 | ($email_git || ($email_git_fallback && | |
705 | !$exact_pattern_match_hash{$file}))) { | |
706 | vcs_file_signoffs($file); | |
707 | } | |
708 | if ($email && $email_git_blame) { | |
709 | vcs_file_blame($file); | |
710 | } | |
711 | } | |
712 | ||
683c6f8f JP |
713 | if ($email) { |
714 | foreach my $chief (@penguin_chief) { | |
715 | if ($chief =~ m/^(.*):(.*)/) { | |
716 | my $email_address; | |
0e70e83d | 717 | |
683c6f8f JP |
718 | $email_address = format_email($1, $2, $email_usename); |
719 | if ($email_git_penguin_chiefs) { | |
720 | push(@email_to, [$email_address, 'chief penguin']); | |
721 | } else { | |
722 | @email_to = grep($_->[0] !~ /${email_address}/, @email_to); | |
723 | } | |
cb7301c7 JP |
724 | } |
725 | } | |
03372dbb | 726 | |
683c6f8f JP |
727 | foreach my $email (@file_emails) { |
728 | my ($name, $address) = parse_email($email); | |
03372dbb | 729 | |
683c6f8f JP |
730 | my $tmp_email = format_email($name, $address, $email_usename); |
731 | push_email_address($tmp_email, ''); | |
732 | add_role($tmp_email, 'in file'); | |
733 | } | |
03372dbb | 734 | } |
cb7301c7 | 735 | |
290603c1 | 736 | my @to = (); |
683c6f8f JP |
737 | if ($email || $email_list) { |
738 | if ($email) { | |
739 | @to = (@to, @email_to); | |
740 | } | |
741 | if ($email_list) { | |
742 | @to = (@to, @list_to); | |
dace8e30 | 743 | } |
290603c1 | 744 | } |
cb7301c7 | 745 | |
6ef1c52e | 746 | if ($interactive) { |
b9e2331d | 747 | @to = interactive_get_maintainers(\@to); |
6ef1c52e | 748 | } |
cb7301c7 | 749 | |
683c6f8f | 750 | return @to; |
cb7301c7 JP |
751 | } |
752 | ||
cb7301c7 JP |
753 | sub file_match_pattern { |
754 | my ($file, $pattern) = @_; | |
755 | if (substr($pattern, -1) eq "/") { | |
756 | if ($file =~ m@^$pattern@) { | |
757 | return 1; | |
758 | } | |
759 | } else { | |
760 | if ($file =~ m@^$pattern@) { | |
761 | my $s1 = ($file =~ tr@/@@); | |
762 | my $s2 = ($pattern =~ tr@/@@); | |
763 | if ($s1 == $s2) { | |
764 | return 1; | |
765 | } | |
766 | } | |
767 | } | |
768 | return 0; | |
769 | } | |
770 | ||
771 | sub usage { | |
772 | print <<EOT; | |
773 | usage: $P [options] patchfile | |
870020f9 | 774 | $P [options] -f file|directory |
cb7301c7 JP |
775 | version: $V |
776 | ||
777 | MAINTAINER field selection options: | |
778 | --email => print email address(es) if any | |
779 | --git => include recent git \*-by: signers | |
e4d26b02 | 780 | --git-all-signature-types => include signers regardless of signature type |
683c6f8f | 781 | or use only ${signature_pattern} signers (default: $email_git_all_signature_types) |
e3e9d114 | 782 | --git-fallback => use git when no exact MAINTAINERS pattern (default: $email_git_fallback) |
cb7301c7 | 783 | --git-chief-penguins => include ${penguin_chiefs} |
e4d26b02 JP |
784 | --git-min-signatures => number of signatures required (default: $email_git_min_signatures) |
785 | --git-max-maintainers => maximum maintainers to add (default: $email_git_max_maintainers) | |
786 | --git-min-percent => minimum percentage of commits required (default: $email_git_min_percent) | |
f5492666 | 787 | --git-blame => use git blame to find modified commits for patch or file |
3cbcca8a | 788 | --git-blame-signatures => when used with --git-blame, also include all commit signers |
e4d26b02 JP |
789 | --git-since => git history to use (default: $email_git_since) |
790 | --hg-since => hg history to use (default: $email_hg_since) | |
dace8e30 | 791 | --interactive => display a menu (mostly useful if used with the --git option) |
cb7301c7 | 792 | --m => include maintainer(s) if any |
c1c3f2c9 | 793 | --r => include reviewer(s) if any |
cb7301c7 JP |
794 | --n => include name 'Full Name <addr\@domain.tld>' |
795 | --l => include list(s) if any | |
796 | --s => include subscriber only list(s) if any | |
11ecf53c | 797 | --remove-duplicates => minimize duplicate email names/addresses |
3c7385b8 JP |
798 | --roles => show roles (status:subsystem, git-signer, list, etc...) |
799 | --rolestats => show roles and statistics (commits/total_commits, %) | |
03372dbb | 800 | --file-emails => add email addresses found in -f file (default: 0 (off)) |
cb7301c7 JP |
801 | --scm => print SCM tree(s) if any |
802 | --status => print status if any | |
803 | --subsystem => print subsystem name if any | |
804 | --web => print website(s) if any | |
805 | ||
806 | Output type options: | |
807 | --separator [, ] => separator for multiple entries on 1 line | |
42498316 | 808 | using --separator also sets --nomultiline if --separator is not [, ] |
cb7301c7 JP |
809 | --multiline => print 1 entry per line |
810 | ||
cb7301c7 | 811 | Other options: |
3fb55652 | 812 | --pattern-depth => Number of pattern directory traversals (default: 0 (all)) |
b9e2331d JP |
813 | --keywords => scan patch for keywords (default: $keywords) |
814 | --sections => print all of the subsystem sections with pattern matches | |
815 | --mailmap => use .mailmap file (default: $email_use_mailmap) | |
f5f5078d | 816 | --version => show version |
cb7301c7 JP |
817 | --help => show this help information |
818 | ||
3fb55652 | 819 | Default options: |
4f07510d | 820 | [--email --nogit --git-fallback --m --r --n --l --multiline --pattern-depth=0 |
7e1863af | 821 | --remove-duplicates --rolestats] |
3fb55652 | 822 | |
870020f9 JP |
823 | Notes: |
824 | Using "-f directory" may give unexpected results: | |
f5492666 JP |
825 | Used with "--git", git signators for _all_ files in and below |
826 | directory are examined as git recurses directories. | |
827 | Any specified X: (exclude) pattern matches are _not_ ignored. | |
828 | Used with "--nogit", directory is used as a pattern match, | |
60db31ac JP |
829 | no individual file within the directory or subdirectory |
830 | is matched. | |
f5492666 JP |
831 | Used with "--git-blame", does not iterate all files in directory |
832 | Using "--git-blame" is slow and may add old committers and authors | |
833 | that are no longer active maintainers to the output. | |
3c7385b8 JP |
834 | Using "--roles" or "--rolestats" with git send-email --cc-cmd or any |
835 | other automated tools that expect only ["name"] <email address> | |
836 | may not work because of additional output after <email address>. | |
837 | Using "--rolestats" and "--git-blame" shows the #/total=% commits, | |
838 | not the percentage of the entire file authored. # of commits is | |
839 | not a good measure of amount of code authored. 1 major commit may | |
840 | contain a thousand lines, 5 trivial commits may modify a single line. | |
60db31ac JP |
841 | If git is not installed, but mercurial (hg) is installed and an .hg |
842 | repository exists, the following options apply to mercurial: | |
843 | --git, | |
844 | --git-min-signatures, --git-max-maintainers, --git-min-percent, and | |
845 | --git-blame | |
846 | Use --hg-since not --git-since to control date selection | |
368669da JP |
847 | File ".get_maintainer.conf", if it exists in the linux kernel source root |
848 | directory, can change whatever get_maintainer defaults are desired. | |
849 | Entries in this file can be any command line argument. | |
850 | This file is prepended to any additional command line arguments. | |
851 | Multiple lines and # comments are allowed. | |
b1312bfe BN |
852 | Most options have both positive and negative forms. |
853 | The negative forms for --<foo> are --no<foo> and --no-<foo>. | |
854 | ||
cb7301c7 JP |
855 | EOT |
856 | } | |
857 | ||
858 | sub top_of_kernel_tree { | |
47abc722 | 859 | my ($lk_path) = @_; |
cb7301c7 | 860 | |
47abc722 JP |
861 | if ($lk_path ne "" && substr($lk_path,length($lk_path)-1,1) ne "/") { |
862 | $lk_path .= "/"; | |
863 | } | |
864 | if ( (-f "${lk_path}COPYING") | |
865 | && (-f "${lk_path}CREDITS") | |
866 | && (-f "${lk_path}Kbuild") | |
867 | && (-f "${lk_path}MAINTAINERS") | |
868 | && (-f "${lk_path}Makefile") | |
869 | && (-f "${lk_path}README") | |
870 | && (-d "${lk_path}Documentation") | |
871 | && (-d "${lk_path}arch") | |
872 | && (-d "${lk_path}include") | |
873 | && (-d "${lk_path}drivers") | |
874 | && (-d "${lk_path}fs") | |
875 | && (-d "${lk_path}init") | |
876 | && (-d "${lk_path}ipc") | |
877 | && (-d "${lk_path}kernel") | |
878 | && (-d "${lk_path}lib") | |
879 | && (-d "${lk_path}scripts")) { | |
880 | return 1; | |
881 | } | |
882 | return 0; | |
cb7301c7 JP |
883 | } |
884 | ||
0e70e83d JP |
885 | sub parse_email { |
886 | my ($formatted_email) = @_; | |
887 | ||
888 | my $name = ""; | |
889 | my $address = ""; | |
890 | ||
11ecf53c | 891 | if ($formatted_email =~ /^([^<]+)<(.+\@.*)>.*$/) { |
0e70e83d JP |
892 | $name = $1; |
893 | $address = $2; | |
11ecf53c | 894 | } elsif ($formatted_email =~ /^\s*<(.+\@\S*)>.*$/) { |
0e70e83d | 895 | $address = $1; |
b781655a | 896 | } elsif ($formatted_email =~ /^(.+\@\S*).*$/) { |
0e70e83d JP |
897 | $address = $1; |
898 | } | |
cb7301c7 JP |
899 | |
900 | $name =~ s/^\s+|\s+$//g; | |
d789504a | 901 | $name =~ s/^\"|\"$//g; |
0e70e83d | 902 | $address =~ s/^\s+|\s+$//g; |
cb7301c7 | 903 | |
a63ceb4c | 904 | if ($name =~ /[^\w \-]/i) { ##has "must quote" chars |
0e70e83d JP |
905 | $name =~ s/(?<!\\)"/\\"/g; ##escape quotes |
906 | $name = "\"$name\""; | |
907 | } | |
908 | ||
909 | return ($name, $address); | |
910 | } | |
911 | ||
912 | sub format_email { | |
a8af2430 | 913 | my ($name, $address, $usename) = @_; |
0e70e83d JP |
914 | |
915 | my $formatted_email; | |
916 | ||
917 | $name =~ s/^\s+|\s+$//g; | |
918 | $name =~ s/^\"|\"$//g; | |
919 | $address =~ s/^\s+|\s+$//g; | |
cb7301c7 | 920 | |
a63ceb4c | 921 | if ($name =~ /[^\w \-]/i) { ##has "must quote" chars |
cb7301c7 | 922 | $name =~ s/(?<!\\)"/\\"/g; ##escape quotes |
0e70e83d JP |
923 | $name = "\"$name\""; |
924 | } | |
925 | ||
a8af2430 | 926 | if ($usename) { |
0e70e83d JP |
927 | if ("$name" eq "") { |
928 | $formatted_email = "$address"; | |
929 | } else { | |
a8af2430 | 930 | $formatted_email = "$name <$address>"; |
0e70e83d | 931 | } |
cb7301c7 | 932 | } else { |
0e70e83d | 933 | $formatted_email = $address; |
cb7301c7 | 934 | } |
0e70e83d | 935 | |
cb7301c7 JP |
936 | return $formatted_email; |
937 | } | |
938 | ||
272a8979 JP |
939 | sub find_first_section { |
940 | my $index = 0; | |
941 | ||
942 | while ($index < @typevalue) { | |
943 | my $tv = $typevalue[$index]; | |
ce8155f7 | 944 | if (($tv =~ m/^([A-Z]):\s*(.*)/)) { |
272a8979 JP |
945 | last; |
946 | } | |
947 | $index++; | |
948 | } | |
949 | ||
950 | return $index; | |
951 | } | |
952 | ||
b781655a | 953 | sub find_starting_index { |
b781655a JP |
954 | my ($index) = @_; |
955 | ||
956 | while ($index > 0) { | |
957 | my $tv = $typevalue[$index]; | |
ce8155f7 | 958 | if (!($tv =~ m/^([A-Z]):\s*(.*)/)) { |
b781655a JP |
959 | last; |
960 | } | |
961 | $index--; | |
962 | } | |
963 | ||
964 | return $index; | |
965 | } | |
966 | ||
967 | sub find_ending_index { | |
cb7301c7 JP |
968 | my ($index) = @_; |
969 | ||
b781655a | 970 | while ($index < @typevalue) { |
cb7301c7 | 971 | my $tv = $typevalue[$index]; |
ce8155f7 | 972 | if (!($tv =~ m/^([A-Z]):\s*(.*)/)) { |
b781655a JP |
973 | last; |
974 | } | |
975 | $index++; | |
976 | } | |
977 | ||
978 | return $index; | |
979 | } | |
980 | ||
2a7cb1dc | 981 | sub get_subsystem_name { |
3c7385b8 JP |
982 | my ($index) = @_; |
983 | ||
3c7385b8 | 984 | my $start = find_starting_index($index); |
3c7385b8 | 985 | |
3c7385b8 | 986 | my $subsystem = $typevalue[$start]; |
364f68dc JP |
987 | if ($output_section_maxlen && length($subsystem) > $output_section_maxlen) { |
988 | $subsystem = substr($subsystem, 0, $output_section_maxlen - 3); | |
3c7385b8 JP |
989 | $subsystem =~ s/\s*$//; |
990 | $subsystem = $subsystem . "..."; | |
991 | } | |
2a7cb1dc JP |
992 | return $subsystem; |
993 | } | |
994 | ||
995 | sub get_maintainer_role { | |
996 | my ($index) = @_; | |
997 | ||
998 | my $i; | |
999 | my $start = find_starting_index($index); | |
1000 | my $end = find_ending_index($index); | |
1001 | ||
1002 | my $role = "unknown"; | |
1003 | my $subsystem = get_subsystem_name($index); | |
3c7385b8 JP |
1004 | |
1005 | for ($i = $start + 1; $i < $end; $i++) { | |
1006 | my $tv = $typevalue[$i]; | |
ce8155f7 | 1007 | if ($tv =~ m/^([A-Z]):\s*(.*)/) { |
3c7385b8 JP |
1008 | my $ptype = $1; |
1009 | my $pvalue = $2; | |
1010 | if ($ptype eq "S") { | |
1011 | $role = $pvalue; | |
1012 | } | |
1013 | } | |
1014 | } | |
1015 | ||
1016 | $role = lc($role); | |
1017 | if ($role eq "supported") { | |
1018 | $role = "supporter"; | |
1019 | } elsif ($role eq "maintained") { | |
1020 | $role = "maintainer"; | |
1021 | } elsif ($role eq "odd fixes") { | |
1022 | $role = "odd fixer"; | |
1023 | } elsif ($role eq "orphan") { | |
1024 | $role = "orphan minder"; | |
1025 | } elsif ($role eq "obsolete") { | |
1026 | $role = "obsolete minder"; | |
1027 | } elsif ($role eq "buried alive in reporters") { | |
1028 | $role = "chief penguin"; | |
1029 | } | |
1030 | ||
1031 | return $role . ":" . $subsystem; | |
1032 | } | |
1033 | ||
1034 | sub get_list_role { | |
1035 | my ($index) = @_; | |
1036 | ||
2a7cb1dc | 1037 | my $subsystem = get_subsystem_name($index); |
3c7385b8 JP |
1038 | |
1039 | if ($subsystem eq "THE REST") { | |
1040 | $subsystem = ""; | |
1041 | } | |
1042 | ||
1043 | return $subsystem; | |
1044 | } | |
1045 | ||
b781655a JP |
1046 | sub add_categories { |
1047 | my ($index) = @_; | |
1048 | ||
1049 | my $i; | |
1050 | my $start = find_starting_index($index); | |
1051 | my $end = find_ending_index($index); | |
1052 | ||
1053 | push(@subsystem, $typevalue[$start]); | |
1054 | ||
1055 | for ($i = $start + 1; $i < $end; $i++) { | |
1056 | my $tv = $typevalue[$i]; | |
ce8155f7 | 1057 | if ($tv =~ m/^([A-Z]):\s*(.*)/) { |
cb7301c7 JP |
1058 | my $ptype = $1; |
1059 | my $pvalue = $2; | |
1060 | if ($ptype eq "L") { | |
290603c1 JP |
1061 | my $list_address = $pvalue; |
1062 | my $list_additional = ""; | |
3c7385b8 JP |
1063 | my $list_role = get_list_role($i); |
1064 | ||
1065 | if ($list_role ne "") { | |
1066 | $list_role = ":" . $list_role; | |
1067 | } | |
290603c1 JP |
1068 | if ($list_address =~ m/([^\s]+)\s+(.*)$/) { |
1069 | $list_address = $1; | |
1070 | $list_additional = $2; | |
1071 | } | |
bdf7c685 | 1072 | if ($list_additional =~ m/subscribers-only/) { |
cb7301c7 | 1073 | if ($email_subscriber_list) { |
6ef1c52e JP |
1074 | if (!$hash_list_to{lc($list_address)}) { |
1075 | $hash_list_to{lc($list_address)} = 1; | |
683c6f8f JP |
1076 | push(@list_to, [$list_address, |
1077 | "subscriber list${list_role}"]); | |
1078 | } | |
cb7301c7 JP |
1079 | } |
1080 | } else { | |
1081 | if ($email_list) { | |
6ef1c52e JP |
1082 | if (!$hash_list_to{lc($list_address)}) { |
1083 | $hash_list_to{lc($list_address)} = 1; | |
728f5a94 RW |
1084 | if ($list_additional =~ m/moderated/) { |
1085 | push(@list_to, [$list_address, | |
1086 | "moderated list${list_role}"]); | |
1087 | } else { | |
1088 | push(@list_to, [$list_address, | |
1089 | "open list${list_role}"]); | |
1090 | } | |
683c6f8f | 1091 | } |
cb7301c7 JP |
1092 | } |
1093 | } | |
1094 | } elsif ($ptype eq "M") { | |
0e70e83d JP |
1095 | my ($name, $address) = parse_email($pvalue); |
1096 | if ($name eq "") { | |
b781655a JP |
1097 | if ($i > 0) { |
1098 | my $tv = $typevalue[$i - 1]; | |
ce8155f7 | 1099 | if ($tv =~ m/^([A-Z]):\s*(.*)/) { |
0e70e83d JP |
1100 | if ($1 eq "P") { |
1101 | $name = $2; | |
a8af2430 | 1102 | $pvalue = format_email($name, $address, $email_usename); |
5f2441e9 JP |
1103 | } |
1104 | } | |
1105 | } | |
1106 | } | |
0e70e83d | 1107 | if ($email_maintainer) { |
3c7385b8 JP |
1108 | my $role = get_maintainer_role($i); |
1109 | push_email_addresses($pvalue, $role); | |
cb7301c7 | 1110 | } |
c1c3f2c9 JP |
1111 | } elsif ($ptype eq "R") { |
1112 | my ($name, $address) = parse_email($pvalue); | |
1113 | if ($name eq "") { | |
1114 | if ($i > 0) { | |
1115 | my $tv = $typevalue[$i - 1]; | |
ce8155f7 | 1116 | if ($tv =~ m/^([A-Z]):\s*(.*)/) { |
c1c3f2c9 JP |
1117 | if ($1 eq "P") { |
1118 | $name = $2; | |
1119 | $pvalue = format_email($name, $address, $email_usename); | |
1120 | } | |
1121 | } | |
1122 | } | |
1123 | } | |
1124 | if ($email_reviewer) { | |
2a7cb1dc JP |
1125 | my $subsystem = get_subsystem_name($i); |
1126 | push_email_addresses($pvalue, "reviewer:$subsystem"); | |
c1c3f2c9 | 1127 | } |
cb7301c7 JP |
1128 | } elsif ($ptype eq "T") { |
1129 | push(@scm, $pvalue); | |
1130 | } elsif ($ptype eq "W") { | |
1131 | push(@web, $pvalue); | |
1132 | } elsif ($ptype eq "S") { | |
1133 | push(@status, $pvalue); | |
1134 | } | |
cb7301c7 JP |
1135 | } |
1136 | } | |
1137 | } | |
1138 | ||
11ecf53c JP |
1139 | sub email_inuse { |
1140 | my ($name, $address) = @_; | |
1141 | ||
1142 | return 1 if (($name eq "") && ($address eq "")); | |
6ef1c52e JP |
1143 | return 1 if (($name ne "") && exists($email_hash_name{lc($name)})); |
1144 | return 1 if (($address ne "") && exists($email_hash_address{lc($address)})); | |
0e70e83d | 1145 | |
0e70e83d JP |
1146 | return 0; |
1147 | } | |
1148 | ||
1b5e1cf6 | 1149 | sub push_email_address { |
3c7385b8 | 1150 | my ($line, $role) = @_; |
1b5e1cf6 | 1151 | |
0e70e83d | 1152 | my ($name, $address) = parse_email($line); |
1b5e1cf6 | 1153 | |
b781655a JP |
1154 | if ($address eq "") { |
1155 | return 0; | |
1156 | } | |
1157 | ||
11ecf53c | 1158 | if (!$email_remove_duplicates) { |
a8af2430 | 1159 | push(@email_to, [format_email($name, $address, $email_usename), $role]); |
11ecf53c | 1160 | } elsif (!email_inuse($name, $address)) { |
a8af2430 | 1161 | push(@email_to, [format_email($name, $address, $email_usename), $role]); |
fae99206 | 1162 | $email_hash_name{lc($name)}++ if ($name ne ""); |
6ef1c52e | 1163 | $email_hash_address{lc($address)}++; |
1b5e1cf6 | 1164 | } |
b781655a JP |
1165 | |
1166 | return 1; | |
1b5e1cf6 JP |
1167 | } |
1168 | ||
1169 | sub push_email_addresses { | |
3c7385b8 | 1170 | my ($address, $role) = @_; |
1b5e1cf6 JP |
1171 | |
1172 | my @address_list = (); | |
1173 | ||
5f2441e9 | 1174 | if (rfc822_valid($address)) { |
3c7385b8 | 1175 | push_email_address($address, $role); |
5f2441e9 | 1176 | } elsif (@address_list = rfc822_validlist($address)) { |
1b5e1cf6 JP |
1177 | my $array_count = shift(@address_list); |
1178 | while (my $entry = shift(@address_list)) { | |
3c7385b8 | 1179 | push_email_address($entry, $role); |
1b5e1cf6 | 1180 | } |
5f2441e9 | 1181 | } else { |
3c7385b8 | 1182 | if (!push_email_address($address, $role)) { |
b781655a JP |
1183 | warn("Invalid MAINTAINERS address: '" . $address . "'\n"); |
1184 | } | |
1b5e1cf6 | 1185 | } |
1b5e1cf6 JP |
1186 | } |
1187 | ||
3c7385b8 JP |
1188 | sub add_role { |
1189 | my ($line, $role) = @_; | |
1190 | ||
1191 | my ($name, $address) = parse_email($line); | |
a8af2430 | 1192 | my $email = format_email($name, $address, $email_usename); |
3c7385b8 JP |
1193 | |
1194 | foreach my $entry (@email_to) { | |
1195 | if ($email_remove_duplicates) { | |
1196 | my ($entry_name, $entry_address) = parse_email($entry->[0]); | |
03372dbb JP |
1197 | if (($name eq $entry_name || $address eq $entry_address) |
1198 | && ($role eq "" || !($entry->[1] =~ m/$role/)) | |
1199 | ) { | |
3c7385b8 JP |
1200 | if ($entry->[1] eq "") { |
1201 | $entry->[1] = "$role"; | |
1202 | } else { | |
1203 | $entry->[1] = "$entry->[1],$role"; | |
1204 | } | |
1205 | } | |
1206 | } else { | |
03372dbb JP |
1207 | if ($email eq $entry->[0] |
1208 | && ($role eq "" || !($entry->[1] =~ m/$role/)) | |
1209 | ) { | |
3c7385b8 JP |
1210 | if ($entry->[1] eq "") { |
1211 | $entry->[1] = "$role"; | |
1212 | } else { | |
1213 | $entry->[1] = "$entry->[1],$role"; | |
1214 | } | |
1215 | } | |
1216 | } | |
1217 | } | |
1218 | } | |
1219 | ||
cb7301c7 JP |
1220 | sub which { |
1221 | my ($bin) = @_; | |
1222 | ||
f5f5078d | 1223 | foreach my $path (split(/:/, $ENV{PATH})) { |
cb7301c7 JP |
1224 | if (-e "$path/$bin") { |
1225 | return "$path/$bin"; | |
1226 | } | |
1227 | } | |
1228 | ||
1229 | return ""; | |
1230 | } | |
1231 | ||
bcde44ed JP |
1232 | sub which_conf { |
1233 | my ($conf) = @_; | |
1234 | ||
1235 | foreach my $path (split(/:/, ".:$ENV{HOME}:.scripts")) { | |
1236 | if (-e "$path/$conf") { | |
1237 | return "$path/$conf"; | |
1238 | } | |
1239 | } | |
1240 | ||
1241 | return ""; | |
1242 | } | |
1243 | ||
7fa8ff2e | 1244 | sub mailmap_email { |
b9e2331d | 1245 | my ($line) = @_; |
7fa8ff2e | 1246 | |
47abc722 JP |
1247 | my ($name, $address) = parse_email($line); |
1248 | my $email = format_email($name, $address, 1); | |
1249 | my $real_name = $name; | |
1250 | my $real_address = $address; | |
1251 | ||
1252 | if (exists $mailmap->{names}->{$email} || | |
1253 | exists $mailmap->{addresses}->{$email}) { | |
1254 | if (exists $mailmap->{names}->{$email}) { | |
1255 | $real_name = $mailmap->{names}->{$email}; | |
1256 | } | |
1257 | if (exists $mailmap->{addresses}->{$email}) { | |
1258 | $real_address = $mailmap->{addresses}->{$email}; | |
1259 | } | |
1260 | } else { | |
1261 | if (exists $mailmap->{names}->{$address}) { | |
1262 | $real_name = $mailmap->{names}->{$address}; | |
1263 | } | |
1264 | if (exists $mailmap->{addresses}->{$address}) { | |
1265 | $real_address = $mailmap->{addresses}->{$address}; | |
8cbb3a77 | 1266 | } |
47abc722 JP |
1267 | } |
1268 | return format_email($real_name, $real_address, 1); | |
7fa8ff2e FM |
1269 | } |
1270 | ||
1271 | sub mailmap { | |
1272 | my (@addresses) = @_; | |
1273 | ||
b9e2331d | 1274 | my @mapped_emails = (); |
7fa8ff2e | 1275 | foreach my $line (@addresses) { |
b9e2331d | 1276 | push(@mapped_emails, mailmap_email($line)); |
8cbb3a77 | 1277 | } |
b9e2331d JP |
1278 | merge_by_realname(@mapped_emails) if ($email_use_mailmap); |
1279 | return @mapped_emails; | |
7fa8ff2e FM |
1280 | } |
1281 | ||
1282 | sub merge_by_realname { | |
47abc722 JP |
1283 | my %address_map; |
1284 | my (@emails) = @_; | |
b9e2331d | 1285 | |
47abc722 JP |
1286 | foreach my $email (@emails) { |
1287 | my ($name, $address) = parse_email($email); | |
b9e2331d | 1288 | if (exists $address_map{$name}) { |
47abc722 | 1289 | $address = $address_map{$name}; |
b9e2331d JP |
1290 | $email = format_email($name, $address, 1); |
1291 | } else { | |
1292 | $address_map{$name} = $address; | |
7fa8ff2e | 1293 | } |
47abc722 | 1294 | } |
8cbb3a77 JP |
1295 | } |
1296 | ||
60db31ac JP |
1297 | sub git_execute_cmd { |
1298 | my ($cmd) = @_; | |
1299 | my @lines = (); | |
cb7301c7 | 1300 | |
60db31ac JP |
1301 | my $output = `$cmd`; |
1302 | $output =~ s/^\s*//gm; | |
1303 | @lines = split("\n", $output); | |
1304 | ||
1305 | return @lines; | |
a8af2430 JP |
1306 | } |
1307 | ||
60db31ac | 1308 | sub hg_execute_cmd { |
a8af2430 | 1309 | my ($cmd) = @_; |
60db31ac JP |
1310 | my @lines = (); |
1311 | ||
1312 | my $output = `$cmd`; | |
1313 | @lines = split("\n", $output); | |
a8af2430 | 1314 | |
60db31ac JP |
1315 | return @lines; |
1316 | } | |
1317 | ||
683c6f8f JP |
1318 | sub extract_formatted_signatures { |
1319 | my (@signature_lines) = @_; | |
1320 | ||
1321 | my @type = @signature_lines; | |
1322 | ||
1323 | s/\s*(.*):.*/$1/ for (@type); | |
1324 | ||
1325 | # cut -f2- -d":" | |
1326 | s/\s*.*:\s*(.+)\s*/$1/ for (@signature_lines); | |
1327 | ||
1328 | ## Reformat email addresses (with names) to avoid badly written signatures | |
1329 | ||
1330 | foreach my $signer (@signature_lines) { | |
b9e2331d | 1331 | $signer = deduplicate_email($signer); |
683c6f8f JP |
1332 | } |
1333 | ||
1334 | return (\@type, \@signature_lines); | |
1335 | } | |
1336 | ||
60db31ac | 1337 | sub vcs_find_signers { |
c9ecefea | 1338 | my ($cmd, $file) = @_; |
a8af2430 | 1339 | my $commits; |
683c6f8f JP |
1340 | my @lines = (); |
1341 | my @signatures = (); | |
c9ecefea JP |
1342 | my @authors = (); |
1343 | my @stats = (); | |
a8af2430 | 1344 | |
60db31ac | 1345 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); |
cb7301c7 | 1346 | |
60db31ac | 1347 | my $pattern = $VCS_cmds{"commit_pattern"}; |
c9ecefea JP |
1348 | my $author_pattern = $VCS_cmds{"author_pattern"}; |
1349 | my $stat_pattern = $VCS_cmds{"stat_pattern"}; | |
1350 | ||
1351 | $stat_pattern =~ s/(\$\w+)/$1/eeg; #interpolate $stat_pattern | |
cb7301c7 | 1352 | |
60db31ac | 1353 | $commits = grep(/$pattern/, @lines); # of commits |
afa81ee1 | 1354 | |
c9ecefea | 1355 | @authors = grep(/$author_pattern/, @lines); |
683c6f8f | 1356 | @signatures = grep(/^[ \t]*${signature_pattern}.*\@.*$/, @lines); |
c9ecefea | 1357 | @stats = grep(/$stat_pattern/, @lines); |
63ab52db | 1358 | |
c9ecefea JP |
1359 | # print("stats: <@stats>\n"); |
1360 | ||
1361 | return (0, \@signatures, \@authors, \@stats) if !@signatures; | |
63ab52db | 1362 | |
683c6f8f JP |
1363 | save_commits_by_author(@lines) if ($interactive); |
1364 | save_commits_by_signer(@lines) if ($interactive); | |
0e70e83d | 1365 | |
683c6f8f JP |
1366 | if (!$email_git_penguin_chiefs) { |
1367 | @signatures = grep(!/${penguin_chiefs}/i, @signatures); | |
a8af2430 JP |
1368 | } |
1369 | ||
c9ecefea | 1370 | my ($author_ref, $authors_ref) = extract_formatted_signatures(@authors); |
683c6f8f JP |
1371 | my ($types_ref, $signers_ref) = extract_formatted_signatures(@signatures); |
1372 | ||
c9ecefea | 1373 | return ($commits, $signers_ref, $authors_ref, \@stats); |
a8af2430 JP |
1374 | } |
1375 | ||
63ab52db JP |
1376 | sub vcs_find_author { |
1377 | my ($cmd) = @_; | |
1378 | my @lines = (); | |
1379 | ||
1380 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); | |
1381 | ||
1382 | if (!$email_git_penguin_chiefs) { | |
1383 | @lines = grep(!/${penguin_chiefs}/i, @lines); | |
1384 | } | |
1385 | ||
1386 | return @lines if !@lines; | |
1387 | ||
683c6f8f | 1388 | my @authors = (); |
63ab52db | 1389 | foreach my $line (@lines) { |
683c6f8f JP |
1390 | if ($line =~ m/$VCS_cmds{"author_pattern"}/) { |
1391 | my $author = $1; | |
1392 | my ($name, $address) = parse_email($author); | |
1393 | $author = format_email($name, $address, 1); | |
1394 | push(@authors, $author); | |
1395 | } | |
63ab52db JP |
1396 | } |
1397 | ||
683c6f8f JP |
1398 | save_commits_by_author(@lines) if ($interactive); |
1399 | save_commits_by_signer(@lines) if ($interactive); | |
1400 | ||
1401 | return @authors; | |
63ab52db JP |
1402 | } |
1403 | ||
60db31ac JP |
1404 | sub vcs_save_commits { |
1405 | my ($cmd) = @_; | |
1406 | my @lines = (); | |
1407 | my @commits = (); | |
1408 | ||
1409 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); | |
1410 | ||
1411 | foreach my $line (@lines) { | |
1412 | if ($line =~ m/$VCS_cmds{"blame_commit_pattern"}/) { | |
1413 | push(@commits, $1); | |
1414 | } | |
1415 | } | |
1416 | ||
1417 | return @commits; | |
1418 | } | |
1419 | ||
1420 | sub vcs_blame { | |
1421 | my ($file) = @_; | |
1422 | my $cmd; | |
1423 | my @commits = (); | |
1424 | ||
1425 | return @commits if (!(-f $file)); | |
1426 | ||
1427 | if (@range && $VCS_cmds{"blame_range_cmd"} eq "") { | |
1428 | my @all_commits = (); | |
1429 | ||
1430 | $cmd = $VCS_cmds{"blame_file_cmd"}; | |
1431 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd | |
1432 | @all_commits = vcs_save_commits($cmd); | |
1433 | ||
1434 | foreach my $file_range_diff (@range) { | |
1435 | next if (!($file_range_diff =~ m/(.+):(.+):(.+)/)); | |
1436 | my $diff_file = $1; | |
1437 | my $diff_start = $2; | |
1438 | my $diff_length = $3; | |
1439 | next if ("$file" ne "$diff_file"); | |
1440 | for (my $i = $diff_start; $i < $diff_start + $diff_length; $i++) { | |
1441 | push(@commits, $all_commits[$i]); | |
1442 | } | |
1443 | } | |
1444 | } elsif (@range) { | |
1445 | foreach my $file_range_diff (@range) { | |
1446 | next if (!($file_range_diff =~ m/(.+):(.+):(.+)/)); | |
1447 | my $diff_file = $1; | |
1448 | my $diff_start = $2; | |
1449 | my $diff_length = $3; | |
1450 | next if ("$file" ne "$diff_file"); | |
1451 | $cmd = $VCS_cmds{"blame_range_cmd"}; | |
1452 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd | |
1453 | push(@commits, vcs_save_commits($cmd)); | |
1454 | } | |
1455 | } else { | |
1456 | $cmd = $VCS_cmds{"blame_file_cmd"}; | |
1457 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd | |
1458 | @commits = vcs_save_commits($cmd); | |
1459 | } | |
1460 | ||
63ab52db JP |
1461 | foreach my $commit (@commits) { |
1462 | $commit =~ s/^\^//g; | |
1463 | } | |
1464 | ||
60db31ac JP |
1465 | return @commits; |
1466 | } | |
1467 | ||
1468 | my $printed_novcs = 0; | |
1469 | sub vcs_exists { | |
1470 | %VCS_cmds = %VCS_cmds_git; | |
1471 | return 1 if eval $VCS_cmds{"available"}; | |
1472 | %VCS_cmds = %VCS_cmds_hg; | |
683c6f8f | 1473 | return 2 if eval $VCS_cmds{"available"}; |
60db31ac JP |
1474 | %VCS_cmds = (); |
1475 | if (!$printed_novcs) { | |
1476 | warn("$P: No supported VCS found. Add --nogit to options?\n"); | |
1477 | warn("Using a git repository produces better results.\n"); | |
1478 | warn("Try Linus Torvalds' latest git repository using:\n"); | |
3d1c2f72 | 1479 | warn("git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git\n"); |
60db31ac JP |
1480 | $printed_novcs = 1; |
1481 | } | |
1482 | return 0; | |
1483 | } | |
1484 | ||
683c6f8f | 1485 | sub vcs_is_git { |
b9e2331d | 1486 | vcs_exists(); |
683c6f8f JP |
1487 | return $vcs_used == 1; |
1488 | } | |
1489 | ||
1490 | sub vcs_is_hg { | |
1491 | return $vcs_used == 2; | |
1492 | } | |
1493 | ||
6ef1c52e | 1494 | sub interactive_get_maintainers { |
683c6f8f | 1495 | my ($list_ref) = @_; |
dace8e30 FM |
1496 | my @list = @$list_ref; |
1497 | ||
683c6f8f | 1498 | vcs_exists(); |
dace8e30 FM |
1499 | |
1500 | my %selected; | |
683c6f8f JP |
1501 | my %authored; |
1502 | my %signed; | |
dace8e30 | 1503 | my $count = 0; |
6ef1c52e | 1504 | my $maintained = 0; |
6ef1c52e | 1505 | foreach my $entry (@list) { |
b9e2331d JP |
1506 | $maintained = 1 if ($entry->[1] =~ /^(maintainer|supporter)/i); |
1507 | $selected{$count} = 1; | |
683c6f8f JP |
1508 | $authored{$count} = 0; |
1509 | $signed{$count} = 0; | |
1510 | $count++; | |
dace8e30 FM |
1511 | } |
1512 | ||
1513 | #menu loop | |
683c6f8f JP |
1514 | my $done = 0; |
1515 | my $print_options = 0; | |
1516 | my $redraw = 1; | |
1517 | while (!$done) { | |
1518 | $count = 0; | |
1519 | if ($redraw) { | |
6ef1c52e JP |
1520 | printf STDERR "\n%1s %2s %-65s", |
1521 | "*", "#", "email/list and role:stats"; | |
1522 | if ($email_git || | |
1523 | ($email_git_fallback && !$maintained) || | |
1524 | $email_git_blame) { | |
1525 | print STDERR "auth sign"; | |
1526 | } | |
1527 | print STDERR "\n"; | |
683c6f8f JP |
1528 | foreach my $entry (@list) { |
1529 | my $email = $entry->[0]; | |
1530 | my $role = $entry->[1]; | |
1531 | my $sel = ""; | |
1532 | $sel = "*" if ($selected{$count}); | |
1533 | my $commit_author = $commit_author_hash{$email}; | |
1534 | my $commit_signer = $commit_signer_hash{$email}; | |
1535 | my $authored = 0; | |
1536 | my $signed = 0; | |
1537 | $authored++ for (@{$commit_author}); | |
1538 | $signed++ for (@{$commit_signer}); | |
1539 | printf STDERR "%1s %2d %-65s", $sel, $count + 1, $email; | |
1540 | printf STDERR "%4d %4d", $authored, $signed | |
1541 | if ($authored > 0 || $signed > 0); | |
1542 | printf STDERR "\n %s\n", $role; | |
1543 | if ($authored{$count}) { | |
1544 | my $commit_author = $commit_author_hash{$email}; | |
1545 | foreach my $ref (@{$commit_author}) { | |
1546 | print STDERR " Author: @{$ref}[1]\n"; | |
dace8e30 | 1547 | } |
dace8e30 | 1548 | } |
683c6f8f JP |
1549 | if ($signed{$count}) { |
1550 | my $commit_signer = $commit_signer_hash{$email}; | |
1551 | foreach my $ref (@{$commit_signer}) { | |
1552 | print STDERR " @{$ref}[2]: @{$ref}[1]\n"; | |
1553 | } | |
1554 | } | |
1555 | ||
1556 | $count++; | |
1557 | } | |
1558 | } | |
1559 | my $date_ref = \$email_git_since; | |
1560 | $date_ref = \$email_hg_since if (vcs_is_hg()); | |
1561 | if ($print_options) { | |
1562 | $print_options = 0; | |
1563 | if (vcs_exists()) { | |
b9e2331d JP |
1564 | print STDERR <<EOT |
1565 | ||
1566 | Version Control options: | |
1567 | g use git history [$email_git] | |
1568 | gf use git-fallback [$email_git_fallback] | |
1569 | b use git blame [$email_git_blame] | |
1570 | bs use blame signatures [$email_git_blame_signatures] | |
1571 | c# minimum commits [$email_git_min_signatures] | |
1572 | %# min percent [$email_git_min_percent] | |
1573 | d# history to use [$$date_ref] | |
1574 | x# max maintainers [$email_git_max_maintainers] | |
1575 | t all signature types [$email_git_all_signature_types] | |
1576 | m use .mailmap [$email_use_mailmap] | |
1577 | EOT | |
dace8e30 | 1578 | } |
b9e2331d JP |
1579 | print STDERR <<EOT |
1580 | ||
1581 | Additional options: | |
1582 | 0 toggle all | |
1583 | tm toggle maintainers | |
1584 | tg toggle git entries | |
1585 | tl toggle open list entries | |
1586 | ts toggle subscriber list entries | |
1587 | f emails in file [$file_emails] | |
1588 | k keywords in file [$keywords] | |
1589 | r remove duplicates [$email_remove_duplicates] | |
1590 | p# pattern match depth [$pattern_depth] | |
1591 | EOT | |
dace8e30 | 1592 | } |
683c6f8f JP |
1593 | print STDERR |
1594 | "\n#(toggle), A#(author), S#(signed) *(all), ^(none), O(options), Y(approve): "; | |
1595 | ||
1596 | my $input = <STDIN>; | |
dace8e30 FM |
1597 | chomp($input); |
1598 | ||
683c6f8f JP |
1599 | $redraw = 1; |
1600 | my $rerun = 0; | |
1601 | my @wish = split(/[, ]+/, $input); | |
1602 | foreach my $nr (@wish) { | |
1603 | $nr = lc($nr); | |
1604 | my $sel = substr($nr, 0, 1); | |
1605 | my $str = substr($nr, 1); | |
1606 | my $val = 0; | |
1607 | $val = $1 if $str =~ /^(\d+)$/; | |
1608 | ||
1609 | if ($sel eq "y") { | |
1610 | $interactive = 0; | |
1611 | $done = 1; | |
1612 | $output_rolestats = 0; | |
1613 | $output_roles = 0; | |
1614 | last; | |
1615 | } elsif ($nr =~ /^\d+$/ && $nr > 0 && $nr <= $count) { | |
1616 | $selected{$nr - 1} = !$selected{$nr - 1}; | |
1617 | } elsif ($sel eq "*" || $sel eq '^') { | |
1618 | my $toggle = 0; | |
1619 | $toggle = 1 if ($sel eq '*'); | |
1620 | for (my $i = 0; $i < $count; $i++) { | |
1621 | $selected{$i} = $toggle; | |
dace8e30 | 1622 | } |
683c6f8f JP |
1623 | } elsif ($sel eq "0") { |
1624 | for (my $i = 0; $i < $count; $i++) { | |
1625 | $selected{$i} = !$selected{$i}; | |
1626 | } | |
b9e2331d JP |
1627 | } elsif ($sel eq "t") { |
1628 | if (lc($str) eq "m") { | |
1629 | for (my $i = 0; $i < $count; $i++) { | |
1630 | $selected{$i} = !$selected{$i} | |
1631 | if ($list[$i]->[1] =~ /^(maintainer|supporter)/i); | |
1632 | } | |
1633 | } elsif (lc($str) eq "g") { | |
1634 | for (my $i = 0; $i < $count; $i++) { | |
1635 | $selected{$i} = !$selected{$i} | |
1636 | if ($list[$i]->[1] =~ /^(author|commit|signer)/i); | |
1637 | } | |
1638 | } elsif (lc($str) eq "l") { | |
1639 | for (my $i = 0; $i < $count; $i++) { | |
1640 | $selected{$i} = !$selected{$i} | |
1641 | if ($list[$i]->[1] =~ /^(open list)/i); | |
1642 | } | |
1643 | } elsif (lc($str) eq "s") { | |
1644 | for (my $i = 0; $i < $count; $i++) { | |
1645 | $selected{$i} = !$selected{$i} | |
1646 | if ($list[$i]->[1] =~ /^(subscriber list)/i); | |
1647 | } | |
1648 | } | |
683c6f8f JP |
1649 | } elsif ($sel eq "a") { |
1650 | if ($val > 0 && $val <= $count) { | |
1651 | $authored{$val - 1} = !$authored{$val - 1}; | |
1652 | } elsif ($str eq '*' || $str eq '^') { | |
1653 | my $toggle = 0; | |
1654 | $toggle = 1 if ($str eq '*'); | |
1655 | for (my $i = 0; $i < $count; $i++) { | |
1656 | $authored{$i} = $toggle; | |
1657 | } | |
1658 | } | |
1659 | } elsif ($sel eq "s") { | |
1660 | if ($val > 0 && $val <= $count) { | |
1661 | $signed{$val - 1} = !$signed{$val - 1}; | |
1662 | } elsif ($str eq '*' || $str eq '^') { | |
1663 | my $toggle = 0; | |
1664 | $toggle = 1 if ($str eq '*'); | |
1665 | for (my $i = 0; $i < $count; $i++) { | |
1666 | $signed{$i} = $toggle; | |
1667 | } | |
1668 | } | |
1669 | } elsif ($sel eq "o") { | |
1670 | $print_options = 1; | |
1671 | $redraw = 1; | |
1672 | } elsif ($sel eq "g") { | |
1673 | if ($str eq "f") { | |
1674 | bool_invert(\$email_git_fallback); | |
dace8e30 | 1675 | } else { |
683c6f8f JP |
1676 | bool_invert(\$email_git); |
1677 | } | |
1678 | $rerun = 1; | |
1679 | } elsif ($sel eq "b") { | |
1680 | if ($str eq "s") { | |
1681 | bool_invert(\$email_git_blame_signatures); | |
1682 | } else { | |
1683 | bool_invert(\$email_git_blame); | |
1684 | } | |
1685 | $rerun = 1; | |
1686 | } elsif ($sel eq "c") { | |
1687 | if ($val > 0) { | |
1688 | $email_git_min_signatures = $val; | |
1689 | $rerun = 1; | |
1690 | } | |
1691 | } elsif ($sel eq "x") { | |
1692 | if ($val > 0) { | |
1693 | $email_git_max_maintainers = $val; | |
1694 | $rerun = 1; | |
1695 | } | |
1696 | } elsif ($sel eq "%") { | |
1697 | if ($str ne "" && $val >= 0) { | |
1698 | $email_git_min_percent = $val; | |
1699 | $rerun = 1; | |
dace8e30 | 1700 | } |
683c6f8f JP |
1701 | } elsif ($sel eq "d") { |
1702 | if (vcs_is_git()) { | |
1703 | $email_git_since = $str; | |
1704 | } elsif (vcs_is_hg()) { | |
1705 | $email_hg_since = $str; | |
1706 | } | |
1707 | $rerun = 1; | |
1708 | } elsif ($sel eq "t") { | |
1709 | bool_invert(\$email_git_all_signature_types); | |
1710 | $rerun = 1; | |
1711 | } elsif ($sel eq "f") { | |
1712 | bool_invert(\$file_emails); | |
1713 | $rerun = 1; | |
1714 | } elsif ($sel eq "r") { | |
1715 | bool_invert(\$email_remove_duplicates); | |
1716 | $rerun = 1; | |
b9e2331d JP |
1717 | } elsif ($sel eq "m") { |
1718 | bool_invert(\$email_use_mailmap); | |
1719 | read_mailmap(); | |
1720 | $rerun = 1; | |
683c6f8f JP |
1721 | } elsif ($sel eq "k") { |
1722 | bool_invert(\$keywords); | |
1723 | $rerun = 1; | |
1724 | } elsif ($sel eq "p") { | |
1725 | if ($str ne "" && $val >= 0) { | |
1726 | $pattern_depth = $val; | |
1727 | $rerun = 1; | |
1728 | } | |
6ef1c52e JP |
1729 | } elsif ($sel eq "h" || $sel eq "?") { |
1730 | print STDERR <<EOT | |
1731 | ||
1732 | Interactive mode allows you to select the various maintainers, submitters, | |
1733 | commit signers and mailing lists that could be CC'd on a patch. | |
1734 | ||
1735 | Any *'d entry is selected. | |
1736 | ||
47abc722 | 1737 | If you have git or hg installed, you can choose to summarize the commit |
6ef1c52e JP |
1738 | history of files in the patch. Also, each line of the current file can |
1739 | be matched to its commit author and that commits signers with blame. | |
1740 | ||
1741 | Various knobs exist to control the length of time for active commit | |
1742 | tracking, the maximum number of commit authors and signers to add, | |
1743 | and such. | |
1744 | ||
1745 | Enter selections at the prompt until you are satisfied that the selected | |
1746 | maintainers are appropriate. You may enter multiple selections separated | |
1747 | by either commas or spaces. | |
1748 | ||
1749 | EOT | |
683c6f8f JP |
1750 | } else { |
1751 | print STDERR "invalid option: '$nr'\n"; | |
1752 | $redraw = 0; | |
1753 | } | |
1754 | } | |
1755 | if ($rerun) { | |
1756 | print STDERR "git-blame can be very slow, please have patience..." | |
1757 | if ($email_git_blame); | |
6ef1c52e | 1758 | goto &get_maintainers; |
683c6f8f JP |
1759 | } |
1760 | } | |
dace8e30 FM |
1761 | |
1762 | #drop not selected entries | |
1763 | $count = 0; | |
683c6f8f JP |
1764 | my @new_emailto = (); |
1765 | foreach my $entry (@list) { | |
1766 | if ($selected{$count}) { | |
1767 | push(@new_emailto, $list[$count]); | |
dace8e30 FM |
1768 | } |
1769 | $count++; | |
1770 | } | |
683c6f8f | 1771 | return @new_emailto; |
dace8e30 FM |
1772 | } |
1773 | ||
683c6f8f JP |
1774 | sub bool_invert { |
1775 | my ($bool_ref) = @_; | |
1776 | ||
1777 | if ($$bool_ref) { | |
1778 | $$bool_ref = 0; | |
1779 | } else { | |
1780 | $$bool_ref = 1; | |
1781 | } | |
dace8e30 FM |
1782 | } |
1783 | ||
b9e2331d JP |
1784 | sub deduplicate_email { |
1785 | my ($email) = @_; | |
1786 | ||
1787 | my $matched = 0; | |
1788 | my ($name, $address) = parse_email($email); | |
1789 | $email = format_email($name, $address, 1); | |
1790 | $email = mailmap_email($email); | |
1791 | ||
1792 | return $email if (!$email_remove_duplicates); | |
1793 | ||
1794 | ($name, $address) = parse_email($email); | |
1795 | ||
fae99206 | 1796 | if ($name ne "" && $deduplicate_name_hash{lc($name)}) { |
b9e2331d JP |
1797 | $name = $deduplicate_name_hash{lc($name)}->[0]; |
1798 | $address = $deduplicate_name_hash{lc($name)}->[1]; | |
1799 | $matched = 1; | |
1800 | } elsif ($deduplicate_address_hash{lc($address)}) { | |
1801 | $name = $deduplicate_address_hash{lc($address)}->[0]; | |
1802 | $address = $deduplicate_address_hash{lc($address)}->[1]; | |
1803 | $matched = 1; | |
1804 | } | |
1805 | if (!$matched) { | |
1806 | $deduplicate_name_hash{lc($name)} = [ $name, $address ]; | |
1807 | $deduplicate_address_hash{lc($address)} = [ $name, $address ]; | |
1808 | } | |
1809 | $email = format_email($name, $address, 1); | |
1810 | $email = mailmap_email($email); | |
1811 | return $email; | |
1812 | } | |
1813 | ||
683c6f8f JP |
1814 | sub save_commits_by_author { |
1815 | my (@lines) = @_; | |
1816 | ||
1817 | my @authors = (); | |
1818 | my @commits = (); | |
1819 | my @subjects = (); | |
1820 | ||
1821 | foreach my $line (@lines) { | |
1822 | if ($line =~ m/$VCS_cmds{"author_pattern"}/) { | |
1823 | my $author = $1; | |
b9e2331d | 1824 | $author = deduplicate_email($author); |
683c6f8f JP |
1825 | push(@authors, $author); |
1826 | } | |
1827 | push(@commits, $1) if ($line =~ m/$VCS_cmds{"commit_pattern"}/); | |
1828 | push(@subjects, $1) if ($line =~ m/$VCS_cmds{"subject_pattern"}/); | |
1829 | } | |
1830 | ||
1831 | for (my $i = 0; $i < @authors; $i++) { | |
1832 | my $exists = 0; | |
1833 | foreach my $ref(@{$commit_author_hash{$authors[$i]}}) { | |
1834 | if (@{$ref}[0] eq $commits[$i] && | |
1835 | @{$ref}[1] eq $subjects[$i]) { | |
1836 | $exists = 1; | |
1837 | last; | |
1838 | } | |
1839 | } | |
1840 | if (!$exists) { | |
1841 | push(@{$commit_author_hash{$authors[$i]}}, | |
1842 | [ ($commits[$i], $subjects[$i]) ]); | |
1843 | } | |
dace8e30 | 1844 | } |
dace8e30 FM |
1845 | } |
1846 | ||
683c6f8f JP |
1847 | sub save_commits_by_signer { |
1848 | my (@lines) = @_; | |
1849 | ||
1850 | my $commit = ""; | |
1851 | my $subject = ""; | |
dace8e30 | 1852 | |
683c6f8f JP |
1853 | foreach my $line (@lines) { |
1854 | $commit = $1 if ($line =~ m/$VCS_cmds{"commit_pattern"}/); | |
1855 | $subject = $1 if ($line =~ m/$VCS_cmds{"subject_pattern"}/); | |
1856 | if ($line =~ /^[ \t]*${signature_pattern}.*\@.*$/) { | |
1857 | my @signatures = ($line); | |
1858 | my ($types_ref, $signers_ref) = extract_formatted_signatures(@signatures); | |
1859 | my @types = @$types_ref; | |
1860 | my @signers = @$signers_ref; | |
1861 | ||
1862 | my $type = $types[0]; | |
1863 | my $signer = $signers[0]; | |
1864 | ||
b9e2331d | 1865 | $signer = deduplicate_email($signer); |
6ef1c52e | 1866 | |
683c6f8f JP |
1867 | my $exists = 0; |
1868 | foreach my $ref(@{$commit_signer_hash{$signer}}) { | |
1869 | if (@{$ref}[0] eq $commit && | |
1870 | @{$ref}[1] eq $subject && | |
1871 | @{$ref}[2] eq $type) { | |
1872 | $exists = 1; | |
1873 | last; | |
1874 | } | |
1875 | } | |
1876 | if (!$exists) { | |
1877 | push(@{$commit_signer_hash{$signer}}, | |
1878 | [ ($commit, $subject, $type) ]); | |
1879 | } | |
1880 | } | |
1881 | } | |
dace8e30 FM |
1882 | } |
1883 | ||
60db31ac | 1884 | sub vcs_assign { |
a8af2430 JP |
1885 | my ($role, $divisor, @lines) = @_; |
1886 | ||
1887 | my %hash; | |
1888 | my $count = 0; | |
1889 | ||
a8af2430 JP |
1890 | return if (@lines <= 0); |
1891 | ||
1892 | if ($divisor <= 0) { | |
60db31ac | 1893 | warn("Bad divisor in " . (caller(0))[3] . ": $divisor\n"); |
a8af2430 | 1894 | $divisor = 1; |
3c7385b8 | 1895 | } |
8cbb3a77 | 1896 | |
7fa8ff2e | 1897 | @lines = mailmap(@lines); |
0e70e83d | 1898 | |
63ab52db JP |
1899 | return if (@lines <= 0); |
1900 | ||
0e70e83d | 1901 | @lines = sort(@lines); |
11ecf53c | 1902 | |
0e70e83d | 1903 | # uniq -c |
11ecf53c JP |
1904 | $hash{$_}++ for @lines; |
1905 | ||
0e70e83d | 1906 | # sort -rn |
0e70e83d | 1907 | foreach my $line (sort {$hash{$b} <=> $hash{$a}} keys %hash) { |
11ecf53c | 1908 | my $sign_offs = $hash{$line}; |
a8af2430 | 1909 | my $percent = $sign_offs * 100 / $divisor; |
3c7385b8 | 1910 | |
a8af2430 | 1911 | $percent = 100 if ($percent > 100); |
435de078 | 1912 | next if (ignore_email_address($line)); |
11ecf53c JP |
1913 | $count++; |
1914 | last if ($sign_offs < $email_git_min_signatures || | |
1915 | $count > $email_git_max_maintainers || | |
a8af2430 | 1916 | $percent < $email_git_min_percent); |
3c7385b8 | 1917 | push_email_address($line, ''); |
3c7385b8 | 1918 | if ($output_rolestats) { |
a8af2430 JP |
1919 | my $fmt_percent = sprintf("%.0f", $percent); |
1920 | add_role($line, "$role:$sign_offs/$divisor=$fmt_percent%"); | |
1921 | } else { | |
1922 | add_role($line, $role); | |
3c7385b8 | 1923 | } |
f5492666 JP |
1924 | } |
1925 | } | |
1926 | ||
60db31ac | 1927 | sub vcs_file_signoffs { |
a8af2430 JP |
1928 | my ($file) = @_; |
1929 | ||
c9ecefea JP |
1930 | my $authors_ref; |
1931 | my $signers_ref; | |
1932 | my $stats_ref; | |
1933 | my @authors = (); | |
a8af2430 | 1934 | my @signers = (); |
c9ecefea | 1935 | my @stats = (); |
60db31ac | 1936 | my $commits; |
f5492666 | 1937 | |
683c6f8f JP |
1938 | $vcs_used = vcs_exists(); |
1939 | return if (!$vcs_used); | |
a8af2430 | 1940 | |
60db31ac JP |
1941 | my $cmd = $VCS_cmds{"find_signers_cmd"}; |
1942 | $cmd =~ s/(\$\w+)/$1/eeg; # interpolate $cmd | |
f5492666 | 1943 | |
c9ecefea JP |
1944 | ($commits, $signers_ref, $authors_ref, $stats_ref) = vcs_find_signers($cmd, $file); |
1945 | ||
1946 | @signers = @{$signers_ref} if defined $signers_ref; | |
1947 | @authors = @{$authors_ref} if defined $authors_ref; | |
1948 | @stats = @{$stats_ref} if defined $stats_ref; | |
1949 | ||
1950 | # print("commits: <$commits>\nsigners:<@signers>\nauthors: <@authors>\nstats: <@stats>\n"); | |
b9e2331d JP |
1951 | |
1952 | foreach my $signer (@signers) { | |
1953 | $signer = deduplicate_email($signer); | |
1954 | } | |
1955 | ||
60db31ac | 1956 | vcs_assign("commit_signer", $commits, @signers); |
c9ecefea JP |
1957 | vcs_assign("authored", $commits, @authors); |
1958 | if ($#authors == $#stats) { | |
1959 | my $stat_pattern = $VCS_cmds{"stat_pattern"}; | |
1960 | $stat_pattern =~ s/(\$\w+)/$1/eeg; #interpolate $stat_pattern | |
1961 | ||
1962 | my $added = 0; | |
1963 | my $deleted = 0; | |
1964 | for (my $i = 0; $i <= $#stats; $i++) { | |
1965 | if ($stats[$i] =~ /$stat_pattern/) { | |
1966 | $added += $1; | |
1967 | $deleted += $2; | |
1968 | } | |
1969 | } | |
1970 | my @tmp_authors = uniq(@authors); | |
1971 | foreach my $author (@tmp_authors) { | |
1972 | $author = deduplicate_email($author); | |
1973 | } | |
1974 | @tmp_authors = uniq(@tmp_authors); | |
1975 | my @list_added = (); | |
1976 | my @list_deleted = (); | |
1977 | foreach my $author (@tmp_authors) { | |
1978 | my $auth_added = 0; | |
1979 | my $auth_deleted = 0; | |
1980 | for (my $i = 0; $i <= $#stats; $i++) { | |
1981 | if ($author eq deduplicate_email($authors[$i]) && | |
1982 | $stats[$i] =~ /$stat_pattern/) { | |
1983 | $auth_added += $1; | |
1984 | $auth_deleted += $2; | |
1985 | } | |
1986 | } | |
1987 | for (my $i = 0; $i < $auth_added; $i++) { | |
1988 | push(@list_added, $author); | |
1989 | } | |
1990 | for (my $i = 0; $i < $auth_deleted; $i++) { | |
1991 | push(@list_deleted, $author); | |
1992 | } | |
1993 | } | |
1994 | vcs_assign("added_lines", $added, @list_added); | |
1995 | vcs_assign("removed_lines", $deleted, @list_deleted); | |
1996 | } | |
f5492666 JP |
1997 | } |
1998 | ||
60db31ac | 1999 | sub vcs_file_blame { |
f5492666 JP |
2000 | my ($file) = @_; |
2001 | ||
a8af2430 | 2002 | my @signers = (); |
63ab52db | 2003 | my @all_commits = (); |
60db31ac | 2004 | my @commits = (); |
a8af2430 | 2005 | my $total_commits; |
63ab52db | 2006 | my $total_lines; |
f5492666 | 2007 | |
683c6f8f JP |
2008 | $vcs_used = vcs_exists(); |
2009 | return if (!$vcs_used); | |
f5492666 | 2010 | |
63ab52db JP |
2011 | @all_commits = vcs_blame($file); |
2012 | @commits = uniq(@all_commits); | |
a8af2430 | 2013 | $total_commits = @commits; |
63ab52db | 2014 | $total_lines = @all_commits; |
8cbb3a77 | 2015 | |
683c6f8f JP |
2016 | if ($email_git_blame_signatures) { |
2017 | if (vcs_is_hg()) { | |
2018 | my $commit_count; | |
c9ecefea JP |
2019 | my $commit_authors_ref; |
2020 | my $commit_signers_ref; | |
2021 | my $stats_ref; | |
2022 | my @commit_authors = (); | |
683c6f8f JP |
2023 | my @commit_signers = (); |
2024 | my $commit = join(" -r ", @commits); | |
2025 | my $cmd; | |
8cbb3a77 | 2026 | |
683c6f8f JP |
2027 | $cmd = $VCS_cmds{"find_commit_signers_cmd"}; |
2028 | $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd | |
60db31ac | 2029 | |
c9ecefea JP |
2030 | ($commit_count, $commit_signers_ref, $commit_authors_ref, $stats_ref) = vcs_find_signers($cmd, $file); |
2031 | @commit_authors = @{$commit_authors_ref} if defined $commit_authors_ref; | |
2032 | @commit_signers = @{$commit_signers_ref} if defined $commit_signers_ref; | |
63ab52db | 2033 | |
683c6f8f JP |
2034 | push(@signers, @commit_signers); |
2035 | } else { | |
2036 | foreach my $commit (@commits) { | |
2037 | my $commit_count; | |
c9ecefea JP |
2038 | my $commit_authors_ref; |
2039 | my $commit_signers_ref; | |
2040 | my $stats_ref; | |
2041 | my @commit_authors = (); | |
683c6f8f JP |
2042 | my @commit_signers = (); |
2043 | my $cmd; | |
2044 | ||
2045 | $cmd = $VCS_cmds{"find_commit_signers_cmd"}; | |
2046 | $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd | |
2047 | ||
c9ecefea JP |
2048 | ($commit_count, $commit_signers_ref, $commit_authors_ref, $stats_ref) = vcs_find_signers($cmd, $file); |
2049 | @commit_authors = @{$commit_authors_ref} if defined $commit_authors_ref; | |
2050 | @commit_signers = @{$commit_signers_ref} if defined $commit_signers_ref; | |
683c6f8f JP |
2051 | |
2052 | push(@signers, @commit_signers); | |
2053 | } | |
2054 | } | |
f5492666 JP |
2055 | } |
2056 | ||
a8af2430 | 2057 | if ($from_filename) { |
63ab52db JP |
2058 | if ($output_rolestats) { |
2059 | my @blame_signers; | |
683c6f8f JP |
2060 | if (vcs_is_hg()) {{ # Double brace for last exit |
2061 | my $commit_count; | |
2062 | my @commit_signers = (); | |
2063 | @commits = uniq(@commits); | |
2064 | @commits = sort(@commits); | |
2065 | my $commit = join(" -r ", @commits); | |
2066 | my $cmd; | |
2067 | ||
2068 | $cmd = $VCS_cmds{"find_commit_author_cmd"}; | |
2069 | $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd | |
2070 | ||
2071 | my @lines = (); | |
2072 | ||
2073 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); | |
2074 | ||
2075 | if (!$email_git_penguin_chiefs) { | |
2076 | @lines = grep(!/${penguin_chiefs}/i, @lines); | |
2077 | } | |
2078 | ||
2079 | last if !@lines; | |
2080 | ||
2081 | my @authors = (); | |
2082 | foreach my $line (@lines) { | |
2083 | if ($line =~ m/$VCS_cmds{"author_pattern"}/) { | |
2084 | my $author = $1; | |
b9e2331d JP |
2085 | $author = deduplicate_email($author); |
2086 | push(@authors, $author); | |
683c6f8f JP |
2087 | } |
2088 | } | |
2089 | ||
2090 | save_commits_by_author(@lines) if ($interactive); | |
2091 | save_commits_by_signer(@lines) if ($interactive); | |
2092 | ||
2093 | push(@signers, @authors); | |
2094 | }} | |
2095 | else { | |
2096 | foreach my $commit (@commits) { | |
2097 | my $i; | |
2098 | my $cmd = $VCS_cmds{"find_commit_author_cmd"}; | |
2099 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd | |
2100 | my @author = vcs_find_author($cmd); | |
2101 | next if !@author; | |
b9e2331d JP |
2102 | |
2103 | my $formatted_author = deduplicate_email($author[0]); | |
2104 | ||
683c6f8f JP |
2105 | my $count = grep(/$commit/, @all_commits); |
2106 | for ($i = 0; $i < $count ; $i++) { | |
b9e2331d | 2107 | push(@blame_signers, $formatted_author); |
683c6f8f | 2108 | } |
63ab52db JP |
2109 | } |
2110 | } | |
2111 | if (@blame_signers) { | |
2112 | vcs_assign("authored lines", $total_lines, @blame_signers); | |
2113 | } | |
2114 | } | |
b9e2331d JP |
2115 | foreach my $signer (@signers) { |
2116 | $signer = deduplicate_email($signer); | |
2117 | } | |
60db31ac | 2118 | vcs_assign("commits", $total_commits, @signers); |
a8af2430 | 2119 | } else { |
b9e2331d JP |
2120 | foreach my $signer (@signers) { |
2121 | $signer = deduplicate_email($signer); | |
2122 | } | |
60db31ac | 2123 | vcs_assign("modified commits", $total_commits, @signers); |
cb7301c7 | 2124 | } |
cb7301c7 JP |
2125 | } |
2126 | ||
2127 | sub uniq { | |
a8af2430 | 2128 | my (@parms) = @_; |
cb7301c7 JP |
2129 | |
2130 | my %saw; | |
2131 | @parms = grep(!$saw{$_}++, @parms); | |
2132 | return @parms; | |
2133 | } | |
2134 | ||
2135 | sub sort_and_uniq { | |
a8af2430 | 2136 | my (@parms) = @_; |
cb7301c7 JP |
2137 | |
2138 | my %saw; | |
2139 | @parms = sort @parms; | |
2140 | @parms = grep(!$saw{$_}++, @parms); | |
2141 | return @parms; | |
2142 | } | |
2143 | ||
03372dbb JP |
2144 | sub clean_file_emails { |
2145 | my (@file_emails) = @_; | |
2146 | my @fmt_emails = (); | |
2147 | ||
2148 | foreach my $email (@file_emails) { | |
2149 | $email =~ s/[\(\<\{]{0,1}([A-Za-z0-9_\.\+-]+\@[A-Za-z0-9\.-]+)[\)\>\}]{0,1}/\<$1\>/g; | |
2150 | my ($name, $address) = parse_email($email); | |
2151 | if ($name eq '"[,\.]"') { | |
2152 | $name = ""; | |
2153 | } | |
2154 | ||
2155 | my @nw = split(/[^A-Za-zÀ-ÿ\'\,\.\+-]/, $name); | |
2156 | if (@nw > 2) { | |
2157 | my $first = $nw[@nw - 3]; | |
2158 | my $middle = $nw[@nw - 2]; | |
2159 | my $last = $nw[@nw - 1]; | |
2160 | ||
2161 | if (((length($first) == 1 && $first =~ m/[A-Za-z]/) || | |
2162 | (length($first) == 2 && substr($first, -1) eq ".")) || | |
2163 | (length($middle) == 1 || | |
2164 | (length($middle) == 2 && substr($middle, -1) eq "."))) { | |
2165 | $name = "$first $middle $last"; | |
2166 | } else { | |
2167 | $name = "$middle $last"; | |
2168 | } | |
2169 | } | |
2170 | ||
2171 | if (substr($name, -1) =~ /[,\.]/) { | |
2172 | $name = substr($name, 0, length($name) - 1); | |
2173 | } elsif (substr($name, -2) =~ /[,\.]"/) { | |
2174 | $name = substr($name, 0, length($name) - 2) . '"'; | |
2175 | } | |
2176 | ||
2177 | if (substr($name, 0, 1) =~ /[,\.]/) { | |
2178 | $name = substr($name, 1, length($name) - 1); | |
2179 | } elsif (substr($name, 0, 2) =~ /"[,\.]/) { | |
2180 | $name = '"' . substr($name, 2, length($name) - 2); | |
2181 | } | |
2182 | ||
2183 | my $fmt_email = format_email($name, $address, $email_usename); | |
2184 | push(@fmt_emails, $fmt_email); | |
2185 | } | |
2186 | return @fmt_emails; | |
2187 | } | |
2188 | ||
3c7385b8 JP |
2189 | sub merge_email { |
2190 | my @lines; | |
2191 | my %saw; | |
2192 | ||
2193 | for (@_) { | |
2194 | my ($address, $role) = @$_; | |
2195 | if (!$saw{$address}) { | |
2196 | if ($output_roles) { | |
60db31ac | 2197 | push(@lines, "$address ($role)"); |
3c7385b8 | 2198 | } else { |
60db31ac | 2199 | push(@lines, $address); |
3c7385b8 JP |
2200 | } |
2201 | $saw{$address} = 1; | |
2202 | } | |
2203 | } | |
2204 | ||
2205 | return @lines; | |
2206 | } | |
2207 | ||
cb7301c7 | 2208 | sub output { |
a8af2430 | 2209 | my (@parms) = @_; |
cb7301c7 JP |
2210 | |
2211 | if ($output_multiline) { | |
2212 | foreach my $line (@parms) { | |
2213 | print("${line}\n"); | |
2214 | } | |
2215 | } else { | |
2216 | print(join($output_separator, @parms)); | |
2217 | print("\n"); | |
2218 | } | |
2219 | } | |
1b5e1cf6 JP |
2220 | |
2221 | my $rfc822re; | |
2222 | ||
2223 | sub make_rfc822re { | |
2224 | # Basic lexical tokens are specials, domain_literal, quoted_string, atom, and | |
2225 | # comment. We must allow for rfc822_lwsp (or comments) after each of these. | |
2226 | # This regexp will only work on addresses which have had comments stripped | |
2227 | # and replaced with rfc822_lwsp. | |
2228 | ||
2229 | my $specials = '()<>@,;:\\\\".\\[\\]'; | |
2230 | my $controls = '\\000-\\037\\177'; | |
2231 | ||
2232 | my $dtext = "[^\\[\\]\\r\\\\]"; | |
2233 | my $domain_literal = "\\[(?:$dtext|\\\\.)*\\]$rfc822_lwsp*"; | |
2234 | ||
2235 | my $quoted_string = "\"(?:[^\\\"\\r\\\\]|\\\\.|$rfc822_lwsp)*\"$rfc822_lwsp*"; | |
2236 | ||
2237 | # Use zero-width assertion to spot the limit of an atom. A simple | |
2238 | # $rfc822_lwsp* causes the regexp engine to hang occasionally. | |
2239 | my $atom = "[^$specials $controls]+(?:$rfc822_lwsp+|\\Z|(?=[\\[\"$specials]))"; | |
2240 | my $word = "(?:$atom|$quoted_string)"; | |
2241 | my $localpart = "$word(?:\\.$rfc822_lwsp*$word)*"; | |
2242 | ||
2243 | my $sub_domain = "(?:$atom|$domain_literal)"; | |
2244 | my $domain = "$sub_domain(?:\\.$rfc822_lwsp*$sub_domain)*"; | |
2245 | ||
2246 | my $addr_spec = "$localpart\@$rfc822_lwsp*$domain"; | |
2247 | ||
2248 | my $phrase = "$word*"; | |
2249 | my $route = "(?:\@$domain(?:,\@$rfc822_lwsp*$domain)*:$rfc822_lwsp*)"; | |
2250 | my $route_addr = "\\<$rfc822_lwsp*$route?$addr_spec\\>$rfc822_lwsp*"; | |
2251 | my $mailbox = "(?:$addr_spec|$phrase$route_addr)"; | |
2252 | ||
2253 | my $group = "$phrase:$rfc822_lwsp*(?:$mailbox(?:,\\s*$mailbox)*)?;\\s*"; | |
2254 | my $address = "(?:$mailbox|$group)"; | |
2255 | ||
2256 | return "$rfc822_lwsp*$address"; | |
2257 | } | |
2258 | ||
2259 | sub rfc822_strip_comments { | |
2260 | my $s = shift; | |
2261 | # Recursively remove comments, and replace with a single space. The simpler | |
2262 | # regexps in the Email Addressing FAQ are imperfect - they will miss escaped | |
2263 | # chars in atoms, for example. | |
2264 | ||
2265 | while ($s =~ s/^((?:[^"\\]|\\.)* | |
2266 | (?:"(?:[^"\\]|\\.)*"(?:[^"\\]|\\.)*)*) | |
2267 | \((?:[^()\\]|\\.)*\)/$1 /osx) {} | |
2268 | return $s; | |
2269 | } | |
2270 | ||
2271 | # valid: returns true if the parameter is an RFC822 valid address | |
2272 | # | |
22dd5b0c | 2273 | sub rfc822_valid { |
1b5e1cf6 JP |
2274 | my $s = rfc822_strip_comments(shift); |
2275 | ||
2276 | if (!$rfc822re) { | |
2277 | $rfc822re = make_rfc822re(); | |
2278 | } | |
2279 | ||
2280 | return $s =~ m/^$rfc822re$/so && $s =~ m/^$rfc822_char*$/; | |
2281 | } | |
2282 | ||
2283 | # validlist: In scalar context, returns true if the parameter is an RFC822 | |
2284 | # valid list of addresses. | |
2285 | # | |
2286 | # In list context, returns an empty list on failure (an invalid | |
2287 | # address was found); otherwise a list whose first element is the | |
2288 | # number of addresses found and whose remaining elements are the | |
2289 | # addresses. This is needed to disambiguate failure (invalid) | |
2290 | # from success with no addresses found, because an empty string is | |
2291 | # a valid list. | |
2292 | ||
22dd5b0c | 2293 | sub rfc822_validlist { |
1b5e1cf6 JP |
2294 | my $s = rfc822_strip_comments(shift); |
2295 | ||
2296 | if (!$rfc822re) { | |
2297 | $rfc822re = make_rfc822re(); | |
2298 | } | |
2299 | # * null list items are valid according to the RFC | |
2300 | # * the '1' business is to aid in distinguishing failure from no results | |
2301 | ||
2302 | my @r; | |
2303 | if ($s =~ m/^(?:$rfc822re)?(?:,(?:$rfc822re)?)*$/so && | |
2304 | $s =~ m/^$rfc822_char*$/) { | |
5f2441e9 | 2305 | while ($s =~ m/(?:^|,$rfc822_lwsp*)($rfc822re)/gos) { |
60db31ac | 2306 | push(@r, $1); |
1b5e1cf6 JP |
2307 | } |
2308 | return wantarray ? (scalar(@r), @r) : 1; | |
2309 | } | |
60db31ac | 2310 | return wantarray ? () : 0; |
1b5e1cf6 | 2311 | } |