Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 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 | # |
| 8 | # usage: perl scripts/get_maintainer.pl [OPTIONS] <patch> |
| 9 | # perl scripts/get_maintainer.pl [OPTIONS] -f <file> |
| 10 | # |
| 11 | # Licensed under the terms of the GNU GPL License version 2 |
| 12 | |
| 13 | use strict; |
| 14 | |
| 15 | my $P = $0; |
| 16 | my $V = '0.26'; |
| 17 | |
| 18 | use Getopt::Long qw(:config no_auto_abbrev); |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 19 | use Cwd; |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 20 | |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 21 | my $cur_path = fastgetcwd() . '/'; |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 22 | my $lk_path = "./"; |
| 23 | my $email = 1; |
| 24 | my $email_usename = 1; |
| 25 | my $email_maintainer = 1; |
| 26 | my $email_reviewer = 1; |
| 27 | my $email_list = 1; |
| 28 | my $email_subscriber_list = 0; |
| 29 | my $email_git_penguin_chiefs = 0; |
| 30 | my $email_git = 0; |
| 31 | my $email_git_all_signature_types = 0; |
| 32 | my $email_git_blame = 0; |
| 33 | my $email_git_blame_signatures = 1; |
| 34 | my $email_git_fallback = 1; |
| 35 | my $email_git_min_signatures = 1; |
| 36 | my $email_git_max_maintainers = 5; |
| 37 | my $email_git_min_percent = 5; |
| 38 | my $email_git_since = "1-year-ago"; |
| 39 | my $email_hg_since = "-365"; |
| 40 | my $interactive = 0; |
| 41 | my $email_remove_duplicates = 1; |
| 42 | my $email_use_mailmap = 1; |
| 43 | my $output_multiline = 1; |
| 44 | my $output_separator = ", "; |
| 45 | my $output_roles = 0; |
| 46 | my $output_rolestats = 1; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 47 | my $output_section_maxlen = 50; |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 48 | my $scm = 0; |
| 49 | my $web = 0; |
| 50 | my $subsystem = 0; |
| 51 | my $status = 0; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 52 | my $letters = ""; |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 53 | my $keywords = 1; |
| 54 | my $sections = 0; |
| 55 | my $file_emails = 0; |
| 56 | my $from_filename = 0; |
| 57 | my $pattern_depth = 0; |
| 58 | my $version = 0; |
| 59 | my $help = 0; |
| 60 | |
| 61 | my $vcs_used = 0; |
| 62 | |
| 63 | my $exit = 0; |
| 64 | |
| 65 | my %commit_author_hash; |
| 66 | my %commit_signer_hash; |
| 67 | |
| 68 | my @penguin_chief = (); |
| 69 | push(@penguin_chief, "Linus Torvalds:torvalds\@linux-foundation.org"); |
| 70 | #Andrew wants in on most everything - 2009/01/14 |
| 71 | #push(@penguin_chief, "Andrew Morton:akpm\@linux-foundation.org"); |
| 72 | |
| 73 | my @penguin_chief_names = (); |
| 74 | foreach my $chief (@penguin_chief) { |
| 75 | if ($chief =~ m/^(.*):(.*)/) { |
| 76 | my $chief_name = $1; |
| 77 | my $chief_addr = $2; |
| 78 | push(@penguin_chief_names, $chief_name); |
| 79 | } |
| 80 | } |
| 81 | my $penguin_chiefs = "\(" . join("|", @penguin_chief_names) . "\)"; |
| 82 | |
| 83 | # Signature types of people who are either |
| 84 | # a) responsible for the code in question, or |
| 85 | # b) familiar enough with it to give relevant feedback |
| 86 | my @signature_tags = (); |
| 87 | push(@signature_tags, "Signed-off-by:"); |
| 88 | push(@signature_tags, "Reviewed-by:"); |
| 89 | push(@signature_tags, "Acked-by:"); |
| 90 | |
| 91 | my $signature_pattern = "\(" . join("|", @signature_tags) . "\)"; |
| 92 | |
| 93 | # rfc822 email address - preloaded methods go here. |
| 94 | my $rfc822_lwsp = "(?:(?:\\r\\n)?[ \\t])"; |
| 95 | my $rfc822_char = '[\\000-\\377]'; |
| 96 | |
| 97 | # VCS command support: class-like functions and strings |
| 98 | |
| 99 | my %VCS_cmds; |
| 100 | |
| 101 | my %VCS_cmds_git = ( |
| 102 | "execute_cmd" => \&git_execute_cmd, |
| 103 | "available" => '(which("git") ne "") && (-e ".git")', |
| 104 | "find_signers_cmd" => |
| 105 | "git log --no-color --follow --since=\$email_git_since " . |
| 106 | '--numstat --no-merges ' . |
| 107 | '--format="GitCommit: %H%n' . |
| 108 | 'GitAuthor: %an <%ae>%n' . |
| 109 | 'GitDate: %aD%n' . |
| 110 | 'GitSubject: %s%n' . |
| 111 | '%b%n"' . |
| 112 | " -- \$file", |
| 113 | "find_commit_signers_cmd" => |
| 114 | "git log --no-color " . |
| 115 | '--numstat ' . |
| 116 | '--format="GitCommit: %H%n' . |
| 117 | 'GitAuthor: %an <%ae>%n' . |
| 118 | 'GitDate: %aD%n' . |
| 119 | 'GitSubject: %s%n' . |
| 120 | '%b%n"' . |
| 121 | " -1 \$commit", |
| 122 | "find_commit_author_cmd" => |
| 123 | "git log --no-color " . |
| 124 | '--numstat ' . |
| 125 | '--format="GitCommit: %H%n' . |
| 126 | 'GitAuthor: %an <%ae>%n' . |
| 127 | 'GitDate: %aD%n' . |
| 128 | 'GitSubject: %s%n"' . |
| 129 | " -1 \$commit", |
| 130 | "blame_range_cmd" => "git blame -l -L \$diff_start,+\$diff_length \$file", |
| 131 | "blame_file_cmd" => "git blame -l \$file", |
| 132 | "commit_pattern" => "^GitCommit: ([0-9a-f]{40,40})", |
| 133 | "blame_commit_pattern" => "^([0-9a-f]+) ", |
| 134 | "author_pattern" => "^GitAuthor: (.*)", |
| 135 | "subject_pattern" => "^GitSubject: (.*)", |
| 136 | "stat_pattern" => "^(\\d+)\\t(\\d+)\\t\$file\$", |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 137 | "file_exists_cmd" => "git ls-files \$file", |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 138 | ); |
| 139 | |
| 140 | my %VCS_cmds_hg = ( |
| 141 | "execute_cmd" => \&hg_execute_cmd, |
| 142 | "available" => '(which("hg") ne "") && (-d ".hg")', |
| 143 | "find_signers_cmd" => |
| 144 | "hg log --date=\$email_hg_since " . |
| 145 | "--template='HgCommit: {node}\\n" . |
| 146 | "HgAuthor: {author}\\n" . |
| 147 | "HgSubject: {desc}\\n'" . |
| 148 | " -- \$file", |
| 149 | "find_commit_signers_cmd" => |
| 150 | "hg log " . |
| 151 | "--template='HgSubject: {desc}\\n'" . |
| 152 | " -r \$commit", |
| 153 | "find_commit_author_cmd" => |
| 154 | "hg log " . |
| 155 | "--template='HgCommit: {node}\\n" . |
| 156 | "HgAuthor: {author}\\n" . |
| 157 | "HgSubject: {desc|firstline}\\n'" . |
| 158 | " -r \$commit", |
| 159 | "blame_range_cmd" => "", # not supported |
| 160 | "blame_file_cmd" => "hg blame -n \$file", |
| 161 | "commit_pattern" => "^HgCommit: ([0-9a-f]{40,40})", |
| 162 | "blame_commit_pattern" => "^([ 0-9a-f]+):", |
| 163 | "author_pattern" => "^HgAuthor: (.*)", |
| 164 | "subject_pattern" => "^HgSubject: (.*)", |
| 165 | "stat_pattern" => "^(\\d+)\t(\\d+)\t\$file\$", |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 166 | "file_exists_cmd" => "hg files \$file", |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 167 | ); |
| 168 | |
| 169 | my $conf = which_conf(".get_maintainer.conf"); |
| 170 | if (-f $conf) { |
| 171 | my @conf_args; |
| 172 | open(my $conffile, '<', "$conf") |
| 173 | or warn "$P: Can't find a readable .get_maintainer.conf file $!\n"; |
| 174 | |
| 175 | while (<$conffile>) { |
| 176 | my $line = $_; |
| 177 | |
| 178 | $line =~ s/\s*\n?$//g; |
| 179 | $line =~ s/^\s*//g; |
| 180 | $line =~ s/\s+/ /g; |
| 181 | |
| 182 | next if ($line =~ m/^\s*#/); |
| 183 | next if ($line =~ m/^\s*$/); |
| 184 | |
| 185 | my @words = split(" ", $line); |
| 186 | foreach my $word (@words) { |
| 187 | last if ($word =~ m/^#/); |
| 188 | push (@conf_args, $word); |
| 189 | } |
| 190 | } |
| 191 | close($conffile); |
| 192 | unshift(@ARGV, @conf_args) if @conf_args; |
| 193 | } |
| 194 | |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 195 | my @ignore_emails = (); |
| 196 | my $ignore_file = which_conf(".get_maintainer.ignore"); |
| 197 | if (-f $ignore_file) { |
| 198 | open(my $ignore, '<', "$ignore_file") |
| 199 | or warn "$P: Can't find a readable .get_maintainer.ignore file $!\n"; |
| 200 | while (<$ignore>) { |
| 201 | my $line = $_; |
| 202 | |
| 203 | $line =~ s/\s*\n?$//; |
| 204 | $line =~ s/^\s*//; |
| 205 | $line =~ s/\s+$//; |
| 206 | $line =~ s/#.*$//; |
| 207 | |
| 208 | next if ($line =~ m/^\s*$/); |
| 209 | if (rfc822_valid($line)) { |
| 210 | push(@ignore_emails, $line); |
| 211 | } |
| 212 | } |
| 213 | close($ignore); |
| 214 | } |
| 215 | |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 216 | if (!GetOptions( |
| 217 | 'email!' => \$email, |
| 218 | 'git!' => \$email_git, |
| 219 | 'git-all-signature-types!' => \$email_git_all_signature_types, |
| 220 | 'git-blame!' => \$email_git_blame, |
| 221 | 'git-blame-signatures!' => \$email_git_blame_signatures, |
| 222 | 'git-fallback!' => \$email_git_fallback, |
| 223 | 'git-chief-penguins!' => \$email_git_penguin_chiefs, |
| 224 | 'git-min-signatures=i' => \$email_git_min_signatures, |
| 225 | 'git-max-maintainers=i' => \$email_git_max_maintainers, |
| 226 | 'git-min-percent=i' => \$email_git_min_percent, |
| 227 | 'git-since=s' => \$email_git_since, |
| 228 | 'hg-since=s' => \$email_hg_since, |
| 229 | 'i|interactive!' => \$interactive, |
| 230 | 'remove-duplicates!' => \$email_remove_duplicates, |
| 231 | 'mailmap!' => \$email_use_mailmap, |
| 232 | 'm!' => \$email_maintainer, |
| 233 | 'r!' => \$email_reviewer, |
| 234 | 'n!' => \$email_usename, |
| 235 | 'l!' => \$email_list, |
| 236 | 's!' => \$email_subscriber_list, |
| 237 | 'multiline!' => \$output_multiline, |
| 238 | 'roles!' => \$output_roles, |
| 239 | 'rolestats!' => \$output_rolestats, |
| 240 | 'separator=s' => \$output_separator, |
| 241 | 'subsystem!' => \$subsystem, |
| 242 | 'status!' => \$status, |
| 243 | 'scm!' => \$scm, |
| 244 | 'web!' => \$web, |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 245 | 'letters=s' => \$letters, |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 246 | 'pattern-depth=i' => \$pattern_depth, |
| 247 | 'k|keywords!' => \$keywords, |
| 248 | 'sections!' => \$sections, |
| 249 | 'fe|file-emails!' => \$file_emails, |
| 250 | 'f|file' => \$from_filename, |
| 251 | 'v|version' => \$version, |
| 252 | 'h|help|usage' => \$help, |
| 253 | )) { |
| 254 | die "$P: invalid argument - use --help if necessary\n"; |
| 255 | } |
| 256 | |
| 257 | if ($help != 0) { |
| 258 | usage(); |
| 259 | exit 0; |
| 260 | } |
| 261 | |
| 262 | if ($version != 0) { |
| 263 | print("${P} ${V}\n"); |
| 264 | exit 0; |
| 265 | } |
| 266 | |
| 267 | if (-t STDIN && !@ARGV) { |
| 268 | # We're talking to a terminal, but have no command line arguments. |
| 269 | die "$P: missing patchfile or -f file - use --help if necessary\n"; |
| 270 | } |
| 271 | |
| 272 | $output_multiline = 0 if ($output_separator ne ", "); |
| 273 | $output_rolestats = 1 if ($interactive); |
| 274 | $output_roles = 1 if ($output_rolestats); |
| 275 | |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 276 | if ($sections || $letters ne "") { |
| 277 | $sections = 1; |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 278 | $email = 0; |
| 279 | $email_list = 0; |
| 280 | $scm = 0; |
| 281 | $status = 0; |
| 282 | $subsystem = 0; |
| 283 | $web = 0; |
| 284 | $keywords = 0; |
| 285 | $interactive = 0; |
| 286 | } else { |
| 287 | my $selections = $email + $scm + $status + $subsystem + $web; |
| 288 | if ($selections == 0) { |
| 289 | die "$P: Missing required option: email, scm, status, subsystem or web\n"; |
| 290 | } |
| 291 | } |
| 292 | |
| 293 | if ($email && |
| 294 | ($email_maintainer + $email_reviewer + |
| 295 | $email_list + $email_subscriber_list + |
| 296 | $email_git + $email_git_penguin_chiefs + $email_git_blame) == 0) { |
| 297 | die "$P: Please select at least 1 email option\n"; |
| 298 | } |
| 299 | |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 300 | ## Read MAINTAINERS for type/value pairs |
| 301 | |
| 302 | my @typevalue = (); |
| 303 | my %keyword_hash; |
| 304 | |
| 305 | open (my $maint, '<', "${lk_path}MAINTAINERS") |
| 306 | or die "$P: Can't open MAINTAINERS: $!\n"; |
| 307 | while (<$maint>) { |
| 308 | my $line = $_; |
| 309 | |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 310 | if ($line =~ m/^([A-Z]):\s*(.*)/) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 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 . |
| 319 | ##if pattern is a directory and it lacks a trailing slash, add one |
| 320 | if ((-d $value)) { |
| 321 | $value =~ s@([^/])$@$1/@; |
| 322 | } |
| 323 | } elsif ($type eq "K") { |
| 324 | $keyword_hash{@typevalue} = $value; |
| 325 | } |
| 326 | push(@typevalue, "$type:$value"); |
| 327 | } elsif (!/^(\s)*$/) { |
| 328 | $line =~ s/\n$//g; |
| 329 | push(@typevalue, $line); |
| 330 | } |
| 331 | } |
| 332 | close($maint); |
| 333 | |
| 334 | |
| 335 | # |
| 336 | # Read mail address map |
| 337 | # |
| 338 | |
| 339 | my $mailmap; |
| 340 | |
| 341 | read_mailmap(); |
| 342 | |
| 343 | sub read_mailmap { |
| 344 | $mailmap = { |
| 345 | names => {}, |
| 346 | addresses => {} |
| 347 | }; |
| 348 | |
| 349 | return if (!$email_use_mailmap || !(-f "${lk_path}.mailmap")); |
| 350 | |
| 351 | open(my $mailmap_file, '<', "${lk_path}.mailmap") |
| 352 | or warn "$P: Can't open .mailmap: $!\n"; |
| 353 | |
| 354 | while (<$mailmap_file>) { |
| 355 | s/#.*$//; #strip comments |
| 356 | s/^\s+|\s+$//g; #trim |
| 357 | |
| 358 | next if (/^\s*$/); #skip empty lines |
| 359 | #entries have one of the following formats: |
| 360 | # name1 <mail1> |
| 361 | # <mail1> <mail2> |
| 362 | # name1 <mail1> <mail2> |
| 363 | # name1 <mail1> name2 <mail2> |
| 364 | # (see man git-shortlog) |
| 365 | |
| 366 | if (/^([^<]+)<([^>]+)>$/) { |
| 367 | my $real_name = $1; |
| 368 | my $address = $2; |
| 369 | |
| 370 | $real_name =~ s/\s+$//; |
| 371 | ($real_name, $address) = parse_email("$real_name <$address>"); |
| 372 | $mailmap->{names}->{$address} = $real_name; |
| 373 | |
| 374 | } elsif (/^<([^>]+)>\s*<([^>]+)>$/) { |
| 375 | my $real_address = $1; |
| 376 | my $wrong_address = $2; |
| 377 | |
| 378 | $mailmap->{addresses}->{$wrong_address} = $real_address; |
| 379 | |
| 380 | } elsif (/^(.+)<([^>]+)>\s*<([^>]+)>$/) { |
| 381 | my $real_name = $1; |
| 382 | my $real_address = $2; |
| 383 | my $wrong_address = $3; |
| 384 | |
| 385 | $real_name =~ s/\s+$//; |
| 386 | ($real_name, $real_address) = |
| 387 | parse_email("$real_name <$real_address>"); |
| 388 | $mailmap->{names}->{$wrong_address} = $real_name; |
| 389 | $mailmap->{addresses}->{$wrong_address} = $real_address; |
| 390 | |
| 391 | } elsif (/^(.+)<([^>]+)>\s*(.+)\s*<([^>]+)>$/) { |
| 392 | my $real_name = $1; |
| 393 | my $real_address = $2; |
| 394 | my $wrong_name = $3; |
| 395 | my $wrong_address = $4; |
| 396 | |
| 397 | $real_name =~ s/\s+$//; |
| 398 | ($real_name, $real_address) = |
| 399 | parse_email("$real_name <$real_address>"); |
| 400 | |
| 401 | $wrong_name =~ s/\s+$//; |
| 402 | ($wrong_name, $wrong_address) = |
| 403 | parse_email("$wrong_name <$wrong_address>"); |
| 404 | |
| 405 | my $wrong_email = format_email($wrong_name, $wrong_address, 1); |
| 406 | $mailmap->{names}->{$wrong_email} = $real_name; |
| 407 | $mailmap->{addresses}->{$wrong_email} = $real_address; |
| 408 | } |
| 409 | } |
| 410 | close($mailmap_file); |
| 411 | } |
| 412 | |
| 413 | ## use the filenames on the command line or find the filenames in the patchfiles |
| 414 | |
| 415 | my @files = (); |
| 416 | my @range = (); |
| 417 | my @keyword_tvi = (); |
| 418 | my @file_emails = (); |
| 419 | |
| 420 | if (!@ARGV) { |
| 421 | push(@ARGV, "&STDIN"); |
| 422 | } |
| 423 | |
| 424 | foreach my $file (@ARGV) { |
| 425 | if ($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 '${file}' not found\n"; |
| 431 | } |
| 432 | } |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 433 | if ($from_filename || ($file ne "&STDIN" && vcs_file_exists($file))) { |
| 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 |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 436 | push(@files, $file); |
| 437 | if ($file ne "MAINTAINERS" && -f $file && ($keywords || $file_emails)) { |
| 438 | open(my $f, '<', $file) |
| 439 | or die "$P: Can't open $file: $!\n"; |
| 440 | my $text = do { local($/) ; <$f> }; |
| 441 | close($f); |
| 442 | if ($keywords) { |
| 443 | foreach my $line (keys %keyword_hash) { |
| 444 | if ($text =~ m/$keyword_hash{$line}/x) { |
| 445 | push(@keyword_tvi, $line); |
| 446 | } |
| 447 | } |
| 448 | } |
| 449 | if ($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 | } |
| 453 | } |
| 454 | } else { |
| 455 | my $file_cnt = @files; |
| 456 | my $lastfile; |
| 457 | |
| 458 | open(my $patch, "< $file") |
| 459 | or die "$P: Can't open $file: $!\n"; |
| 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 $patch_prefix = ""; #Parsing the intro |
| 467 | |
| 468 | while (<$patch>) { |
| 469 | my $patch_line = $_; |
| 470 | if (m/^\+\+\+\s+(\S+)/ or m/^---\s+(\S+)/) { |
| 471 | my $filename = $1; |
| 472 | $filename =~ s@^[^/]*/@@; |
| 473 | $filename =~ s@\n@@; |
| 474 | $lastfile = $filename; |
| 475 | push(@files, $filename); |
| 476 | $patch_prefix = "^[+-].*"; #Now parsing the actual patch |
| 477 | } elsif (m/^\@\@ -(\d+),(\d+)/) { |
| 478 | if ($email_git_blame) { |
| 479 | push(@range, "$lastfile:$1:$2"); |
| 480 | } |
| 481 | } elsif ($keywords) { |
| 482 | foreach my $line (keys %keyword_hash) { |
| 483 | if ($patch_line =~ m/${patch_prefix}$keyword_hash{$line}/x) { |
| 484 | push(@keyword_tvi, $line); |
| 485 | } |
| 486 | } |
| 487 | } |
| 488 | } |
| 489 | close($patch); |
| 490 | |
| 491 | if ($file_cnt == @files) { |
| 492 | warn "$P: file '${file}' doesn't appear to be a patch. " |
| 493 | . "Add -f to options?\n"; |
| 494 | } |
| 495 | @files = sort_and_uniq(@files); |
| 496 | } |
| 497 | } |
| 498 | |
| 499 | @file_emails = uniq(@file_emails); |
| 500 | |
| 501 | my %email_hash_name; |
| 502 | my %email_hash_address; |
| 503 | my @email_to = (); |
| 504 | my %hash_list_to; |
| 505 | my @list_to = (); |
| 506 | my @scm = (); |
| 507 | my @web = (); |
| 508 | my @subsystem = (); |
| 509 | my @status = (); |
| 510 | my %deduplicate_name_hash = (); |
| 511 | my %deduplicate_address_hash = (); |
| 512 | |
| 513 | my @maintainers = get_maintainers(); |
| 514 | |
| 515 | if (@maintainers) { |
| 516 | @maintainers = merge_email(@maintainers); |
| 517 | output(@maintainers); |
| 518 | } |
| 519 | |
| 520 | if ($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 | |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 542 | sub ignore_email_address { |
| 543 | my ($address) = @_; |
| 544 | |
| 545 | foreach my $ignore (@ignore_emails) { |
| 546 | return 1 if ($ignore eq $address); |
| 547 | } |
| 548 | |
| 549 | return 0; |
| 550 | } |
| 551 | |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 552 | sub range_is_maintained { |
| 553 | my ($start, $end) = @_; |
| 554 | |
| 555 | for (my $i = $start; $i < $end; $i++) { |
| 556 | my $line = $typevalue[$i]; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 557 | if ($line =~ m/^([A-Z]):\s*(.*)/) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 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]; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 575 | if ($line =~ m/^([A-Z]):\s*(.*)/) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 576 | my $type = $1; |
| 577 | my $value = $2; |
| 578 | if ($type eq 'M') { |
| 579 | return 1; |
| 580 | } |
| 581 | } |
| 582 | } |
| 583 | return 0; |
| 584 | } |
| 585 | |
| 586 | sub get_maintainers { |
| 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 = (); |
| 598 | %deduplicate_name_hash = (); |
| 599 | %deduplicate_address_hash = (); |
| 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 | |
| 608 | my %exact_pattern_match_hash = (); |
| 609 | |
| 610 | foreach my $file (@files) { |
| 611 | |
| 612 | my %hash; |
| 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 $i; |
| 619 | |
| 620 | #Do not match excluded file patterns |
| 621 | |
| 622 | for ($i = $start; $i < $end; $i++) { |
| 623 | my $line = $typevalue[$i]; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 624 | if ($line =~ m/^([A-Z]):\s*(.*)/) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 625 | my $type = $1; |
| 626 | my $value = $2; |
| 627 | if ($type eq 'X') { |
| 628 | if (file_match_pattern($file, $value)) { |
| 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]; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 639 | if ($line =~ m/^([A-Z]):\s*(.*)/) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 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 =~ /^\.\*/); |
| 648 | if ($value_pd >= $file_pd && |
| 649 | range_is_maintained($start, $end) && |
| 650 | range_has_maintainer($start, $end)) { |
| 651 | $exact_pattern_match_hash{$file} = 1; |
| 652 | } |
| 653 | if ($pattern_depth == 0 || |
| 654 | (($file_pd - $value_pd) < $pattern_depth)) { |
| 655 | $hash{$tvi} = $value_pd; |
| 656 | } |
| 657 | } |
| 658 | } elsif ($type eq 'N') { |
| 659 | if ($file =~ m/$value/x) { |
| 660 | $hash{$tvi} = 0; |
| 661 | } |
| 662 | } |
| 663 | } |
| 664 | } |
| 665 | } |
| 666 | $tvi = $end + 1; |
| 667 | } |
| 668 | |
| 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 | } |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 683 | my $count = $line =~ s/^([A-Z]):/$1:\t/g; |
| 684 | if ($letters eq "" || (!$count || $letters =~ /$1/i)) { |
| 685 | print("$line\n"); |
| 686 | } |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 687 | } |
| 688 | print("\n"); |
| 689 | } |
| 690 | } |
| 691 | } |
| 692 | |
| 693 | if ($keywords) { |
| 694 | @keyword_tvi = sort_and_uniq(@keyword_tvi); |
| 695 | foreach my $line (@keyword_tvi) { |
| 696 | add_categories($line); |
| 697 | } |
| 698 | } |
| 699 | |
| 700 | foreach my $email (@email_to, @list_to) { |
| 701 | $email->[0] = deduplicate_email($email->[0]); |
| 702 | } |
| 703 | |
| 704 | foreach my $file (@files) { |
| 705 | if ($email && |
| 706 | ($email_git || ($email_git_fallback && |
| 707 | !$exact_pattern_match_hash{$file}))) { |
| 708 | vcs_file_signoffs($file); |
| 709 | } |
| 710 | if ($email && $email_git_blame) { |
| 711 | vcs_file_blame($file); |
| 712 | } |
| 713 | } |
| 714 | |
| 715 | if ($email) { |
| 716 | foreach my $chief (@penguin_chief) { |
| 717 | if ($chief =~ m/^(.*):(.*)/) { |
| 718 | my $email_address; |
| 719 | |
| 720 | $email_address = format_email($1, $2, $email_usename); |
| 721 | if ($email_git_penguin_chiefs) { |
| 722 | push(@email_to, [$email_address, 'chief penguin']); |
| 723 | } else { |
| 724 | @email_to = grep($_->[0] !~ /${email_address}/, @email_to); |
| 725 | } |
| 726 | } |
| 727 | } |
| 728 | |
| 729 | foreach my $email (@file_emails) { |
| 730 | my ($name, $address) = parse_email($email); |
| 731 | |
| 732 | my $tmp_email = format_email($name, $address, $email_usename); |
| 733 | push_email_address($tmp_email, ''); |
| 734 | add_role($tmp_email, 'in file'); |
| 735 | } |
| 736 | } |
| 737 | |
| 738 | my @to = (); |
| 739 | if ($email || $email_list) { |
| 740 | if ($email) { |
| 741 | @to = (@to, @email_to); |
| 742 | } |
| 743 | if ($email_list) { |
| 744 | @to = (@to, @list_to); |
| 745 | } |
| 746 | } |
| 747 | |
| 748 | if ($interactive) { |
| 749 | @to = interactive_get_maintainers(\@to); |
| 750 | } |
| 751 | |
| 752 | return @to; |
| 753 | } |
| 754 | |
| 755 | sub file_match_pattern { |
| 756 | my ($file, $pattern) = @_; |
| 757 | if (substr($pattern, -1) eq "/") { |
| 758 | if ($file =~ m@^$pattern@) { |
| 759 | return 1; |
| 760 | } |
| 761 | } else { |
| 762 | if ($file =~ m@^$pattern@) { |
| 763 | my $s1 = ($file =~ tr@/@@); |
| 764 | my $s2 = ($pattern =~ tr@/@@); |
| 765 | if ($s1 == $s2) { |
| 766 | return 1; |
| 767 | } |
| 768 | } |
| 769 | } |
| 770 | return 0; |
| 771 | } |
| 772 | |
| 773 | sub usage { |
| 774 | print <<EOT; |
| 775 | usage: $P [options] patchfile |
| 776 | $P [options] -f file|directory |
| 777 | version: $V |
| 778 | |
| 779 | MAINTAINER field selection options: |
| 780 | --email => print email address(es) if any |
| 781 | --git => include recent git \*-by: signers |
| 782 | --git-all-signature-types => include signers regardless of signature type |
| 783 | or use only ${signature_pattern} signers (default: $email_git_all_signature_types) |
| 784 | --git-fallback => use git when no exact MAINTAINERS pattern (default: $email_git_fallback) |
| 785 | --git-chief-penguins => include ${penguin_chiefs} |
| 786 | --git-min-signatures => number of signatures required (default: $email_git_min_signatures) |
| 787 | --git-max-maintainers => maximum maintainers to add (default: $email_git_max_maintainers) |
| 788 | --git-min-percent => minimum percentage of commits required (default: $email_git_min_percent) |
| 789 | --git-blame => use git blame to find modified commits for patch or file |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 790 | --git-blame-signatures => when used with --git-blame, also include all commit signers |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 791 | --git-since => git history to use (default: $email_git_since) |
| 792 | --hg-since => hg history to use (default: $email_hg_since) |
| 793 | --interactive => display a menu (mostly useful if used with the --git option) |
| 794 | --m => include maintainer(s) if any |
| 795 | --r => include reviewer(s) if any |
| 796 | --n => include name 'Full Name <addr\@domain.tld>' |
| 797 | --l => include list(s) if any |
| 798 | --s => include subscriber only list(s) if any |
| 799 | --remove-duplicates => minimize duplicate email names/addresses |
| 800 | --roles => show roles (status:subsystem, git-signer, list, etc...) |
| 801 | --rolestats => show roles and statistics (commits/total_commits, %) |
| 802 | --file-emails => add email addresses found in -f file (default: 0 (off)) |
| 803 | --scm => print SCM tree(s) if any |
| 804 | --status => print status if any |
| 805 | --subsystem => print subsystem name if any |
| 806 | --web => print website(s) if any |
| 807 | |
| 808 | Output type options: |
| 809 | --separator [, ] => separator for multiple entries on 1 line |
| 810 | using --separator also sets --nomultiline if --separator is not [, ] |
| 811 | --multiline => print 1 entry per line |
| 812 | |
| 813 | Other options: |
| 814 | --pattern-depth => Number of pattern directory traversals (default: 0 (all)) |
| 815 | --keywords => scan patch for keywords (default: $keywords) |
| 816 | --sections => print all of the subsystem sections with pattern matches |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 817 | --letters => print all matching 'letter' types from all matching sections |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 818 | --mailmap => use .mailmap file (default: $email_use_mailmap) |
| 819 | --version => show version |
| 820 | --help => show this help information |
| 821 | |
| 822 | Default options: |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 823 | [--email --nogit --git-fallback --m --r --n --l --multiline --pattern-depth=0 |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 824 | --remove-duplicates --rolestats] |
| 825 | |
| 826 | Notes: |
| 827 | Using "-f directory" may give unexpected results: |
| 828 | Used with "--git", git signators for _all_ files in and below |
| 829 | directory are examined as git recurses directories. |
| 830 | Any specified X: (exclude) pattern matches are _not_ ignored. |
| 831 | Used with "--nogit", directory is used as a pattern match, |
| 832 | no individual file within the directory or subdirectory |
| 833 | is matched. |
| 834 | Used with "--git-blame", does not iterate all files in directory |
| 835 | Using "--git-blame" is slow and may add old committers and authors |
| 836 | that are no longer active maintainers to the output. |
| 837 | Using "--roles" or "--rolestats" with git send-email --cc-cmd or any |
| 838 | other automated tools that expect only ["name"] <email address> |
| 839 | may not work because of additional output after <email address>. |
| 840 | Using "--rolestats" and "--git-blame" shows the #/total=% commits, |
| 841 | not the percentage of the entire file authored. # of commits is |
| 842 | not a good measure of amount of code authored. 1 major commit may |
| 843 | contain a thousand lines, 5 trivial commits may modify a single line. |
| 844 | If git is not installed, but mercurial (hg) is installed and an .hg |
| 845 | repository exists, the following options apply to mercurial: |
| 846 | --git, |
| 847 | --git-min-signatures, --git-max-maintainers, --git-min-percent, and |
| 848 | --git-blame |
| 849 | Use --hg-since not --git-since to control date selection |
| 850 | File ".get_maintainer.conf", if it exists in the linux kernel source root |
| 851 | directory, can change whatever get_maintainer defaults are desired. |
| 852 | Entries in this file can be any command line argument. |
| 853 | This file is prepended to any additional command line arguments. |
| 854 | Multiple lines and # comments are allowed. |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 855 | Most options have both positive and negative forms. |
| 856 | The negative forms for --<foo> are --no<foo> and --no-<foo>. |
| 857 | |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 858 | EOT |
| 859 | } |
| 860 | |
| 861 | sub top_of_kernel_tree { |
| 862 | my ($lk_path) = @_; |
| 863 | |
| 864 | if ($lk_path ne "" && substr($lk_path,length($lk_path)-1,1) ne "/") { |
| 865 | $lk_path .= "/"; |
| 866 | } |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 867 | if ( (-f "${lk_path}COPYING") |
| 868 | && (-f "${lk_path}CREDITS") |
| 869 | && (-f "${lk_path}Kbuild") |
| 870 | && (-f "${lk_path}MAINTAINERS") |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 871 | && (-f "${lk_path}Makefile") |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 872 | && (-f "${lk_path}README") |
Ben Gardner | 5d7cbc2 | 2016-01-20 10:36:15 -0600 | [diff] [blame] | 873 | && (-d "${lk_path}Documentation") |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 874 | && (-d "${lk_path}arch") |
| 875 | && (-d "${lk_path}include") |
| 876 | && (-d "${lk_path}drivers") |
| 877 | && (-d "${lk_path}fs") |
| 878 | && (-d "${lk_path}init") |
| 879 | && (-d "${lk_path}ipc") |
| 880 | && (-d "${lk_path}kernel") |
| 881 | && (-d "${lk_path}lib") |
| 882 | && (-d "${lk_path}scripts")) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 883 | return 1; |
| 884 | } |
| 885 | return 0; |
| 886 | } |
| 887 | |
| 888 | sub parse_email { |
| 889 | my ($formatted_email) = @_; |
| 890 | |
| 891 | my $name = ""; |
| 892 | my $address = ""; |
| 893 | |
| 894 | if ($formatted_email =~ /^([^<]+)<(.+\@.*)>.*$/) { |
| 895 | $name = $1; |
| 896 | $address = $2; |
| 897 | } elsif ($formatted_email =~ /^\s*<(.+\@\S*)>.*$/) { |
| 898 | $address = $1; |
| 899 | } elsif ($formatted_email =~ /^(.+\@\S*).*$/) { |
| 900 | $address = $1; |
| 901 | } |
| 902 | |
| 903 | $name =~ s/^\s+|\s+$//g; |
| 904 | $name =~ s/^\"|\"$//g; |
| 905 | $address =~ s/^\s+|\s+$//g; |
| 906 | |
| 907 | if ($name =~ /[^\w \-]/i) { ##has "must quote" chars |
| 908 | $name =~ s/(?<!\\)"/\\"/g; ##escape quotes |
| 909 | $name = "\"$name\""; |
| 910 | } |
| 911 | |
| 912 | return ($name, $address); |
| 913 | } |
| 914 | |
| 915 | sub format_email { |
| 916 | my ($name, $address, $usename) = @_; |
| 917 | |
| 918 | my $formatted_email; |
| 919 | |
| 920 | $name =~ s/^\s+|\s+$//g; |
| 921 | $name =~ s/^\"|\"$//g; |
| 922 | $address =~ s/^\s+|\s+$//g; |
| 923 | |
| 924 | if ($name =~ /[^\w \-]/i) { ##has "must quote" chars |
| 925 | $name =~ s/(?<!\\)"/\\"/g; ##escape quotes |
| 926 | $name = "\"$name\""; |
| 927 | } |
| 928 | |
| 929 | if ($usename) { |
| 930 | if ("$name" eq "") { |
| 931 | $formatted_email = "$address"; |
| 932 | } else { |
| 933 | $formatted_email = "$name <$address>"; |
| 934 | } |
| 935 | } else { |
| 936 | $formatted_email = $address; |
| 937 | } |
| 938 | |
| 939 | return $formatted_email; |
| 940 | } |
| 941 | |
| 942 | sub find_first_section { |
| 943 | my $index = 0; |
| 944 | |
| 945 | while ($index < @typevalue) { |
| 946 | my $tv = $typevalue[$index]; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 947 | if (($tv =~ m/^([A-Z]):\s*(.*)/)) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 948 | last; |
| 949 | } |
| 950 | $index++; |
| 951 | } |
| 952 | |
| 953 | return $index; |
| 954 | } |
| 955 | |
| 956 | sub find_starting_index { |
| 957 | my ($index) = @_; |
| 958 | |
| 959 | while ($index > 0) { |
| 960 | my $tv = $typevalue[$index]; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 961 | if (!($tv =~ m/^([A-Z]):\s*(.*)/)) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 962 | last; |
| 963 | } |
| 964 | $index--; |
| 965 | } |
| 966 | |
| 967 | return $index; |
| 968 | } |
| 969 | |
| 970 | sub find_ending_index { |
| 971 | my ($index) = @_; |
| 972 | |
| 973 | while ($index < @typevalue) { |
| 974 | my $tv = $typevalue[$index]; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 975 | if (!($tv =~ m/^([A-Z]):\s*(.*)/)) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 976 | last; |
| 977 | } |
| 978 | $index++; |
| 979 | } |
| 980 | |
| 981 | return $index; |
| 982 | } |
| 983 | |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 984 | sub get_subsystem_name { |
| 985 | my ($index) = @_; |
| 986 | |
| 987 | my $start = find_starting_index($index); |
| 988 | |
| 989 | my $subsystem = $typevalue[$start]; |
| 990 | if ($output_section_maxlen && length($subsystem) > $output_section_maxlen) { |
| 991 | $subsystem = substr($subsystem, 0, $output_section_maxlen - 3); |
| 992 | $subsystem =~ s/\s*$//; |
| 993 | $subsystem = $subsystem . "..."; |
| 994 | } |
| 995 | return $subsystem; |
| 996 | } |
| 997 | |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 998 | sub get_maintainer_role { |
| 999 | my ($index) = @_; |
| 1000 | |
| 1001 | my $i; |
| 1002 | my $start = find_starting_index($index); |
| 1003 | my $end = find_ending_index($index); |
| 1004 | |
| 1005 | my $role = "unknown"; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 1006 | my $subsystem = get_subsystem_name($index); |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 1007 | |
| 1008 | for ($i = $start + 1; $i < $end; $i++) { |
| 1009 | my $tv = $typevalue[$i]; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 1010 | if ($tv =~ m/^([A-Z]):\s*(.*)/) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 1011 | my $ptype = $1; |
| 1012 | my $pvalue = $2; |
| 1013 | if ($ptype eq "S") { |
| 1014 | $role = $pvalue; |
| 1015 | } |
| 1016 | } |
| 1017 | } |
| 1018 | |
| 1019 | $role = lc($role); |
| 1020 | if ($role eq "supported") { |
| 1021 | $role = "supporter"; |
| 1022 | } elsif ($role eq "maintained") { |
| 1023 | $role = "maintainer"; |
| 1024 | } elsif ($role eq "odd fixes") { |
| 1025 | $role = "odd fixer"; |
| 1026 | } elsif ($role eq "orphan") { |
| 1027 | $role = "orphan minder"; |
| 1028 | } elsif ($role eq "obsolete") { |
| 1029 | $role = "obsolete minder"; |
| 1030 | } elsif ($role eq "buried alive in reporters") { |
| 1031 | $role = "chief penguin"; |
| 1032 | } |
| 1033 | |
| 1034 | return $role . ":" . $subsystem; |
| 1035 | } |
| 1036 | |
| 1037 | sub get_list_role { |
| 1038 | my ($index) = @_; |
| 1039 | |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 1040 | my $subsystem = get_subsystem_name($index); |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 1041 | |
| 1042 | if ($subsystem eq "THE REST") { |
| 1043 | $subsystem = ""; |
| 1044 | } |
| 1045 | |
| 1046 | return $subsystem; |
| 1047 | } |
| 1048 | |
| 1049 | sub add_categories { |
| 1050 | my ($index) = @_; |
| 1051 | |
| 1052 | my $i; |
| 1053 | my $start = find_starting_index($index); |
| 1054 | my $end = find_ending_index($index); |
| 1055 | |
| 1056 | push(@subsystem, $typevalue[$start]); |
| 1057 | |
| 1058 | for ($i = $start + 1; $i < $end; $i++) { |
| 1059 | my $tv = $typevalue[$i]; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 1060 | if ($tv =~ m/^([A-Z]):\s*(.*)/) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 1061 | my $ptype = $1; |
| 1062 | my $pvalue = $2; |
| 1063 | if ($ptype eq "L") { |
| 1064 | my $list_address = $pvalue; |
| 1065 | my $list_additional = ""; |
| 1066 | my $list_role = get_list_role($i); |
| 1067 | |
| 1068 | if ($list_role ne "") { |
| 1069 | $list_role = ":" . $list_role; |
| 1070 | } |
| 1071 | if ($list_address =~ m/([^\s]+)\s+(.*)$/) { |
| 1072 | $list_address = $1; |
| 1073 | $list_additional = $2; |
| 1074 | } |
| 1075 | if ($list_additional =~ m/subscribers-only/) { |
| 1076 | if ($email_subscriber_list) { |
| 1077 | if (!$hash_list_to{lc($list_address)}) { |
| 1078 | $hash_list_to{lc($list_address)} = 1; |
| 1079 | push(@list_to, [$list_address, |
| 1080 | "subscriber list${list_role}"]); |
| 1081 | } |
| 1082 | } |
| 1083 | } else { |
| 1084 | if ($email_list) { |
| 1085 | if (!$hash_list_to{lc($list_address)}) { |
| 1086 | $hash_list_to{lc($list_address)} = 1; |
| 1087 | if ($list_additional =~ m/moderated/) { |
| 1088 | push(@list_to, [$list_address, |
| 1089 | "moderated list${list_role}"]); |
| 1090 | } else { |
| 1091 | push(@list_to, [$list_address, |
| 1092 | "open list${list_role}"]); |
| 1093 | } |
| 1094 | } |
| 1095 | } |
| 1096 | } |
| 1097 | } elsif ($ptype eq "M") { |
| 1098 | my ($name, $address) = parse_email($pvalue); |
| 1099 | if ($name eq "") { |
| 1100 | if ($i > 0) { |
| 1101 | my $tv = $typevalue[$i - 1]; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 1102 | if ($tv =~ m/^([A-Z]):\s*(.*)/) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 1103 | if ($1 eq "P") { |
| 1104 | $name = $2; |
| 1105 | $pvalue = format_email($name, $address, $email_usename); |
| 1106 | } |
| 1107 | } |
| 1108 | } |
| 1109 | } |
| 1110 | if ($email_maintainer) { |
| 1111 | my $role = get_maintainer_role($i); |
| 1112 | push_email_addresses($pvalue, $role); |
| 1113 | } |
| 1114 | } elsif ($ptype eq "R") { |
| 1115 | my ($name, $address) = parse_email($pvalue); |
| 1116 | if ($name eq "") { |
| 1117 | if ($i > 0) { |
| 1118 | my $tv = $typevalue[$i - 1]; |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 1119 | if ($tv =~ m/^([A-Z]):\s*(.*)/) { |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 1120 | if ($1 eq "P") { |
| 1121 | $name = $2; |
| 1122 | $pvalue = format_email($name, $address, $email_usename); |
| 1123 | } |
| 1124 | } |
| 1125 | } |
| 1126 | } |
| 1127 | if ($email_reviewer) { |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 1128 | my $subsystem = get_subsystem_name($i); |
| 1129 | push_email_addresses($pvalue, "reviewer:$subsystem"); |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 1130 | } |
| 1131 | } elsif ($ptype eq "T") { |
| 1132 | push(@scm, $pvalue); |
| 1133 | } elsif ($ptype eq "W") { |
| 1134 | push(@web, $pvalue); |
| 1135 | } elsif ($ptype eq "S") { |
| 1136 | push(@status, $pvalue); |
| 1137 | } |
| 1138 | } |
| 1139 | } |
| 1140 | } |
| 1141 | |
| 1142 | sub email_inuse { |
| 1143 | my ($name, $address) = @_; |
| 1144 | |
| 1145 | return 1 if (($name eq "") && ($address eq "")); |
| 1146 | return 1 if (($name ne "") && exists($email_hash_name{lc($name)})); |
| 1147 | return 1 if (($address ne "") && exists($email_hash_address{lc($address)})); |
| 1148 | |
| 1149 | return 0; |
| 1150 | } |
| 1151 | |
| 1152 | sub push_email_address { |
| 1153 | my ($line, $role) = @_; |
| 1154 | |
| 1155 | my ($name, $address) = parse_email($line); |
| 1156 | |
| 1157 | if ($address eq "") { |
| 1158 | return 0; |
| 1159 | } |
| 1160 | |
| 1161 | if (!$email_remove_duplicates) { |
| 1162 | push(@email_to, [format_email($name, $address, $email_usename), $role]); |
| 1163 | } elsif (!email_inuse($name, $address)) { |
| 1164 | push(@email_to, [format_email($name, $address, $email_usename), $role]); |
| 1165 | $email_hash_name{lc($name)}++ if ($name ne ""); |
| 1166 | $email_hash_address{lc($address)}++; |
| 1167 | } |
| 1168 | |
| 1169 | return 1; |
| 1170 | } |
| 1171 | |
| 1172 | sub push_email_addresses { |
| 1173 | my ($address, $role) = @_; |
| 1174 | |
| 1175 | my @address_list = (); |
| 1176 | |
| 1177 | if (rfc822_valid($address)) { |
| 1178 | push_email_address($address, $role); |
| 1179 | } elsif (@address_list = rfc822_validlist($address)) { |
| 1180 | my $array_count = shift(@address_list); |
| 1181 | while (my $entry = shift(@address_list)) { |
| 1182 | push_email_address($entry, $role); |
| 1183 | } |
| 1184 | } else { |
| 1185 | if (!push_email_address($address, $role)) { |
| 1186 | warn("Invalid MAINTAINERS address: '" . $address . "'\n"); |
| 1187 | } |
| 1188 | } |
| 1189 | } |
| 1190 | |
| 1191 | sub add_role { |
| 1192 | my ($line, $role) = @_; |
| 1193 | |
| 1194 | my ($name, $address) = parse_email($line); |
| 1195 | my $email = format_email($name, $address, $email_usename); |
| 1196 | |
| 1197 | foreach my $entry (@email_to) { |
| 1198 | if ($email_remove_duplicates) { |
| 1199 | my ($entry_name, $entry_address) = parse_email($entry->[0]); |
| 1200 | if (($name eq $entry_name || $address eq $entry_address) |
| 1201 | && ($role eq "" || !($entry->[1] =~ m/$role/)) |
| 1202 | ) { |
| 1203 | if ($entry->[1] eq "") { |
| 1204 | $entry->[1] = "$role"; |
| 1205 | } else { |
| 1206 | $entry->[1] = "$entry->[1],$role"; |
| 1207 | } |
| 1208 | } |
| 1209 | } else { |
| 1210 | if ($email eq $entry->[0] |
| 1211 | && ($role eq "" || !($entry->[1] =~ m/$role/)) |
| 1212 | ) { |
| 1213 | if ($entry->[1] eq "") { |
| 1214 | $entry->[1] = "$role"; |
| 1215 | } else { |
| 1216 | $entry->[1] = "$entry->[1],$role"; |
| 1217 | } |
| 1218 | } |
| 1219 | } |
| 1220 | } |
| 1221 | } |
| 1222 | |
| 1223 | sub which { |
| 1224 | my ($bin) = @_; |
| 1225 | |
| 1226 | foreach my $path (split(/:/, $ENV{PATH})) { |
| 1227 | if (-e "$path/$bin") { |
| 1228 | return "$path/$bin"; |
| 1229 | } |
| 1230 | } |
| 1231 | |
| 1232 | return ""; |
| 1233 | } |
| 1234 | |
| 1235 | sub which_conf { |
| 1236 | my ($conf) = @_; |
| 1237 | |
| 1238 | foreach my $path (split(/:/, ".:$ENV{HOME}:.scripts")) { |
| 1239 | if (-e "$path/$conf") { |
| 1240 | return "$path/$conf"; |
| 1241 | } |
| 1242 | } |
| 1243 | |
| 1244 | return ""; |
| 1245 | } |
| 1246 | |
| 1247 | sub mailmap_email { |
| 1248 | my ($line) = @_; |
| 1249 | |
| 1250 | my ($name, $address) = parse_email($line); |
| 1251 | my $email = format_email($name, $address, 1); |
| 1252 | my $real_name = $name; |
| 1253 | my $real_address = $address; |
| 1254 | |
| 1255 | if (exists $mailmap->{names}->{$email} || |
| 1256 | exists $mailmap->{addresses}->{$email}) { |
| 1257 | if (exists $mailmap->{names}->{$email}) { |
| 1258 | $real_name = $mailmap->{names}->{$email}; |
| 1259 | } |
| 1260 | if (exists $mailmap->{addresses}->{$email}) { |
| 1261 | $real_address = $mailmap->{addresses}->{$email}; |
| 1262 | } |
| 1263 | } else { |
| 1264 | if (exists $mailmap->{names}->{$address}) { |
| 1265 | $real_name = $mailmap->{names}->{$address}; |
| 1266 | } |
| 1267 | if (exists $mailmap->{addresses}->{$address}) { |
| 1268 | $real_address = $mailmap->{addresses}->{$address}; |
| 1269 | } |
| 1270 | } |
| 1271 | return format_email($real_name, $real_address, 1); |
| 1272 | } |
| 1273 | |
| 1274 | sub mailmap { |
| 1275 | my (@addresses) = @_; |
| 1276 | |
| 1277 | my @mapped_emails = (); |
| 1278 | foreach my $line (@addresses) { |
| 1279 | push(@mapped_emails, mailmap_email($line)); |
| 1280 | } |
| 1281 | merge_by_realname(@mapped_emails) if ($email_use_mailmap); |
| 1282 | return @mapped_emails; |
| 1283 | } |
| 1284 | |
| 1285 | sub merge_by_realname { |
| 1286 | my %address_map; |
| 1287 | my (@emails) = @_; |
| 1288 | |
| 1289 | foreach my $email (@emails) { |
| 1290 | my ($name, $address) = parse_email($email); |
| 1291 | if (exists $address_map{$name}) { |
| 1292 | $address = $address_map{$name}; |
| 1293 | $email = format_email($name, $address, 1); |
| 1294 | } else { |
| 1295 | $address_map{$name} = $address; |
| 1296 | } |
| 1297 | } |
| 1298 | } |
| 1299 | |
| 1300 | sub git_execute_cmd { |
| 1301 | my ($cmd) = @_; |
| 1302 | my @lines = (); |
| 1303 | |
| 1304 | my $output = `$cmd`; |
| 1305 | $output =~ s/^\s*//gm; |
| 1306 | @lines = split("\n", $output); |
| 1307 | |
| 1308 | return @lines; |
| 1309 | } |
| 1310 | |
| 1311 | sub hg_execute_cmd { |
| 1312 | my ($cmd) = @_; |
| 1313 | my @lines = (); |
| 1314 | |
| 1315 | my $output = `$cmd`; |
| 1316 | @lines = split("\n", $output); |
| 1317 | |
| 1318 | return @lines; |
| 1319 | } |
| 1320 | |
| 1321 | sub extract_formatted_signatures { |
| 1322 | my (@signature_lines) = @_; |
| 1323 | |
| 1324 | my @type = @signature_lines; |
| 1325 | |
| 1326 | s/\s*(.*):.*/$1/ for (@type); |
| 1327 | |
| 1328 | # cut -f2- -d":" |
| 1329 | s/\s*.*:\s*(.+)\s*/$1/ for (@signature_lines); |
| 1330 | |
| 1331 | ## Reformat email addresses (with names) to avoid badly written signatures |
| 1332 | |
| 1333 | foreach my $signer (@signature_lines) { |
| 1334 | $signer = deduplicate_email($signer); |
| 1335 | } |
| 1336 | |
| 1337 | return (\@type, \@signature_lines); |
| 1338 | } |
| 1339 | |
| 1340 | sub vcs_find_signers { |
| 1341 | my ($cmd, $file) = @_; |
| 1342 | my $commits; |
| 1343 | my @lines = (); |
| 1344 | my @signatures = (); |
| 1345 | my @authors = (); |
| 1346 | my @stats = (); |
| 1347 | |
| 1348 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); |
| 1349 | |
| 1350 | my $pattern = $VCS_cmds{"commit_pattern"}; |
| 1351 | my $author_pattern = $VCS_cmds{"author_pattern"}; |
| 1352 | my $stat_pattern = $VCS_cmds{"stat_pattern"}; |
| 1353 | |
| 1354 | $stat_pattern =~ s/(\$\w+)/$1/eeg; #interpolate $stat_pattern |
| 1355 | |
| 1356 | $commits = grep(/$pattern/, @lines); # of commits |
| 1357 | |
| 1358 | @authors = grep(/$author_pattern/, @lines); |
| 1359 | @signatures = grep(/^[ \t]*${signature_pattern}.*\@.*$/, @lines); |
| 1360 | @stats = grep(/$stat_pattern/, @lines); |
| 1361 | |
| 1362 | # print("stats: <@stats>\n"); |
| 1363 | |
| 1364 | return (0, \@signatures, \@authors, \@stats) if !@signatures; |
| 1365 | |
| 1366 | save_commits_by_author(@lines) if ($interactive); |
| 1367 | save_commits_by_signer(@lines) if ($interactive); |
| 1368 | |
| 1369 | if (!$email_git_penguin_chiefs) { |
| 1370 | @signatures = grep(!/${penguin_chiefs}/i, @signatures); |
| 1371 | } |
| 1372 | |
| 1373 | my ($author_ref, $authors_ref) = extract_formatted_signatures(@authors); |
| 1374 | my ($types_ref, $signers_ref) = extract_formatted_signatures(@signatures); |
| 1375 | |
| 1376 | return ($commits, $signers_ref, $authors_ref, \@stats); |
| 1377 | } |
| 1378 | |
| 1379 | sub vcs_find_author { |
| 1380 | my ($cmd) = @_; |
| 1381 | my @lines = (); |
| 1382 | |
| 1383 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); |
| 1384 | |
| 1385 | if (!$email_git_penguin_chiefs) { |
| 1386 | @lines = grep(!/${penguin_chiefs}/i, @lines); |
| 1387 | } |
| 1388 | |
| 1389 | return @lines if !@lines; |
| 1390 | |
| 1391 | my @authors = (); |
| 1392 | foreach my $line (@lines) { |
| 1393 | if ($line =~ m/$VCS_cmds{"author_pattern"}/) { |
| 1394 | my $author = $1; |
| 1395 | my ($name, $address) = parse_email($author); |
| 1396 | $author = format_email($name, $address, 1); |
| 1397 | push(@authors, $author); |
| 1398 | } |
| 1399 | } |
| 1400 | |
| 1401 | save_commits_by_author(@lines) if ($interactive); |
| 1402 | save_commits_by_signer(@lines) if ($interactive); |
| 1403 | |
| 1404 | return @authors; |
| 1405 | } |
| 1406 | |
| 1407 | sub vcs_save_commits { |
| 1408 | my ($cmd) = @_; |
| 1409 | my @lines = (); |
| 1410 | my @commits = (); |
| 1411 | |
| 1412 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); |
| 1413 | |
| 1414 | foreach my $line (@lines) { |
| 1415 | if ($line =~ m/$VCS_cmds{"blame_commit_pattern"}/) { |
| 1416 | push(@commits, $1); |
| 1417 | } |
| 1418 | } |
| 1419 | |
| 1420 | return @commits; |
| 1421 | } |
| 1422 | |
| 1423 | sub vcs_blame { |
| 1424 | my ($file) = @_; |
| 1425 | my $cmd; |
| 1426 | my @commits = (); |
| 1427 | |
| 1428 | return @commits if (!(-f $file)); |
| 1429 | |
| 1430 | if (@range && $VCS_cmds{"blame_range_cmd"} eq "") { |
| 1431 | my @all_commits = (); |
| 1432 | |
| 1433 | $cmd = $VCS_cmds{"blame_file_cmd"}; |
| 1434 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd |
| 1435 | @all_commits = vcs_save_commits($cmd); |
| 1436 | |
| 1437 | foreach my $file_range_diff (@range) { |
| 1438 | next if (!($file_range_diff =~ m/(.+):(.+):(.+)/)); |
| 1439 | my $diff_file = $1; |
| 1440 | my $diff_start = $2; |
| 1441 | my $diff_length = $3; |
| 1442 | next if ("$file" ne "$diff_file"); |
| 1443 | for (my $i = $diff_start; $i < $diff_start + $diff_length; $i++) { |
| 1444 | push(@commits, $all_commits[$i]); |
| 1445 | } |
| 1446 | } |
| 1447 | } elsif (@range) { |
| 1448 | foreach my $file_range_diff (@range) { |
| 1449 | next if (!($file_range_diff =~ m/(.+):(.+):(.+)/)); |
| 1450 | my $diff_file = $1; |
| 1451 | my $diff_start = $2; |
| 1452 | my $diff_length = $3; |
| 1453 | next if ("$file" ne "$diff_file"); |
| 1454 | $cmd = $VCS_cmds{"blame_range_cmd"}; |
| 1455 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd |
| 1456 | push(@commits, vcs_save_commits($cmd)); |
| 1457 | } |
| 1458 | } else { |
| 1459 | $cmd = $VCS_cmds{"blame_file_cmd"}; |
| 1460 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd |
| 1461 | @commits = vcs_save_commits($cmd); |
| 1462 | } |
| 1463 | |
| 1464 | foreach my $commit (@commits) { |
| 1465 | $commit =~ s/^\^//g; |
| 1466 | } |
| 1467 | |
| 1468 | return @commits; |
| 1469 | } |
| 1470 | |
| 1471 | my $printed_novcs = 0; |
| 1472 | sub vcs_exists { |
| 1473 | %VCS_cmds = %VCS_cmds_git; |
| 1474 | return 1 if eval $VCS_cmds{"available"}; |
| 1475 | %VCS_cmds = %VCS_cmds_hg; |
| 1476 | return 2 if eval $VCS_cmds{"available"}; |
| 1477 | %VCS_cmds = (); |
| 1478 | if (!$printed_novcs) { |
| 1479 | warn("$P: No supported VCS found. Add --nogit to options?\n"); |
| 1480 | warn("Using a git repository produces better results.\n"); |
| 1481 | warn("Try Linus Torvalds' latest git repository using:\n"); |
| 1482 | warn("git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git\n"); |
| 1483 | $printed_novcs = 1; |
| 1484 | } |
| 1485 | return 0; |
| 1486 | } |
| 1487 | |
| 1488 | sub vcs_is_git { |
| 1489 | vcs_exists(); |
| 1490 | return $vcs_used == 1; |
| 1491 | } |
| 1492 | |
| 1493 | sub vcs_is_hg { |
| 1494 | return $vcs_used == 2; |
| 1495 | } |
| 1496 | |
| 1497 | sub interactive_get_maintainers { |
| 1498 | my ($list_ref) = @_; |
| 1499 | my @list = @$list_ref; |
| 1500 | |
| 1501 | vcs_exists(); |
| 1502 | |
| 1503 | my %selected; |
| 1504 | my %authored; |
| 1505 | my %signed; |
| 1506 | my $count = 0; |
| 1507 | my $maintained = 0; |
| 1508 | foreach my $entry (@list) { |
| 1509 | $maintained = 1 if ($entry->[1] =~ /^(maintainer|supporter)/i); |
| 1510 | $selected{$count} = 1; |
| 1511 | $authored{$count} = 0; |
| 1512 | $signed{$count} = 0; |
| 1513 | $count++; |
| 1514 | } |
| 1515 | |
| 1516 | #menu loop |
| 1517 | my $done = 0; |
| 1518 | my $print_options = 0; |
| 1519 | my $redraw = 1; |
| 1520 | while (!$done) { |
| 1521 | $count = 0; |
| 1522 | if ($redraw) { |
| 1523 | printf STDERR "\n%1s %2s %-65s", |
| 1524 | "*", "#", "email/list and role:stats"; |
| 1525 | if ($email_git || |
| 1526 | ($email_git_fallback && !$maintained) || |
| 1527 | $email_git_blame) { |
| 1528 | print STDERR "auth sign"; |
| 1529 | } |
| 1530 | print STDERR "\n"; |
| 1531 | foreach my $entry (@list) { |
| 1532 | my $email = $entry->[0]; |
| 1533 | my $role = $entry->[1]; |
| 1534 | my $sel = ""; |
| 1535 | $sel = "*" if ($selected{$count}); |
| 1536 | my $commit_author = $commit_author_hash{$email}; |
| 1537 | my $commit_signer = $commit_signer_hash{$email}; |
| 1538 | my $authored = 0; |
| 1539 | my $signed = 0; |
| 1540 | $authored++ for (@{$commit_author}); |
| 1541 | $signed++ for (@{$commit_signer}); |
| 1542 | printf STDERR "%1s %2d %-65s", $sel, $count + 1, $email; |
| 1543 | printf STDERR "%4d %4d", $authored, $signed |
| 1544 | if ($authored > 0 || $signed > 0); |
| 1545 | printf STDERR "\n %s\n", $role; |
| 1546 | if ($authored{$count}) { |
| 1547 | my $commit_author = $commit_author_hash{$email}; |
| 1548 | foreach my $ref (@{$commit_author}) { |
| 1549 | print STDERR " Author: @{$ref}[1]\n"; |
| 1550 | } |
| 1551 | } |
| 1552 | if ($signed{$count}) { |
| 1553 | my $commit_signer = $commit_signer_hash{$email}; |
| 1554 | foreach my $ref (@{$commit_signer}) { |
| 1555 | print STDERR " @{$ref}[2]: @{$ref}[1]\n"; |
| 1556 | } |
| 1557 | } |
| 1558 | |
| 1559 | $count++; |
| 1560 | } |
| 1561 | } |
| 1562 | my $date_ref = \$email_git_since; |
| 1563 | $date_ref = \$email_hg_since if (vcs_is_hg()); |
| 1564 | if ($print_options) { |
| 1565 | $print_options = 0; |
| 1566 | if (vcs_exists()) { |
| 1567 | print STDERR <<EOT |
| 1568 | |
| 1569 | Version Control options: |
| 1570 | g use git history [$email_git] |
| 1571 | gf use git-fallback [$email_git_fallback] |
| 1572 | b use git blame [$email_git_blame] |
| 1573 | bs use blame signatures [$email_git_blame_signatures] |
| 1574 | c# minimum commits [$email_git_min_signatures] |
| 1575 | %# min percent [$email_git_min_percent] |
| 1576 | d# history to use [$$date_ref] |
| 1577 | x# max maintainers [$email_git_max_maintainers] |
| 1578 | t all signature types [$email_git_all_signature_types] |
| 1579 | m use .mailmap [$email_use_mailmap] |
| 1580 | EOT |
| 1581 | } |
| 1582 | print STDERR <<EOT |
| 1583 | |
| 1584 | Additional options: |
| 1585 | 0 toggle all |
| 1586 | tm toggle maintainers |
| 1587 | tg toggle git entries |
| 1588 | tl toggle open list entries |
| 1589 | ts toggle subscriber list entries |
| 1590 | f emails in file [$file_emails] |
| 1591 | k keywords in file [$keywords] |
| 1592 | r remove duplicates [$email_remove_duplicates] |
| 1593 | p# pattern match depth [$pattern_depth] |
| 1594 | EOT |
| 1595 | } |
| 1596 | print STDERR |
| 1597 | "\n#(toggle), A#(author), S#(signed) *(all), ^(none), O(options), Y(approve): "; |
| 1598 | |
| 1599 | my $input = <STDIN>; |
| 1600 | chomp($input); |
| 1601 | |
| 1602 | $redraw = 1; |
| 1603 | my $rerun = 0; |
| 1604 | my @wish = split(/[, ]+/, $input); |
| 1605 | foreach my $nr (@wish) { |
| 1606 | $nr = lc($nr); |
| 1607 | my $sel = substr($nr, 0, 1); |
| 1608 | my $str = substr($nr, 1); |
| 1609 | my $val = 0; |
| 1610 | $val = $1 if $str =~ /^(\d+)$/; |
| 1611 | |
| 1612 | if ($sel eq "y") { |
| 1613 | $interactive = 0; |
| 1614 | $done = 1; |
| 1615 | $output_rolestats = 0; |
| 1616 | $output_roles = 0; |
| 1617 | last; |
| 1618 | } elsif ($nr =~ /^\d+$/ && $nr > 0 && $nr <= $count) { |
| 1619 | $selected{$nr - 1} = !$selected{$nr - 1}; |
| 1620 | } elsif ($sel eq "*" || $sel eq '^') { |
| 1621 | my $toggle = 0; |
| 1622 | $toggle = 1 if ($sel eq '*'); |
| 1623 | for (my $i = 0; $i < $count; $i++) { |
| 1624 | $selected{$i} = $toggle; |
| 1625 | } |
| 1626 | } elsif ($sel eq "0") { |
| 1627 | for (my $i = 0; $i < $count; $i++) { |
| 1628 | $selected{$i} = !$selected{$i}; |
| 1629 | } |
| 1630 | } elsif ($sel eq "t") { |
| 1631 | if (lc($str) eq "m") { |
| 1632 | for (my $i = 0; $i < $count; $i++) { |
| 1633 | $selected{$i} = !$selected{$i} |
| 1634 | if ($list[$i]->[1] =~ /^(maintainer|supporter)/i); |
| 1635 | } |
| 1636 | } elsif (lc($str) eq "g") { |
| 1637 | for (my $i = 0; $i < $count; $i++) { |
| 1638 | $selected{$i} = !$selected{$i} |
| 1639 | if ($list[$i]->[1] =~ /^(author|commit|signer)/i); |
| 1640 | } |
| 1641 | } elsif (lc($str) eq "l") { |
| 1642 | for (my $i = 0; $i < $count; $i++) { |
| 1643 | $selected{$i} = !$selected{$i} |
| 1644 | if ($list[$i]->[1] =~ /^(open list)/i); |
| 1645 | } |
| 1646 | } elsif (lc($str) eq "s") { |
| 1647 | for (my $i = 0; $i < $count; $i++) { |
| 1648 | $selected{$i} = !$selected{$i} |
| 1649 | if ($list[$i]->[1] =~ /^(subscriber list)/i); |
| 1650 | } |
| 1651 | } |
| 1652 | } elsif ($sel eq "a") { |
| 1653 | if ($val > 0 && $val <= $count) { |
| 1654 | $authored{$val - 1} = !$authored{$val - 1}; |
| 1655 | } elsif ($str eq '*' || $str eq '^') { |
| 1656 | my $toggle = 0; |
| 1657 | $toggle = 1 if ($str eq '*'); |
| 1658 | for (my $i = 0; $i < $count; $i++) { |
| 1659 | $authored{$i} = $toggle; |
| 1660 | } |
| 1661 | } |
| 1662 | } elsif ($sel eq "s") { |
| 1663 | if ($val > 0 && $val <= $count) { |
| 1664 | $signed{$val - 1} = !$signed{$val - 1}; |
| 1665 | } elsif ($str eq '*' || $str eq '^') { |
| 1666 | my $toggle = 0; |
| 1667 | $toggle = 1 if ($str eq '*'); |
| 1668 | for (my $i = 0; $i < $count; $i++) { |
| 1669 | $signed{$i} = $toggle; |
| 1670 | } |
| 1671 | } |
| 1672 | } elsif ($sel eq "o") { |
| 1673 | $print_options = 1; |
| 1674 | $redraw = 1; |
| 1675 | } elsif ($sel eq "g") { |
| 1676 | if ($str eq "f") { |
| 1677 | bool_invert(\$email_git_fallback); |
| 1678 | } else { |
| 1679 | bool_invert(\$email_git); |
| 1680 | } |
| 1681 | $rerun = 1; |
| 1682 | } elsif ($sel eq "b") { |
| 1683 | if ($str eq "s") { |
| 1684 | bool_invert(\$email_git_blame_signatures); |
| 1685 | } else { |
| 1686 | bool_invert(\$email_git_blame); |
| 1687 | } |
| 1688 | $rerun = 1; |
| 1689 | } elsif ($sel eq "c") { |
| 1690 | if ($val > 0) { |
| 1691 | $email_git_min_signatures = $val; |
| 1692 | $rerun = 1; |
| 1693 | } |
| 1694 | } elsif ($sel eq "x") { |
| 1695 | if ($val > 0) { |
| 1696 | $email_git_max_maintainers = $val; |
| 1697 | $rerun = 1; |
| 1698 | } |
| 1699 | } elsif ($sel eq "%") { |
| 1700 | if ($str ne "" && $val >= 0) { |
| 1701 | $email_git_min_percent = $val; |
| 1702 | $rerun = 1; |
| 1703 | } |
| 1704 | } elsif ($sel eq "d") { |
| 1705 | if (vcs_is_git()) { |
| 1706 | $email_git_since = $str; |
| 1707 | } elsif (vcs_is_hg()) { |
| 1708 | $email_hg_since = $str; |
| 1709 | } |
| 1710 | $rerun = 1; |
| 1711 | } elsif ($sel eq "t") { |
| 1712 | bool_invert(\$email_git_all_signature_types); |
| 1713 | $rerun = 1; |
| 1714 | } elsif ($sel eq "f") { |
| 1715 | bool_invert(\$file_emails); |
| 1716 | $rerun = 1; |
| 1717 | } elsif ($sel eq "r") { |
| 1718 | bool_invert(\$email_remove_duplicates); |
| 1719 | $rerun = 1; |
| 1720 | } elsif ($sel eq "m") { |
| 1721 | bool_invert(\$email_use_mailmap); |
| 1722 | read_mailmap(); |
| 1723 | $rerun = 1; |
| 1724 | } elsif ($sel eq "k") { |
| 1725 | bool_invert(\$keywords); |
| 1726 | $rerun = 1; |
| 1727 | } elsif ($sel eq "p") { |
| 1728 | if ($str ne "" && $val >= 0) { |
| 1729 | $pattern_depth = $val; |
| 1730 | $rerun = 1; |
| 1731 | } |
| 1732 | } elsif ($sel eq "h" || $sel eq "?") { |
| 1733 | print STDERR <<EOT |
| 1734 | |
| 1735 | Interactive mode allows you to select the various maintainers, submitters, |
| 1736 | commit signers and mailing lists that could be CC'd on a patch. |
| 1737 | |
| 1738 | Any *'d entry is selected. |
| 1739 | |
| 1740 | If you have git or hg installed, you can choose to summarize the commit |
| 1741 | history of files in the patch. Also, each line of the current file can |
| 1742 | be matched to its commit author and that commits signers with blame. |
| 1743 | |
| 1744 | Various knobs exist to control the length of time for active commit |
| 1745 | tracking, the maximum number of commit authors and signers to add, |
| 1746 | and such. |
| 1747 | |
| 1748 | Enter selections at the prompt until you are satisfied that the selected |
| 1749 | maintainers are appropriate. You may enter multiple selections separated |
| 1750 | by either commas or spaces. |
| 1751 | |
| 1752 | EOT |
| 1753 | } else { |
| 1754 | print STDERR "invalid option: '$nr'\n"; |
| 1755 | $redraw = 0; |
| 1756 | } |
| 1757 | } |
| 1758 | if ($rerun) { |
| 1759 | print STDERR "git-blame can be very slow, please have patience..." |
| 1760 | if ($email_git_blame); |
| 1761 | goto &get_maintainers; |
| 1762 | } |
| 1763 | } |
| 1764 | |
| 1765 | #drop not selected entries |
| 1766 | $count = 0; |
| 1767 | my @new_emailto = (); |
| 1768 | foreach my $entry (@list) { |
| 1769 | if ($selected{$count}) { |
| 1770 | push(@new_emailto, $list[$count]); |
| 1771 | } |
| 1772 | $count++; |
| 1773 | } |
| 1774 | return @new_emailto; |
| 1775 | } |
| 1776 | |
| 1777 | sub bool_invert { |
| 1778 | my ($bool_ref) = @_; |
| 1779 | |
| 1780 | if ($$bool_ref) { |
| 1781 | $$bool_ref = 0; |
| 1782 | } else { |
| 1783 | $$bool_ref = 1; |
| 1784 | } |
| 1785 | } |
| 1786 | |
| 1787 | sub deduplicate_email { |
| 1788 | my ($email) = @_; |
| 1789 | |
| 1790 | my $matched = 0; |
| 1791 | my ($name, $address) = parse_email($email); |
| 1792 | $email = format_email($name, $address, 1); |
| 1793 | $email = mailmap_email($email); |
| 1794 | |
| 1795 | return $email if (!$email_remove_duplicates); |
| 1796 | |
| 1797 | ($name, $address) = parse_email($email); |
| 1798 | |
| 1799 | if ($name ne "" && $deduplicate_name_hash{lc($name)}) { |
| 1800 | $name = $deduplicate_name_hash{lc($name)}->[0]; |
| 1801 | $address = $deduplicate_name_hash{lc($name)}->[1]; |
| 1802 | $matched = 1; |
| 1803 | } elsif ($deduplicate_address_hash{lc($address)}) { |
| 1804 | $name = $deduplicate_address_hash{lc($address)}->[0]; |
| 1805 | $address = $deduplicate_address_hash{lc($address)}->[1]; |
| 1806 | $matched = 1; |
| 1807 | } |
| 1808 | if (!$matched) { |
| 1809 | $deduplicate_name_hash{lc($name)} = [ $name, $address ]; |
| 1810 | $deduplicate_address_hash{lc($address)} = [ $name, $address ]; |
| 1811 | } |
| 1812 | $email = format_email($name, $address, 1); |
| 1813 | $email = mailmap_email($email); |
| 1814 | return $email; |
| 1815 | } |
| 1816 | |
| 1817 | sub save_commits_by_author { |
| 1818 | my (@lines) = @_; |
| 1819 | |
| 1820 | my @authors = (); |
| 1821 | my @commits = (); |
| 1822 | my @subjects = (); |
| 1823 | |
| 1824 | foreach my $line (@lines) { |
| 1825 | if ($line =~ m/$VCS_cmds{"author_pattern"}/) { |
| 1826 | my $author = $1; |
| 1827 | $author = deduplicate_email($author); |
| 1828 | push(@authors, $author); |
| 1829 | } |
| 1830 | push(@commits, $1) if ($line =~ m/$VCS_cmds{"commit_pattern"}/); |
| 1831 | push(@subjects, $1) if ($line =~ m/$VCS_cmds{"subject_pattern"}/); |
| 1832 | } |
| 1833 | |
| 1834 | for (my $i = 0; $i < @authors; $i++) { |
| 1835 | my $exists = 0; |
| 1836 | foreach my $ref(@{$commit_author_hash{$authors[$i]}}) { |
| 1837 | if (@{$ref}[0] eq $commits[$i] && |
| 1838 | @{$ref}[1] eq $subjects[$i]) { |
| 1839 | $exists = 1; |
| 1840 | last; |
| 1841 | } |
| 1842 | } |
| 1843 | if (!$exists) { |
| 1844 | push(@{$commit_author_hash{$authors[$i]}}, |
| 1845 | [ ($commits[$i], $subjects[$i]) ]); |
| 1846 | } |
| 1847 | } |
| 1848 | } |
| 1849 | |
| 1850 | sub save_commits_by_signer { |
| 1851 | my (@lines) = @_; |
| 1852 | |
| 1853 | my $commit = ""; |
| 1854 | my $subject = ""; |
| 1855 | |
| 1856 | foreach my $line (@lines) { |
| 1857 | $commit = $1 if ($line =~ m/$VCS_cmds{"commit_pattern"}/); |
| 1858 | $subject = $1 if ($line =~ m/$VCS_cmds{"subject_pattern"}/); |
| 1859 | if ($line =~ /^[ \t]*${signature_pattern}.*\@.*$/) { |
| 1860 | my @signatures = ($line); |
| 1861 | my ($types_ref, $signers_ref) = extract_formatted_signatures(@signatures); |
| 1862 | my @types = @$types_ref; |
| 1863 | my @signers = @$signers_ref; |
| 1864 | |
| 1865 | my $type = $types[0]; |
| 1866 | my $signer = $signers[0]; |
| 1867 | |
| 1868 | $signer = deduplicate_email($signer); |
| 1869 | |
| 1870 | my $exists = 0; |
| 1871 | foreach my $ref(@{$commit_signer_hash{$signer}}) { |
| 1872 | if (@{$ref}[0] eq $commit && |
| 1873 | @{$ref}[1] eq $subject && |
| 1874 | @{$ref}[2] eq $type) { |
| 1875 | $exists = 1; |
| 1876 | last; |
| 1877 | } |
| 1878 | } |
| 1879 | if (!$exists) { |
| 1880 | push(@{$commit_signer_hash{$signer}}, |
| 1881 | [ ($commit, $subject, $type) ]); |
| 1882 | } |
| 1883 | } |
| 1884 | } |
| 1885 | } |
| 1886 | |
| 1887 | sub vcs_assign { |
| 1888 | my ($role, $divisor, @lines) = @_; |
| 1889 | |
| 1890 | my %hash; |
| 1891 | my $count = 0; |
| 1892 | |
| 1893 | return if (@lines <= 0); |
| 1894 | |
| 1895 | if ($divisor <= 0) { |
| 1896 | warn("Bad divisor in " . (caller(0))[3] . ": $divisor\n"); |
| 1897 | $divisor = 1; |
| 1898 | } |
| 1899 | |
| 1900 | @lines = mailmap(@lines); |
| 1901 | |
| 1902 | return if (@lines <= 0); |
| 1903 | |
| 1904 | @lines = sort(@lines); |
| 1905 | |
| 1906 | # uniq -c |
| 1907 | $hash{$_}++ for @lines; |
| 1908 | |
| 1909 | # sort -rn |
| 1910 | foreach my $line (sort {$hash{$b} <=> $hash{$a}} keys %hash) { |
| 1911 | my $sign_offs = $hash{$line}; |
| 1912 | my $percent = $sign_offs * 100 / $divisor; |
| 1913 | |
| 1914 | $percent = 100 if ($percent > 100); |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 1915 | next if (ignore_email_address($line)); |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 1916 | $count++; |
| 1917 | last if ($sign_offs < $email_git_min_signatures || |
| 1918 | $count > $email_git_max_maintainers || |
| 1919 | $percent < $email_git_min_percent); |
| 1920 | push_email_address($line, ''); |
| 1921 | if ($output_rolestats) { |
| 1922 | my $fmt_percent = sprintf("%.0f", $percent); |
| 1923 | add_role($line, "$role:$sign_offs/$divisor=$fmt_percent%"); |
| 1924 | } else { |
| 1925 | add_role($line, $role); |
| 1926 | } |
| 1927 | } |
| 1928 | } |
| 1929 | |
| 1930 | sub vcs_file_signoffs { |
| 1931 | my ($file) = @_; |
| 1932 | |
| 1933 | my $authors_ref; |
| 1934 | my $signers_ref; |
| 1935 | my $stats_ref; |
| 1936 | my @authors = (); |
| 1937 | my @signers = (); |
| 1938 | my @stats = (); |
| 1939 | my $commits; |
| 1940 | |
| 1941 | $vcs_used = vcs_exists(); |
| 1942 | return if (!$vcs_used); |
| 1943 | |
| 1944 | my $cmd = $VCS_cmds{"find_signers_cmd"}; |
| 1945 | $cmd =~ s/(\$\w+)/$1/eeg; # interpolate $cmd |
| 1946 | |
| 1947 | ($commits, $signers_ref, $authors_ref, $stats_ref) = vcs_find_signers($cmd, $file); |
| 1948 | |
| 1949 | @signers = @{$signers_ref} if defined $signers_ref; |
| 1950 | @authors = @{$authors_ref} if defined $authors_ref; |
| 1951 | @stats = @{$stats_ref} if defined $stats_ref; |
| 1952 | |
| 1953 | # print("commits: <$commits>\nsigners:<@signers>\nauthors: <@authors>\nstats: <@stats>\n"); |
| 1954 | |
| 1955 | foreach my $signer (@signers) { |
| 1956 | $signer = deduplicate_email($signer); |
| 1957 | } |
| 1958 | |
| 1959 | vcs_assign("commit_signer", $commits, @signers); |
| 1960 | vcs_assign("authored", $commits, @authors); |
| 1961 | if ($#authors == $#stats) { |
| 1962 | my $stat_pattern = $VCS_cmds{"stat_pattern"}; |
| 1963 | $stat_pattern =~ s/(\$\w+)/$1/eeg; #interpolate $stat_pattern |
| 1964 | |
| 1965 | my $added = 0; |
| 1966 | my $deleted = 0; |
| 1967 | for (my $i = 0; $i <= $#stats; $i++) { |
| 1968 | if ($stats[$i] =~ /$stat_pattern/) { |
| 1969 | $added += $1; |
| 1970 | $deleted += $2; |
| 1971 | } |
| 1972 | } |
| 1973 | my @tmp_authors = uniq(@authors); |
| 1974 | foreach my $author (@tmp_authors) { |
| 1975 | $author = deduplicate_email($author); |
| 1976 | } |
| 1977 | @tmp_authors = uniq(@tmp_authors); |
| 1978 | my @list_added = (); |
| 1979 | my @list_deleted = (); |
| 1980 | foreach my $author (@tmp_authors) { |
| 1981 | my $auth_added = 0; |
| 1982 | my $auth_deleted = 0; |
| 1983 | for (my $i = 0; $i <= $#stats; $i++) { |
| 1984 | if ($author eq deduplicate_email($authors[$i]) && |
| 1985 | $stats[$i] =~ /$stat_pattern/) { |
| 1986 | $auth_added += $1; |
| 1987 | $auth_deleted += $2; |
| 1988 | } |
| 1989 | } |
| 1990 | for (my $i = 0; $i < $auth_added; $i++) { |
| 1991 | push(@list_added, $author); |
| 1992 | } |
| 1993 | for (my $i = 0; $i < $auth_deleted; $i++) { |
| 1994 | push(@list_deleted, $author); |
| 1995 | } |
| 1996 | } |
| 1997 | vcs_assign("added_lines", $added, @list_added); |
| 1998 | vcs_assign("removed_lines", $deleted, @list_deleted); |
| 1999 | } |
| 2000 | } |
| 2001 | |
| 2002 | sub vcs_file_blame { |
| 2003 | my ($file) = @_; |
| 2004 | |
| 2005 | my @signers = (); |
| 2006 | my @all_commits = (); |
| 2007 | my @commits = (); |
| 2008 | my $total_commits; |
| 2009 | my $total_lines; |
| 2010 | |
| 2011 | $vcs_used = vcs_exists(); |
| 2012 | return if (!$vcs_used); |
| 2013 | |
| 2014 | @all_commits = vcs_blame($file); |
| 2015 | @commits = uniq(@all_commits); |
| 2016 | $total_commits = @commits; |
| 2017 | $total_lines = @all_commits; |
| 2018 | |
| 2019 | if ($email_git_blame_signatures) { |
| 2020 | if (vcs_is_hg()) { |
| 2021 | my $commit_count; |
| 2022 | my $commit_authors_ref; |
| 2023 | my $commit_signers_ref; |
| 2024 | my $stats_ref; |
| 2025 | my @commit_authors = (); |
| 2026 | my @commit_signers = (); |
| 2027 | my $commit = join(" -r ", @commits); |
| 2028 | my $cmd; |
| 2029 | |
| 2030 | $cmd = $VCS_cmds{"find_commit_signers_cmd"}; |
| 2031 | $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd |
| 2032 | |
| 2033 | ($commit_count, $commit_signers_ref, $commit_authors_ref, $stats_ref) = vcs_find_signers($cmd, $file); |
| 2034 | @commit_authors = @{$commit_authors_ref} if defined $commit_authors_ref; |
| 2035 | @commit_signers = @{$commit_signers_ref} if defined $commit_signers_ref; |
| 2036 | |
| 2037 | push(@signers, @commit_signers); |
| 2038 | } else { |
| 2039 | foreach my $commit (@commits) { |
| 2040 | my $commit_count; |
| 2041 | my $commit_authors_ref; |
| 2042 | my $commit_signers_ref; |
| 2043 | my $stats_ref; |
| 2044 | my @commit_authors = (); |
| 2045 | my @commit_signers = (); |
| 2046 | my $cmd; |
| 2047 | |
| 2048 | $cmd = $VCS_cmds{"find_commit_signers_cmd"}; |
| 2049 | $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd |
| 2050 | |
| 2051 | ($commit_count, $commit_signers_ref, $commit_authors_ref, $stats_ref) = vcs_find_signers($cmd, $file); |
| 2052 | @commit_authors = @{$commit_authors_ref} if defined $commit_authors_ref; |
| 2053 | @commit_signers = @{$commit_signers_ref} if defined $commit_signers_ref; |
| 2054 | |
| 2055 | push(@signers, @commit_signers); |
| 2056 | } |
| 2057 | } |
| 2058 | } |
| 2059 | |
| 2060 | if ($from_filename) { |
| 2061 | if ($output_rolestats) { |
| 2062 | my @blame_signers; |
| 2063 | if (vcs_is_hg()) {{ # Double brace for last exit |
| 2064 | my $commit_count; |
| 2065 | my @commit_signers = (); |
| 2066 | @commits = uniq(@commits); |
| 2067 | @commits = sort(@commits); |
| 2068 | my $commit = join(" -r ", @commits); |
| 2069 | my $cmd; |
| 2070 | |
| 2071 | $cmd = $VCS_cmds{"find_commit_author_cmd"}; |
| 2072 | $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd |
| 2073 | |
| 2074 | my @lines = (); |
| 2075 | |
| 2076 | @lines = &{$VCS_cmds{"execute_cmd"}}($cmd); |
| 2077 | |
| 2078 | if (!$email_git_penguin_chiefs) { |
| 2079 | @lines = grep(!/${penguin_chiefs}/i, @lines); |
| 2080 | } |
| 2081 | |
| 2082 | last if !@lines; |
| 2083 | |
| 2084 | my @authors = (); |
| 2085 | foreach my $line (@lines) { |
| 2086 | if ($line =~ m/$VCS_cmds{"author_pattern"}/) { |
| 2087 | my $author = $1; |
| 2088 | $author = deduplicate_email($author); |
| 2089 | push(@authors, $author); |
| 2090 | } |
| 2091 | } |
| 2092 | |
| 2093 | save_commits_by_author(@lines) if ($interactive); |
| 2094 | save_commits_by_signer(@lines) if ($interactive); |
| 2095 | |
| 2096 | push(@signers, @authors); |
| 2097 | }} |
| 2098 | else { |
| 2099 | foreach my $commit (@commits) { |
| 2100 | my $i; |
| 2101 | my $cmd = $VCS_cmds{"find_commit_author_cmd"}; |
| 2102 | $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd |
| 2103 | my @author = vcs_find_author($cmd); |
| 2104 | next if !@author; |
| 2105 | |
| 2106 | my $formatted_author = deduplicate_email($author[0]); |
| 2107 | |
| 2108 | my $count = grep(/$commit/, @all_commits); |
| 2109 | for ($i = 0; $i < $count ; $i++) { |
| 2110 | push(@blame_signers, $formatted_author); |
| 2111 | } |
| 2112 | } |
| 2113 | } |
| 2114 | if (@blame_signers) { |
| 2115 | vcs_assign("authored lines", $total_lines, @blame_signers); |
| 2116 | } |
| 2117 | } |
| 2118 | foreach my $signer (@signers) { |
| 2119 | $signer = deduplicate_email($signer); |
| 2120 | } |
| 2121 | vcs_assign("commits", $total_commits, @signers); |
| 2122 | } else { |
| 2123 | foreach my $signer (@signers) { |
| 2124 | $signer = deduplicate_email($signer); |
| 2125 | } |
| 2126 | vcs_assign("modified commits", $total_commits, @signers); |
| 2127 | } |
| 2128 | } |
| 2129 | |
Martin Roth | ae34e97 | 2017-03-04 19:43:02 -0700 | [diff] [blame] | 2130 | sub vcs_file_exists { |
| 2131 | my ($file) = @_; |
| 2132 | |
| 2133 | my $exists; |
| 2134 | |
| 2135 | my $vcs_used = vcs_exists(); |
| 2136 | return 0 if (!$vcs_used); |
| 2137 | |
| 2138 | my $cmd = $VCS_cmds{"file_exists_cmd"}; |
| 2139 | $cmd =~ s/(\$\w+)/$1/eeg; # interpolate $cmd |
| 2140 | $cmd .= " 2>&1"; |
| 2141 | $exists = &{$VCS_cmds{"execute_cmd"}}($cmd); |
| 2142 | |
| 2143 | return 0 if ($? != 0); |
| 2144 | |
| 2145 | return $exists; |
| 2146 | } |
| 2147 | |
Stefan Reinauer | c6e1f8a | 2015-04-28 13:42:55 -0700 | [diff] [blame] | 2148 | sub uniq { |
| 2149 | my (@parms) = @_; |
| 2150 | |
| 2151 | my %saw; |
| 2152 | @parms = grep(!$saw{$_}++, @parms); |
| 2153 | return @parms; |
| 2154 | } |
| 2155 | |
| 2156 | sub sort_and_uniq { |
| 2157 | my (@parms) = @_; |
| 2158 | |
| 2159 | my %saw; |
| 2160 | @parms = sort @parms; |
| 2161 | @parms = grep(!$saw{$_}++, @parms); |
| 2162 | return @parms; |
| 2163 | } |
| 2164 | |
| 2165 | sub clean_file_emails { |
| 2166 | my (@file_emails) = @_; |
| 2167 | my @fmt_emails = (); |
| 2168 | |
| 2169 | foreach my $email (@file_emails) { |
| 2170 | $email =~ s/[\(\<\{]{0,1}([A-Za-z0-9_\.\+-]+\@[A-Za-z0-9\.-]+)[\)\>\}]{0,1}/\<$1\>/g; |
| 2171 | my ($name, $address) = parse_email($email); |
| 2172 | if ($name eq '"[,\.]"') { |
| 2173 | $name = ""; |
| 2174 | } |
| 2175 | |
| 2176 | my @nw = split(/[^A-Za-zÀ-ÿ\'\,\.\+-]/, $name); |
| 2177 | if (@nw > 2) { |
| 2178 | my $first = $nw[@nw - 3]; |
| 2179 | my $middle = $nw[@nw - 2]; |
| 2180 | my $last = $nw[@nw - 1]; |
| 2181 | |
| 2182 | if (((length($first) == 1 && $first =~ m/[A-Za-z]/) || |
| 2183 | (length($first) == 2 && substr($first, -1) eq ".")) || |
| 2184 | (length($middle) == 1 || |
| 2185 | (length($middle) == 2 && substr($middle, -1) eq "."))) { |
| 2186 | $name = "$first $middle $last"; |
| 2187 | } else { |
| 2188 | $name = "$middle $last"; |
| 2189 | } |
| 2190 | } |
| 2191 | |
| 2192 | if (substr($name, -1) =~ /[,\.]/) { |
| 2193 | $name = substr($name, 0, length($name) - 1); |
| 2194 | } elsif (substr($name, -2) =~ /[,\.]"/) { |
| 2195 | $name = substr($name, 0, length($name) - 2) . '"'; |
| 2196 | } |
| 2197 | |
| 2198 | if (substr($name, 0, 1) =~ /[,\.]/) { |
| 2199 | $name = substr($name, 1, length($name) - 1); |
| 2200 | } elsif (substr($name, 0, 2) =~ /"[,\.]/) { |
| 2201 | $name = '"' . substr($name, 2, length($name) - 2); |
| 2202 | } |
| 2203 | |
| 2204 | my $fmt_email = format_email($name, $address, $email_usename); |
| 2205 | push(@fmt_emails, $fmt_email); |
| 2206 | } |
| 2207 | return @fmt_emails; |
| 2208 | } |
| 2209 | |
| 2210 | sub merge_email { |
| 2211 | my @lines; |
| 2212 | my %saw; |
| 2213 | |
| 2214 | for (@_) { |
| 2215 | my ($address, $role) = @$_; |
| 2216 | if (!$saw{$address}) { |
| 2217 | if ($output_roles) { |
| 2218 | push(@lines, "$address ($role)"); |
| 2219 | } else { |
| 2220 | push(@lines, $address); |
| 2221 | } |
| 2222 | $saw{$address} = 1; |
| 2223 | } |
| 2224 | } |
| 2225 | |
| 2226 | return @lines; |
| 2227 | } |
| 2228 | |
| 2229 | sub output { |
| 2230 | my (@parms) = @_; |
| 2231 | |
| 2232 | if ($output_multiline) { |
| 2233 | foreach my $line (@parms) { |
| 2234 | print("${line}\n"); |
| 2235 | } |
| 2236 | } else { |
| 2237 | print(join($output_separator, @parms)); |
| 2238 | print("\n"); |
| 2239 | } |
| 2240 | } |
| 2241 | |
| 2242 | my $rfc822re; |
| 2243 | |
| 2244 | sub make_rfc822re { |
| 2245 | # Basic lexical tokens are specials, domain_literal, quoted_string, atom, and |
| 2246 | # comment. We must allow for rfc822_lwsp (or comments) after each of these. |
| 2247 | # This regexp will only work on addresses which have had comments stripped |
| 2248 | # and replaced with rfc822_lwsp. |
| 2249 | |
| 2250 | my $specials = '()<>@,;:\\\\".\\[\\]'; |
| 2251 | my $controls = '\\000-\\037\\177'; |
| 2252 | |
| 2253 | my $dtext = "[^\\[\\]\\r\\\\]"; |
| 2254 | my $domain_literal = "\\[(?:$dtext|\\\\.)*\\]$rfc822_lwsp*"; |
| 2255 | |
| 2256 | my $quoted_string = "\"(?:[^\\\"\\r\\\\]|\\\\.|$rfc822_lwsp)*\"$rfc822_lwsp*"; |
| 2257 | |
| 2258 | # Use zero-width assertion to spot the limit of an atom. A simple |
| 2259 | # $rfc822_lwsp* causes the regexp engine to hang occasionally. |
| 2260 | my $atom = "[^$specials $controls]+(?:$rfc822_lwsp+|\\Z|(?=[\\[\"$specials]))"; |
| 2261 | my $word = "(?:$atom|$quoted_string)"; |
| 2262 | my $localpart = "$word(?:\\.$rfc822_lwsp*$word)*"; |
| 2263 | |
| 2264 | my $sub_domain = "(?:$atom|$domain_literal)"; |
| 2265 | my $domain = "$sub_domain(?:\\.$rfc822_lwsp*$sub_domain)*"; |
| 2266 | |
| 2267 | my $addr_spec = "$localpart\@$rfc822_lwsp*$domain"; |
| 2268 | |
| 2269 | my $phrase = "$word*"; |
| 2270 | my $route = "(?:\@$domain(?:,\@$rfc822_lwsp*$domain)*:$rfc822_lwsp*)"; |
| 2271 | my $route_addr = "\\<$rfc822_lwsp*$route?$addr_spec\\>$rfc822_lwsp*"; |
| 2272 | my $mailbox = "(?:$addr_spec|$phrase$route_addr)"; |
| 2273 | |
| 2274 | my $group = "$phrase:$rfc822_lwsp*(?:$mailbox(?:,\\s*$mailbox)*)?;\\s*"; |
| 2275 | my $address = "(?:$mailbox|$group)"; |
| 2276 | |
| 2277 | return "$rfc822_lwsp*$address"; |
| 2278 | } |
| 2279 | |
| 2280 | sub rfc822_strip_comments { |
| 2281 | my $s = shift; |
| 2282 | # Recursively remove comments, and replace with a single space. The simpler |
| 2283 | # regexps in the Email Addressing FAQ are imperfect - they will miss escaped |
| 2284 | # chars in atoms, for example. |
| 2285 | |
| 2286 | while ($s =~ s/^((?:[^"\\]|\\.)* |
| 2287 | (?:"(?:[^"\\]|\\.)*"(?:[^"\\]|\\.)*)*) |
| 2288 | \((?:[^()\\]|\\.)*\)/$1 /osx) {} |
| 2289 | return $s; |
| 2290 | } |
| 2291 | |
| 2292 | # valid: returns true if the parameter is an RFC822 valid address |
| 2293 | # |
| 2294 | sub rfc822_valid { |
| 2295 | my $s = rfc822_strip_comments(shift); |
| 2296 | |
| 2297 | if (!$rfc822re) { |
| 2298 | $rfc822re = make_rfc822re(); |
| 2299 | } |
| 2300 | |
| 2301 | return $s =~ m/^$rfc822re$/so && $s =~ m/^$rfc822_char*$/; |
| 2302 | } |
| 2303 | |
| 2304 | # validlist: In scalar context, returns true if the parameter is an RFC822 |
| 2305 | # valid list of addresses. |
| 2306 | # |
| 2307 | # In list context, returns an empty list on failure (an invalid |
| 2308 | # address was found); otherwise a list whose first element is the |
| 2309 | # number of addresses found and whose remaining elements are the |
| 2310 | # addresses. This is needed to disambiguate failure (invalid) |
| 2311 | # from success with no addresses found, because an empty string is |
| 2312 | # a valid list. |
| 2313 | |
| 2314 | sub rfc822_validlist { |
| 2315 | my $s = rfc822_strip_comments(shift); |
| 2316 | |
| 2317 | if (!$rfc822re) { |
| 2318 | $rfc822re = make_rfc822re(); |
| 2319 | } |
| 2320 | # * null list items are valid according to the RFC |
| 2321 | # * the '1' business is to aid in distinguishing failure from no results |
| 2322 | |
| 2323 | my @r; |
| 2324 | if ($s =~ m/^(?:$rfc822re)?(?:,(?:$rfc822re)?)*$/so && |
| 2325 | $s =~ m/^$rfc822_char*$/) { |
| 2326 | while ($s =~ m/(?:^|,$rfc822_lwsp*)($rfc822re)/gos) { |
| 2327 | push(@r, $1); |
| 2328 | } |
| 2329 | return wantarray ? (scalar(@r), @r) : 1; |
| 2330 | } |
| 2331 | return wantarray ? () : 0; |
| 2332 | } |