merge_copyrights revision 178f6ad061e54bc5babfca3577f72058fa0797c1
2N/A#!/usr/local/bin/perl -w
2N/A#
2N/A# Copyright (C) 1998, 1999 Internet Software Consortium.
2N/A#
2N/A# Permission to use, copy, modify, and distribute this software for any
2N/A# purpose with or without fee is hereby granted, provided that the above
2N/A# copyright notice and this permission notice appear in all copies.
2N/A#
2N/A# THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
2N/A# ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
2N/A# OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
2N/A# CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
2N/A# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
2N/A# PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
2N/A# ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
2N/A# SOFTWARE.
2N/A
2N/A%file_types = ();
2N/A%file_years = ();
2N/A
58N/Aopen(COPYRIGHTS, "<util/copyrights") || die "can't open copyrights: $!";
2N/Awhile (<COPYRIGHTS>) {
2N/A chomp;
2N/A ($file, $type, $years) = split;
2N/A $file_types{$file} = $type;
23N/A $file_years{$file} = $years;
23N/A}
23N/Aclose(COPYRIGHTS);
23N/A
23N/A($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time());
32N/A$year += 1900;
32N/A
32N/Aopen(FILES, "<util/files") || die "can't open files: $!";
34N/Awhile (<FILES>) {
32N/A chomp;
34N/A if (!$file_types{$_}) {
32N/A if ($_ =~ /\.[chy]$/) {
32N/A $file_types{$_} = "C";
58N/A } elsif ($_ =~ /\/Makefile\.in$/) {
32N/A $file_types{$_} = "SH";
225N/A } elsif ($_ =~ /\/\.cvsignore$/) {
225N/A $file_types{$_} = "X";
225N/A } else {
225N/A $file_types{$_} = "?";
225N/A }
225N/A ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime,
225N/A $blksize,$blocks)
225N/A = stat($_);
225N/A ($sec,$min,$hour,$mday,$mon,$c_year,$wday,$yday,$isdst) =
225N/A localtime($ctime);
2N/A ($sec,$min,$hour,$mday,$mon,$m_year,$wday,$yday,$isdst) =
38N/A localtime($mtime);
38N/A $c_year += 1900;
38N/A $m_year += 1900;
38N/A if ($m_year != $year || $c_year != $year) {
38N/A print "$_: must set copyright year(s) manually\n";
38N/A $file_years{$_} = "????";
38N/A } else {
38N/A $file_years{$_} = "$year";
38N/A }
83N/A # keep perl from issuing warnings about "used only once"
83N/A $dev = $ino = $mode = $nlink = $uid = $gid = $rdev = $size = 0;
99N/A $atime = $blksize = $blocks = 0;
2N/A } else {
92N/A if ($file_types{$_} eq "X" || $file_years{$_} eq "????") {
92N/A next;
92N/A }
2N/A @years = split(/,/, $file_years{$_});
2N/A $has_current = 0;
83N/A foreach $fyear (@years) {
83N/A if ($fyear == $year) {
2N/A $has_current = 1;
34N/A }
2N/A }
34N/A if (!$has_current) {
34N/A ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime,
2N/A $blksize,$blocks)
34N/A = stat($_);
53N/A ($sec,$min,$hour,$mday,$mon,$m_year,$wday,$yday,$isdst) =
34N/A localtime($mtime);
70N/A $m_year += 1900;
2N/A if ($m_year == $year) {
2N/A $file_years{$_} .= ",$year";
2N/A }
2N/A }
70N/A }
105N/A}
105N/Aclose(FILES);
2N/A
70N/Aopen(NEWCOPYRIGHTS, ">util/newcopyrights") ||
70N/A die "can't open newcopyrights: $!";
70N/Aforeach $file (sort(keys(%file_types))) {
70N/A print NEWCOPYRIGHTS "$file";
70N/A $len = length($file);
70N/A if ($len >= 48) {
70N/A $tabs = 1;
70N/A } else {
70N/A $needed = int (48 - $len);
70N/A $tabs = int ($needed / 8);
6N/A if ($needed % 8 != 0) {
6N/A $tabs++;
6N/A }
34N/A }
34N/A for ($i = 0; $i < $tabs; $i++) {
34N/A printf NEWCOPYRIGHTS "\t";
34N/A }
34N/A printf NEWCOPYRIGHTS "%s\t%s\n", $file_types{$file}, $file_years{$file};
34N/A}
34N/Aclose(NEWCOPYRIGHTS);
32N/A