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* build-aux/update-copyright: Handle the case in which "\n#" appears between the final year number and the copyright holder name. * m4/lib-check.m4: Update copyright year list. Reported by Joel E. Denny.
63 lines
1.8 KiB
Perl
Executable File
63 lines
1.8 KiB
Perl
Executable File
#!/usr/bin/perl -0777 -pi
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# Update an FSF copyright year list to include the current year.
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my $VERSION = '2009-07-29.13:34'; # UTC
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# Copyright (C) 2009 Free Software Foundation
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Written by Jim Meyering
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use strict;
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use warnings;
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my ($sec, $min, $hour, $mday, $month, $year) = localtime (time());
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my $this_year = $year + 1900;
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my $holder = 'Free Software Foundation';
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if (/([- ])((?:\d\d)?\d\d)((?:\n\#)?\s+$holder)/s)
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{
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my ($sep, $last_c_year, $rest) = ($1, $2, $3);
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# Handle two-digit year numbers like "98" and "99".
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$last_c_year <= 99
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and $last_c_year += 1900;
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if ($last_c_year != $this_year)
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{
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if ($sep eq '-' && $last_c_year + 1 == $this_year)
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{
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s//-$this_year$rest/;
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}
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elsif ($sep eq ' ' && $last_c_year + 1 == $this_year)
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{
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s// $last_c_year-$this_year$rest/;
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}
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else
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{
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s//$sep$last_c_year, $this_year$rest/;
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}
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}
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}
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# Local variables:
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# indent-tabs-mode: nil
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# eval: (add-hook 'write-file-hooks 'time-stamp)
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# time-stamp-start: "my $VERSION = '"
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# time-stamp-format: "%:y-%02m-%02d.%02H:%02M"
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# time-stamp-time-zone: "UTC"
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# time-stamp-end: "'; # UTC"
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# End:
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