Commit 3810eccf authored by Martin Mareš's avatar Martin Mareš

Added a simple utility for converting CVS log messages to a reasonable

changelog format.
parent ea0ac8f6
#!/usr/bin/perl
# Process `cvs log' output to get a resonable changelog
# (c) 2003--2004 Martin Mares <mj@ucw.cz>
use Digest::MD5;
use POSIX;
my %names= (
'mj' => 'Martin Mares <mj@ucw.cz>',
'feela' => 'Ondrej Filip <feela@network.cz>',
'pavel' => 'Pavel Machek <pavel@ucw.cz>'
);
while (<STDIN>) {
chomp;
/^$/ && next;
/^[?]/ && next;
/^RCS file: / || die;
$_ = <STDIN>;
chomp;
my ($file) = /^Working file: (.*)$/ or die;
#print "$file\n";
do {
$_ = <STDIN> or die;
} while (!/^description:/);
$_ = <STDIN>;
for(;;) {
/^======/ && last;
if (/^------/) { $_ = <STDIN>; next; }
/^revision / || die;
$_ = <STDIN>;
my ($author) = /;\s*author:\s*([^;]+)/ or die;
my ($yy,$mm,$dd,$HH,$MM,$SS) = /^date: (....)\/(..)\/(..) (..):(..):(..);/ or die;
my $t = POSIX::mktime($SS,$MM,$HH,$dd,$mm-1,$yy-1900) or die;
my $T = sprintf("%06d", int(($t + 1800)/3600));
$d = "";
while ($_ = <STDIN>) {
/^(-----|=====)/ && last;
$d .= " $_";
}
my $id = "$T:" . Digest::MD5::md5_hex($d);
if (!defined $msg{$id}) {
$date{$id} = "$yy-$mm-$dd $HH:$MM:$SS";
$msg{$id} = $d;
$files{$id} = "";
$author{$id} = $author;
}
$files{$id} .= " * $file\n";
#print "\t$id\n";
}
}
foreach $id (sort keys %date) {
if (!exists ($names{$author{$id}})) {
die "Unknown commiter $author{$id}";
}
print "### ", $date{$id}, " ", $names{$author{$id}}, "\n\n";
print $files{$id}, "\n";
print $msg{$id}, "\n";
}
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