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Meta/add-by: support --mine=<sig> to keep the trailer at the end

todo
Junio C Hamano 2022-09-09 15:11:24 -07:00
parent bd930c8325
commit ddb098fc28
1 changed files with 36 additions and 15 deletions
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27
add-by
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@ -46,14 +46,19 @@ sub accumulate {
push @more, [@_]; push @more, [@_];
} }


sub add_more_bylines { my $mine;
if (!defined $append) {
sub compute_bylines {
my %names = map { $_->[1] => 1 } @more; my %names = map { $_->[1] => 1 } @more;
my %map = (); my %map = ();
my @append; my @append;
find_author(\%map, keys (%names)); find_author(\%map, keys (%names));
for (@more) { for (@more) {
my ($tag, $name) = @$_; my ($tag, $name) = @$_;
if ($tag eq 'mine') {
$mine = $map{$name};
next;
}
$tag = ucfirst($tag); $tag = ucfirst($tag);
push @append, "$tag: $map{$name}"; push @append, "$tag: $map{$name}";
} }
@ -62,6 +67,11 @@ sub add_more_bylines {
} else { } else {
$append = ""; $append = "";
} }
}

sub add_more_bylines {
if (!defined $append) {
compute_bylines();
} }
print $append; print $append;
} }
@ -74,25 +84,36 @@ exit 1 unless (GetOptions("signed-off-by=s" => \&accumulate,
"tested-by=s" => \&accumulate, "tested-by=s" => \&accumulate,
"helped-by=s" => \&accumulate, "helped-by=s" => \&accumulate,
"check-only!" => \$check_only, "check-only!" => \$check_only,
"mine=s" => \&accumulate,
"debug!" => \$debug, "debug!" => \$debug,
)); ));


compute_bylines();

if ($check_only) { if ($check_only) {
add_more_bylines(); add_more_bylines();
exit 0; exit 0;
} }


my $seen_mine = 0;
while (<>) { while (<>) {
if ($state == parsing) { if ($state == parsing) {
if (/^[-A-Za-z]+-by: /i || /^Cc: /i) { if (/^[-A-Za-z]+-by: /i || /^Cc: /i) {
$state = waiting; $state = waiting;
} }
} elsif ($state == waiting) { } elsif ($state == waiting) {
if (/^[-A-Za-z]+-by: /i || /^Cc: /i) { if (defined $mine && /^Signed-off-by: \Q$mine\E/) {
$seen_mine = 1;
next;
} elsif (/^[-A-Za-z]+-by: /i || /^Cc: /i) {
$state = waiting; $state = waiting;
} else { } else {
add_more_bylines(); add_more_bylines();
if ($seen_mine) {
print "Signed-off-by: $mine\n";
}
$state = parsing; $state = parsing;
$seen_mine = 0;
} }
} }
print; print;