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git-svn: Send deltas during commits

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Signed-off-by: Florian Weimer <fw@deneb.enyo.de>
Acked-by: Eric Wong <normalperson@yhbt.net>
This commit is contained in:
Florian Weimer 2008-08-31 17:47:09 +02:00 committed by Eric Wong
parent 214a34d22e
commit 8598db935b
1 changed files with 13 additions and 5 deletions
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18
git-svn.perl
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@ -3691,12 +3691,20 @@ sub chg_file {
} elsif ($m->{mode_b} !~ /755$/ && $m->{mode_a} =~ /755$/) {
$self->change_file_prop($fbat,'svn:executable',undef);
}
my ($fh, $exp) = _chg_file_get_blob $self, $fbat, $m, 'b';
my ($fh_a, $exp_a) = _chg_file_get_blob $self, $fbat, $m, 'a';
my ($fh_b, $exp_b) = _chg_file_get_blob $self, $fbat, $m, 'b';
my $pool = SVN::Pool->new;
my $atd = $self->apply_textdelta($fbat, undef, $pool);
my $got = SVN::TxDelta::send_stream($fh, @$atd, $pool);
die "Checksum mismatch\nexpected: $exp\ngot: $got\n" if ($got ne $exp);
Git::temp_release($fh, 1);
my $atd = $self->apply_textdelta($fbat, $exp_a, $pool);
if (-s $fh_a) {
my $txstream = SVN::TxDelta::new ($fh_a, $fh_b, $pool);
SVN::TxDelta::send_txstream($txstream, @$atd, $pool);
} else {
my $got = SVN::TxDelta::send_stream($fh_b, @$atd, $pool);
die "Checksum mismatch\nexpected: $exp_b\ngot: $got\n"
if ($got ne $exp_b);
}
Git::temp_release($fh_b, 1);
Git::temp_release($fh_a, 1);
$pool->clear;
}