зеркало из https://github.com/microsoft/git.git
git-svn: cleanup: put SVN workarounds into their own namespace
Force some svn_ra functions to use a temporary pool via wrapper This cleans up the code a bit by removing explicit instances of pool allocation and deallocation and providing wrapper functions that make use of temporary pools. I've also added an explicit pool usage when creating the commit editor for commit-diff where get_commit_editor can be called multiple times with the same pool previously. Signed-off-by: Eric Wong <normalperson@yhbt.net>
This commit is contained in:
Eric Wong
Родитель
4a87db0e12
Коммит
d81bf82719
320
git-svn.perl
320
git-svn.perl
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@ -4,7 +4,7 @@
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use warnings;
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use strict;
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use vars qw/ $AUTHOR $VERSION
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$SVN_URL $SVN_INFO $SVN_WC $SVN_UUID
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$SVN_URL
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$GIT_SVN_INDEX $GIT_SVN
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$GIT_DIR $GIT_SVN_DIR $REVDB/;
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$AUTHOR = 'Eric Wong <normalperson@yhbt.net>';
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@ -38,6 +38,7 @@ require SVN::Delta;
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if ($SVN::Core::VERSION lt '1.1.0') {
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fatal "Need SVN::Core 1.1.0 or better (got $SVN::Core::VERSION)\n";
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}
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push @Git::SVN::Ra::ISA, 'SVN::Ra';
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push @SVN::Git::Editor::ISA, 'SVN::Delta::Editor';
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push @SVN::Git::Fetcher::ISA, 'SVN::Delta::Editor';
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use Carp qw/croak/;
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@ -63,16 +64,16 @@ my $_esc_color = qr/(?:\033\[(?:(?:\d+;)*\d*)?m)*/;
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my ($_revision,$_stdin,$_no_ignore_ext,$_no_stop_copy,$_help,$_rmdir,$_edit,
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$_find_copies_harder, $_l, $_cp_similarity, $_cp_remote,
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$_repack, $_repack_nr, $_repack_flags, $_q,
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$_message, $_file, $_follow_parent, $_no_metadata,
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$_message, $_file, $_no_metadata,
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$_template, $_shared, $_no_default_regex, $_no_graft_copy,
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$_limit, $_verbose, $_incremental, $_oneline, $_l_fmt, $_show_commit,
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$_version, $_upgrade, $_authors, $_branch_all_refs, @_opt_m,
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$_merge, $_strategy, $_dry_run, $_ignore_nodate, $_non_recursive,
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$_config_dir,
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$_pager, $_color, $_prefix);
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my (@_branch_from, %tree_map, %users, %rusers, %equiv);
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my ($_svn_can_do_switch);
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my @repo_path_split_cache;
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use vars qw/$_follow_parent/;
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my %fc_opts = ( 'no-ignore-externals' => \$_no_ignore_ext,
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'branch|b=s' => \@_branch_from,
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@ -83,7 +84,7 @@ my %fc_opts = ( 'no-ignore-externals' => \$_no_ignore_ext,
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'no-metadata' => \$_no_metadata,
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'quiet|q' => \$_q,
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'username=s' => \$Git::SVN::Prompt::_username,
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'config-dir=s' => \$_config_dir,
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'config-dir=s' => \$Git::SVN::Ra::config_dir,
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'no-auth-cache' => \$Git::SVN::Prompt::_no_auth_cache,
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'ignore-nodate' => \$_ignore_nodate,
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'repack-flags|repack-args|repack-opts=s' => \$_repack_flags);
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@ -131,7 +132,7 @@ my %cmd = (
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{ %multi_opts, %init_opts,
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'revision|r=i' => \$_revision,
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'username=s' => \$Git::SVN::Prompt::_username,
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'config-dir=s' => \$_config_dir,
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'config-dir=s' => \$Git::SVN::Ra::config_dir,
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'no-auth-cache' => \$Git::SVN::Prompt::_no_auth_cache,
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'prefix=s' => \$_prefix,
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} ],
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@ -236,6 +237,7 @@ sub rebuild {
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my ($rev_list, $ctx) = command_output_pipe("rev-list",
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"refs/remotes/$GIT_SVN");
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my $latest;
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my $svn_uuid;
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while (<$rev_list>) {
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chomp;
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my $c = $_;
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@ -251,7 +253,7 @@ sub rebuild {
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# if we merged or otherwise started elsewhere, this is
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# how we break out of it
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next if (defined $SVN_UUID && ($uuid ne $SVN_UUID));
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next if (defined $svn_uuid && ($uuid ne $svn_uuid));
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next if (defined $SVN_URL && defined $url && ($url ne $SVN_URL));
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unless (defined $latest) {
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@ -259,7 +261,7 @@ sub rebuild {
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croak "SVN repository location required: $url\n";
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}
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$SVN_URL ||= $url;
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$SVN_UUID ||= $uuid;
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$svn_uuid ||= $uuid;
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setup_git_svn();
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$latest = $rev;
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}
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@ -310,7 +312,7 @@ sub fetch {
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sub fetch_lib {
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my (@parents) = @_;
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$SVN_URL ||= file_to_s("$GIT_SVN_DIR/info/url");
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$SVN ||= libsvn_connect($SVN_URL);
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$SVN ||= Git::SVN::Ra->new($SVN_URL);
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my ($last_rev, $last_commit) = svn_grab_base_rev();
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my ($base, $head) = libsvn_parse_revision($last_rev);
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if ($base > $head) {
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@ -322,7 +324,6 @@ sub fetch_lib {
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# after processing a revision and SVN stuff seems to leak
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my $inc = 1000;
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my ($min, $max) = ($base, $head < $base+$inc ? $head : $base+$inc);
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read_uuid();
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if (defined $last_commit) {
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unless (-e $GIT_SVN_INDEX) {
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command_noisy('read-tree', $last_commit);
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@ -352,8 +353,7 @@ sub fetch_lib {
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# performance sucks with it enabled, so it's much
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# faster to fetch revision ranges instead of relying
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# on the limiter.
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libsvn_get_log(libsvn_dup_ra($SVN), [''],
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$min, $max, 0, 1, 1,
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$SVN->dup->get_log([''], $min, $max, 0, 1, 1,
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sub {
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my $log_msg;
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if ($last_commit) {
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@ -378,7 +378,7 @@ sub fetch_lib {
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$min = $max + 1;
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$max += $inc;
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$max = $head if ($max > $head);
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$SVN = libsvn_connect($SVN_URL);
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$SVN = Git::SVN::Ra->new($SVN_URL);
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}
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restore_index($index);
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return { revision => $last_rev, commit => $last_commit };
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@ -424,8 +424,6 @@ sub commit_lib {
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" current: $fetched->{revision}\n";
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exit 1;
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}
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read_uuid();
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my @lock = $SVN::Core::VERSION ge '1.2.0' ? (undef, 0) : ();
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my $commit_msg = "$GIT_SVN_DIR/.svn-commit.tmp.$$";
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my $repo;
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@ -437,9 +435,10 @@ sub commit_lib {
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# can't track down... (it's probably in the SVN code)
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defined(my $pid = open my $fh, '-|') or croak $!;
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if (!$pid) {
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my $pool = SVN::Pool->new;
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my $ed = SVN::Git::Editor->new(
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{ r => $r_last,
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ra => libsvn_dup_ra($SVN),
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ra => $SVN->dup,
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c => $c,
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svn_path => $SVN->{svn_path},
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},
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@ -451,8 +450,7 @@ sub commit_lib {
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$log_msg->{msg},
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$r_last,
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$cmt_last)
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},
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@lock)
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}, $pool)
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);
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my $mods = libsvn_checkout_tree($cmt_last, $c, $ed);
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if (@$mods == 0) {
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@ -461,6 +459,7 @@ sub commit_lib {
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} else {
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$ed->close_edit;
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}
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$pool->clear;
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exit 0;
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}
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my ($r_new, $cmt_new, $no);
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@ -534,7 +533,7 @@ sub dcommit {
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sub show_ignore {
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$SVN_URL ||= file_to_s("$GIT_SVN_DIR/info/url");
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my $repo;
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$SVN ||= libsvn_connect($SVN_URL);
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$SVN ||= Git::SVN::Ra->new($SVN_URL);
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my $r = defined $_revision ? $_revision : $SVN->get_latest_revnum;
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libsvn_traverse_ignore(\*STDOUT, '', $r);
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}
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@ -716,16 +715,16 @@ sub commit_diff {
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$_message ||= get_commit_message($tb,
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"$GIT_DIR/.svn-commit.tmp.$$")->{msg};
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}
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$SVN ||= libsvn_connect($SVN_URL);
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$SVN ||= Git::SVN::Ra->new($SVN_URL);
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if ($r eq 'HEAD') {
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$r = $SVN->get_latest_revnum;
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} elsif ($r !~ /^\d+$/) {
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die "revision argument: $r not understood by git-svn\n";
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}
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my @lock = $SVN::Core::VERSION ge '1.2.0' ? (undef, 0) : ();
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my $rev_committed;
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my $pool = SVN::Pool->new;
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my $ed = SVN::Git::Editor->new({ r => $r,
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ra => libsvn_dup_ra($SVN),
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ra => $SVN->dup,
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c => $tb,
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svn_path => $SVN->{svn_path}
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},
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@ -733,7 +732,8 @@ sub commit_diff {
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sub {
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$rev_committed = $_[0];
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print "Committed $_[0]\n";
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}, @lock)
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},
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$pool)
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);
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eval {
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my $mods = libsvn_checkout_tree($ta, $tb, $ed);
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@ -744,6 +744,7 @@ sub commit_diff {
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$ed->close_edit;
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}
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};
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$pool->clear;
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fatal "$@\n" if $@;
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$_message = $_file = undef;
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return $rev_committed;
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@ -1012,7 +1013,7 @@ sub graft_file_copy_lib {
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my $tree_paths = $l_map->{$u};
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my $pfx = common_prefix([keys %$tree_paths]);
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my ($repo, $path) = repo_path_split($u.$pfx);
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$SVN = libsvn_connect($repo);
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$SVN = Git::SVN::Ra->new($repo);
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my ($base, $head) = libsvn_parse_revision();
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my $inc = 1000;
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@ -1020,14 +1021,11 @@ sub graft_file_copy_lib {
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my $eh = $SVN::Error::handler;
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$SVN::Error::handler = \&libsvn_skip_unknown_revs;
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while (1) {
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my $pool = SVN::Pool->new;
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libsvn_get_log(libsvn_dup_ra($SVN), [$path],
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$min, $max, 0, 2, 1,
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$SVN->dup->get_log([$path], $min, $max, 0, 2, 1,
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sub {
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libsvn_graft_file_copies($grafts, $tree_paths,
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$path, @_);
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}, $pool);
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$pool->clear;
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});
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last if ($max >= $head);
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$min = $max + 1;
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$max += $inc;
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@ -1095,13 +1093,6 @@ sub graft_merge_msg {
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}
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}
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sub read_uuid {
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return if $SVN_UUID;
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my $pool = SVN::Pool->new;
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$SVN_UUID = $SVN->get_uuid($pool);
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$pool->clear;
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}
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sub verify_ref {
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my ($ref) = @_;
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eval { command_oneline([ 'rev-parse', '--verify', $ref ],
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@ -1119,7 +1110,7 @@ sub repo_path_split {
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return ($u, $full_url);
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}
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}
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my $tmp = libsvn_connect($full_url);
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my $tmp = Git::SVN::Ra->new($full_url);
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return ($tmp->{repos_root}, $tmp->{svn_path});
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}
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@ -1371,10 +1362,10 @@ sub git_commit {
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}
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next if $skip;
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my ($url_p, $r_p, $uuid_p) = cmt_metadata($p);
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next if (($SVN_UUID eq $uuid_p) &&
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next if (($SVN->uuid eq $uuid_p) &&
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($log_msg->{revision} > $r_p));
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next if (defined $url_p && defined $SVN_URL &&
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($SVN_UUID eq $uuid_p) &&
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($SVN->uuid eq $uuid_p) &&
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($url_p eq $SVN_URL));
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push @tmp_parents, $p;
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}
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@ -1394,8 +1385,8 @@ sub git_commit {
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or croak $!;
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print $msg_fh $log_msg->{msg} or croak $!;
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unless ($_no_metadata) {
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print $msg_fh "\ngit-svn-id: $SVN_URL\@$log_msg->{revision}",
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" $SVN_UUID\n" or croak $!;
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print $msg_fh "\ngit-svn-id: $SVN_URL\@$log_msg->{revision} ",
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$SVN->uuid,"\n" or croak $!;
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}
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$msg_fh->flush == 0 or croak $!;
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close $msg_fh or croak $!;
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@ -1429,7 +1420,7 @@ sub set_commit_env {
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$author = '(no author)';
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}
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my ($name,$email) = defined $users{$author} ? @{$users{$author}}
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: ($author,"$author\@$SVN_UUID");
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: ($author,$author . '@' . $SVN->uuid);
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$ENV{GIT_AUTHOR_NAME} = $ENV{GIT_COMMITTER_NAME} = $name;
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$ENV{GIT_AUTHOR_EMAIL} = $ENV{GIT_COMMITTER_EMAIL} = $email;
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$ENV{GIT_AUTHOR_DATE} = $ENV{GIT_COMMITTER_DATE} = $log_msg->{date};
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@ -1589,7 +1580,6 @@ sub init_vars {
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$REVDB = "$GIT_SVN_DIR/.rev_db";
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$GIT_SVN_INDEX = "$GIT_SVN_DIR/index";
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$SVN_URL = undef;
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$SVN_WC = "$GIT_SVN_DIR/tree";
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%tree_map = ();
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}
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@ -2042,60 +2032,6 @@ sub _read_password {
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package main;
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sub libsvn_connect {
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my ($url) = @_;
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SVN::_Core::svn_config_ensure($_config_dir, undef);
|
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my ($baton, $callbacks) = SVN::Core::auth_open_helper([
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SVN::Client::get_simple_provider(),
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SVN::Client::get_ssl_server_trust_file_provider(),
|
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SVN::Client::get_simple_prompt_provider(
|
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\&Git::SVN::Prompt::simple, 2),
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SVN::Client::get_ssl_client_cert_prompt_provider(
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\&Git::SVN::Prompt::ssl_client_cert, 2),
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SVN::Client::get_ssl_client_cert_pw_prompt_provider(
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\&Git::SVN::Prompt::ssl_client_cert_pw, 2),
|
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SVN::Client::get_username_provider(),
|
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SVN::Client::get_ssl_server_trust_prompt_provider(
|
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\&Git::SVN::Prompt::ssl_server_trust),
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SVN::Client::get_username_prompt_provider(
|
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\&Git::SVN::username, 2),
|
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]);
|
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my $config = SVN::Core::config_get_config($_config_dir);
|
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my $ra = SVN::Ra->new(url => $url, auth => $baton,
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config => $config,
|
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pool => SVN::Pool->new,
|
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auth_provider_callbacks => $callbacks);
|
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$ra->{svn_path} = $url;
|
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$ra->{repos_root} = $ra->get_repos_root;
|
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$ra->{svn_path} =~ s#^\Q$ra->{repos_root}\E/*##;
|
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push @repo_path_split_cache, qr/^(\Q$ra->{repos_root}\E)/;
|
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return $ra;
|
||||
}
|
||||
|
||||
sub libsvn_can_do_switch {
|
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unless (defined $_svn_can_do_switch) {
|
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my $pool = SVN::Pool->new;
|
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my $rep = eval {
|
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$SVN->do_switch(1, '', 0, $SVN->{url},
|
||||
SVN::Delta::Editor->new, $pool);
|
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};
|
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if ($@) {
|
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$_svn_can_do_switch = 0;
|
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} else {
|
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$rep->abort_report($pool);
|
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$_svn_can_do_switch = 1;
|
||||
}
|
||||
$pool->clear;
|
||||
}
|
||||
$_svn_can_do_switch;
|
||||
}
|
||||
|
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sub libsvn_dup_ra {
|
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my ($ra) = @_;
|
||||
SVN::Ra->new(map { $_ => $ra->{$_} } qw/config url
|
||||
auth auth_provider_callbacks repos_root svn_path/);
|
||||
}
|
||||
|
||||
sub uri_encode {
|
||||
my ($f) = @_;
|
||||
$f =~ s#([^a-zA-Z0-9\*!\:_\./\-])#uc sprintf("%%%02x",ord($1))#eg;
|
||||
|
|
@ -2165,14 +2101,12 @@ sub libsvn_log_entry {
|
|||
}
|
||||
|
||||
# revprops (make this optional? it's an extra network trip...)
|
||||
my $pool = SVN::Pool->new;
|
||||
my $rp = $SVN->rev_proplist($rev, $pool);
|
||||
my $rp = $SVN->rev_proplist($rev);
|
||||
foreach (sort keys %$rp) {
|
||||
next if /^svn:(?:author|date|log)$/;
|
||||
print $un " rev_prop: ", uri_encode($_), ' ',
|
||||
uri_encode($rp->{$_}), "\n";
|
||||
}
|
||||
$pool->clear;
|
||||
close $un or croak $!;
|
||||
|
||||
{ revision => $rev, date => "+0000 $Y-$m-$d $H:$M:$S",
|
||||
|
|
@ -2182,15 +2116,9 @@ sub libsvn_log_entry {
|
|||
|
||||
sub libsvn_fetch {
|
||||
my ($last_commit, $paths, $rev, $author, $date, $msg) = @_;
|
||||
my $pool = SVN::Pool->new;
|
||||
my $ed = SVN::Git::Fetcher->new({ c => $last_commit, q => $_q });
|
||||
my $reporter = $SVN->do_update($rev, '', 1, $ed, $pool);
|
||||
my @lock = $SVN::Core::VERSION ge '1.2.0' ? (undef) : ();
|
||||
my (undef, $last_rev, undef) = cmt_metadata($last_commit);
|
||||
$reporter->set_path('', $last_rev, 0, @lock, $pool);
|
||||
$reporter->finish_report($pool);
|
||||
$pool->clear;
|
||||
unless ($ed->{git_commit_ok}) {
|
||||
unless ($SVN->gs_do_update($last_rev, $rev, '', 1, $ed)) {
|
||||
die "SVN connection failed somewhere...\n";
|
||||
}
|
||||
libsvn_log_entry($rev, $author, $date, $msg, [$last_commit], $ed);
|
||||
|
|
@ -2250,8 +2178,7 @@ sub libsvn_parse_revision {
|
|||
sub libsvn_traverse_ignore {
|
||||
my ($fh, $path, $r) = @_;
|
||||
$path =~ s#^/+##g;
|
||||
my $pool = SVN::Pool->new;
|
||||
my ($dirent, undef, $props) = $SVN->get_dir($path, $r, $pool);
|
||||
my ($dirent, undef, $props) = $SVN->get_dir($path, $r);
|
||||
my $p = $path;
|
||||
$p =~ s#^\Q$SVN->{svn_path}\E/##;
|
||||
print $fh length $p ? "\n# $p\n" : "\n# /\n";
|
||||
|
|
@ -2270,7 +2197,6 @@ sub libsvn_traverse_ignore {
|
|||
next if $dirent->{$_}->kind != $SVN::Node::dir;
|
||||
libsvn_traverse_ignore($fh, "$path/$_", $r);
|
||||
}
|
||||
$pool->clear;
|
||||
}
|
||||
|
||||
sub revisions_eq {
|
||||
|
|
@ -2278,10 +2204,7 @@ sub revisions_eq {
|
|||
return 1 if $r0 == $r1;
|
||||
my $nr = 0;
|
||||
# should be OK to use Pool here (r1 - r0) should be small
|
||||
my $pool = SVN::Pool->new;
|
||||
libsvn_get_log($SVN, [$path], $r0, $r1,
|
||||
0, 0, 1, sub {$nr++}, $pool);
|
||||
$pool->clear;
|
||||
$SVN->get_log([$path], $r0, $r1, 0, 0, 1, sub {$nr++});
|
||||
return 0 if ($nr > 1);
|
||||
return 1;
|
||||
}
|
||||
|
|
@ -2337,40 +2260,23 @@ sub libsvn_find_parent_branch {
|
|||
unlink $GIT_SVN_INDEX;
|
||||
print STDERR "Found branch parent: ($GIT_SVN) $parent\n";
|
||||
command_noisy('read-tree', $parent);
|
||||
unless (libsvn_can_do_switch()) {
|
||||
unless ($SVN->can_do_switch) {
|
||||
return _libsvn_new_tree($paths, $rev, $author, $date,
|
||||
$msg, [$parent]);
|
||||
}
|
||||
# do_switch works with svn/trunk >= r22312, but that is not
|
||||
# included with SVN 1.4.2 (the latest version at the moment),
|
||||
# so we can't rely on it.
|
||||
my $ra = libsvn_connect("$url/$branch_from");
|
||||
my $ra = Git::SVN::Ra->new("$url/$branch_from");
|
||||
my $ed = SVN::Git::Fetcher->new({c => $parent, q => $_q });
|
||||
my $pool = SVN::Pool->new;
|
||||
my $reporter = $ra->do_switch($rev, '', 1, $SVN->{url},
|
||||
$ed, $pool);
|
||||
my @lock = $SVN::Core::VERSION ge '1.2.0' ? (undef) : ();
|
||||
$reporter->set_path('', $r0, 0, @lock, $pool);
|
||||
$reporter->finish_report($pool);
|
||||
$pool->clear;
|
||||
unless ($ed->{git_commit_ok}) {
|
||||
$ra->gs_do_switch($r0, $rev, '', 1, $SVN->{url}, $ed) or
|
||||
die "SVN connection failed somewhere...\n";
|
||||
}
|
||||
return libsvn_log_entry($rev, $author, $date, $msg, [$parent]);
|
||||
}
|
||||
print STDERR "Nope, branch point not imported or unknown\n";
|
||||
return undef;
|
||||
}
|
||||
|
||||
sub libsvn_get_log {
|
||||
my ($ra, @args) = @_;
|
||||
$args[4]-- if $args[4] && ! $_follow_parent;
|
||||
if ($SVN::Core::VERSION le '1.2.0') {
|
||||
splice(@args, 3, 1);
|
||||
}
|
||||
$ra->get_log(@args);
|
||||
}
|
||||
|
||||
sub libsvn_new_tree {
|
||||
if (my $log_entry = libsvn_find_parent_branch(@_)) {
|
||||
return $log_entry;
|
||||
|
|
@ -2381,14 +2287,8 @@ sub libsvn_new_tree {
|
|||
|
||||
sub _libsvn_new_tree {
|
||||
my ($paths, $rev, $author, $date, $msg, $parents) = @_;
|
||||
my $pool = SVN::Pool->new;
|
||||
my $ed = SVN::Git::Fetcher->new({q => $_q});
|
||||
my $reporter = $SVN->do_update($rev, '', 1, $ed, $pool);
|
||||
my @lock = $SVN::Core::VERSION ge '1.2.0' ? (undef) : ();
|
||||
$reporter->set_path('', $rev, 1, @lock, $pool);
|
||||
$reporter->finish_report($pool);
|
||||
$pool->clear;
|
||||
unless ($ed->{git_commit_ok}) {
|
||||
unless ($SVN->gs_do_update($rev, $rev, '', 1, $ed)) {
|
||||
die "SVN connection failed somewhere...\n";
|
||||
}
|
||||
libsvn_log_entry($rev, $author, $date, $msg, $parents, $ed);
|
||||
|
|
@ -2474,21 +2374,18 @@ sub libsvn_commit_cb {
|
|||
|
||||
sub libsvn_ls_fullurl {
|
||||
my $fullurl = shift;
|
||||
my $ra = libsvn_connect($fullurl);
|
||||
my $ra = Git::SVN::Ra->new($fullurl);
|
||||
my @ret;
|
||||
my $pool = SVN::Pool->new;
|
||||
my $r = defined $_revision ? $_revision : $ra->get_latest_revnum;
|
||||
my ($dirent, undef, undef) = $ra->get_dir('', $r, $pool);
|
||||
my ($dirent, undef, undef) = $ra->get_dir('', $r);
|
||||
foreach my $d (sort keys %$dirent) {
|
||||
if ($dirent->{$d}->kind == $SVN::Node::dir) {
|
||||
push @ret, "$d/"; # add '/' for compat with cli svn
|
||||
}
|
||||
}
|
||||
$pool->clear;
|
||||
return @ret;
|
||||
}
|
||||
|
||||
|
||||
sub libsvn_skip_unknown_revs {
|
||||
my $err = shift;
|
||||
my $errno = $err->apr_err();
|
||||
|
|
@ -2866,9 +2763,7 @@ sub rmdirs {
|
|||
|
||||
sub open_or_add_dir {
|
||||
my ($self, $full_path, $baton) = @_;
|
||||
my $p = SVN::Pool->new;
|
||||
my $t = $self->{ra}->check_path($full_path, $self->{r}, $p);
|
||||
$p->clear;
|
||||
my $t = $self->{ra}->check_path($full_path, $self->{r});
|
||||
if ($t == $SVN::Node::none) {
|
||||
return $self->add_directory($full_path, $baton,
|
||||
undef, -1, $self->{pool});
|
||||
|
|
@ -3023,6 +2918,135 @@ sub abort_edit {
|
|||
$self->{pool}->clear;
|
||||
}
|
||||
|
||||
package Git::SVN::Ra;
|
||||
use vars qw/@ISA $config_dir/;
|
||||
use strict;
|
||||
use warnings;
|
||||
my ($can_do_switch);
|
||||
|
||||
BEGIN {
|
||||
# enforce temporary pool usage for some simple functions
|
||||
my $e;
|
||||
foreach (qw/get_latest_revnum rev_proplist get_file
|
||||
check_path get_dir get_uuid get_repos_root/) {
|
||||
$e .= "sub $_ {
|
||||
my \$self = shift;
|
||||
my \$pool = SVN::Pool->new;
|
||||
my \@ret = \$self->SUPER::$_(\@_,\$pool);
|
||||
\$pool->clear;
|
||||
wantarray ? \@ret : \$ret[0]; }\n";
|
||||
}
|
||||
eval $e;
|
||||
}
|
||||
|
||||
sub new {
|
||||
my ($class, $url) = @_;
|
||||
SVN::_Core::svn_config_ensure($config_dir, undef);
|
||||
my ($baton, $callbacks) = SVN::Core::auth_open_helper([
|
||||
SVN::Client::get_simple_provider(),
|
||||
SVN::Client::get_ssl_server_trust_file_provider(),
|
||||
SVN::Client::get_simple_prompt_provider(
|
||||
\&Git::SVN::Prompt::simple, 2),
|
||||
SVN::Client::get_ssl_client_cert_prompt_provider(
|
||||
\&Git::SVN::Prompt::ssl_client_cert, 2),
|
||||
SVN::Client::get_ssl_client_cert_pw_prompt_provider(
|
||||
\&Git::SVN::Prompt::ssl_client_cert_pw, 2),
|
||||
SVN::Client::get_username_provider(),
|
||||
SVN::Client::get_ssl_server_trust_prompt_provider(
|
||||
\&Git::SVN::Prompt::ssl_server_trust),
|
||||
SVN::Client::get_username_prompt_provider(
|
||||
\&Git::SVN::Prompt::username, 2),
|
||||
]);
|
||||
my $config = SVN::Core::config_get_config($config_dir);
|
||||
my $self = SVN::Ra->new(url => $url, auth => $baton,
|
||||
config => $config,
|
||||
pool => SVN::Pool->new,
|
||||
auth_provider_callbacks => $callbacks);
|
||||
$self->{svn_path} = $url;
|
||||
$self->{repos_root} = $self->get_repos_root;
|
||||
$self->{svn_path} =~ s#^\Q$self->{repos_root}\E/*##;
|
||||
bless $self, $class;
|
||||
}
|
||||
|
||||
sub DESTROY {
|
||||
my $self = shift;
|
||||
$self->{pool}->clear if $self->{pool};
|
||||
$self->SUPER::DESTROY(@_);
|
||||
}
|
||||
|
||||
sub dup {
|
||||
my ($self) = @_;
|
||||
my $dup = SVN::Ra->new(pool => SVN::Pool->new,
|
||||
map { $_ => $self->{$_} } qw/config url
|
||||
auth auth_provider_callbacks repos_root svn_path/);
|
||||
bless $dup, ref $self;
|
||||
}
|
||||
|
||||
sub get_log {
|
||||
my ($self, @args) = @_;
|
||||
my $pool = SVN::Pool->new;
|
||||
$args[4]-- if $args[4] && ! $::_follow_parent;
|
||||
splice(@args, 3, 1) if ($SVN::Core::VERSION le '1.2.0');
|
||||
my $ret = $self->SUPER::get_log(@args, $pool);
|
||||
$pool->clear;
|
||||
$ret;
|
||||
}
|
||||
|
||||
sub get_commit_editor {
|
||||
my ($self, $msg, $cb, $pool) = @_;
|
||||
my @lock = $SVN::Core::VERSION ge '1.2.0' ? (undef, 0) : ();
|
||||
$self->SUPER::get_commit_editor($msg, $cb, @lock, $pool);
|
||||
}
|
||||
|
||||
sub uuid {
|
||||
my ($self) = @_;
|
||||
$self->{uuid} ||= $self->get_uuid;
|
||||
}
|
||||
|
||||
sub gs_do_update {
|
||||
my ($self, $rev_a, $rev_b, $path, $recurse, $editor) = @_;
|
||||
my $pool = SVN::Pool->new;
|
||||
my $reporter = $self->do_update($rev_b, $path, $recurse,
|
||||
$editor, $pool);
|
||||
my @lock = $SVN::Core::VERSION ge '1.2.0' ? (undef) : ();
|
||||
my $new = ($rev_a == $rev_b);
|
||||
$reporter->set_path($path, $rev_a, $new, @lock, $pool);
|
||||
$reporter->finish_report($pool);
|
||||
$pool->clear;
|
||||
$editor->{git_commit_ok};
|
||||
}
|
||||
|
||||
sub gs_do_switch {
|
||||
my ($self, $rev_a, $rev_b, $path, $recurse, $url_b, $editor) = @_;
|
||||
my $pool = SVN::Pool->new;
|
||||
my $reporter = $self->do_switch($rev_b, $path, $recurse,
|
||||
$url_b, $editor, $pool);
|
||||
my @lock = $SVN::Core::VERSION ge '1.2.0' ? (undef) : ();
|
||||
$reporter->set_path($path, $rev_a, 0, @lock, $pool);
|
||||
$reporter->finish_report($pool);
|
||||
$pool->clear;
|
||||
$editor->{git_commit_ok};
|
||||
}
|
||||
|
||||
sub can_do_switch {
|
||||
my $self = shift;
|
||||
unless (defined $can_do_switch) {
|
||||
my $pool = SVN::Pool->new;
|
||||
my $rep = eval {
|
||||
$self->do_switch(1, '', 0, $self->{url},
|
||||
SVN::Delta::Editor->new, $pool);
|
||||
};
|
||||
if ($@) {
|
||||
$can_do_switch = 0;
|
||||
} else {
|
||||
$rep->abort_report($pool);
|
||||
$can_do_switch = 1;
|
||||
}
|
||||
$pool->clear;
|
||||
}
|
||||
$can_do_switch;
|
||||
}
|
||||
|
||||
__END__
|
||||
|
||||
Data structures:
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче