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git-svn: avoid creating some small files

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repo_path_split() is already pretty fast, and is already
optimized via caching.

We also don't need to create an exclude file if we're
relying on the SVN libraries.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
This commit is contained in:
Eric Wong 2006-06-14 21:24:03 -07:00
parent 42d328701d
commit 6c5cda89e9
1 changed files with 8 additions and 18 deletions
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26
contrib/git-svn/git-svn.perl
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@ -1005,12 +1005,6 @@ sub setup_git_svn {
close $fh;
s_to_file($SVN_URL,"$GIT_SVN_DIR/info/url");
open my $fd, '>>', "$GIT_SVN_DIR/info/exclude" or croak $!;
print $fd '.svn',"\n";
close $fd or croak $!;
my ($url, $path) = repo_path_split($SVN_URL);
s_to_file($url, "$GIT_SVN_DIR/info/repo_url");
s_to_file($path, "$GIT_SVN_DIR/info/repo_path");
}
sub assert_svn_wc_clean {
@ -1649,6 +1643,12 @@ sub do_update_index {
sub index_changes {
return if $_use_lib;
if (!-f "$GIT_SVN_DIR/info/exclude") {
open my $fd, '>>', "$GIT_SVN_DIR/info/exclude" or croak $!;
print $fd '.svn',"\n";
close $fd or croak $!;
}
my $no_text_base = shift;
do_update_index([qw/git-diff-files --name-only -z/],
'remove',
@ -2018,9 +2018,6 @@ sub migration_check {
my $dn = dirname("$GIT_DIR/svn/$x");
mkpath([$dn]) unless -d $dn;
rename "$GIT_DIR/$x", "$GIT_DIR/svn/$x" or croak "$!: $x";
my ($url, $path) = repo_path_split($u);
s_to_file($url, "$GIT_DIR/svn/$x/info/repo_url");
s_to_file($path, "$GIT_DIR/svn/$x/info/repo_path");
}
migrate_revdb() if (-d $GIT_SVN_DIR && !-w $REVDB);
print "Done upgrading.\n";
@ -2138,15 +2135,8 @@ sub write_grafts {
sub read_url_paths {
my $l_map = {};
git_svn_each(sub { my $x = shift;
my $u = file_to_s("$GIT_DIR/svn/$x/info/repo_url");
my $p = file_to_s("$GIT_DIR/svn/$x/info/repo_path");
# we hate trailing slashes
if ($u =~ s#(?:^\/+|\/+$)##g) {
s_to_file($u,"$GIT_DIR/svn/$x/info/repo_url");
}
if ($p =~ s#(?:^\/+|\/+$)##g) {
s_to_file($p,"$GIT_DIR/svn/$x/info/repo_path");
}
my $url = file_to_s("$GIT_DIR/svn/$x/info/url");
my ($u, $p) = repo_path_split($url);
$l_map->{$u}->{$p} = $x;
});
return $l_map;