X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FGit.pm;h=2ae5eff9c01614a13f0781561c9aed64d1a52838;hb=081918279573b209c27a91e443c37df597bcd43f;hp=cdd2b400763acd93ee4fd7ba07ad7ae0aa787e0a;hpb=52f66173a50fd361b5f6eded9a40f09247243f7a;p=public-inbox.git

diff --git a/lib/PublicInbox/Git.pm b/lib/PublicInbox/Git.pm
index cdd2b400..2ae5eff9 100644
--- a/lib/PublicInbox/Git.pm
+++ b/lib/PublicInbox/Git.pm
@@ -240,17 +240,16 @@ sub batch_prepare ($) {
 }
 
 sub _cat_file_cb {
-	my ($bref, undef, undef, $size, $result) = @_;
-	@$result = ($bref, $size);
+	my ($bref, $oid, $type, $size, $result) = @_;
+	@$result = ($bref, $oid, $type, $size);
 }
 
 sub cat_file {
-	my ($self, $oid, $sizeref) = @_;
+	my ($self, $oid) = @_;
 	my $result = [];
 	cat_async($self, $oid, \&_cat_file_cb, $result);
 	cat_async_wait($self);
-	$$sizeref = $result->[1] if $sizeref;
-	$result->[0];
+	wantarray ? @$result : $result->[0];
 }
 
 sub check_async_step ($$) {
@@ -363,10 +362,8 @@ sub popen {
 
 # same args as popen above
 sub qx {
-	my $self = shift;
-	my $fh = $self->popen(@_);
+	my $fh = popen(@_);
 	if (wantarray) {
-		local $/ = "\n";
 		my @ret = <$fh>;
 		close $fh; # caller should check $?
 		@ret;
@@ -378,6 +375,13 @@ sub qx {
 	}
 }
 
+sub date_parse {
+	my $self = shift;
+	map {
+		substr($_, length('--max-age='), -1)
+	} $self->qx('rev-parse', map { "--since=$_" } @_);
+}
+
 # check_async and cat_async may trigger the other, so ensure they're
 # both completely done by using this:
 sub async_wait_all ($) {
@@ -423,7 +427,7 @@ sub local_nick ($) {
 	my $ret = '???';
 	# don't show full FS path, basename should be OK:
 	if ($self->{git_dir} =~ m!/([^/]+)(?:/\.git)?\z!) {
-		$ret = "/path/to/$1";
+		$ret = "$1.git";
 	}
 	wantarray ? ($ret) : $ret;
 }
@@ -463,20 +467,6 @@ sub cat_async ($$$;$) {
 	push(@$inflight, $oid, $cb, $arg);
 }
 
-sub async_prefetch {
-	my ($self, $oid, $cb, $arg) = @_;
-	if (my $inflight = $self->{inflight}) {
-		# we could use MAX_INFLIGHT here w/o the halving,
-		# but lets not allow one client to monopolize a git process
-		if (scalar(@$inflight) < int(MAX_INFLIGHT/2)) {
-			print { $self->{out} } $oid, "\n" or
-						$self->fail("write error: $!");
-			return push(@$inflight, $oid, $cb, $arg);
-		}
-	}
-	undef;
-}
-
 sub extract_cmt_time {
 	my ($bref, undef, undef, undef, $modified) = @_;
 
@@ -507,14 +497,13 @@ sub modified ($) {
 # templates/this--description in git.git
 sub manifest_entry {
 	my ($self, $epoch, $default_desc) = @_;
-	my ($fh, $pid) = $self->popen('show-ref');
+	my $fh = $self->popen('show-ref');
 	my $dig = Digest::SHA->new(1);
 	while (read($fh, my $buf, 65536)) {
 		$dig->add($buf);
 	}
-	close $fh;
-	waitpid($pid, 0);
-	return if $?; # empty, uninitialized git repo
+	close $fh or return; # empty, uninitialized git repo
+	undef $fh; # for open, below
 	my $git_dir = $self->{git_dir};
 	my $ent = {
 		fingerprint => $dig->hexdigest,