X-Git-Url: https://git.ladys.computer/Gitweb/blobdiff_plain/4c5364374e5086b5076bbe3730d6e7af8b0960bb722eed751835d6346b65263e..bc3fdc02f215ec2408fd9233e7d410f192f0d0b566ef7909413bf2479635b3f6:/gitweb.perl

diff --git a/gitweb.perl b/gitweb.perl
index b8b5aa4..d147640 100755
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -17,12 +17,10 @@ use Encode;
 use Fcntl ':mode';
 use File::Find qw();
 use File::Basename qw(basename);
+use Time::HiRes qw(gettimeofday tv_interval);
 binmode STDOUT, ':utf8';
 
-our $t0;
-if (eval { require Time::HiRes; 1; }) {
-	$t0 = [Time::HiRes::gettimeofday()];
-}
+our $t0 = [ gettimeofday() ];
 our $number_of_git_cmds = 0;
 
 BEGIN {
@@ -494,6 +492,18 @@ our %feature = (
 		'sub' => sub { feature_bool('highlight', @_) },
 		'override' => 0,
 		'default' => [0]},
+
+	# Enable displaying of remote heads in the heads list
+
+	# To enable system wide have in $GITWEB_CONFIG
+	# $feature{'remote_heads'}{'default'} = [1];
+	# To have project specific config enable override in $GITWEB_CONFIG
+	# $feature{'remote_heads'}{'override'} = 1;
+	# and in project config gitweb.remote_heads = 0|1;
+	'remote_heads' => {
+		'sub' => sub { feature_bool('remote_heads', @_) },
+		'override' => 0,
+		'default' => [0]},
 );
 
 sub gitweb_get_feature {
@@ -782,10 +792,10 @@ sub evaluate_path_info {
 		'history',
 	);
 
-	# we want to catch
+	# we want to catch, among others
 	# [$hash_parent_base[:$file_parent]..]$hash_parent[:$file_name]
 	my ($parentrefname, $parentpathname, $refname, $pathname) =
-		($path_info =~ /^(?:(.+?)(?::(.+))?\.\.)?(.+?)(?::(.+))?$/);
+		($path_info =~ /^(?:(.+?)(?::(.+))?\.\.)?([^:]+?)?(?::(.+))?$/);
 
 	# first, analyze the 'current' part
 	if (defined $pathname) {
@@ -821,8 +831,15 @@ sub evaluate_path_info {
 		# hash_base instead. It should also be noted that hand-crafted
 		# links having 'history' as an action and no pathname or hash
 		# set will fail, but that happens regardless of PATH_INFO.
-		$input_params{'action'} ||= "shortlog";
-		if (grep { $_ eq $input_params{'action'} } @wants_base) {
+		if (defined $parentrefname) {
+			# if there is parent let the default be 'shortlog' action
+			# (for http://git.example.com/repo.git/A..B links); if there
+			# is no parent, dispatch will detect type of object and set
+			# action appropriately if required (if action is not set)
+			$input_params{'action'} ||= "shortlog";
+		}
+		if ($input_params{'action'} &&
+		    grep { $_ eq $input_params{'action'} } @wants_base) {
 			$input_params{'hash_base'} ||= $refname;
 		} else {
 			$input_params{'hash'} ||= $refname;
@@ -1059,7 +1076,7 @@ sub dispatch {
 }
 
 sub reset_timer {
-	our $t0 = [Time::HiRes::gettimeofday()]
+	our $t0 = [ gettimeofday() ]
 		if defined $t0;
 	our $number_of_git_cmds = 0;
 }
@@ -3151,13 +3168,18 @@ sub parse_from_to_diffinfo {
 ## parse to array of hashes functions
 
 sub git_get_heads_list {
-	my $limit = shift;
+	my ($limit, @classes) = @_;
+	unless (@classes) {
+		my $remote_heads = gitweb_check_feature('remote_heads');
+		@classes = ('heads', $remote_heads ? 'remotes' : ());
+	}
+	my @patterns = map { "refs/$_" } @classes;
 	my @headslist;
 
 	open my $fd, '-|', git_cmd(), 'for-each-ref',
 		($limit ? '--count='.($limit+1) : ()), '--sort=-committerdate',
 		'--format=%(objectname) %(refname) %(subject)%00%(committer)',
-		'refs/heads'
+		@patterns
 		or return;
 	while (my $line = <$fd>) {
 		my %ref_item;
@@ -3168,7 +3190,7 @@ sub git_get_heads_list {
 		my ($committer, $epoch, $tz) =
 			($committerinfo =~ /^(.*) ([0-9]+) (.*)$/);
 		$ref_item{'fullname'}  = $name;
-		$name =~ s!^refs/heads/!!;
+		$name =~ s!^refs/(?:head|remote)s/!!;
 
 		$ref_item{'name'}  = $name;
 		$ref_item{'id'}    = $hash;
@@ -3584,7 +3606,7 @@ sub git_footer_html {
 		print "<div id=\"generating_info\">\n";
 		print 'This page took '.
 		      '<span id="generating_time" class="time_span">'.
-		      Time::HiRes::tv_interval($t0, [Time::HiRes::gettimeofday()]).
+		      tv_interval($t0, [ gettimeofday() ]).
 		      ' seconds </span>'.
 		      ' and '.
 		      '<span id="generating_cmd">'.
@@ -4954,7 +4976,7 @@ sub git_heads_body {
 		      "<td class=\"link\">" .
 		      $cgi->a({-href => href(action=>"shortlog", hash=>$ref{'fullname'})}, "shortlog") . " | " .
 		      $cgi->a({-href => href(action=>"log", hash=>$ref{'fullname'})}, "log") . " | " .
-		      $cgi->a({-href => href(action=>"tree", hash=>$ref{'fullname'}, hash_base=>$ref{'name'})}, "tree") .
+		      $cgi->a({-href => href(action=>"tree", hash=>$ref{'fullname'}, hash_base=>$ref{'fullname'})}, "tree") .
 		      "</td>\n" .
 		      "</tr>";
 	}
@@ -5292,7 +5314,7 @@ sub git_blame_common {
 		print 'END';
 		if (defined $t0 && gitweb_check_feature('timed')) {
 			print ' '.
-			      Time::HiRes::tv_interval($t0, [Time::HiRes::gettimeofday()]).
+			      tv_interval($t0, [ gettimeofday() ]).
 			      ' '.$number_of_git_cmds;
 		}
 		print "\n";