===================================================================
RCS file: /cvs/cvsweb/cvsweb.cgi,v
retrieving revision 1.14
retrieving revision 1.18
diff -u -p -r1.14 -r1.18
--- cvsweb/cvsweb.cgi	1998/01/12 16:27:14	1.14
+++ cvsweb/cvsweb.cgi	1998/05/08 10:14:10	1.18
@@ -36,8 +36,16 @@ require 'cgi-style.pl';
 	    'freebsd', '/home/ncvs',
 	    'openbsd', '/home/OpenBSD/cvs',
 	    'learn', '/c/learncvs',
+	    'mozilla', '/a/mozilla-cvs',
 	    );
 
+%CVSROOTdescr = (
+	    'freebsd', 'FreeBSD',
+	    'openbsd', 'OpenBSD',
+	    'learn', 'Learn',
+	    'mozilla', 'Mozilla FreeBSD',
+	    );
+
 $cvstreedefault = 'freebsd';
 $cvstree = $cvstreedefault;
 $cvsroot = $CVSROOT{"$cvstree"} || "/home/ncvs";
@@ -57,7 +65,8 @@ display diffs between arbitrary revisions.
 <p>
 If you would like to use this CGI script on your own web server and
 CVS tree, see <A HREF=\"http://www.freebsd.org/~fenner/cvsweb/\">
-the CVSWeb distribution site</A>.
+the CVSWeb distribution site</A> or the <a 
+href=\"http://www.freebsd.org/cgi/cvsweb.cgi/www/data/cgi/cvsweb.cgi\">current</a> FreeBSD version.
 <p>
 Please send any suggestions, comments, etc. to
 <A HREF=\"mailto:fenner\@freebsd.org\">Bill Fenner &lt;fenner\@freebsd.org&gt;</A>
@@ -107,6 +116,26 @@ if (!-d $cvsroot) {
 }
 
 
+{
+    local(@foo, $i);
+    local($scriptname) = $ENV{'SCRIPT_NAME'};
+    foreach (keys %CVSROOT) {
+	if (-d $CVSROOT{$_}) {
+	    push(@foo, $_);
+	}
+    }
+    if ($#foo > 1) {
+	$intro .= "<p>\nThis script support the following CVS trees:\n";
+	for($i = 0; $i <= $#foo; $i++) {
+	    $intro .= qq{<a href="$scriptname?cvsroot=$foo[$i]">} .
+		($CVSROOTdescr{$foo[$i]} ? 
+		 $CVSROOTdescr{$foo[$i]} : $foo[$i]) . qq{</a>} .
+		     ($i == $#foo  ? ".\n" : ",\n");
+	}
+    }
+}
+
+
 if (-d $fullname) {
 	opendir(DIR, $fullname) || &fatal("404 Not Found","$where: $!");
 	@dir = readdir(DIR);
@@ -118,7 +147,10 @@ if (-d $fullname) {
 	    print &html_header("/$where");
 	    print $shortinstr;
 	}
-	print "<p>Current directory: <b>/$where</b>\n";
+	print "<p>";
+	print "Current CVS tree: <b>$cvstree</b><br>\n"
+	    if $cvstree ne $cvstreedefault;
+	print "Current directory: <b>/$where</b>\n";
 	print "<P><HR NOSHADE>\n";
 	# Using <MENU> in this manner violates the HTML2.0 spec but
 	# provides the results that I want in most browsers.  Another
@@ -142,6 +174,8 @@ if (-d $fullname) {
 	    if ($_ eq '.') {
 		next;
 	    }
+	    next if $_ eq '#cvs.lock';
+
 	    if (s|^Attic/||) {
 		$attic = " (in the Attic)";
 	    } else {