-This is a WWW interface for CVS repositories.
-You can browse the file hierarchy by following directory links (which
-have slashes after them, e.g. src/).
-If you follow a link to a file, you will see its revision history.
-Following a link labeled with a revision number will display that
-revision of the file. In the revision history view, there is a link
-near each revision to display diffs between that revision and the
-previous one, and a form at the bottom of the page that allows you to
-display diffs between arbitrary revisions.
-
-This script has been written by Bill Fenner and improved by Henner Zeller,
-Henrik Nordström, and Ken Coar, then Akinori MUSHA brought it
-back to FreeBSD community and made further improvements; it is covered
-by The BSD License.
-
-If you would like to use this CGI script on your own web server and
-CVS tree, download the latest version from
-<http://cvsweb.bsd.lv/>.
-
-EOT
-
-$short_instruction = <
-Click on a directory to enter that directory. Click on a file to display
-its revision history and to get a chance to display diffs between revisions.
-
-EOT
-
-# Icons for the web UI. If ICON-URL is empty, the TEXT representation is
-# used. If you do not want to have a tool tip for an icon, set TEXT empty.
-# The width and height of the icon allow the browser to correctly display
-# the table while still loading the icons. If these icons are too large,
-# check out the "mini" versions in the icons/ directory; they have a
-# width/height of 16/16.
-#
+# Icons for the web UI.
my $iconsdir = '/icons';
-# format: TEXT ICON-URL width height
-%ICONS = (
- back => [('[BACK]', "$iconsdir/back.gif", 20, 22)],
- dir => [('[DIR]', "$iconsdir/dir.gif", 20, 22)],
- file => [('[TXT]', "$iconsdir/text.gif", 20, 22)],
- binfile => [('[BIN]', "$iconsdir/binary.gif", 20, 22)],
-);
-undef $iconsdir;
-
# An URL where to find the CSS.
#
$cssurl = '/css/cvsweb.css';
@@ -425,14 +379,12 @@ $allow_tar = 0;
# can read and write to CVSROOT/history.
# FreeBSD's and OpenBSD's cvs(1) has long since supported -R (read only access
# mode) option, which considerably speeds up checkouts over NFS. For other
-# platforms, the -R option and the CVSREADONLYFS environment variable are
-# available in cvs >= 1.12.1. A similar effect is provided by -u on NetBSD.
+# platforms, the -R option is available in cvs >= 1.12.1.
+# A similar effect is provided by -u on NetBSD.
#
@cvs_options = qw(-f);
push @cvs_options, '-R' if ($^O eq 'freebsd' || $^O eq 'openbsd');
push @cvs_options, '-u' if ($^O eq 'netbsd');
-# Only affects cvs >= 1.12.1, but doesn't hurt older ones.
-$ENV{CVSREADONLYFS} = 1 unless exists($ENV{CVSREADONLYFS});
# Options to pass to the 'cvs annotate' command, usually the normal
# @cvs_options are good enough here.