#!/usr/bin/perl
#*************************************************************************
# Copyright (c) 2002 The University of Chicago, as Operator of Argonne
#     National Laboratory.
# Copyright (c) 2002 The Regents of the University of California, as
#     Operator of Los Alamos National Laboratory.
# EPICS BASE Versions 3.13.7
# and higher are distributed subject to a Software License Agreement found
# in file LICENSE that is included with this distribution. 
#*************************************************************************
 
use Cwd;
 
$dir=cwd();
#   make sure $dir ends with '/'
#
$dir="$dir/" unless ($dir =~ m'/$');
 
if ($dir =~ m'(.*(/|\\)base)(/|\\)')
{
    print "$1";
}