#!/bin/sh
#
# Part of the prcsutils package
# Copyright (C) 2001  Hugo Cornelis <hugo@bbf.uia.ac.be>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with prcs, The Project Revision Control System available at 
# http://www.xcf.berkeley.edu ; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
# $Project: prcs $
# $ProjectHeader: prcs 1.3.3-relase.1 Sun, 09 May 2004 18:34:01 -0700 jmacd $
# $Id: prcsbranches 1.1 Fri, 03 May 2002 09:09:57 -0700 jmacd $
#
# prcsbranches : display the different branch names of a project
#		usage : $0 <project> or simply $0 when a .prj file is in cd.
#

PROJECT=$1

if [ x$PROJECT = x ] ; then

	PROJECT=`prcsguess`

fi

#PROJECTMAJOR=`echo "$PROJECTMAJOR" | sed -e "s/\(.*\)\.\(.*\)/\1/"`
prcs info $PROJECT | cut -f2 -d" " | sed -e "s/\(.*\)\.\(.*\)/\1/" | uniq