#!/bin/bash

#

# cli_isVersioned.sh -- This function determines whether a location is

# under version control or not. When the location is under version

# control, this function returns `true'. when the location isn't under

# version control, this function returns `false'.

#

# Copyright (C) 2009, 2010, 2011 The CentOS Project

#

# 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 this program; if not, write to the Free Software

# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#

# ----------------------------------------------------------------------

# $Id$

# ----------------------------------------------------------------------

function cli_isVersioned {

    # Initialize absolute path using first positional parameter as

    # reference.

    local LOCATION="$1"

    # Verify location to be sure it really exists.

    cli_checkFiles $LOCATION

    # Use subversion to determine whether the location is under

    # version control or not.

    svn info $LOCATION &> /dev/null

    # Verify subversion exit status and print output.

    if [[ $? -eq 0 ]];then

        echo 'true'

    else

        echo 'false'

    fi

}