#! /bin/sh
#----------------------------------------------------------------------------
# ask - ask user
#
# Copyright (c) 2003 Frank Meyer <frank@eisfair.org>
#
# Creation:	19.07.2003  fm
# Last Update:  19.07.2003  fm
#
# 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.
#----------------------------------------------------------------------------

while [ 1 ]
do
    echo -e "$1 (y/n)? \c"
    read a

    case "$a"
    in
	y | yes)    exit 0;;
	n | no)	    exit 1;;
	*)
	    colecho "Please answer y(es) or n(o)!" br x br
	    ;;
    esac
done

exit 1 # not reached