| # 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 3 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, see <http://www.gnu.org/licenses/>. |
| # |
| aflag= |
| bflag= |
| |
| while getopts ab:c:de name "$@" |
| do |
| case $name in |
| a) aflag=1 ;; |
| b) bflag=1 |
| bval=$OPTARG;; |
| c) cflag=1 |
| cval=$OPTARG ;; |
| d) dflag=1 ;; |
| e) eflag=1;; |
| ?) echo Usage: $0 [-a] [-b value] [-c value] -[de] args |
| exit 2;; |
| esac |
| |
| done |
| |
| [ ! -z "$aflag" ] && echo -a specified |
| [ ! -z "$bflag" ] && echo -b $bval specified |
| [ ! -z "$cflag" ] && echo -c $cval specified |
| [ ! -z "$dflag" ] && echo -d specified |
| [ ! -z "$eflag" ] && { echo -n - ; echo e specified; } |
| |
| exit 0 |