| Jari Aalto | 726f638 | 1996-08-26 18:22:31 +0000 | [diff] [blame] | 1 | aflag= |
| 2 | bflag= |
| 3 | |
| Jari Aalto | d166f04 | 1997-06-05 14:59:13 +0000 | [diff] [blame] | 4 | while getopts ab: name -a -b 1 -a -a -a -b 5 -b 3 -a one two three four five |
| Jari Aalto | 726f638 | 1996-08-26 18:22:31 +0000 | [diff] [blame] | 5 | do |
| 6 | case $name in |
| 7 | a) aflag=1 ;; |
| 8 | b) bflag=1 |
| 9 | bval=$OPTARG;; |
| 10 | ?) echo Usage: $0 [-a] [-b value] args |
| 11 | exit 2;; |
| 12 | esac |
| 13 | |
| 14 | done |
| 15 | |
| 16 | if [ ! -z "$aflag" ] ; then echo -a specified ; fi |
| 17 | if [ ! -z "$bflag" ] ; then echo -b $bval specified ; fi |
| 18 | |
| Jari Aalto | d166f04 | 1997-06-05 14:59:13 +0000 | [diff] [blame] | 19 | set -- -a -b 1 -a -a -a -b 5 -b 3 -a one two three four five |
| Jari Aalto | 726f638 | 1996-08-26 18:22:31 +0000 | [diff] [blame] | 20 | if [ "$OPTIND" -gt 1 ] |
| 21 | then |
| 22 | shift $(( $OPTIND - 1 )) |
| 23 | fi |
| 24 | |
| 25 | echo remaining args: "$*" |
| 26 | |
| 27 | exit 0 |