| Jari Aalto | d166f04 | 1997-06-05 14:59:13 +0000 | [diff] [blame] | 1 | aflag= |
| 2 | bflag= | ||||
| 3 | |||||
| 4 | while getopts :ac name "$@" | ||||
| 5 | do | ||||
| 6 | case $name in | ||||
| 7 | a) aflag=1 ;; | ||||
| 8 | c) cflag=1 ;; | ||||
| 9 | ?) exit 2;; | ||||
| 10 | esac | ||||
| 11 | |||||
| 12 | # this came in in a bug report -- it's really a usage error | ||||
| 13 | # but it shouldn't cause the shell to crash | ||||
| 14 | shift | ||||
| 15 | done | ||||
| 16 | |||||
| 17 | if [ ! -z "$aflag" ] ; then echo -a specified ; fi | ||||
| 18 | if [ ! -z "$cflag" ] ; then echo -c specified ; fi | ||||
| 19 | |||||
| 20 | if [ "$OPTIND" -gt 1 ] | ||||
| 21 | then | ||||
| 22 | shift $(( $OPTIND - 1 )) | ||||
| 23 | fi | ||||
| 24 | |||||
| 25 | echo remaining args: "$*" | ||||
| 26 | |||||
| 27 | exit 0 | ||||