1 #!/bin/bash
2 TEMP=`getopt -o hm: --long aai:,mai: -n 'getopts.sh' -- "$@"`
3 eval set -- "$TEMP"
4 while true
5 do
6 case "$1" in
7 -h|--aai)
8 echo $2
9 shift 2;;
10 -m|--mai)
11 echo $2
12 shift 2;;
13 --)
14 shift
15 break;;
16 *)
17 exit 1;;
18 esac
19 #case "$2" in
20 # -m|--mai)
21 # echo 'mai'
22 # exit;;
23 #esac
24
25 done
26 [root@www python_back]# cat getopts.sh
27 #!/bin/bash
28 echo "OPTIND starts at $OPTIND"
29 while getopts ":pq:" optname
30 do
31 case "$optname" in
32 "p")
33 echo "Option $optname is specified"
34 ;;
35 "q")
36 echo "Option $optname has value $OPTARG"
37 ;;
38 "?")
39 echo "Unknown option $OPTARG"
40 ;;
41 ":")
42 echo "No argument value for option $OPTARG"
43 ;;
44 *)
45 # Should not occur
46 echo "Unknown error while processing options"
47 ;;
48 esac
49 echo "OPTIND is now $OPTIND"
50 done
