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tests/getopts2.sub

 

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aflag=

 

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bflag=

 

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while getopts ab:c:de name "$@"

 

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do

 

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        case $name in

 

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        a)      aflag=1 ;;

 

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        b)      bflag=1

 

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                bval=$OPTARG;;

 

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        c)      cflag=1

 

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                cval=$OPTARG ;;

 

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        d)      dflag=1 ;;

 

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        e)      eflag=1;;

 

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        ?)      echo Usage: $0 [-a] [-b value] [-c value] -[de] args

 

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                exit 2;;

 

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        esac

 

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done

 

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[ ! -z "$aflag" ] && echo -a specified

 

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[ ! -z "$bflag" ] && echo -b $bval specified

 

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[ ! -z "$cflag" ] && echo -c $cval specified

 

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[ ! -z "$dflag" ] && echo -d specified

 

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[ ! -z "$eflag" ] && { echo -n - ; echo e specified; }

 

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exit 0

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