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