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| # Getopts - parsing arguments | |
| while getopts "hs:c:" opt; do | |
| case $opt in | |
| c) | |
| echo "Argument $opt at position $OPTIND equals $OPTARG" | |
| ;; | |
| s) | |
| echo "Argument $opt at position $OPTIND equals $OPTARG" | |
| ;; | |
| h) | |
| echo -e "$helptext" | |
| ;; | |
| *) | |
| echo -e "$helptext" | |
| ;; | |
| esac | |
| done |
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