#!/usr/bin/env bash

help=0
latest=0
verbose=0
status=0

usage() {
	cat <<-EOF
	${0##*/} [options]
	  options:
	    -h  show help dialog
	    -l  reinstall packages with version "latest"
	    -v  verbose output
	EOF
	exit "$status"
}

for opt
do case "$opt" in
	'-h') usage ;;
	'-l') latest=1 ;;
	'-v') verbose=1 ;;
	*) status=1 usage ;;
esac
done


echo "toto"

exit "$status"