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#!/bin/sh
## live-build(7) - System Build Scripts
## Copyright (C) 2016-2020 The Debian Live team
## Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch>
##
## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
## This is free software, and you are welcome to redistribute it
## under certain conditions; see COPYING for details.
Arguments ()
{
local LONGOPTS="breakpoints,color,debug,force,help,no-color,quiet,usage,verbose,version"
local SHORTOPTS="huv"
local ARGUMENTS
local ERR=0
ARGUMENTS="$(getopt --shell sh --name "${PROGRAM}" --longoptions $LONGOPTS --options $SHORTOPTS -- "${@}")" || ERR=$?
if [ $ERR -eq 1 ]; then
Echo_error "invalid argument(s)"
exit 1
elif [ $ERR -ne 0 ]; then
Echo_error "getopt failure"
exit 1
fi
eval set -- "${ARGUMENTS}"
while true; do
local ARG="${1}"
case "${ARG}" in
--breakpoints|--color|--debug|--force|-h|--help|--no-color|--quiet|-u|--usage|--verbose|-v|--version)
Handle_common_option "${ARG}"
shift
;;
--)
shift
break
;;
*)
Echo_error "Internal error, unhandled option: %s" "${ARG}"
exit 1
;;
esac
done
}
Handle_common_option ()
{
case "${1}" in
--breakpoints)
_BREAKPOINTS="true"
;;
--color)
_COLOR="true"
_COLOR_OUT="true"
_COLOR_ERR="true"
;;
--no-color)
_COLOR="false"
_COLOR_OUT="false"
_COLOR_ERR="false"
;;
--debug)
_DEBUG="true"
;;
--force)
_FORCE="true"
;;
-h|--help)
Man
;;
--quiet)
_QUIET="true"
;;
-u|--usage)
Usage --exit
;;
--verbose)
_VERBOSE="true"
;;
-v|--version)
echo "${VERSION}"
exit 0
;;
*)
Echo_error "Internal error: Unknown common option '%s'" "${1}"
exit 1
;;
esac
}
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