# vim:ft=sh:noexpandtab
# Functions for cleanups

EXIT_CODE=0

do_cleanup() {
	echo "$CLEANUP_ACTIONS" | while read CMD; do
		eval "$CMD"
	done
	exit $EXIT_CODE
}

trap do_cleanup EXIT INT QUIT TERM ABRT

cleaner_add() {
	CLEANUP_ACTIONS="$CLEANUP_ACTIONS
$@"
}

cleaner_rm() {
	# TODO this might be problematic with special characters
	CLEANUP_ACTIONS="$(echo "$CLEANUP_ACTIONS" | sed "/^$@$/d")"
}