# $NetBSD: quotearg,v 1.1 2003/10/03 19:39:19 jlam Exp $
#
# Returns $qarg, which contains a correctly-quoted $arg.  Also sets
# $quotedarg to "yes" if the $arg needed to be quoted.
#
case $arg in
*[\`\"\$\\]*)
        qarg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
	quotedarg=yes
        ;;
*)
        qarg="$arg"
        ;;
esac
case $qarg in
        *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
        qarg="\"$qarg\""
	quotedarg=yes
        ;;
esac