#! /bin/bash

declare progname=${0##*/}

_usage ()
{
    cat <<-EOF
	Usage: $progname INTERFACE
	       $progname INTERFACE filter
	       $progname INTERFACE class
	EOF
}

if [[ $# -lt 1 ]]; then
    _usage
    exit 1
fi

if [[ $# -eq 1 ]]; then
	/sbin/tc -s -d qdisc show dev $1
else
	case $2 in
	filter )
		/sbin/tc -p filter show dev $1 ;;
	class )
		/sbin/tc -s -d class show dev $1 ;;
	 *)
		_usage; exit 1;;
	esac
fi