#!/bin/sh

main()
{
	if [ -f /proc/loadavg ]
	then
		awk '{print $1, $2, $3}' /proc/loadavg
		return
	fi

	if [ -x uptime ]
	then
		uptime | awk '{ print $(NF-2)" "$(NF-1)" "$(NF-0)}' | sed 's/,//g'
		return
	fi

	return 1
}

main "$@"