storage controller

os.loadAPI("grey_api/move.lua")
os.loadAPI("grey_api/util.lua")

local raw_input = nil --raw string
local command = nil --tokenized

shell.run("clear")
io.input(stdin)
while true do
    io.write(">")
    raw_input = io.read()

    command = util.tokenize(raw_input)
    if command[1]=="exit" then
        break
    elseif command[1] == "clear" then
        shell.run("clear")
    elseif command[1] == "help" then
        print(" >exit - exits storage program")
        print(" >help - prints help dialog")
        print(" >clear - clears screen")
        print("")
        print(" >add <count> - adds more chests: count")
        print(" >upgrade <id|type> <id|type> - upgrades chests")
        print(" >get count [type] - gets info about chests")
        print(" >get total capacity - gets total number of items capable ")
    else
        print(" Unknown command. For help use >help")
    end
end