package.path = "/?;/?.lua;"..package.path

local load_pnm = require("load_pnm").load
local better_disp = require("better_disp")
local perr = require("util").perr

local file,err = io.open(arg[1],"rb")
perr(err,"io.open")
local ff = file:read("a")
local img = load_pnm(ff)
local W = window.create(term.current(),20,10,20,20)
W.clear()
better_disp.disp(W,img,1,1)
os.pullEvent("key")
--shitty_disp.reset_palette(term.current())