list

print("enter filename")
filename = read()
--REMEMBER TO CLOSE FILE
function openFile()
  fs.makeDir("saves")
  file = fs.open("saves/" .. filename, "r")
end

function getLineCount()
  openFile()
  i = 0
  while file.readLine() do
    i = i + 1
  end
  file.close()
end



mon = peripheral.wrap("left")
mon.clear()
mon.setCursorPos(1,1)
mon.setTextScale(1)
mon.write("currently displaying: " .. filename)
getLineCount()
openFile()
mon.setCursorPos(1,2)
b=2
for x = 1,i do
  l = file.readLine()
  mon.write(l)
  b = b+1
  mon.setCursorPos(1,b)
end
file.close()

fs.makeDir("backup")
newfile = fs.open("backup/" .. filename, "w")
newfile.writeLine(filename)
newfile.close()