turtle os

function clear()
term.clear()
term.setCursorPos(1, 1)
end

function clearlist()
clear()

print("Welcome to Frozen OS Beta v1.3")
print("0. Help")
print("1. Make Directory")
print("2. Write/Open a File")
print("3. List Documents")
print("4. Write/Edit Notes")
print("5. Read Notes")
print("6. Floor/Wall")
print("7. Stripmine")
print("8. Wall")
print("9. Exit")
print("C. Calculator")
print("R. Run a program")
print("T. Turn")
print("M. Move")
end

function recall()
print()
print("press Enter to continue.")
os.pullEvent("key")
clearlist()
end

os.pullEvent = os.pullEventRaw
clearlist()

while true do
event, key = os.pullEvent("char")

 if key == "0" then
  clear()
  shell.run("readme")
  recall()

 elseif key == "1" then
  clear()
  shell.run("OS/createfile")
  recall()

 elseif key == "2" then
  clear()
  shell.run("OS/editor")
  recall()

 elseif key == "3" then
  shell.run("OS/.search")
  recall()

 elseif key == "4" then
  shell.run("OS/notepad")
  recall()

 elseif key == "5" then
  shell.run("OS/noteread")
  recall()

 elseif key == "6" then
  shell.run("programs/floor")
  recall()

 elseif key == "7" then
  shell.run("programs/stripmine")
  recall()

 elseif key == "8" then
  shell.run("programs/wall")
  recall()

 elseif key == "-" then
  shell.run("rom/programs/secret/alongtimeago")
  recall()

 elseif key == "r" then
  shell.run("OS/run")
  recall()

 elseif key == "c" then
  shell.run("programs/calculator")
  recall()

 elseif key == "t" then
  shell.run("OS/turn")
  recall()

 elseif key =="m" then
  shell.run("OS/move")
  recall()

 elseif key == "9" then
  clear()

  if fs.exists("OS/.lock") then
   shell.run("OS/.lock")
  else
   return
  end
 end
end