client/scripts/cmdline.lua

   1 print("This is how a cmd-line interface could be implemented\nPrint 'exit' to exit.\n")
   2 local answer
   3 repeat
   4         io.write("$>")
   5         io.flush()
   6         answer=io.read()
   7         if answer ~= 'exit' then
   8                 local func = assert(loadstring("return " .. answer))
   9                 io.write("\n"..tostring(func() or "").."\n");
  10         end--]]
  11 until answer=="exit"
  12 print("Bye\n");