1*21d3294cSantirez-- an implementation of printf 2*21d3294cSantirez 3*21d3294cSantirezfunction printf(...) 4*21d3294cSantirez io.write(string.format(...)) 5*21d3294cSantirezend 6*21d3294cSantirez 7*21d3294cSantirezprintf("Hello %s from %s on %s\n",os.getenv"USER" or "there",_VERSION,os.date()) 8