shithub: sox

ref: 4f25ed6ee372acb3011c6fbd5da747aa0f0f62cb
dir: /lua/test/printf.lua/

-- an implementation of printf

function printf(...)
 io.write(string.format(...))
end

printf("Hello %s from %s on %s\n",os.getenv"USER" or "there",_VERSION,os.date())