shithub: sox

ref: 2e9dc5e8a100f2e3c940d8af703dfcd2b5c56470
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())