shithub: sox

ref: f0724fe5fc30fc597c235b5d6f59e478b10cba0d
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())