shithub: sox

ref: d6aaca5ad6b6cb27dc6501c31af7b96c12f813e5
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())