shithub: sox

ref: 6e0fe794da9a0fbec8b55cd0700f599cf54f7d3a
dir: /lua/test/printf.lua/

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-- 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())