MultiSource/Applications/lua/bench/reversefile.lua

#!/usr/bin/lua
-- $Id: reversefile.lua,v 1.2 2004-06-12 16:19:44 bfulgham Exp $
-- http://www.bagley.org/~doug/shootout/

local lines = {}
local nl = 0

for l in io.lines() do
    nl = nl + 1
    lines[nl] = l
end

for i=nl,1,-1 do
    io.write(lines[i], "\n")
end