Re: "String builder"-style optimization

["szbnwer@..." <szbnwer@...>]

you can use this for all of your performance related questions :D

benchMark=function(turns, ...) -- (1000000, {func1, {params...}},
{func2, {params...}}, ...)
  local res={}
  for i=1, select('#', ...) do
    local current=select(i, ...)
    local start=os.time()
    for j=1, turns do
      current[1](unpack(current[2])) end
    res[i]=os.difftime(os.time(), start) end
  return res end