On Mon, 25 Sep 2006, Nico Erfurth wrote:

> > are going to optimize it, maybe a binary-chop search on an ordered list 
> > would be faster still?
> 
> Just a guess, but I don't think it will be much faster, especially 
> because the options are of different types, so you need some special 
> treatment anyway.

True, but the way you program that is to use the binary chop to 
recognize option number N, and then switch on N. But yes, I agree there 
may not be much in it.

-- 
Philip Hazel            University of Cambridge Computing Service
Get the Exim 4 book:    http://www.uit.co.uk/exim-book

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