On Thursday 02 October 2008 07:35:09 NotFound wrote:

> I think will be better the other way, using the return value to flag
> existence, and passing a pointer to store the result. This will allow
> shorter and cleaner code.

A 5% improvement in some subsystems is nice, but nothing else uses out 
parameters in this way.  I suggest we leave the idea as a potential 
improvement (and look for other ways to speed up all code).

-- c

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