Alan Su wrote:
> now my question is this:  how does one tell how many aliases are in
> the h_aliases vector?  do i just keep examining the elements of the
> vector until one of them is null?

I believe the same rule like simple strings apply here, too.  The
last element is NULL.  You have to test for it.

Regards,

        Joey

-- 
A mathematician is a machine for converting coffee into theorems.

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