Took me days to realize you didn't mean the Borland compiler ;-)
s there any way to refine RandomAccessIterator so the cocnept captures the fact that the address of two consecutive value iterated over are contiguous in memory ?
I can't get any proper expression to check for this in a proper way.
Yeah, it's a purely semantic distinction, so while you *can* refine RandomAccessIterator for it, there are no syntactic/structural checks you can add... unless, as Rob S points out, you add a trait somewhere and make it part of the ContiguousIterator concept.
-- Dave Abrahams BoostPro Computing
I would be interested in a trait, that could tell at compile time, if an iterator is a ContiguousIterator. I write a lot of code in C++, that needs to cooperate with old C code. Regards, Kris