What does enabling STL iterator debugging really do?

Posted by Roddy on Stack Overflow See other posts from Stack Overflow or by Roddy
Published on 2010-04-28T16:40:08Z Indexed on 2010/04/28 16:43 UTC
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Filed under:

c++

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stl

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dinkumware

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iterators

I've enabled iterator debugging in an application by defining

_HAS_ITERATOR_DEBUGGING = 1

I was expecting this to really just check vector bounds, but I have a feeling it's doing a lot more than that. What checks, etc are actually being performed?

Dinkumware STL, by the way.

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