Re: [boost] Re: New Iterator Adaptors

From: Douglas Paul Gregor (gregod_at_[hidden])
Date: 2003-06-11 14:07:15

On Wed, 11 Jun 2003, David Abrahams wrote:
> hartmutkaiser_at_[hidden] (Hartmut Kaiser) writes:
> > What about re-introducing the boost/iterator_adaptors.hpp file:
> >
> > #define BOOST_ITERATOR_ADAPTOR_VERSION 0x2000
> > #include <boost/iterator/iterator_adaptor.hpp>
> >
> > This would allow for some version tracking and a smooth migration path
> > for those libraries, willing to support both, the new _and_ the old
> > iterator libs. Thought's?
>
> OK, that seems reasonable.  Libraries can check to see if
> BOOST_ITERATOR_ADAPTOR_VERSION is defined and use different code in
> that case.

Can't we just use BOOST_VERSION? (1.31.0 will have the new iterator
adaptors anyway)

        Doug