On 9 August 2010 13:29, Robert Jones <robertgbjones@gmail.com> wrote:The header 'ponter_cast.hpp' was added in boost 1.34, if that helps.
> The code I write needs to compile under several older versions
> of Boost, as I'm sure is very common.
>
> I have been tripped up by using const_pointer_cast, which apparently
> doesn't exist very far into the past.