Re: [Boost-users] Boost has a function to const-qualify?

MB wrote:

Hi,

Does boost has anything like :

template< class T > inline const T& const_(const T& x) { return x; }

I guess that boost::cref is different...

What exactly is the use of this? Did you perhaps mean to make the parameter non-const? If so, why would you need a function for something that's an implicit cast anyway? Sebastian Redl