[boost] Re: lvalue_cast

From: Daniel Wallin (dalwan01_at_[hidden])
Date: 2004-09-15 12:15:25

Neal D. Becker wrote:
> This handy little item, lvalue_cast, would make a useful addition to boost.  I 
> didn't write it, and I don't recall who did.
> 
> 
> 
> template<class T>
> inline T& lvalue_cast (const T& rvalue) {
>   return const_cast<T&> (rvalue);
> }

I wrote something like this, that has the upshot of being safe. ;)

   http://article.gmane.org/gmane.comp.lib.boost.devel/101531

-- 
Daniel Wallin