Re: [Boost-users] How to force a compile failure if a template parameter isn't floating-point

On 7/18/2012 4:02 AM, Maxime van Noppen wrote:

But you might as well consider having:

template <typename FPT> std::string f_impl(FPT v) { }

std::string f(float v) { return f_impl(v); } std::string f(double v) { return f_impl(v); }

Don't forget long double. But +1 to the simple suggestion. -- Eric Niebler BoostPro Computing http://www.boostpro.com