Re: [Boost-users] [bind] Pointer to functions as template parameters

...

template struct nontypeadapt;

template struct nontypeadapt { typedef Ret result_type; Ret operator() () { return func(); } };

then

typeid(boost::bind(nontypeadapt())) != typeid(boost::bind(nontypeadapt()))

However, the signature has to be given at the call site, it's repetitive to define all specializations of nontypeadapt, and it brings more forwarding problems of it's own. Any ideas?

I think you can only pass functions with external linkage as parameters to templates, which I think it makes it unusable...

I believe that's true, yes, but it's usable nonetheless. The assembler generated by vc71 for a bind with nontypeadapt is better, too. Bruno