Re: [boost] Variadic to Head/Tail TMP List

Subject: Re: [boost] Variadic to Head/Tail TMP List
From: Dave Abrahams (dave_at_[hidden])
Date: 2012-04-26 14:53:37

on Wed Apr 25 2012, Fernando Pelliccioni <fpelliccioni-AT-gmail.com> wrote:

> Hi,
>
> Is this piece of code useful ?
>
> http://pastebin.com/tRrqVHTw
>
> The purpose is to tranform code like the following:
>
>     typedef cons<int, cons<float, cons<char, cons<string>>>> t0;
>        // fusion::cons or similar data structures
>
> in
>
>     typedef chain_generator<cons, nil> cons_gen;
>     typedef cons_gen::gen<int, float, char, std::string>::type t1;
>
> I don't know if there is something similar in a library.
> I think it could be useful.

Quite possibly.  What prompted you to write it?

-- 
Dave Abrahams
BoostPro Computing
http://www.boostpro.com