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From: David Abrahams (dave_at_[hidden])
Date: 2005-02-08 09:54:11

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Joel de Guzman <joel_at_[hidden]> writes:

> In the interest of not having metafunction blobs, I'd suggest
> the interface:
>
> function_arity<F>::value

function_arity<F>::type::value

please.

> function_result<F>::type
> function_arg_c<N, F>::type
> function_arg<mpl::int_<N>, F>::type
>
> In particular, I need the function_arg(_c) metafunctions.
> It is very awkward to get the Nth function argument, given a
> constant N.

-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com

Next message: christopher diggins: "Re: [boost] Re: A library: out-of-core containers and algorithms (a job for boost::iostreams)"
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