Proto for Boost mailing list page: Re: [proto] _unpack transform

Subject: Re: [proto] _unpack transform
From: Eric Niebler (eric_at_[hidden])
Date: 2012-07-12 17:59:26

On 7/11/2012 10:32 AM, Eric Niebler wrote:
>   f0(f1(f2(pack(_))...))
> 
> That's no so bad, actually. Now, the question is whether I can retrofit
> this into proto-current without impacting compile times.

This is now implemented on boost trunk for proto-current. Seems to work
without a significant perf hit (my subjective sense). Docs forthcoming.
It's also implemented for proto-11. This is a good feature, I think.
Thanks for all the feedback that led to it.

-- 
Eric Niebler
BoostPro Computing
http://www.boostpro.com