On 29/12/10 00:50, Dave Abrahams wrote:

At Tue, 28 Dec 2010 19:51:39 +0100, Joel Falcou wrote:

...

As a huge user of MPL all along, i'm a bit saddened by the speed of patching/evolution of the thingy. Currently there is 36 trac item on MPL and I remember a page with a ncie list of future work to go to.

Instead of bitching around, i want to propose me as a "co-maintainer" or w/e the proper term is. I have a small amount of free time i want to dedicate to this.

So here is the proposal ;)

As far as I'm concerned, you're the perfect candidate. Aleksey is the real maintainer, though, so it's for him to say.

Ok I guess I'll wait the official nods then.

On 29/12/10 23:07, Aleksey Gurtovoy wrote:

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Ok I guess I'll wait the official nods then.

You've got them :), and thank you for volunteering.

Thanks all of you. I took the liberty to scour over open tickets and reassign some to myself for further examinations. I'll start by testing/merging tickets with patches and turn to you for discussing features requests. Thanks for your trust :D

Btw, that page doesn't have a Meta::if_ by Sergey Shandar, a device that can simplify all if_/enable_if/lazy_enable_if enchilada. I remember there was a discussion in the lists and the feedback was very positive but I can't find it now.

OK, found it, it's actually a 4-year-old trac ticket and the discussion is inside, with the final resolution "Let's get it in": https://svn.boost.org/trac/boost/ticket/799 Thanks, Maxim

Sergey Shandar <sergey.shandar <at> gmail.com> writes:

Maxim Yanchenko <maximyanchenko <at> yandex.ru> writes:

...

...

Btw, that page doesn't have a Meta::if_ by Sergey Shandar, a device that

can

...

...

simplify all if_/enable_if/lazy_enable_if enchilada. I remember there was a discussion in the lists and the feedback was very positive but I can't find it now.

OK, found it, it's actually a 4-year-old trac ticket and the discussion is inside, with the final resolution "Let's get it in": https://svn.boost.org/trac/boost/ticket/799

Thanks, Maxim

Hi all,

The latest version is here: http://citylizard.codeplex.com/SourceControl/list/changesets. File cpp/citylizard/meta/if.hpp.

Also, I used the same idea for a compile-time list (similar to boost::mpl::vector). Syntax:

list::push_back<int>::push_back<char>::push_back<void>::type

Best regards, Sergey Shandar.

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Source code under Apache License 2.0: http://citylizardpp.codeplex.com/ Libraries: - meta, meta-programming library with template members (if_, list, const_). if_<...>::else_if<...>::else<>::type list::push_back<...>::push_back<...>::type int_<N>::plus_c<M>::equal_c<K>::equal<true_>::value - cast (casting library with result type inference). char const X = 5; char &R = cast::const_::ref(X);