Re: [boost] [mpl] bug in mpl::at?

From: Aleksey Gurtovoy (agurtovoy_at_[hidden])
Date: 2005-09-30 22:28:54

Geoffrey Romer writes:
> On 9/26/05, David Abrahams <dave_at_[hidden]> wrote:
>> Geoffrey Romer <geoff.romer_at_[hidden]> writes:
>>
>> > I asked this on boost-users with no luck, so I figured I'd kick it up
>> > to the experts:
>> >
>> > I'm trying to use the 3-argument version of the mpl::at metafunction,
>> > as described in the on-line manual, but I'm getting a compile error
>> > (using gcc 4.0.2):
>>
>> I saw your post but was waiting for Aleksey to answer.  IIRC this is
>> a known bug.

Yes, it is
(http://www.crystalclearsoftware.com/cgi-bin/boost_wiki/wiki.pl?MPL_TODO_List).

>
> A bug in the code or the documentation? 

The former.

> I.e. should I be waiting for a
> new version of MPL or reworking my code to use another approach?

Or you could submit a patch ;). But either way, the documentation
reflects the actual intent and the plan is to fix the code.

-- 
Aleksey Gurtovoy
MetaCommunications Engineering