Re: [Boost-users] [mpl] equal_to compile problems

Subject: Re: [Boost-users] [mpl] equal_to compile problems
From: Olaf Peter (ope-devel_at_[hidden])
Date: 2008-09-19 14:22:21

Steven Watanabe schrieb:
> AMDG
> 
> Olaf Peter wrote:
>>     typedef mpl::equal_to<_1, mpl::int_<0xC> >::type
>>                     release_candidate;
> 
> Don't use ::type here:
> 
> typedef mpl::equal_to<_1, mpl::int_<0xC> >
>                    release_candidate;
> 
>> if(release_candidate<RELEASE_LEVEL>::value)
> 
> Use apply and the integral wrappers:
> 
> if(mpl::apply<release_candidate, mpl::int_<RELEASE_LEVEL> >::value)

must be:

if(mpl::apply<release_candidate, mpl::int_<RELEASE_LEVEL> >::type::value)

to compile.

Thanks,
Olaf