Subject: Re: [boost] [mpl] Is BOOST_MPL_PP_TOKEN_EQUAL publicly usable ?
From: Andrey Semashev (andrey.semashev_at_[hidden])
Date: 2015-03-30 04:14:58
On Monday 30 March 2015 10:07:38 Damien Buhl wrote:
> Dear Boost.MPL developers,
>
> I was coming up to something really similar to BOOST_MPL_PP_TOKEN_EQUAL
> (
> http://www.boost.org/doc/libs/1_57_0/boost/mpl/aux_/preprocessor/token_equal
> .hpp ) in Boost.Fusion to fix warnings that my changes generate in MSVC 8 (
> As discussed on this list as *[boost] MSVC warnings for
> BOOST_PP_IS_EMPTY in Boost.Phoenix* )
>
> Instead of having a second implementation of the same macro within
> Boost.Fusion, is it ok if I use BOOST_MPL_PP_TOKEN_EQUAL from MPL ?
>
> I'm asking this because it isn't documented anywhere and is in
> mpl/include/boost/mpl/aux_/preprocessor/token_equal.hpp which sounds
> like a private header.
This is enough indication that it is private. That said, I don't think MPL is
going to change significantly any time soon, so it's probably safe to use it.