Re: [Boost-users] [preprocessor] BOOST_PP_VARIADIC_SIZE() and g++ in 1.52

Subject: Re: [Boost-users] [preprocessor] BOOST_PP_VARIADIC_SIZE() and g++ in 1.52
From: Nat Linden (nat_at_[hidden])
Date: 2012-12-12 14:26:58

On Wed, Dec 12, 2012 at 11:59 AM, Nathan Ridge <zeratul976_at_[hidden]> wrote:

> It *is* possible to write a version of BOOST_PP_VARIADIC_SIZE() that
> works the way you want in many cases, quite possibly including your
> use cases. I believe Boost.Preprocessor does not provide such a
> version on principle (because it would not work in all cases).
> However, nothing stops you from using your own version that does this.
> Gennadiy Rozental posted such a version in the first post of the
> thread I linked to.

Okay, thank you Nathan, and thank you also Gennadiy. Your version does
appear to address my use case.