Re: [Boost-users] [Serialization] BOOST_CLASS_EXPORT_GUID_1 macroissue(SVN Trunk)

OK, you've convinced me. Robert Ramey Felipe Magno de Almeida wrote:

On Dec 24, 2007 2:49 AM, Robert Ramey wrote:

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Hmmm - wouldn't this suggest an issue with BOOST_PP_CAT with msvc-8.0 ?

I don't think so. AFAIK, you should have used BOOST_PP_CAT on the right side argument to the first BOOST_PP_CAT to have __LINE__ expanded before ## operator.

That's exactly what it is for. To avoid early concatenaton with ## operator, which you use on the right side argument.

#define BOOST_CLASS_EXPORT_GUID_1(T, K) \

...

BOOST_PP_CAT(boost_serialization_guid_initializer_, BOOST_PP_CAT(__LINE__, _1)) \

...

Robert Ramey

"Richard Turrin" wrote in message

[snip]

Regards,