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Subject: [boost] [preprocessor] question
From: Jorge Lodos Vigil (lodos_at_[hidden])
Date: 2012-10-23 08:46:40

This is regarding to BOOST_PP_IS_NULLARY macro.
I would like to use it with only 2 types of inputs:

1. Empty parenthesis: ()

2. Plain C++ identifier within parenthesis: (identifier)
With this input restrictions, is it safe to use BOOST_PP_IS_NULLARY in portable code that must be compiled in different platforms?
Thanks in advance.


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