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Subject: Re: [boost] Need for BOOST_PP_VARIADIC_POP_FRONT
From: Gennadiy Rozental (rogeeff_at_[hidden])
Date: 2011-11-10 11:21:46

GMan <gmannickg <at>> writes:

> > (with support for zero arguments).
> >
> If we're talking about C99 variadic macros, then (IIRC) variadic arguments
> *must* contain at least one element.

Do you mean according to standard? Can you provide reference
> In other words: given #define FOO(x, ...) /* impl */, FOO("only one") is
> not allowed.

All compilers, which I have access to, allow it.


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