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boost_preprocessor/test/facilities.cpp

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# /* **************************************************************************
# * *
# * (C) Copyright Paul Mensonides 2002. Permission to copy, use, *
# * modify, sell, and distribute this software is granted provided *
# * this copyright notice appears in all copies. This software is *
# * provided "as is" without express or implied warranty, and with *
# * no claim at to its suitability for any purpose. *
# * *
# ************************************************************************** */
#
# /* See http://www.boost.org for most recent version. */
#
# include <boost/preprocessor/cat.hpp>
# include <boost/preprocessor/facilities.hpp>
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# include <libs/preprocessor/test/test.h>
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BEGIN BOOST_PP_APPLY(BOOST_PP_NIL) 0 == 0 END
BEGIN BOOST_PP_APPLY((0)) == 0 END
BEGIN BOOST_PP_APPLY((BOOST_PP_EMPTY))() 0 == 0 END
# define MACRO(x, y, z) 1
# define ARGS (1, 2, 3)
BEGIN BOOST_PP_EXPAND(MACRO ARGS) == 1 END
BEGIN BOOST_PP_IDENTITY(1)() == 1 END
BEGIN BOOST_PP_CAT(BOOST_PP_INTERCEPT, 2) 1 == 1 END