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Added variadic is_empty and is_begin_parens along with tests.

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Edward Diener
2014-04-28 19:24:42 -04:00
parent 0a23b4d6a6
commit d2bfda8308
13 changed files with 375 additions and 1 deletions
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test/isempty.cxx Normal file
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# /* **************************************************************************
# * *
# * (C) Copyright Edward Diener 2014.
# * Distributed under the Boost Software License, Version 1.0. (See
# * accompanying file LICENSE_1_0.txt or copy at
# * http://www.boost.org/LICENSE_1_0.txt)
# * *
# ************************************************************************** */
#
# /* See http://www.boost.org for most recent version. */
#
# include <boost/preprocessor/facilities/empty.hpp>
# include <boost/preprocessor/facilities/is_empty.hpp>
# include <boost/preprocessor/facilities/is_empty_or_1.hpp>
# include <boost/preprocessor/facilities/is_1.hpp>
# include <libs/preprocessor/test/test.h>
#if BOOST_PP_VARIADICS
#define DATA
#define OBJECT OBJECT2
#define OBJECT2
#define FUNC(x) FUNC2(x)
#define FUNC2(x)
#define FUNC_GEN3() anything
#define FUNC_GEN4(x) anything
#if defined(BOOST_PP_VARIADICS_MSVC)
#else
#endif
BEGIN BOOST_PP_IS_EMPTY(BOOST_PP_EMPTY()) == 1 END
BEGIN BOOST_PP_IS_EMPTY(DATA BOOST_PP_EMPTY()) == 1 END
BEGIN BOOST_PP_IS_EMPTY(x BOOST_PP_EMPTY()) == 0 END
BEGIN BOOST_PP_IS_EMPTY(OBJECT BOOST_PP_EMPTY()) == 1 END
BEGIN BOOST_PP_IS_EMPTY(FUNC(z) BOOST_PP_EMPTY()) == 1 END
BEGIN BOOST_PP_IS_EMPTY(FUNC_GEN3) == 0 END
BEGIN BOOST_PP_IS_EMPTY(FUNC_GEN4) == 0 END
#endif