diff options
Diffstat (limited to 'contrib/src/boost/preprocessor/repetition/enum_shifted_params.hpp')
| -rw-r--r-- | contrib/src/boost/preprocessor/repetition/enum_shifted_params.hpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/contrib/src/boost/preprocessor/repetition/enum_shifted_params.hpp b/contrib/src/boost/preprocessor/repetition/enum_shifted_params.hpp new file mode 100644 index 0000000..88b2bf4 --- /dev/null +++ b/contrib/src/boost/preprocessor/repetition/enum_shifted_params.hpp @@ -0,0 +1,44 @@ +# /* Copyright (C) 2001 +# * Housemarque Oy +# * http://www.housemarque.com +# * +# * 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) +# */ +# +# /* Revised by Paul Mensonides (2002) */ +# +# /* See http://www.boost.org for most recent version. */ +# +# ifndef BOOST_PREPROCESSOR_REPETITION_ENUM_SHIFTED_PARAMS_HPP +# define BOOST_PREPROCESSOR_REPETITION_ENUM_SHIFTED_PARAMS_HPP +# +# include <boost/preprocessor/arithmetic/dec.hpp> +# include <boost/preprocessor/arithmetic/inc.hpp> +# include <boost/preprocessor/cat.hpp> +# include <boost/preprocessor/config/config.hpp> +# include <boost/preprocessor/punctuation/comma_if.hpp> +# include <boost/preprocessor/repetition/repeat.hpp> +# +# /* BOOST_PP_ENUM_SHIFTED_PARAMS */ +# +# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() +# define BOOST_PP_ENUM_SHIFTED_PARAMS(count, param) BOOST_PP_REPEAT(BOOST_PP_DEC(count), BOOST_PP_ENUM_SHIFTED_PARAMS_M, param) +# else +# define BOOST_PP_ENUM_SHIFTED_PARAMS(count, param) BOOST_PP_ENUM_SHIFTED_PARAMS_I(count, param) +# define BOOST_PP_ENUM_SHIFTED_PARAMS_I(count, param) BOOST_PP_REPEAT(BOOST_PP_DEC(count), BOOST_PP_ENUM_SHIFTED_PARAMS_M, param) +# endif +# +# define BOOST_PP_ENUM_SHIFTED_PARAMS_M(z, n, param) BOOST_PP_COMMA_IF(n) BOOST_PP_CAT(param, BOOST_PP_INC(n)) +# +# /* BOOST_PP_ENUM_SHIFTED_PARAMS_Z */ +# +# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() +# define BOOST_PP_ENUM_SHIFTED_PARAMS_Z(z, count, param) BOOST_PP_REPEAT_ ## z(BOOST_PP_DEC(count), BOOST_PP_ENUM_SHIFTED_PARAMS_M, param) +# else +# define BOOST_PP_ENUM_SHIFTED_PARAMS_Z(z, count, param) BOOST_PP_ENUM_SHIFTED_PARAMS_Z_I(z, count, param) +# define BOOST_PP_ENUM_SHIFTED_PARAMS_Z_I(z, count, param) BOOST_PP_REPEAT_ ## z(BOOST_PP_DEC(count), BOOST_PP_ENUM_SHIFTED_PARAMS_M, param) +# endif +# +# endif |