1# /* Copyright (C) 2001
2# * Housemarque Oy
3# * http://www.housemarque.com
4# *
5# * Distributed under the Boost Software License, Version 1.0. (See
6# * accompanying file LICENSE_1_0.txt or copy at
7# * http://www.boost.org/LICENSE_1_0.txt)
8# */
9#
10# /* Revised by Paul Mensonides (2002) */
11#
12# /* See http://www.boost.org for most recent version. */
13#
14# ifndef BOOST_PREPROCESSOR_REPETITION_ENUM_PARAMS_HPP
15# define BOOST_PREPROCESSOR_REPETITION_ENUM_PARAMS_HPP
16#
17# include <boost/preprocessor/config/config.hpp>
18# include <boost/preprocessor/punctuation/comma_if.hpp>
19# include <boost/preprocessor/repetition/repeat.hpp>
20#
21# /* BOOST_PP_ENUM_PARAMS */
22#
23# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
24# define BOOST_PP_ENUM_PARAMS(count, param) BOOST_PP_REPEAT(count, BOOST_PP_ENUM_PARAMS_M, param)
25# else
26# define BOOST_PP_ENUM_PARAMS(count, param) BOOST_PP_ENUM_PARAMS_I(count, param)
27# define BOOST_PP_ENUM_PARAMS_I(count, param) BOOST_PP_REPEAT(count, BOOST_PP_ENUM_PARAMS_M, param)
28# endif
29#
30# define BOOST_PP_ENUM_PARAMS_M(z, n, param) BOOST_PP_COMMA_IF(n) param ## n
31#
32# /* BOOST_PP_ENUM_PARAMS_Z */
33#
34# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
35# define BOOST_PP_ENUM_PARAMS_Z(z, count, param) BOOST_PP_REPEAT_ ## z(count, BOOST_PP_ENUM_PARAMS_M, param)
36# else
37# define BOOST_PP_ENUM_PARAMS_Z(z, count, param) BOOST_PP_ENUM_PARAMS_Z_I(z, count, param)
38# define BOOST_PP_ENUM_PARAMS_Z_I(z, count, param) BOOST_PP_REPEAT_ ## z(count, BOOST_PP_ENUM_PARAMS_M, param)
39# endif
40#
41# endif
42

source code of include/boost/preprocessor/repetition/enum_params.hpp