/extlibs/Boost/include/boost/preprocessor/repetition/enum_binary_params.hpp
C++ Header | 54 lines | 47 code | 0 blank | 7 comment | 4 complexity | 75b8de290d21904b8d2e87e4762b11ba MD5 | raw file
1# /* ************************************************************************** 2# * * 3# * (C) Copyright Paul Mensonides 2002. 4# * Distributed under the Boost Software License, Version 1.0. (See 5# * accompanying file LICENSE_1_0.txt or copy at 6# * http://www.boost.org/LICENSE_1_0.txt) 7# * * 8# ************************************************************************** */ 9# 10# /* See http://www.boost.org for most recent version. */ 11# 12# ifndef BOOST_PREPROCESSOR_REPETITION_ENUM_BINARY_PARAMS_HPP 13# define BOOST_PREPROCESSOR_REPETITION_ENUM_BINARY_PARAMS_HPP 14# 15# include <boost/preprocessor/cat.hpp> 16# include <boost/preprocessor/config/config.hpp> 17# include <boost/preprocessor/punctuation/comma_if.hpp> 18# include <boost/preprocessor/repetition/repeat.hpp> 19# include <boost/preprocessor/tuple/elem.hpp> 20# include <boost/preprocessor/tuple/rem.hpp> 21# 22# /* BOOST_PP_ENUM_BINARY_PARAMS */ 23# 24# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() 25# define BOOST_PP_ENUM_BINARY_PARAMS(count, p1, p2) BOOST_PP_REPEAT(count, BOOST_PP_ENUM_BINARY_PARAMS_M, (p1, p2)) 26# else 27# define BOOST_PP_ENUM_BINARY_PARAMS(count, p1, p2) BOOST_PP_ENUM_BINARY_PARAMS_I(count, p1, p2) 28# define BOOST_PP_ENUM_BINARY_PARAMS_I(count, p1, p2) BOOST_PP_REPEAT(count, BOOST_PP_ENUM_BINARY_PARAMS_M, (p1, p2)) 29# endif 30# 31# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT() 32# define BOOST_PP_ENUM_BINARY_PARAMS_M(z, n, pp) BOOST_PP_ENUM_BINARY_PARAMS_M_IM(z, n, BOOST_PP_TUPLE_REM_2 pp) 33# define BOOST_PP_ENUM_BINARY_PARAMS_M_IM(z, n, im) BOOST_PP_ENUM_BINARY_PARAMS_M_I(z, n, im) 34# else 35# define BOOST_PP_ENUM_BINARY_PARAMS_M(z, n, pp) BOOST_PP_ENUM_BINARY_PARAMS_M_I(z, n, BOOST_PP_TUPLE_ELEM(2, 0, pp), BOOST_PP_TUPLE_ELEM(2, 1, pp)) 36# endif 37# 38# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MSVC() 39# define BOOST_PP_ENUM_BINARY_PARAMS_M_I(z, n, p1, p2) BOOST_PP_ENUM_BINARY_PARAMS_M_II(z, n, p1, p2) 40# define BOOST_PP_ENUM_BINARY_PARAMS_M_II(z, n, p1, p2) BOOST_PP_COMMA_IF(n) p1 ## n p2 ## n 41# else 42# define BOOST_PP_ENUM_BINARY_PARAMS_M_I(z, n, p1, p2) BOOST_PP_COMMA_IF(n) BOOST_PP_CAT(p1, n) BOOST_PP_CAT(p2, n) 43# endif 44# 45# /* BOOST_PP_ENUM_BINARY_PARAMS_Z */ 46# 47# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() 48# define BOOST_PP_ENUM_BINARY_PARAMS_Z(z, count, p1, p2) BOOST_PP_REPEAT_ ## z(count, BOOST_PP_ENUM_BINARY_PARAMS_M, (p1, p2)) 49# else 50# define BOOST_PP_ENUM_BINARY_PARAMS_Z(z, count, p1, p2) BOOST_PP_ENUM_BINARY_PARAMS_Z_I(z, count, p1, p2) 51# define BOOST_PP_ENUM_BINARY_PARAMS_Z_I(z, count, p1, p2) BOOST_PP_REPEAT_ ## z(count, BOOST_PP_ENUM_BINARY_PARAMS_M, (p1, p2)) 52# endif 53# 54# endif