From 9f3cf15ea82d7e443fb8febd332da0c80a13fbf2 Mon Sep 17 00:00:00 2001 From: Paul Mensonides Date: Thu, 26 Dec 2002 06:38:37 +0000 Subject: [PATCH] encapsulated split [SVN r16705] --- include/boost/preprocessor/detail/split.hpp | 36 +++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 include/boost/preprocessor/detail/split.hpp diff --git a/include/boost/preprocessor/detail/split.hpp b/include/boost/preprocessor/detail/split.hpp new file mode 100644 index 0000000..5e32d30 --- /dev/null +++ b/include/boost/preprocessor/detail/split.hpp @@ -0,0 +1,36 @@ +# /* ************************************************************************** +# * * +# * (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. * +# * * +# ************************************************************************** */ +# +# ifndef BOOST_PREPROCESSOR_DETAIL_SPLIT_HPP +# define BOOST_PREPROCESSOR_DETAIL_SPLIT_HPP +# +# include +# +# /* BOOST_PP_SPLIT */ +# +# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC() +# define BOOST_PP_SPLIT(n, im) BOOST_PP_SPLIT_I((n, im)) +# define BOOST_PP_SPLIT_I(par) BOOST_PP_SPLIT_II ## par +# define BOOST_PP_SPLIT_II(n, a, b) BOOST_PP_SPLIT_ ## n(a, b) +# elif BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MSVC() +# define BOOST_PP_SPLIT(n, im) BOOST_PP_SPLIT_I(n((im))) +# define BOOST_PP_SPLIT_I(n) BOOST_PP_SPLIT_ID(BOOST_PP_SPLIT_II_ ## n) +# define BOOST_PP_SPLIT_II_0(s) BOOST_PP_SPLIT_ID(BOOST_PP_SPLIT_0 s) +# define BOOST_PP_SPLIT_II_1(s) BOOST_PP_SPLIT_ID(BOOST_PP_SPLIT_1 s) +# define BOOST_PP_SPLIT_ID(id) id +# else +# define BOOST_PP_SPLIT(n, im) BOOST_PP_SPLIT_I(n)(im) +# define BOOST_PP_SPLIT_I(n) BOOST_PP_SPLIT_ ## n +# endif +# +# define BOOST_PP_SPLIT_0(a, b) a +# define BOOST_PP_SPLIT_1(a, b) b +# +# endif