1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/epoc32/include/stdapis/boost/mpl/transform.hpp Wed Mar 31 12:27:01 2010 +0100
1.3 @@ -0,0 +1,48 @@
1.4 +# /* **************************************************************************
1.5 +# * *
1.6 +# * (C) Copyright Paul Mensonides 2002.
1.7 +# * Distributed under the Boost Software License, Version 1.0. (See
1.8 +# * accompanying file LICENSE_1_0.txt or copy at
1.9 +# * http://www.boost.org/LICENSE_1_0.txt)
1.10 +# * *
1.11 +# ************************************************************************** */
1.12 +#
1.13 +# /* See http://www.boost.org for most recent version. */
1.14 +#
1.15 +# ifndef BOOST_PREPROCESSOR_SEQ_TRANSFORM_HPP
1.16 +# define BOOST_PREPROCESSOR_SEQ_TRANSFORM_HPP
1.17 +#
1.18 +# include <boost/preprocessor/config/config.hpp>
1.19 +# include <boost/preprocessor/seq/fold_left.hpp>
1.20 +# include <boost/preprocessor/seq/seq.hpp>
1.21 +# include <boost/preprocessor/tuple/elem.hpp>
1.22 +# include <boost/preprocessor/tuple/rem.hpp>
1.23 +#
1.24 +# /* BOOST_PP_SEQ_TRANSFORM */
1.25 +#
1.26 +# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
1.27 +# define BOOST_PP_SEQ_TRANSFORM(op, data, seq) BOOST_PP_SEQ_TAIL(BOOST_PP_TUPLE_ELEM(3, 2, BOOST_PP_SEQ_FOLD_LEFT(BOOST_PP_SEQ_TRANSFORM_O, (op, data, (nil)), seq)))
1.28 +# else
1.29 +# define BOOST_PP_SEQ_TRANSFORM(op, data, seq) BOOST_PP_SEQ_TRANSFORM_I(op, data, seq)
1.30 +# define BOOST_PP_SEQ_TRANSFORM_I(op, data, seq) BOOST_PP_SEQ_TAIL(BOOST_PP_TUPLE_ELEM(3, 2, BOOST_PP_SEQ_FOLD_LEFT(BOOST_PP_SEQ_TRANSFORM_O, (op, data, (nil)), seq)))
1.31 +# endif
1.32 +#
1.33 +# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT()
1.34 +# define BOOST_PP_SEQ_TRANSFORM_O(s, state, elem) BOOST_PP_SEQ_TRANSFORM_O_IM(s, BOOST_PP_TUPLE_REM_3 state, elem)
1.35 +# define BOOST_PP_SEQ_TRANSFORM_O_IM(s, im, elem) BOOST_PP_SEQ_TRANSFORM_O_I(s, im, elem)
1.36 +# else
1.37 +# define BOOST_PP_SEQ_TRANSFORM_O(s, state, elem) BOOST_PP_SEQ_TRANSFORM_O_I(s, BOOST_PP_TUPLE_ELEM(3, 0, state), BOOST_PP_TUPLE_ELEM(3, 1, state), BOOST_PP_TUPLE_ELEM(3, 2, state), elem)
1.38 +# endif
1.39 +#
1.40 +# define BOOST_PP_SEQ_TRANSFORM_O_I(s, op, data, res, elem) (op, data, res (op(s, data, elem)))
1.41 +#
1.42 +# /* BOOST_PP_SEQ_TRANSFORM_S */
1.43 +#
1.44 +# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
1.45 +# define BOOST_PP_SEQ_TRANSFORM_S(s, op, data, seq) BOOST_PP_SEQ_TAIL(BOOST_PP_TUPLE_ELEM(3, 2, BOOST_PP_SEQ_FOLD_LEFT_ ## s(BOOST_PP_SEQ_TRANSFORM_O, (op, data, (nil)), seq)))
1.46 +# else
1.47 +# define BOOST_PP_SEQ_TRANSFORM_S(s, op, data, seq) BOOST_PP_SEQ_TRANSFORM_S_I(s, op, data, seq)
1.48 +# define BOOST_PP_SEQ_TRANSFORM_S_I(s, op, data, seq) BOOST_PP_SEQ_TAIL(BOOST_PP_TUPLE_ELEM(3, 2, BOOST_PP_SEQ_FOLD_LEFT_ ## s(BOOST_PP_SEQ_TRANSFORM_O, (op, data, (nil)), seq)))
1.49 +# endif
1.50 +#
1.51 +# endif