epoc32/include/stdapis/boost/preprocessor/facilities/apply.hpp
author William Roberts <williamr@symbian.org>
Tue, 16 Mar 2010 16:12:26 +0000
branchSymbian2
changeset 2 2fe1408b6811
permissions -rw-r--r--
Final list of Symbian^2 public API header files
     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_FACILITIES_APPLY_HPP
    13 # define BOOST_PREPROCESSOR_FACILITIES_APPLY_HPP
    14 #
    15 # include <boost/preprocessor/config/config.hpp>
    16 # include <boost/preprocessor/control/expr_iif.hpp>
    17 # include <boost/preprocessor/detail/is_unary.hpp>
    18 # include <boost/preprocessor/tuple/rem.hpp>
    19 #
    20 # /* BOOST_PP_APPLY */
    21 #
    22 # if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
    23 #    define BOOST_PP_APPLY(x) BOOST_PP_APPLY_I(x)
    24 #    define BOOST_PP_APPLY_I(x) BOOST_PP_EXPR_IIF(BOOST_PP_IS_UNARY(x), BOOST_PP_TUPLE_REM_1 x)
    25 # elif BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_BCC()
    26 #    define BOOST_PP_APPLY(x) BOOST_PP_APPLY_I(x)
    27 #    define BOOST_PP_APPLY_I(x) BOOST_PP_APPLY_ ## x
    28 #    define BOOST_PP_APPLY_(x) x
    29 #    define BOOST_PP_APPLY_BOOST_PP_NIL
    30 # else
    31 #    define BOOST_PP_APPLY(x) BOOST_PP_EXPR_IIF(BOOST_PP_IS_UNARY(x), BOOST_PP_TUPLE_REM_1 x)
    32 # endif
    33 #
    34 # endif