text: # /* **************************************************************************
  #  *                                                                          *
  #  *     (C) Copyright Paul Mensonides 2002.
  #  *     Distributed under the Boost Software License, Version 1.0. (See
  #  *     accompanying file LICENSE_1_0.txt or copy at
  #  *     http://www.boost.org/LICENSE_1_0.txt)
  #  *                                                                          *
  #  ************************************************************************** */
  #
  # /* See http://www.boost.org for most recent version. */
  #
  # ifndef MSGPACK_PREPROCESSOR_FACILITIES_APPLY_HPP
  # define MSGPACK_PREPROCESSOR_FACILITIES_APPLY_HPP
  #
  # include <msgpack/preprocessor/config/config.hpp>
  # include <msgpack/preprocessor/control/expr_iif.hpp>
  # include <msgpack/preprocessor/detail/is_unary.hpp>
  # include <msgpack/preprocessor/tuple/rem.hpp>
  #
  # /* MSGPACK_PP_APPLY */
  #
  # if MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_EDG()
  #    define MSGPACK_PP_APPLY(x) MSGPACK_PP_APPLY_I(x)
  #    define MSGPACK_PP_APPLY_I(x) MSGPACK_PP_EXPR_IIF(MSGPACK_PP_IS_UNARY(x), MSGPACK_PP_TUPLE_REM_1 x)
  # elif MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_BCC()
  #    define MSGPACK_PP_APPLY(x) MSGPACK_PP_APPLY_I(x)
  #    define MSGPACK_PP_APPLY_I(x) MSGPACK_PP_APPLY_ ## x
  #    define MSGPACK_PP_APPLY_(x) x
  #    define MSGPACK_PP_APPLY_MSGPACK_PP_NIL
  # else
  #    define MSGPACK_PP_APPLY(x) MSGPACK_PP_EXPR_IIF(MSGPACK_PP_IS_UNARY(x), MSGPACK_PP_TUPLE_REM_1 x)
  # endif
  #
  # endif
  