1 # /* Copyright (C) 2001 2 # * Housemarque Oy 3 # * http://www.housemarque.com 4 # * 5 # * Distributed under the Boost Software License, Version 1.0. (See 6 # * accompanying file LICENSE_1_0.txt or copy at 7 # * http://www.boost.org/LICENSE_1_0.txt) 8 # * 9 # * See http://www.boost.org for most recent version. 10 # */ 11 # 12 # /* Revised by Paul Mensonides (2002) */ 13 # 14 # ifndef BOOST_PREPROCESSOR_LIST_ADT_HPP 15 # define BOOST_PREPROCESSOR_LIST_ADT_HPP 16 # 17 # include <boost/preprocessor/config/config.hpp> 18 # include <boost/preprocessor/detail/is_binary.hpp> 19 # include <boost/preprocessor/logical/compl.hpp> 20 # include <boost/preprocessor/tuple/eat.hpp> 21 # 22 # /* BOOST_PP_LIST_CONS */ 23 # 24 # define BOOST_PP_LIST_CONS(head, tail) (head, tail) 25 # 26 # /* BOOST_PP_LIST_NIL */ 27 # 28 # define BOOST_PP_LIST_NIL BOOST_PP_NIL 29 # 30 # /* BOOST_PP_LIST_FIRST */ 31 # 32 # define BOOST_PP_LIST_FIRST(list) BOOST_PP_LIST_FIRST_D(list) 33 # 34 # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC() 35 # define BOOST_PP_LIST_FIRST_D(list) BOOST_PP_LIST_FIRST_I list 36 # else 37 # define BOOST_PP_LIST_FIRST_D(list) BOOST_PP_LIST_FIRST_I ## list 38 # endif 39 # 40 # define BOOST_PP_LIST_FIRST_I(head, tail) head 41 # 42 # /* BOOST_PP_LIST_REST */ 43 # 44 # define BOOST_PP_LIST_REST(list) BOOST_PP_LIST_REST_D(list) 45 # 46 # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC() 47 # define BOOST_PP_LIST_REST_D(list) BOOST_PP_LIST_REST_I list 48 # else 49 # define BOOST_PP_LIST_REST_D(list) BOOST_PP_LIST_REST_I ## list 50 # endif 51 # 52 # define BOOST_PP_LIST_REST_I(head, tail) tail 53 # 54 # /* BOOST_PP_LIST_IS_CONS */ 55 # 56 # if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_BCC() 57 # define BOOST_PP_LIST_IS_CONS(list) BOOST_PP_LIST_IS_CONS_D(list) 58 # define BOOST_PP_LIST_IS_CONS_D(list) BOOST_PP_LIST_IS_CONS_ ## list 59 # define BOOST_PP_LIST_IS_CONS_(head, tail) 1 60 # define BOOST_PP_LIST_IS_CONS_BOOST_PP_NIL 0 61 # else 62 # define BOOST_PP_LIST_IS_CONS(list) BOOST_PP_IS_BINARY(list) 63 # endif 64 # 65 # /* BOOST_PP_LIST_IS_NIL */ 66 # 67 # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_BCC() 68 # define BOOST_PP_LIST_IS_NIL(list) BOOST_PP_COMPL(BOOST_PP_IS_BINARY(list)) 69 # else 70 # define BOOST_PP_LIST_IS_NIL(list) BOOST_PP_COMPL(BOOST_PP_LIST_IS_CONS(list)) 71 # endif 72 # 73 # endif 74