2 #ifndef BOOST_MPL_OR_HPP_INCLUDED
3 #define BOOST_MPL_OR_HPP_INCLUDED
5 // Copyright Aleksey Gurtovoy 2000-2004
7 // Distributed under the Boost Software License, Version 1.0.
8 // (See accompanying file LICENSE_1_0.txt or copy at
9 // http://www.boost.org/LICENSE_1_0.txt)
11 // See http://www.boost.org/libs/mpl for documentation.
17 #include <boost/mpl/aux_/config/use_preprocessed.hpp>
19 #if !defined(BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS) \
20 && !defined(BOOST_MPL_PREPROCESSING_MODE)
22 # include <boost/mpl/bool.hpp>
23 # include <boost/mpl/aux_/nested_type_wknd.hpp>
24 # include <boost/mpl/aux_/na_spec.hpp>
25 # include <boost/mpl/aux_/lambda_support.hpp>
26 # include <boost/mpl/aux_/config/msvc.hpp>
28 // agurt, 19/may/04: workaround a conflict with <iso646.h> header's
29 // 'or' and 'and' macros, see http://tinyurl.com/3et69; 'defined(or)'
30 // has to be checked in a separate condition, otherwise GCC complains
31 // about 'or' being an alternative token
32 #if defined(_MSC_VER) && !defined(__clang__)
35 # pragma push_macro("or")
42 # define BOOST_MPL_PREPROCESSED_HEADER or.hpp
43 # include <boost/mpl/aux_/include_preprocessed.hpp>
45 #if defined(_MSC_VER) && !defined(__clang__)
48 # pragma pop_macro("or")
55 # define AUX778076_OP_NAME or_
56 # define AUX778076_OP_VALUE1 true
57 # define AUX778076_OP_VALUE2 false
58 # include <boost/mpl/aux_/logical_op.hpp>
60 #endif // BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS
61 #endif // BOOST_MPL_OR_HPP_INCLUDED