source: NonGTP/Boost/boost/mpl/or.hpp @ 857

Revision 857, 1.6 KB checked in by igarcia, 19 years ago (diff)
RevLine 
[857]1
2#ifndef BOOST_MPL_OR_HPP_INCLUDED
3#define BOOST_MPL_OR_HPP_INCLUDED
4
5// Copyright Aleksey Gurtovoy 2000-2004
6//
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)
10//
11// See http://www.boost.org/libs/mpl for documentation.
12
13// $Source: /cvsroot/boost/boost/boost/mpl/or.hpp,v $
14// $Date: 2004/09/02 15:40:42 $
15// $Revision: 1.4 $
16
17#include <boost/mpl/aux_/config/use_preprocessed.hpp>
18
19#if !defined(BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS) \
20    && !defined(BOOST_MPL_PREPROCESSING_MODE)
21
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>
27
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)
33#if defined(or)
34#   pragma push_macro("or")
35#   undef or
36#   define or(x)
37#endif
38#endif
39
40#   define BOOST_MPL_PREPROCESSED_HEADER or.hpp
41#   include <boost/mpl/aux_/include_preprocessed.hpp>
42
43#if defined(_MSC_VER)
44#if defined(or)
45#   pragma pop_macro("or")
46#endif
47#endif
48
49#else
50
51#   define AUX778076_OP_NAME or_
52#   define AUX778076_OP_VALUE1 true
53#   define AUX778076_OP_VALUE2 false
54#   include <boost/mpl/aux_/logical_op.hpp>
55
56#endif // BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS
57#endif // BOOST_MPL_OR_HPP_INCLUDED
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