#ifndef BOOST_MPL_OR_HPP_INCLUDED
#define BOOST_MPL_OR_HPP_INCLUDED
-// + file: boost/mpl/or.hpp
-// + last modified: 25/feb/03
-
-// Copyright (c) 2000-03
-// Aleksey Gurtovoy
+// Copyright Aleksey Gurtovoy 2000-2004
//
-// Permission to use, copy, modify, distribute and sell this software
-// and its documentation for any purpose is hereby granted without fee,
-// provided that the above copyright notice appears in all copies and
-// that both the copyright notice and this permission notice appear in
-// supporting documentation. No representations are made about the
-// suitability of this software for any purpose. It is provided "as is"
-// without express or implied warranty.
+// 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/libs/mpl for documentation.
-#include "boost/mpl/aux_/config/use_preprocessed.hpp"
-
-#if !defined(BOOST_MPL_NO_PREPROCESSED_HEADERS) \
- && !defined(BOOST_MPL_PREPROCESSING_MODE)
-
-# include "boost/mpl/bool.hpp"
-# include "boost/mpl/aux_/nested_type_wknd.hpp"
-# include "boost/mpl/aux_/void_spec.hpp"
-# include "boost/mpl/aux_/lambda_support.hpp"
+// $Source: /cvsroot/boost/boost/boost/mpl/or.hpp,v $
+// $Date: 2004/09/02 15:40:42 $
+// $Revision: 1.4 $
+
+#include <boost/mpl/aux_/config/use_preprocessed.hpp>
+
+#if !defined(BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS) \
+ && !defined(BOOST_MPL_PREPROCESSING_MODE)
+
+# include <boost/mpl/bool.hpp>
+# include <boost/mpl/aux_/nested_type_wknd.hpp>
+# include <boost/mpl/aux_/na_spec.hpp>
+# include <boost/mpl/aux_/lambda_support.hpp>
+# include <boost/mpl/aux_/config/msvc.hpp>
+
+// agurt, 19/may/04: workaround a conflict with <iso646.h> header's
+// 'or' and 'and' macros, see http://tinyurl.com/3et69; 'defined(or)'
+// has to be checked in a separate condition, otherwise GCC complains
+// about 'or' being an alternative token
+#if defined(_MSC_VER)
+#if defined(or)
+# pragma push_macro("or")
+# undef or
+# define or(x)
+#endif
+#endif
# define BOOST_MPL_PREPROCESSED_HEADER or.hpp
-# include "boost/mpl/aux_/include_preprocessed.hpp"
+# include <boost/mpl/aux_/include_preprocessed.hpp>
+
+#if defined(_MSC_VER)
+#if defined(or)
+# pragma pop_macro("or")
+#endif
+#endif
#else
-# define AUX_LOGICAL_OP_NAME or_
-# define AUX_LOGICAL_OP_VALUE1 true
-# define AUX_LOGICAL_OP_VALUE2 false
-# include "boost/mpl/aux_/logical_op.hpp"
+# define AUX778076_OP_NAME or_
+# define AUX778076_OP_VALUE1 true
+# define AUX778076_OP_VALUE2 false
+# include <boost/mpl/aux_/logical_op.hpp>
-#endif // BOOST_MPL_USE_PREPROCESSED_HEADERS
+#endif // BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS
#endif // BOOST_MPL_OR_HPP_INCLUDED