Updated boost to v1.55.0

[rsem.git] / boost / typeof / typeof.hpp

diff --git a/boost/typeof/typeof.hpp b/boost/typeof/typeof.hpp
new file mode 100644 (file)
index 0000000..4d56964
--- /dev/null
+++ b/boost/typeof/typeof.hpp
@@ -0,0 +1,218 @@
+// Copyright (C) 2004 Arkadiy Vertleyb
+// 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)
+
+#ifndef BOOST_TYPEOF_TYPEOF_HPP_INCLUDED
+#define BOOST_TYPEOF_TYPEOF_HPP_INCLUDED
+
+#if defined(BOOST_TYPEOF_COMPLIANT)
+#   define BOOST_TYPEOF_EMULATION
+#endif
+
+#if defined(BOOST_TYPEOF_EMULATION) && defined(BOOST_TYPEOF_NATIVE)
+#   error both typeof emulation and native mode requested
+#endif
+
+#if defined(__COMO__)
+#   ifdef __GNUG__
+#       ifndef BOOST_TYPEOF_EMULATION
+#           ifndef BOOST_TYPEOF_NATIVE
+#               define BOOST_TYPEOF_NATIVE
+#           endif
+#           define BOOST_TYPEOF_KEYWORD typeof
+#       endif
+#   else
+#       ifndef BOOST_TYPEOF_NATIVE
+#           ifndef BOOST_TYPEOF_EMULATION
+#               define BOOST_TYPEOF_EMULATION
+#           endif
+#       else
+#           error native typeof is not supported
+#       endif
+#   endif
+
+#elif defined(__INTEL_COMPILER) || defined(__ICL) || defined(__ICC) || defined(__ECC)
+#   ifdef __GNUC__
+#       ifndef BOOST_TYPEOF_EMULATION
+#           ifndef BOOST_TYPEOF_NATIVE
+#               define BOOST_TYPEOF_NATIVE
+#           endif
+#           define BOOST_TYPEOF_KEYWORD __typeof__
+#       endif
+#   else
+#       ifndef BOOST_TYPEOF_NATIVE
+#           ifndef BOOST_TYPEOF_EMULATION
+#               define BOOST_TYPEOF_EMULATION
+#           endif
+#       else
+#           error native typeof is not supported
+#       endif
+#   endif
+
+#elif defined(__GNUC__)
+#   ifndef BOOST_TYPEOF_EMULATION
+#       ifndef BOOST_TYPEOF_NATIVE
+#           define BOOST_TYPEOF_NATIVE
+#       endif
+#       define BOOST_TYPEOF_KEYWORD __typeof__
+#   endif
+
+#elif defined(__MWERKS__)
+#   if(__MWERKS__ <= 0x3003)  // 8.x
+#       ifndef BOOST_TYPEOF_EMULATION
+#           ifndef BOOST_TYPEOF_NATIVE
+#               define BOOST_TYPEOF_NATIVE
+#           endif
+#           define BOOST_TYPEOF_KEYWORD __typeof__
+#       else
+#           define BOOST_TYPEOF_EMULATION_UNSUPPORTED
+#       endif
+#   else // 9.x
+#       ifndef BOOST_TYPEOF_EMULATION
+#           ifndef BOOST_TYPEOF_NATIVE
+#               define BOOST_TYPEOF_NATIVE
+#           endif
+#           define BOOST_TYPEOF_KEYWORD __typeof__
+#       endif
+#   endif
+#elif defined __CODEGEARC__
+#   ifndef BOOST_TYPEOF_EMULATION
+#       ifndef BOOST_TYPEOF_NATIVE
+#           define BOOST_TYPEOF_EMULATION_UNSUPPORTED
+#       endif
+#   else
+#       define BOOST_TYPEOF_EMULATION_UNSUPPORTED
+#   endif
+#elif defined __BORLANDC__
+#   ifndef BOOST_TYPEOF_EMULATION
+#       ifndef BOOST_TYPEOF_NATIVE
+#           define BOOST_TYPEOF_EMULATION_UNSUPPORTED
+#       endif
+#   else
+#       define BOOST_TYPEOF_EMULATION_UNSUPPORTED
+#   endif
+#elif defined __DMC__
+#   ifndef BOOST_TYPEOF_EMULATION
+#       ifndef BOOST_TYPEOF_NATIVE
+#           define BOOST_TYPEOF_NATIVE
+#       endif
+#       include <boost/typeof/dmc/typeof_impl.hpp>
+#       define MSVC_TYPEOF_HACK
+#   endif
+#elif defined(_MSC_VER)
+#   if (_MSC_VER <= 1300)  // 6.5, 7.0
+#       ifndef BOOST_TYPEOF_EMULATION
+#           ifndef BOOST_TYPEOF_NATIVE
+#               define BOOST_TYPEOF_NATIVE
+#           endif
+#           include <boost/typeof/msvc/typeof_impl.hpp>
+#           define MSVC_TYPEOF_HACK
+#       else
+#           error typeof emulation is not supported
+#       endif
+#   elif (_MSC_VER >= 1310)  // 7.1 ->
+#       ifndef BOOST_TYPEOF_EMULATION
+#           ifndef BOOST_TYPEOF_NATIVE
+#               ifndef _MSC_EXTENSIONS
+#                   define BOOST_TYPEOF_EMULATION
+#               else
+#                   define BOOST_TYPEOF_NATIVE
+#               endif
+#           endif
+#       endif
+#       ifdef BOOST_TYPEOF_NATIVE
+#           include <boost/typeof/msvc/typeof_impl.hpp>
+#           define MSVC_TYPEOF_HACK
+#       endif
+#   endif
+#elif defined(__HP_aCC)
+#   ifndef BOOST_TYPEOF_NATIVE
+#       ifndef BOOST_TYPEOF_EMULATION
+#           define BOOST_TYPEOF_EMULATION
+#       endif
+#   else
+#       error native typeof is not supported
+#   endif
+
+#elif defined(__DECCXX)
+#   ifndef BOOST_TYPEOF_NATIVE
+#       ifndef BOOST_TYPEOF_EMULATION
+#           define BOOST_TYPEOF_EMULATION
+#       endif
+#   else
+#       error native typeof is not supported
+#   endif
+
+#elif defined(__BORLANDC__)
+#   if (__BORLANDC__ < 0x590)
+#       define BOOST_TYPEOF_NO_FUNCTION_TYPES
+#       define BOOST_TYPEOF_NO_MEMBER_FUNCTION_TYPES
+#   endif
+#   ifndef BOOST_TYPEOF_NATIVE
+#       ifndef BOOST_TYPEOF_EMULATION
+#           define BOOST_TYPEOF_EMULATION
+#       endif
+#   else
+#       error native typeof is not supported
+#   endif
+#elif defined(__SUNPRO_CC)
+#   if (__SUNPRO_CC < 0x590 )
+#     ifdef BOOST_TYPEOF_NATIVE
+#         error native typeof is not supported
+#     endif
+#     ifndef BOOST_TYPEOF_EMULATION
+#         define BOOST_TYPEOF_EMULATION
+#     endif
+#   else
+#     ifndef BOOST_TYPEOF_EMULATION
+#         ifndef BOOST_TYPEOF_NATIVE
+#             define BOOST_TYPEOF_NATIVE
+#         endif
+#         define BOOST_TYPEOF_KEYWORD __typeof__
+#     endif
+#   endif
+#else //unknown compiler
+#   ifndef BOOST_TYPEOF_NATIVE
+#       ifndef BOOST_TYPEOF_EMULATION
+#           define BOOST_TYPEOF_EMULATION
+#       endif
+#   else
+#       ifndef BOOST_TYPEOF_KEYWORD
+#           define BOOST_TYPEOF_KEYWORD typeof
+#       endif
+#   endif
+
+#endif
+
+#define BOOST_TYPEOF_UNIQUE_ID()\
+     BOOST_TYPEOF_REGISTRATION_GROUP * 0x10000 + __LINE__
+
+#define BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP()\
+     <boost/typeof/incr_registration_group.hpp>
+
+#ifdef BOOST_TYPEOF_EMULATION_UNSUPPORTED
+#   include <boost/typeof/unsupported.hpp>
+#elif defined BOOST_TYPEOF_EMULATION
+#   define BOOST_TYPEOF_TEXT "using typeof emulation"
+#   include <boost/typeof/message.hpp>
+#   include <boost/typeof/typeof_impl.hpp>
+#   include <boost/typeof/type_encoding.hpp>
+#   include <boost/typeof/template_encoding.hpp>
+#   include <boost/typeof/modifiers.hpp>
+#   include <boost/typeof/pointers_data_members.hpp>
+#   include <boost/typeof/register_functions.hpp>
+#   include <boost/typeof/register_fundamental.hpp>
+
+#elif defined(BOOST_TYPEOF_NATIVE)
+#   define BOOST_TYPEOF_TEXT "using native typeof"
+#   include <boost/typeof/message.hpp>
+#   include <boost/typeof/native.hpp>
+#else
+#   error typeof configuration error
+#endif
+
+// auto
+#define BOOST_AUTO(Var, Expr) BOOST_TYPEOF(Expr) Var = Expr
+#define BOOST_AUTO_TPL(Var, Expr) BOOST_TYPEOF_TPL(Expr) Var = Expr
+
+#endif//BOOST_TYPEOF_TYPEOF_HPP_INCLUDED