--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/imglib/boostlibrary/boost/type_traits/has_new_operator.hpp	Mon May 10 19:54:49 2010 +0100
@@ -0,0 +1,115 @@
+
+//  (C) Copyright Runar Undheim, Robert Ramey & John Maddock 2008.
+//  Use, modification and distribution are subject to 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/type_traits for most recent version including documentation.
+
+#ifndef BOOST_TT_HAS_NEW_OPERATOR_HPP_INCLUDED
+#define BOOST_TT_HAS_NEW_OPERATOR_HPP_INCLUDED
+
+#include <new> // std::nothrow_t
+#include <cstddef> // std::size_t
+#include <boost/type_traits/config.hpp>
+#include <boost/type_traits/detail/yes_no_type.hpp>
+#include <boost/type_traits/detail/ice_or.hpp>
+
+// should be the last #include
+#include <boost/type_traits/detail/bool_trait_def.hpp>
+
+namespace boost {
+namespace detail {
+    template <class U, U x> 
+    struct test;
+
+    template <typename T>
+    struct has_new_operator_impl {
+        template<class U>
+        static type_traits::yes_type check_sig(
+            U*, 
+            test<
+            void *(*)(std::size_t),
+                &U::operator new
+            >* = NULL
+        );
+        template<class U>
+        static type_traits::yes_type check_sig(
+            U*, 
+            test<
+            void *(*)(std::size_t, const std::nothrow_t&),
+                &U::operator new
+            >* = NULL
+        );
+        template<class U>
+        static type_traits::yes_type check_sig(
+            U*, 
+            test<
+            void *(*)(std::size_t, void*),
+                &U::operator new
+            >* = NULL
+        );
+        template<class U>
+        static type_traits::no_type check_sig(...);
+
+        template<class U>
+        static type_traits::yes_type check_sig2(
+            U*, 
+            test<
+            void *(*)(std::size_t),
+                &U::operator new[]
+            >* = NULL
+        );
+        template<class U>
+        static type_traits::yes_type check_sig2(
+            U*, 
+            test<
+            void *(*)(std::size_t, const std::nothrow_t&),
+                &U::operator new[]
+            >* = NULL
+        );
+        template<class U>
+        static type_traits::yes_type check_sig2(
+            U*, 
+            test<
+            void *(*)(std::size_t, void*),
+                &U::operator new[]
+            >* = NULL
+        );
+        template<class U>
+        static type_traits::no_type check_sig2(...);
+
+        // GCC2 won't even parse this template if we embed the computation
+        // of s1 in the computation of value.
+        #ifdef __GNUC__
+            BOOST_STATIC_CONSTANT(unsigned, s1 = sizeof(has_new_operator_impl<T>::template check_sig<T>(0)));
+            BOOST_STATIC_CONSTANT(unsigned, s2 = sizeof(has_new_operator_impl<T>::template check_sig2<T>(0)));
+        #else
+            #if BOOST_WORKAROUND(_MSC_FULL_VER, >= 140050000)
+                #pragma warning(push)
+                #pragma warning(disable:6334)
+            #endif
+
+            BOOST_STATIC_CONSTANT(unsigned, s1 = sizeof(check_sig<T>(0)));
+            BOOST_STATIC_CONSTANT(unsigned, s2 = sizeof(check_sig2<T>(0)));
+
+            #if BOOST_WORKAROUND(_MSC_FULL_VER, >= 140050000)
+                #pragma warning(pop)
+            #endif
+        #endif
+        BOOST_STATIC_CONSTANT(bool, value = 
+           (::boost::type_traits::ice_or<
+            (s1 == sizeof(type_traits::yes_type)),
+            (s2 == sizeof(type_traits::yes_type))
+           >::value)
+        );
+    };
+} // namespace detail
+
+BOOST_TT_AUX_BOOL_TRAIT_DEF1(has_new_operator,T,::boost::detail::has_new_operator_impl<T>::value)
+
+} // namespace boost
+
+#include <boost/type_traits/detail/bool_trait_undef.hpp>
+
+#endif // BOOST_TT_HAS_NEW_OPERATOR_HPP_INCLUDED