--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/imglib/boostlibrary/boost/type_traits/is_arithmetic.hpp	Mon May 10 19:54:49 2010 +0100
@@ -0,0 +1,51 @@
+
+//  (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000.
+//  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_IS_ARITHMETIC_HPP_INCLUDED
+#define BOOST_TT_IS_ARITHMETIC_HPP_INCLUDED
+
+#if !defined( __CODEGEARC__ )
+#include <boost/type_traits/is_integral.hpp>
+#include <boost/type_traits/is_float.hpp>
+#include <boost/type_traits/detail/ice_or.hpp>
+#include <boost/config.hpp>
+#endif
+
+// should be the last #include
+#include <boost/type_traits/detail/bool_trait_def.hpp>
+
+namespace boost {
+
+#if !defined(__CODEGEARC__)
+namespace detail {
+
+template< typename T >
+struct is_arithmetic_impl
+{ 
+    BOOST_STATIC_CONSTANT(bool, value = 
+        (::boost::type_traits::ice_or< 
+            ::boost::is_integral<T>::value,
+            ::boost::is_float<T>::value
+        >::value)); 
+};
+
+} // namespace detail
+#endif
+
+//* is a type T an arithmetic type described in the standard (3.9.1p8)
+#if defined(__CODEGEARC__)
+BOOST_TT_AUX_BOOL_TRAIT_DEF1(is_arithmetic,T,__is_arithmetic(T))
+#else
+BOOST_TT_AUX_BOOL_TRAIT_DEF1(is_arithmetic,T,::boost::detail::is_arithmetic_impl<T>::value)
+#endif
+
+} // namespace boost
+
+#include <boost/type_traits/detail/bool_trait_undef.hpp>
+
+#endif // BOOST_TT_IS_ARITHMETIC_HPP_INCLUDED