Initial Commit

.svn/pristine/e8/e806123f5aa3833406baec69c31caede561556aa.svn-base

@@ -0,0 +1,59 @@
+
+//  (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_POD_HPP_INCLUDED
+#define BOOST_TT_IS_POD_HPP_INCLUDED
+
+#include <cstddef> // size_t
+#include <boost/type_traits/detail/config.hpp>
+#include <boost/type_traits/is_void.hpp>
+#include <boost/type_traits/is_scalar.hpp>
+#include <boost/type_traits/intrinsics.hpp>
+
+#ifdef __SUNPRO_CC
+#include <boost/type_traits/is_function.hpp>
+#endif
+
+#include <cstddef>
+
+#ifndef BOOST_IS_POD
+#define BOOST_INTERNAL_IS_POD(T) false
+#else
+#define BOOST_INTERNAL_IS_POD(T) BOOST_IS_POD(T)
+#endif
+
+namespace boost {
+
+// forward declaration, needed by 'is_pod_array_helper' template below
+template< typename T > struct is_POD;
+
+template <typename T> struct is_pod
+: public integral_constant<bool, ::boost::is_scalar<T>::value || ::boost::is_void<T>::value || BOOST_INTERNAL_IS_POD(T)>
+{};
+
+#if !defined(BOOST_NO_ARRAY_TYPE_SPECIALIZATIONS)
+template <typename T, std::size_t sz> struct is_pod<T[sz]> : public is_pod<T>{};
+#endif
+
+
+// the following help compilers without partial specialization support:
+template<> struct is_pod<void> : public true_type{};
+
+#ifndef BOOST_NO_CV_VOID_SPECIALIZATIONS
+template<> struct is_pod<void const> : public true_type{};
+template<> struct is_pod<void const volatile> : public true_type{};
+template<> struct is_pod<void volatile> : public true_type{};
+#endif
+
+template<class T> struct is_POD : public is_pod<T>{};
+
+} // namespace boost
+
+#undef BOOST_INTERNAL_IS_POD
+
+#endif // BOOST_TT_IS_POD_HPP_INCLUDED