Add make_unique for arrays and objects

include/boost/smart_ptr/make_unique_array.hpp

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2014 Glen Joseph Fernandes
+ * glenfe at live dot com
+ *
+ * Distributed under the Boost Software License,
+ * Version 1.0. (See accompanying file LICENSE_1_0.txt
+ * or copy at http://boost.org/LICENSE_1_0.txt)
+ */
+#ifndef BOOST_SMART_PTR_MAKE_UNIQUE_ARRAY_HPP
+#define BOOST_SMART_PTR_MAKE_UNIQUE_ARRAY_HPP
+
+#include <boost/smart_ptr/detail/up_if_array.hpp>
+#include <boost/smart_ptr/detail/array_traits.hpp>
+
+namespace boost {
+    template<typename T>
+    inline typename boost::detail::up_if_array<T>::type
+    make_unique(std::size_t size) {
+        typedef typename boost::detail::array_inner<T>::type U;
+        return std::unique_ptr<T>(new U[size]());
+    }
+    
+    template<typename T>
+    inline typename boost::detail::up_if_array<T>::type
+    make_unique_noinit(std::size_t size) {
+        typedef typename boost::detail::array_inner<T>::type U;
+        return std::unique_ptr<T>(new U[size]);
+    }
+}
+
+#endif