整理

include/boost/core/alloc_construct.hpp

@@ -0,0 +1,95 @@
+/*
+Copyright 2019 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#ifndef BOOST_CORE_ALLOC_CONSTRUCT_HPP
+#define BOOST_CORE_ALLOC_CONSTRUCT_HPP
+
+/*
+This functionality is now in <boost/core/allocator_access.hpp>.
+*/
+#include <boost/core/noinit_adaptor.hpp>
+
+namespace boost {
+
+template<class A, class T>
+inline void
+alloc_destroy(A& a, T* p)
+{
+    boost::allocator_destroy(a, p);
+}
+
+template<class A, class T>
+inline void
+alloc_destroy_n(A& a, T* p, std::size_t n)
+{
+    boost::allocator_destroy_n(a, p, n);
+}
+
+template<class A, class T>
+inline void
+alloc_construct(A& a, T* p)
+{
+    boost::allocator_construct(a, p);
+}
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
+template<class A, class T, class U, class... V>
+inline void
+alloc_construct(A& a, T* p, U&& u, V&&... v)
+{
+    boost::allocator_construct(a, p, std::forward<U>(u),
+        std::forward<V>(v)...);
+}
+#else
+template<class A, class T, class U>
+inline void
+alloc_construct(A& a, T* p, U&& u)
+{
+    boost::allocator_construct(a, p, std::forward<U>(u));
+}
+#endif
+#else
+template<class A, class T, class U>
+inline void
+alloc_construct(A& a, T* p, const U& u)
+{
+    boost::allocator_construct(a, p, u);
+}
+
+template<class A, class T, class U>
+inline void
+alloc_construct(A& a, T* p, U& u)
+{
+    boost::allocator_construct(a, p, u);
+}
+#endif
+
+template<class A, class T>
+inline void
+alloc_construct_n(A& a, T* p, std::size_t n)
+{
+    boost::allocator_construct_n(a, p, n);
+}
+
+template<class A, class T>
+inline void
+alloc_construct_n(A& a, T* p, std::size_t n, const T* l, std::size_t m)
+{
+    boost::allocator_construct_n(a, p, n, l, m);
+}
+
+template<class A, class T, class I>
+inline void
+alloc_construct_n(A& a, T* p, std::size_t n, I b)
+{
+    boost::allocator_construct_n(a, p, n, b);
+}
+
+} /* boost */
+
+#endif