From f20d50a74159b4926740add53f31684e35435e16 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joaqu=C3=ADn=20M=2E=20L=C3=B3pez=20Mu=C3=B1oz?=
 <joaquin@tid.es>
Date: Wed, 9 Jun 2004 10:18:28 +0000
Subject: [PATCH] renamed to allocator_utilities.hpp

[SVN r23061]
---
 include/boost/detail/allocator.hpp | 178 -----------------------------
 1 file changed, 178 deletions(-)
 delete mode 100644 include/boost/detail/allocator.hpp

diff --git a/include/boost/detail/allocator.hpp b/include/boost/detail/allocator.hpp
deleted file mode 100644
index f35e45e..0000000
--- a/include/boost/detail/allocator.hpp
+++ /dev/null
@@ -1,178 +0,0 @@
-/* Copyright 2003-2004 Joaquín M López Muñoz.
- * Distributed under 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 Boost website at http://www.boost.org/
- */
-
-#ifndef BOOST_DETAIL_ALLOCATOR_JMLM_HPP
-#define BOOST_DETAIL_ALLOCATOR_JMLM_HPP
-
-#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */
-#include <boost/detail/workaround.hpp>
-#include <boost/mpl/aux_/msvc_never_true.hpp>
-#include <boost/mpl/apply_if.hpp>
-#include <boost/type_traits/is_base_and_derived.hpp>
-#include <boost/type_traits/is_same.hpp>
-#include <cstddef>
-#include <memory>
-#include <new>
-
-namespace boost{
-
-namespace detail{
-
-/* Allocator adaption layer. Some stdlibs provide allocators without rebind
- * and template ctors. These facilities are simulated with the external
- * template class rebind_to and the aid of partial_std_allocator_wrapper.
- */
-
-namespace allocator{
-
-/* Detects whether a given allocator belongs to a defective stdlib not
- * having the required member templates.
- * Note that it does not suffice to check the Boost.Config stdlib
- * macros, as the user might have passed a custom, compliant allocator.
- * The checks also considers partial_std_allocator_wrapper to be
- * a standard defective allocator.
- */
-
-#if defined(BOOST_NO_STD_ALLOCATOR)&&\
-  (defined(BOOST_HAS_PARTIAL_STD_ALLOCATOR)||defined(BOOST_DINKUMWARE_STDLIB))
-
-template<typename Allocator>
-struct is_partial_std_allocator
-{
-  BOOST_STATIC_CONSTANT(bool,
-    value=
-      (is_same<
-        std::allocator<BOOST_DEDUCED_TYPENAME Allocator::value_type>,
-        Allocator
-      >::value)||
-      (is_base_and_derived<
-        std::allocator<BOOST_DEDUCED_TYPENAME Allocator::value_type>,
-        Allocator
-      >::value));
-};
-
-#else
-
-template<typename Allocator>
-struct is_partial_std_allocator
-{
-  BOOST_STATIC_CONSTANT(bool,value=false);
-};
-
-#endif
-
-/* partial_std_allocator_wrapper inherits the functionality of a std
- * allocator while providing a templatized ctor.
- */
-
-template<typename Type>
-class partial_std_allocator_wrapper:public std::allocator<Type>
-{
-public:
-  partial_std_allocator_wrapper(){};
-
-  template<typename Other>
-  partial_std_allocator_wrapper(const partial_std_allocator_wrapper<Other>&){}
-
-#if defined(BOOST_DINKUMWARE_STDLIB)
-  /* Dinkumware guys didn't provide a means to call allocate() without
-   * supplying a hint, in disagreement with the standard.
-   */
-
-  Type* allocate(std::size_t n,const void* hint=0)
-  {
-    std::allocator<Type>& a=*this;
-    return a.allocate(n,hint);
-  }
-#endif
-
-};
-
-/* rebind operations for defective std allocators */
-
-template<typename Allocator,typename Type>
-struct partial_std_allocator_rebind_to
-{
-  typedef partial_std_allocator_wrapper<Type> type;
-};
-
-/* rebind operation in all other cases */
-
-#if BOOST_WORKAROUND(BOOST_MSVC,<1300)
-/* Workaround for a problem in MSVC with dependent template typedefs
- * when doing rebinding of allocators.
- * Modeled after <boost/mpl/aux_/msvc_dtw.hpp> (thanks, Aleksey!)
- */
-
-template<typename Allocator>
-struct rebinder
-{
-  template<bool> struct fake_allocator:Allocator{};
-  template<> struct fake_allocator<true>
-  {
-    template<typename Type> struct rebind{};
-  };
-
-  template<typename Type>
-  struct result:
-    fake_allocator<mpl::aux::msvc_never_true<Allocator>::value>::
-      template rebind<Type>
-  {
-  };
-};
-#else
-template<typename Allocator>
-struct rebinder
-{
-  template<typename Type>
-  struct result:Allocator::BOOST_NESTED_TEMPLATE rebind<Type>
-  {
-  };
-};
-#endif
-
-template<typename Allocator,typename Type>
-struct compliant_allocator_rebind_to
-{
-  typedef typename rebinder<Allocator>::
-      BOOST_NESTED_TEMPLATE result<Type>::other type;
-};
-
-/* rebind front-end */
-
-template<typename Allocator,typename Type>
-struct rebind_to:
-  mpl::apply_if_c<
-    is_partial_std_allocator<Allocator>::value,
-    partial_std_allocator_rebind_to<Allocator,Type>,
-    compliant_allocator_rebind_to<Allocator,Type>
-  >
-{
-};
-
-/* allocator-independent versions of construct and destroy */
-
-template<typename Type>
-void construct(void* p,const Type& t)
-{
-  new (p) Type(t);
-}
-
-template<typename Type>
-void destroy(const Type* p)
-{
-  p->~Type();
-}
-
-} /* namespace boost::detail::allocator */
-
-} /* namespace boost::detail */
-
-} /* namespace boost */
-
-#endif