Remove BOOST_NO_CXX11_ALLOCATOR workarounds

boostorg · Jan 27, 2024 · f898d3a · f898d3a
1 parent a9a0f90
commit f898d3a
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Showing 2 changed files with 4 additions and 24 deletions.
diff --git a/include/boost/function/function_base.hpp b/include/boost/function/function_base.hpp
@@ -413,14 +413,9 @@ namespace boost {
                 functor_manager_operation_type op, false_type)
         {
           typedef functor_wrapper<Functor,Allocator> functor_wrapper_type;
-#if defined(BOOST_NO_CXX11_ALLOCATOR)
-          typedef typename Allocator::template rebind<functor_wrapper_type>::other
-            wrapper_allocator_type;
-          typedef typename wrapper_allocator_type::pointer wrapper_allocator_pointer_type;
-#else
+
           using wrapper_allocator_type = typename std::allocator_traits<Allocator>::template rebind_alloc<functor_wrapper_type>;
           using wrapper_allocator_pointer_type = typename std::allocator_traits<wrapper_allocator_type>::pointer;
-#endif
 
           if (op == clone_functor_tag) {
             // Clone the functor
@@ -430,11 +425,7 @@ namespace boost {
               static_cast<const functor_wrapper_type*>(in_buffer.members.obj_ptr);
             wrapper_allocator_type wrapper_allocator(static_cast<Allocator const &>(*f));
             wrapper_allocator_pointer_type copy = wrapper_allocator.allocate(1);
-#if defined(BOOST_NO_CXX11_ALLOCATOR)
-            wrapper_allocator.construct(copy, *f);
-#else
             std::allocator_traits<wrapper_allocator_type>::construct(wrapper_allocator, copy, *f);
-#endif
 
             // Get back to the original pointer type
             functor_wrapper_type* new_f = static_cast<functor_wrapper_type*>(copy);
@@ -447,11 +438,7 @@ namespace boost {
             functor_wrapper_type* victim =
               static_cast<functor_wrapper_type*>(in_buffer.members.obj_ptr);
             wrapper_allocator_type wrapper_allocator(static_cast<Allocator const &>(*victim));
-#if defined(BOOST_NO_CXX11_ALLOCATOR)
-            wrapper_allocator.destroy(victim);
-#else
             std::allocator_traits<wrapper_allocator_type>::destroy(wrapper_allocator, victim);
-#endif
             wrapper_allocator.deallocate(victim,1);
             out_buffer.members.obj_ptr = 0;
           } else if (op == check_functor_type_tag) {

diff --git a/include/boost/function/function_template.hpp b/include/boost/function/function_template.hpp
@@ -552,21 +552,14 @@ namespace boost {
         assign_functor_a(FunctionObj f, function_buffer& functor, Allocator a, false_type) const
         {
           typedef functor_wrapper<FunctionObj,Allocator> functor_wrapper_type;
-#if defined(BOOST_NO_CXX11_ALLOCATOR)
-          typedef typename Allocator::template rebind<functor_wrapper_type>::other
-            wrapper_allocator_type;
-          typedef typename wrapper_allocator_type::pointer wrapper_allocator_pointer_type;
-#else
+
           using wrapper_allocator_type = typename std::allocator_traits<Allocator>::template rebind_alloc<functor_wrapper_type>;
           using wrapper_allocator_pointer_type = typename std::allocator_traits<wrapper_allocator_type>::pointer;
-#endif
+
           wrapper_allocator_type wrapper_allocator(a);
           wrapper_allocator_pointer_type copy = wrapper_allocator.allocate(1);
-#if defined(BOOST_NO_CXX11_ALLOCATOR)
-          wrapper_allocator.construct(copy, functor_wrapper_type(f,a));
-#else
           std::allocator_traits<wrapper_allocator_type>::construct(wrapper_allocator, copy, functor_wrapper_type(f,a));
-#endif
+
           functor_wrapper_type* new_f = static_cast<functor_wrapper_type*>(copy);
           functor.members.obj_ptr = new_f;
         }