summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorRemko Tronçon <git@el-tramo.be>2009-06-01 08:48:42 (GMT)
committerRemko Tronçon <git@el-tramo.be>2009-06-01 09:24:28 (GMT)
commit2812bddd81f8a1b804c7460f4e14cd0aa393d129 (patch)
treed46294f35150c4f0f43deaf2d31fceaf945ae715 /3rdParty/Boost/boost/asio/detail/handler_base_from_member.hpp
downloadswift-2812bddd81f8a1b804c7460f4e14cd0aa393d129.zip
swift-2812bddd81f8a1b804c7460f4e14cd0aa393d129.tar.bz2
Import.
Diffstat (limited to '3rdParty/Boost/boost/asio/detail/handler_base_from_member.hpp')
-rw-r--r--3rdParty/Boost/boost/asio/detail/handler_base_from_member.hpp78
1 files changed, 78 insertions, 0 deletions
diff --git a/3rdParty/Boost/boost/asio/detail/handler_base_from_member.hpp b/3rdParty/Boost/boost/asio/detail/handler_base_from_member.hpp
new file mode 100644
index 0000000..4bd95ed
--- /dev/null
+++ b/3rdParty/Boost/boost/asio/detail/handler_base_from_member.hpp
@@ -0,0 +1,78 @@
+//
+// handler_base_from_member.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com)
+//
+// 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)
+//
+
+#ifndef BOOST_ASIO_DETAIL_HANDLER_BASE_FROM_MEMBER_HPP
+#define BOOST_ASIO_DETAIL_HANDLER_BASE_FROM_MEMBER_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include <boost/asio/detail/push_options.hpp>
+
+#include <boost/asio/detail/handler_alloc_helpers.hpp>
+#include <boost/asio/detail/handler_invoke_helpers.hpp>
+
+namespace boost {
+namespace asio {
+namespace detail {
+
+// Base class for classes that need a handler data member. Forwards the custom
+// allocation and invocation hooks to the contained handler.
+template <typename Handler>
+class handler_base_from_member
+{
+public:
+ handler_base_from_member(Handler handler)
+ : handler_(handler)
+ {
+ }
+
+//protected:
+ Handler handler_;
+
+protected:
+ // Protected destructor to prevent deletion through this type.
+ ~handler_base_from_member()
+ {
+ }
+};
+
+template <typename Handler>
+inline void* asio_handler_allocate(std::size_t size,
+ handler_base_from_member<Handler>* this_handler)
+{
+ return boost_asio_handler_alloc_helpers::allocate(
+ size, &this_handler->handler_);
+}
+
+template <typename Handler>
+inline void asio_handler_deallocate(void* pointer, std::size_t size,
+ handler_base_from_member<Handler>* this_handler)
+{
+ boost_asio_handler_alloc_helpers::deallocate(
+ pointer, size, &this_handler->handler_);
+}
+
+template <typename Function, typename Handler>
+inline void asio_handler_invoke(const Function& function,
+ handler_base_from_member<Handler>* this_handler)
+{
+ boost_asio_handler_invoke_helpers::invoke(
+ function, &this_handler->handler_);
+}
+
+} // namespace detail
+} // namespace asio
+} // namespace boost
+
+#include <boost/asio/detail/pop_options.hpp>
+
+#endif // BOOST_ASIO_DETAIL_HANDLER_BASE_FROM_MEMBER_HPP