[Boost-commit] svn:boost r58996 - sandbox/memory/boost/memory/container

Subject: [Boost-commit] svn:boost r58996 - sandbox/memory/boost/memory/container
From: xushiweizh_at_[hidden]
Date: 2010-01-14 01:07:45

Author: xushiwei
Date: 2010-01-14 01:07:44 EST (Thu, 14 Jan 2010)
New Revision: 58996
URL: http://svn.boost.org/trac/boost/changeset/58996

Log:
dcl_list::swap;
Text files modified: 
   sandbox/memory/boost/memory/container/dcl_list.hpp |    10 ++++++++++                              
   1 files changed, 10 insertions(+), 0 deletions(-)

Modified: sandbox/memory/boost/memory/container/dcl_list.hpp
==============================================================================
--- sandbox/memory/boost/memory/container/dcl_list.hpp	(original)
+++ sandbox/memory/boost/memory/container/dcl_list.hpp	2010-01-14 01:07:44 EST (Thu, 14 Jan 2010)
@@ -58,6 +58,16 @@
                 head.m_prev = this;
         }
 
+	void BOOST_MEMORY_CALL swap(dcl_list_node_base& inst)
+	{
+		m_prev->m_next = &inst;
+		m_next->m_prev = &inst;
+		inst.m_prev->m_next = this;
+		inst.m_next->m_prev = this;
+		std::swap(m_prev, inst.m_prev);
+		std::swap(m_next, inst.m_next);
+	}
+
 public:
         void BOOST_MEMORY_CALL insert_me_front_(dcl_list_node_base& head)
         {