chris_kohlhoff — Tue, 29 May 2012 01:28:36 GMT

This fix is not ok. The InterlockedExchangeAdd64 function is only available from Windows Vista on. Please propose an alternative patch.

anonymous — Wed, 24 Apr 2013 08:07:44 GMT

This bug still exists in VS2012. I have solved my issue using:

#pragma managed(push, off)

LONG CTimerBase::GetCount() {

return InterlockedExchangeAdd( &m_mutexCount, 0 );

}

#pragma managed(pop)

chris_kohlhoff — Fri, 24 May 2013 03:15:34 GMT

Can you please confirm whether this patch would fix the issue (without breaking anything else)?

Index: boost/asio/detail/pop_options.hpp
===================================================================
--- boost/asio/detail/pop_options.hpp   (revision 84379)
+++ boost/asio/detail/pop_options.hpp   (working copy)
@@ -94,5 +94,8 @@
 # pragma warning (pop)
 # pragma pack (pop)
+# if (_MSC_VER >= 1300)
+#  pragma managed (pop)
+# endif
 #endif
Index: boost/asio/detail/push_options.hpp
===================================================================
--- boost/asio/detail/push_options.hpp  (revision 84379)
+++ boost/asio/detail/push_options.hpp  (working copy)
@@ -123,5 +123,8 @@
 # if !defined(_MT)
 #  error Multithreaded RTL must be selected.
 # endif // !defined(_MT)
+# if (_MSC_VER >= 1300)
+#  pragma managed (push, off)
+# endif
 #endif

Boost C++ Libraries: Ticket #6325: InterlockedExchangeAdd improperly identified as managed code.