[Boost-bugs] [Boost C++ Libraries] #13307: multi_index_container can't work with _com_ptr_t

Subject: [Boost-bugs] [Boost C++ Libraries] #13307: multi_index_container can't work with _com_ptr_t
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2017-11-21 14:23:54

#13307: multi_index_container can't work with _com_ptr_t
------------------------------+---------------------
 Reporter:  andrewaa59@…      |      Owner:  (none)
     Type:  Bugs              |     Status:  new
Milestone:  To Be Determined  |  Component:  None
  Version:  Boost 1.60.0      |   Severity:  Problem
 Keywords:                    |
------------------------------+---------------------
 I try to use multi_index_container with _com_ptr_t objects.
 I can compile code with no errors, but program crashes in runtime.

 Standard containers (std::map, std::set, std::vector) work perfectly with
 _com_ptr_t.

 The sample code:

 {{{
 #include "stdafx.h"
 #include <boost\multi_index_container.hpp>
 #include <boost\multi_index\random_access_index.hpp>
 #include <boost\multi_index\global_fun.hpp>
 #include <boost\multi_index\ordered_index.hpp>

 #import "C:\Windows\SysWOW64\msxml6.dll" exclude("ISequentialStream",
 "_FILETIME")

 using CTest =
   boost::multi_index_container<MSXML2::IXMLDOMDocument2Ptr,
 boost::multi_index::indexed_by<boost::multi_index::random_access<>>>;

 int main()
 {
         ::CoInitialize(nullptr);

         CTest tst;

         MSXML2::IXMLDOMDocumentPtr doc;
         doc.CreateInstance(CLSID_DOMDocument);

         **tst.push_back(std::move(doc));** <-- crash here

         ::CoUninitialize();

   return 0;
 }
 }}}

-- 
Ticket URL: <https://svn.boost.org/trac10/boost/ticket/13307>
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