[ 
http://issues.apache.org/jira/browse/XERCESC-1420?page=comments#action_66470 ]
     
David Bertoni commented on XERCESC-1420:
----------------------------------------

I can certainly generalize it, since we could probably use it for other things 
-- good idea!

As far as castTo() returning a reference -- I felt there might be times where 
castTo() could be called with a null pointer, and you'd want to get back a null 
pointer of the appropriate type, so that's why I made it a pointer.

> XMLPlatformUtils::makeMutex() creates mutex objects using the C++ runtime 
> heap instead of using a MemoryManager instance
> ------------------------------------------------------------------------------------------------------------------------
>
>          Key: XERCESC-1420
>          URL: http://issues.apache.org/jira/browse/XERCESC-1420
>      Project: Xerces-C++
>         Type: Bug
>   Components: Utilities
>     Versions: 2.6.0
>     Reporter: David Bertoni
>     Assignee: David Bertoni
>     Priority: Blocker
>  Attachments: XMLMutexHolder.c, XMLMutexHolder.hpp, patch.txt
>
> XMLPlatformUtils::makeMutex() needs to accept a MemoryManager instance as a 
> parameter to use pluggable memory management.  As it stands now, mutex 
> objects on the various platforms are created using the C++ run-time heap.  
> This is causing memory allocation issues and crashes in our application.
> I am preparing a patch, but it covers all platforms, so I won't be able to 
> test every one of them.

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