Re: [Boost-users] Boost.Thread memory leak reported

From: Sohail Somani (s.somani_at_[hidden])
Date: 2005-08-25 12:17:02

Valgrind doesn't find it either. I have yet to try it with stack walker
(was about to but xp blue screened so I took it as a sign)

> -----Original Message-----
> From: boost-users-bounces_at_[hidden] 
> [mailto:boost-users-bounces_at_[hidden]] On Behalf Of Elisha Berns
> Sent: Thursday, August 25, 2005 9:45 AM
> To: boost-users_at_[hidden]
> Subject: Re: [Boost-users] Boost.Thread memory leak reported
> 
> 
> Right,
> 
> Those are the same project settings I'm using.  The only 
> difference is that my code is in a non-MFC class.  I tested 
> it with the VLD memory leak detector found on CodeProject and 
> it also reports zero leaks.
> 
> Elisha
> 
> > I got exactly the same error. Here is how I did it:
> > 
> > I created a project of a MFC Application inside VC7.1 . The wizards 
> > creates the usual document/view classes. Inside the 
> document class I 
> > placed, like Elisha, a mutex. Inside the OnNewDocument() function I 
> > put the code from Elisha:
> > 
> > BOOL CMFCTestDoc::OnNewDocument()
> > {
> > 	if (!CDocument::OnNewDocument())
> > 		return FALSE;
> > 
> > 	// TODO: add reinitialization code here
> > 	// (SDI documents will reuse this document)
> > 
> >    boost::thread indexer(
> >                boost::bind(&CMFCTestDoc::run, this));
> > 
> >        boost::mutex::scoped_lock lock(m_orphan_annotation_mutex);
> > 
> >        indexer.join();
> > 
> > 
> > 	return TRUE;
> > }
> > 
> > I'm using MFC in a Shared DLL and Multithreaded Debug DLL runtime
> libs.
> > 
> > I can send the project files to anyone that is interessted.
> > 
> > By the way, if I use Purify to track down the leaks, it cannot find
> them.
> > 
> > Regards,
> > Christian
> > 
> > 
> > 
> > 
> > On 8/25/05, Sohail Somani <s.somani_at_[hidden]> wrote:
> > > > -----Original Message-----
> > > > From: boost-users-bounces_at_[hidden]
> > > > [mailto:boost-users-bounces_at_[hidden]] On Behalf Of Elisha
> Berns
> > > > Sent: Wednesday, August 24, 2005 8:48 PM
> > > > To: Boost
> > > > Subject: [Boost-users] Boost.Thread memory leak reported
> > > >
> > > >
> > > >
> > > > Detected memory leaks!
> > > > Dumping objects ->
> > > > {146} normal block at 0x00227008, 24 bytes long.
> > > >  Data: < |              > 08 7C 04 00 FF FF FF FF 00 00 00 00 00
> 00 00
> > > > 00
> > > > {145} normal block at 0x00223928, 8 bytes long.
> > > >  Data: < p"     > 08 70 22 00 01 CD CD CD
> > > > Object dump complete.
> > >
> > > Hi Elisha,
> > >
> > > Could you come up with a small test case that demonstrates the
> problem?
> > >
> > >
> > > _______________________________________________
> > > Boost-users mailing list
> > > Boost-users_at_[hidden] 
> > > http://lists.boost.org/mailman/listinfo.cgi/boost-users
> > >
> > 
> > _______________________________________________
> > Boost-users mailing list
> > Boost-users_at_[hidden] 
> > http://lists.boost.org/mailman/listinfo.cgi/boost-users
> 
> 
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