Re: IGlobalInterfaceTable questions

From:

"Alexander Nickolov" <agnickolov@mvps.org>

Newsgroups:

microsoft.public.vc.atl

Date:

Thu, 4 May 2006 10:10:01 -0700

Message-ID:

<OtBgV25bGHA.3352@TK2MSFTNGP03.phx.gbl>

Extract the original interface from each cookie, QI for IUnknown
both the extracted interface and the interface you are testing and
compare the two pointers. If you find a match - the interface
pointer has already been registered in GIT and you have the
registration cookie. Note you need to keep track of all GIT
registration cookies yourself...

--
=====================================
Alexander Nickolov
Microsoft MVP [VC], MCSD
email: agnickolov@mvps.org
MVP VC FAQ: http://www.mvps.org/vcfaq
=====================================

"Noa" <Noa@discussions.microsoft.com> wrote in message
news:41CC417A-A435-4DA7-AB25-53EBA5ECECA9@microsoft.com...

Hi

1. Assuming i registered an interface to the GIT in thread A and got
cookieA.
Now, in thread B i get an interface. I don't know if it already
registered
in the GIT or not. What i need is a way to get the correct cookie, if
this
interface is already registered (note that it was registered in another
thread...)

Any ideas anyone? When i tried to register it, i got a whole new cookie,
hence GIT didn't know that the object is actually already registered....

2. Is there a way to enumerate on all GIT contents, wtihout having the
contained cookies?

TIA

Noa