Re: IGlobalInterfaceTable questions

From:
"Alexander Nickolov" <agnickolov@mvps.org>
Newsgroups:
microsoft.public.vc.atl
Date:
Mon, 8 May 2006 12:18:40 -0700
Message-ID:
<ufpl3QtcGHA.1208@TK2MSFTNGP02.phx.gbl>
I agree it is expensive. Considering what you are storing,
does it make sense to store it in the first place? Also think
about eliminating the worker thread altogether as Igor
already suggested...

--
=====================================
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:6185731A-E4E3-4186-A359-B35848CBE727@microsoft.com...

Thank you Alexander. I was afraid that is te only way.. it seems to me it
is
a lot of work (not to me, to the dll) isn't it time consuming to go over
all
GIt, assuming there are meny objects?

"Alexander Nickolov" wrote:

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

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