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Article #12711Re: Sharing hDC between applications
From: Eugene Mayevski [SecureBlackbox]
Date: Fri, 21 Nov 2003 20:44
Date: Fri, 21 Nov 2003 20:44
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Andrue Cope wrote: > We are looking at isolating calls to a third party library to protect > against AVs. The library is passed device contexts for it to draw on. > Can we pass these context via COM and still have the drawing work > correctly? Why not? Just cast it to DWORD. This is true if you are talking about inproc servers, i.e. COM DLLs. -- Eugene Mayevski EldoS Corp., CTO Security and networking solutions http://www.eldos.com
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10cc67,7cdf5c20d09ada26 X-Google-Attributes: gid10cc67,public X-Google-ArrivalTime: 2003-11-21 13:09:59 PST Date: Fri, 21 Nov 2003 22:44:01 +0200 From: "Eugene Mayevski [SecureBlackbox]" <mayevski@eldos.org> Organization: EldoS Corporation User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.4) Gecko/20030624 X-Accept-Language: en-us, ru, en MIME-Version: 1.0 Newsgroups: borland.public.cppbuilder.nativeapi Subject: Re: Sharing hDC between applications References: <VA.0000201c.00781516@email.address.sorry> In-Reply-To: <VA.0000201c.00781516@email.address.sorry> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 212.9.249.56 Message-ID: <3fbe792c@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1069447468 212.9.249.56 (21 Nov 2003 12:44:28 -0700) Lines: 16 Path: arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!fu-berlin.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail