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Article #14056Re: Shared memory between applications
From: Marco Dalla-Gasperina
Date: Wed, 21 Feb 1990 18:44
Date: Wed, 21 Feb 1990 18:44
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1173 bytes
>/ hpmcaa:comp.windows.ms / swonk@ccicpg.UUCP (Glen Swonk) / 10:17 am Feb 20, 1990 / >Can anyone tell me what mechanism can be used to share >a memory area between applictions. What I am trying >to accomplish is to have a server process directly >manipulate a memory area and have several other >applications access the information in this "global" area. > >I know that one can use DDE for such an application, >but that seems overkill for what I am trying to do. > > >thanks, glenn >-- >Glenn L. Swonk CCI Computers >(714)458-7282 9801 Muirlands Boulevard > Irvine, CA 92718 >uunet!ccicpg!swonk >---------- You can use GlobalAlloc(GMEM_LOWER |....,lNumBytes), then pass the handle returned to other applications. marco
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arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!hellgate.utah.edu!helios.ee.lbl.gov!ucsd!ucsdhub!hp-sdd!hp-pcd!hpmcaa!marcoReferences:
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!hellgate.utah.edu!helios.ee.lbl.gov!ucsd!ucsdhub!hp-sdd!hp-pcd!hpmcaa!marco From: marco@hpmcaa.mcm.hp.com (Marco Dalla-Gasperina) Newsgroups: comp.windows.ms Subject: Re: Shared memory between applications Message-ID: <6970021@hpmcaa.mcm.hp.com> Date: 21 Feb 90 18:44:33 GMT References: <58997@ccicpg.UUCP> Organization: HP McMinville Division Lines: 23