Article View: comp.windows.ms.programmer
Article #2542Re: Good hash function on window handle?
From: CADSI
Date: Thu, 09 May 1991 06:17
Date: Thu, 09 May 1991 06:17
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1497 bytes
From article <488@data.UUCP>, by kend@data.UUCP (Ken Dickey): > al@well.sf.ca.us (Alfred Fontes) writes: > >>Has anybody come up with an exceptionally good hash function for a table >>keyed on the handle returned by CreateWindow()? > > I suggest that instead of putting the handle in a table, you put the > table in the handle. > I have a class this does this if you want it. If you wanna store HANDLES in the table (which is itself a HANDLE) this table will handle that too. All you have to supply the map and compare functions as a sort of sub-class. No real big deal, Just lock the handle the HashTable class gives you for mapping and lock both during the compare. |----------------------------------------------------------------------------| |Tom Hite | The views expressed by me | |Manager, Product development | are mine, not necessarily | |CADSI (Computer Aided Design Software Inc. | the views of CADSI. | |----------------------------------------------------------------------------|
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!wuarchive!cs.utexas.edu!uunet!ns-mx!ccad.uiowa.edu!cadsi From: cadsi@ccad.uiowa.edu (CADSI) Newsgroups: comp.windows.ms.programmer Subject: Re: Good hash function on window handle? Message-ID: <1991May9.061744.6829@ccad.uiowa.edu> Date: 9 May 91 06:17:44 GMT References: <488@data.UUCP> Distribution: comp Organization: CAD-Research, U. of Iowa, Iowa City, Iowa Lines: 22