Re: Good hash function on window handle?

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#2534

From: Ken Dickey
Date: Wed, 08 May 1991 20:31

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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.e. use the cbWndExtra bytes and {Set,Get}WindowLong() to
save/restore an index or data handle.  Then use the window handle
itself to get to your info.]

-Ken Dickey				kend@data.uucp

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From: kend@data.UUCP (Ken Dickey)
Newsgroups: comp.windows.ms.programmer
Subject: Re: Good hash function on window handle?
Message-ID: <488@data.UUCP>
Date: 8 May 91 20:31:31 GMT
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Distribution: comp
Organization: Microcosm, Beaverton, OR
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