DDEML callbacks.

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#2368

From: Robert A Whiteside
Date: Wed, 27 Jan 1993 22:57

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Hi All,

    Can I have two instances of my DDEML callback function on the
stack at once?  That is, if my callback runs a message pump while
responding to a DDE message, can my callback be called again?  I think
I'm observing that it will not: no DDEML callbacks are dispatched
during the processing of a DDEML callback.  Though this initially
surprised me, I can imagine that there's a good reason for this.
However, I can't find a clear statement of this in my manuals.  Does
anyone know what guarantees I'm given in this regard?  (Also, how did
you learn this?)

Thanks,
--Bob Whiteside
raw@autodesk.com

--
---------------------------------------------
Bob Whiteside, (415) 491-8633, raw@autodesk.com
Hypercube, Inc.

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From: raw@miki.acad.com (Robert A Whiteside)
Newsgroups: comp.os.ms-windows.programmer.misc
Subject: DDEML callbacks.
Message-ID: <RAW.93Jan27145710@miki.acad.com>
Date: 27 Jan 93 22:57:10 GMT
Sender: news@Autodesk.COM
Organization: AutoDesk, Inc. Sausalito, CA
Lines: 21