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Groups > comp.lang.forth > #14424

Re: Non-blocking asynchronous execution

From mhx@iae.nl (Marcel Hendrix)
Subject Re: Non-blocking asynchronous execution
Newsgroups comp.lang.forth
Message-ID <98641909968435@frunobulax.edu> (permalink)
Date 2012-07-26 16:39 +0200
References <m7rwhx.3ll@spenarnc.xs4all.nl>
Organization Wanadoo

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Albert van der Horst <albert@spenarnc.xs4all.nl> writes Re: Non-blocking asynchronous execution

[..]

> In this and probably Marcels example, during 5 seconds an
> extra process shows up on the system. The point is apparently
> to accomplish this without the extra process. Hmmm.

No, iForth's FORTH-PROCESS is the classical PAUSE loop with the USER 
areas etc.. It works because *all* iForth I/O is non-blocking. As, 
for accuracy reasons, MS blocks, I had to cheat with the 
non-standard ~MS. As such, I met Arnold's challenge.

You know, I had to look up how FORTH-PROCESS works in the sources. 
How quickly I forget ...

-marcel

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Thread

Re: Non-blocking asynchronous execution mhx@iae.nl (Marcel Hendrix) - 2012-07-25 20:08 +0200
  Re: Non-blocking asynchronous execution Albert van der Horst <albert@spenarnc.xs4all.nl> - 2012-07-26 15:03 +0000
    Re: Non-blocking asynchronous execution mhx@iae.nl (Marcel Hendrix) - 2012-07-26 16:39 +0200
      Re: Non-blocking asynchronous execution Arnold Doray <invalid@invalid.com> - 2012-07-27 04:55 +0000

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