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From:	jscharrl AT ba-stuttgart DOT de (Jochen Scharrlach)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: IN/OUT-question
Date:	23 Jun 1995 18:18:41 GMT
Organization:	Berufsakademie Stuttgart
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References:	<3se8kh$jd1 AT news DOT belwue DOT de> <3sei93$qdf AT odin DOT diku DOT dk>
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Morten Welinder (terra AT diku DOT dk) wrote:
> Waiting or not waiting depends on the device to which you're talking.
> I don't know a device that requires more waiting than the return
> from the function above will supply.

The problem is that there is *no* return (at least with optimization),
because the functions are implemented as "inline"!

My prog hangs at a position where several in/outport-functions are
called - but it hangs only when compiled with V2, the V1.x-version
works fine.

Bye,
Jochen

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                      EMail:   jscharrl AT ba-stuttgart DOT de
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