Re: Display File I/O Buffer

[Alan Campin <alan0307d@xxxxxxxxx>]

If I am understanding your requirement correctly, just download the source
code for TN5250J. It does the same thing, by that I mean interpret the 5250
data stream. There are also C I/O functions called DSM (Dynamic Screen )
that allow you to do this. None is this is simple.

On Fri, Apr 8, 2011 at 12:24 PM, Jason Abreu <
jason.abreu@xxxxxxxxxxxxxxxxxxxx> wrote:

> Substituting the Display File but retaining the current business logic.
> So another program would be on the other side of the buffer, rather than
> a display file.
>
>
> Jason Abreu
> Abreu Innovations, Inc.
> jason.abreu@xxxxxxxxxxxxxxxxxxxx
> http://www.abreuinnovations.com/
>
> On 4/8/2011 2:20 PM, Alan Shore wrote:
> > Hi Jason
> > Can I ask what you are trying to accomplish
> > I have a routine that captures the screen that the user is seeing, and
> also what function key they pressed.
> > We use this to determine what the user did when they say they are having
> problems, but they are not always certain what they just pressed
> > Alan Shore
> > Programmer/Analyst, Direct Response
> > E:AShore@xxxxxxxx
> > P:(631) 200-5019
> > C:(631) 880-8640
> > "If you're going through Hell, keep going" - Winston Churchill
> >
> > -----Original Message-----
> > From: midrange-l-bounces@xxxxxxxxxxxx [mailto:
> midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of Jason Abreu
> > Sent: Friday, April 08, 2011 2:10 PM
> > To: midrange-l@xxxxxxxxxxxx
> > Subject: Display File I/O Buffer
> >
> > Has anybody tried to intercept the display file I/O buffer?  I am
> interested in the process.  I know it's accomplished by IBM products, such
> as WebFacing, but was wondering if it was possible outside of a specific
> product offering.
> > Thanks,
> >
> > --
> > Jason Abreu
> > Abreu Innovations, Inc.
> > jason.abreu@xxxxxxxxxxxxxxxxxxxx
> > http://www.abreuinnovations.com/
> > --
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