Re: Why you shouldn't be afraid to use VARCHAR in RPGLE

Sorry Niels but I don't understand the relation with eval-corr in my idea.

Best regards.
--
Marco Facchinetti

Mr S.r.l.

Tel. 035 962885
Cel. 393 9620498

Skype: facchinettimarco


Il giorno sab 13 dic 2025 alle ore 12:56 Niels Liisberg <
[email protected]> ha scritto:

> It's there already: check the %IF
>
> Result = %IF(MyField = 'A' : 'Yes' : 'No'); // Assigns 'Yes' or 'No
>
>
> On Fri, Dec 12, 2025 at 7:33 PM Marco Facchinetti <
> [email protected]> wrote:
>
> > Christmas is approaching and perhaps the compilers' team is in the mood
> for
> > gifts:
> >
> > https://ibm-power-systems.ideas.ibm.com/ideas/IBMI-I-4748
> >
> > Best regards
> > --
> > Marco Facchinetti
> >
> > Mr S.r.l.
> >
> > Tel. 035 962885
> > Cel. 393 9620498
> >
> > Skype: facchinettimarco
> >
> >
> > Il giorno ven 12 dic 2025 alle ore 18:24 James H. H. Lampert via
> RPG400-L <
> > [email protected]> ha scritto:
> >
> > > On 12/10/25 8:04 PM, Barbara Morris wrote:
> > >
> > > > It's a single pass through the source but it gathers information that
> > it
> > > > can use multiple times.
> > > >
> > > > The compiler usually allows forward-referencing, so you can code
> > LIKE(x)
> > > > where x is defined later.
> > >
> > > Interesting. But note my exact words: "pure single-pass." As in
> > > compiling directly from source to executable in a single pass.
> > >
> > > Pascal is pure single-pass. Forward-referencing is explicitly
> prohibited
> > > except for *very* limited circumstances, involving an *explicit*
> > > declaration as such.
> > >
> > > Then again, when he designed Pascal (purely as a teaching language for
> > > structured programming), Niklaus Wirth had some really stupid ideas in
> > > his head. Like the notion that a FOR loop will always run to completion
> > > under normal circumstances (even though it's trivially simple to come
> up
> > > with cases in which FOR is the preferred loop construct, premature exit
> > > is the norm, and completion is the exception).
> > >
> > > --
> > > JHHL
> > > --
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