Re: Convert from free to fixed

... I like overlay ... =)

*duck*

Mihael

-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of dieter.bender@xxxxxxxxxxxx
Sent: Tuesday, September 28, 2010 9:54 AM
To: RPG programming on the IBM i / System i
Subject: Re: Convert from free to fixed

... just to fool the russians!

D*B

BTW: why should anybody use overlay, OVRDBF, *PSSR...

--------------------------------------------------
From: "David FOXWELL" <David.FOXWELL@xxxxxxxxx>
Sent: Tuesday, September 28, 2010 9:08 AM
To: "RPG programming on the IBM i / System i" <rpg400-l@xxxxxxxxxxxx>
Subject: RE: Convert from free to fixed

Would someone please say why one would want to do this?

-----Message d'origine-----
De : rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx] De la part de Harman, Roger
Envoyé : mardi 28 septembre 2010 01:02
À : 'RPG programming on the IBM i / System i'
Objet : RE: Convert from free to fixed

It hurts just to look at it in fixed format.......


-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Barbara Morris
Sent: Monday, September 27, 2010 3:51 PM
To: rpg400-l@xxxxxxxxxxxx
Subject: Re: Convert from free to fixed

On 2010/9/27 5:26 PM, Gary Kuznitz wrote:
> Ok, I know everyone is going to cringe on this one.
>
> I'm having trouble converting from RPGLE free to fixed
format with this statement:
>
> /free
> fnd = %lookup(%subst(bighunkdata:gt:len) : xmlfield ); /end-free
>

I can't resist a challenge ...

Steve Needles already posted this solution that is guaranteed
to be equivalent to the original:
c eval fnd =
c %lookup(%subst(bighunkdata:gt:len):xmlfield)

In case that's still too free, here's another (untested)
version that I believe is also equivalent.
C *like define xmlfield temp
C len subst(p) bighunkdata:gttemp
C z-add 1 fnd
C temp lookup xmlfield(fnd)
10
C *in10 ifeq *off
C z-add 0 fnd
C endif
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