× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.



I've also slipped in a free-form statement into existing fixed form code.

I even go so far as to move the free for line to the right so it's not so
jarring to look at.

Charles


Charles


On Fri, Mar 6, 2020 at 10:55 AM Joe Pluta <joepluta@xxxxxxxxxxxxxxxxx>
wrote:

Yes, that's a very good observation. In fact, it's the converse of what
I sometimes do today with fixed-format ILE RPG programs that need a new
CHAIN. I slip in a free-form "chain (fl1:fld2) file;". Sometimes the
simplest solution is the best.


On 3/6/2020 11:15 AM, Jon Paris wrote:
Good point Joe.

Of course one interesting approach that would provide a simple answer in
this case (albeit a bit ugly) is simply to keep the fixed form *Entry Plist!

Don't even need /Free /End-Free any more - just do it.

Linoma's tool box is intelligent enough to spot the problem and leaves
those C specs in place.



On Mar 6, 2020, at 12:32 AM, Joe Pluta <joepluta@xxxxxxxxxxxxxxxxx>
wrote:

Normally when I'm reading one of your posts, Jon, I find myself nodding
in agreement. This is one of those rare other occasions. :)

Actually, I agree with your premise, but I completely understand
Mónica's point. Having converted many programs from RPG III to RPG IV to
RPG free, this is one of the most troublesome of the issues. In a large
program I may have hundreds of lines of code that access the fields in an
externally described data structure passed as a parameter. Because of how
free works, I cannot define that parameter as an unqualified data structure
which means that now I have to qualify the field name in every one of those
lines.

It's a very specific issue, and one that has a workaround. Two, in
fact, but one involves extra moves (especially problematic if you forget to
move the field back at the end) and the other involves based pointers, a
concept not always well known by the folks who maintain the current code
base. It's just one of those nagging little things that can be a hiccup
when trying to modernize, especially when you're helping your programmers
modernize their skills at the same time.


On 3/5/2020 6:04 PM, Jon Paris wrote:
"and must be identical as what has been done for over 30 years by the
company in fixed."

Why? In fact if you;'re going to just do the same old same old why
bother to change to free?

Surely the whole point of changing is to get to use better methods.
And the methods available in free-form are much better and more flexible.
So why penalize yourself - it makes no sense.

--
This is the RPG programming on IBM i (RPG400-L) mailing list
To post a message email: RPG400-L@xxxxxxxxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: https://lists.midrange.com/mailman/listinfo/rpg400-l
or email: RPG400-L-request@xxxxxxxxxxxxxxxxxx
Before posting, please take a moment to review the archives
at https://archive.midrange.com/rpg400-l.

Please contact support@xxxxxxxxxxxx for any subscription related
questions.

Help support midrange.com by shopping at amazon.com with our affiliate
link: https://amazon.midrange.com


--
This is the RPG programming on IBM i (RPG400-L) mailing list
To post a message email: RPG400-L@xxxxxxxxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: https://lists.midrange.com/mailman/listinfo/rpg400-l
or email: RPG400-L-request@xxxxxxxxxxxxxxxxxx
Before posting, please take a moment to review the archives
at https://archive.midrange.com/rpg400-l.

Please contact support@xxxxxxxxxxxx for any subscription related
questions.

Help support midrange.com by shopping at amazon.com with our affiliate
link: https://amazon.midrange.com


As an Amazon Associate we earn from qualifying purchases.

This thread ...

Follow-Ups:
Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.