× 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.



You have to remember that at the time this was all being designed (V2 timeframe) that the hardware was nowhere near as powerful as today - it was the old CISC boxes.

One of the primary objectives for ILE was speed. You can't get much faster at resolving a pointer than by saying "gimme the pointer in slot x".

Many other approaches were considered but the speed vs complexity trade-off was not considered worthwhile.

If this was all being designed today things might be different but hindsight is always 20-20.


Jon P.

On Sep 30, 2022, at 11:02 AM, Tom Daly via MIDRANGE-L <midrange-l@xxxxxxxxxxxxxxxxxx> wrote:

It's always seemed to me that binder is stub of an idea that was never completed. Unlike level checks with files, for a srvpgm a third object is introduced for "level checking". I've always thought this was odd since it didn't add much. Binder would be more useful if it referred to the signature rather than the ordinal position and if the signature was generated and tied to the parameters.
--
This is the Midrange Systems Technical Discussion (MIDRANGE-L) mailing list
To post a message email: MIDRANGE-L@xxxxxxxxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: https://lists.midrange.com/mailman/listinfo/midrange-l
or email: MIDRANGE-L-request@xxxxxxxxxxxxxxxxxx
Before posting, please take a moment to review the archives
at https://archive.midrange.com/midrange-l.

Please contact support@xxxxxxxxxxxxxxxxxxxx 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 ...

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.