I am also interested in the responses to the original question.
I provide a major subsystem with a very complex API on z/VSE.
(EZASMI/EZASOKET) One of our biggest issues is editing the addresses
passed in the parm list. While we have some code that seems to do the
required edits, it's not what I would call the best option. I am
watching this thread because something might be suggested that I can
also do on z/VSE.
I don't know what is behind the OPs question, but it is a good question
when you are a subsystem or called API and you have no control over the
caller's code and what they pass.
Tony Thigpen
Paul Gilmartin wrote on 6/3/24 6:01 PM:
On 6/3/24 15:34, João Reginato wrote:
I meant a simplest way to check if the address is still available and
don´t
touch it if don't.
Like LRA or TPROT or other similar instructions do
.
Such instructions are prudently designed to detect and report
attempted unauthorized access. Are you attempting to defeat
that design, ore are you just curious?
-----Mensagem original-----
De: Binyamin Dissen
Enviada em: segunda-feira, 3 de junho de 2024 17:00
Why?
What would you code do differently?
Just recover from the 0C4.
You could use VSMLOC, but that won't help you with key mismatches.
And, of
course, that can change after you get your response.
--
gil
