AW: COBOL 2014 dynamic capacity tables

2016-08-09 Thread bernd.oppol...@t-online.de
No, I don't instrument at all. I use my knowledge of the LE heap implementation (see the presentation mentioned below) to store a map of all allocated and free areas at a given time (area adresses and lengths) and then - some microseconds later - I compare that with the new image then. Then I

AW: Converson of hex value to character

2016-09-14 Thread bernd.oppol...@t-online.de
Thank you very much ... BTW: I'm doing ASSEMBLER classes and training in Germany since 1985 for large companies of the financial sector, but in the last years there was not much need for this. But there should be, IMO, because there are still many ASSEMBLER programs running, and the

AW: Rexx SORT (was: ... Job Scheduler ... )

2017-06-07 Thread bernd.oppol...@t-online.de
http://bernd-oppolzer.de/blog_20150115_151000.htm . this Contains a REXX Procedure to sort a stem variable. See quicksort_nonrec hth Kind regards Bernd --- Original-Nachricht --- Von: Paul Gilmartin Betreff: Rexx SORT (was: ... Job

AW: Re: LE QuestionT

2017-06-07 Thread bernd.oppol...@t-online.de
First allocation in subpool 1, secondary allocations in subpool 2. this is true for heap and Stack allocation. I remember a very useful IBM presentation on this topic which is titled "stacks are simple, heaps are Fun". you will find it using Google hth Kind regards Bernd ---

AW: Re: AW: Rexx SORT (was: ... Job Scheduler ... )

2017-06-08 Thread bernd.oppol...@t-online.de
May I suggest once again that you use the quicksort Routine that I posted Yesterday, using pure REXX? you will see that it is very fast. but: you have to use the non recursive Variant, because Most REXX Implementations will be Limited on the number of call Levels Kind regards Bernd ---

AW: Re: Why would LE not trap?

2017-08-27 Thread bernd.oppol...@t-online.de
is it possible to Set the Amode to 31 in the estae Routine? the estae Routine should be able to detect that the Problem occured while executing in Amode 64?? Gesendet mit der Telekom Mail App

AW: Can AMODE 31 C/C++ get a signal on a S0C1/4 in AMODE 64 assembler?

2017-08-27 Thread bernd.oppol...@t-online.de
is my understsnding correct that the LE Error handler is activated but has Problems because of the 64 Bit Situation in the Ceecib and then the non handled 0c4 occurs? If so, would it help if you used your own LE Error handler? or modify the Ceecib contents in a sensible way before percolating

AW: Re: Can AMODE 31 C/C++ get a signal on a S0C1/4 in AMODE 64 assembler?

2017-08-28 Thread bernd.oppol...@t-online.de
it was 2005 ca., when we decided at my Former customer's Site to replace the four or five different Abend Handling and dump printing Routines by one. The Input was different, the Output should be the Same. only one of the Input Variants then Had 32 Bit Registers, all others were alresdy 64. Of

AW: Re: Can AMODE 31 C/C++ get a signal on a S0C1/4 in AMODE 64 assembler?

2017-08-29 Thread bernd.oppol...@t-online.de
some years ago I Had to call a openssl library from Pl/1. the Openssl library was compiled using XPlink (31 Bit). it worked in the End. the only Problem was that there Had to be a Interface Module doing a dynamic fetch on the XPlink object, because static linkage was Not possible. And Posix

AW: Re: Use of "trap" facility in z/OS?

2019-06-22 Thread bernd.oppol...@t-online.de
we did exactly the Same to a custumer specific Debugging Product some years ago (replacing x00 Breakpoints with trap2) and Made the Same experience: some Performance gains but not so much. for the Update of the duct our systems Folks wrote a Special svc for us which did only this, nothing Else.

AW: Re: deduce program language

2019-10-02 Thread bernd.oppol...@t-online.de
i would Look if the c Program is Compiled with the Rent Option enabled. If so, simply calling at CEESTART will not Work. Kind regards Bernd --- Original-Nachricht --- Von: Brian Chapman Betreff: Re: deduce program language Datum: 02.10.2019, 16:27 Uhr An: IBM-MAIN@listserv.ua.edu