× 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.


  1.  Home
  2. MI400
  3. October 2000

Program Objects

Does anyone know exactly how programs are write protected in memory?  Leif has a program (part of chapter 15 in his book) that changes parts of a program object programmatically.  However, if I try to change other parts (such as the state byte) I get the old domain violation error.  I'm running at seclvl 40 if that makes a difference. 
 
BTW, for those of you who have not bought Leif's eBook I would highly recommend it!!!  I applaud him for doing such a great job on it and finally filling in some of the gaps for many of us.  Thanks Leif.  It's available at http://iseries400.org/   I am in no way affiliated with Leif other than I bought his book and he has been very gracious in answering questions.
 
Thanks
 
--Matt

As an Amazon Associate we earn from qualifying purchases.

This thread ...
Follow-Ups:
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.