If you do not know how it invokes ABC,, for example - directed load, load with DCB, etc. you are a bit stuck.
Best approach would be to use a GTF trace to see how it is loaded. On Thu, 5 Dec 2019 11:48:34 -0800 Charles Mills <charl...@mcn.org> wrote: :>Program A issues a successful IDENTIFY for entry point ABC and then :>transfers control to program XYZ. (I have no source code for nor ability to :>fully understand the logic of program XYZ, nor to modify it.) Program XYZ :>subsequently invokes entry point ABC but ends up with a new copy loaded from :>STEPLIB rather than using the IDENTIFY entry address. :>Why would that be? :>The documentation for IDENTIFY states that the entry point is always treated :>as RENT. The Services Guide says :>All reenterable modules (modules designated as reenterable using the linkage :>editor) from any library are completely reusable. Only one copy is normally :>placed :>in the link pack area or brought into your job pack area, and you get :>immediate :>control of the load module. However, there might be circumstances beyond :>your :>control that can cause an additional copy to be placed into your job pack :>area. The :>control program might do this, for example, to preserve system integrity. :>Can anyone elaborate? -- Binyamin Dissen <bdis...@dissensoftware.com> http://www.dissensoftware.com Director, Dissen Software, Bar & Grill - Israel Should you use the mailblocks package and expect a response from me, you should preauthorize the dissensoftware.com domain. I very rarely bother responding to challenge/response systems, especially those from irresponsible companies. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
