×
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.
On the first call to pgm2 after activation of pgm1, wDS was never initialised, although Ptr_wDS was. All subsequent calls worked fine. On debugging I saw that gDS was empty then, stepping through to the next call, saw that wDS was correctly filled.
In pgm2 :
P MyProc B
D PI
D wDS DS LIKEDS ( gDS )
/FREE
code to initialize wDS;
OutputPointer = %ADDR ( wDS );
/END-FREE
P MyProc E
OutputPointer is a global variable returned by pgm2. So pgm1 is trying to use a pointer to the local variable wDS of MyProc. If this is the problem, why does it work ok except the first time? How should I return the pointer correctly? Use a global variable in pgm2 or use a static variable?
As an Amazon Associate we earn from qualifying purchases.
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.
midrange.com
