× 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. MIDRANGE-L
  3. May 2004

Re: ILE RPG calling ILE C

On Mon, 17 May 2004, James H H Lampert wrote:

> I've got a problem with ILE RPG calling a procedure in ILE C. It seems
> that the return value (a character string of 4096 bytes) is being set
> properly in the C code (according to the dreaded ILE debugger), but it
> arrives completely blank in RPG (also according to the debugger). Is there
> something I need to do in the prototype for the procedure, so that RPG can
> find the return value?

C doesn't return strings, it returns pointers to strings.  Your RPG
program needs to use the pointer.

James Rich

Vs lbh guvax bs argjbex frphevgl nf na vzzhar flfgrz, Jvaqbjf vf UVI.
        -- Wbr Cyhgn

As an Amazon Associate we earn from qualifying purchases.

This thread ...
Replies:
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.