Re: Calling ILE C/400 functions from ILE RPG/400

["Tony Smithurst" <TonyS@xxxxxxxxxx>]

Thanks Buck,

I eventually found my problem this afternoon after having tried all
sorts of weird contrivances. You are right, I did need it defined as an
integer (signed or unsigned), but it transpired that my main problem was
not defining VALUE for the RPG parameter and passing the pointer to the
C routine instead...Oops.

 You'll be glad to know all works fine now.

Thanks for your help

Tony
-----Original Message-----
From: Buck Calabro/commsoft <mcalabro@commsoft.net>
To: RPG400-L@midrange.com <RPG400-L@midrange.com>
Date: 05 January 1999 05:17
Subject: Re: Calling ILE C/400 functions from ILE RPG/400


I think you are looking for <types.h> instead of <stddef.h>
I have the compiler, but no stddef,  In any event, try
unsigned int - 10U 0 in your RPG for size_t.

Buck Calabro
CommSoft, Albany, NY
mailto:mcalabro@commsoft.net





"Tony Smithurst" <TonyS@tbsa.co.za> on 01/05/99 04:27:25 AM
Please respond to RPG400-L@midrange.com
To:     "AS400 Mailing List" <RPG400-L@midrange.com>
cc:
Subject:        Calling ILE C/400 functions from ILE RPG/400

Has anybody else done this? It is possible, using the ILE C/400 manuals
on IBMs web site I have been able in ILE RPG/400 to prototype and call
the routines from QC2IO *SRVPGM which is in QSYS even though I have not
installed ILE C/400. However I am having a problem with File I/O (which
is why I am doing it in the first place), and I do not have the
QSYSINC/H STDDEF member on my system as I don't have the compiler. I
think my problem lies in the definition of the TYPE "size_t" which the
manuals fleeting refer to as integral but I would like to make sure.

So, if any of you kind souls out there with ILE C/400 installed could
possibly eMail me the "typedef struct" for "size_t" out of the include
member "stddef" I would be very grateful.

Tony Smithurst


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