RE: ARGH!!! Pointers

Mark,

Post the subprocedure code including any code that has the pointer
declared, along with the MODS.
I'm assuming the MODS is a global variable as is the pointer field being
returned to the caller.

Bob

> -----Original Message-----
> From: rpg400-l-admin@midrange.com
> [mailto:rpg400-l-admin@midrange.com] On Behalf Of
> MWalter@hanoverwire.com
> Sent: Thursday, May 30, 2002 3:25 PM
> To: rpg400-l@midrange.com
> Subject: ARGH!!! Pointers
>
>
> Ok,
>
> I thought I had a handle on pointers. I have a service
> program. In the service program I have a module that contains
> two subprocedures. Each returns a pointer to a MODS. The
> program calls the first subproc and gets the pointer. Now I
> have a valid mods with which to work. Next, I write a subfile
> record based on the data from the first occurrence of that
> MODS. Now I call the second subproc and the pointer address
> value returned is the same as the previous one overwriting my
> data. At least this is what the interactive debugger tells
> me. (which negates my previous post about debugging based
> structures). From this message, can anyone tell me what's
> going on. If need be, I'll post the code.
>
>
> Thanks,
>
> Mark
>
>
> Mark Walter
> Sr. Programmer/Analyst
> Hanover Wire Cloth a div of CCX, Inc.
> mwalter@hanoverwire.com
> http://www.hanoverwire.com
> 717.637.3795 Ext.3040
>
> _______________________________________________
> This is the RPG programming on the AS400 / iSeries (RPG400-L)
> mailing list To post a message email: RPG400-L@midrange.com
> To subscribe, unsubscribe, or change list options,
> visit: http://lists.midrange.com/cgi-bin/listinfo/rpg400-l
> or email: RPG400-L-request@midrange.com
> Before posting, please take a moment to review the archives
> at http://archive.midrange.com/rpg400-l.
>
>