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Hello  Dan,

Gene Gaunt wrote an utility to retrieve the entry parameters of a programme, 
IIRC. I downloaded it from www.iseriesnetwork.com (cannot remember year or 
month, or if it is still possible to do as not being a "Professional Member").

I have not used it yet (or looked at it), but it used an unfamiliar API (to me).

If Gene is on the list, perhaps he can verify this and elaborate on it.

If you are interested I can search for the downloaded code and send it to you.

Regards.
Carel Teijgeler

======= At 2002-08-05, 15:27:00 you wrote: =======

>We are trying to determine the parameters for OPM RPG program objects that
>we do not have source for.  We have forced a dump of the program by
>temporarily renaming a file that the program expects to be there, then
>calling the program, causing CPF4101, which allows a 'D' response.
>
>The dump shows:
>
>RPG/400 FORMATTED DUMP
>NAME     OFFSET  ATTRIBUTES    VALUE
>WP0001   01031B  CHAR(3)       '111'
>WP0001.P 011BE0  POINTER(SPP)
>                 SPACE OFFSET  66331                   '0001031B'X
>                 OBJECT        QPADEV0001DBALE     550049
>WP0002   01031E  CHAR(3)       '222'
>WP0002.P 011BF0  POINTER(SPP)
>                 SPACE OFFSET  66334                   '0001031E'X
>                 OBJECT        QPADEV0001DBALE     550049
>WP0003           NOT ADDRESSABLE
>WP0003.P         NOT ADDRESSABLE
>
>Some investigation with other programs that we do have source for seem to
>indicate that the '.P' appended to a field name seems to indicate that it is
>a program's *ENTRY parameter.  WP0003, as shown here, seems to be a
>parameter that had no value passed.  (So, I called the program again with a
>3rd parameter value specified, and dump for WP0003 showed similar
>information to the first two fields.)  Also, the SPACE OFFSET would seem to
>indicate the position of the parameters.
>
>Have I pretty much nailed this?  Are there other considerations?  Again,
>this concerns only OPM RPG, although I'm sure RPG-IV dumps have something
>similar.

= = = = = = = = = = = = = = = = = = = =







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