[MI400] Parameters

[Bobby.Hicks@xxxxxxxxxxxxxxxx]

I want to pass a pointer to a block of memory into a MI program.   I want 
the MI program then, to fill the space with data.  How does the declares 
go?  So far when the MI program returns, it resets the pointer to *NULL.


This is my declares go something like this:

DCL  SPCPTR     .StrPtr PARM; 
.
.
.
DCL  OL         ENTRY_PLIST(.Job_Name, 
                            .StrPtr, 
                            .SpcSize)
                             PARM EXT MIN(3); 
.
.
.
DCL DD THE-STR CHAR(50) BAS(.StrPtr);
.
.
.
<start  of loop>
Update the first entry
.
.
.
 SETSPPO     .StrPtr, 50; 
<end of loop>

This above is the basic process.


Bobby.

Robert Hicks
Combinatorics Consulting Company
Tel.: (248) 347 - 7222, ext. 222
Fax: (248) 347 - 7227
Email:  Robert.Hicks@xxxxxxxxxxxxxxxx