SETS, SETU, and ROLS calls

The IMS Spool API does not support SETS, SETU, or ROLS calls. If you issue them, no action is taken by the IMS Spool API, and no special status codes are returned to show that the SETS, SETU, or ROLS call was issued by an application program.

No restrictions exist on the use of SETS, SETU, and ROLS calls, because these calls can be used by the application program outside the processing of print data sets.