gtpi1m1b | System Installation Support Reference |
If the exit point named FSP is active then user exit routine UCCFSP is invoked during FACE or FACS processing after the FARF address for the record being requested has been generated. Exit point FSP is located in copy segment CUSR of CSECT CCUEXT.
General Conditions at Entry
The registers at entry to UCCFSP are:
System Conditions at Entry
Programming Considerations at Entry
See User Exit Routines - Common Programming Considerations.
Programming Considerations on Return
The following registers can be modified on return:
See User Exit Routines - Common Return Conditions for additional return conditions.
General Conditions on Return
User processing must return to the NSI. For more programming considerations, see User Exit Routines - Common Return Conditions.