ULSRSMF - SMF Messages User Exit

ULSRSMF is a user-written routine called before SMF messages are issued.

ULSRSMF, which allows the installation to examine and/or modify the contents of these Messages, is entered once the SMF records have been written to disk.

Note:
Com-plete user program functions are not available to ULSRSMF.

This document covers the following topics:

How to Use ULSRSMF

Upon entry to ULSRSMF, the SMF record as described in the copybook CCCSMF is provided.

This record can be examined and/or altered by ULSRSMF as required.

ULSRSMF Conventions

The following table summarizes the ULSRSMF linkage conventions.

Feature Convention
Attributes Reentrant.
Type Nucleus.
Size No restriction.
Registers at Entry
Register 1 Zero
Register 2 Address of the Com-plete COMREG
Register 4 Address of the Com-plete THCB for the caller
Register 7 Address of the the SMF record
Register 13 Address of an 18-word save area
Register 14 Address of the return point in TTSMFW
Register 15 Address of the ULSRSMF entry point
Registers at Return All registers must be returned unchanged.
Parameters Refer to the CCCSMF description.
Return Codes None
Considerations
a Executes in supervisor state, and key of Com-plete.
b Cannot issue the Com-plete user function (MCALL).