Exit XSTOUT ........................180
System recovery program exit XSRAB ................182
Exit XSRAB.........................182
System termination program exit XSTERM ..............186
Exit XSTERM ........................186
Temporary storage domain exits XTSQRIN, XTSQROUT, XTSPTIN, and
XTSPTOUT .........................187
Exit XTSQRIN ........................187
Exit XTSQROUT .......................188
Exit XTSPTIN ........................190
Exit XTSPTOUT .......................191
Temporary storage EXEC interface program exits XTSEREQ and XTSEREQC . 193
Exit XTSEREQ .......................194
Exit XTSEREQC .......................195
The command-level parameter structure ..............196
Terminal allocation program exit XALCAID ..............203
Exit XALCAID ........................203
Terminal control program exits XTCIN, XTCOUT, XTCATT, XTCTIN, and
XTCTOUT .........................205
Exit XTCIN .........................205
Exit XTCOUT ........................205
Exit XTCATT ........................206
Exit XTCTIN ........................206
Exit XTCTOUT .......................207
‘Terminal not known’ condition exits XALTENF and XICTENF .......208
The exits..........................208
Exit XALTENF ........................209
Exit XICTENF ........................212
The sample program for the XALTENF and XICTENF exits, DFHXTENF . . 214
Transaction manager domain exit XXMATT ..............216
Exit XXMATT ........................216
Transient data program exits XTDREQ, XTDIN, and XTDOUT .......218
Exit XTDREQ ........................218
Exit XTDIN .........................219
Exit XTDOUT ........................220
Transient data EXEC interface program exits XTDEREQ and XTDEREQC . . 221
Exit XTDEREQ .......................221
Exit XTDEREQC .......................223
The command-level parameter structure ..............224
User log record recovery program exits XRCINIT and XRCINPT ......230
Coding the exit programs....................230
Enabling the exit programs ...................231
Exit XRCINIT ........................232
Exit XRCINPT ........................232
VTAM terminal management program exit XZCATT ...........234
Exit XZCATT ........................234
VTAM working-set module exits XZCIN, XZCOUT, XZCOUT1, and XZIQUE . . 235
Exit XZCIN .........................235
Exit XZCOUT ........................235
Exit XZCOUT1 .......................236
XZIQUE exit for managing intersystem queues............237
Designing an XZIQUE global user exit program ...........243
XRF request-processing program exit XXRSTAT ............246
Exit XXRSTAT ........................246
Chapter 2. Task-related user exit programs .............249
vi CICS TS for OS/390: CICS Customization Guide