CONTROL BLOCK NAME = DFHUETHC
(progeny of DFHUETHC)
DESCRIPTIVE NAME = CICS TS (UE) User Exit Table Header DSECT
Licensed Materials - Property of IBM
Restricted Materials of IBM
5655-Y04
(C) Copyright IBM Corp. 1992, 2000
FUNCTION = Copybook for UETH DSECT.
The UETH contains global information used by User Exits.
The User Exit table consists of a header section, followed
by a list of Table Entries (UETEs). There is one UETE per
exit point in CICS.
The User Exit Table is created in DFHSIC1 during CICS
Initialisation.
NOTES :
DEPENDENCIES = S/370
RESTRICTIONS = None
MODULE TYPE = Control block definition
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Table 1.
Offset Hex |
Type |
Len |
Name (Dim) |
Description |
(0) |
STRUCTURE |
176 |
DFHUETH |
(0) |
UNSIGNED |
4 |
UETHWA (4294967328:456208384) |
USER EXIT HANDLER'S WORK AREA |
(80) |
ADDRESS |
4 |
UETHEPBC |
ANCHOR FOR EPB CHAIN |
(84) |
ADDRESS |
4 |
UETHLEA |
ADDRESS OF LAST UET ENTRY |
(88) |
HALFWORD |
2 |
UETHLEN |
LENGTH OF UET |
(8A) |
HALFWORD |
2 |
UETHTSCT |
no. exits interested in TASKSTART |
(8C) |
UNSIGNED |
4 |
UETHFLAG |
Reserved |
(90) |
CHARACTER |
8 |
UETHTRUB |
TRUE subpool token below |
(98) |
ADDRESS |
4 |
UETHEPBL |
Lock_Token for EPBCHAIN lock |
(9C) |
CHARACTER |
4 |
* |
Reserved |
(A0) |
CHARACTER |
8 |
UETHEPBT |
EPB subpool token above the line |
(A8) |
ADDRESS |
4 |
UETHFEPL |
Chain of free EPL's |
(AC) |
ADDRESS |
4 |
UETHFEPB |
Chain of free EPB's |
(B0) |
CHARACTER |
0 |
UETHEND |