EVT - Event and SUBREL data set record
Name : DCLEVT
Function:
This segment declares the layout of the event data set and submit release data set.
Offsets | |||||
---|---|---|---|---|---|
Dec | Hex | Type | Len | Name (Dim) | Description |
0 | (0) | STRUCTURE | 820 | EVT | EVENT RECORD |
0 | (0) | CHARACTER | 20 | EVTKEY | EVENT RECORD KEY |
0 | (0) | SIGNED | 4 | EVTREC# | PHYSICAL RECORD NO (0=HDR) |
4 | (4) | SIGNED | 4 | * | USED ONLY IN EV DS 2 HDR |
4 | (4) | SIGNED | 2 | EVT2REC# | EV DS 2 READ RECORD NUMBER |
6 | (6) | SIGNED | 2 | EVT2CYC# | EV DS 2 READ CYCLE NUMBER |
8 | (8) | SIGNED | 4 | EVTCYC# | WRITE CYCLE NO 0|1|... = 0 FOR HEADER |
12 | (C) | SIGNED | 4 | EVTMAX# | MAX #RCDS EXCL HDR = 0 FOR NON-HEADER |
16 | (10) | SIGNED | 4 | EVTTRCAP | TRACK CAPACITY IN RCDS = 0 FOR NON-HEADER |
20 | (14) | CHARACTER | 80 | EVTEXR (10) | EXIT RECORD (SEE DCLEXR) |
20 | (14) | CHARACTER | 80 | EVTSUR | SUBMIT RECORD (SEE DCLSUR) |
20 | (14) | CHARACTER | 80 | EVTREL | RELEASE RECORD(SEE DCLREL) BLANK FOR HEADER & CYCLE0 |