Submit/release header record
| Offsets | |||||
|---|---|---|---|---|---|
| Dec | Hex | Type | Len | Name (Dim) | Description |
| 0 | (0) | STRUCTURE | 20 | * | SU/RE HEADER RECORD KEY |
| 0 | (0) | CHARACTER | 20 | EVTSRH | SU/RE HEADER RECORD KEY |
| 0 | (0) | SIGNED | 4 | * | RECORD NUMBER = 0 |
| 4 | (4) | SIGNED | 4 | EVTLRCYC | LATEST READ CYCLE NUMBER |
| 8 | (8) | SIGNED | 4 | EVTLRREC | LATEST READ RECORD NUMBER |
| 12 | (C) | SIGNED | 4 | * | MAX #RCDS EXCL HDR |
| 16 | (10) | SIGNED | 4 | * | TRACK CAPACITY IN RCDS |