The variable dliVar.segmentLevel contains
the level number of the lowest-level segment that was accessed on
the most recent DL/I I/O call.
The root level is 01. If
DL/I was unable to retrieve the requested
segment, this is the level from the last successful call.
dliVar.segmentLevel has
the following
characteristics:
- Primitive type
- NUM
- Data length
- 2
- Value
saved across segmented converse?
- Yes