segmentLevel

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

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