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DSZ

Data Size (Available User Memory)

This system variable returns the amount of memory, in bytes, available in this task’s memory bank for variables.

Syntax

Section titled “Syntax”
DSZ

Remarks

Section titled “Remarks”

This system variable is a numeric value and can be used in numeric expressions.

The DSZ value is constantly changing as memory requirements change.

This system variable represents space available for variables (data size) based on allocated data space minus space used by current variables.

Examples

Section titled “Examples”
LET DATA_SPACE = DSZ

If DATA_SPACE = 15216, there are 15216 bytes of memory available in the memory bank that holds the user task.

See also

Section titled “See also”

PSZ system variable

From the Thoroughbred Basic Language Reference, Volume I: A–E, version 8.9.1. Open this page in the PDF