iX Computer Systems - Edition 1 (32715-90001)

9-: 20

Line Result of Executing Line

10 Errsub will handle errors.

600 Control transfers to Extproc. Now Errsub does not

handle errors.

110 Blob will handle errors.

420 Error occurs (division by zero). Control transfers to

Blob.

590 Control returns to line 430.

400 Control returns to First_sub (line 610). Now Errsub

handles errors again.

610 Error occurs (division by zero). Control transfers to

Errsub.