RE: %EOF, %FOUND and the infamous Dou loop

[jpcarr@xxxxxxxxxxxx]

Martin Said;
>In what sense does ITER not work with DOW?  Surely ITER causes the point
>of execution to jump to the next ENDDO?


Martin Try your favorite DOW loop like this at home.
Jumping TO the Enddo is the point.
I call it "Watching the Lights Dim"
Note; CODE is a field from FILE.


     Key2 CHAIN     FILE
          (condition handler)

          DOW  not %EOF(FILE)

          IF   Code =    'x'
          ITER
          ENDIF

          (process)

     Key1      READE     FILE
          ENDDO

John

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