9.6.1 Examples

9.6.1.2 Showing the step level

If required, the stepper can print out the step level. Set the variable *step-print-level* to t.

CL-USER 6 > (setq *print-step-level* t) 
T

CL-USER 7 > step (cons 1 2) 
[1](cons 1 2) -> :s 
[2]   1 -> :s       1 
[2]   2 -> :s 
      2 
   (1 . 2) 
(1 . 2)


FreeLisp User's Guide - 5 FEB 1996

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