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• Ld

Prompt

The prompt printed by ld

The prompt printed by ACL2 conveys information about various ``modes.'' See default-print-prompt and see ld-prompt for details.

The prompt in raw Lisp, including breaks from the ACL2 loop, can be adjusted by ACL2 to include the string "[RAW LISP"], at least for most Common Lisp implementations. That change can help to remind users not to submit ACL2 forms there. That adjustment is made by executing the following form in raw Lisp (for example, after typing :q).

(install-new-raw-prompt)

To return to printing the original Lisp prompt in raw lisp, evaluate the following in raw Lisp.

(install-old-raw-prompt)