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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 during raw Lisp breaks is, with most Common Lisp implementations, adjusted by ACL2 to include the string "[RAW LISP"], in order to reminder users not to submit ACL2 forms there; see breaks. For Lisps that seem to use the same code for printing prompts at the top-level as in breaks, the top-level prompt is similarly adjusted. For Lisps with the above prompt adjustment, The following forms may be executed in raw Lisp (i.e., after typing :q).

(install-new-raw-prompt) ; install prompt with [RAW LISP] as described above
(install-old-raw-prompt) ; revert to original prompt from host Common Lisp