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Atc-pretty-printer

Pprint-fundef

Pretty-print a function definition.

Signature
(pprint-fundef fdef options) → lines
Arguments: fdef — Guard (fundefp fdef).; options — Guard (pprint-options-p options).
Returns: lines — Type (msg-listp lines).

This is always at the top level, so we initialize the indentation level of the body to 1.

Definitions and Theorems

Function: pprint-fundef

(defun pprint-fundef (fdef options)
  (declare (xargs :guard (and (fundefp fdef)
                              (pprint-options-p options))))
  (let ((__function__ 'pprint-fundef))
    (declare (ignorable __function__))
    (b* (((fundef fdef) fdef))
      (append (pprint-one-line (msg "~@0 ~@1 {"
                                    (pprint-tyspecseq fdef.tyspec)
                                    (pprint-fun-declor fdef.declor))
                               0)
              (pprint-block-item-list fdef.body 1 options)
              (pprint-one-line "}" 0)))))

Theorem: msg-listp-of-pprint-fundef

(defthm msg-listp-of-pprint-fundef
  (b* ((lines (pprint-fundef fdef options)))
    (msg-listp lines))
  :rule-classes :rewrite)