		Search-engine friendly clone of the ACL2 documentation.

Preprocessor-printer

Pprint-s-char-list

Print a list of characters and escape sequences usable in string literals, after preprocessing.

Signature
(pprint-s-char-list schars bytes) → new-bytes
Arguments: schars — Guard (s-char-listp schars).; bytes — Guard (byte-listp bytes).
Returns: new-bytes — Type (byte-listp new-bytes).

Definitions and Theorems

Function: pprint-s-char-list

(defun pprint-s-char-list (schars bytes)
  (declare (xargs :guard (and (s-char-listp schars)
                              (byte-listp bytes))))
  (b* (((when (endp schars))
        (byte-list-fix bytes))
       (bytes (pprint-s-char (car schars) bytes)))
    (pprint-s-char-list (cdr schars)
                        bytes)))

Theorem: byte-listp-of-pprint-s-char-list

(defthm byte-listp-of-pprint-s-char-list
  (b* ((new-bytes (pprint-s-char-list schars bytes)))
    (byte-listp new-bytes))
  :rule-classes :rewrite)