Basic constructor macro for s-char-escape structures.
(make-s-char-escape [:unwrap <unwrap>])
This is the usual way to construct s-char-escape structures. It simply conses together a structure with the specified fields.
This macro generates a new s-char-escape structure from scratch. See also change-s-char-escape, which can "change" an existing structure, instead.
This is an ordinary
Macro:
(defmacro make-s-char-escape (&rest args) (std::make-aggregate 's-char-escape args '((:unwrap)) 'make-s-char-escape nil))
Function:
(defun s-char-escape (unwrap) (declare (xargs :guard (escapep unwrap))) (declare (xargs :guard t)) (let ((__function__ 's-char-escape)) (declare (ignorable __function__)) (b* ((unwrap (mbe :logic (escape-fix unwrap) :exec unwrap))) (cons :escape (list unwrap)))))