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Input-expression

Make-input-expression

Basic constructor macro for input-expression structures.

Syntax

(make-input-expression [:get <get>])

This is the usual way to construct input-expression structures. It simply conses together a structure with the specified fields.

This macro generates a new input-expression structure from scratch. See also change-input-expression, which can "change" an existing structure, instead.

Definition

This is an ordinary make- macro introduced by fty::defprod.

Macro: make-input-expression

(defmacro make-input-expression (&rest args)
  (std::make-aggregate 'input-expression
                       args '((:get))
                       'make-input-expression
                       nil))

Function: input-expression

(defun input-expression (get)
  (declare (xargs :guard (expressionp get)))
  (declare (xargs :guard t))
  (let ((__function__ 'input-expression))
    (declare (ignorable __function__))
    (b* ((get (mbe :logic (expression-fix get)
                   :exec get)))
      (cons :input-expression (list (cons 'get get))))))