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Expr-funcall

Make-expr-funcall

Basic constructor macro for expr-funcall structures.

Syntax

(make-expr-funcall [:fun <fun>] 
                   [:args <args>])

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

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

Definition

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

Macro: make-expr-funcall

(defmacro make-expr-funcall (&rest args)
  (std::make-aggregate 'expr-funcall
                       args '((:fun) (:args))
                       'make-expr-funcall
                       nil))

Function: expr-funcall

(defun expr-funcall (fun args)
  (declare (xargs :guard (and (exprp fun) (expr-listp args))))
  (declare (xargs :guard t))
  (let ((__function__ 'expr-funcall))
    (declare (ignorable __function__))
    (b* ((fun (mbe :logic (expr-fix fun) :exec fun))
         (args (mbe :logic (expr-list-fix args)
                    :exec args)))
      (cons :funcall (list fun args)))))