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String-option-none

Make-string-option-none

Basic constructor macro for string-option-none structures.

Syntax

(make-string-option-none )

This is the usual way to construct string-option-none structures. It simply conses together a structure with the specified fields.

This macro generates a new string-option-none structure from scratch. See also change-string-option-none, which can "change" an existing structure, instead.

Definition

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

Macro: make-string-option-none

(defmacro make-string-option-none (&rest args)
  (std::make-aggregate 'string-option-none
                       args 'nil
                       'make-string-option-none
                       nil))

Function: string-option-none

(defun string-option-none nil
  (declare (xargs :guard t))
  (let ((__function__ 'string-option-none))
    (declare (ignorable __function__))
    nil))