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• Ienv

Make-ienv

Basic constructor macro for ienv structures.

Syntax

(make-ienv [:version <version>] 
           [:char+short+int+long+llong+bool-format <char+short+int+long+llong+bool-format>]) 

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

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

Definition

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

Macro: make-ienv

(defmacro make-ienv (&rest args)
  (std::make-aggregate 'ienv
                       args
                       '((:version)
                         (:char+short+int+long+llong+bool-format))
                       'make-ienv
                       nil))

Function: ienv

(defun ienv (version char+short+int+long+llong+bool-format)
 (declare
   (xargs :guard (and (versionp version)
                      (char+short+int+long+llong+bool-formatp
                           char+short+int+long+llong+bool-format))))
 (declare
      (xargs :guard (char+short+int+long+llong+bool-format-wfp
                         char+short+int+long+llong+bool-format)))
 (b* ((version (mbe :logic (version-fix version)
                    :exec version))
      (char+short+int+long+llong+bool-format
           (mbe :logic (char+short+int+long+llong+bool-format-fix
                            char+short+int+long+llong+bool-format)
                :exec char+short+int+long+llong+bool-format)))
  (let ((char+short+int+long+llong+bool-format
             (mbe :logic
                  (if (char+short+int+long+llong+bool-format-wfp
                           char+short+int+long+llong+bool-format)
                      char+short+int+long+llong+bool-format
                    (char8+short16+int16+long32+llong64+bool0-tcnt))
                  :exec char+short+int+long+llong+bool-format)))
    (list (cons 'version version)
          (cons 'char+short+int+long+llong+bool-format
                char+short+int+long+llong+bool-format)))))