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Ienv

Make-ienv

Basic constructor macro for ienv structures.

Syntax

(make-ienv [:char+short+int+long+llong-format <char+short+int+long+llong-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
                       '((:char+short+int+long+llong-format))
                       'make-ienv
                       nil))

Function: ienv

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