anchor.diff:  ;;;
   ;;; Global environment.
   ;;;
  -;;; The global envrionment is divided into namespaces, but a namespace
  +;;; The global environment is divided into namespaces, but a namespace
   ;;; may be represented in several different slots.  So for instance,
   ;;; what is usually considered the FUNCTION namespace, we have divided
   ;;; into four separate lists, consisting of global function entries,
  
positive.code: (in-package #:sicl-global-environment)
  
  ;;;; An environment contains ENTRIES of various kinds.  An entry can
  ;;;; be a BASE ENTRY.  This is the kind of entry used for variables,
  
negative.code: ;;;; namespaces.  
  ;;;;
  ;;;; For compilation, another part consists of the extensions to the
  ;;;; startup environment that happen when lexical variables, functions,
  ;;;; macros etc, are introduced during the compilation of a form.
  ;;;; This part is represented as a simply linked list of entries, with
  ;;;; no regard to namespaces.
  