;;;; -*- Mode: Lisp; Syntax: ANSI-Common-Lisp; Base: 10 -*-
;;;; *************************************************************************
;;;; FILE IDENTIFICATION
;;;;
;;;; Name:          cl-symbols.lisp
;;;; Purpose:       Returns all defined Common Lisp symbols
;;;; Programmer:    Kevin M. Rosenberg
;;;; Date Started:  Apr 2000
;;;;
;;;; $Id: cl-symbols.lisp,v 1.3 2002/10/10 16:23:48 kevin Exp $
;;;;
;;;; This file, part of KMRCL, is Copyright (c) 2002 by Kevin M. Rosenberg
;;;;
;;;; KMRCL users are granted the rights to distribute and use this software
;;;; as governed by the terms of the Lisp Lesser GNU Public License
;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
;;;; *************************************************************************

(in-package :kmrcl)

(defun cl-symbols ()
  (append (cl-variables) (cl-functions)))

(defun cl-variables ()
  (let ((vars '()))
    (do-symbols (s 'common-lisp)
      (multiple-value-bind (sym status)
	  (find-symbol (symbol-name s) 'common-lisp)
	(when (and (or (eq status :external)
		       (eq status :internal))
		   (boundp sym))
	  (push sym vars))))
    (nreverse vars)))

(defun cl-functions ()
  (let ((funcs '()))
    (do-symbols (s 'common-lisp)
      (multiple-value-bind (sym status)
	(find-symbol (symbol-name s) 'common-lisp)
	(when (and (or (eq status :external)
		       (eq status :internal))
		   (fboundp sym))
	  (push sym funcs))))
    (nreverse funcs)))