+;;;; -*- Mode: Lisp; Syntax: ANSI-Common-Lisp; Base: 10 -*-
+;;;; *************************************************************************
+;;;; FILE IDENTIFICATION
+;;;;
+;;;; Name: mop.lisp
+;;;; Purpose: Imports standard MOP symbols into KMRCL
+;;;; Programmer: Kevin M. Rosenberg
+;;;; Date Started: Apr 2003
+;;;;
+;;;; $Id: mop.lisp,v 1.1 2003/04/29 00:26:21 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.
+;;;; *************************************************************************
+
+;;; This file imports MOP symbols into KMR-MOP packages and then
+;;; re-exports them to hide differences in MOP implementations.
+
+(in-package #:cl-user)
+
+#+sbcl
+(eval-when (:compile-toplevel :load-toplevel :execute)
+ (if (find-package 'sb-mop)
+ (pushnew :kmr-sbcl-mop cl:*features*)
+ (pushnew :kmr-sbcl-pcl cl:*features*)))
+
+#+cmu
+(eval-when (:compile-toplevel :load-toplevel :execute)
+ (if (find-package 'mop)
+ (pushnew :kmr-cmucl-mop cl:*features*)
+ (pushnew :kmr-cmucl-pcl cl:*features*)))
+
+(defpackage #:kmr-mop
+ (:use
+ #:cl
+ #:kmrcl
+ #+kmr-sbcl-mop #:sb-mop
+ #+kmr-cmucl-mop #:mop
+ #+allegro #:mop
+ #+lispworks #:clos
+ #+scl #:clos)
+ (:export
+ #:class-of #:class-name #:class-slots #:find-class
+ #:standard-class
+ #:slot-definition-name #:finalize-inheritance
+ #:standard-direct-slot-definition
+ #:standard-effective-slot-definition #:validate-superclass
+ #:direct-slot-definition-class #:compute-effective-slot-definition
+ #:compute-effective-slot-definition-initargs
+ #:slot-value-using-class
+ #:class-prototype #:generic-function-method-class #:intern-eql-specializer
+ #:make-method-lambda #:generic-function-lambda-list
+ #:compute-slots)
+ )
+
+(in-package #:kmr-mop)
+
+(eval-when (:compile-toplevel :load-toplevel :execute)
+ (shadowing-import
+ #+allegro
+ '(excl::compute-effective-slot-definition-initargs)
+ #+lispworks
+ '(clos::compute-effective-slot-definition-initargs)
+ #+kmr-sbcl-mop
+ '(sb-pcl::compute-effective-slot-definition-initargs)
+ #+kmr-sbcl-pcl
+ '(sb-pcl:class-of sb-pcl:class-name sb-pcl:class-slots sb-pcl:find-class
+ sb-pcl::standard-class
+ sb-pcl:slot-definition-name sb-pcl::finalize-inheritance
+ sb-pcl::standard-direct-slot-definition
+ sb-pcl::standard-effective-slot-definition sb-pcl::validate-superclass
+ sb-pcl::direct-slot-definition-class sb-pcl::compute-effective-slot-definition
+ sb-pcl::compute-effective-slot-definition-initargs
+ sb-pcl::slot-value-using-class
+ sb-pcl:class-prototype sb-pcl:generic-function-method-class sb-pcl:intern-eql-specializer
+ sb-pcl:make-method-lambda sb-pcl:generic-function-lambda-list
+ sb-pcl::compute-slots)
+ #+kmr-cmucl-mop
+ '(pcl::compute-effective-slot-definition-initargs)
+ #+kmr-cmucl-pcl
+ '(pcl:class-of pcl:class-name pcl:class-slots pcl:find-class pcl::standard-class
+ pcl::slot-definition-name pcl:finalize-inheritance
+ pcl::standard-direct-slot-definition pcl::standard-effective-slot-definition
+ pcl::validate-superclass pcl:direct-slot-definition-class
+ pcl:compute-effective-slot-definition
+ pcl::compute-effective-slot-definition-initargs
+ pcl::slot-value-using-class
+ pcl:class-prototype pcl:generic-function-method-class pcl:intern-eql-specializer
+ pcl:make-method-lambda pcl:generic-function-lambda-list
+ pcl::compute-slots)
+ #+scl
+ '(clos::compute-effective-slot-definition-initargs
+ clos::class-prototype
+ ;; note: make-method-lambda is not fbound
+ )
+ '#:kmr-mop))
+
+
+#+sbcl
+(eval-when (:compile-toplevel :load-toplevel :execute)
+ (if (find-package 'sb-mop)
+ (setq cl:*features* (delete :kmr-sbcl-mop cl:*features*))
+ (setq cl:*features* (delete :kmr-sbcl-pcl cl:*features*))))
+
+#+cmu
+(eval-when (:compile-toplevel :load-toplevel :execute)
+ (if (find-package 'mop)
+ (setq cl:*features* (delete :kmr-cmucl-mop cl:*features*))
+ (setq cl:*features* (delete :kmr-cmucl-pcl cl:*features*))))
+
+(eval-when (:compile-toplevel :load-toplevel :execute)
+ (when (>= (length (generic-function-lambda-list
+ (ensure-generic-function
+ 'compute-effective-slot-definition)))
+ 3)
+ (pushnew :kmr-named-cesd cl:*features*)))
+