1 ;;;; -*- Mode: Lisp; Syntax: ANSI-Common-Lisp; Base: 10 -*-
2 ;;;; *************************************************************************
3 ;;;; FILE IDENTIFICATION
6 ;;;; Purpose: Imports standard MOP symbols into KMRCL
7 ;;;; Programmer: Kevin M. Rosenberg
8 ;;;; Date Started: Apr 2003
10 ;;;; This file, part of KMRCL, is Copyright (c) 2002-2010 by Kevin M. Rosenberg
12 ;;;; KMRCL users are granted the rights to distribute and use this software
13 ;;;; as governed by the terms of the Lisp Lesser GNU Public License
14 ;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
15 ;;;; *************************************************************************
17 ;;; This file imports MOP symbols into KMR-MOP packages and then
18 ;;; re-exports them to hide differences in MOP implementations.
20 (in-package #:cl-user)
23 (eval-when (:compile-toplevel :load-toplevel :execute)
24 (if (eq (symbol-package 'pcl:find-class)
25 (find-package 'common-lisp))
26 (pushnew 'kmrcl::cmucl-mop cl:*features*)
27 (pushnew 'kmrcl::cmucl-pcl cl:*features*)))
33 #+kmrcl::cmucl-mop #:mop
42 (in-package #:kmr-mop)
45 (defun intern-eql-specializer (slot)
48 (defmacro process-class-option (metaclass slot-name &optional required)
50 `(defmethod clos:process-a-class-option ((class ,metaclass)
51 (name (eql ,slot-name))
53 (when (and ,required (null value))
54 (error "metaclass ~A class slot ~A must have a value" (quote ,metaclass) name))
57 (declare (ignore metaclass slot-name required))
60 (defmacro process-slot-option (metaclass slot-name)
62 `(defmethod clos:process-a-slot-option ((class ,metaclass)
63 (option (eql ,slot-name))
65 already-processed-options
67 (list* option `',value already-processed-options))
69 (declare (ignore metaclass slot-name))
73 (eval-when (:compile-toplevel :load-toplevel :execute)
75 (dolist (name '("CLASS-OF"
80 "SLOT-DEFINITION-NAME"
81 "FINALIZE-INHERITANCE"
82 "STANDARD-DIRECT-SLOT-DEFINITION"
83 "STANDARD-EFFECTIVE-SLOT-DEFINITION"
84 "VALIDATE-SUPERCLASS" "DIRECT-SLOT-DEFINITION-CLASS"
85 "EFFECTIVE-SLOT-DEFINITION-CLASS"
86 "COMPUTE-EFFECTIVE-SLOT-DEFINITION"
88 "COMPUTE-EFFECTIVE-SLOT-DEFINITION-INITARGS"
89 "SLOT-VALUE-USING-CLASS"
91 "GENERIC-FUNCTION-METHOD-CLASS"
92 "INTERN-EQL-SPECIALIZER"
94 "GENERIC-FUNCTION-LAMBDA-LIST"
96 (let ((sym (find-symbol name "SB-MOP")))
98 (shadowing-import sym)
100 (setq sym (find-symbol name "SB-PCL"))
102 (shadowing-import sym))))))
106 '(excl::compute-effective-slot-definition-initargs)
108 '(clos::compute-effective-slot-definition-initargs)
110 '(clos::compute-effective-slot-definition-initargs)
112 '(pcl:class-of pcl:class-name pcl:class-slots pcl:find-class pcl::standard-class
113 pcl::slot-definition-name pcl:finalize-inheritance
114 pcl::standard-direct-slot-definition pcl::standard-effective-slot-definition
115 pcl::validate-superclass pcl:direct-slot-definition-class pcl::effective-slot-definition-class
116 pcl:compute-effective-slot-definition
117 pcl:class-direct-slots
118 pcl::compute-effective-slot-definition-initargs
119 pcl::slot-value-using-class
120 pcl:class-prototype pcl:generic-function-method-class pcl:intern-eql-specializer
121 pcl:make-method-lambda pcl:generic-function-lambda-list
124 '(class-of class-name class-slots find-class clos::standard-class
125 clos::slot-definition-name clos:finalize-inheritance
126 clos::standard-direct-slot-definition clos::standard-effective-slot-definition
127 clos::effective-slot-definition-class
128 clos:class-direct-slots
129 clos::validate-superclass clos:direct-slot-definition-class
130 clos:compute-effective-slot-definition
131 clos::compute-effective-slot-definition-initargs
132 clos::slot-value-using-class
133 clos::class-prototype clos:generic-function-method-class clos:intern-eql-specializer
134 clos:make-method-lambda clos:generic-function-lambda-list
136 ;; note: make-method-lambda is not fbound
139 '(openmcl-mop::slot-definition-name openmcl-mop:finalize-inheritance
140 openmcl-mop::standard-direct-slot-definition openmcl-mop::standard-effective-slot-definition
141 openmcl-mop::validate-superclass openmcl-mop:direct-slot-definition-class openmcl-mop::effective-slot-definition-class
142 openmcl-mop:compute-effective-slot-definition
143 openmcl-mop:class-direct-slots
144 openmcl-mop::compute-effective-slot-definition-initargs
145 openmcl-mop::slot-value-using-class
146 openmcl-mop:class-prototype openmcl-mop:generic-function-method-class openmcl-mop:intern-eql-specializer
147 openmcl-mop:make-method-lambda openmcl-mop:generic-function-lambda-list
148 openmcl-mop::compute-slots) ))
150 (eval-when (:compile-toplevel :load-toplevel :execute)
151 (export '(class-of class-name class-slots find-class
153 slot-definition-name finalize-inheritance
154 standard-direct-slot-definition
155 standard-effective-slot-definition validate-superclass
156 compute-effective-slot-definition-initargs
157 direct-slot-definition-class effective-slot-definition-class
158 compute-effective-slot-definition
159 slot-value-using-class
160 class-prototype generic-function-method-class intern-eql-specializer
161 make-method-lambda generic-function-lambda-list
164 ;; KMR-MOP encapsulating macros
166 process-class-option))
169 (if (find-package 'mop)
170 (setq cl:*features* (delete 'kmrcl::cmucl-mop cl:*features*))
171 (setq cl:*features* (delete 'kmrcl::cmucl-pcl cl:*features*)))
173 (when (< (length (generic-function-lambda-list
174 (ensure-generic-function
175 'compute-effective-slot-definition)))
177 (pushnew 'short-arg-cesd cl:*features*))
179 (when (< (length (generic-function-lambda-list
180 (ensure-generic-function
181 'direct-slot-definition-class)))
183 (pushnew 'short-arg-dsdc cl:*features*))