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*)))
29 (eval-when (:compile-toplevel :load-toplevel :execute)
30 (when (find-package '#:kmr-mop)
31 (delete-package '#:kmr-mop)))
37 #+kmrcl::cmucl-mop #:mop
46 (in-package #:kmr-mop)
49 (defun intern-eql-specializer (slot)
52 (defmacro process-class-option (metaclass slot-name &optional required)
54 `(defmethod clos:process-a-class-option ((class ,metaclass)
55 (name (eql ,slot-name))
57 (when (and ,required (null value))
58 (error "metaclass ~A class slot ~A must have a value" (quote ,metaclass) name))
61 (declare (ignore metaclass slot-name required))
64 (defmacro process-slot-option (metaclass slot-name)
66 `(defmethod clos:process-a-slot-option ((class ,metaclass)
67 (option (eql ,slot-name))
69 already-processed-options
71 (list* option `',value already-processed-options))
73 (declare (ignore metaclass slot-name))
77 (eval-when (:compile-toplevel :load-toplevel :execute)
79 (dolist (name '("CLASS-OF"
84 "SLOT-DEFINITION-NAME"
85 "FINALIZE-INHERITANCE"
86 "STANDARD-DIRECT-SLOT-DEFINITION"
87 "STANDARD-EFFECTIVE-SLOT-DEFINITION"
88 "VALIDATE-SUPERCLASS" "DIRECT-SLOT-DEFINITION-CLASS"
89 "EFFECTIVE-SLOT-DEFINITION-CLASS"
90 "COMPUTE-EFFECTIVE-SLOT-DEFINITION"
92 "COMPUTE-EFFECTIVE-SLOT-DEFINITION-INITARGS"
93 "SLOT-VALUE-USING-CLASS"
95 "GENERIC-FUNCTION-METHOD-CLASS"
96 "INTERN-EQL-SPECIALIZER"
98 "GENERIC-FUNCTION-LAMBDA-LIST"
100 (let ((sym (find-symbol name "SB-MOP")))
102 (shadowing-import sym)
104 (setq sym (find-symbol name "SB-PCL"))
106 (shadowing-import sym))))))
110 '(excl::compute-effective-slot-definition-initargs)
112 '(clos::compute-effective-slot-definition-initargs)
114 '(clos::compute-effective-slot-definition-initargs)
116 '(pcl:class-of pcl:class-name pcl:class-slots pcl:find-class pcl::standard-class
117 pcl::slot-definition-name pcl:finalize-inheritance
118 pcl::standard-direct-slot-definition pcl::standard-effective-slot-definition
119 pcl::validate-superclass pcl:direct-slot-definition-class pcl::effective-slot-definition-class
120 pcl:compute-effective-slot-definition
121 pcl:class-direct-slots
122 pcl::compute-effective-slot-definition-initargs
123 pcl::slot-value-using-class
124 pcl:class-prototype pcl:generic-function-method-class pcl:intern-eql-specializer
125 pcl:make-method-lambda pcl:generic-function-lambda-list
128 '(class-of class-name class-slots find-class clos::standard-class
129 clos::slot-definition-name clos:finalize-inheritance
130 clos::standard-direct-slot-definition clos::standard-effective-slot-definition
131 clos::effective-slot-definition-class
132 clos:class-direct-slots
133 clos::validate-superclass clos:direct-slot-definition-class
134 clos:compute-effective-slot-definition
135 clos::compute-effective-slot-definition-initargs
136 clos::slot-value-using-class
137 clos::class-prototype clos:generic-function-method-class clos:intern-eql-specializer
138 clos:make-method-lambda clos:generic-function-lambda-list
140 ;; note: make-method-lambda is not fbound
143 '(openmcl-mop::slot-definition-name openmcl-mop:finalize-inheritance
144 openmcl-mop::standard-direct-slot-definition openmcl-mop::standard-effective-slot-definition
145 openmcl-mop::validate-superclass openmcl-mop:direct-slot-definition-class openmcl-mop::effective-slot-definition-class
146 openmcl-mop:compute-effective-slot-definition
147 openmcl-mop:class-direct-slots
148 openmcl-mop::compute-effective-slot-definition-initargs
149 openmcl-mop::slot-value-using-class
150 openmcl-mop:class-prototype openmcl-mop:generic-function-method-class openmcl-mop:intern-eql-specializer
151 openmcl-mop:make-method-lambda openmcl-mop:generic-function-lambda-list
152 openmcl-mop::compute-slots) ))
154 (eval-when (:compile-toplevel :load-toplevel :execute)
155 (export '(class-of class-name class-slots find-class
157 slot-definition-name finalize-inheritance
158 standard-direct-slot-definition
159 standard-effective-slot-definition validate-superclass
160 compute-effective-slot-definition-initargs
161 direct-slot-definition-class effective-slot-definition-class
162 compute-effective-slot-definition
163 slot-value-using-class
164 class-prototype generic-function-method-class intern-eql-specializer
165 make-method-lambda generic-function-lambda-list
168 ;; KMR-MOP encapsulating macros
170 process-class-option))
173 (if (find-package 'mop)
174 (setq cl:*features* (delete 'kmrcl::cmucl-mop cl:*features*))
175 (setq cl:*features* (delete 'kmrcl::cmucl-pcl cl:*features*)))
177 (when (< (length (generic-function-lambda-list
178 (ensure-generic-function
179 'compute-effective-slot-definition)))
181 (pushnew 'short-arg-cesd cl:*features*))
183 (when (< (length (generic-function-lambda-list
184 (ensure-generic-function
185 'direct-slot-definition-class)))
187 (pushnew 'short-arg-dsdc cl:*features*))