X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=mop.lisp;h=ae294581e60db4fdd9130e152308bff335931a4f;hb=091384f1aef529b0b5c9f065f672805199515ced;hp=26fba01e04d3aaa61ab0ab4f5929bfc8d86bf1aa;hpb=2d5846f3de4a102ebf123efe7cdb48a78fa94e93;p=hyperobject.git

diff --git a/mop.lisp b/mop.lisp
index 26fba01..ae29458 100644
--- a/mop.lisp
+++ b/mop.lisp
@@ -11,7 +11,7 @@
 ;;;; in Text, HTML, and XML formats. This includes hyperlinking
 ;;;; capability and sub-objects.
 ;;;;
-;;;; $Id: mop.lisp,v 1.59 2003/04/16 20:50:00 kevin Exp $
+;;;; $Id: mop.lisp,v 1.61 2003/04/22 14:19:08 kevin Exp $
 ;;;;
 ;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
 ;;;;
@@ -233,19 +233,19 @@
 	    value-type
 	    (car value-type))
     ((:string :cdata :varchar :char)
-     'string)
+     '(or null string))
     (:character
-     'character)
+     '(or null character))
     (:fixnum
-     'fixnum)
+     '(or null fixnum))
     (:boolean
-     'boolean)
+     '(or null boolean))
     (:integer
-     'integer)
+     '(or null integer))
     ((:float :single-float)
-     'single-float)
+     '(or null single-float))
     (:double-float
-     'double-float)
+     '(or null double-float))
     (otherwise
      t)))
 
@@ -288,10 +288,7 @@
     `(defmethod slot-unbound (,the-class (,the-instance ,class)
 			      (,the-slot-name (eql ',slot-name)))
       (declare (ignore ,the-class))
-      (let ((v (,reader ,@keys)))
-	v
-	#+ignore
-	(setf (slot-value ,the-instance ,the-slot-name) v)))))
+      (setf (slot-value ,the-instance ,the-slot-name) (,reader ,@keys)))))
 
 
 #+lispworks
@@ -346,12 +343,12 @@
 								       nil
 								       (cdr subobj-def)))))
 			(unless (eq (lookup subobject) t)
-			  #-(or sbcl lispworks)
+			  #-(or sbcl cmu lispworks)
 			  (eval
 			   `(hyperobject::def-lazy-reader ,(name-class subobject)
 			     ,(name-slot subobject) ,(lookup subobject)
 			     ,@(lookup-keys subobject)))
-			  #+(or sbcl lispworks)
+			  #+(or sbcl cmu lispworks)
 			  (apply #'ensure-lazy-reader 
 				 (name-class subobject) (name-slot subobject) (lookup subobject) (lookup-keys subobject))
 			  )