X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=mop.lisp;h=f40287473d92d2e75fa272f407b3774e3216ecac;hb=509f5717bbb67f567741531ca7f2b34a9f8939f9;hp=54f685979f77a2681d69c6766caf1ee29daa3bb1;hpb=2ec170fb14c93a96313863aa47892bf1187503dc;p=hyperobject.git

diff --git a/mop.lisp b/mop.lisp
index 54f6859..f402874 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 1.17 2002/12/26 23:18:16 kevin Exp $
+;;;; $Id: mop.lisp,v 1.21 2003/03/29 07:09:41 kevin Exp $
 ;;;;
 ;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
 ;;;;
@@ -281,6 +281,29 @@
        (setf (slot-value ,the-instance ,the-slot-name)
 	   (,reader ,@keys)))))
 
+
+(defparameter *queued-definitions-pathname*
+  (make-pathname :directory '(:absolute "tmp")
+		 :name (format nil "hyperobject-def-~d" (get-universal-time))
+		 :type "lisp"))
+(defparameter *queued-definitions-stream* nil)
+
+(defun add-definition (def)
+  (unless *queued-definitions-stream*
+    (setq *queued-definitions-stream* (open *queued-definitions-pathname*
+					    :direction :output
+					    :if-exists :supersede)))
+  (format *queued-definitions-stream* "~A~%" def))
+
+(defun process-queued-definitions ()
+  (when *queued-definitions-stream*
+    (close *queued-definitions-stream*)
+    (compile-file *queued-definitions-pathname*)
+    (load (compile-file-pathname *queued-definitions-pathname*))
+    (delete-file *queued-definitions-pathname*) 
+    (delete-file (compile-file-pathname *queued-definitions-pathname*))
+    (setq *queued-definitions-stream* nil)))
+
 (defun finalize-subobjects (cl)
   "Process class subobjects slot"
   (setf (subobjects cl)
@@ -297,9 +320,10 @@
 							   nil
 							   (cdr subobj-def)))))
 	    (unless (eq (lookup subobject) t)
-	      (eval `(def-lazy-reader ,(name-class subobject)
-			 ,(name-slot subobject) ,(lookup subobject)
-			 ,@(lookup-keys subobject))))
+	      (add-definition
+	       `(def-lazy-reader ,(name-class subobject)
+		 ,(name-slot subobject) ,(lookup subobject)
+		 ,@(lookup-keys subobject))))
 	    (push subobject subobjects))))
       subobjects)))