Import Upstream version 3a1upstream/3a1

1 files changed, 8 insertions, 10 deletions

diff --git a/object.scm b/object.scm
index 2055224..298baad 100644
--- a/object.scm
+++ b/object.scm
@@ -23,11 +23,11 @@
   (if (object? obj)
       ((vector-ref obj 4))
       (slib:error "Cannot get methods on non-object: " obj)))
-
+;@
 (define (object? obj)
   (and (vector? obj)
        (eq? object:tag (vector-ref obj 0))))
-
+;@
 (define (make-method! obj generic-method method)
   (if (object? obj)
       (if (procedure? method)
@@ -36,22 +36,22 @@
 	    method)
 	  (slib:error "Method must be a procedure: " method))
       (slib:error "Cannot make method on non-object: " obj)))
-
+;@
 (define (get-method obj generic-method)
   (if (object? obj)
       ((vector-ref obj 1) generic-method)
       (slib:error "Cannot get method on non-object: " obj)))
-
+;@
 (define (unmake-method! obj generic-method)
   (if (object? obj)
       ((vector-ref obj 3) generic-method)
       (slib:error "Cannot unmake method on non-object: " obj)))
-
+;@
 (define (make-predicate! obj generic-predicate)
   (if (object? obj)
       ((vector-ref obj 2) generic-predicate (lambda (self) #t))
       (slib:error "Cannot make predicate on non-object: " obj)))
-
+;@
 (define (make-generic-method . exception-procedure)
   (define generic-method
     (lambda (obj . operands)
@@ -70,7 +70,7 @@
 	    (lambda (obj . params)
 	      (slib:error "Operation not supported: " obj))))
   generic-method)
-
+;@
 (define (make-generic-predicate)
   (define generic-predicate
     (lambda (obj)
@@ -80,7 +80,7 @@
 	      #f)
 	  #f)))
   generic-predicate)
-
+;@
 (define (make-object . ancestors)
   (define method-list
     (apply append (map (lambda (obj) (get-all-methods obj)) ancestors)))
@@ -95,5 +95,3 @@
     (let ((method-def (assq generic-method method-list)))
       (if method-def (cdr method-def) #f)))
   (vector object:tag get-method make-method! unmake-method! all-methods))
-
-