0
@@ -300,71 +300,6 @@
0
 _nunull()))),
0
 _nunull()))),
0
 _nucell(_nucell(_nusymbol((const char[]){99,108,97,115,115,0}),
0
-_nucell(_nusymbol((const char[]){78,83,79,98,106,101,99,116,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){45,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){105,100,0}),
0
-_nunull()),
0
-_nucell(_nusymbol((const char[]){115,101,116,58,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){105,100,0}),
0
-_nunull()),
0
-_nucell(_nusymbol((const char[]){112,114,111,112,101,114,116,121,76,105,115,116,0}),
0
-_nucell(_nusymbol((const char[]){105,115,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){112,114,111,112,101,114,116,121,76,105,115,116,0}),
0
-_nucell(_nusymbol((const char[]){101,97,99,104,80,97,105,114,58,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){100,111,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){107,101,121,0}),
0
-_nucell(_nusymbol((const char[]){118,97,108,117,101,0}),
0
-_nunull())),
0
-_nucell(_nucell(_nusymbol((const char[]){108,101,116,0}),
0
-_nucell(_nucell(_nucell(_nusymbol((const char[]){108,97,98,101,108,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){105,102,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){97,110,100,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){107,101,121,0}),
0
-_nucell(_nusymbol((const char[]){105,115,75,105,110,100,79,102,67,108,97,115,115,58,0}),
0
-_nucell(_nusymbol((const char[]){78,117,83,121,109,98,111,108,0}),
0
-_nunull()))),
0
-_nucell(_nucell(_nusymbol((const char[]){107,101,121,0}),
0
-_nucell(_nusymbol((const char[]){105,115,76,97,98,101,108,0}),
0
-_nunull())),
0
-_nunull()))),
0
-_nucell(_nucell(_nusymbol((const char[]){116,104,101,110,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){107,101,121,0}),
0
-_nucell(_nusymbol((const char[]){108,97,98,101,108,78,97,109,101,0}),
0
-_nunull())),
0
-_nunull())),
0
-_nucell(_nucell(_nusymbol((const char[]){101,108,115,101,0}),
0
-_nucell(_nusymbol((const char[]){107,101,121,0}),
0
-_nunull())),
0
-_nunull())))),
0
-_nunull())),
0
-_nunull()),
0
-_nucell(_nucell(_nusymbol((const char[]){105,102,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){101,113,0}),
0
-_nucell(_nusymbol((const char[]){108,97,98,101,108,0}),
0
-_nucell(_nustring((const char[]){97,99,116,105,111,110,0}),
0
-_nunull()))),
0
-_nucell(_nucell(_nusymbol((const char[]){116,104,101,110,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){115,101,108,102,0}),
0
-_nucell(_nusymbol((const char[]){115,101,116,65,99,116,105,111,110,58,0}),
0
-_nucell(_nusymbol((const char[]){118,97,108,117,101,0}),
0
-_nunull()))),
0
-_nunull())),
0
-_nucell(_nucell(_nusymbol((const char[]){101,108,115,101,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){115,101,108,102,0}),
0
-_nucell(_nusymbol((const char[]){115,101,116,86,97,108,117,101,58,0}),
0
-_nucell(_nusymbol((const char[]){118,97,108,117,101,0}),
0
-_nucell(_nusymbol((const char[]){102,111,114,75,101,121,58,0}),
0
-_nucell(_nusymbol((const char[]){108,97,98,101,108,0}),
0
-_nunull()))))),
0
-_nunull())),
0
-_nunull())))),
0
-_nunull()))),
0
-_nunull()))),
0
-_nunull()))),
0
-_nucell(_nusymbol((const char[]){115,101,108,102,0}),
0
-_nunull())))))))),
0
-_nunull()))),
0
-_nucell(_nucell(_nusymbol((const char[]){99,108,97,115,115,0}),
0
 _nucell(_nusymbol((const char[]){78,83,77,117,116,97,98,108,101,65,114,114,97,121,0}),
0
 _nucell(_nucell(_nusymbol((const char[]){45,0}),
0
 _nucell(_nucell(_nusymbol((const char[]){118,111,105,100,0}),
0
@@ -469,152 +404,6 @@
0
 _nunull())))))),
0
 _nunull()))),
0
 _nucell(_nucell(_nusymbol((const char[]){103,108,111,98,97,108,0}),
0
-_nucell(_nusymbol((const char[]){105,118,97,114,45,97,99,99,101,115,115,111,114,115,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){109,97,99,114,111,0}),
0
-_nucell(_nusymbol((const char[]){95,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){105,109,101,116,104,111,100,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){105,100,0}),
0
-_nunull()),
0
-_nucell(_nusymbol((const char[]){104,97,110,100,108,101,85,110,107,110,111,119,110,77,101,115,115,97,103,101,58,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){105,100,0}),
0
-_nunull()),
0
-_nucell(_nusymbol((const char[]){109,101,115,115,97,103,101,0}),
0
-_nucell(_nusymbol((const char[]){119,105,116,104,67,111,110,116,101,120,116,58,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){105,100,0}),
0
-_nunull()),
0
-_nucell(_nusymbol((const char[]){99,111,110,116,101,120,116,0}),
0
-_nucell(_nusymbol((const char[]){105,115,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){99,97,115,101,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){109,101,115,115,97,103,101,0}),
0
-_nucell(_nusymbol((const char[]){108,101,110,103,116,104,0}),
0
-_nunull())),
0
-_nucell(_nucell(_nunumberd(1),
0
-_nucell(_nucell(_nusymbol((const char[]){116,114,121,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){115,101,108,102,0}),
0
-_nucell(_nusymbol((const char[]){118,97,108,117,101,70,111,114,73,118,97,114,58,0}),
0
-_nucell(_nucell(_nucell(_nusymbol((const char[]){109,101,115,115,97,103,101,0}),
0
-_nucell(_nusymbol((const char[]){102,105,114,115,116,0}),
0
-_nunull())),
0
-_nucell(_nusymbol((const char[]){115,116,114,105,110,103,86,97,108,117,101,0}),
0
-_nunull())),
0
-_nunull()))),
0
-_nucell(_nucell(_nusymbol((const char[]){99,97,116,99,104,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){101,114,114,111,114,0}),
0
-_nunull()),
0
-_nucell(_nucell(_nusymbol((const char[]){115,117,112,101,114,0}),
0
-_nucell(_nusymbol((const char[]){104,97,110,100,108,101,85,110,107,110,111,119,110,77,101,115,115,97,103,101,58,0}),
0
-_nucell(_nusymbol((const char[]){109,101,115,115,97,103,101,0}),
0
-_nucell(_nusymbol((const char[]){119,105,116,104,67,111,110,116,101,120,116,58,0}),
0
-_nucell(_nusymbol((const char[]){99,111,110,116,101,120,116,0}),
0
-_nunull()))))),
0
-_nunull()))),
0
-_nunull()))),
0
-_nunull())),
0
-_nucell(_nucell(_nunumberd(2),
0
-_nucell(_nucell(_nusymbol((const char[]){105,102,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){101,113,0}),
0
-_nucell(_nucell(_nucell(_nucell(_nusymbol((const char[]){109,101,115,115,97,103,101,0}),
0
-_nucell(_nusymbol((const char[]){102,105,114,115,116,0}),
0
-_nunull())),
0
-_nucell(_nusymbol((const char[]){115,116,114,105,110,103,86,97,108,117,101,0}),
0
-_nunull())),
0
-_nucell(_nusymbol((const char[]){115,117,98,115,116,114,105,110,103,87,105,116,104,82,97,110,103,101,58,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){113,117,111,116,101,0}),
0
-_nucell(_nucell(_nunumberd(0),
0
-_nucell(_nunumberd(3),
0
-_nunull())),
0
-_nunull())),
0
-_nunull()))),
0
-_nucell(_nustring((const char[]){115,101,116,0}),
0
-_nunull()))),
0
-_nucell(_nucell(_nusymbol((const char[]){116,104,101,110,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){116,114,121,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){108,101,116,0}),
0
-_nucell(_nucell(_nucell(_nusymbol((const char[]){102,105,114,115,116,65,114,103,117,109,101,110,116,0}),
0
-_nucell(_nucell(_nucell(_nusymbol((const char[]){109,101,115,115,97,103,101,0}),
0
-_nucell(_nusymbol((const char[]){102,105,114,115,116,0}),
0
-_nunull())),
0
-_nucell(_nusymbol((const char[]){115,116,114,105,110,103,86,97,108,117,101,0}),
0
-_nunull())),
0
-_nunull())),
0
-_nunull()),
0
-_nucell(_nucell(_nusymbol((const char[]){108,101,116,0}),
0
-_nucell(_nucell(_nucell(_nusymbol((const char[]){118,97,114,105,97,98,108,101,78,97,109,101,48,0}),
0
-_nucell(_nucell(_nucell(_nusymbol((const char[]){102,105,114,115,116,65,114,103,117,109,101,110,116,0}),
0
-_nucell(_nusymbol((const char[]){115,117,98,115,116,114,105,110,103,87,105,116,104,82,97,110,103,101,58,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){113,117,111,116,101,0}),
0
-_nucell(_nucell(_nunumberd(3),
0
-_nucell(_nunumberd(1),
0
-_nunull())),
0
-_nunull())),
0
-_nunull()))),
0
-_nucell(_nusymbol((const char[]){108,111,119,101,114,99,97,115,101,83,116,114,105,110,103,0}),
0
-_nunull())),
0
-_nunull())),
0
-_nucell(_nucell(_nusymbol((const char[]){118,97,114,105,97,98,108,101,78,97,109,101,49,0}),
0
-_nucell(_nucell(_nucell(_nusymbol((const char[]){102,105,114,115,116,65,114,103,117,109,101,110,116,0}),
0
-_nucell(_nusymbol((const char[]){115,117,98,115,116,114,105,110,103,87,105,116,104,82,97,110,103,101,58,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){108,105,115,116,0}),
0
-_nucell(_nunumberd(4),
0
-_nucell(_nucell(_nusymbol((const char[]){45,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){102,105,114,115,116,65,114,103,117,109,101,110,116,0}),
0
-_nucell(_nusymbol((const char[]){108,101,110,103,116,104,0}),
0
-_nunull())),
0
-_nucell(_nunumberd(5),
0
-_nunull()))),
0
-_nunull()))),
0
-_nunull()))),
0
-_nunull()),
0
-_nunull())),
0
-_nunull())),
0
-_nucell(_nucell(_nusymbol((const char[]){115,101,108,102,0}),
0
-_nucell(_nusymbol((const char[]){115,101,116,86,97,108,117,101,58,0}),
0
-_nucell(_nucell(_nucell(_nusymbol((const char[]){109,101,115,115,97,103,101,0}),
0
-_nucell(_nusymbol((const char[]){115,101,99,111,110,100,0}),
0
-_nunull())),
0
-_nucell(_nusymbol((const char[]){101,118,97,108,87,105,116,104,67,111,110,116,101,120,116,58,0}),
0
-_nucell(_nusymbol((const char[]){99,111,110,116,101,120,116,0}),
0
-_nunull()))),
0
-_nucell(_nusymbol((const char[]){102,111,114,73,118,97,114,58,0}),
0
-_nucell(_nustring((const char[]){35,123,118,97,114,105,97,98,108,101,78,97,109,101,48,125,35,123,118,97,114,105,97,98,108,101,78,97,109,101,49,125,0}),
0
-_nunull()))))),
0
-_nunull()))),
0
-_nunull()))),
0
-_nucell(_nucell(_nusymbol((const char[]){99,97,116,99,104,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){101,114,114,111,114,0}),
0
-_nunull()),
0
-_nucell(_nucell(_nusymbol((const char[]){115,117,112,101,114,0}),
0
-_nucell(_nusymbol((const char[]){104,97,110,100,108,101,85,110,107,110,111,119,110,77,101,115,115,97,103,101,58,0}),
0
-_nucell(_nusymbol((const char[]){109,101,115,115,97,103,101,0}),
0
-_nucell(_nusymbol((const char[]){119,105,116,104,67,111,110,116,101,120,116,58,0}),
0
-_nucell(_nusymbol((const char[]){99,111,110,116,101,120,116,0}),
0
-_nunull()))))),
0
-_nunull()))),
0
-_nunull()))),
0
-_nunull())),
0
-_nucell(_nucell(_nusymbol((const char[]){101,108,115,101,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){115,117,112,101,114,0}),
0
-_nucell(_nusymbol((const char[]){104,97,110,100,108,101,85,110,107,110,111,119,110,77,101,115,115,97,103,101,58,0}),
0
-_nucell(_nusymbol((const char[]){109,101,115,115,97,103,101,0}),
0
-_nucell(_nusymbol((const char[]){119,105,116,104,67,111,110,116,101,120,116,58,0}),
0
-_nucell(_nusymbol((const char[]){99,111,110,116,101,120,116,0}),
0
-_nunull()))))),
0
-_nunull())),
0
-_nunull())))),
0
-_nunull())),
0
-_nucell(_nucell(_nusymbol((const char[]){101,108,115,101,0}),
0
-_nucell(_nucell(_nusymbol((const char[]){115,117,112,101,114,0}),
0
-_nucell(_nusymbol((const char[]){104,97,110,100,108,101,85,110,107,110,111,119,110,77,101,115,115,97,103,101,58,0}),
0
-_nucell(_nusymbol((const char[]){109,101,115,115,97,103,101,0}),
0
-_nucell(_nusymbol((const char[]){119,105,116,104,67,111,110,116,101,120,116,58,0}),
0
-_nucell(_nusymbol((const char[]){99,111,110,116,101,120,116,0}),
0
-_nunull()))))),
0
-_nunull())),
0
-_nunull()))))),
0
-_nunull())))))))))),
0
-_nunull()))),
0
-_nunull()))),
0
-_nucell(_nucell(_nusymbol((const char[]){103,108,111,98,97,108,0}),
0
 _nucell(_nusymbol((const char[]){112,114,111,116,111,99,111,108,0}),
0
 _nucell(_nucell(_nusymbol((const char[]){109,97,99,114,111,0}),
0
 _nucell(_nusymbol((const char[]){95,0}),
0
@@ -828,6 +617,6 @@
0
 _nunull()))))))))))),
0
 _nunull()))))))))),
0
 _nunull()))),
0
-_nunull())))))))))))))))))))))))))))))))))));
0
+_nunull())))))))))))))))))))))))))))))))))));
0
 }

0
@@ -51,19 +51,6 @@
0
                             (results addObject:filename)))
0
                  ((results allObjects) sortedArrayUsingSelector:"compare:"))))
0
 
0
-(class NSObject
0
-     
0
-     ;; Concisely set key-value pairs from a property list.
0
-     (- (id) set: (id) propertyList is
0
-        (propertyList eachPair: (do (key value)
0
-                                    (let ((label (if (and (key isKindOfClass:NuSymbol) (key isLabel))
0
-                                                     (then (key labelName))
0
-                                                     (else key))))
0
-                                         (if (eq label "action")
0
-                                             (then (self setAction:value))
0
-                                             (else (self setValue:value forKey:label))))))
0
-        self))
0
-
0
 (class NSMutableArray
0
      
0
      ;; Concisely add objects to arrays using this method, which is equivalent to a call to addObject:.
0
0
@@ -85,38 +72,10 @@
0
          ;; Convert a list into an NSRange.  The list must have at least two elements.
0
          (- (NSRange) rangeValue is (list (self first) (self second)))))
0
 
0
-;; Call this macro in a class declaration to give a class automatic accessors for its instance variables.
0
-;; Watch out for conflicts with other uses of handleUnknownMessage:withContext:.
0
+;; Use this macro to create and extend protocols. 
0
 ;; The odd-looking use of the global operator is to define the macro globally.
0
 ;; We just use an "_" for the macro name argument because its local name is unimportant.
0
-(global ivar-accessors
0
-        (macro _
0
-             (imethod (id) handleUnknownMessage:(id) message withContext:(id) context is
0
-                  (case (message length)
0
-                        (1
0
-                          ;; try to automatically get an ivar
0
-                          (try
0
-                              ;; ivar name is the first (only) token of the message
0
-                              (self valueForIvar:((message first) stringValue))
0
-                              (catch (error)
0
-                                     (super handleUnknownMessage:message withContext:context))))
0
-                        (2
0
-                          ;; try to automatically set an ivar
0
-                          (if (eq (((message first) stringValue) substringWithRange:'(0 3)) "set")
0
-                              (then
0
-                                   (try
0
-                                       (let ((firstArgument ((message first) stringValue)))
0
-                                            (let ((variableName0 ((firstArgument substringWithRange:'(3 1)) lowercaseString))
0
-                                                  (variableName1 ((firstArgument substringWithRange:
0
-                                                                       (list 4 (- (firstArgument length) 5))))))
0
-                                                 (self setValue:((message second) evalWithContext:context)
0
-                                                       forIvar: "#{variableName0}#{variableName1}")))
0
-                                       (catch (error)
0
-                                              (super handleUnknownMessage:message withContext:context))))
0
-                              (else (super handleUnknownMessage:message withContext:context))))
0
-                        (else (super handleUnknownMessage:message withContext:context))))))
0
-
0
-;; use this to create and extend protocols
0
+;; It does not work with the latest (more restrictive) ObjC runtimes from Apple.
0
 (global protocol
0
         (macro _
0
              (set __signatureForIdentifier (NuBridgedFunction functionWithName:"signature_for_identifier" signature:"@@@"))

0
@@ -1142,12 +1142,14 @@
0
     }
0
     int argument_count = 0;
0
     while (userdata[argument_count] != 0) argument_count++;
0
+    #if 0
0
     #ifdef DARWIN
0
     const char *methodName = sel_getName(sel);
0
     #else
0
     const char *methodName = sel_get_name(sel);
0
     #endif
0
-    //NSLog(@"using libffi to construct handler for method %s with %d arguments and signature %s", methodName, argument_count, signature);
0
+    NSLog(@"using libffi to construct handler for method %s with %d arguments and signature %s", methodName, argument_count, signature);
0
+    #endif
0
     ffi_type **argument_types = (ffi_type **) malloc ((argument_count+1) * sizeof(ffi_type *));
0
     ffi_type *result_type = ffi_type_for_objc_type(userdata[0]+1);
0
     argument_types[0] = ffi_type_for_objc_type("@");

0
@@ -238,7 +238,7 @@
0
     @abstract NSMethodSignature extensions for Nu programming.
0
  */
0
 @interface NSMethodSignature (Nu)
0
-/*! Get the type string for a method signature */
0
+/*! Get the type string for a method signature. */
0
 - (NSString *) typeString;
0
 @end
0
 
0
@@ -249,4 +249,15 @@
0
 + (NSMethodSignature *)methodSignatureForSelector:(SEL)aSelector;
0
 @end
0
 #endif
0
+
0
+/*!
0
+   @class NuAutomaticIvars
0
+   @abstract Include this class to get handleUnknownMessage:withContext: to emulate ivar accessors.
0
+ */
0
+@interface NuAutomaticIvars : NSObject
0
+{
0
+}
0
+/*! Attempt to treat unknown messages as ivar accessors. */
0
+- (id) handleUnknownMessage:(NuCell *) message withContext:(id) context;
0
+@end

0
@@ -823,4 +823,49 @@
0
     return [[object stringValue] cString];
0
 }
0
 #endif
0
+
0
+
0
+@implementation NuAutomaticIvars
0
+
0
+- (id) handleUnknownMessage:(NuCell *) message withContext:(id) context
0
+{
0
+    int message_length = [message length];
0
+    if (message_length == 1) {
0
+        // try to automatically get an ivar
0
+        @try
0
+        {
0
+            // ivar name is the first (only) token of the message
0
+            return [self valueForIvar:[[message car] stringValue]];
0
+        }
0
+        @catch (id error) {
0
+            return [super handleUnknownMessage:message withContext:context];
0
+        }
0
+    }
0
+    else if (message_length == 2) {
0
+        // try to automatically set an ivar
0
+        if ([[[[message car] stringValue] substringWithRange:NSMakeRange(0,3)] isEqualToString:@"set"]) {
0
+            @try
0
+            {
0
+                id firstArgument = [[message car] stringValue];
0
+                id variableName0 = [[firstArgument substringWithRange:NSMakeRange(3,1)] lowercaseString];
0
+                id variableName1 = [firstArgument substringWithRange:NSMakeRange(4, [firstArgument length] - 5)];
0
+                [self setValue:[[[message cdr] car] evalWithContext:context]
0
+                    forIvar:[NSString stringWithFormat:@"%@%@", variableName0, variableName1]];
0
+                return nil;
0
+            }
0
+            @catch (id error) {
0
+                return [super handleUnknownMessage:message withContext:context];
0
+            }
0
+        }
0
+        else {
0
+            return [super handleUnknownMessage:message withContext:context];
0
+        }
0
+    }
0
+    else {
0
+        return [super handleUnknownMessage:message withContext:context];
0
+    }
0
+    return nil;
0
+}
0
+
0
+@end

0
@@ -23,6 +23,7 @@
0
 #import <Foundation/Foundation.h>
0
 @class NuBlock;
0
 @class NuClass;
0
+@class NuCell;
0
 
0
 /*!
0
     @category NSObject(Nu)
0
@@ -80,6 +81,9 @@
0
 
0
 /*! Swap a pair of class methods of the underlying class. */
0
 + (BOOL) exchangeClassMethod:(SEL)sel1 withMethod:(SEL)sel2;
0
+
0
+/*! Concisely set key-value pairs from a property list. */
0
+- (id) set:(NuCell *) propertyList;
0
 
0
 @end

0
@@ -676,5 +676,24 @@
0
     return YES;
0
 }
0
 
0
+// Concisely set key-value pairs from a property list.
0
+- (id) set:(NuCell *) propertyList
0
+{
0
+    id cursor = propertyList;
0
+    while (cursor && (cursor != Nu__null) && ([cursor cdr]) && ([cursor cdr] != Nu__null)) {
0
+        id key = [cursor car];
0
+        id value = [[cursor cdr] car];
0
+        id label = ([key isKindOfClass:[NuSymbol class]] && [key isLabel]) ? [key labelName] : key;
0
+        if ([label isEqualToString:@"action"]) {
0
+            [self setAction:value];
0
+        }
0
+        else {
0
+            [self setValue:value forKey:label];
0
+        }
0
+        cursor = [[cursor cdr] cdr];
0
+    }
0
+    return self;
0
+}
0
+
0
 @end

0
@@ -1562,6 +1562,21 @@
0
 
0
 @end
0
 
0
+@interface Nu_ivar_accessors_operator : NuOperator {}
0
+@end
0
+
0
+@implementation Nu_ivar_accessors_operator
0
+- (id) callWithArguments:(id)cdr context:(NSMutableDictionary *)context
0
+{
0
+    NuSymbolTable *symbolTable = [context objectForKey:SYMBOLS_KEY];
0
+    NuClass *classWrapper = [context objectForKey:[symbolTable symbolWithCString:"_class"]];
0
+    Class classToExtend = [classWrapper wrappedClass];
0
+    [classToExtend include:[NuClass classWithClass:[NuAutomaticIvars class]]];
0
+    return Nu__null;
0
+}
0
+
0
+@end
0
+
0
 #if defined(DARWIN) && !defined(IPHONE)
0
 #import <Cocoa/Cocoa.h>
0
 
0
@@ -1885,6 +1900,7 @@
0
     install("cmethod",  Nu_cmethod_operator);
0
     install("ivar",     Nu_ivar_operator);
0
     install("ivars",    Nu_ivars_operator);
0
+    install("ivar-accessors", Nu_ivar_accessors_operator);
0
 
0
     install("call",     Nu_call_operator);
0
     install("send",     Nu_send_operator);