From 93bd600a7b1bc4062c29f1c8e961c29317312efb Mon Sep 17 00:00:00 2001
From: Matthias Andreas Benkard <matthias@benkard.de>
Date: Sat, 14 Jun 2008 23:29:25 +0200
Subject: Add class MLKReadtable.

---
 MLKReadtable.h | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'MLKReadtable.h')

diff --git a/MLKReadtable.h b/MLKReadtable.h
index 1f4bf97..2ea4cc7 100644
--- a/MLKReadtable.h
+++ b/MLKReadtable.h
@@ -18,6 +18,9 @@
 
 #import "MLKLispValue.h"
 
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+
 @class MLKClosure, NSMutableDictionary;
 
 
@@ -30,7 +33,7 @@ enum MLKReadtableCase
 };
 
 
-@interface MLKReadtable : MLKLispValue
+@interface MLKReadtable : MLKLispValue <NSCopying>
 {
   NSMutableDictionary *_syntaxTable;
   NSMutableDictionary *_readerMacros;
@@ -39,7 +42,8 @@ enum MLKReadtableCase
 }
 
 -(MLKReadtable *) init;
--(MLKReadtable *) copy;
+
+-(MLKReadtable *) copyWithZone:(NSZone *)zone;
 
 -(BOOL) isWhitespaceCharacter:(unichar)ch;
 -(BOOL) isMacroCharacter:(unichar)ch;
-- 
cgit v1.2.3