From 3aa255629a915314b71c04820833b683ff9234fc Mon Sep 17 00:00:00 2001
From: Matthias Andreas Benkard <matthias@benkard.de>
Date: Mon, 23 Jun 2008 19:02:42 +0200
Subject: Initialise the global environment on startup.

---
 MLKEnvironment.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'MLKEnvironment.h')

diff --git a/MLKEnvironment.h b/MLKEnvironment.h
index b1f8feb..31cb17b 100644
--- a/MLKEnvironment.h
+++ b/MLKEnvironment.h
@@ -18,7 +18,7 @@
 
 #import "MLKLispValue.h"
 
-@class NSMutableDictionary, MLKSymbol;
+@class NSMutableDictionary, MLKSymbol, NSSet;
 
 
 @interface MLKEnvironment : MLKLispValue
@@ -36,6 +36,7 @@
 
 -(MLKEnvironment *) parent;
 
+-(NSSet *) bindings;
 -(void) addBinding:(MLKSymbol *)symbol;
 -(void) addBindings:(NSDictionary *)bindings;
 -(void) addValue:(id)value forBinding:(MLKSymbol *)symbol;
-- 
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