1 files changed, 62 insertions, 0 deletions
diff --git a/runtime/ObjC/ANTLR.framework/Versions/A/Headers/ANTLRUnbufferedTokenStream.h b/runtime/ObjC/ANTLR.framework/Versions/A/Headers/ANTLRUnbufferedTokenStream.h
new file mode 100644
index 0000000..e4f8630
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+++ b/runtime/ObjC/ANTLR.framework/Versions/A/Headers/ANTLRUnbufferedTokenStream.h
@@ -0,0 +1,62 @@
+//
+//  ANTLRUnbufferedTokenStream.h
+//  ANTLR
+//
+//  Created by Alan Condit on 7/12/10.
+// [The "BSD licence"]
+// Copyright (c) 2010 Alan Condit
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. The name of the author may not be used to endorse or promote products
+//    derived from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#import <Cocoa/Cocoa.h>
+#import "ANTLRRuntimeException.h"
+#import "ANTLRTokenSource.h"
+#import "ANTLRLookaheadStream.h"
+#import "ANTLRToken.h"
+
+@interface ANTLRUnbufferedTokenStream : ANTLRLookaheadStream {
+	id<ANTLRTokenSource> tokenSource;
+    NSInteger tokenIndex; // simple counter to set token index in tokens
+    NSInteger channel;
+}
+
+@property (retain, getter=getTokenSource, setter=setTokenSource:) id<ANTLRTokenSource> tokenSource;
+@property (getter=getTokenIndex, setter=setTokenIndex) NSInteger tokenIndex;
+@property (getter=getChannel, setter=setChannel:) NSInteger channel;
+
++ (ANTLRUnbufferedTokenStream *)newANTLRUnbufferedTokenStream:(id<ANTLRTokenSource>)aTokenSource;
+- (id) init;
+- (id) initWithTokenSource:(id<ANTLRTokenSource>)aTokenSource;
+
+- (id<ANTLRToken>)nextElement;
+- (BOOL)isEOF:(id<ANTLRToken>) aToken;
+- (id<ANTLRTokenSource>)getTokenSource;
+- (NSString *)toStringFromStart:(NSInteger)aStart ToEnd:(NSInteger)aStop;
+- (NSString *)toStringFromToken:(id<ANTLRToken>)aStart ToEnd:(id<ANTLRToken>)aStop;
+- (NSInteger)LA:(NSInteger)anIdx;
+- (id<ANTLRToken>)objectAtIndex:(NSInteger)anIdx;
+- (NSString *)getSourceName;
+
+
+@end