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//
// ANTLRPtrStack.h
// ANTLR
//
// Created by Alan Condit on 6/9/10.
// Copyright 2010 Alan's MachineWorks. All rights reserved.
//ptrBuffer
#import <Cocoa/Cocoa.h>
#import "ANTLRBaseStack.h"
#import "ANTLRRuleMemo.h"
//#define GLOBAL_SCOPE 0
//#define LOCAL_SCOPE 1
#define HASHSIZE 101
#define HBUFSIZE 0x2000
@interface ANTLRPtrStack : ANTLRBaseStack {
//ANTLRPtrStack *fNext;
// TStringPool *fPool;
}
//@property (copy) ANTLRPtrStack *fNext;
//@property (copy) TStringPool *fPool;
// Contruction/Destruction
+ (ANTLRPtrStack *)newANTLRPtrStack;
+ (ANTLRPtrStack *)newANTLRPtrStack:(NSInteger)cnt;
- (id)init;
- (id)initWithLen:(NSInteger)aLen;
- (void)dealloc;
// Instance Methods
- (id) copyWithZone:(NSZone *)aZone;
/* clear -- reinitialize the maplist array */
#ifdef DONTUSENOMO
/* form hash value for string s */
- (NSInteger)hash:(NSString *)s;
/* look for s in ptrBuffer */
- (id)lookup:(NSString *)s;
/* look for s in ptrBuffer */
- (id)install:(id)sym;
#endif
#ifdef DONTUSENOMO
- (id)getTType:(NSString *)name;
- (id)getName:(NSInteger)ttype;
#endif
@end
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