| // |
| // PtrStack.h |
| // ANTLR |
| // |
| // Created by Alan Condit on 6/9/10. |
| // Copyright 2010 Alan's MachineWorks. All rights reserved. |
| //ptrBuffer |
| |
| #import <Foundation/Foundation.h> |
| #import "ACNumber.h" |
| #import "BaseStack.h" |
| #import "RuleMemo.h" |
| |
| //#define GLOBAL_SCOPE 0 |
| //#define LOCAL_SCOPE 1 |
| #define HASHSIZE 101 |
| #define HBUFSIZE 0x2000 |
| |
| @interface PtrStack : BaseStack { |
| //PtrStack *fNext; |
| // TStringPool *fPool; |
| } |
| |
| //@property (copy) PtrStack *fNext; |
| //@property (copy) TStringPool *fPool; |
| |
| // Contruction/Destruction |
| + (PtrStack *)newPtrStack; |
| + (PtrStack *)newPtrStack:(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 |
