/LispEnvironment.h

https://bitbucket.org/hardtack/resoup · C Header · 33 lines · 24 code · 1 blank · 8 comment · 0 complexity · 70c4c0b9d96f0c027efb544ad10bf2f8 MD5 · raw file 

    

  1. /*
    2. 

  2.  *  LispEnvironment.h
    3. 

  3.  *  Resoup
    4. 

  4.  *
    5. 

  5.  *  Created by ??? on 10. 8. 17..
    6. 

  6.  *  Copyright 2010 Unplug. All rights reserved.
    7. 

  7.  *
    8. 

  8.  */
    9. 

  9. #ifndef _LISP_ENVIRONMENT_H_
    10. 

  10. #define _LISP_ENVIRONMENT_H_
    11. 

  11. #include "LispSymbolValuePair.h"
    12. 

  12. #include "LispSymbol.h"
    13. 

  13. #include "Exceptions.h"
    14. 

  14. #include "LispObject.h"
    15. 

  15. 

  16. class LispEnvironment{
    17. 

  17. 	private:
    18. 

  18. 		LispSymbolValuePair **symbols;
    19. 

  19. 		LispEnvironment *parent;
    20. 

  20. 		int size;
    21. 

  21. 		static int stackSize;
    22. 

  22. 		void setOperatorsAndEtc(LispEnvironment *env);
    23. 

  23. 		LispSymbolValuePair* getSymbolPointer(const char *name)throw (SymbolNotFoundException &);
    24. 

  24. 	public:
    25. 

  25. 		LispEnvironment(LispEnvironment *parent);
    26. 

  26. 		~LispEnvironment();
    27. 

  27. 		void addSymbolValuePair(LispSymbolValuePair *pair);
    28. 

  28. 		LispObject* findObject(LispSymbol *symbol)throw (SymbolNotFoundException &);
    29. 

  29. 		LispSymbolValuePair** getSymbolValuePairDoublePointer(const char *name)throw (SymbolNotFoundException &);
    30. 

  30. 		void show();
    31. 

  31. 		void show(const unsigned short indent);	
    32. 

  32. };
    33. 

  33. #endif
    34.