projet_compilation/Table_des_symboles.h at master · selyaktini/projet_compilation · GitHub

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/*
 *  Table des symboles.h
 *
 *  Associative array encoded as linked list of pair (symbol_name, symbol_value)
 *
 *  To be used only with getter get_symbol_value and setter set_symbol_value.
 *
 *  Type attribute can be customized.
 *
 *  Symbol names must be valid sid from Table des chaines.
 *
 */

#ifndef TABLE_DES_SYMBOLES_H
#define TABLE_DES_SYMBOLES_H

// #include "Table_des_chaines.h"

/* Déclarations des types d'attributs */

char* type2string (int);
struct ATTRIBUTE {
  int type;
  int offset;
  int depth;

  /* les autres attributs dont vous pourriez avoir besoin
     pour les symboles seront déclarés ici */

};

typedef struct ATTRIBUTE * attribute;


attribute makeSymbol(int type, int offset, int depth);

attribute new_attribute ();
/* returns the pointeur to a newly allocated (but uninitialized) attribute value structure */


/* get the symbol value of symb_id from the symbol table, NULL if it fails */
attribute get_symbol_value(char * symb_id);

/* add the symbol symb_id with given value */
attribute set_symbol_value(char * symb_id,attribute value);

/* remove the variables of a block*/
void remove_local_variables(int numVar);

#endif