symbol_table.h

   1 #ifndef SYMBOL_TABLE_H
   2 #define SYMBOL_TABLE_H
   3
   4 #include "base.h"
   5
   6 typedef struct _symbol {
   7     char *name;
   8     Type type;
   9     Value value;
  10     int decl_linenum;
  11     int params;
  12     Type *param_types;
  13     bool is_parameter;
  14     bool is_global;
  15     int stack_index;
  16     struct _symbol *next;
  17 } Symbol;
  18
  19 static Symbol *global_symbol_table;
  20
  21 Symbol *symbol_new(char const * name);
  22 Symbol *symbol_lookup(Symbol *symtab, char const *name);
  23 Symbol *symbol_insert(Symbol *symtab, Symbol *symbol);
  24
  25 void symbol_create_params(Symbol *symbol, int quantity);
  26 bool symbol_is_procfunc(Symbol *symbol);
  27 void symbol_print(Symbol *symbol);
  28
  29 void symbol_table_destroy(Symbol *table);
  30 void symbol_table_dump(Symbol *table);
  31
  32 #endif // SYMBOL_TABLE_H