#ifndef SYMBOLSTABLE_H
#define SYMBOLSTABLE_H

#include <stdlib.h>
#include <errno.h>
#include <stdio.h>
#include <string.h>
#include "opcodes.h"

#define SYMBOLSTABLE_DEFAULT_CAPACITY 128

typedef struct {
    char* Name;
    int Length;
    int Resolved;
    int InstructionPointer;

    union {
        char* Text;
        int Number;
        Instruction* Instruction;
    } Value;
} Symbol;

typedef struct {
    Symbol** Symbols;
    int Size;
    int Capacity;
} SymbolTable;

SymbolTable* CreateSymbolTable(void);
Symbol* TryGetSymbol(char* name, SymbolTable* table);
Symbol* AddSymbolToTable(char* name, void* value, int length, SymbolTable* table);
void FreeSymbolTable(SymbolTable* table);
void FreeSymbol(Symbol* symbol);

#endif