#pragma once

#include "header.h"
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>

typedef struct {
    char* ident;
    const char* filename;
    uint16_t offset;
    bool resolved;
} Sym;

void sym_destroy(Sym* sym);

typedef struct {
    Sym* syms;
    size_t syms_capacity;
    size_t syms_size;
} SymTable;

void sym_table_construct(SymTable* table);
void sym_table_destroy(SymTable* table);
Sym* sym_table_find(SymTable* table, const char* ident);
void sym_table_add_unresolved(
    SymTable* table, char* ident, const char* filename);
void sym_table_add_resolved(
    SymTable* table, char* ident, const char* filename, uint16_t offset);
int sym_table_walk_header(SymTable* syms,
    Header* header,
    uint16_t offset,
    const char* input_filename);