#include "dynamic_array.h"
#include "arena_allocator.h"
#include <assert.h>

wn_darr *wn_darr_init(Arena *arena, size_t object_size, size_t object_count) {
  wn_darr *darr = arena_alloc(arena, sizeof(wn_darr));
  *darr =
      (wn_darr){.metadata = arena_init(arena, object_count * sizeof(void *)),
                .data = arena_init(arena, object_count * object_size),
                .count = 0};

  assert(darr->metadata != NULL);
  assert(darr->data != NULL);

  return darr;
}

void wn_darr_deinit(wn_darr *dynamic_array) {
  assert(dynamic_array->metadata != NULL);
  assert(dynamic_array->data != NULL);

  arena_deinit(dynamic_array->metadata);
  arena_deinit(dynamic_array->data);
}

// TODO: This
void wn_darr_append(wn_darr *dynamic_array, void *data, size_t data_size) {}