#include "vieter_heap.h"
#include "vieter_heap_tree.h"

#include <stdlib.h>

struct vieter_heap {
  vieter_heap_tree *tree;
};

vieter_heap *vieter_heap_init() { return calloc(1, sizeof(vieter_heap)); }

uint64_t vieter_heap_size(vieter_heap *heap) { return 0; }

void vieter_heap_free(vieter_heap *heap) {}

vieter_heap_error vieter_heap_insert(vieter_heap *heap, uint64_t key,
                                     void *data) {
  vieter_heap_node *new_node = vieter_heap_node_init();
  new_node->key = key;
  new_node->data = data;
  vieter_heap_tree *new_tree = vieter_heap_tree_init(new_node, NULL, 1);

  if (heap->tree == NULL) {
    heap->tree = new_tree;
  } else {
    heap->tree = vieter_heap_tree_merge(heap->tree, new_tree);
  }

  return vieter_heap_ok;
}

vieter_heap_error vieter_heap_pop(void **out, vieter_heap *heap) {
  return vieter_heap_ok;
}

vieter_heap_error vieter_heap_peek(void **out, vieter_heap *heap) {
  return vieter_heap_ok;
}