//
// Created by 李晓明 on 2023/6/14.
//
#include "chunk.h"
#include "memory.h"
#include <stdlib.h>

void initChunk(Chunk *chunk) {
  chunk->count = 0;
  chunk->capacity = 0;
  chunk->code = NULL;
}
void freeChunk(Chunk *chunk) {
  FREE_ARRAY(uint8_t, chunk->code, chunk->capacity);
  initChunk(chunk);
}
void writeChunk(Chunk *chunk, uint8_t byte) {
  // 容量不够
  if (chunk->capacity < chunk->count + 1) {
    int oldCapacity = chunk->capacity;
    chunk->capacity = GROW_CAPACITY(oldCapacity);
    chunk->code = GROW_ARRAY(uint8_t, chunk->code, oldCapacity, chunk->capacity);
  }

  // 赋值
  chunk->code[chunk->count] = byte;
  chunk->count++;
}