我无法使用树解码霍夫曼？

Question

此代码是否有任何问题。我不能用它解码霍夫曼。 故障：分段故障（核心已转储）

char * real_bin =“ 100101111101001100”

struct tree
{
  int fre;
  char c;
  struct tree *left;
  struct tree *right;
};
 typedef struct tree tree;


void decode_huffman(tree *root, char *real_bin)
{

  tree *p = root;

  int m = strlen(real_bin);

  for (int i = 0; i < m; i++)
  {
    if (real_bin[i] == '0')
      {
        p = p->left;
      }

    else
      {
        p = p->right;
      }

    if (p->c != '\0')
      {
        printf("%c\n", p->c);
        p = root;
      }
    }
  }   

Answer 1

好吧，如果您对编码非常确定，然后选择树形结构，则应该以这种方式调整代码

source = new EventSource(addr);

source.onopen = function open() {
   console.log('Connection established.');
};

source.onmessage = (e) => {
  console.log(e.data)
}