#include "test_errors.h"
#include <cstdio>
#include <cstdlib>

// 内存泄漏
void test_memory_leak() {
    int* data = new int[100];
    // 没有 delete[]
}

// 重复释放
void test_double_free() {
    int* p = new int;
    delete p;
    delete p;
}

// 文件句柄泄漏
void test_file_leak() {
    FILE* fp = fopen("test.txt", "w");
    // 没有 fclose
}