cdemo/src/memory.cpp

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2026-04-08 07:38:04 +00:00
#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
}