VC使用CRT调试功能来检测内存泄漏

C/C++ 编程语言的最强大功能之一便是其动态分配和释放内存，但是中国有句古话：“最大的长处也可能成为最大的弱点”，那么 C/C++ 应用程序正好印证了这句话。在 C/C++ 应用程序开发过程中，动态分配的内存处理不当是最常见的问题。其中，最难捉摸也最难检测的错误之一就是内存泄漏，即未能正确释放以前分配的内存的错误。偶尔发生的少量内存泄漏可能不会引起我们的注意，但泄漏大量内存的程序或泄漏日益增多的程序可能会表现出各种 各样的征兆：从性能不良（并且逐渐降低）到内存完全耗尽。更糟的是，泄漏的程序可能会用掉太多内存，导致另外一个程序垮掉，而使用户无从查找问题的真正根源。此外，即使无害的内存泄漏也可能殃及池鱼。-VC use CRT debugging functions to detect memory leaks C / C programming language one of the most powerful features is its dynamic memory allocation and release, but there is a Chinese saying : "The greatest strengths may also become the biggest weakness," then the C / C applications coincides with this sentence. In the C / C application development process, the dynamic allocation of memory improper handling is the most common problem. One of the most detection harder and harder to understand the most difficult one of the mistakes is a memory leak, unable to correctly before the release of allocated memory error. The occasional leakage of a small amount of memory may not arouse our attention, but the leakage of a large amount of memory leakage procedures or increasing the procedur