默认的Win32项目具有恒定的内存泄漏数 [英] Default Win32 project has constant number of memory leaks

问题描述

介绍和相关信息：



我工作的原始项目内存泄漏很少，所以我决定进行一个小测试，这样我就能发现可能导致它们的原因。


我创建了一个 Win32项目使用 Visual Studio向导。 我没有添加任何内容，我刚刚离开它，因为它是使用向导创建的。我使用了工具 GDIView （ http：//www.nirsoft。 net / utils / gdi_handles.html [ ^ ]）看看是否有任何固有的 GDI泄漏。



问题：



每次调整窗口大小时，此工具都显示我的应用程序泄漏了+3个区域。



我努力解决问题：



项目以来是由Visual Studio向导创建的，我试图从头开始创建一个简单的项目，但是出现了相同的+3个区域。



阅读一些关于<$的文章c $ c> CodeProject 关于我曾经偶然发现一些演示应用程序的区域。



当我打开 GDIView 这些应用程序还泄漏+3个区域。



当我打开任务管理器以查看是否确实发生了小内存泄漏时，所有这些都得到了验证 - 它确实发生了因为无论我调整窗口大小多少次，内存稍微上升并且之后保持不变。



I使用 Microsoft Visual Studio 2008 Express Edition ，但在常规Visual Studio 2008 中创建空项目时检测到问题好吧。



我在 Windows XP 上工作，但在 Windows上也会出现同样的效果7 。



问题：



为什么会发生这种情况以及如何消除这些小内存泄漏？



谢谢。



最好的问候。

INTRODUCTION AND RELEVANT INFORMATION:

The original project I work on has small memory leaks, so I have decided to perform a small test so I can detect what could cause them.

I have created a Win32 project using Visual Studio wizard. I haven't added anything, I have just left it as it was created with the wizard. I have used the tool GDIView ( http://www.nirsoft.net/utils/gdi_handles.html[^] ) to see if there are any inherent GDI leaks.

PROBLEM:

Each time I resize the window, this tool shows that there are +3 regions that my application leaks.

MY EFFORTS TO SOLVE THE PROBLEM:

Since the project was made by the Visual Studio wizard, I have tried to create a simple project from scratch, but the same +3 regions appear.

Reading through some articles on CodeProject about regions I have stumbled upon some demo applications that demonstrate the usage of them.

When I turn on GDIView these applications also leak +3 regions.

All of this is verified when I turn on Task Manager to see if the small memory leak is really occurring-it does occur since the memory slightly rises and stays constant afterwards no matter how many times I resize the window.

I use Microsoft Visual Studio 2008 Express Edition, but the problem was detected when empty project is created in regular Visual Studio 2008 as well.

I work on Windows XP, but the same effect happens on Windows 7.

QUESTION:

Why is this happening and how to eliminate these small memory leaks?

Thank you.

Best regards.

推荐答案

我不想偷别人的学分，所以我在这里发布一个答案的链接，我认为解释的很好问题是：



http://stackoverflow.com/ questions / 20664677 / default-win32-project-has-constant-of-memory-leaks [ ^ ]

I do not wish to steal other people's credits so I post here a link to the answer that I think explains really well what is the problem:

http://stackoverflow.com/questions/20664677/default-win32-project-has-constant-number-of-memory-leaks[^]

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