有没有办法检测调试器是否附加到C＃中的进程？ [英] Is there a way to detect if a debugger is attached to a process from C#?

问题描述

我有一个程序是Process.Start（）的另一个程序，它在N秒后关闭它。

有时我选择将调试器附加到已启动的程序。在这些情况下，我不希望过程在N秒后关闭。

我希望主机程序检测调试器是否附加，所以它可以选择不关闭它。

澄清：我不是要检测调试器是否附加到我的进程，我我想要检测一个调试器是否附加到我产生的进程中。

解决方案

你将需要 P / Invoke 到 CheckRemoteDebuggerPresent 。这需要对目标进程的处理，您可以从Process.Handle获取。

I have a program that Process.Start()'s another program, and it shuts it down after N seconds.

Sometimes I choose to attach a debugger to the started program. In those cases, I don't want the process shut down after N seconds.

I'd like the host program to detect if a debugger is attached or not, so it can choose to not shut it down.

Clarification: I'm not looking to detect if a debugger is attached to my process, I'm looking to detect if a debugger is attached to the process I spawned.

解决方案

You will need to P/Invoke down to CheckRemoteDebuggerPresent. This requires a handle to the target process, which you can get from Process.Handle.

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