如何检测进程cpu /内存使用情况，并在超过某个值时终止它？ [英] How to detect a process cpu/memory usage and kill it when it exceeds a certain value?

问题描述

我在学习c / c ++，我想知道是否可以通过它的名称来检测进程，并且当它的cpu /内存使用超过一定值时，杀死它。

i'm learning c/c++ and i'm wondering if it is possible to detect a process by it's name and kill it when it's cpu/memory usage exceed a certain value. I would apreciate any help with the actual code or just pointing me in the right direction.

推荐答案

对于Windows和c ++：

For Windows and c++:

查看 GetProcessMemoryInfo 。 msdn 还有一个示例。

Check out GetProcessMemoryInfo. There's also an example at msdn.

GetProcessMemoryInfo（）函数将为您提供指向 PROCESS_MEMORY_COUNTERS struct包含所有内存使用信息。

The GetProcessMemoryInfo() function will provide you a pointer to a PROCESS_MEMORY_COUNTERS struct which contains all of the memory usage information.

对于CPU使用情况来说有点困难，但是下面的stackoverflow问题与之相关：在c ++ / windows中获取特定进程的当前cpu使用情况

For CPU usage it's a little bit more difficult but the following stackoverflow question is related to that: Getting current cpu usage in c++/windows for particular process

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