C ++尝试catch不处理错误。应用程序继续崩溃。在WINCE上 [英] C++ try catch not handling the error. Application keep on crashng. On WINCE

问题描述

我尝试处理一个函数内的问题。我不知道会有什么错误。但是想要处理该函数内部发生的所有错误。我把try catch。但我的申请仍然被压垮了。谢谢。

On WinCE



我尝试过的事情：



所以我尝试了一个简单的代码

Hi,

I try to handle a issues inside one function. I dont know what error will come there. But want to handle all the error occurs inside that function. I put try catch. But still my application is crushed. Thank you.
On WinCE

What I have tried:

So I tried a simple code

try{
		
		int n=5,n1=0;
		bool test= true;
		if(test)
		{
			n=n/n1;
		}
	}
	catch(const char* msg){		
		
	}

推荐答案

请参见此处： c ++ - 捕获异常：除以零 - 堆栈溢出 [ ^ ]。



请注意，即使浮动异常可以被捕获，您的代码也无法正确处理它，因为异常会根据其类型被捕获。

See for instance here: c++ - Catching exception: divide by zero - Stack Overflow[^].

Please note, even if floating exception would have been catchable, your code would not correctly handle it, because exceptionare caught based on their type.

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