#include<iostream>
using namespace std;
#include<stdexcept>
#include<string>

class MyException:public exception
{
public:
	MyException(const char*p)
	{
		this->m_p = p;
	}
	virtual const char*what()
	{
		cout << "MyException 类型" << m_p << endl;
		return m_p;
	}
private:
	const char*m_p;
};
void testMyException()
{
	throw MyException("函数异常");
}
int main(void)
{
	try
	{
		testMyException();
	}
	catch (MyException &e)
	{
		e.what();
	}
	catch (...)
	{
		cout << "其他未知类型的异常" << endl;
	}
	system("pause");
	return 0;
}
/*
 * MyException 类型函数异常
	请按任意键继续. . .

 */