#include <stdio.h>
#include <windows.h>
class Class;
typedef struct  
{
	Class *pClass;
	int x;
	int y;
}ParaNode;

class  Class
{
public:
	int i;
	void Seti(int index)
	{
		i=index;
	}
	bool SaneCommandSASTest(int x,int y)
	{
	  printf("sum: x+y = %d\n",x+y);
	  srand((unsigned)time(NULL));
	  int rate=rand()%5;
	  if(rate<2)
	  {
		  while(1);
	  }
	  else if (rate == 2)
	  {
		  return false;
	  } 
	  else
	  {
		  return true;
	  }
	  
	}
	static DWORD WINAPI SendEraseCommandThread( LPVOID lpParameter );
	int ExecuteCommand(int x,int y);
	int Print();
private:
    bool m_sendCommandResult;
	bool m_getProcessResult;
	int m_processResult;

};

DWORD WINAPI Class::SendEraseCommandThread( LPVOID lpParameter )
{
	ParaNode  *paranode = (ParaNode*)lpParameter;
	printf("Enter into ThreadProc\n");
	bool m_sendCommandResult;
	bool m_getProcessResult;
	int m_processResult;
	paranode->pClass->m_sendCommandResult=false;
	paranode->pClass->m_sendCommandResult=paranode->pClass->SaneCommandSASTest(paranode->x,paranode->y);
	return 0;
}
int Class::Print()
{
	printf(" --------Print Test -----------\n");
	return 0;
}
int  Class::ExecuteCommand(int x,int y)
{   
	HANDLE hHandle;
	ParaNode node;
	node.pClass = this;
	node.x=x;
	node.y=y;
	hHandle=CreateThread(NULL, 0, &Class::SendEraseCommandThread, (LPVOID)&node, 0, 0);
	if(WaitForSingleObject(hHandle,1000) == WAIT_TIMEOUT)
	{
         //printf("WaitForSingleObject(hHandle,10000) == WAIT_TIMEOUT\n");
		 printf("ExecuteCommand SendEraseCommandThread TimeOut failed\n");

	}
	else
	{
		  if(m_sendCommandResult)
		  {
			   printf("ExecuteCommand SendEraseCommandThread successfully\n");
		  }
		  else
		  {
               printf("ExecuteCommand SendEraseCommandThread failed\n");
		  }
	}
	return 0;
}

int main()
{
	srand((unsigned)time(NULL));
	Class  c1;
	c1.Seti(10);
	for (int i = 0;i <1000;i++)
	{
        c1.ExecuteCommand(rand()%500,rand()%500);
	}
	
	//c1.ExecuteCommand(20,33);
	return 0;
}