win7下静态编译的exe，在win10上跑起来，但是有bug。然后我在win10上装了vs2010，就没bug了。

	// TODO: 在此添加控件通知处理程序代码

	if(m_hTreeDeviceRoot != NULL)

		m_TreeControl.DeleteItem(m_hTreeDeviceRoot);



	//2014.03.05这个数据是否需要重置

	m_iDeviceCount = 1;

	//保存ID的下标

	SaveRecvIDCount = 0;



	m_hTreeDeviceRoot = m_TreeControl.InsertItem(_T("All Device List"),0,0);

	//根节点添加为1 以后的慢慢添加

	m_TreeControl.SetItemData(m_hTreeDeviceRoot,1);



	//默认把所有的都清除掉(初始化)

	//****************************************************

	//这个动作在

	m_Monitor1Flag=FALSE;

	m_Monitor2Flag=FALSE;



	m_SendRecvFlag=FALSE;



	m_ReadM1PCidFlag=FALSE;

	m_ReadM2PCidFlag=FALSE;



	ReadArrIpFlag=FALSE;



	//先全部关掉所有的复选框

	SetAllCheckBox();



	//再删除之前有的下拉框资源

	DeleteComboxString();



	PCrecvID = -1;

	AddNumber = 1;

	AddNewComboxItem();

	AddPicture();



	CWnd::Invalidate(TRUE);



	m_ProGress.SetPos(0);

	ProGressPos = 0;



	memset(&gIP,0,sizeof(gIP));

	memset(&IpType,0,sizeof(IpType));

	memset(&subNet,0,sizeof(subNet));

	memset(&gateway,0,sizeof(gateway));





	unsigned char buff2[128];

	memset(buff2,0,sizeof(buff2));



	unsigned char cmd;

	cmd = 0xff;



	unsigned char interfaceType;

	interfaceType = 0x01;



	unsigned char SendBuf[64];

	memset(&SendBuf,0,sizeof(SendBuf));

	int SendLen = 0;



	//广播也走新协议

	SendLen = CreateBroadDataPackage(&SendBuf,interfaceType,cmd);





	//8 - 20

	//预留位置的部分是一个



	CreateBroadcastSocket();

	//int m=0;

	sendto(m_udpSockfd, (char *)SendBuf,SendLen ,0, (struct sockaddr *)&m_BroServerAddr,sizeof(struct sockaddr)); 

	//发送

	int k = 20;



	//--------------------------------------------------------------

	//特别标记。初始化为0.

	//m_iDeviceCount=1;

	//--------------------------------------------------------------



	while (k--)

	{

		Sleep(10);

		ProGressPos += 5;



		if (ProGressPos>100)

			ProGressPos=100;



		m_ProGress.SetPos(ProGressPos);



		//返回

		int add_len=sizeof(struct sockaddr);

		//接受到的是一个buf

		memset(buff2,0,sizeof(buff2));



		//_cprintf("ready for recv\n");

		int RecvCount=recvfrom(m_udpSockfd, (char *)buff2, sizeof(buff2),0, (struct sockaddr *)&m_BroClientAddr,&add_len);//接受到buf、	

		_cprintf("%d \n",RecvCount);

		//_cprintf("the Client recv ip is:%s \n",inet_ntoa(m_BroClientAddr.sin_addr));



		//先比较  头  尾  和 Length

 		if ((buff2[0] == 0xa5)&&(buff2[1] == 0x6c)&&(buff2[RecvCount-1] == 0xae)&&(buff2[2] == RecvCount))

		{

			int NameLength = 0;//

			//

			for (int j = 18 ; j < RecvCount - 8 ; j++)//末尾三位是checsum 和尾

			{

				//if ((RecvBuf[j] = 0x21)&&(RecvBuf[j+2] = 0x21))

				if ((buff2[j] == 0x2d)&&(buff2[j+1] == 0x0c)&&(buff2[j+2] == 0x2d)&&(buff2[16] == 0xff))

				{

					//j 找对了

					NameLength = (RecvCount - 4) - (j + 7);//11位包括 8个ID 2个- -和1个. 



					//_cprintf("check is ok \n");

					CString strLength;

					strLength.Format(_T("%d"),NameLength);

					//AfxMessageBox(strLength);



					if (gIP[m_iDeviceCount-1][0]==0) 

					{

						strncpy(gIP[m_iDeviceCount-1],inet_ntoa(m_BroClientAddr.sin_addr),15);

						gIP[m_iDeviceCount-1][15]=0;

					}





					CString str;

#ifdef _UNICODE

					str.Format(L"%S",gIP[m_iDeviceCount-1]);

#else

					str.Format("%s",gIP[m_iDeviceCount-1]);

#endif



					//int NameLength=RecvCount-31;

					CString strName;

					for(int k=0;k<NameLength;k++)

					{

						strName += buff2[j + 8 + k];

					}

			

					//这些ip 怎么保存起来12.23

					HTREEITEM child=m_TreeControl.InsertItem(strName, 0, 0, m_hTreeDeviceRoot);

					m_TreeControl.SetItemData(child,m_iDeviceCount+1);



					//这里的++是为了主动添加ip的ID

					m_iDeviceCount++;

					m_TreeControl.Expand( m_hTreeDeviceRoot, TVE_EXPAND );



					//break;

					j = RecvCount - 8;//快速结束本次循环

				}

			}

		}

	}

	_cprintf("the m_iDeviceCount is %d \n",m_iDeviceCount);



	CloseSocket();