Hi guys, I'm working at a WebServer project that it receives a lot of HTTP requests,Yet these requests are not belong to a family. Each HTTP request requires deal with a lot of string, e.g."GET /HELLO%20WORLD/ HTTP 1.1", HELLO%20WORLD/ is some info I really need.But then each request might have a lot of different data which has different formats. So I wanna know is there some good design patterns or architectures to manage these requests? Any suggestions are welcome.

Hi everyone, Right now, I'm working at a project that change it to support B/S mode. That is, user can do something by WebBrowser to invoke some functionality of C++ app, and I don' wanna make too complicated. The original C++ app don't support B/S, Is there any thirtd-party library to do that?Anyone tell me how to do that in more earier way? If using SOCKET, I think that need to make a parser to analysizing middle-protocol, but this progress will spend much more time and quite complicated. Any suggestion? Thanks.

/////////////////////////////////////////////// // CIOMessageMap.h class __declspec(novtable) CIOMessageMap { public: virtual bool ProcessIOMessage(IOType clientIO, ClientContext* pContext, DWORD dwSize) = 0; }; #define BEGIN_IO_MSG_MAP() \ public: \ bool ProcessIOMessage(IOType clientIO, ClientContext* pContext, DWORD dwSize = 0) \ { \ bool bRet = false; #define IO_MESSAGE_HANDLER(msg, func) \ if (msg == clientIO) \ bRet = func(pContext, dwSize); #define END_IO_MSG_MAP() \ return bRet; \ } Why class CIOMessageMap should be declared by declspec(novtable)? The macros implements the member function of CIOMessageMap --ProcessIOMessage();But in other places of project,there no any inheritances of CIOMessageMap. Who can tell me the advantages about this coding style? There are will best in detail.;)

MFC's CMap = HashTable. STL map = Red-Black Tree.

thanks a lot~

你可以为每一种邮件添加一个资源菜单，根据不同的item，load相应的resource ID POINT point; UINT uFlags; //得到当前鼠标坐标 GetCursorPos(&point); //转换成客户区坐标 m_ctrlTree.ScreenToClient(&point); //获取选中的Item的句柄 HTREEITEM hItem = m_ctrlTree.HitTest(point,&uFlags); //若句柄不为空，则弹出右键菜单 if(hItem) { hTreeCurrent = hItem; ClientToScreen(&point); VERIFY(menu.LoadMenu(IDR_TREERCLK)); pPopUp = menu.GetSubMenu(0); //IDR_TREERCLK就是你建立的资源 }

void func() { struct SInfo SOCKINFO; SOCKINFO.pThis = this; SOCKINFO.ClientSocket = sockClient; strcpy(SOCKINFO.szClientIP, szClientIP); memset(SOCKINFO.szMessage, 0, BUFFER_SIZE); hThread = (HANDLE)_beginthreadex(NULL, 0, WorkThread, (LPVOID)&SOCKINFO, 0, NULL); } but,when WorkThread() is running,I'm worried about func() have been finished result in "struct SInfo SOCKINFO" be released.That's WorkThread() must be obtain a correct "struct SInfo SOCKINFO"? UINT CServerSocket::WorkThread(LPVOID pParam) { struct SInfo Param; struct SInfo *lpParam = (struct SInfo*)pParam; // ...etc } -- modified at 23:16 Sunday 14th October, 2007