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KSocketClient2.h
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Upload Date: 2019-04-29
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Code Size: 2k
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Game Server Simulator

Development Platform:

C/C++

KSocketClient2.h：Code Content
  1. //////////////////////////////////////////////////////////////////////////////////////
  2. //
  3. //  FileName    :   KSocketClient2.h
  4. //  Version     :   1.0
  5. //  Creater     :   Freeway Chen
  6. //  Date        :   2003-9-16 15:35:35
  7. //  Comment     :   
  8. //
  9. //////////////////////////////////////////////////////////////////////////////////////
  11. #ifndef _KSOCKETCLIENT2_H_
  12. #define _KSOCKETCLIENT2_H_  1
  14. #include "winsock2.h"
  15. #include "IClient.h"
  17. #define KSOCKETCLIENT_MAX_BUFFER_SIZE   (64 * 1024)
  19. class KSocketClient2 : public IClient
  20. {
  21. public:
  22.     virtual HRESULT STDMETHODCALLTYPE QueryInterface( 
  23.         /* [in] */ REFIID riid,
  24.         /* [iid_is][out] */ void __RPC_FAR *__RPC_FAR *ppvObject);
  25.     
  26.     virtual ULONG STDMETHODCALLTYPE AddRef( void);
  27.     
  28.     virtual ULONG STDMETHODCALLTYPE Release( void);
  30.     // Initialize server object and start up it
  31.     virtual HRESULT STDMETHODCALLTYPE Startup();
  33. // Stop this object and destroy it
  34. virtual HRESULT STDMETHODCALLTYPE Cleanup();
  36. // Connect to a specified server
  37. virtual HRESULT STDMETHODCALLTYPE ConnectTo(
  38.         const char * const &pAddressToConnectServer,
  39.         unsigned short usPortToConnectServer
  40.     );
  42. virtual HRESULT STDMETHODCALLTYPE RegisterMsgFilter(
  43. LPVOID lpParam,
  44. CALLBACK_CLIENT_EVENT pfnEventNotify
  45. );
  47. // Send some data to the current server
  48. virtual HRESULT STDMETHODCALLTYPE SendPackToServer(
  49.         const void * const pData,
  50.         const size_t &datalength
  51. );
  54. // Get some data from the current server
  55. virtual const void * STDMETHODCALLTYPE GetPackFromServer(
  56.     size_t  &datalength
  57. );
  59. // Disconnect a specified connection
  60. virtual HRESULT STDMETHODCALLTYPE Shutdown();
  62. private:
  63.     ULONG   m_ulRefCount;
  65.     void *m_pvCallBackParam;
  66.     CALLBACK_CLIENT_EVENT m_pfnCallBack;
  68.     unsigned char m_InBuffer [KSOCKETCLIENT_MAX_BUFFER_SIZE];
  69.     unsigned char m_OutBuffer[KSOCKETCLIENT_MAX_BUFFER_SIZE];
  72.     SOCKET          m_Socket;
  73.     int             m_nReturnBufferFlag;
  74.     unsigned char  *m_pbyInBufferEnd;
  75.     int             m_nRemainSize;
  78. public:
  79.     KSocketClient2();
  80.     ~KSocketClient2();
  83. };
  89. #endif  // _KSOCKETCLIENT2_H_