include/wx/msw/gsockmsw.h

   1 /* -------------------------------------------------------------------------
   2  * Project:     GSocket (Generic Socket) for WX
   3  * Name:        gsockmsw.h
   4  * Copyright:   (c) Guilhem Lavaux
   5  * Licence:     wxWindows Licence
   6  * Purpose:     GSocket MSW header
   7  * CVSID:       $Id$
   8  * -------------------------------------------------------------------------
   9  */
  10
  11 #ifndef _WX_MSW_GSOCKMSW_H_
  12 #define _WX_MSW_GSOCKMSW_H_
  13
  14 #include "wx/msw/wrapwin.h"
  15
  16 #if defined(__CYGWIN__)
  17     //CYGWIN gives annoying warning about runtime stuff if we don't do this
  18 #   define USE_SYS_TYPES_FD_SET
  19 #   include <sys/types.h>
  20 #endif
  21
  22 #if defined(__WXWINCE__) || defined(__CYGWIN__)
  23 #include <winsock.h>
  24 #endif
  25
  26 /* Definition of GSocket */
  27 class GSocket : public GSocketBase
  28 {
  29 public:
  30   GSocket();
  31   ~GSocket();
  32   bool IsOk() { return m_ok; }
  33   void Close();
  34   void Shutdown();
  35   GSocketError SetLocal(GAddress *address);
  36   GSocketError SetPeer(GAddress *address);
  37   GAddress *GetLocal();
  38   GAddress *GetPeer();
  39   GSocketError SetServer();
  40   GSocket *WaitConnection();
  41   // not used under MSW
  42   void Notify(bool) { }
  43   bool SetReusable();
  44   bool SetBroadcast();
  45   bool DontDoBind();
  46   GSocketError Connect(GSocketStream stream);
  47   GSocketError SetNonOriented();
  48   int Read(char *buffer, int size);
  49   int Write(const char *buffer, int size);
  50   void SetNonBlocking(bool non_block);
  51   void SetTimeout(unsigned long millis);
  52   GSocketError WXDLLIMPEXP_NET GetError();
  53   void SetCallback(GSocketEventFlags flags,
  54     GSocketCallback callback, char *cdata);
  55   void UnsetCallback(GSocketEventFlags flags);
  56   GSocketError GetSockOpt(int level, int optname,
  57     void *optval, int *optlen);
  58   GSocketError SetSockOpt(int level, int optname,
  59     const void *optval, int optlen);
  60
  61   void SetInitialSocketBuffers(int recv, int send)
  62   {
  63       m_initialRecvBufferSize = recv;
  64       m_initialSendBufferSize = send;
  65   }
  66
  67 protected:
  68   GSocketError Input_Timeout();
  69   GSocketError Output_Timeout();
  70   GSocketError Connect_Timeout();
  71   int Recv_Stream(char *buffer, int size);
  72   int Recv_Dgram(char *buffer, int size);
  73   int Send_Stream(const char *buffer, int size);
  74   int Send_Dgram(const char *buffer, int size);
  75
  76 /* TODO: Make these protected */
  77 public:
  78
  79   int m_msgnumber;
  80 };
  81
  82 #endif  /* _WX_MSW_GSOCKMSW_H_ */