include/wx/sckstrm.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        sckstrm.h
   3 // Purpose:     wxSocket*Stream
   4 // Author:      Guilhem Lavaux
   5 // Modified by:
   6 // Created:     17/07/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c)
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11 #ifndef __SCK_STREAM_H__
  12 #define __SCK_STREAM_H__
  13
  14 #ifdef __GNUG__
  15 #pragma interface
  16 #endif
  17
  18 #include "wx/stream.h"
  19 #include "wx/socket.h"
  20
  21 class WXDLLEXPORT wxSocketOutputStream : public wxOutputStream
  22 {
  23  public:
  24   wxSocketOutputStream(wxSocketBase& s);
  25   ~wxSocketOutputStream();
  26
  27   wxOutputStream& Write(const void *buffer, size_t size);
  28   off_t SeekO( off_t WXUNUSED(pos), wxSeekMode WXUNUSED(mode) )
  29     { return -1; }
  30   off_t TellO()
  31     { return -1; }
  32
  33  protected:
  34   wxSocketBase *m_o_socket;
  35 };
  36
  37 class WXDLLEXPORT wxSocketInputStream : public wxInputStream
  38 {
  39  public:
  40   wxSocketInputStream(wxSocketBase& s);
  41   ~wxSocketInputStream();
  42
  43   wxInputStream& Read(void *buffer, size_t size);
  44   off_t SeekI( off_t WXUNUSED(pos), wxSeekMode WXUNUSED(mode) )
  45     { return -1; }
  46   off_t TellI()
  47     { return -1; }
  48
  49  protected:
  50   wxSocketBase *m_i_socket;
  51 };
  52
  53 class WXDLLEXPORT wxSocketStream : public wxSocketInputStream,
  54                                    public wxSocketOutputStream
  55 {
  56  public:
  57   wxSocketStream(wxSocketBase& s);
  58   ~wxSocketStream();
  59 };
  60
  61 #endif