src/common/sckstrm.cpp

   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 #ifdef __GNUG__
  12 #pragma implementation "sckstrm.h"
  13 #endif
  14
  15 // For compilers that support precompilation, includes "wx.h".
  16 #include "wx/wxprec.h"
  17
  18 #ifdef __BORLANDC__
  19   #pragma hdrstop
  20 #endif
  21
  22 #ifndef WX_PRECOMP
  23   #include "wx/defs.h"
  24 #endif
  25
  26 #if wxUSE_SOCKETS && wxUSE_STREAMS
  27
  28 #include "wx/stream.h"
  29 #include "wx/socket.h"
  30 #include "wx/sckstrm.h"
  31
  32 // ---------------------------------------------------------------------------
  33 // wxSocketOutputStream
  34 // ---------------------------------------------------------------------------
  35
  36 wxSocketOutputStream::wxSocketOutputStream(wxSocketBase& s)
  37   : m_o_socket(&s)
  38 {
  39 }
  40
  41 wxSocketOutputStream::~wxSocketOutputStream()
  42 {
  43 }
  44
  45 wxOutputStream& wxSocketOutputStream::Write(const void *buffer, size_t size)
  46 {
  47   m_lastcount = m_o_socket->Write((const char *)buffer, size).LastCount();
  48   return *this;
  49 }
  50
  51 size_t wxSocketOutputStream::OnSysWrite(const void *buffer, size_t size)
  52 {
  53   return m_o_socket->Write((const char *)buffer, size).LastCount();
  54 }
  55
  56 // ---------------------------------------------------------------------------
  57 // wxSocketInputStream
  58 // ---------------------------------------------------------------------------
  59
  60 wxSocketInputStream::wxSocketInputStream(wxSocketBase& s)
  61  : m_i_socket(&s)
  62 {
  63 }
  64
  65 wxSocketInputStream::~wxSocketInputStream()
  66 {
  67 }
  68
  69 wxInputStream& wxSocketInputStream::Read(void *buffer, size_t size)
  70 {
  71   m_lastcount = m_i_socket->Read((char *)buffer, size).LastCount();
  72   return *this;
  73 }
  74
  75 size_t wxSocketInputStream::OnSysRead(void *buffer, size_t size)
  76 {
  77   return m_i_socket->Read((char *)buffer, size).LastCount();
  78 }
  79
  80 // ---------------------------------------------------------------------------
  81 // wxSocketStream
  82 // ---------------------------------------------------------------------------
  83
  84 wxSocketStream::wxSocketStream(wxSocketBase& s)
  85   : wxSocketInputStream(s), wxSocketOutputStream(s)
  86 {
  87 }
  88
  89 wxSocketStream::~wxSocketStream()
  90 {
  91 }
  92
  93 #endif
  94   // wxUSE_STREAMS && wxUSE_SOCKETS