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 #endif
  24
  25 #include "wx/stream.h"
  26 #include "wx/socket.h"
  27 #include "wx/sckstrm.h"
  28
  29 // ---------------------------------------------------------------------------
  30 // wxSocketOutputStream
  31 // ---------------------------------------------------------------------------
  32
  33 wxSocketOutputStream::wxSocketOutputStream(wxSocketBase& s)
  34   : m_o_socket(&s)
  35 {
  36 }
  37
  38 wxSocketOutputStream::~wxSocketOutputStream()
  39 {
  40 }
  41
  42 wxOutputStream& wxSocketOutputStream::Write(const void *buffer, size_t size)
  43 {
  44   m_lastcount = m_o_socket->Write((const char *)buffer, size).LastCount();
  45   return *this;
  46 }
  47
  48 size_t wxSocketOutputStream::OnSysWrite(const void *buffer, size_t size)
  49 {
  50   return m_o_socket->Write((const char *)buffer, size).LastCount();
  51 }
  52
  53 // ---------------------------------------------------------------------------
  54 // wxSocketInputStream
  55 // ---------------------------------------------------------------------------
  56
  57 wxSocketInputStream::wxSocketInputStream(wxSocketBase& s)
  58  : m_i_socket(&s)
  59 {
  60 }
  61
  62 wxSocketInputStream::~wxSocketInputStream()
  63 {
  64 }
  65
  66 wxInputStream& wxSocketInputStream::Read(void *buffer, size_t size)
  67 {
  68   m_lastcount = m_i_socket->Read((char *)buffer, size).LastCount();
  69   return *this;
  70 }
  71
  72 size_t wxSocketInputStream::OnSysRead(void *buffer, size_t size)
  73 {
  74   return m_i_socket->Read((char *)buffer, size).LastCount();
  75 }
  76
  77 // ---------------------------------------------------------------------------
  78 // wxSocketStream
  79 // ---------------------------------------------------------------------------
  80
  81 wxSocketStream::wxSocketStream(wxSocketBase& s)
  82   : wxSocketInputStream(s), wxSocketOutputStream(s)
  83 {
  84 }
  85
  86 wxSocketStream::~wxSocketStream()
  87 {
  88 }