| 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 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) |
| 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 | size_t wxSocketOutputStream::OnSysWrite(const void *buffer, size_t size) |
| 46 | { |
| 47 | size_t ret = m_o_socket->Write((const char *)buffer, size).LastCount(); |
| 48 | |
| 49 | m_lasterror = m_o_socket->Error() ? wxSTREAM_WRITE_ERROR : wxSTREAM_NO_ERROR; |
| 50 | |
| 51 | return ret; |
| 52 | } |
| 53 | |
| 54 | // --------------------------------------------------------------------------- |
| 55 | // wxSocketInputStream |
| 56 | // --------------------------------------------------------------------------- |
| 57 | |
| 58 | wxSocketInputStream::wxSocketInputStream(wxSocketBase& s) |
| 59 | : m_i_socket(&s) |
| 60 | { |
| 61 | } |
| 62 | |
| 63 | wxSocketInputStream::~wxSocketInputStream() |
| 64 | { |
| 65 | } |
| 66 | |
| 67 | size_t wxSocketInputStream::OnSysRead(void *buffer, size_t size) |
| 68 | { |
| 69 | size_t ret = m_i_socket->Read((char *)buffer, size).LastCount(); |
| 70 | |
| 71 | m_lasterror = m_i_socket->Error() ? wxSTREAM_READ_ERROR : wxSTREAM_NO_ERROR; |
| 72 | |
| 73 | return ret; |
| 74 | } |
| 75 | |
| 76 | // --------------------------------------------------------------------------- |
| 77 | // wxSocketStream |
| 78 | // --------------------------------------------------------------------------- |
| 79 | |
| 80 | wxSocketStream::wxSocketStream(wxSocketBase& s) |
| 81 | : wxSocketInputStream(s), wxSocketOutputStream(s) |
| 82 | { |
| 83 | } |
| 84 | |
| 85 | wxSocketStream::~wxSocketStream() |
| 86 | { |
| 87 | } |
| 88 | |
| 89 | #endif |
| 90 | // wxUSE_STREAMS && wxUSE_SOCKETS |