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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: src/common/sckstrm.cpp | |
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 | ||
12 | // For compilers that support precompilation, includes "wx.h". | |
13 | #include "wx/wxprec.h" | |
14 | ||
15 | #ifdef __BORLANDC__ | |
16 | #pragma hdrstop | |
17 | #endif | |
18 | ||
19 | #if wxUSE_SOCKETS && wxUSE_STREAMS | |
20 | ||
21 | #include "wx/sckstrm.h" | |
22 | ||
23 | #ifndef WX_PRECOMP | |
24 | #include "wx/stream.h" | |
25 | #endif | |
26 | ||
27 | #include "wx/socket.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 | size_t wxSocketOutputStream::OnSysWrite(const void *buffer, size_t size) | |
43 | { | |
44 | size_t ret = m_o_socket->Write((const char *)buffer, size).LastCount(); | |
45 | ||
46 | m_lasterror = m_o_socket->Error() ? wxSTREAM_WRITE_ERROR : wxSTREAM_NO_ERROR; | |
47 | ||
48 | return ret; | |
49 | } | |
50 | ||
51 | // --------------------------------------------------------------------------- | |
52 | // wxSocketInputStream | |
53 | // --------------------------------------------------------------------------- | |
54 | ||
55 | wxSocketInputStream::wxSocketInputStream(wxSocketBase& s) | |
56 | : m_i_socket(&s) | |
57 | { | |
58 | } | |
59 | ||
60 | wxSocketInputStream::~wxSocketInputStream() | |
61 | { | |
62 | } | |
63 | ||
64 | size_t wxSocketInputStream::OnSysRead(void *buffer, size_t size) | |
65 | { | |
66 | size_t ret = m_i_socket->Read((char *)buffer, size).LastCount(); | |
67 | ||
68 | m_lasterror = m_i_socket->Error() ? wxSTREAM_READ_ERROR : wxSTREAM_NO_ERROR; | |
69 | ||
70 | return ret; | |
71 | } | |
72 | ||
73 | // --------------------------------------------------------------------------- | |
74 | // wxSocketStream | |
75 | // --------------------------------------------------------------------------- | |
76 | ||
77 | wxSocketStream::wxSocketStream(wxSocketBase& s) | |
78 | : wxSocketInputStream(s), wxSocketOutputStream(s) | |
79 | { | |
80 | } | |
81 | ||
82 | wxSocketStream::~wxSocketStream() | |
83 | { | |
84 | } | |
85 | ||
86 | #endif | |
87 | // wxUSE_STREAMS && wxUSE_SOCKETS |