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f4ada568 GL |
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 | ||
fcc6dddd JS |
15 | // For compilers that support precompilation, includes "wx.h". |
16 | #include "wx/wxprec.h" | |
17 | ||
18 | #ifdef __BORLANDC__ | |
ce4169a4 | 19 | #pragma hdrstop |
fcc6dddd JS |
20 | #endif |
21 | ||
22 | #ifndef WX_PRECOMP | |
ce4169a4 | 23 | #include "wx/defs.h" |
fcc6dddd JS |
24 | #endif |
25 | ||
ce4169a4 RR |
26 | #if wxUSE_SOCKETS && wxUSE_STREAMS |
27 | ||
f4ada568 GL |
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 | ||
375abe3d GL |
45 | size_t wxSocketOutputStream::OnSysWrite(const void *buffer, size_t size) |
46 | { | |
a324a7bc GL |
47 | size_t ret; |
48 | ||
49 | ret = m_o_socket->Write((const char *)buffer, size).LastCount(); | |
50 | switch (m_o_socket->LastError()) { | |
51 | case GSOCK_NOERROR: | |
52 | m_lasterror = wxStream_NOERROR; | |
53 | break; | |
54 | default: | |
55 | m_lasterror = wxStream_READ_ERR; | |
56 | break; | |
57 | } | |
58 | return ret; | |
59 | ||
375abe3d GL |
60 | } |
61 | ||
f4ada568 GL |
62 | // --------------------------------------------------------------------------- |
63 | // wxSocketInputStream | |
64 | // --------------------------------------------------------------------------- | |
65 | ||
66 | wxSocketInputStream::wxSocketInputStream(wxSocketBase& s) | |
67 | : m_i_socket(&s) | |
68 | { | |
69 | } | |
70 | ||
71 | wxSocketInputStream::~wxSocketInputStream() | |
72 | { | |
73 | } | |
74 | ||
375abe3d GL |
75 | size_t wxSocketInputStream::OnSysRead(void *buffer, size_t size) |
76 | { | |
a324a7bc GL |
77 | size_t ret; |
78 | ||
79 | ret = m_i_socket->Read((char *)buffer, size).LastCount(); | |
80 | switch (m_i_socket->LastError()) { | |
81 | case GSOCK_NOERROR: | |
82 | m_lasterror = wxStream_NOERROR; | |
83 | break; | |
84 | default: | |
85 | m_lasterror = wxStream_WRITE_ERR; | |
86 | break; | |
87 | } | |
88 | return ret; | |
375abe3d GL |
89 | } |
90 | ||
f4ada568 | 91 | // --------------------------------------------------------------------------- |
75ed1d15 | 92 | // wxSocketStream |
f4ada568 | 93 | // --------------------------------------------------------------------------- |
f4ada568 GL |
94 | |
95 | wxSocketStream::wxSocketStream(wxSocketBase& s) | |
96 | : wxSocketInputStream(s), wxSocketOutputStream(s) | |
97 | { | |
98 | } | |
75ed1d15 GL |
99 | |
100 | wxSocketStream::~wxSocketStream() | |
101 | { | |
102 | } | |
35a4dab7 GL |
103 | |
104 | #endif | |
ce4169a4 | 105 | // wxUSE_STREAMS && wxUSE_SOCKETS |