1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
|
/*
** ClanLib SDK
** Copyright (c) 1997-2005 The ClanLib Team
**
** This software is provided 'as-is', without any express or implied
** warranty. In no event will the authors be held liable for any damages
** arising from the use of this software.
**
** Permission is granted to anyone to use this software for any purpose,
** including commercial applications, and to alter it and redistribute it
** freely, subject to the following restrictions:
**
** 1. The origin of this software must not be misrepresented; you must not
** claim that you wrote the original software. If you use this software
** in a product, an acknowledgment in the product documentation would be
** appreciated but is not required.
** 2. Altered source versions must be plainly marked as such, and must not be
** misrepresented as being the original software.
** 3. This notice may not be removed or altered from any source distribution.
**
** Note: Some of the libraries ClanLib may link to may have additional
** requirements or restrictions.
**
** File Author(s):
**
** Magnus Norddahl
** (if your name is missing here, please add it)
*/
#include "netstream_generic.h"
#include "netsession_generic.h"
#include "netcomputer_generic.h"
#include "API/Network/NetSession/netcomputer.h"
/////////////////////////////////////////////////////////////////////////////
// CL_NetStream_Generic construction:
CL_NetStream_Generic::CL_NetStream_Generic(
const std::string &netstream,
CL_NetComputer &dest,
CL_NetSession_Generic *session)
: session(session), computer(dest.impl), channel_id(0), closed(false), ref_count(0)
{
CL_MutexSection mutex_section(&computer->mutex);
computer->add_ref();
channel_id = computer->send_stream_connect(netstream, this);
}
CL_NetStream_Generic::CL_NetStream_Generic(
int channel_id,
CL_NetComputer_Generic *dest,
CL_NetSession_Generic *session)
: session(session), computer(dest), channel_id(channel_id), closed(false), ref_count(0)
{
CL_MutexSection mutex_section(&computer->mutex);
computer->add_ref();
}
CL_NetStream_Generic::~CL_NetStream_Generic()
{
if (!closed) computer->send_stream_close(channel_id);
CL_MutexSection mutex_section(&computer->mutex);
computer->release_ref();
}
/////////////////////////////////////////////////////////////////////////////
// CL_NetStream_Generic attributes:
/////////////////////////////////////////////////////////////////////////////
// CL_NetStream_Generic operations:
void CL_NetStream_Generic::add_ref()
{
CL_MutexSection mutex_section(&mutex);
ref_count++;
}
int CL_NetStream_Generic::release_ref()
{
CL_MutexSection mutex_section(&mutex);
ref_count--;
if (ref_count == 0)
{
mutex_section.leave();
delete this;
return 0;
}
return ref_count;
}
/////////////////////////////////////////////////////////////////////////////
// CL_NetStream_Generic implementation:
|
