forked from ossrs/srs
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathsrs_app_thread.cpp
More file actions
executable file
·92 lines (75 loc) · 2.47 KB
/
Copy pathsrs_app_thread.cpp
File metadata and controls
executable file
·92 lines (75 loc) · 2.47 KB
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
/**
* The MIT License (MIT)
*
* Copyright (c) 2013-2017 OSSRS(winlin)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <srs_app_thread.hpp>
#include <srs_kernel_error.hpp>
#include <srs_kernel_log.hpp>
#include <vector>
using namespace std;
SrsCoroutineManager::SrsCoroutineManager()
{
cond = srs_cond_new();
trd = new SrsSTCoroutine("manager", this);
}
SrsCoroutineManager::~SrsCoroutineManager()
{
srs_freep(trd);
srs_cond_destroy(cond);
clear();
}
srs_error_t SrsCoroutineManager::start()
{
srs_error_t err = srs_success;
if ((err = trd->start()) != srs_success) {
return srs_error_wrap(err, "coroutine manager");
}
return err;
}
srs_error_t SrsCoroutineManager::cycle()
{
srs_error_t err = srs_success;
while (true) {
if ((err = trd->pull()) != srs_success) {
return srs_error_wrap(err, "coroutine mansger");
}
srs_cond_wait(cond);
clear();
}
return err;
}
void SrsCoroutineManager::remove(ISrsConnection* c)
{
conns.push_back(c);
srs_cond_signal(cond);
}
void SrsCoroutineManager::clear()
{
// To prevent thread switch when delete connection,
// we copy all connections then free one by one.
vector<ISrsConnection*> copy = conns;
conns.clear();
vector<ISrsConnection*>::iterator it;
for (it = copy.begin(); it != copy.end(); ++it) {
ISrsConnection* conn = *it;
srs_freep(conn);
}
}