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
|
/*
* virthreadpool.h: a generic thread pool implementation
*
* Copyright (C) 2010 Hu Tao
* Copyright (C) 2010 Daniel P. Berrange
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "internal.h"
#include "viridentity.h"
typedef struct _virThreadPool virThreadPool;
typedef void (*virThreadPoolJobFunc)(void *jobdata, void *opaque);
virThreadPool *virThreadPoolNewFull(size_t minWorkers,
size_t maxWorkers,
size_t prioWorkers,
virThreadPoolJobFunc func,
const char *name,
virIdentity *identity,
void *opaque) ATTRIBUTE_NONNULL(4);
size_t virThreadPoolGetMinWorkers(virThreadPool *pool);
size_t virThreadPoolGetMaxWorkers(virThreadPool *pool);
size_t virThreadPoolGetPriorityWorkers(virThreadPool *pool);
size_t virThreadPoolGetCurrentWorkers(virThreadPool *pool);
size_t virThreadPoolGetFreeWorkers(virThreadPool *pool);
size_t virThreadPoolGetJobQueueDepth(virThreadPool *pool);
void virThreadPoolFree(virThreadPool *pool);
int virThreadPoolSendJob(virThreadPool *pool,
unsigned int priority,
void *jobdata) ATTRIBUTE_NONNULL(1)
G_GNUC_WARN_UNUSED_RESULT;
int virThreadPoolSetParameters(virThreadPool *pool,
long long int minWorkers,
long long int maxWorkers,
long long int prioWorkers);
void virThreadPoolStop(virThreadPool *pool);
void virThreadPoolDrain(virThreadPool *pool);
|
