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
|
/*
** Zabbix
** Copyright (C) 2000-2011 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program 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 General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
**/
#ifndef ZABBIX_THREADS_H
#define ZABBIX_THREADS_H
#include "common.h"
#if defined(_WINDOWS)
#define ZBX_THREAD_ERROR 0
#define ZBX_THREAD_HANDLE HANDLE
#define ZBX_THREAD_HANDLE_NULL NULL
#define ZBX_THREAD_ENTRY_POINTER(pointer_name) \
unsigned (__stdcall *pointer_name)(void *)
#define ZBX_THREAD_ENTRY(entry_name, arg_name) \
unsigned __stdcall entry_name(void *arg_name)
#define zbx_thread_exit(status) \
_endthreadex((unsigned int)(status)); \
return ((unsigned)(status))
#define zbx_sleep(sec) Sleep(((DWORD)(sec)) * ((DWORD)1000))
#define zbx_thread_kill(h) TerminateThread(h, SUCCEED);
#else /* not _WINDOWS */
int zbx_fork();
#define ZBX_THREAD_ERROR (-1)
#define ZBX_THREAD_HANDLE pid_t
#define ZBX_THREAD_HANDLE_NULL 0
#define ZBX_THREAD_ENTRY_POINTER(pointer_name) \
unsigned (* pointer_name)(void *)
#define ZBX_THREAD_ENTRY(entry_name, arg_name) \
unsigned entry_name(void *arg_name)
#define zbx_thread_exit(status) \
exit((int)(status)); \
return ((unsigned)(status))
#define zbx_sleep(sec) sleep((sec))
#define zbx_thread_kill(h) kill(h, SIGTERM);
#endif /* _WINDOWS */
typedef struct
{
int thread_num;
void *args;
}
zbx_thread_args_t;
ZBX_THREAD_HANDLE zbx_thread_start(ZBX_THREAD_ENTRY_POINTER(handler), zbx_thread_args_t *thread_args);
int zbx_thread_wait(ZBX_THREAD_HANDLE thread);
/* zbx_thread_exit(status) -- declared as define !!! */
long int zbx_get_thread_id();
#endif /* ZABBIX_THREADS_H */
|
