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
|
/* rtems/posix/ptimer.h
*
* This include file contains all the private support information for
* POSIX timers.
*
* COPYRIGHT (c) 1998.
* Alfonso Escalera Piña
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.OARcorp.com/rtems/license.html.
*
* ptimer.h,v 1.0 1998/03/31 16:21:16
*/
#ifndef __RTEMS_POSIX_TIMERS_h
#define __RTEMS_POSIX_TIMERS_h
#ifdef __cplusplus
extern "C" {
#endif
#include <rtems/posix/config.h>
/*
* _POSIX_Timers_Manager_initialization
*
* DESCRIPTION:
*
* This routine performs the initialization necessary for this manager.
*/
void _POSIX_Timer_Manager_initialization ( int max_timers );
/*
* 14.2.2 Create a Per-Process Timer, P1003.1b-1993, p. 264
*
* timer_create
*/
int timer_create(
clockid_t clock_id,
struct sigevent *evp,
timer_t *timerid
);
/*
* 14.2.3 Delete a Per_process Timer, P1003.1b-1993, p. 266
*/
int timer_delete(
timer_t timerid
);
/*
* 14.2.4 Per-Process Timers, P1003.1b-1993, p. 267
*
* timer_settime
*/
int timer_settime(
timer_t timerid,
int flags,
const struct itimerspec *value,
struct itimerspec *ovalue
);
/*
* 14.2.4 Per-Process Timers, P1003.1b-1993, p. 267
*
* timer_gettime
*/
int timer_gettime(
timer_t timerid,
struct itimerspec *value
);
/*
* 14.2.4 Per-Process Timers, P1003.1b-1993, p. 267
*
* timer_getoverrun
*
*/
int timer_getoverrun(
timer_t timerid
);
#endif
|