Tizen RT Libs&Environment
v1.0 D5
Main Page
Modules
Data Structures
Files
File List
Globals
time.h
Go to the documentation of this file.
1
/****************************************************************************
2
*
3
* Copyright 2016 Samsung Electronics All Rights Reserved.
4
*
5
* Licensed under the Apache License, Version 2.0 (the "License");
6
* you may not use this file except in compliance with the License.
7
* You may obtain a copy of the License at
8
*
9
* http://www.apache.org/licenses/LICENSE-2.0
10
*
11
* Unless required by applicable law or agreed to in writing,
12
* software distributed under the License is distributed on an
13
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
14
* either express or implied. See the License for the specific
15
* language governing permissions and limitations under the License.
16
*
17
****************************************************************************/
18
/****************************************************************************
19
* include/sys/time.h
20
*
21
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
22
* Author: Gregory Nutt <gnutt@nuttx.org>
23
*
24
* Redistribution and use in source and binary forms, with or without
25
* modification, are permitted provided that the following conditions
26
* are met:
27
*
28
* 1. Redistributions of source code must retain the above copyright
29
* notice, this list of conditions and the following disclaimer.
30
* 2. Redistributions in binary form must reproduce the above copyright
31
* notice, this list of conditions and the following disclaimer in
32
* the documentation and/or other materials provided with the
33
* distribution.
34
* 3. Neither the name NuttX nor the names of its contributors may be
35
* used to endorse or promote products derived from this software
36
* without specific prior written permission.
37
*
38
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
39
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
40
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
41
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
42
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
43
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
44
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
45
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
46
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
47
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
48
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
49
* POSSIBILITY OF SUCH DAMAGE.
50
*
51
****************************************************************************/
57
#ifndef __INCLUDE_SYS_TIME_H
59
#define __INCLUDE_SYS_TIME_H
60
61
/****************************************************************************
62
* Included Files
63
****************************************************************************/
64
65
#include <tinyara/config.h>
66
67
#include <
time.h
>
68
69
/****************************************************************************
70
* Pre-Processor Definitions
71
****************************************************************************/
72
73
/****************************************************************************
74
* Public Type Definitions
75
****************************************************************************/
76
77
/****************************************************************************
78
* Public Function Prototypes
79
****************************************************************************/
80
81
#undef EXTERN
82
#if defined(__cplusplus)
83
#define EXTERN extern "C"
84
extern
"C"
{
85
#else
86
#define EXTERN extern
87
#endif
88
92
EXTERN
int
gettimeofday
(
struct
timeval
*tp, FAR
void
*tzp);
93
94
#undef EXTERN
95
#if defined(__cplusplus)
96
}
97
#endif
98
99
#endif
/* __INCLUDE_SYS_TIME_H */
100
//end for TIME_KERNEL
EXTERN
#define EXTERN
Definition:
time.h:86
gettimeofday
EXTERN int gettimeofday(struct timeval *tp, FAR void *tzp)
POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/)
timeval
structure represents an elapsed time
Definition:
time.h:160
time.h
os
include
sys
time.h
Generated by
1.8.11