platform_bionic/libc/include/bits/timespec.h
Tom Cherry a960142fe3 Fix timespec.h documentation
There are 1,000,000,000 nanoseconds in a second.

Test: n/a
Change-Id: I8ce622ce3c60d7d5b06a056cfd0e6bea976b5aab
2019-08-12 13:34:03 -07:00

52 lines
1.8 KiB
C

/*
* Copyright (C) 2014 The Android Open Source Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#pragma once
/**
* @file bits/timespec.h
* @brief The `timespec` struct.
*/
#include <sys/cdefs.h>
#include <sys/types.h>
/*
* This file is used to include timespec definition without introducing the whole
* <linux/time.h>, <sys/time.h> or <time.h>.
*/
#ifndef _STRUCT_TIMESPEC
#define _STRUCT_TIMESPEC
/** Represents a time. */
struct timespec {
/** Number of seconds. */
time_t tv_sec;
/** Number of nanoseconds. Must be less than 1,000,000,000. */
long tv_nsec;
};
#endif