minix/sys/compat/sys/time_types.h
Lionel Sambuc 84d9c625bf Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC)
- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
2014-07-28 17:05:06 +02:00

125 lines
4 KiB
C

/* $NetBSD: time_types.h,v 1.1 2009/11/05 16:59:01 pooka Exp $ */
/*
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
*
* @(#)time.h 8.5 (Berkeley) 5/4/95
*/
#ifndef _COMPAT_SYS_TIME_TYPES_H_
#define _COMPAT_SYS_TIME_TYPES_H_
/*
* Structure returned by gettimeofday(2) system call,
* and used in other calls.
*/
struct timeval50 {
long tv_sec; /* seconds */
long tv_usec; /* and microseconds */
};
struct itimerval50 {
struct timeval50 it_interval; /* timer interval */
struct timeval50 it_value; /* current value */
};
/*
* Structure defined by POSIX.1b to be like a timeval.
*/
struct timespec50 {
int32_t tv_sec; /* seconds */
long tv_nsec; /* and nanoseconds */
};
/*
* Structure defined by POSIX.1b to be like a itimerval, but with
* timespecs. Used in the timer_*() system calls.
*/
struct itimerspec50 {
struct timespec50 it_interval;
struct timespec50 it_value;
};
static __inline void timeval50_to_timeval(const struct timeval50 *ts50,
struct timeval *ts)
{
ts->tv_sec = ts50->tv_sec;
ts->tv_usec = (suseconds_t)ts50->tv_usec;
}
static __inline void timeval_to_timeval50(const struct timeval *ts,
struct timeval50 *ts50)
{
ts50->tv_sec = (long)ts->tv_sec;
ts50->tv_usec = ts->tv_usec;
}
static __inline void timespec50_to_timespec(const struct timespec50 *ts50,
struct timespec *ts)
{
ts->tv_sec = ts50->tv_sec;
ts->tv_nsec = ts50->tv_nsec;
}
static __inline void timespec_to_timespec50(const struct timespec *ts,
struct timespec50 *ts50)
{
ts50->tv_sec = (int32_t)ts->tv_sec;
ts50->tv_nsec = ts->tv_nsec;
}
static __inline void itimerval50_to_itimerval(const struct itimerval50 *ts50,
struct itimerval *ts)
{
timeval50_to_timeval(&ts50->it_interval, &ts->it_interval);
timeval50_to_timeval(&ts50->it_value, &ts->it_value);
}
static __inline void itimerval_to_itimerval50(const struct itimerval *ts,
struct itimerval50 *ts50)
{
timeval_to_timeval50(&ts->it_interval, &ts50->it_interval);
timeval_to_timeval50(&ts->it_value, &ts50->it_value);
}
static __inline void itimerspec50_to_itimerspec(const struct itimerspec50 *ts50,
struct itimerspec *ts)
{
timespec50_to_timespec(&ts50->it_interval, &ts->it_interval);
timespec50_to_timespec(&ts50->it_value, &ts->it_value);
}
static __inline void itimerspec_to_itimerspec50(const struct itimerspec *ts,
struct itimerspec50 *ts50)
{
timespec_to_timespec50(&ts->it_interval, &ts50->it_interval);
timespec_to_timespec50(&ts->it_value, &ts50->it_value);
}
#endif /* _COMPAT_SYS_TIME_TYPES_H_ */