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Add and use latest <sys/timespec.h> from FreeBSD

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* libc/include/sys/_timespec.h: Import from FreeBSD.
        * libc/include/sys/timespec.h: Likewise.
        * libc/include/time.h: Include <sys/timespec.h>.
       	* libc/include/sys/types.h (timespec): Delete.
        (itimerspec): Likewise.
        * libc/include/machine/time.h: Include <sys/_timespec.h>.
        * libc/include/sys/sched.h: Likewise.
        * libc/include/sys/signal.h: Likewise.
        * libc/include/sys/stat.h: Likewise.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Sebastian Huber 2015-03-11 15:38:54 +01:00 committed by Corinna Vinschen
parent 6bd719beeb
commit b161b155c8
9 changed files with 130 additions and 16 deletions
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12
newlib/ChangeLog
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@ -1,3 +1,15 @@
2015-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
* libc/include/sys/_timespec.h: Import from FreeBSD.
* libc/include/sys/timespec.h: Likewise.
* libc/include/time.h: Include <sys/timespec.h>.
* libc/include/sys/types.h (timespec): Delete.
(itimerspec): Likewise.
* libc/include/machine/time.h: Include <sys/_timespec.h>.
* libc/include/sys/sched.h: Likewise.
* libc/include/sys/signal.h: Likewise.
* libc/include/sys/stat.h: Likewise.
2015-03-11 Nick Clifton <nickc@redhat.com>
* testsuite/newlib.stdio/swprintf.c (main): Change size of value

2
newlib/libc/include/machine/time.h
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@ -8,7 +8,7 @@
#endif
#ifdef __SPU__
#include <sys/types.h>
#include <sys/_timespec.h>
int nanosleep (const struct timespec *, struct timespec *);
#endif

49
newlib/libc/include/sys/_timespec.h Normal file
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@ -0,0 +1,49 @@
/*-
* 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.
* 4. 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
* from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp
* $FreeBSD$
*/
#ifndef _SYS__TIMESPEC_H_
#define _SYS__TIMESPEC_H_
#include <machine/types.h>
#ifndef __time_t_defined
typedef _TIME_T_ time_t;
#define __time_t_defined
#endif
struct timespec {
time_t tv_sec; /* seconds */
long tv_nsec; /* and nanoseconds */
};
#endif /* !_SYS__TIMESPEC_H_ */

2
newlib/libc/include/sys/sched.h
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@ -21,6 +21,8 @@
#ifndef _SYS_SCHED_H_
#define _SYS_SCHED_H_
#include <sys/_timespec.h>
#ifdef __cplusplus
extern "C" {
#endif

1
newlib/libc/include/sys/signal.h
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@ -9,6 +9,7 @@ extern "C" {
#include "_ansi.h"
#include <sys/features.h>
#include <sys/types.h>
#include <sys/_timespec.h>
/* #ifndef __STRICT_ANSI__*/

1
newlib/libc/include/sys/stat.h
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@ -9,6 +9,7 @@ extern "C" {
#include <time.h>
#include <sys/cdefs.h>
#include <sys/types.h>
#include <sys/_timespec.h>
/* dj's stat defines _STAT_H_ */
#ifndef _STAT_H_

63
newlib/libc/include/sys/timespec.h Normal file
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@ -0,0 +1,63 @@
/*-
* 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.
* 4. 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
* from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp
* $FreeBSD$
*/
#ifndef _SYS_TIMESPEC_H_
#define _SYS_TIMESPEC_H_
#include <sys/cdefs.h>
#include <sys/_timespec.h>
#if __BSD_VISIBLE
#define TIMEVAL_TO_TIMESPEC(tv, ts) \
do { \
(ts)->tv_sec = (tv)->tv_sec; \
(ts)->tv_nsec = (tv)->tv_usec * 1000; \
} while (0)
#define TIMESPEC_TO_TIMEVAL(tv, ts) \
do { \
(tv)->tv_sec = (ts)->tv_sec; \
(tv)->tv_usec = (ts)->tv_nsec / 1000; \
} while (0)
#endif /* __BSD_VISIBLE */
/*
* Structure defined by POSIX.1b to be like a itimerval, but with
* timespecs. Used in the timer_*() system calls.
*/
struct itimerspec {
struct timespec it_interval;
struct timespec it_value;
};
#endif /* _SYS_TIMESPEC_H_ */

15
newlib/libc/include/sys/types.h
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@ -123,21 +123,6 @@ typedef _TIME_T_ time_t;
#define __time_t_defined
#endif
#ifndef __timespec_defined
#define __timespec_defined
/* Time Value Specification Structures, P1003.1b-1993, p. 261 */
struct timespec {
time_t tv_sec; /* Seconds */
long tv_nsec; /* Nanoseconds */
};
#endif
struct itimerspec {
struct timespec it_interval; /* Timer period */
struct timespec it_value; /* Timer expiration */
};
#ifndef __daddr_t_defined
typedef long daddr_t;
#define __daddr_t_defined

1
newlib/libc/include/time.h
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@ -25,6 +25,7 @@
#define CLK_TCK CLOCKS_PER_SEC
#include <sys/types.h>
#include <sys/timespec.h>
_BEGIN_STD_C