minix/lib/libc/sys-minix/settimeofday.c

#include <sys/cdefs.h>
#include <lib.h>
#include "namespace.h"

#include <sys/time.h>
#include <time.h>

int settimeofday(const struct timeval *tp, const void *tzp)
{
	struct timespec ts;

	ts.tv_sec = tp->tv_sec;
	ts.tv_nsec = tp->tv_usec * 1000;
	
	/* Ignore time zones */
	return clock_settime(CLOCK_REALTIME, &ts);
}

#if defined(__minix) && defined(__weak_alias)
__weak_alias(settimeofday, __settimeofday50)
#endif
Add NBSDLibc Minix specific files. This patch mainly copies and modifies files existing in the current libc implementing minix specific functions. To keep consisten with the NetBSD libc, we remove namespace stubs and we use "namespace.h" and weak links. 2011-02-17 18:11:09 +01:00			`#include <sys/cdefs.h>`
			`#include <lib.h>`
			`#include "namespace.h"`

			`#include <sys/time.h>`
			`#include <time.h>`

			`int settimeofday(const struct timeval tp, const void tzp)`
			`{`
libc: add clock_settime() system call. This also adds the sys_settime() kernel call which allows for the adjusting of the clock named realtime in the kernel. The existing sys_stime() function is still needed for a separate job (setting the boottime). The boottime is set in the readclock driver. The sys_settime() interface is meant to be flexible and will support both clock_settime() and adjtime() when adjtime() is implemented later. settimeofday() was adjusted to use the clock_settime() interface. One side note discovered during testing: uptime(1) (part of the last(1)), uses wtmp to determine boottime (not Minix's times(2)). This leads `uptime` to report odd results when you set the time to a time prior to boottime. This isn't a new bug introduced by my changes. It's been there for a while. 2013-03-30 17:59:21 +01:00			`struct timespec ts;`

			`ts.tv_sec = tp->tv_sec;`
			`ts.tv_nsec = tp->tv_usec * 1000;`
Add NBSDLibc Minix specific files. This patch mainly copies and modifies files existing in the current libc implementing minix specific functions. To keep consisten with the NetBSD libc, we remove namespace stubs and we use "namespace.h" and weak links. 2011-02-17 18:11:09 +01:00
			`/* Ignore time zones */`
libc: add clock_settime() system call. This also adds the sys_settime() kernel call which allows for the adjusting of the clock named realtime in the kernel. The existing sys_stime() function is still needed for a separate job (setting the boottime). The boottime is set in the readclock driver. The sys_settime() interface is meant to be flexible and will support both clock_settime() and adjtime() when adjtime() is implemented later. settimeofday() was adjusted to use the clock_settime() interface. One side note discovered during testing: uptime(1) (part of the last(1)), uses wtmp to determine boottime (not Minix's times(2)). This leads `uptime` to report odd results when you set the time to a time prior to boottime. This isn't a new bug introduced by my changes. It's been there for a while. 2013-03-30 17:59:21 +01:00			`return clock_settime(CLOCK_REALTIME, &ts);`
Add NBSDLibc Minix specific files. This patch mainly copies and modifies files existing in the current libc implementing minix specific functions. To keep consisten with the NetBSD libc, we remove namespace stubs and we use "namespace.h" and weak links. 2011-02-17 18:11:09 +01:00			`}`
libc, libutil: remove compat hacks 2013-01-07 20:10:08 +01:00
Fixing cross build i386 on minix 2013-01-18 00:06:11 +01:00			`#if defined(__minix) && defined(__weak_alias)`
libc, libutil: remove compat hacks 2013-01-07 20:10:08 +01:00			`__weak_alias(settimeofday, __settimeofday50)`
			`#endif`