Index: lib/libc/gen/Makefile.inc
===================================================================
RCS file: /cvsroot/src/lib/libc/gen/Makefile.inc,v
retrieving revision 1.184
diff -u -p -u -r1.184 Makefile.inc
--- lib/libc/gen/Makefile.inc 12 Apr 2012 22:08:32 -0000 1.184
+++ lib/libc/gen/Makefile.inc 3 Nov 2012 17:43:19 -0000
@@ -29,8 +29,8 @@ SRCS+= _errno.c alarm.c alphasort.c arc
sigset.c sigsetops.c sleep.c \
stringlist.c sysconf.c sysctl.c sysctlbyname.c sysctlgetmibinfo.c \
sysctlnametomib.c syslog.c telldir.c time.c \
- times.c toascii.c tolower_.c ttyname.c ttyslot.c \
- toupper_.c ualarm.c ulimit.c uname.c unvis.c usleep.c utime.c utmp.c \
+ times.c toascii.c tolower_.c ttyname.c ttyslot.c toupper_.c ualarm.c \
+ ulimit.c uname.c unvis.c usleep.c utime.c utimens.c utmp.c \
utmpx.c valloc.c vis.c wait.c wait3.c waitpid.c warn.c warnx.c \
vwarn.c vwarnx.c verr.c verrx.c wordexp.c
Index: lib/libc/sys/utimes.2
===================================================================
RCS file: /cvsroot/src/lib/libc/sys/utimes.2,v
retrieving revision 1.30
diff -u -p -u -r1.30 utimes.2
--- lib/libc/sys/utimes.2 25 Oct 2011 09:26:53 -0000 1.30
+++ lib/libc/sys/utimes.2 3 Nov 2012 17:43:20 -0000
@@ -36,6 +36,8 @@
.Nm utimes ,
.Nm lutimes ,
.Nm futimes ,
+.Nm utimens ,
+.Nm lutimens ,
.Nm futimens ,
.Nm utimensat
.Nd set file access and modification times
@@ -48,6 +50,10 @@
.Ft int
.Fn lutimes "const char *path" "const struct timeval times[2]"
.Ft int
+.Fn utimens "const char *path" "const struct timeval times[2]"
+.Ft int
+.Fn lutimens "const char *path" "const struct timeval times[2]"
+.Ft int
.Fn futimes "int fd" "const struct timeval times[2]"
.Ft int
.Fn futimens "int fd" "const struct timespec times[2]"
@@ -100,10 +106,17 @@ while
.Fn utimes
changes the times of the file the link references.
.Pp
+.Fn utimens ,
+.Fn lutimens ,
+and
.Fn futimens
is like
+.Fn utimes ,
+.Fn lutimes ,
+and
.Fn futimes
-except that time is specified with nanosecond instead of microseconds.
+respectively except that time is specified with nanosecond instead of
+microsecond precision.
.Pp
.Fn utimensat
also allows time to be specifed with nanoseconds.
@@ -117,7 +130,9 @@ is set to
the symbolic link's dates are changed.
.Pp
The nanosecond fields for
-.Fn futimens
+.Fn utimens ,
+.Fn lutimens ,
+.Fn futimens ,
and
.Fn utimensat
can be set to the special value
@@ -143,6 +158,8 @@ is set to indicate the error.
.Sh ERRORS
.Fn utimes ,
.Fn lutimes ,
+.Fn utimens ,
+.Fn lutimens ,
and
.Fn utimensat
will fail if:
--- /dev/null 2012-11-03 13:43:14.000000000 -0400
+++ lib/libc/gen/utimens.c 2012-11-03 11:32:46.000000000 -0400
@@ -0,0 +1,59 @@
+/* $NetBSD$ */
+
+/*-
+ * Copyright (c) 2012 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christos Zoulas.
+ *
+ * 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. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the NetBSD
+ * Foundation, Inc. and its contributors.
+ * 4. Neither the name of The NetBSD Foundation 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+
+#include <sys/cdefs.h>
+#if defined(LIBC_SCCS) && !defined(lint)
+__RCSID("$NetBSD: utime.c,v 1.14 2012/06/25 22:32:44 abs Exp $");
+#endif /* LIBC_SCCS and not lint */
+
+#include "namespace.h"
+
+#define _INCOMPLETE_XOPEN_C063
+#include <sys/stat.h>
+
+int
+utimens(const char *path, const struct utimbuf *times)
+{
+ return utimensat(AT_FDCWD, path, times, 0);
+}
+
+int
+lutimens(const char *path, const struct utimbuf *times)
+{
+ return utimensat(AT_FDCWD, path, times, AT_SYMLINK_NOFOLLOW);
+}
Index: sys/sys/stat.h
===================================================================
RCS file: /cvsroot/src/sys/sys/stat.h,v
retrieving revision 1.63
diff -u -p -u -r1.63 stat.h
--- sys/sys/stat.h 4 Sep 2011 10:02:33 -0000 1.63
+++ sys/sys/stat.h 3 Nov 2012 17:45:14 -0000
@@ -249,6 +249,10 @@ int fstatat(int, const char *, struc
int utimensat(int, const char *, const struct timespec *, int);
#endif
+#ifdef _NETBSD_SOURCE
+int utimens(const char *, struct timespec *);
+int lutimens(const char *, struct timespec *);
+#endif
int futimens(int, const struct timespec *);
#endif