/* settime -- set the system clock
- Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc.
- This program is free software; you can redistribute it and/or modify
+ Copyright (C) 2002, 2004, 2005, 2006, 2007 Free Software
+ Foundation, Inc.
+
+ This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Written by Paul Eggert. */
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
#include "timespec.h"
+#include <sys/time.h>
#include <unistd.h>
#include <errno.h>
#if HAVE_SETTIMEOFDAY
{
struct timeval tv;
- int r;
tv.tv_sec = ts->tv_sec;
tv.tv_usec = ts->tv_nsec / 1000;
- r = settimeofday (&tv, 0);
- if (r == 0 || errno == EPERM)
- return r;
+ return settimeofday (&tv, 0);
}
-#endif
-
-#if HAVE_STIME
+#elif HAVE_STIME
+ /* This fails to compile on OSF1 V5.1, due to stime requiring
+ a `long int*' and tv_sec is `int'. But that system does provide
+ settimeofday. */
return stime (&ts->tv_sec);
#else
errno = ENOSYS;