/* settime -- set the system clock
- Copyright (C) 2002, 2004 Free Software Foundation, Inc.
+
+ 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
/* Written by Paul Eggert. */
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
#include "timespec.h"
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#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;