/* gettime -- get the system clock
- Copyright (C) 2002, 2004-2007, 2009-2016 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2004-2007, 2009-2018 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
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, see <http://www.gnu.org/licenses/>. */
+ along with this program. If not, see <https://www.gnu.org/licenses/>. */
/* Written by Paul Eggert. */
void
gettime (struct timespec *ts)
{
-#if HAVE_NANOTIME
- nanotime (ts);
+#if defined CLOCK_REALTIME && HAVE_CLOCK_GETTIME
+ clock_gettime (CLOCK_REALTIME, ts);
#else
+ struct timeval tv;
+ gettimeofday (&tv, NULL);
+ ts->tv_sec = tv.tv_sec;
+ ts->tv_nsec = tv.tv_usec * 1000;
+#endif
+}
-# if defined CLOCK_REALTIME && HAVE_CLOCK_GETTIME
- if (clock_gettime (CLOCK_REALTIME, ts) == 0)
- return;
-# endif
-
- {
- struct timeval tv;
- gettimeofday (&tv, NULL);
- ts->tv_sec = tv.tv_sec;
- ts->tv_nsec = tv.tv_usec * 1000;
- }
+/* Return the current system time as a struct timespec. */
-#endif
+struct timespec
+current_timespec (void)
+{
+ struct timespec ts;
+ gettime (&ts);
+ return ts;
}