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authorPaul Eggert <eggert@cs.ucla.edu>2006-08-21 07:26:38 +0000
committerPaul Eggert <eggert@cs.ucla.edu>2006-08-21 07:26:38 +0000
commit0f7a044109b860443ecaa4f8a37652b1b4423057 (patch)
treeb5834ed9867213221a2636e0fa7e8da178749a76 /lib/gethrxtime.c
parent11fd62b0080ce376b26241bd789b7e7390befef6 (diff)
downloadcoreutils-0f7a044109b860443ecaa4f8a37652b1b4423057.tar.xz
Remove from CVS, since the bootstrap script generates them automatically.
Diffstat (limited to 'lib/gethrxtime.c')
-rw-r--r--lib/gethrxtime.c70
1 files changed, 0 insertions, 70 deletions
diff --git a/lib/gethrxtime.c b/lib/gethrxtime.c
deleted file mode 100644
index 6ece8ae18..000000000
--- a/lib/gethrxtime.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* gethrxtime -- get high resolution real time
-
- Copyright (C) 2005 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.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- 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. */
-
-/* Written by Paul Eggert. */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include "gethrxtime.h"
-
-#include "timespec.h"
-
-/* Get the current time, as a count of the number of nanoseconds since
- an arbitrary epoch (e.g., the system boot time). Prefer a
- high-resolution clock that is not subject to resetting or
- drifting. */
-
-xtime_t
-gethrxtime (void)
-{
-#if HAVE_NANOUPTIME
- {
- struct timespec ts;
- nanouptime (&ts);
- return xtime_make (ts.tv_sec, ts.tv_nsec);
- }
-#else
-
-# if defined CLOCK_MONOTONIC && HAVE_CLOCK_GETTIME
- {
- struct timespec ts;
- if (clock_gettime (CLOCK_MONOTONIC, &ts) == 0)
- return xtime_make (ts.tv_sec, ts.tv_nsec);
- }
-# endif
-
-# if HAVE_MICROUPTIME
- {
- struct timeval tv;
- microuptime (&tv);
- return xtime_make (tv.tv_sec, 1000 * tv.tv_usec);
- }
-
-# else
- /* No monotonically increasing clocks are available; fall back on a
- clock that might jump backwards, since it's the best we can do. */
- {
- struct timespec ts;
- gettime (&ts);
- return xtime_make (ts.tv_sec, ts.tv_nsec);
- }
-# endif
-#endif
-}