From: Jim Meyering <jim@meyering.net>
Date: Thu, 8 May 2003 06:26:00 +0000 (+0000)
Subject: (clock_get_realtime): Use gettime.c's gettime function,
X-Git-Tag: v5.0.1~570
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=f197628cb2e7192a8a8ba9b841fca068b50dd96d;p=thirdparty%2Fcoreutils.git

(clock_get_realtime): Use gettime.c's gettime function,
rather than an inferior, open-coded version that would fail on
AIX systems due to clock_gettime failing with errno == ENOSYS.
---

diff --git a/lib/xnanosleep.c b/lib/xnanosleep.c
index 195f5499dc..097466e127 100644
--- a/lib/xnanosleep.c
+++ b/lib/xnanosleep.c
@@ -28,16 +28,6 @@
 #include <sys/types.h>
 #include <time.h>
 
-#if HAVE_CLOCK_GETTIME && defined CLOCK_REALTIME
-# define USE_CLOCK_GETTIME 1
-#else
-# define USE_CLOCK_GETTIME 0
-#endif
-
-#if ! USE_CLOCK_GETTIME
-# include <sys/time.h>
-#endif
-
 #ifndef CHAR_BIT
 # define CHAR_BIT 8
 #endif
@@ -95,18 +85,7 @@ timespec_subtract (struct timespec *diff,
 struct timespec *
 clock_get_realtime (struct timespec *ts)
 {
-  int fail;
-#if USE_CLOCK_GETTIME
-  fail = clock_gettime (CLOCK_REALTIME, ts);
-#else
-  struct timeval tv;
-  fail = gettimeofday (&tv, NULL);
-  if (!fail)
-    {
-      ts->tv_sec = tv.tv_sec;
-      ts->tv_nsec = 1000 * tv.tv_usec;
-    }
-#endif
+  int fail = gettime (ts);
 
   if (fail)
     return NULL;