From 50eb784bfcf15ee3c6b0b53d747db92673395040 Mon Sep 17 00:00:00 2001
From: Bryan Newbold <bnewbold@robocracy.org>
Date: Mon, 20 Feb 2017 00:05:34 -0800
Subject: Import Upstream version 5e3

---
 time.c | 47 ++++++++++++++++++++++++++---------------------
 1 file changed, 26 insertions(+), 21 deletions(-)

(limited to 'time.c')

diff --git a/time.c b/time.c
index abb5684..75bf603 100644
--- a/time.c
+++ b/time.c
@@ -101,6 +101,9 @@
 # include <sys/types.h>
 # include <sys/time.h>
 # include <sys/timeb.h>
+# include <sys/times.h>
+# include <unistd.h>
+# define CLKTCK (sysconf(_SC_CLK_TCK))
 # define USE_GETTIMEOFDAY
 #endif
 #ifdef __MACH__
@@ -153,8 +156,8 @@
 # define LACK_FTIME
 #endif
 #ifdef PLAN9
-#define LACK_FTIME
-#define LACK_TIMES
+# define LACK_FTIME
+# define LACK_TIMES
 #endif
 #ifdef nosve
 # define LACK_FTIME
@@ -219,30 +222,32 @@
 # define LACK_FTIME
 #endif
 
-#ifdef CLK_TCK
-# define CLKTCK CLK_TCK
-# ifdef CLOCKS_PER_SEC
-#  ifdef HAVE_UNIX
-#   ifndef ARM_ULIB
-#    include <sys/times.h>
-#   endif
-#   define LACK_CLOCK
+#ifndef CLKTCK
+# ifdef CLK_TCK
+#  define CLKTCK CLK_TCK
+#  ifdef CLOCKS_PER_SEC
+#   ifdef HAVE_UNIX
+#    ifndef ARM_ULIB
+#     include <sys/times.h>
+#    endif
+#    define LACK_CLOCK
     /* This is because clock() might be POSIX rather than ANSI.
        This occurs on HP-UX machines */
+#   endif
 #  endif
-# endif
-#else
-# ifdef CLOCKS_PER_SEC
-#  define CLKTCK CLOCKS_PER_SEC
 # else
-#  define LACK_CLOCK
-#  ifdef AMIGA
-#   include <stddef.h>
-#   define LACK_TIMES
-#   define LACK_FTIME
-#   define CLKTCK 1000
+#  ifdef CLOCKS_PER_SEC
+#   define CLKTCK CLOCKS_PER_SEC
 #  else
-#   define CLKTCK 60
+#   define LACK_CLOCK
+#   ifdef AMIGA
+#    include <stddef.h>
+#    define LACK_TIMES
+#    define LACK_FTIME
+#    define CLKTCK 1000
+#   else
+#    define CLKTCK 60
+#   endif
 #  endif
 # endif
 #endif
-- 
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