From 60c9d9f701bf7bca91a468b41a7373a2e7290430 Mon Sep 17 00:00:00 2001
From: brarcher <brarcher@64e312b2-a51f-0410-8e61-82d0ca0eb02a>
Date: Tue, 17 Dec 2013 22:12:12 +0000
Subject: [PATCH] Add #define for US_PER_SEC, to avoid magic numbers

git-svn-id: svn+ssh://svn.code.sf.net/p/check/code/trunk@890 64e312b2-a51f-0410-8e61-82d0ca0eb02a
---
 src/check_impl.h | 4 +++-
 src/check_log.c  | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/check_impl.h b/src/check_impl.h
index ec8bda2..1f59ee1 100644
--- a/src/check_impl.h
+++ b/src/check_impl.h
@@ -26,9 +26,11 @@
    Include stdio.h, time.h, & list.h before this header
 */
 
+#define US_PER_SEC 1000000
+
 /** calculate the difference in useconds out of two "struct timespec"s */
 #define DIFF_IN_USEC(begin, end) \
-  ( (((end).tv_sec - (begin).tv_sec) * 1000000) + \
+  ( (((end).tv_sec - (begin).tv_sec) * US_PER_SEC) + \
     ((end).tv_nsec/1000) - ((begin).tv_nsec/1000) )
 
 typedef struct TF {
diff --git a/src/check_log.c b/src/check_log.c
index 5c02f47..49eb0d8 100644
--- a/src/check_log.c
+++ b/src/check_log.c
@@ -282,7 +282,7 @@ void xml_lfun (SRunner *sr CK_ATTRIBUTE_UNUSED, FILE *file, enum print_output pr
       clock_gettime(check_get_clockid(), &ts_end);
       duration = DIFF_IN_USEC(ts_start, ts_end);
       fprintf(file, "  <duration>%u.%06u</duration>\n",
-          duration / 1000000, duration % 1000000);
+          duration / US_PER_SEC, duration % US_PER_SEC);
       fprintf(file, "</testsuites>\n");
     }
     break;
-- 
2.40.0