support: Add xclock_now helper function.

It's easier to read and write tests with:

 const struct timespec ts = xclock_now(CLOCK_REALTIME);

than

 struct timespec ts;
 xclock_gettime(CLOCK_REALTIME, &ts);

	* support/xtime.h: Add xclock_now() helper function.

1 files changed, 4 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 05291d7825..de58169b61 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2019-06-20  Mike Crowe  <mac@mcrowe.com>
+
+	* support/xtime.h: Add xclock_now() helper function.
+
 2019-06-20  Dmitry V. Levin  <ldv@altlinux.org>
 	    Florian Weimer  <fweimer@redhat.com>