This allows using hwclock -c in automated test scripts that parse
its output line-by-line. The standard output is flushed before
each 10 second delay.
Signed-off-by: Alexey Galakhov <agalakhov@xxxxxxxxx>
---
sys-utils/hwclock.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sys-utils/hwclock.c b/sys-utils/hwclock.c
index e1e5816..4cdb2ea 100644
--- a/sys-utils/hwclock.c
+++ b/sys-utils/hwclock.c
@@ -1532,6 +1532,7 @@ static int compare_clock (const bool utc, const bool local_opt)
printf("hw-time system-time freq-offset-ppm tick\n");
printf("%10.0f %10.6f\n", (double) time1_hw, time1_sys);
}
+ fflush(stdout);
sleep(10);
}
--
2.3.5
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