tree e6cb265a5088b3fbc3ace4568d45c588c9ef5bcc
parent 9ce0d10bd5f10c9aa218817df879388d7d169379
author William A. Kennington III <wak@google.com> 1553400348 -0700
committer William A. Kennington III <wak@google.com> 1553897415 -0700

example/heartbeat: Add signal handling

This makes the example a little more interesting as we now have multiple
sources and we can analyze memory safety with valgrind by just sending a
SIGINT to quit cleanly.

Change-Id: Id15fe58f798d3b137f91228025f48a5e4cd5fc50
Signed-off-by: William A. Kennington III <wak@google.com>