commit 1b49b6f0cd51f474ecf29099d1cc80839a8f8ba5
author William A. Kennington III <wak@google.com> Sat Mar 23 21:07:03 2019 -0700
committer William A. Kennington III <wak@google.com> Wed Jun 03 15:57:26 2020 -0700
tree 110c30662c1bf5d8e05313afd743ef6e3ce5d2b4
parent 43493b58f26b5ec90a14770ef63fae34130977d7

example/heartbeat: Demonstrate a floating source

This adds a trivial example of a floating source.

Change-Id: Iefc30e69ee306f431eb0f2a68bf8906f23218636
Signed-off-by: William A. Kennington III <wak@google.com>

example/heartbeat_timer.cpp

diff --git a/example/heartbeat_timer.cpp b/example/heartbeat_timer.cpp
index f71af3c..d9203ac 100644
--- a/example/heartbeat_timer.cpp
+++ b/example/heartbeat_timer.cpp
@@ -43,6 +43,6 @@
         event, [](Timer&) { printf("Beat\n"); },
         std::chrono::seconds{interval});
     stdplus::signal::block(SIGINT);
-    Signal signal(event, SIGINT, intCb);
+    Signal(event, SIGINT, intCb).set_floating(true);
     return event.loop();
 }