man: fully document sd-event interfaces

[thirdparty/systemd.git] / man / sd_watchdog_enabled.xml

diff --git a/man/sd_watchdog_enabled.xml b/man/sd_watchdog_enabled.xml
index 144ab1db61475be5729cf2ffb60a7c7ad96e9c98..6e27528a715fc9ff2f187baf2477dbc755388398 100644 (file)
--- a/man/sd_watchdog_enabled.xml
+++ b/man/sd_watchdog_enabled.xml
@@ -98,6 +98,11 @@
     <varname>WatchdogSec=</varname> in service files. See
     <citerefentry><refentrytitle>systemd.service</refentrytitle><manvolnum>5</manvolnum></citerefentry>
     for details.</para>
+
+    <para>Use
+    <citerefentry><refentrytitle>sd_event_set_watchdog</refentrytitle><manvolnum>3</manvolnum></citerefentry>
+    to enable automatic watchdog support in
+    <citerefentry><refentrytitle>sd-event</refentrytitle><manvolnum>3</manvolnum></citerefentry>-based event loops.</para>
   </refsect1>
 
   <refsect1>
@@ -168,7 +173,8 @@
       <citerefentry><refentrytitle>sd-daemon</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
       <citerefentry><refentrytitle>daemon</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
       <citerefentry><refentrytitle>systemd.service</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
-      <citerefentry><refentrytitle>sd_notify</refentrytitle><manvolnum>3</manvolnum></citerefentry>
+      <citerefentry><refentrytitle>sd_notify</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
+      <citerefentry><refentrytitle>sd_event_set_watchdog</refentrytitle><manvolnum>3</manvolnum></citerefentry>
     </para>
   </refsect1>