diff options
Diffstat (limited to 'man/systemd-notify.xml')
| -rw-r--r-- | man/systemd-notify.xml | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/man/systemd-notify.xml b/man/systemd-notify.xml index 06d5ae5319..71d501f435 100644 --- a/man/systemd-notify.xml +++ b/man/systemd-notify.xml @@ -124,7 +124,12 @@ systemd, non-zero otherwise. If this option is passed, no message is sent. This option is hence unrelated to the other options. For details about the semantics of this option, see - <citerefentry><refentrytitle>sd_booted</refentrytitle><manvolnum>3</manvolnum></citerefentry>.</para></listitem> + <citerefentry><refentrytitle>sd_booted</refentrytitle><manvolnum>3</manvolnum></citerefentry>. An + alternative way to check for this state is to call + <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry> + with the <command>is-system-running</command> command. It will + return <literal>offline</literal> if the system was not booted + with systemd. </para></listitem> </varlistentry> <xi:include href="standard-options.xml" xpointer="help" /> @@ -156,12 +161,12 @@ mkfifo /tmp/waldo systemd-notify --ready --status="Waiting for data..." while : ; do - read a < /tmp/waldo - systemd-notify --status="Processing $a" + read a < /tmp/waldo + systemd-notify --status="Processing $a" - # Do something with $a ... + # Do something with $a ... - systemd-notify --status="Waiting for data..." + systemd-notify --status="Waiting for data..." done</programlisting> </example> </refsect1> |