- <function>sd_pid_get_pid()</function>, and
- <function>sd_pid_get_owner_uid()</function> interfaces
- are available as shared library, which can be compiled
- and linked to with the
- <literal>libsystemd-login</literal>
+ <function>sd_pid_get_unit()</function>,
+ <function>sd_pid_get_user_unit()</function>,
+ <function>sd_pid_get_owner_uid()</function> and
+ <function>sd_pid_get_machine_name()</function>
+ interfaces are available as shared library, which can
+ be compiled and linked to with the
+ <constant>libsystemd-login</constant>