- <para>On success, <function>sd_uid_get_state()</function> returns 0 or a positive integer. If the test
- succeeds, <function>sd_uid_is_on_seat()</function> returns a positive integer; if it fails, 0.
- <function>sd_uid_get_sessions()</function> and <function>sd_uid_get_seats()</function> return the number
- of entries in the returned arrays. <function>sd_uid_get_display()</function> returns a non-negative code
- on success. On failure, these calls return a negative errno-style error code.</para>
+ <para>On success, <function>sd_uid_get_state()</function> and
+ <function>sd_uid_get_login_time()</function> returns 0 or a positive
+ integer. If the test succeeds, <function>sd_uid_is_on_seat()</function>
+ returns a positive integer; if it fails, 0. <function>sd_uid_get_sessions()</function>
+ and <function>sd_uid_get_seats()</function> return the number of entries
+ in the returned arrays. <function>sd_uid_get_display()</function>
+ returns a non-negative code on success. On failure, these calls return
+ a negative errno-style error code.</para>