.BI "int logout(const char *" ut_line );
.SH DESCRIPTION
The utmp file records who is currently using the system.
-The wtmp file records all logins and logouts. See
+The wtmp file records all logins and logouts.
+See
.BR utmp (5).
.LP
The function
.BR logout ()
function searches the utmp file for an entry matching the
.I ut_line
-argument. If a record is found, it is updated by zeroing out the
+argument.
+If a record is found, it is updated by zeroing out the
.I ut_name
and
.I ut_host
Note that the
member
.I ut_user
-of
-.I struct utmp
+of
+.I struct utmp
is called
.I ut_name
in BSD. Therefore,
user accounting log file, configured through _PATH_WTMP in
.I <paths.h>
.SH "CONFORMING TO"
-Not in POSIX.1-2001.
+Not in POSIX.1-2001.
Present on the BSDs.
.SH "SEE ALSO"
.BR getutent (3),