minix/lib/libutil/loginx.3
Ben Gras 0c3983b25a update/fix manpage support
. add bsd-style MLINKS to minix man set, restoring aliases
	  (e.g. man add64 -> int64)
	. update daily cron script to run makewhatis and restore makewhatis
	  in man Makefile (makedb), restores functionality of man -k
	. netbsd imports of man, mdocml, makewhatis, libutil, apropos
	. update man.conf with manpage locations, restoring man [-s] <section>
	. throws out some obsolete manpages
2011-09-28 15:24:15 +00:00

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.\" $NetBSD: loginx.3,v 1.3 2008/04/30 13:10:52 martin Exp $
.\"
.\" Copyright (c) 2002 The NetBSD Foundation, Inc.
.\" All rights reserved.
.\"
.\" This code is derived from software contributed to The NetBSD Foundation
.\" by Thomas Klausner.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
.Dd September 26, 2002
.Dt LOGINX 3
.Os
.Sh NAME
.Nm loginx ,
.Nm logoutx ,
.Nm logwtmpx
.Nd login utility functions
.Sh LIBRARY
.Lb libutil
.Sh SYNOPSIS
.In util.h
.Ft void
.Fn loginx "const struct utmpx *ut"
.Ft int
.Fn logoutx "const char *line" "int status" "int type"
.Ft void
.Fn logwtmpx "const char *line" "const char *name" "const char *host" "int status" "int type"
.Sh DESCRIPTION
The
.Fn loginx ,
.Fn logoutx ,
and
.Fn logwtmpx
operate on the
.Xr utmpx 5
database of currently logged in users, and the
.Xr wtmpx 5
database of logins and logouts.
.Pp
The
.Fn loginx
function updates the
.Pa /var/run/utmpx
and
.Pa /var/log/wtmpx
databases with the information from
.Fa ut .
.Pp
.Fn logoutx
updates the entry corresponding to
.Fa line
with the type and status from
.Fa type
and
.Fa status .
.Pp
.Fn logwtmpx
writes an entry filled with data from
.Fa line ,
.Fa name ,
.Fa host ,
.Fa status ,
and
.Fa type
to the
.Xr wtmpx 5
database.
.Sh RETURN VALUES
.Fn logoutx
returns 1 on success, and 0 if no corresponding entry was found.
.Sh SEE ALSO
.Xr endutxent 3 ,
.Xr utmpx 5