.\" Copyright 1990 - 1994 John F. Haugh II
.\" All rights reserved.
.\"
.\" 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.
.\" 3. All advertising materials mentioning features or use of this software
.\"    must display the following acknowledgement:
.\" This product includes software developed by John F. Haugh, II
.\"      and other contributors.
.\" 4. Neither the name of John F. Haugh, II nor the names of its contributors
.\"    may be used to endorse or promote products derived from this software
.\"    without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY JOHN HAUGH 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 JOHN HAUGH 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.
.\"
.\"	$Id: chage.1,v 1.2 1996/03/18 02:46:40 marekm Exp $
.\"
.\" Japanese Version Copyright (c) 1997 Kazuyoshi Furutaka
.\"         all rights reserved.
.\" Translated Fri Feb 14 23:06:00 JST 1997
.\"         by Kazuyoshi Furutaka <furutaka@Flux.tokai.jaeri.go.jp>
.\"
.TH CHAGE 1
.SH ̾
chage \- 桼ѥɤͭ¤ξѹ롣
.SH 
\fBchage\fR [ \fB-m \fImindays\fR ] [ \fB-M \fImaxdays\fR ]
[ \fB-d \fIlastday\fR ] [ \fB-I \fIinactive\fR ]
[ \fB-E \fIexpiredate\fR ] [ \fB-W \fIwarndays\fR ] \fIuser\fR
.sp 1
\fBchage\fR -l \fIuser\fR
.SH 
\fIchage\fRϡ
ѥɤκǽ鼡ѹ٤ޤǤѹ롣
ƥϡξѤơ桼ĥѥɤѹ٤ꤹ롣
\fIchage\fRޥɤλѤϡ\fB-l\fRץѤʳ
root桼Τߤ¤Ƥ롣
\fB-l\fRץϡ̥桼ʬΥѥϥ
δ¤ڤĤΤ뤿˻ȤȤ롣
.PP
\fB-m\fRץꤷ硢
\fImindays\fRͤϥѥѹδ֤κˤʤ롣
򥼥Ȥϡ桼ϤĤǤѥɤѹǤ롣
.PP
\fB-M\fRץꤷ硢
\fImaxdays\fRͤϥѥɤͭʺĹȤʤ롣
\fImaxdays\fR\fIlastday\fR򤿤ͤߤդ꾮硢
桼ȤѤ뤿ˤϥѥɤѹʤƤ
ʤʤ
\fB-W\fRץȤФδ뤫ʬ褦ˤ뤳ȤǤ
ξϥ桼˻˷ٹͿ롣
.PP
\fB-d\fRץѤ硢
\fIlastday\fRͤ1970ǯ11ѥɺǽˤʤ롣
Ϸ//ǯǯȤ (㤷ϤʤϰǤäȤ褯Ѥ
)ǻꤹǤ롣
.PP
\fB-E\fRץϥ桼Ȥ˺ᥢǤʤʤ
դꤹΤѤ롣
\fIexpiredate\fRץ1970ǯ11饢Ȥå
Ǥ롣
Ϸ//ǯǯȤ(㤷ϤʤϰǤäȤ褯
ѤƤ)ǻꤹ뤳Ȥ롣
Ȥå줿桼ƤӤΥƥȤˤϡ
ƥԤ˥󥿥ȤͤФʤʤ
.PP
\fB-I\fRץϥѥɤδ¤ڤƤ饢Ȥå
λǽꤹ뤿Ѥ롣
Ȥå줿桼ƤӤΥƥȤˤϡ
ƥԤ˥󥿥ȤͤФʤʤ
\fIinactive\fRץϻǽȤʤ֤Ǥ롣
0ȤȤεǽʤ뤳Ȥ롣
.PP
\fB-W\fRץϡѥɤѹɬפȤʤ˷ٹԤ
ꤹ뤿Ѥ롣
\fIwarndays\fRץϡѥɤδڤä
桼˴¤ڤ줫äƤ뤳Ȥٹ𤹤Ǥ롣
.PP
ɡѥɥե뤬Ѥϡ˵󤲤ͤȤ
¸뤬ɸΥѥɥե뤬Ѥˤ
οѴ롣
ѴԤ뤿ᡢݤθ뤳Ȥ⤢롣
.PP
˵󤲤Υץꤷʤäϡ
\fIchage\fRŪưƤФơơߤͤɽ
ͤϤ¥
ͤꤹϤϤߤͤȤʤԤΤޤ
꥿󥭡򲡤Ф褤
ߤͤϰФ\fB[ ]\fRδ֤ɽ롣
.SH ե
/etc/passwd \- 桼ΥȾ
.br
/etc/shadow \- 桼 shadow Ⱦ
.SH Ϣ
passwd(4),
shadow(4)
.SH 
Ź <furutaka@Flux.tokai.jaeri.go.jp>