.\"
.\" Copyright (c) 1999 Chris Costello
.\" 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.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
.\"
.\" %FreeBSD: src/lib/libc/sys/modstat.2,v 1.1.2.3 2001/07/24 07:17:01 yar Exp %
.\"
.\" $FreeBSD: doc/ja_JP.eucJP/man/man2/modstat.2,v 1.2 2001/05/14 01:08:23 horikawa Exp $
.Dd September 28, 2000
.Dt MODSTAT 2
.Os FreeBSD
.Sh ̾��
.Nm modstat
.Nd �����ͥ�⥸�塼��ξ��֤����
.Sh �饤�֥��
.Lb libc
.Sh ��
.Fd #include <sys/param.h>
.Fd #include <sys/module.h>
.Ft int
.Fn modstat "int modid" "struct module_stat *stat"
.Sh ����
.Fn modstat
��
.Fa modid
�ǻ��Ȥ���Ƥ��륫���ͥ�⥸�塼��˴ؤ�������
.Fa stat
�˳�Ǽ���ޤ���
.Bd -literal
struct module_stat {
	int         version;        /* set to sizeof(module_stat) */
	char        name[MAXPATHLEN];
	int         refs;
	int         id;
	modspecific_t data;
};
typedef union modspecific {
	int         intval;
	u_int       u_intval;
	long        longval;
	u_long      u_longval;
} modspecific_t;
.Ed
.Pp
.Bl -tag -width XXXaddress
.It version
���Υե�����ɤˤϡ�
.Fn modstat
���ΤǤϤʤ�
.Fn modstat
��ƤӽФ��������ɤˤ�äơ��嵭�ι�¤�ΤΥ����������ꤵ��ޤ���
.It name
.Fa modid
�ǻ��Ȥ���Ƥ���⥸�塼���̾����
.It refs
.Fa modid
�ǻ��Ȥ���Ƥ���⥸�塼��ο���
.It id
.Fa modid
�ǻ��ꤵ��Ƥ���⥸�塼���id��
.It data
�⥸�塼����ͭ�Υǡ�����
.El
.Sh �����
.Fn modstat
.Rv -std modstat
�ʲ��Τ褦�ʥ��顼��ȯ�����ʤ��¤ꡢ
.Fa modid
�ˤ�äƻ��Ȥ���Ƥ���⥸�塼��˴ؤ������
.Fa stat
���ؤ��Ƥ��빽¤�Τ���������ޤ�:
.Bl -tag -width Er
.It Bq Er ENOENT
�⥸�塼�뤬���Ĥ���ޤ��� (�����餯�����ɤ���Ƥ��ޤ���)��
.It Bq Er EINVAL
.Fa version
�ե�����ɤǻ��ꤵ��Ƥ���С������Ŭ�ڤǤϤ���ޤ���
Ŭ�ڤʥС�������
.Fa version
�ե�����ɤǻ��ꤷ�Ƥ���ˤ�ؤ�餺���Υ��顼��������Ȥ��ϡ�
OS���Τ��������ͥ�ޤ��ϥץ�����༫�Ȥ���ľ��ɬ�פ����뤫�⤷��ޤ���
.It Bq Er EFAULT
.Fn copyout
����ǡ��ҤȤĤޤ���ʣ�����뤤�Ϥ��٤ƤΥե�����ɤ�
.Fa stat
�˥��ԡ�������꤬ȯ�����ޤ�����
.El
.Sh ����
.Xr kldfind 2 ,
.Xr kldfirstmod 2 ,
.Xr kldload 2 ,
.Xr kldnext 2 ,
.Xr kldunload 2 ,
.Xr modnext 2 ,
.Xr modfind 2 ,
.Xr modfnext 2 ,
.Xr kld 4 ,
.Xr kldstat 8
.Sh ���
.Nm kld
���󥿥ե�������
.Fx 3.0
�ǤϤ�����о줷�ޤ�����