acct.5

.\" Copyright (c) 1991, 1993
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.\"     @(#)acct.5	8.1 (Berkeley) 6/5/93
.\" %FreeBSD: src/share/man/man5/acct.5,v 1.10 2001/10/01 16:09:23 ru Exp %
.\"
.\" $FreeBSD$
.\"
.\" WORD: account	���������[acct.5]
.\" WORD: accounting file	��������ƥ��󥰥ե�����[acct.5]
.\" WORD: structure	��¤��(C�����)[C]
.\"
.Dd June 5, 1993
.Dt ACCT 5
.Os
.Sh ̾��
.Nm acct
.Nd �¹ԥ�������ȥե�����
.Sh ��
.In sys/types.h
.In sys/acct.h
.Sh ����
�����ͥ�ϡ�������
.Fa acct
����¤�����ץ��������Ф��ƴ������ޤ���
�ץ���������λ����ȡ���������ƥ��󥰤�ͭ���ˤʤäƤ�����ˤϡ�
�����ͥ��
.Xr acct 2
�ؿ��ƤӽФ���Ԥ�����������ƥ��󥰥ե�����˵�Ͽ���ɲä��ޤ���
.Bd -literal
/*
 * ��������ƥ��󥰹�¤��; �����ϡ������� 8 �� 3 �ӥåȻؿ��������
 * 13 �ӥåȾ������� ``��ư��������'' �Ǥ��� comp_t ������Ѥ��ޤ���
 * ñ�̤� 1/AHZ �äǤ���
 */
typedef u_short comp_t;

#define AC_COMM_LEN 16
struct acct {
	char	ac_comm[AC_COMM_LEN];  /* ���ޥ��̾ */
	comp_t	ac_utime;	/* �桼������ */
	comp_t	ac_stime;	/* �����ƥ���� */
	comp_t	ac_etime;	/* ���� */
	time_t	ac_btime;	/* ���ϻ��� */
	uid_t	ac_uid;		/* �桼�� ID */
	gid_t	ac_gid;		/* ���롼�� ID */
	short	ac_mem;		/* ʿ�ѥ�������� */
	comp_t	ac_io;		/* �����ϥ֥��å��� */
	dev_t	ac_tty;		/* ���� tty */
#define	AFORK	0x01		/* fork ������ exec ����Ƥ��ʤ� */
#define	ASU	0x02		/* �����ѥ桼�����¤���Ѥ��� */
#define	ACOMPAT	0x04		/* �ߴ��⡼�ɤ���Ѥ��� */
#define	ACORE	0x08		/* ��������פ��� */
#define	AXSIG	0x10		/* �����ʥ�ˤ�� kill ���줿 */
	char	ac_flag;	/* ��������ƥ��󥰥ե饰 */
};

/*
 * 1/AHZ ��γ�٤ǡ��ǡ����� comp_t �ե�����ɤ˥��󥳡��ɤ���ޤ���
 * ɬ��������ȿ���Ʊ��Ȥʤ�Ȥϸ¤�ޤ���
 */
#define	AHZ	64
.Ed
.Pp
��λ�����ץ�������
.Xr execve 2
�ˤ���������줿��Τ��ä���硢
�¹Ԥ��줿�ե�����Υե�����̾ (���� 10 ʸ���ޤ�) ��
.Fa ac_comm
�ե�����ɤ���¸���졢���ξ��֤�
.Fa ac_flag
�μ��Υե饰�� 1 �İʾ�����ꤹ�뤳�Ȥˤ����¸����ޤ�:
.Dv AFORK ,
.Dv ACOMPAT ,
.Dv ACORE ,
.Dv ASIG
��
.Dv ASU
�Ϥ�Ϥ䥵�ݡ��Ȥ���Ƥ��ޤ���
.Sh ��Ϣ����
.Xr acct 2 ,
.Xr execve 2 ,
.Xr sa 8
.Sh ���
.Nm
�ե�����ե����ޥåȤ�
.At v7
�����о줷�ޤ�����