.\" Hey Emacs! This file is -*- nroff -*- source.
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.\" Copyright (c) 1993 Michael Haardt
.\" (michael@moria.de),
.\" Fri Apr  2 11:32:09 MET DST 1993
.\"
.\" This is free documentation; you can redistribute it and/or
.\" modify it under the terms of the GNU General Public License as
.\" published by the Free Software Foundation; either version 2 of
.\" the License, or (at your option) any later version.
.\"
.\" The GNU General Public License's references to "object code"
.\" and "executables" are to be interpreted as the output of any
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.\" intermediate and printed output.
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.\" This manual is distributed in the hope that it will be useful,
.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
.\" GNU General Public License for more details.
.\"
.\" You should have received a copy of the GNU General Public
.\" License along with this manual; if not, write to the Free
.\" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111,
.\" USA.
.\"
.\" Modified 1993-07-22 by Rik Faith <faith@cs.unc.edu>
.\" Modified 1993-08-10 by Alan Cox <iiitac@pyramid.swansea.ac.uk>
.\" Modified 1998-11-04 by Tigran Aivazian <tigran@sco.com>
.\" Modified 2004-05-27, 2004-06-17, 2004-06-23 by Michael Kerrisk
.\"
.\" Japanese Version Copyright (c) 1997 HANATAKA Shinya
.\"         all rights reserved.
.\" Translated Sat Feb 22 19:55:40 JST 1997
.\"         by HANATAKA Shinya <hanataka@abyss.rim.or.jp>
.\" Modified Mon Nov 30 23:37:38 JST 1998
.\"         by HANATAKA Shinya <hanataka@abyss.rim.or.jp>
.\" Updated and Modified Sat Jun  2 10:52:12 JST 2001
.\"         by Yuichi SATO <ysato@h4.dion.ne.jp>
.\" Updated and Modified Mon Oct 15 20:07:44 JST 2001 by Yuichi SATO
.\" Updated and Modified Tue Dec 28 06:05:40 JST 2004
.\"         by Yuichi SATO <ysato444@yahoo.co.jp>
.\"
.\"WORD:	account			
.\"WORD:	process			ץ
.\"
.TH ACCT 2 2007-07-26 "Linux" "Linux Programmer's Manual"
.SH ̾
acct \- ץȤΥȥդڤ괹
.SH 
.ad l
.nf
.B #include <unistd.h>
.sp
.BI "int acct(const char *" filename );
.fi
.ad b
.sp
.in -4n
glibc εǽޥ׷
.RB ( feature_test_macros (7)
):
.in
.sp
.BR acct ():
_BSD_SOURCE || (_XOPEN_SOURCE && _XOPEN_SOURCE\ <\ 500)
.SH 
¸ߤե̾ȤƸƤӽФ줿顢 (account) 
ˤ졢λץεϿ \fIfilename\fP ɲä롣
NULL ȤƸƤӽФ줿饢Ȥ򥪥դˤ롣
.SH ֤
 0 ֤롣顼ξ \-1 ֤졢
.I errno
Ŭڤꤵ롣
.SH 顼
.TP
.B EACCES
ꤷեؤν񤭹ߵĤʤ񤭹ߤݤ줿
.TP
.B EACCES
ꤷեؤν񤭹ߵĤʤ񤭹ߤݤ줿
ޤ
.I filename
Υǥ쥯ȥʬβ줫Υǥ쥯ȥ˸Ĥʤݤ줿
.RB ( path_resolution (7)
⻲Ȥ뤳)
ޤ
.I filename
̾ (regular) ΥեǤʤ
.TP
.B EFAULT
Ǥ륢ɥ쥹֤γ
.I filename
ؤƤ롣
.TP
.B EIO
.I filename
ؤν񤭹ߤ˥顼ȯ
.TP
.B EISDIR
.I filename
ǥ쥯ȥǤ롣
.TP
.B ELOOP
.I filename
μΤˤɤ夯ޤǤΥܥå󥯤ο¿롣
.TP
.B ENAMETOOLONG
.I filename
Ĺ롣
.TP
.B ENFILE
ץ󤵤줿եƥ¤ã
.TP
.B ENOENT
ꤵ줿ե뤬¸ߤʤ
.TP
.B ENOMEM
꤬­ʤ
.TP
.B ENOSYS
ͥ򥳥ѥ뤷 BSD ץȤͭˤʤäƤʤ
εǽϥͥΥե
.B CONFIG_BSD_PROCESS_ACCT
ѥ᡼ˤä椵롣
.TP
.B ENOTDIR
.I filename
ǥǥ쥯ȥꤷưƤǤ
ºݤϥǥ쥯ȥǤʤ
.TP
.B EPERM
ƤӽФץˤϥץȤͭˤΤ˽ʬøʤ
Linux Ǥ
.B CAP_SYS_PACCT
ѥӥƥ (capability) ɬפǤ롣
.TP
.B EROFS
ɤ߹ߤΥե륷ƥΥե
.I filename
ȤƤ롣
.TP
.B EUSERS
Ѳǽʥե빽¤Τʤ꤬­ʤ
.SH 
SVr4, 4.3BSD (POSIX ǤϤʤ)
.\" SVr4 ˤ EBUSY 顼ҤƤ뤬EISDIR, ENOSYS Ϥʤ
.\" AIX  HPUX ˤϡEBUSY ˤĤơ֤Ǥ˥ȤͭˤƤˡ
.\" ͭˤ褦ȤפȤҤ롣
.\"  Solaris ˤָߡȤ˻ȤƤե
.\" ƱեǥȤͭˤ褦ȤפȤҤƱǤ롣
.SH 
å (crash) ˼¹äץΥȤʤ
äˡλʤץबȤ뤳ȤϤʤ
.SH Ϣ
.BR acct (5)