193 lines
5.6 KiB
Groff
193 lines
5.6 KiB
Groff
.\" Copyright (c) 1983, 1991, 1993
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.\" The Regents of the University of California. All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\" 3. All advertising materials mentioning features or use of this software
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.\" must display the following acknowledgement:
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.\" This product includes software developed by the University of
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.\" California, Berkeley and its contributors.
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.\" 4. Neither the name of the University nor the names of its contributors
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.\" may be used to endorse or promote products derived from this software
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.\" without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" @(#)select.2 8.2 (Berkeley) 3/25/94
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.\" %FreeBSD: src/lib/libc/sys/select.2,v 1.14.2.3 2001/07/22 12:06:51 dd Exp %
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.\"
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.\" $FreeBSD: doc/ja_JP.eucJP/man/man2/select.2,v 1.5 2001/05/14 01:08:23 horikawa Exp $
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.Dd March 25, 1994
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.Dt SELECT 2
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.Os BSD 4.2
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.Sh ̾<EFBFBD><EFBFBD>
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.Nm select
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.Nd Ʊ<EFBFBD><EFBFBD>Ū<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϥ<EFBFBD>¿<EFBFBD>Ų<EFBFBD>
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.Sh <EFBFBD>饤<EFBFBD>֥<EFBFBD><EFBFBD><EFBFBD>
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.Lb libc
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.Sh <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.Fd #include <sys/types.h>
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.Fd #include <sys/time.h>
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.Fd #include <unistd.h>
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.Ft int
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.Fn select "int nfds" "fd_set *readfds" "fd_set *writefds" "fd_set *exceptfds" "struct timeval *timeout"
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.Fn FD_SET fd &fdset
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.Fn FD_CLR fd &fdset
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.Fn FD_ISSET fd &fdset
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.Fn FD_ZERO &fdset
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.Sh <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.Fn select
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<EFBFBD>ϡ<EFBFBD>
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.Fa readfds ,
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.Fa writefds
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.Fa exceptfds
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<EFBFBD>ǥ<EFBFBD><EFBFBD>ɥ쥹<EFBFBD><EFBFBD><EFBFBD>Ϥ<EFBFBD><EFBFBD>줿<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><EFBFBD>һҽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD>١<EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ε<EFBFBD><EFBFBD>һҤΤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>줾<EFBFBD>졢<EFBFBD>ɼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD>Ǥ<EFBFBD><EFBFBD>뤫<EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߽<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD>Ǥ<EFBFBD><EFBFBD>뤫<EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>㳰<EFBFBD><EFBFBD><EFBFBD>郎<EFBFBD><EFBFBD><EFBFBD>뤫<EFBFBD><EFBFBD>Ĵ<EFBFBD>٤ޤ<EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD>в<EFBFBD>ǽ<EFBFBD><EFBFBD>ͣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>㳰<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȾ<EFBFBD><EFBFBD>˼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӱ賰<EFBFBD>Υǡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD>ǽ<EFBFBD><EFBFBD><EFBFBD>
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.Fa nfds
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<EFBFBD>Ĥε<EFBFBD><EFBFBD>һҤ<EFBFBD><EFBFBD>ƽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һҽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ρ<EFBFBD>
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0 <20><>
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.Fa nfds Ns No -1
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<EFBFBD>ε<EFBFBD><EFBFBD>һҤ<EFBFBD>Ĵ<EFBFBD>٤<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.Fn select
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<EFBFBD>ϻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ε<EFBFBD><EFBFBD>һҽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ᤵ<EFBFBD>줿<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ν<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD>뵭<EFBFBD>һҤ<EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֤<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Fn select
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<EFBFBD>ϡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>٤Ƥν<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һҤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֤<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Pp
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<EFBFBD><EFBFBD><EFBFBD>һҤν<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υӥåȥե<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɤȤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¸<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD>Τ褦<EFBFBD>ʵ<EFBFBD><EFBFBD>һҽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤿<EFBFBD><EFBFBD><EFBFBD>˼<EFBFBD><EFBFBD>Υޥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ѱդ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Fn FD_ZERO &fdset
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<EFBFBD>ϵ<EFBFBD><EFBFBD>һҽ<EFBFBD><EFBFBD><EFBFBD>
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.Fa fdset
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Fn FD_SET fd &fdset
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ε<EFBFBD><EFBFBD>һ<EFBFBD>
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.Fa fd
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<EFBFBD><EFBFBD>
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.Fa fdset
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<EFBFBD>˴ޤ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Fn FD_CLR fd &fdset
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<EFBFBD><EFBFBD>
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.Fa fd
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<EFBFBD><EFBFBD>
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.Fa fdset
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Fn FD_ISSET fd &fdset
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<EFBFBD><EFBFBD>
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.Fa fd
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<EFBFBD><EFBFBD>
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.Fa fdset
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<EFBFBD>Υ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ФǤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 0 <20><><EFBFBD>ͤ<CDA4><F2A1A2A4><EFBFBD><EFBFBD>Ǥʤ<C7A4><CAA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 0 <20><><EFBFBD>֤<EFBFBD><D6A4>ޤ<EFBFBD><DEA4><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υޥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ư<EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һҤ<EFBFBD><EFBFBD>ͤ<EFBFBD> 0 ̤<><CCA4><EFBFBD>Ǥ<EFBFBD><C7A4>뤫<EFBFBD><EBA4AB><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>
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.Dv FD_SETSIZE
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<EFBFBD>ʾ<EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̤<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>
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.Dv FD_SETSIZE
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<EFBFBD><EFBFBD><EFBFBD>̾<EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD>Ȥ⡢<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƥब<EFBFBD><EFBFBD><EFBFBD>ݡ<EFBFBD><EFBFBD>Ȥ<EFBFBD><EFBFBD>뵭<EFBFBD>һҤκ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Pp
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.Fa timeout
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̥<EFBFBD><EFBFBD>ݥ<EFBFBD><EFBFBD>Ǥʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>硢<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϥ<EFBFBD><EFBFBD>쥯<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD>λ<EFBFBD><EFBFBD>
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<EFBFBD>Ԥĺ<EFBFBD><EFBFBD>祤<EFBFBD><EFBFBD><EFBFBD>Х<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ꤷ<EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƥ<EFBFBD><EFBFBD>γ<EFBFBD>ư<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Х<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD>Ĺ<EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Pp
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.Fa timeout
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<EFBFBD><EFBFBD><EFBFBD>̥<EFBFBD><EFBFBD>ݥ<EFBFBD><EFBFBD>ξ<EFBFBD><EFBFBD>硢
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.Fn select
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<EFBFBD><EFBFBD>̵<EFBFBD><EFBFBD><EFBFBD>¤˥֥<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Pp
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<EFBFBD>ݡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Τ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˤϡ<EFBFBD>
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.Fa timeout
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϥ̥<EFBFBD><EFBFBD>Ǥʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͤ<EFBFBD> 0 <20><> timeval <20><>¤<EFBFBD>Τ<EFBFBD><CEA4>ؤ<EFBFBD><D8A4>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>٤<EFBFBD><D9A4>Ǥ<EFBFBD><C7A4><EFBFBD>
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.Pp
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.Fa readfds ,
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.Fa writefds
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.Fa exceptfds
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<EFBFBD>Τɤ<EFBFBD><EFBFBD>ˤĤ<EFBFBD><EFBFBD>Ƥ⡢<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ε<EFBFBD><EFBFBD>һҤⶽ̣<EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD>̥<EFBFBD><EFBFBD>ݥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Sh <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.Fn select
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<EFBFBD>ϵ<EFBFBD><EFBFBD>һҽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>˴ޤޤ<EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΤǤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һҤο<EFBFBD><EFBFBD><EFBFBD><EFBFBD>֤<EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD>顼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> -1 <20><><EFBFBD>֤<EFBFBD><D6A4>ޤ<EFBFBD><DEA4><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߥåȤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD>
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.Fn select
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<EFBFBD><EFBFBD> 0 <20><><EFBFBD>֤<EFBFBD><D6A4>ޤ<EFBFBD><DEA4><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߤˤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Τ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Fn select
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>顼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һҽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.Sh <EFBFBD><EFBFBD><EFBFBD>顼
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.Fn select
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>륨<EFBFBD>顼<EFBFBD>ϼ<EFBFBD><EFBFBD>Τ<EFBFBD><EFBFBD>Ȥ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.Bl -tag -width Er
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.It Bq Er EBADF
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<EFBFBD><EFBFBD><EFBFBD>һҽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Τɤ줫<EFBFBD><EFBFBD>̵<EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD>һҤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ꤷ<EFBFBD>Ƥ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.It Bq Er EINTR
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߥåȤ<EFBFBD><EFBFBD>ڤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤤<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>٥<EFBFBD><EFBFBD>ȤΤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>줫<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˡ<EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʥ뤬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.It Bq Er EINVAL
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߥåȤ<EFBFBD>̵<EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD>ɤ줫<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD>뤫<EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>礭<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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.It Bq Er EINVAL
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.Fa nfds
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<EFBFBD><EFBFBD>̵<EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.El
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.Sh <EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.Xr accept 2 ,
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.Xr connect 2 ,
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.Xr getdtablesize 2 ,
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.Xr gettimeofday 2 ,
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.Xr read 2 ,
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.Xr recv 2 ,
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.Xr send 2 ,
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.Xr write 2 ,
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.Xr clocks 7
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.Sh <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.Dv FD_SETSIZE
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<EFBFBD>Υǥե<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȤΥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥϡ<EFBFBD>
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1024 <20>Ǥ<EFBFBD><C7A4><EFBFBD>
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¿<EFBFBD><EFBFBD><EFBFBD>Υ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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.Fn select
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<EFBFBD><EFBFBD><EFBFBD>¹Ԥ<EFBFBD><EFBFBD>뤿<EFBFBD><EFBFBD><EFBFBD>ˡ<EFBFBD>
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.Aq Pa sys/types.h
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||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>إå<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˥ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
.Dv FD_SETSIZE
|
||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥǡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>äǤ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
|
||
.Pp
|
||
.Fa nfds
|
||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ο<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>礭<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>硢
|
||
.Fn select
|
||
<EFBFBD><EFBFBD>̤<EFBFBD><EFBFBD><EFBFBD>ѤΥե<EFBFBD><EFBFBD><EFBFBD><EFBFBD>뵭<EFBFBD>һҤ<EFBFBD>Ĵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥ<EFBFBD><EFBFBD>ݾڤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ū<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͳ<EFBFBD>ǡ<EFBFBD>
|
||
.Fn select
|
||
<EFBFBD>Ϻǽ<EFBFBD><EFBFBD><EFBFBD>
|
||
256 <20>Ĥε<C4A4><CEB5>һҤ<D2BB>ɬ<EFBFBD><C9AC>Ĵ<EFBFBD><C4B4><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>
|
||
.Sh <EFBFBD>Х<EFBFBD>
|
||
.St -susv2
|
||
<EFBFBD>Ǥϡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƥब<EFBFBD><EFBFBD><EFBFBD><EFBFBD> timeout <20><>Ŭ<EFBFBD><C5AC><EFBFBD>˹<EFBFBD><CBB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4>ޤ<EFBFBD><DEA4><EFBFBD>
|
||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>äơ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ॢ<EFBFBD><EFBFBD><EFBFBD>Ȥ<EFBFBD><EFBFBD>ͤ<EFBFBD>
|
||
.Fn select
|
||
<EFBFBD>ƤӽФ<EFBFBD><EFBFBD>ˤ<EFBFBD><EFBFBD>ä<EFBFBD><EFBFBD>ѹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ꤹ<EFBFBD><EFBFBD><EFBFBD>Τϸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǤϤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
.Sh <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
.Fn select
|
||
<EFBFBD>ؿ<EFBFBD><EFBFBD><EFBFBD>
|
||
.Bx 4.2
|
||
<EFBFBD><EFBFBD><EFBFBD>о줷<EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|