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.\" Copyright (c) 1983, 1991 The Regents of the University of California.
.\" 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 the University of
.\" California, Berkeley and its contributors.
.\" 4. Neither the name of the University 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 THE REGENTS 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 REGENTS 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.
.\"
.\" @(#)getsockname.2 6.4 (Berkeley) 3/10/91
.\"
.\" Modified Sat Jul 24 16:30:29 1993 by Rik Faith <faith@cs.unc.edu>
.\" Modified Tue Oct 22 00:22:35 EDT 1996 by Eric S. Raymond <esr@thyrsus.com>
.\" Modified Sun Mar 28 21:26:46 1999 by Andries Brouwer <aeb@cwi.nl>
.\"
.\" Japanese Version Copyright (c) 1997 SUTO, Mitsuaki
.\" all rights reserved.
.\" Translated Thu Jun 26 20:36:49 JST 1997
.\" by SUTO, Mitsuaki <suto@av.crl.sony.co.jp>
.\" Modified Sat Apr 3 14:56:26 JST 1999
.\" by HANATAKA Shinya <hanataka@abyss.rim.or.jp>
.\" Updated & Modified Sat Feb 5 17:23:11 JST 2005
.\" by Yuichi SATO <ysato444@yahoo.co.jp>
.\"
.TH GETSOCKNAME 2 1993-07-24 "Linux" "Linux Programmer's Manual"
.SH ̾
getsockname \- åȤ̾
.SH
.nf
.B #include <sys/socket.h>
.sp
.BI "int getsockname(int " s ", struct sockaddr *" name ", socklen_t *" namelen );
.fi
.SH
.BR getsockname ()
ϻꤷåȤθߤ̾
.I name
֤
.I namelen
ˤ
.I name
ؤƤΰ礭ꤷƤɬפ롣
ؿˤϡ
.I namelen
ˤ֤줿 name μºݤ礭 (Хȿ) Ǽ롣
.SH ֤
0 ֤Ԥ \-1 ֤
.I errno
顼Ƥ˽äꤹ롣
.SH 顼
.TP
.B EBADF
.I s
ͭʥǥץ (descriptor) ǤϤʤ
.TP
.B EFAULT
.I name
λؤƤ꤬ץΥɥ쥹֤ͭʬǤϤʤ
.TP
.B EINVAL
.I namelen
Ǥ (㤨СǾʤ)
.TP
.B ENOBUFS
νʬʥƥ̵
.TP
.B ENOTSOCK
.I s
åȤǤϤʤեǤ롣
.SH
SVr4, 4.4BSD
.RB ( getsockname ()
ؿ 4.2BSD ɲä줿), POSIX.1-2001.
.\" SVr4 ˤ¾ ENOMEM ENOSR Υ顼ɤˤĤƤεҤ롣
.SH
.BR getsockname ()
λܤΰ (4.x BSD libc4, libc5 Ʊͤ) ºݤˤ \fIint *\fP
Ǥ롣 glibc ǤȤƤ븽ߤ \fIsocklen_t\fP ˴ؤơ
POSIX ˤϾ𤬤롣
ܤ
.BR accept (2)
ȤΤȡ
.SH Ϣ
.BR bind (2),
.BR socket (2)
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