.\" -*- coding: UTF-8 -*-
'\" t
.\" Copyright (c) 1995 Michael Chastain (mec@shell.portal.com), 15 April 1995.
.\"
.\" SPDX-License-Identifier: GPL-2.0-or-later
.\"
.\" Modified Tue Oct 22 22:11:53 1996 by Eric S. Raymond <esr@thyrsus.com>
.\"*******************************************************************
.\"
.\" This file was generated with po4a. Translate the source file.
.\"
.\"*******************************************************************
.TH socketcall 2 "2023년 3월 30일" "Linux man\-pages 6.05.01" 
.SH 이름
socketcall \- 소켓 시스템 콜들
.SH 라이브러리
표준 C 라이브러리 (\fIlibc\fP, \fI\-lc\fP)
.SH 요약
.nf
\fB#include <linux/net.h>\fP        /* Definition of \fBSYS_*\fP constants */
\fB#include <sys/syscall.h>\fP      /* Definition of \fBSYS_socketcall\fP */
\fB#include <unistd.h>\fP
.PP
\fBint syscall(SYS_socketcall, int \fP\fIcall\fP\fB, unsigned long *\fP\fIargs\fP\fB);\fP
.fi
.PP
\fINote\fP: glibc provides no wrapper for \fBsocketcall\fP(), necessitating the
use of \fBsyscall\fP(2).
.SH 설명
\fBsocketcall\fP()  is a common kernel entry point for the socket system
calls.  \fIcall\fP determines which socket function to invoke.  \fIargs\fP points
to a block containing the actual arguments, which are passed through to the
appropriate call.
.PP
사용자 프로그램은 사용 이름들로 적당한 함수들을 호출해야 한다.  단지 표준 라이브러리 수행자나 해커들만이 \fBsocketcall\fP()를
알 필요가 있다.
.PP
.TS
tab(:);
l l.
\fIcall\fP:Man page
T{
\fBSYS_SOCKET\fP
T}:T{
\fBsocket\fP(2)
T}
T{
\fBSYS_BIND\fP
T}:T{
\fBbind\fP(2)
T}
T{
\fBSYS_CONNECT\fP
T}:T{
\fBconnect\fP(2)
T}
T{
\fBSYS_LISTEN\fP
T}:T{
\fBlisten\fP(2)
T}
T{
\fBSYS_ACCEPT\fP
T}:T{
\fBaccept\fP(2)
T}
T{
\fBSYS_GETSOCKNAME\fP
T}:T{
\fBgetsockname\fP(2)
T}
T{
\fBSYS_GETPEERNAME\fP
T}:T{
\fBgetpeername\fP(2)
T}
T{
\fBSYS_SOCKETPAIR\fP
T}:T{
\fBsocketpair\fP(2)
T}
T{
\fBSYS_SEND\fP
T}:T{
\fBsend\fP(2)
T}
T{
\fBSYS_RECV\fP
T}:T{
\fBrecv\fP(2)
T}
T{
\fBSYS_SENDTO\fP
T}:T{
\fBsendto\fP(2)
T}
T{
\fBSYS_RECVFROM\fP
T}:T{
\fBrecvfrom\fP(2)
T}
T{
\fBSYS_SHUTDOWN\fP
T}:T{
\fBshutdown\fP(2)
T}
T{
\fBSYS_SETSOCKOPT\fP
T}:T{
\fBsetsockopt\fP(2)
T}
T{
\fBSYS_GETSOCKOPT\fP
T}:T{
\fBgetsockopt\fP(2)
T}
T{
\fBSYS_SENDMSG\fP
T}:T{
\fBsendmsg\fP(2)
T}
T{
\fBSYS_RECVMSG\fP
T}:T{
\fBrecvmsg\fP(2)
T}
T{
\fBSYS_ACCEPT4\fP
T}:T{
\fBaccept4\fP(2)
T}
T{
\fBSYS_RECVMMSG\fP
T}:T{
\fBrecvmmsg\fP(2)
T}
T{
\fBSYS_SENDMMSG\fP
T}:T{
\fBsendmmsg\fP(2)
T}
.TE
.SH 버전S
On some architectures\[em]for example, x86\-64 and ARM\[em]there is no
\fBsocketcall\fP()  system call; instead \fBsocket\fP(2), \fBaccept\fP(2),
\fBbind\fP(2), and so on really are implemented as separate system calls.
.SH 표준
리눅스.
.PP
.\" commit 9dea5dc921b5f4045a18c63eb92e84dc274d17eb
On x86\-32, \fBsocketcall\fP()  was historically the only entry point for the
sockets API.  However, starting in Linux 4.3, direct system calls are
provided on x86\-32 for the sockets API.  This facilitates the creation of
\fBseccomp\fP(2)  filters that filter sockets system calls (for new user\-space
binaries that are compiled to use the new entry points)  and also provides a
(very) small performance improvement.
.SH "추가 참조"
\fBaccept\fP(2), \fBbind\fP(2), \fBconnect\fP(2), \fBgetpeername\fP(2),
\fBgetsockname\fP(2), \fBgetsockopt\fP(2), \fBlisten\fP(2), \fBrecv\fP(2),
\fBrecvfrom\fP(2), \fBrecvmsg\fP(2), \fBsend\fP(2), \fBsendmsg\fP(2), \fBsendto\fP(2),
\fBsetsockopt\fP(2), \fBshutdown\fP(2), \fBsocket\fP(2), \fBsocketpair\fP(2)
.PP
.SH 번역
이 매뉴얼 페이지의 한국어 번역은 다음에 의해 편집되었습니다:
정강훈 <skyeyes@soback.kornet.net>
. 
.PP
이 번역은 무료 문서입니다. 저작권 조건에 대해서는
.UR https://www.gnu.org/licenses/gpl-3.0.html
GNU General Public License 버전 3
.UE
이상을 읽으십시오. 책임이 없습니다.
.PP
이 매뉴얼 페이지의 번역에서 오류를 발견하면
.MT translation-team-ko@googlegroups.com
.ME
로 이메일을 보내주십시오.