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diff --git a/man2/ipc.2 b/man2/ipc.2 new file mode 100644 index 000000000..b3d2b88e6 --- /dev/null +++ b/man2/ipc.2 @@ -0,0 +1,57 @@ +.\" Hey Emacs! This file is -*- nroff -*- source. +.\" +.\" Copyright (c) 1995 Michael Chastain (mec@shell.portal.com), 15 April 1995. +.\" +.\" 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 +.\" document formatting or typesetting system, including +.\" intermediate and printed output. +.\" +.\" 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 Tue Oct 22 08:11:14 EDT 1996 by Eric S. Raymond <esr@thyrsus.com> +.TH IPC 2 1995-04-15 "Linux 1.2.4" "Linux Programmer's Manual" +.SH NAME +ipc \- System V IPC system calls +.SH SYNOPSIS +.BI "int ipc(unsigned int " call ", int " first ", int " second , +.BI "int " third ", void *" ptr ", long " fifth ); +.SH DESCRIPTION +.B ipc() +is a common kernel entry point for the System V IPC calls +for messages, semaphores, and shared memory. +.I call +determines which IPC function to invoke; +the other arguments are passed through to the appropriate call. +.PP +User programs should call the appropriate functions by their usual names. +Only standard library implementors and kernel hackers need to know about +.BR ipc() . +.SH "CONFORMING TO" +\fBipc()\fP is Linux specific, and should not be used in programs +intended to be portable. +.SH "SEE ALSO" +.BR msgctl (2), +.BR msgget (2), +.BR msgrcv (2), +.BR msgsnd (2), +.BR semctl (2), +.BR semget (2), +.BR semop (2), +.BR shmat (2), +.BR shmctl (2), +.BR shmdt (2), +.BR shmget (2) |