author | Jon Tibble <meths@btinternet.com> |
Thu, 09 Dec 2010 22:32:39 +0100 | |
changeset 13255 | 4afa820d78b9 |
parent 12801 | 82cffaae72d5 |
permissions | -rw-r--r-- |
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/* |
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* CDDL HEADER START |
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* |
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* The contents of this file are subject to the terms of the |
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* Common Development and Distribution License (the "License"). |
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* You may not use this file except in compliance with the License. |
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* |
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* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE |
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* or http://www.opensolaris.org/os/licensing. |
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* See the License for the specific language governing permissions |
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* and limitations under the License. |
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* |
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* When distributing Covered Code, include this CDDL HEADER in each |
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* file and include the License file at usr/src/OPENSOLARIS.LICENSE. |
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* If applicable, add the following below this CDDL HEADER, with the |
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* fields enclosed by brackets "[]" replaced with your own identifying |
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* information: Portions Copyright [yyyy] [name of copyright owner] |
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* |
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* CDDL HEADER END |
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*/ |
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/* |
12801
82cffaae72d5
PSARC 2010/235 POSIX 1003.1-2008 *at(2) syscalls
Roger A. Faulkner <Roger.Faulkner@Oracle.COM>
parents:
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* Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved. |
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*/ |
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||
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/* Copyright (c) 1988 AT&T */ |
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/* All Rights Reserved */ |
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||
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/* |
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* mkfifo(3c) - create a named pipe (FIFO). This code provides |
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* a POSIX mkfifo function. |
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*/ |
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||
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#include "lint.h" |
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#include <sys/types.h> |
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#include <sys/stat.h> |
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||
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int |
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PSARC 2010/235 POSIX 1003.1-2008 *at(2) syscalls
Roger A. Faulkner <Roger.Faulkner@Oracle.COM>
parents:
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mkfifoat(int fd, const char *path, mode_t mode) |
82cffaae72d5
PSARC 2010/235 POSIX 1003.1-2008 *at(2) syscalls
Roger A. Faulkner <Roger.Faulkner@Oracle.COM>
parents:
6812
diff
changeset
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{ |
82cffaae72d5
PSARC 2010/235 POSIX 1003.1-2008 *at(2) syscalls
Roger A. Faulkner <Roger.Faulkner@Oracle.COM>
parents:
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changeset
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mode &= 0777; /* only allow file access permissions */ |
82cffaae72d5
PSARC 2010/235 POSIX 1003.1-2008 *at(2) syscalls
Roger A. Faulkner <Roger.Faulkner@Oracle.COM>
parents:
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changeset
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mode |= S_IFIFO; /* creating a FIFO */ |
82cffaae72d5
PSARC 2010/235 POSIX 1003.1-2008 *at(2) syscalls
Roger A. Faulkner <Roger.Faulkner@Oracle.COM>
parents:
6812
diff
changeset
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return (mknodat(fd, path, mode, 0)); |
82cffaae72d5
PSARC 2010/235 POSIX 1003.1-2008 *at(2) syscalls
Roger A. Faulkner <Roger.Faulkner@Oracle.COM>
parents:
6812
diff
changeset
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} |
82cffaae72d5
PSARC 2010/235 POSIX 1003.1-2008 *at(2) syscalls
Roger A. Faulkner <Roger.Faulkner@Oracle.COM>
parents:
6812
diff
changeset
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|
82cffaae72d5
PSARC 2010/235 POSIX 1003.1-2008 *at(2) syscalls
Roger A. Faulkner <Roger.Faulkner@Oracle.COM>
parents:
6812
diff
changeset
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#pragma weak _mkfifo = mkfifo |
82cffaae72d5
PSARC 2010/235 POSIX 1003.1-2008 *at(2) syscalls
Roger A. Faulkner <Roger.Faulkner@Oracle.COM>
parents:
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int |
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mkfifo(const char *path, mode_t mode) |
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{ |
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mode &= 0777; /* only allow file access permissions */ |
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mode |= S_IFIFO; /* creating a FIFO */ |
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return (mknod(path, mode, 0)); |
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} |