10Sstevel@tonic-gate /* 20Sstevel@tonic-gate * CDDL HEADER START 30Sstevel@tonic-gate * 40Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*6812Sraf * Common Development and Distribution License (the "License"). 6*6812Sraf * You may not use this file except in compliance with the License. 70Sstevel@tonic-gate * 80Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 90Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 100Sstevel@tonic-gate * See the License for the specific language governing permissions 110Sstevel@tonic-gate * and limitations under the License. 120Sstevel@tonic-gate * 130Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 140Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 150Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 160Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 170Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 180Sstevel@tonic-gate * 190Sstevel@tonic-gate * CDDL HEADER END 200Sstevel@tonic-gate */ 21*6812Sraf 220Sstevel@tonic-gate /* 23*6812Sraf * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 240Sstevel@tonic-gate * Use is subject to license terms. 250Sstevel@tonic-gate */ 260Sstevel@tonic-gate 270Sstevel@tonic-gate /* Copyright (c) 1988 AT&T */ 280Sstevel@tonic-gate /* All Rights Reserved */ 290Sstevel@tonic-gate 30*6812Sraf #pragma ident "%Z%%M% %I% %E% SMI" 310Sstevel@tonic-gate 320Sstevel@tonic-gate /* 330Sstevel@tonic-gate * mkfifo(3c) - create a named pipe (FIFO). This code provides 340Sstevel@tonic-gate * a POSIX mkfifo function. 350Sstevel@tonic-gate * 360Sstevel@tonic-gate */ 370Sstevel@tonic-gate 38*6812Sraf #pragma weak _mkfifo = mkfifo 390Sstevel@tonic-gate 40*6812Sraf #include "lint.h" 410Sstevel@tonic-gate #include <sys/types.h> 420Sstevel@tonic-gate #include <sys/stat.h> 430Sstevel@tonic-gate 440Sstevel@tonic-gate int 450Sstevel@tonic-gate mkfifo(const char *path, mode_t mode) 460Sstevel@tonic-gate { 470Sstevel@tonic-gate mode &= 0777; /* only allow file access permissions */ 480Sstevel@tonic-gate mode |= S_IFIFO; /* creating a FIFO */ 490Sstevel@tonic-gate return (mknod(path, mode, 0)); 500Sstevel@tonic-gate } 51