144963Sjb/* 244963Sjb * Copyright (c) 1998 Daniel Eischen <eischen@vigrid.com>. 344963Sjb * All rights reserved. 444963Sjb * 544963Sjb * Redistribution and use in source and binary forms, with or without 644963Sjb * modification, are permitted provided that the following conditions 744963Sjb * are met: 844963Sjb * 1. Redistributions of source code must retain the above copyright 944963Sjb * notice, this list of conditions and the following disclaimer. 1044963Sjb * 2. Redistributions in binary form must reproduce the above copyright 1144963Sjb * notice, this list of conditions and the following disclaimer in the 1244963Sjb * documentation and/or other materials provided with the distribution. 1344963Sjb * 3. All advertising materials mentioning features or use of this software 1444963Sjb * must display the following acknowledgement: 1544963Sjb * This product includes software developed by Daniel Eischen. 1644963Sjb * 4. Neither the name of the author nor the names of any co-contributors 1744963Sjb * may be used to endorse or promote products derived from this software 1844963Sjb * without specific prior written permission. 1944963Sjb * 2044963Sjb * THIS SOFTWARE IS PROVIDED BY DANIEL EISCHEN AND CONTRIBUTORS ``AS IS'' AND 2144963Sjb * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2244963Sjb * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2344963Sjb * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 2444963Sjb * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2544963Sjb * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2644963Sjb * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2744963Sjb * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2844963Sjb * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2944963Sjb * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3044963Sjb * SUCH DAMAGE. 3144963Sjb * 3250476Speter * $FreeBSD$ 3344963Sjb */ 34174112Sdeischen 35174112Sdeischen#include "namespace.h" 3644963Sjb#include <string.h> 3744963Sjb#include <stdlib.h> 3844963Sjb#include <errno.h> 3944963Sjb#include <pthread.h> 40174112Sdeischen#include "un-namespace.h" 41103388Smini#include "thr_private.h" 4244963Sjb 4375369Sdeischen__weak_reference(_pthread_mutexattr_getprotocol, pthread_mutexattr_getprotocol); 4475369Sdeischen__weak_reference(_pthread_mutexattr_setprotocol, pthread_mutexattr_setprotocol); 4571581Sdeischen 4644963Sjbint 4771581Sdeischen_pthread_mutexattr_getprotocol(pthread_mutexattr_t *mattr, int *protocol) 4844963Sjb{ 4944963Sjb int ret = 0; 5044963Sjb 5144963Sjb if ((mattr == NULL) || (*mattr == NULL)) 5244963Sjb ret = EINVAL; 5344963Sjb else 5444963Sjb *protocol = (*mattr)->m_protocol; 5544963Sjb 5644963Sjb return(ret); 5744963Sjb} 5844963Sjb 5944963Sjbint 6071581Sdeischen_pthread_mutexattr_setprotocol(pthread_mutexattr_t *mattr, int protocol) 6144963Sjb{ 6244963Sjb int ret = 0; 6344963Sjb 6444963Sjb if ((mattr == NULL) || (*mattr == NULL) || 6544963Sjb (protocol < PTHREAD_PRIO_NONE) || (protocol > PTHREAD_PRIO_PROTECT)) 6644963Sjb ret = EINVAL; 6744963Sjb else { 6844963Sjb (*mattr)->m_protocol = protocol; 69113658Sdeischen (*mattr)->m_ceiling = THR_MAX_PRIORITY; 7044963Sjb } 7144963Sjb return(ret); 7244963Sjb} 7344963Sjb 74