2 * Copyright (c) 1996 Jeffrey Hsu <hsu@freebsd.org>.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Jeffrey Hsu.
16 * 4. Neither the name of the author nor the names of any co-contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * $FreeBSD: src/lib/libc_r/uthread/uthread_mattr_kind_np.c,v 1.4.2.2 2002/10/22 14:44:03 fjoe Exp $
36 #include "pthread_private.h"
39 _pthread_mutexattr_setkind_np(pthread_mutexattr_t
*attr
, int kind
)
42 if (attr
== NULL
|| *attr
== NULL
) {
46 (*attr
)->m_type
= kind
;
53 _pthread_mutexattr_getkind_np(pthread_mutexattr_t attr
)
66 _pthread_mutexattr_settype(pthread_mutexattr_t
*attr
, int type
)
69 if (attr
== NULL
|| *attr
== NULL
|| type
>= PTHREAD_MUTEX_TYPE_MAX
) {
73 (*attr
)->m_type
= type
;
80 _pthread_mutexattr_gettype(pthread_mutexattr_t
*attr
, int *type
)
84 if (attr
== NULL
|| *attr
== NULL
|| (*attr
)->m_type
>=
85 PTHREAD_MUTEX_TYPE_MAX
) {
88 *type
= (*attr
)->m_type
;
94 __strong_reference(_pthread_mutexattr_setkind_np
, pthread_mutexattr_setkind_np
);
95 __strong_reference(_pthread_mutexattr_getkind_np
, pthread_mutexattr_getkind_np
);
96 __strong_reference(_pthread_mutexattr_gettype
, pthread_mutexattr_gettype
);
97 __strong_reference(_pthread_mutexattr_settype
, pthread_mutexattr_settype
);