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/uspace/lib/posix/source/pthread/condvar.c

https://gitlab.com/vhelen/vhelen
C | 96 lines | 48 code | 14 blank | 34 comment | 0 complexity | a3d413a2ec8df8dbaf542e4f184b9abb MD5 | raw file
 1/*
 2 * Copyright (c) 2013 Vojtech Horky
 3 * All rights reserved.
 4 *
 5 * Redistribution and use in source and binary forms, with or without
 6 * modification, are permitted provided that the following conditions
 7 * are met:
 8 *
 9 * - Redistributions of source code must retain the above copyright
10 *   notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 *   notice, this list of conditions and the following disclaimer in the
13 *   documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 *   derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29/** @addtogroup libposix
30 * @{
31 */
32/** @file Pthread: condition variables.
33 */
34
35#define LIBPOSIX_INTERNAL
36#define __POSIX_DEF__(x) posix_##x
37
38#include "posix/pthread.h"
39#include "errno.h"
40#include "../internal/common.h"
41
42int pthread_cond_init(pthread_cond_t *restrict condvar,
43    const pthread_condattr_t *restrict attr)
44{
45	not_implemented();
46	return ENOTSUP;
47}
48
49int pthread_cond_destroy(pthread_cond_t *condvar)
50{
51	not_implemented();
52	return ENOTSUP;
53}
54
55int pthread_cond_broadcast(pthread_cond_t *condvar)
56{
57	not_implemented();
58	return ENOTSUP;
59}
60
61int pthread_cond_signal(pthread_cond_t *condvar)
62{
63	not_implemented();
64	return ENOTSUP;
65}
66
67int pthread_cond_timedwait(pthread_cond_t *restrict condvar,
68    pthread_mutex_t *restrict mutex, const struct __POSIX_DEF__(timespec) *restrict timeout)
69{
70	not_implemented();
71	return ENOTSUP;
72}
73
74int pthread_cond_wait(pthread_cond_t *restrict condvar,
75    pthread_mutex_t *restrict mutex)
76{
77	not_implemented();
78	return ENOTSUP;
79}
80
81
82int pthread_condattr_init(pthread_condattr_t *attr)
83{
84	not_implemented();
85	return ENOTSUP;
86}
87
88int pthread_condattr_destroy(pthread_condattr_t *attr)
89{
90	not_implemented();
91	return ENOTSUP;
92}
93
94
95/** @}
96 */