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

 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: thread management.
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 "posix/stdlib.h"
41#include "libc/thread.h"
42#include "../internal/common.h"
43
44pthread_t pthread_self(void)
45{
46	return thread_get_id();
47}
48
49int pthread_equal(pthread_t thread1, pthread_t thread2)
50{
51	return thread1 == thread2;
52}
53
54int pthread_create(pthread_t *thread_id, const pthread_attr_t *attributes,
55    void *(*start_routine)(void *), void *arg)
56{
57	not_implemented();
58	return ENOTSUP;
59}
60
61int pthread_join(pthread_t thread, void **ret_val)
62{
63	not_implemented();
64	return ENOTSUP;
65}
66
67int pthread_detach(pthread_t thread)
68{
69	not_implemented();
70	return ENOTSUP;
71}
72
73int pthread_attr_init(pthread_attr_t *attr)
74{
75	not_implemented();
76	return ENOTSUP;
77}
78
79int pthread_attr_destroy(pthread_attr_t *attr)
80{
81	not_implemented();
82	return ENOTSUP;
83}
84
85/** @}
86 */