thr_barrier.c (619f4fce790c37b38e414f46bda1dda464470c0d) thr_barrier.c (37a6356bbed1e94fd2b0d9d02a29508465584c19)
1/*-
2 * Copyright (c) 2003 David Xu <davidxu@freebsd.org>
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 * 1. Redistributions of source code must retain the above copyright

--- 12 unchanged lines hidden (view full) ---

21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD$
27 */
28
1/*-
2 * Copyright (c) 2003 David Xu <davidxu@freebsd.org>
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 * 1. Redistributions of source code must retain the above copyright

--- 12 unchanged lines hidden (view full) ---

21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD$
27 */
28
29#include "namespace.h"
29#include <errno.h>
30#include <stdlib.h>
31#include <pthread.h>
30#include <errno.h>
31#include <stdlib.h>
32#include <pthread.h>
33#include "un-namespace.h"
32
33#include "thr_private.h"
34
35__weak_reference(_pthread_barrier_init, pthread_barrier_init);
36__weak_reference(_pthread_barrier_wait, pthread_barrier_wait);
37__weak_reference(_pthread_barrier_destroy, pthread_barrier_destroy);
38
39int

--- 9 unchanged lines hidden (view full) ---

49 return (EBUSY);
50 *barrier = NULL;
51 free(bar);
52 return (0);
53}
54
55int
56_pthread_barrier_init(pthread_barrier_t *barrier,
34
35#include "thr_private.h"
36
37__weak_reference(_pthread_barrier_init, pthread_barrier_init);
38__weak_reference(_pthread_barrier_wait, pthread_barrier_wait);
39__weak_reference(_pthread_barrier_destroy, pthread_barrier_destroy);
40
41int

--- 9 unchanged lines hidden (view full) ---

51 return (EBUSY);
52 *barrier = NULL;
53 free(bar);
54 return (0);
55}
56
57int
58_pthread_barrier_init(pthread_barrier_t *barrier,
57 const pthread_barrierattr_t *attr, int count)
59 const pthread_barrierattr_t *attr, unsigned count)
58{
59 pthread_barrier_t bar;
60
60{
61 pthread_barrier_t bar;
62
63 (void)attr;
64
61 if (barrier == NULL || count <= 0)
62 return (EINVAL);
63
64 bar = malloc(sizeof(struct pthread_barrier));
65 if (bar == NULL)
66 return (ENOMEM);
67
68 _thr_umtx_init(&bar->b_lock);

--- 39 unchanged lines hidden --- 		65 if (barrier == NULL || count <= 0)
66 return (EINVAL);
67
68 bar = malloc(sizeof(struct pthread_barrier));
69 if (bar == NULL)
70 return (ENOMEM);
71
72 _thr_umtx_init(&bar->b_lock);

--- 39 unchanged lines hidden ---