C++ (Cpp) lsd_mutex_init 예제들

예제 #1

파일: hash.c 프로젝트: dun/munge

hash_t
hash_create (int size, hash_key_f key_f, hash_cmp_f cmp_f, hash_del_f del_f)
{
    hash_t h;

    if (!cmp_f || !key_f) {
        errno = EINVAL;
        return (NULL);
    }
    if (size <= 0) {
        size = HASH_DEF_SIZE;
    }
    if (!(h = malloc (sizeof (*h)))) {
        return (NULL);
    }
    if (!(h->table = calloc (size, sizeof (struct hash_node *)))) {
        free (h);
        return (NULL);
    }
    h->count = 0;
    h->size = size;
    h->cmp_f = cmp_f;
    h->del_f = del_f;
    h->key_f = key_f;
    lsd_mutex_init (&h->mutex);
    return (h);
}

예제 #2

파일: hash.c 프로젝트: elitak/freeipmi

hash_t
hash_create (int size, hash_key_f key_f, hash_cmp_f cmp_f, hash_del_f del_f)
{
    hash_t h;

    if (!cmp_f || !key_f) {
        errno = EINVAL;
        return (NULL);
    }
    if (size <= 0) {
        size = HASH_DEF_SIZE;
    }
    if (!(h = malloc (sizeof (*h)))) {
        return (lsd_nomem_error (__FILE__, __LINE__, "hash_create"));
    }
    if (!(h->table = calloc (size, sizeof (struct hash_node *)))) {
        free (h);
        return (lsd_nomem_error (__FILE__, __LINE__, "hash_create"));
    }
    h->count = 0;
    h->size = size;
    h->cmp_f = cmp_f;
    h->del_f = del_f;
    h->key_f = key_f;
    lsd_mutex_init (&h->mutex);
    assert (h->magic = HASH_MAGIC);     /* set magic via assert abuse */
    return (h);
}