ACL_MBOX *acl_mbox_create(void)
{
ACL_MBOX *mbox;
ACL_SOCKET fds[2];
if (acl_sane_socketpair(AF_UNIX, SOCK_STREAM, 0, fds) < 0) {
acl_msg_error("%s(%d), %s: acl_duplex_pipe error %s",
__FILE__, __LINE__, __FUNCTION__, acl_last_serror());
return NULL;
}
mbox = (ACL_MBOX *) acl_mymalloc(sizeof(ACL_MBOX));
mbox->in = acl_vstream_fdopen(fds[0], O_RDONLY, sizeof(__key),
0, ACL_VSTREAM_TYPE_SOCK);
mbox->out = acl_vstream_fdopen(fds[1], O_WRONLY, sizeof(__key),
0, ACL_VSTREAM_TYPE_SOCK);
mbox->nsend = 0;
mbox->nread = 0;
mbox->ypipe = acl_ypipe_new();
mbox->lock = (acl_pthread_mutex_t *)
acl_mycalloc(1, sizeof(acl_pthread_mutex_t));
if (acl_pthread_mutex_init(mbox->lock, NULL) != 0)
acl_msg_fatal("%s(%d), %s: acl_pthread_mutex_init error",
__FILE__, __LINE__, __FUNCTION__);
return mbox;
}
int main(int argc, char *argv[])
{
acl_pthread_attr_t attr;
acl_pthread_t t1, t2;
ACL_YPIPE *ypipe = acl_ypipe_new();
int ch;
while ((ch = getopt(argc, argv, "hn:b:")) > 0) {
switch (ch) {
case 'h':
usage(argv[0]);
return 0;
case 'n':
__max = atoi(optarg);
break;
case 'b':
__base = atoi(optarg);
break;
default:
break;
}
}
memset(__dummy, 'x', sizeof(__dummy));
__dummy[sizeof(__dummy) - 1] = 0;
acl_pthread_attr_init(&attr);
acl_pthread_create(&t2, &attr, thread_consumer, ypipe);
acl_pthread_create(&t1, &attr, thread_producer, ypipe);
acl_pthread_join(t2, NULL);
acl_pthread_join(t1, NULL);
acl_ypipe_free(ypipe, NULL);
printf("over\r\n");
return 0;
}
