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;
}
/* 多线程方式 PING 多个目标地址，每个线程采用同步 PING 方式 */
static void ping_main_threads(const ACL_ARGV *ip_list, int npkt)
{
int i, n;
acl_pthread_t tids[128];
acl_pthread_attr_t attr;
__npkt = npkt;
acl_pthread_attr_init(&attr);
acl_pthread_attr_setdetachstate(&attr, 0);
/* 限定每次最大的线程数，防止系统开销太大 */
n = ip_list->argc > 128 ? 128 : ip_list->argc;
for (i = 0; i < n; i++)
/* 创建 PING 线程 */
acl_pthread_create(&tids[i], &attr, ping_thread, ip_list->argv[i]);
for (i = 0; i < n; i++)
/* 回收线程状态 */
acl_pthread_join(tids[i], NULL);
}
static void test_thread(void)
{
acl_pthread_t tid;
acl_pthread_attr_t attr;
THREAD_CTX ctx, *pctx;
void *return_arg;
unsigned int id;
acl_pthread_mutex_lock(&mutex_init1);
printf("lock mutex_init1 ok\n");
acl_pthread_mutex_lock(&mutex_init2);
printf("lock mutex_init2 ok\n");
ctx.i = 0;
acl_pthread_attr_init(&attr);
acl_pthread_create(&tid, &attr, test_thread_fn, &ctx);
acl_pthread_join(tid, (void**) &return_arg);
pctx = (THREAD_CTX*) return_arg;
memcpy(&id, &tid, sizeof(id));
printf("ctx.i=%d, pctx->i=%d, the thread id is: %u\r\n",
ctx.i, pctx->i, id);
}
