/**
* 写线程模式
*/
int swFactoryThread_dispatch(swFactory *factory, swEventData *buf)
{
swFactoryThread *this = factory->object;
int pti;
int ret;
uint64_t flag = 1;
int datasize = sizeof(int)*3 + buf->info.len + 1;
char *data;
swServer *serv = factory->ptr;
if(serv->dispatch_mode == SW_DISPATCH_ROUND)
{
//使用平均分配
pti = this->writer_pti;
if (this->writer_pti >= this->writer_num)
{
this->writer_pti = 0;
pti = 0;
}
this->writer_pti++;
} else {
//使用fd取摸来散列
pti = buf->info.fd % this->writer_num;
}
data = sw_malloc(datasize);
if(data == NULL)
{
swTrace("malloc fail\n");
return SW_ERR;
}
memcpy(data, buf, datasize);
//send data ptr. use event_fd
if (swRingQueue_push(&(this->queues[pti]), (void *) data) < 0)
{
swWarn("swRingQueue_push fail.Buffer is full.Writer=%d\n", pti);
return SW_ERR;
}
else
{
ret = this->writers[pti].evfd.write(&this->writers[pti].evfd, &flag, sizeof(flag));
if(ret < 0)
{
swWarn("Send queue notice fail.errno=%d\n", errno);
}
return ret;
}
}
static PHP_METHOD(swoole_ringqueue, push)
{
swRingQueue *queue = swoole_get_object(getThis());
zval *zdata;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &zdata) == FAILURE)
{
RETURN_FALSE;
}
zdata = sw_zval_dup(zdata);
if (swRingQueue_push(queue, zdata) < 0)
{
efree(zdata);
RETURN_FALSE;
}
else
{
Z_TRY_ADDREF_P(zdata);
RETURN_TRUE;
}
}
int swThreadPool_dispatch(swThreadPool *pool, void *task, int task_len)
{
int ret;
pool->cond.lock(&pool->cond);
#ifdef SW_THREADPOOL_USE_CHANNEL
ret = swChannel_in(pool->chan, task, task_len);
#else
ret = swRingQueue_push(&pool->queue, task);
#endif
pool->cond.unlock(&pool->cond);
if (ret < 0)
{
SwooleG.error = EAGAIN;
return SW_ERR;
}
sw_atomic_t *task_num = &pool->task_num;
sw_atomic_fetch_add(task_num, 1);
return pool->cond.notify(&pool->cond);
}
