int swRingQueue_push(swRingQueue * p_queue, void *push_data)
{
if (swRingQueue_full(p_queue))
{
swTrace("queue full\n");
return -1;
}
p_queue->data[p_queue->tail] = push_data;
p_queue->tail = (p_queue->tail + 1) % p_queue->size;
/* 这个时候一定队列满了*/
if (p_queue->tail == p_queue->head)
{
p_queue->tag = 1;
}
return p_queue->tag;
}
int swRingQueue_push(swRingQueue *queue, void *push_data)
{
if (swRingQueue_full(queue))
{
swTrace("queue full\n");
return -1;
}
queue->data[queue->tail] = push_data;
queue->tail = (queue->tail + 1) % queue->size;
/* 这个时候一定队列满了*/
if (queue->tail == queue->head)
{
queue->tag = 1;
}
return queue->tag;
}
static PHP_METHOD(swoole_ringqueue, isFull)
{
swRingQueue *queue = swoole_get_object(getThis());
RETURN_BOOL(swRingQueue_full(queue));
}
