//int GetQueueEvent(HANDLE handle, struct block_queue *EventQ,st_io **io ,int timeout)
int GetQueueEvent(HANDLE handle, MsgQueue_t EventQ,st_io **io ,int timeout)
{
assert(EventQ);assert(io);
/*
engine_t e = GetEngineByHandle(handle);
if(!e)
return -1;
spin_lock(e->mtx,0);//mutex_lock(e->mtx);
if(e->status == 0)
{
spin_unlock(e->mtx);//mutex_unlock(e->mtx);
return -1;
}
if(*io = LIST_POP(st_io*,e->buffering_event_queue))
{
spin_unlock(e->mtx);//mutex_unlock(e->mtx);
return 0;
}
//插入到等待队列中，阻塞
LIST_PUSH_FRONT(e->block_thread_queue,EventQ);
spin_unlock(e->mtx);//mutex_unlock(e->mtx);
if(POP_FORCE_WAKE_UP == BLOCK_QUEUE_POP(EventQ,io,timeout))
return -1;//因为engine的释放而被强制唤醒
*/
engine_t e = GetEngineByHandle(handle);
if(!e)
return -1;
mutex_lock(e->mtx);
if(e->status == 0)
{
mutex_unlock(e->mtx);
return -1;
}
if(*io = LIST_POP(st_io*,e->buffering_event_queue))
{
mutex_unlock(e->mtx);
return 0;
}
//插入到等待队列中，阻塞
LIST_PUSH_FRONT(e->block_thread_queue,EventQ);
mutex_unlock(e->mtx);
GetMsg(EventQ,io,sizeof(*io),0);
if(*io == 0)
return -1;
return 0;
}
s32int main()
{
list_t list;
STATIC_TYPE_LIST_INIT(list, u32int);
//Test variables
u32int test = 100, mid = 200, end = 300;
u32int arr[10] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
//Test variables
LIST_INSERT_ARRAY(list, 0, arr + 1, 4);
LIST_PUSH_BACK(list, test);
LIST_PUSH_BACK(list, mid);
LIST_PUSH_BACK(list, end);
LIST_PUSH_FRONT(list, end);
LIST_PUSH_FRONT(list, end);
LIST_PUSH_FRONT(list, end);
LIST_POP_BACK(list);
LIST_INSERT(list, 1, mid);
u32int foreachTmp;
size_t sizer;
LIST_FRONT(list, foreachTmp);
printf("FRONT %d\n", foreachTmp);
LIST_BACK_WITH_SIZE(list, foreachTmp, sizer);
printf("BACK %d size %zu\n\n", foreachTmp, sizer);
LIST_ERASE(list, 0);
LIST_FOREACH(foreachTmp, list)
{
printf("Test %d\n", foreachTmp);
}
