fail_unless(regId >-1,"Sending REGISTER failed. (result = %i)", regId);/* receive response */while(queue_is_empty(event_queue) && counter <60) { sleep(1); counter++; } fail_unless(!queue_is_empty(event_queue), TEST_SIPSTACK_PREFIX"No response for registering received."); event =...
v =queue->Pop();cout<< v <<endl;break;case'3':cout<<"IsEmpty:";boolflag =queue->IsEmpty();cout<< ( flag ==true?"true":"false") <<endl;break; } }while(c !=27);deletequeue; } 开发者ID:klyuchnikov,项目名称:LabsThreeSemestrsEVM,代码行数:32,代码来源:Main.cpp 示例4: main ...
队列的代码实现 在C语言中,我们可以使用数组或链表来实现队列。以下是使用数组实现队列的代码示例: #include<stdio.h>#define MAX_SIZE 10intqueue[MAX_SIZE];intfront=-1;intrear=-1;intisEmpty(){returnfront==-1;}intisFull(){return(rear+1)%MAX_SIZE==front;}voidenqueue(intdata){if(isFull()){...
*/ElementTPdequeue(QUEUEqu){ElementTP element;position first,newFirst;if(is_null(qu)){printf("dequeue() on an empty queue");exit(1);}else{first=qu->next;element=first->element;newFirst=first->next;qu->next=newFirst;free(first);returnelement;}}/* * check: queue is empty? */intis_nul...
}finally{// Restore invariants even if c.add() threwif(i >0) {//取完了,修改count减去icount -= i; takeIndex = take;if(itrs !=null) {if(count ==0)//通知itrs 栈空了itrs.queueIsEmpty();elseif(i > take)//说明take中间变成0了,通知itrsitrs.takeIndexWrapped(); ...
isEmpty: 检查队列是否为空。 案例源码说明 下面是一个简单的队列实现示例,使用Java的LinkedList作为底层数据结构,因为LinkedList提供了高效的添加和移除操作。 代码语言:javascript 复制 importjava.util.LinkedList;publicclassSimpleQueue<T>{privateLinkedList<T>list=newLinkedList<>();publicvoidenqueue(Telement){list...
TheContainsmethod is used to show that the string "four" is in the first copy of the queue, after which theClearmethod clears the copy and theCountproperty shows that the queue is empty. C#Copy Run usingSystem;usingSystem.Collections.Generic;classExample{publicstaticvoidMain(){ Queue<string>...
Empty—Indicates if queue is empty 1|0 Full—Indicates if queue is full 1|0 Num—Track number of elements in queue scalar Parameters expand all Register size—Number of entries FIFO register can hold 8 (default) | positive integer Trigger type—Type of trigger event for Push, Pop, and Rst...
inline bool isEmpty(void) __attribute__((always_inline)) { return (!cnt) ? true : false; } /*! \brief get fullness state of the queue ** \return Queue fullness status ** \retval true if queue is full ** \retval false is not full **/ inline bool isFull(void) __attribute__...
Skips over the next data buffer of the specified queue. This function crosses logical group boundaries until the queue is empty. FLUSHQ Discards all logical groups in the specified queue. Note:If this service is used in a command processor which is driven by automation, do not flush the init...