Tailq_head
WebTAILQ_HEAD() macro. This structure contains a pair of pointers, one to the first element in the queue and the other to the last element in the queue. The elements are doubly linked so that an arbitrary element can be removed without traversing the queue. New elements can be added to the queue after an WebA STAILQ_HEAD structure is declared as follows: STAILQ_HEAD (HEADNAME, TYPE) head; where struct HEADNAME is the structure to be defined, and struct TYPE is the type of the elements to be linked into the tail queue. A pointer to the head of the tail queue can later be declared as: struct HEADNAME *headp;
Tailq_head
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WebA TAILQ_HEAD structure is declared as follows: TAILQ_HEAD (HEADNAME, TYPE) head; where struct HEADNAME is the structure to be defined, and struct TYPE is the type of the elements to be linked into the tail queue. A pointer to the head of the tail queue can later be declared as: struct HEADNAME *headp; (The names head and headp are user selectable.) Web8 Jan 2013 · Get a pointer to a tail queue header of a tail queue identified by the name given as an argument. Note: this function is not multi-thread safe, and should only be called from a single thread at a time Parameters name The name of the queue. Returns A pointer to the tail queue head structure. rte_eal_tailq_register () int rte_eal_tailq_register (
WebThe structure defining a tailq header entry for storing in the rte_config structure in shared memory. Each tailq is identified by name. Each tailq is identified by name. Any library … Web1 May 2009 · TAILQ_HEAD (, tailq_entry) my_tailq_head; int main ( int argc, char **argv) { /* Define a pointer to an item in the tail queue. */ struct tailq_entry *item; /* In some cases we have to track a temporary item. */ struct tailq_entry *tmp_item; int i; /* Initialize the tail queue. */ TAILQ_INIT (&my_tailq_head); /* Add 10 items to the tailq queue. */
A TAILQ_HEAD structure is declared as follows: TAILQ_HEAD (HEADNAME, TYPE) head; where struct HEADNAME is the structure to be defined, and struct TYPE is the type of the elements to be linked into the queue. A pointer to the head of the queue can later be declared as: struct HEADNAME *headp; (The names head and headp are user selectable.)
Web16 May 2013 · TAILQ_HEAD (tailqhead, tailq_data_s) head; TAILQ_INIT (&head); // Forward. printf ("- Forward\n"); // Write1 (head). for (i=0; i
WebThese are the top rated real world C++ (Cpp) examples of TAILQ_INSERT_HEAD extracted from open source projects. You can rate examples to help us improve the quality of examples. Programming Language: C++ (Cpp) Method/Function: TAILQ_INSERT_HEAD. Examples at hotexamples.com: 30. Example #1. lakistonpuron päiväkotiWeb10 Jan 2024 · tailq_head 定义队列头 tailq_entry 队列实体定义 tailq_init 初始化队列 tailq_foreach 对队列进行遍历操作 tailq_insert_before 在指定元素之前插入元素 … aspiin frosinoneWeb1 Jun 2024 · The macro TAILQ_HEAD_INITIALIZER () provides a value which can be used to initialize a tail queue head at compile time, and is used at the point that the tail queue head variable is declared, like: struct HEADNAME head = TAILQ_HEAD_INITIALIZER (head); The macro TAILQ_FIRST () returns the first element of the tail queue head . la kisty y la ñataWeb* A singly-linked tail queue is headed by a pair of pointers, one to the * head of the list and the other to the tail of the list. The elements are * singly linked for minimum space and pointer manipulation overhead at the * expense of O (n) removal for arbitrary elements. New elements can be added lakis tzorntanelliWebDoubly linked tail queues (TAILQ) Tail queues add the following functionality: * Entries can be added at the end of a list. * They may be traversed backwards, from tail to head. * They may be concatenated. However: * All list insertions and removals must specify the … la kisty fotosWeb27 Jul 2024 · The macro TAILQ_HEAD_INITIALIZER() provides a value which can be used to initialize a tail queue head at compile time, and is used at the point that the tail queue head variable is declared, like: struct HEADNAME head = TAILQ_HEAD_INITIALIZER(head); laki suojelutyöstäWebTAILQ_HEAD (HEADNAME, TYPE) head; where struct HEADNAME is the structure to be defined, and struct TYPE is the type of the elements to be linked into the queue. A pointer … laki suomen akatemiasta