Tailq_foreach_safe
Web* We can't use TAILQ_FOREACH here as TAILQ_FOREACH is not * safe against deletions during the traversal. Some variants * of queue.h have TAILQ_FOREACH_MUTABLE or TAILQ_FOREACH_SAFE * which are safe against deletions. */ printf ("Deleting item with value 3: "); for (item = TAILQ_FIRST (&my_tailq_head); item != NULL; item = tmp_item) { Web1 Jun 2024 · SLIST_FOREACH () traverses the list referenced by head in the forward direction, assigning each element in turn to var . The SAFE version uses tmp to hold the next element, so var may be freed or removed from the list. The macro SLIST_INIT () initializes the list referenced by head .
Tailq_foreach_safe
Did you know?
Web*PATCH v2 0/6] HelloWorld example for windows @ 2024-03-06 4:16 Anand Rawat 2024-03-06 4:16 ` [PATCH v2 1/6] eal: eal stub to add windows support Anand Rawat ` (12 more replies) 0 siblings, 13 replies; 178+ messages in thread From: Anand Rawat @ 2024-03-06 4:16 UTC (permalink / raw) To: dev; +Cc: WebTAILQ_FOREACH () traverses the queue referenced by head in the forward direction, assigning each element in turn to var. var is set to NULL if the loop completes normally, or if there were no elements. TAILQ_FOREACH_REVERSE () traverses the queue referenced by head in the reverse direction, assigning each element in turn to var. Removal
WebDPDK-dev Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH 1/8] common/cnxk: fix shift offset for tl3 length disable @ 2024-12-09 9:13 Nithin Dabilpuram 2024-12-09 9:13 ` [PATCH 2/8] common/cnxk: use for loop in shaper profiles cleanup Nithin Dabilpuram ` (8 more replies) 0 siblings, 9 replies; 32+ messages in thread From: Nithin … Web29 Mar 2024 · The macros TAILQ_FOREACH_SAFE() and TAILQ_FOREACH_REVERSE_SAFE() traverse the list referenced by head in a forward or …
WebTAILQ_FOREACH_REVERSE() traverses the queue referenced by head in the reverse direction, assigning each element in turn to var. Removal TAILQ_REMOVE () removes the element elm from the queue. Other features TAILQ_CONCAT () concatenates the queue headed by head2 onto the end of the one headed by head1 removing all entries from the … WebTAILQ_FOREACH () traverses the queue referenced by head in the forward direction, assigning each element in turn to var. var is set to NULL if the loop completes normally, or …
Web1 May 2009 · TAILQ_FOREACH (item, &my_tailq_head, entries) { printf ("%d ", item->value); } printf ("n"); /* * Delete the item with the value 3. * * We can't use TAILQ_FOREACH here as …
Web1. All list insertions and removals must specify the head of the list. 2. Each head entry requires two pointers rather than one. 3. Code size is about 15% greater and operations run about 20% slower than lists. Circular queues add the following functionality: *. Entries can be added at the end of a list. tint your windows yourselfWebThe macro STAILQ_FOREACH_SAFE traverses the tail queue referenced by Fa head in the forward direction, assigning each element in turn to Fa var . However, unlike Fn STAILQ_FOREACH here it is permitted to both remove Fa var as well as free it from within the loop safely without interfering with the traversal. tintype billy the kidWebElements being removed from the head of the tail queue. * should use the explicit macro for this purpose for optimum efficiency. * A singly-linked tail queue may only be traversed in the forward direction. * Singly-linked tail queues are ideal for applications with large datasets. tin type ceilingWebC++ (Cpp) TAILQ_LAST - 30 examples found. These are the top rated real world C++ (Cpp) examples of TAILQ_LAST extracted from open source projects. You can rate examples to help us improve the quality of examples. static inline void put_entry_d_sorted (int row, int col, double value, size_t pos, queue_d *queue, cstuff_DirectionMap *obj, entry_d ... password stealer robloxWebTAILQ_FOREACH_SAFE(TYPE *var, TAILQ_HEAD *head, TAILQ_ENTRY NAME, TYPE *temp_var); TAILQ_HEAD(HEADNAME, TYPE); TAILQ_HEAD_INITIALIZER(TAILQ_HEAD head); TAILQ_INIT(TAILQ_HEAD *head); TAILQ_INSERT_AFTER(TAILQ_HEAD *head, TYPE *listelm, TYPE *elm, TAILQ_ENTRY NAME); TAILQ_INSERT_BEFORE(TYPE *listelm, TYPE … passwords taylor.eduWebTAILQ_FOREACH_SAFE ( TYPE *var, TAILQ_HEAD *head, TAILQ_ENTRY NAME, TYPE *temp_var ); TAILQ_HEAD ( HEADNAME , TYPE ); TAILQ_HEAD_INITIALIZER ( TAILQ_HEAD head ); TAILQ_INIT ( TAILQ_HEAD *head ); TAILQ_INSERT_AFTER ( TAILQ_HEAD *head, TYPE *listelm, TYPE *elm, TAILQ_ENTRY NAME ); password stealer pythonWebThe macro STAILQ_FOREACH_SAFE traverses the tail queue referenced by head in the forward direction, assigning each element in turn to var. However, unlike STAILQ_FOREACH () here it is permitted to both remove var as well as free it from within the loop safely without interfering with the traversal. tintype chemicals