currently using uCLinux 2.6, and thinking about using Tail Queue. Based on the example here:
http://linux.about.com/library/cmd/blcmdl3_queue.htm (
http://linux.about.com/library/cmd/blcmdl3_queue.htm)
Everytime an item is added, malloc is called. However, when I looked into the remove implementation, free isn't called. Question is: will this lead to memory leak eventually?
I attach the TAILQ_REMOVE implementation here.
# define TAILQ_REMOVE(head, elm, field) {
if (((elm)->field.tqe_next) != NULL)
(elm)->field.tqe_next->field.tqe_prev =
(elm)->field.tqe_prev;
else
(head)->tqh_last = (elm)->field.tqe_prev;
*(elm)->field.tqe_prev = (elm)->field.tqe_next;
