Lines Matching refs:elem
6 @deftypefn Supplemental void insque (struct qelem *@var{elem}, struct qelem *@var{pred})
7 @deftypefnx Supplemental void remque (struct qelem *@var{elem})
10 @code{insque} routine inserts @var{elem} in the queue immediately
11 after @var{pred}. The @code{remque} routine removes @var{elem} from
36 insque (struct qelem *elem, struct qelem *pred)
38 elem -> q_forw = pred -> q_forw;
39 pred -> q_forw -> q_back = elem;
40 elem -> q_back = pred;
41 pred -> q_forw = elem;
46 remque (struct qelem *elem)
48 elem -> q_forw -> q_back = elem -> q_back;
49 elem -> q_back -> q_forw = elem -> q_forw;