Lines Matching refs:ev_next
52 for (ev = environ; ev != NULL; ev = ev->ev_next)
93 ev->ev_next = NULL;
97 last = curr, curr = curr->ev_next) {
101 curr->ev_prev->ev_next = ev;
105 ev->ev_next = curr;
115 last->ev_next = ev;
198 ev->ev_prev->ev_next = ev->ev_next;
199 if (ev->ev_next)
200 ev->ev_next->ev_prev = ev->ev_prev;
202 environ = ev->ev_next;