Lines Matching refs:head
63 sc_plist_base::sc_plist_base() : head(0), tail(0) {}
68 for( handle_t h = head; h != 0; h = p ) {
78 for( handle_t h = head; h != 0; h = p ) {
82 head = 0;
90 for( handle_t h = head; h != 0; h = h->next ) {
105 head = tail = q;
113 handle_t q = new sc_plist_elem( d, (sc_plist_elem*) 0, head );
114 if (head) {
115 head->prev = q;
116 head = q;
119 head = tail = q;
135 head = 0;
143 handle_t q = head;
145 head = head->next;
147 if (head != 0) {
148 head->prev = 0;
187 if (h == head)
215 for (handle_t h = head; h != 0; h = h->next) {
224 if (head) {
225 return head->data;
250 lst(l), ptr( from_tail ? l->tail : l->head )
262 ptr = l->head;