Lines Matching refs:head
23 l->head = NULL;
58 return l->head == NULL;
64 for (node_t *n = l->head; n != NULL; n = n->next) {
76 for (node_t *n = l->head; n != NULL; n = n->next) {
86 for (node_t *n = l->head; n != NULL; n = n->next, i++) {
97 for (node_t *n = l->head; n != NULL; n = n->next) {
110 for (node_t *prev = NULL, *n = l->head; n != NULL; prev = n, n = n->next) {
113 /* Removing the list head. */
114 l->head = n->next;
135 for (node_t *n = l->head; n != NULL;) {
140 l->head = NULL;
154 node->next = l->head;
155 l->head = node;
164 if (l->head == NULL) {
165 l->head = node;
168 for (end = l->head; end->next != NULL; end = end->next);
182 l->head = NULL;