Lines Matching refs:root
246 static cmn_msg_t *root = NULL;
643 if (root == NULL) {
652 if ((root->len + len) < CMN_MSG_SIZE) {
653 fmt_str(env, str, root->buf+root->len, CMN_MSG_SIZE -
654 root->len);
655 root->len += len;
670 * text buffer. Otherwise, the root variable is adjusted to point to
680 if (root == 0) {
687 if (root->prev == 0) {
690 log_message(root->level, "%s\n", root->buf);
691 next = root->next;
692 free(root);
693 root = next;
694 } while (root);
696 old = root->prev;
697 old->next = root;
698 root = old;
721 new->prev = root;
722 if (root != 0)
723 root->next = new;
736 root = new;