cmd/users/users.c

478  *	displayhead	Pointer to the head of the list of login-IDs to
489 static	struct display *displayhead;
505 	displayhead = (struct display *)allocblk(sizeof (struct display));
506 	displayhead->next = NULL;
507 	displayhead->loginID = "";
508 	displayhead->freefield = "";
545 	prev = displayhead;
546 	current = displayhead->next;
607 	current = displayhead;
612 	for (current = displayhead->next; current; current = current->next) {