pfl_entry
struct pfl_entry *e = NULL;
static struct pfl_entry *
struct pfl_entry *e;
TAILQ_ENTRY(pfl_entry) link;
TAILQ_HEAD(pfl_table, pfl_entry);
static struct pfl_entry * pfl_table_find(u_int idx);
struct pfl_entry *e;
e = (struct pfl_entry *)malloc(sizeof(*e));
struct pfl_entry *e;
struct pfl_entry *l1, *l2;