BN
EMPTY, EMPTYID, BN|AN, /* Filled in dynamically */
EMPTY, EMPTYID, BN|AN, /* Filled in dynamically */
BN, '!',
'!', BN,
'^', BN,
BN, EXPLICIT,
#define pc_makenodeid(BN, OFF, ATTR, SCLUSTER, ENTPS) \
((BN) * (ENTPS)) + ((OFF) / sizeof (struct pcdir)))
#define PCFHASH(FSP, BN, O) 0
#define PCFHASH(FSP, BN, O) (((unsigned)FSP + BN + O) % NPCHASH)