HASH_VAL
uint32_t hash_val = HASH_VAL(hdl);
uint32_t picl_val = HASH_VAL(piclh);
uint32_t ptree_val = HASH_VAL(ptreeh);
uint32_t hash_val = HASH_VAL(hdl);
hash_val = HASH_VAL(hdl);
hash_val = HASH_VAL(hdl);
uint32_t hash_val = HASH_VAL(hdl);
uint32_t hash_val = HASH_VAL(hdl);