hash_lookup_obj
tbl_obj = hash_lookup_obj(&ptreetbl, tblh);
refobj = hash_lookup_obj(&ptreetbl, refh);
tbl_obj = hash_lookup_obj(&ptreetbl, tblh);
propp = hash_lookup_obj(&ptreetbl, proph);
nodep = hash_lookup_obj(&ptreetbl, nodeh);
refobj = hash_lookup_obj(&ptreetbl, refh);
tbl_obj = hash_lookup_obj(&ptreetbl, tblh);
tbl_obj = hash_lookup_obj(&ptreetbl, tblh);
propp = hash_lookup_obj(&ptreetbl, proph);
pobj = newrow[i] = hash_lookup_obj(&ptreetbl, props[i]);
pobj = hash_lookup_obj(&ptreetbl, proph);
pobj = hash_lookup_obj(&ptreetbl, tblh);
pobj = hash_lookup_obj(&ptreetbl, tblproph);
nobj = hash_lookup_obj(&ptreetbl, nodeh);
pobj = hash_lookup_obj(&ptreetbl, *handlep);
tbl_obj = hash_lookup_obj(&ptreetbl, tblh);