REC               102 xdiff/xhistogram.c 	(cmp_recs(xpp, REC(env, s1, l1), REC(env, s2, l2)))
REC               105 xdiff/xhistogram.c 	(cmp_recs(i->xpp, REC(i->env, s1, l1), REC(i->env, s2, l2)))
REC               108 xdiff/xhistogram.c 	XDL_HASHLONG((REC(index->env, side, line))->ha, index->table_bits)