Lines Matching refs:REP
947 # define REP(f, t) ((f)*8 + (t)) in repeat() macro
956 switch (REP(MAP(from), MAP(to))) { in repeat()
957 case REP(0, 0): /* must be user doing this */ in repeat()
960 case REP(0, 1): /* as x{1,1}? */ in repeat()
961 case REP(0, N): /* as x{1,n}? */ in repeat()
962 case REP(0, INF): /* as x{1,}? */ in repeat()
972 case REP(1, 1): /* trivial case */ in repeat()
975 case REP(1, N): /* as x?x{1,n-1} */ in repeat()
987 case REP(1, INF): /* as x+ */ in repeat()
991 case REP(N, N): /* as xx{m-1,n-1} */ in repeat()
995 case REP(N, INF): /* as xx{n-1,INF} */ in repeat()