-let spec = [ "-c", Arg.Set(count_only),
- " counting only (don't materialize the result set)";
-(* "-t", Arg.Set(time), "print timing statistics";
- "-max-tc", Arg.Set_int(tc_threshold),
- "set maximum count for which the TextCollection is used";
-*)
- "-f", Arg.Set_int(sample_factor),
- "<n> sample factor [default=64]";
-
- "-i", Arg.Set(index_empty_texts),
- " index empty texts [default=false]";
- "-d", Arg.Set(disable_text_collection),
- " disable text collection[default=false]";
- "-s", Arg.Set_string(save_file),
- "<save_file> save the intermediate representation into file.srx";
- "-b", Arg.Set(bottom_up), " real bottom up run";
- "-nj", Arg.Set(no_jump), " disable jumping";
- "-index-type", Arg.Symbol ([ "default"; "swcsa"; "rlcsa" ], set_index_type),
- " choose text index type";
- "-v", Arg.Set(verbose), " verbose mode";
- ]
+let set_logger s =
+ List.iter (fun t ->
+ if t = "" then ()
+ else
+ match String.explode t ':' with
+ [ tr; lvl ] ->
+ let l = try int_of_string lvl with _ -> raise (Arg.Bad (lvl)) in
+ if Logger.is_logger tr then Logger.activate tr l
+ else raise (Arg.Bad (t))
+ | _ -> raise (Arg.Bad (t))
+ ) (String.explode s ',')
+
+let pretty_loggers () =
+ ignore(flush_str_formatter());
+ Pretty.print_list
+ ~sep:", "
+ (fun f s -> fprintf f "%s" s)
+ str_formatter
+ (Logger.available ());
+ flush_str_formatter ()
+
+let spec = Arg.align
+ [ "-c", Arg.Set(count_only),
+ " counting only (don't materialize the result set)";
+
+ "-two", Arg.Set(twopass),
+ " Use twopass algorithm";
+
+ "-f", Arg.Set_int(sample_factor),
+ "<n> sample factor [default=64]";
+
+ "-i", Arg.Set(index_empty_texts),
+ " index empty texts [default=false]";
+
+ "-d", Arg.Set(disable_text_collection),
+ " disable text collection[default=false]";
+
+ "-s", Arg.Set_string(save_file),
+ "<save_file> save the intermediate representation into file.srx";
+
+ "-b", Arg.Set(bottom_up), " real bottom up run";
+
+ "-nj", Arg.Set(no_jump), " disable jumping";
+
+ "-p", Arg.Set(do_perf), " dump perf counters (Linux only)";
+
+ "-index-type", Arg.Symbol ([ "default"; "swcsa"; "rlcsa" ],
+ set_index_type),
+ " choose text index type";
+
+ "-r", Arg.Set_int(repeat),
+ " repeat query execution n time (benchmarking only, default 1)";
+
+
+
+ "-v", Arg.Set(verbose), " verbose mode"; ] @
+IFNDEF NTRACE
+THEN [
+ "-log", Arg.String (set_logger),
+ "<logger1:l1,...,loggern:ln> enable logging with the specified level. Valid loggers are: "
+ ^ (pretty_loggers ())
+ ]
+ELSE []
+END
+