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|
(****************************************************************************)
(* the diy toolsuite *)
(* *)
(* Jade Alglave, University College London, UK. *)
(* Luc Maranget, INRIA Paris-Rocquencourt, France. *)
(* *)
(* Copyright 2012-present Institut National de Recherche en Informatique et *)
(* en Automatique and the authors. All rights reserved. *)
(* *)
(* This software is governed by the CeCILL-B license under French law and *)
(* abiding by the rules of distribution of free software. You can use, *)
(* modify and/ or redistribute the software under the terms of the CeCILL-B *)
(* license as circulated by CEA, CNRS and INRIA at the following URL *)
(* "http://www.cecill.info". We also give a copy in LICENSE.txt. *)
(****************************************************************************)
(**********************************)
(* Extract condition from test(s) *)
(**********************************)
open Printf
module type Config = sig
val verbose : int
end
module Make(Config:Config) =
struct
module D = Splitter.Default
module LU = LexUtils.Make(D)
module S = Splitter.Make(D)
let from_chan chan fname in_chan =
try
let { Splitter.locs = locs; name=name; _} =
S.split fname in_chan in
let _,_,(constr_start,constr_end),(_last_start,_loc_eof) = locs in
let get sec =
let lexbuf = LU.from_section sec in_chan in
Echo.get lexbuf in
let s = get (constr_start,constr_end) in
let locs = LogConstr.parse_observed s in match locs with
| None -> ()
| Some locs ->
fprintf chan "%s \"" name.Name.name ;
let pp =
MiscParser.LocSet.pp_str " " MiscParser.dump_location locs in
fprintf chan "%s" pp ;
fprintf chan "\"\n" ;
()
with LexMisc.Error (msg,pos) ->
Printf.eprintf
"%a: Lex error %s (in %s)\n" Pos.pp_pos pos msg fname ;
raise Misc.Exit
let from_file chan name =
try
Misc.input_protect
(fun in_chan -> from_chan chan name in_chan)
name
with Misc.Exit -> ()
| Misc.Fatal msg|Misc.UserError msg ->
eprintf "Fatal error is not fatal, %s\n" msg
let from_args args = Misc.iter_argv_or_stdin (from_file stdout) args
end
(**********)
(* Driver *)
(**********)
let verbose = ref 0
let args = ref []
let opts =
[ "-v", Arg.Unit (fun () -> incr verbose)," be verbose";]
let prog =
if Array.length Sys.argv > 0 then Sys.argv.(0)
else "mobserved"
let () =
Arg.parse opts
(fun a -> args := a :: !args)
(sprintf "Usage %s [options] [test]*" prog)
module X =
Make
(struct
let verbose = !verbose
end)
let () = X.from_args !args
|
