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(****************************************************************************)
(* the diy toolsuite *)
(* *)
(* Jade Alglave, University College London, UK. *)
(* Luc Maranget, INRIA Paris-Rocquencourt, France. *)
(* *)
(* Copyright 2020-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. *)
(****************************************************************************)
(** List files imported from a cat file *)
open Printf
let prog =
if Array.length Sys.argv > 0 then
Filename.basename Sys.argv.(0)
else "cat2includes7"
module Make
(O:sig
val verbose : int
val includes : string list
end) =
struct
module ML =
MyLib.Make
(struct
let includes = O.includes
let env = Some "HERDLIB"
let libdir = Filename.concat Version.libdir "herd"
let debug = O.verbose > 0
end)
module ParserConfig = struct
let debug = O.verbose > 1
let libfind = ML.find
end
module Parser = ParseModel.Make(ParserConfig)
let rec get_ast indent fname =
let fname0,(_,_,ast) = Parser.find_parse fname in
printf "%sBEGIN %s\n" indent fname0 ;
get_imports (indent^" ") ast ;
printf "%sEND %s\n" indent fname0 ;
()
and get_imports indent ast = List.iter (get_ins indent) ast
and get_ins indent ins =
let open AST in
match ins with
| Include (_,fname) -> get_ast indent fname
| _ -> ()
let zyva name =
try get_ast "" name
with
| Misc.Fatal msg -> printf "ERROR %s\n%!" msg
| Misc.Exit -> ()
end
let verbose = ref 0
let includes = ref []
let arg = ref []
let setarg name = arg := !arg @ [name]
let opts =
[
"-v",Arg.Unit (fun () -> incr verbose), " be verbose";
"-I",Arg.String (fun s -> includes := !includes @ [s]),
"<dir> add <dir> to search path";
]
let () =
Arg.parse opts setarg
(sprintf "Usage: %s [options]* cats*" prog)
module Z =
Make
(struct
let verbose = !verbose
let includes = !includes
end)
let () = List.iter Z.zyva !arg ; exit 0
|
