1 (***********************************************************************)
3 (* MLTk, Tcl/Tk interface of Objective Caml *)
5 (* Francois Rouaix, Francois Pessaux, Jun Furuse and Pierre Weis *)
6 (* projet Cristal, INRIA Rocquencourt *)
7 (* Jacques Garrigue, Kyoto University RIMS *)
9 (* Copyright 2002 Institut National de Recherche en Informatique et *)
10 (* en Automatique and Kyoto University. All rights reserved. *)
11 (* This file is distributed under the terms of the GNU Library *)
12 (* General Public License, with the special exception on linking *)
13 (* described in file LICENSE found in the Objective Caml source tree. *)
15 (***********************************************************************)
17 exception Error of string
19 let parse_channel ic =
20 let lexbuf = Lexing.from_channel ic in
22 Ppyac.code_list Pplex.token lexbuf
25 let loc_start = Lexing.lexeme_start lexbuf
26 and loc_end = Lexing.lexeme_end lexbuf
28 raise (Error (Printf.sprintf "parse error at char %d, %d: %s"
30 | Parsing.Parse_error ->
31 let loc_start = Lexing.lexeme_start lexbuf
32 and loc_end = Lexing.lexeme_end lexbuf
34 raise (Error (Printf.sprintf "parse error at char %d, %d"