ocaml/parsing/location.mli

36 lines
1.3 KiB
OCaml

(***********************************************************************)
(* *)
(* Objective Caml *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. All rights reserved. This file is distributed *)
(* under the terms of the Q Public License version 1.0. *)
(* *)
(***********************************************************************)
(* $Id$ *)
(* Source code locations, used in parsetree *)
open Format
type t =
{ loc_start: int; loc_end: int; loc_ghost: bool }
val none: t
val symbol_rloc: unit -> t
val symbol_gloc: unit -> t
val rhs_loc: int -> t
val input_name: string ref
val input_lexbuf: Lexing.lexbuf option ref
val print: formatter -> t -> unit
val print_warning: t -> formatter -> Warnings.t -> unit
val prerr_warning: t -> Warnings.t -> unit
val echo_eof: unit -> unit
val reset: unit -> unit
val highlight_locations: formatter -> t -> t -> bool