1 files changed, 0 insertions, 71 deletions
diff --git a/gramlib/plexing.mli b/gramlib/plexing.mli
index 6b5f718bc3..96b432a8ad 100644
--- a/gramlib/plexing.mli
+++ b/gramlib/plexing.mli
@@ -35,74 +35,3 @@ and 'te lexer_func = char Stream.t -> 'te Stream.t * location_function
 and location_function = int -> Ploc.t
   (** The type of a function giving the location of a token in the
       source from the token number in the stream (starting from zero). *)
-
-val lexer_text : pattern -> string
-   (** A simple [tok_text] function. *)
-
-val default_match : pattern -> string * string -> string
-   (** A simple [tok_match] function, appling to the token type
-       [(string * string)] *)
-
-(** Lexers from parsers or ocamllex
-
-   The functions below create lexer functions either from a [char stream]
-   parser or for an [ocamllex] function. With the returned function [f],
-   it is possible to get a simple lexer (of the type [Plexing.glexer] above):
-   {[
-          { Plexing.tok_func = f;
-            Plexing.tok_using = (fun _ -> ());
-            Plexing.tok_removing = (fun _ -> ());
-            Plexing.tok_match = Plexing.default_match;
-            Plexing.tok_text = Plexing.lexer_text;
-            Plexing.tok_comm = None }
-   ]}
-   Note that a better [tok_using] function should check the used tokens
-   and raise [Plexing.Error] for incorrect ones. The other functions
-   [tok_removing], [tok_match] and [tok_text] may have other implementations
-   as well. *)
-
-val lexer_func_of_parser :
-  (char Stream.t * int ref * int ref -> 'te * Ploc.t) -> 'te lexer_func
-   (** A lexer function from a lexer written as a char stream parser
-       returning the next token and its location. The two references
-       with the char stream contain the current line number and the
-       position of the beginning of the current line. *)
-val lexer_func_of_ocamllex : (Lexing.lexbuf -> 'te) -> 'te lexer_func
-   (** A lexer function from a lexer created by [ocamllex] *)
-
-(** Function to build a stream and a location function *)
-
-val make_stream_and_location :
-  (unit -> 'te * Ploc.t) -> 'te Stream.t * location_function
-   (** General function *)
-
-(** Useful functions and values *)
-
-val eval_char : string -> char
-val eval_string : Ploc.t -> string -> string
-   (** Convert a char or a string token, where the backslashes had not
-       been interpreted into a real char or string; raise [Failure] if
-       bad backslash sequence found; [Plexing.eval_char (Char.escaped c)]
-       would return [c] and [Plexing.eval_string (String.escaped s)] would
-       return [s] *)
-
-val restore_lexing_info : (int * int) option ref
-val input_file : string ref
-val line_nb : int ref ref
-val bol_pos : int ref ref
-   (** Special variables used to reinitialize line numbers and position
-       of beginning of line with their correct current values when a parser
-       is called several times with the same character stream. Necessary
-       for directives (e.g. #load or #use) which interrupt the parsing.
-       Without usage of these variables, locations after the directives
-       can be wrong. *)
-
-(** The lexing buffer used by streams lexers *)
-
-module Lexbuf :
-  sig
-    type t
-    val empty : t
-    val add : char -> t -> t
-    val get : t -> string
-  end