val emit_error : Location.t -> string -> unitval lex_error : Lexing.lexbuf -> string -> 'aval keywords : (string, Parser.token) Hashtbl.tval keywords_ : (string * Parser.token) listval token : Lexing.lexbuf -> Parser.tokenval __ocaml_lex_token_rec : Lexing.lexbuf -> int -> Parser.tokenval comment : Lexing.lexbuf -> unitval __ocaml_lex_comment_rec : Lexing.lexbuf -> int -> unitval comment2 : Lexing.lexbuf -> unitval __ocaml_lex_comment2_rec : Lexing.lexbuf -> int -> unitval comment_line : Lexing.lexbuf -> unitval __ocaml_lex_comment_line_rec : Lexing.lexbuf -> int -> unitval string : Buffer.t -> Lexing.lexbuf -> Buffer.tval __ocaml_lex_string_rec : Buffer.t -> Lexing.lexbuf -> int -> Buffer.t