(* Library module defined by the International Standard
   Information technology - programming languages
   BS ISO/IEC 10514-1:1996E Part 1: Modula-2, Base Language.

   Copyright ISO/IEC (International Organization for Standardization
   and International Electrotechnical Commission) 1996-2021.

   It may be freely copied for the purpose of implementation (see page
   707 of the Information technology - Programming languages Part 1:
   Modula-2, Base Language.  BS ISO/IEC 10514-1:1996).  *)

DEFINITION MODULE SIOResult;

  (* Read results for the default input channel *)

IMPORT IOConsts;

TYPE
  ReadResults = IOConsts.ReadResults;

  (*
    ReadResults =   (* This type is used to classify the result of an input operation *)
    (
      notKnown,     (* no read result is set *)
      allRight,     (* data is as expected or as required *)
      outOfRange,   (* data cannot be represented *)
      wrongFormat,  (* data not in expected format *)
      endOfLine,    (* end of line seen before expected data *)
      endOfInput    (* end of input seen before expected data *)
    );
  *)

PROCEDURE ReadResult (): ReadResults;
  (* Returns the result for the last read operation on the default input channel. *)

END SIOResult.

