gm2-libs-iso/SIOResult (The GNU Modula-2 Compiler)

#### 4.4.46 gm2-libs-iso/SIOResult ¶

    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.