} else {
                    return DOS_ERROR_MESSAGES[mid];
                }
            }
        }

        return "0x" + Hexdump.toHexString( errcode, 8 );
    }
    static int getStatusByCode( int errcode ) {
        if(( errcode & 0xC0000000 ) != 0 ) {
            return errcode;
        } else {
            int min = 0;
            int max = DOS_ERROR_CODES.length - 1;

        if (message == null) {
            message =  "0x" + Hexdump.toHexString(errcode, 8);
        }
        return message;
    }


    static int getStatusByCode ( int errcode ) {
        int statusCode;
        if ( ( errcode & 0xC0000000 ) != 0 ) {
            statusCode = errcode;
        } else if (dosErrorCodeStatuses.containsKey(errcode)) {