if s[i] == '_' {
				// readFloat already checked underscores
				continue
			}
			if e < 10000 {
				e = e*10 + int(s[i]) - '0'
			}
		}
		b.dp += e * esign
	}

	if i != len(s) {
		return
	}

	ok = true
	return
}

// readFloat reads a decimal or hexadecimal mantissa and exponent from a float

            transientInt = objectInputStream.readInt()
            transientLong = objectInputStream.readLong()
            transientString = objectInputStream.readUTF()
            transientFloat = objectInputStream.readFloat()
            transientDouble = objectInputStream.readDouble()
        }
    }

    byte[] data = {0x12, 0x34, 0x56, 0x78, 0x76, 0x54, 0x32, 0x10};
    ByteArrayDataInput in = ByteStreams.newDataInput(data);
    assertEquals(Float.intBitsToFloat(0x12345678), in.readFloat(), 0.0);
    assertEquals(Float.intBitsToFloat(0x76543210), in.readFloat(), 0.0);
  }

  public void testNewDataInput_readDouble() {
    byte[] data = {0x12, 0x34, 0x56, 0x78, 0x76, 0x54, 0x32, 0x10};

        }
    }

    private static class FloatSerializer extends AbstractSerializer<Float> {
        @Override
        public Float read(Decoder decoder) throws Exception {
            return decoder.readFloat();
        }

        @Override
        public void write(Encoder encoder, Float value) throws Exception {
            encoder.writeFloat(value);
        }
    }

        if((read( tmp, 0, 8 )) < 0 ) {
            throw new SmbException( "EOF" );
        }
        return Encdec.dec_uint64be( tmp, 0 );
    }
    public final float readFloat() throws SmbException {
        if((read( tmp, 0, 4 )) < 0 ) {
            throw new SmbException( "EOF" );
        }
        return Encdec.dec_floatbe( tmp, 0 );
    }

            undefined()

        override fun readNullableSmallInt(): Int? =
            undefined()

        override fun readShort(): Short =
            undefined()

        override fun readFloat(): Float =
            undefined()

        override fun readDouble(): Double =
            undefined()

        override fun readNullableString(): String? =
            undefined()

      try {
        return input.readLong();
      } catch (IOException e) {
        throw new IllegalStateException(e);
      }
    }

    @Override
    public float readFloat() {
      try {
        return input.readFloat();
      } catch (IOException e) {
        throw new IllegalStateException(e);
      }
    }

    @Override
    public double readDouble() {
      try {

      try {
        return input.readLong();
      } catch (IOException e) {
        throw new IllegalStateException(e);
      }
    }

    @Override
    public float readFloat() {
      try {
        return input.readFloat();
      } catch (IOException e) {
        throw new IllegalStateException(e);
      }
    }

    @Override
    public double readDouble() {
      try {

        if ( ( read(this.tmp, 0, 8) ) < 0 ) {
            throw new SmbEndOfFileException();
        }
        return Encdec.dec_uint64be(this.tmp, 0);
    }


    @Override
    public final float readFloat () throws SmbException {
        if ( ( read(this.tmp, 0, 4) ) < 0 ) {
            throw new SmbEndOfFileException();
        }
        return Encdec.dec_floatbe(this.tmp, 0);
    }


    @Override