ObjFW  Diff

	uint_fast16_t _bufferIndex, _bufferLength;
	uint8_t _byte;
	uint_fast8_t _bitIndex, _savedBitsLength;
	uint_fast16_t _savedBits;
@protected
	uint8_t *_slidingWindow;
	uint_fast16_t _slidingWindowIndex, _slidingWindowMask;
	struct {
		uint_fast8_t numDistanceCodes;
		const uint8_t *lengthCodes;
		const uint8_t *lengthExtraBits;
		const uint16_t *distanceCodes;
		const uint8_t *distanceExtraBits;
	} _codes;
	enum {
		OF_DEFLATE_STREAM_BLOCK_HEADER,
		OF_DEFLATE_STREAM_UNCOMPRESSED_BLOCK_HEADER,
		OF_DEFLATE_STREAM_UNCOMPRESSED_BLOCK,
		OF_DEFLATE_STREAM_HUFFMAN_TREE,
		OF_DEFLATE_STREAM_HUFFMAN_BLOCK
	} _state;