163 #define fill_nbits(reservoir,nbits_in_reservoir,stream,nbits_wanted) do { \  argument
164    while (nbits_in_reservoir<nbits_wanted) \
174       nbits_in_reservoir+=8; \
179 #define get_nbits(reservoir,nbits_in_reservoir,stream,nbits_wanted,result) do { \  argument
180    fill_nbits(reservoir,nbits_in_reservoir,stream,(nbits_wanted)); \
181    result = ((reservoir)>>(nbits_in_reservoir-(nbits_wanted))); \
182    nbits_in_reservoir -= (nbits_wanted);  \
183    reservoir &= ((1U<<nbits_in_reservoir)-1); \
188 #define look_nbits(reservoir,nbits_in_reservoir,stream,nbits_wanted,result) do { \  argument
189    fill_nbits(reservoir,nbits_in_reservoir,stream,(nbits_wanted)); \
190    result = ((reservoir)>>(nbits_in_reservoir-(nbits_wanted))); \
201 #define skip_nbits(reservoir,nbits_in_reservoir,stream,nbits_wanted) do { \  argument
202    nbits_in_reservoir -= (nbits_wanted); \
203    reservoir &= ((1U<<nbits_in_reservoir)-1); \
228   look_nbits(priv->reservoir, priv->nbits_in_reservoir, priv->stream, HUFFMAN_HASH_NBITS, hcode);  in get_next_huffman_code()
233      skip_nbits(priv->reservoir, priv->nbits_in_reservoir, priv->stream, code_size);  in get_next_huffman_code()
242      look_nbits(priv->reservoir, priv->nbits_in_reservoir, priv->stream, nbits, hcode);  in get_next_huffman_code()
247 	   skip_nbits(priv->reservoir, priv->nbits_in_reservoir, priv->stream, nbits);  in get_next_huffman_code()
282      get_nbits(priv->reservoir, priv->nbits_in_reservoir, priv->stream, huff_code, DCT[0]);  in tinyjpeg_process_Huffman_data_unit()
314 	get_nbits(priv->reservoir, priv->nbits_in_reservoir, priv->stream, size_val, DCT[j]);  in tinyjpeg_process_Huffman_data_unit()
687   priv->nbits_in_reservoir = 0;  in resync()
961 	      priv->stream -= (priv->nbits_in_reservoir/8);  in tinyjpeg_decode()