Lines Matching refs:blen
88 int click = bb->bitpos >> 3, blow, blen;
98 blen = 8-blow;
99 if (blen > bits) blen = bits;
100 result |= ((bb->buf[click] >> blow) & ((1<<blen)-1)) << offset;
101 offset += blen;
102 bits -= blen;
103 bb->bitpos += blen;
121 int click = bb->bitpos >> 3, blow, blen;
129 blen = 8-blow;
130 if (blen > len) blen = len;
132 bb->bitpos += blen;
133 data >>= blen;
134 len -= blen;