Lines Matching defs:ptr
27 u8 *ptr; /* pointer to current byte in buffer */
34 s->ptr = buf;
35 s->buf_end = s->ptr + size;
41 return s->ptr - s->buf;
46 if (s->ptr >= s->buf_end - 4)
52 *s->ptr = (*s->ptr << count) | bits;
56 *s->ptr = (*s->ptr << s->bits_left) |
59 s->ptr++;
66 if (s->ptr < s->buf_end) {
67 *s->ptr <<= 1;
68 *s->ptr |= bit;
71 s->ptr++;
187 *tail = ((s->ptr[0]) << s->bits_left);