Lines Matching defs:rd_index
61 unsigned int rd_index;
145 if (s->rd_index == s->wr_index) {
153 for (i = s->rd_index; i < s->rd_index + 3; i++)
157 memcpy(buf, &s->buffer[s->rd_index], 3);
159 s->rd_index += 3;
160 if (s->rd_index >= s->buf_size)
161 s->rd_index = 0;
237 if (s->wr_index == s->rd_index) {
238 s->rd_index += 3;
239 if (s->rd_index >= s->buf_size)
240 s->rd_index = 0;
473 s->rd_index = 0;