Doesn't remove data from buffer
| 98 | |
| 99 | // Doesn't remove data from buffer |
| 100 | size_t DataBuffer::get_current_data (size_t max_count, double *data_buf) |
| 101 | { |
| 102 | lock.lock (); |
| 103 | size_t result_count = max_count; |
| 104 | if (result_count > count) |
| 105 | result_count = count; |
| 106 | if (result_count) |
| 107 | { |
| 108 | size_t first_return = (first_used + (count - result_count)) % buffer_size; |
| 109 | get_chunk (first_return, result_count, data_buf); |
| 110 | } |
| 111 | lock.unlock (); |
| 112 | return result_count; |
| 113 | } |
| 114 | |
| 115 | size_t DataBuffer::get_data_count () |
| 116 | { |