213   uint64_t bytes_read = 0;  in Read()  local
214   while (bytes_read < length) {  in Read()
222       auto bytes_to_read = std::min(length - bytes_read, end_byte - start_byte);  in Read()
226       TEST_AND_RETURN_FALSE(stream_->Read(bytes + bytes_read, bytes_to_read));  in Read()
231         bytes[bytes_read + bytes_to_read - 1] &=  in Read()
242         bytes[bytes_read] >>= deflate_bit_pos_ & 7;  in Read()
253       bytes_read += bytes_to_read;  in Read()
267           (length - bytes_read >= cur_puff_->length);  in Read()
280                                          ? bytes + bytes_read  in Read()
299           std::min(length - bytes_read, cur_puff_->length - skip_bytes_);  in Read()
301         memcpy(bytes + bytes_read, puff_buffer_->data() + skip_bytes_,  in Read()
306       bytes_read += bytes_to_copy;  in Read()
322   TEST_AND_RETURN_FALSE(bytes_read == length);  in Read()