Searched refs:zero_buf (Results 1 – 1 of 1) sorted by relevance
89 char* zero_buf; member399 ret = out->ops->write(out, out->zero_buf, zero_len); in write_sparse_data_chunk()405 if (zero_len) out->crc32 = sparse_crc32(out->crc32, out->zero_buf, zero_len); in write_sparse_data_chunk()516 out->zero_buf = reinterpret_cast<char*>(calloc(block_size, 1)); in output_file_init()517 if (!out->zero_buf) { in output_file_init()562 free(out->zero_buf); in output_file_init()