Searched refs:zero_buf (Results 1 – 1 of 1) sorted by relevance
88 char* zero_buf; member423 ret = out->ops->write(out, out->zero_buf, write_len); in write_sparse_data_chunk()438 out->crc32 = sparse_crc32(out->crc32, out->zero_buf, write_len); in write_sparse_data_chunk()481 ret = out->ops->write(out, out->zero_buf, write_len); in write_sparse_fd_chunk()493 out->crc32 = sparse_crc32(out->crc32, out->zero_buf, write_len); in write_sparse_fd_chunk()612 free(out->zero_buf); in output_file_close()614 out->zero_buf = nullptr; in output_file_close()631 out->zero_buf = reinterpret_cast<char*>(calloc(FILL_ZERO_BUFSIZE, 1)); in output_file_init()632 if (!out->zero_buf) { in output_file_init()678 free(out->zero_buf); in output_file_init()