49     bool ExtractExtent(const LpMetadataExtent& extent, int output_fd);
64     bool WriteExtent(const LpMetadataExtent& extent);
219         const LpMetadataExtent& extent = metadata_->extents[index];  in ExtractPartition()  local
221         if (extent.target_type != LP_TARGET_TYPE_LINEAR) {  in ExtractPartition()
222             std::cerr << "Unsupported target type in extent: " << extent.target_type << "\n";  in ExtractPartition()
225         if (extent.target_source != 0) {  in ExtractPartition()
229         total_size += extent.num_sectors * LP_SECTOR_SIZE;  in ExtractPartition()
245         const LpMetadataExtent& extent = metadata_->extents[index];  in ExtractPartition()  local
247         if (!writer.WriteExtent(extent)) {  in ExtractPartition()
257 bool SparseWriter::WriteExtent(const LpMetadataExtent& extent) {  in WriteExtent()  argument
260     off_t super_offset = extent.target_data * LP_SECTOR_SIZE;  in WriteExtent()
266     uint64_t remaining_bytes = extent.num_sectors * LP_SECTOR_SIZE;  in WriteExtent()