201   std::unique_ptr<FileInterface> new_file =  in bspatch()  local
203   if (!new_file) {  in bspatch()
214     new_file.reset(new ExtentsFile(std::move(new_file), parsed_new_extents));  in bspatch()
222     new_file.reset(new BufferFile(std::move(new_file), newsize));  in bspatch()
225   return bspatch(old_file, new_file, patch_data, patch_size);  in bspatch()
236   std::unique_ptr<FileInterface> new_file(new SinkFile(sink));  in bspatch()  local
238   return bspatch(old_file, new_file, patch_data, patch_size);  in bspatch()
244             const std::unique_ptr<FileInterface>& new_file,  in bspatch()  argument
286           new_file, oldpos - old_file_size, new_buf.data(), new_buf.size(),  in bspatch()
323       if (!WriteAll(new_file, new_buf.data(), read_bytes)) {  in bspatch()
338           new_file, oldpos - old_file_size, new_buf.data(), new_buf.size(),  in bspatch()
353         new_file, control_entry.extra_size, new_buf.data(), new_buf.size(),  in bspatch()
372   if (!new_file->Close()) {  in bspatch()