146     if (!android::base::WriteFully(wfd, buffer, size)) {  in write_at_offset()
215     return android::base::WriteFully(socket, &status_out, sizeof(int));  in write_status_to_socket()
222     if (!android::base::ReadFileToString(uncrypt_path_file, &uncrypt_path)) {  in find_uncrypt_package()
228     *package_name = android::base::Trim(uncrypt_path);  in find_uncrypt_package()
235     if (!android::base::RemoveFileIfExists(map_file, &err)) {  in produce_block_map()
265     std::string s = android::base::StringPrintf("%s\n%" PRId64 " %ld\n",  in produce_block_map()
267     if (!android::base::WriteStringToFd(s, mapfd.get())) {  in produce_block_map()
326             if (!android::base::ReadFully(fd.get(), buffers[tail].data(), to_read)) {  in produce_block_map()
358     if (!android::base::WriteStringToFd(  in produce_block_map()
359             android::base::StringPrintf("%zu\n", ranges.size() / 2), mapfd.get())) {  in produce_block_map()
364         if (!android::base::WriteStringToFd(  in produce_block_map()
365                 android::base::StringPrintf("%d %d\n", ranges[i], ranges[i+1]), mapfd.get())) {  in produce_block_map()
492     if (!android::base::ReadFully(socket, &length, 4)) {  in setup_bcb()
501     if (!android::base::ReadFully(socket, &content[0], length)) {  in setup_bcb()
590     if (android::base::ReadFully(socket_fd.get(), &code, 4)) {  in main()