104 fastboot::FastBootDriver* fb = nullptr;  variable
205         fprintf(stderr, "FAILED (%s)\n", fb->Error().c_str());  in Epilog()
659     if (fb->GetVar(var, &var_value) != fastboot::SUCCESS) {  in CheckRequirement()
662                 fb->Error().c_str());  in CheckRequirement()
740     if (fb->GetVar("has-slot:" + partition_name, &has_slot) != fastboot::SUCCESS ||  in HandlePartitionExists()
759     if (fb->GetVar("product", &cur_product) != fastboot::SUCCESS) {  in CheckRequirements()
760         fprintf(stderr, "getvar:product FAILED (%s)\n", fb->Error().c_str());  in CheckRequirements()
789     if (fb->GetVar(var, &value) != fastboot::SUCCESS) {  in DisplayVarOrError()
791         fprintf(stderr, "FAILED (%s)\n", fb->Error().c_str());  in DisplayVarOrError()
828     if (fb->GetVar("max-download-size", &max_download_size) != fastboot::SUCCESS ||  in get_target_sparse_limit()
976                 fb->FlashPartition(partition, pair.first, pair.second, i + 1, sparse_files.size());  in flash_buf()
981             fb->FlashPartition(partition, buf->fd, buf->sz);  in flash_buf()
990     if (fb->GetVar("current-slot", &current_slot) != fastboot::SUCCESS) return "";  in get_current_slot()
997     if (fb->GetVar("slot-count", &var) != fastboot::SUCCESS ||  in get_slot_count()
1073     if (fb->GetVar("has-slot:" + part, &has_slot) != fastboot::SUCCESS) {  in do_for_partition()
1106         if (fb->GetVar("has-slot:" + part, &has_slot) != fastboot::SUCCESS) {  in do_for_partitions()
1123     return fb->GetVar("is-logical:" + partition, &value) == fastboot::SUCCESS && value == "yes";  in is_logical()
1128     if (fb->GetVar("super-partition-name", &value) != fastboot::SUCCESS) {  in is_retrofit_device()
1141         fb->ResizePartition(pname, std::to_string(buf.image_size));  in do_flash()
1152         fb->SetActive(slot_override);  in set_active()
1156             fb->SetActive(current_slot);  in set_active()
1163     return fb->GetVar("is-userspace", &value) == fastboot::SUCCESS && value == "yes";  in is_userspace_fastboot()
1167     fb->RebootTo("fastboot");  in reboot_to_userspace_fastboot()
1169     auto* old_transport = fb->set_transport(nullptr);  in reboot_to_userspace_fastboot()
1175     fb->set_transport(open_device());  in reboot_to_userspace_fastboot()
1250                 fb->ResizePartition(partition, "0");  in Flash()
1320             fb->Download("signature", signature_data);  in FlashImage()
1321             fb->RawCommand("signature", "installing signature");  in FlashImage()
1325             fb->ResizePartition(partition_name, std::to_string(buf->image_size));  in FlashImage()
1342     if (fb->GetVar("super-partition-name", &super_name) != fastboot::RetCode::SUCCESS) {  in UpdateSuperPartition()
1345     fb->Download(super_name, fd, get_file_size(fd));  in UpdateSuperPartition()
1351     fb->RawCommand(command, "Updating super partition");  in UpdateSuperPartition()
1361                 fb->DeletePartition(partition_name);  in UpdateSuperPartition()
1436     fb->RawCommand(command, "");  in do_oem_command()
1450     if (fb->GetVar(name, &sizeString) != fastboot::SUCCESS || sizeString.empty()) {  in fb_get_flash_block_size()
1488     if (fb->GetVar("partition-type:" + partition, &partition_type) != fastboot::SUCCESS) {  in fb_perform_format()
1500     if (fb->GetVar("partition-size:" + partition, &partition_size) != fastboot::SUCCESS) {  in fb_perform_format()
1553     fprintf(stderr, "FAILED (%s)\n", fb->Error().c_str());  in fb_perform_format()
1751     fb = &fastboot_driver;  in Main()
1762                 if (fb->GetVar("current-slot", &current_slot) == fastboot::SUCCESS) {  in Main()
1784 …             if (fb->GetVar("partition-type:" + partition, &partition_type) == fastboot::SUCCESS &&  in Main()
1790                 fb->Erase(partition);  in Main()
1820             fb->Download("signature", data);  in Main()
1821             fb->RawCommand("signature", "installing signature");  in Main()
1849             fb->Continue();  in Main()
1857             fb->Download("boot.img", data);  in Main()
1858             fb->Boot();  in Main()
1894                 fb->FlashPartition(partition, data);  in Main()
1918             fb->SetActive(slot);  in Main()
1926             fb->Download(filename, buf.fd, buf.sz);  in Main()
1929             fb->Upload(filename);  in Main()
1946             fb->CreatePartition(partition, size);  in Main()
1949             fb->DeletePartition(partition);  in Main()
1953             fb->ResizePartition(partition, size);  in Main()
1957                 fb->RawCommand("gsi:wipe", "wiping GSI");  in Main()
1959                 fb->RawCommand("gsi:disable", "disabling GSI");  in Main()
1972             if (fb->GetVar("partition-type:" + partition, &partition_type) != fastboot::SUCCESS) {  in Main()
1976             fb->Erase(partition);  in Main()
1988         fb->SetActive(next_active);  in Main()
1991         fb->Reboot();  in Main()
1992         fb->WaitForDisconnect();  in Main()
1994         fb->RebootTo("bootloader");  in Main()
1995         fb->WaitForDisconnect();  in Main()
1997         fb->RebootTo("recovery");  in Main()
1998         fb->WaitForDisconnect();  in Main()
2005     auto* old_transport = fb->set_transport(nullptr);  in Main()