Support fastboot variable 'variant'.
Bug: 79480454
Bug: 78793464
Test: fastboot getvar variant
Change-Id: Iefef82c147d8405318c793ad0a73f00674bbb63d
Merged-In: Iefef82c147d8405318c793ad0a73f00674bbb63d
(cherry picked from commit 4785287a0043ddea2f784433d8a4fc8a168efc79)
diff --git a/fastboot/device/variables.cpp b/fastboot/device/variables.cpp
index 002e043..77cd4bc 100644
--- a/fastboot/device/variables.cpp
+++ b/fastboot/device/variables.cpp
@@ -74,6 +74,27 @@
return true;
}
+bool GetVariant(FastbootDevice* device, const std::vector<std::string>& /* args */,
+ std::string* message) {
+ auto fastboot_hal = device->fastboot_hal();
+ if (!fastboot_hal) {
+ *message = "Fastboot HAL not found";
+ return false;
+ }
+
+ Result ret;
+ auto ret_val = fastboot_hal->getVariant([&](std::string device_variant, Result result) {
+ *message = device_variant;
+ ret = result;
+ });
+ if (!ret_val.isOk() || ret.status != Status::SUCCESS) {
+ *message = "Unable to get device variant";
+ return false;
+ }
+
+ return true;
+}
+
bool GetCurrentSlot(FastbootDevice* device, const std::vector<std::string>& /* args */,
std::string* message) {
std::string suffix = device->GetCurrentSlot();