recovery: Add wipe system partition option (c664a119) · Commits · e / os / android_bootable_recovery

device.cpp

+2 −0

Original line number	Diff line number	Diff line
		@@ -68,6 +68,7 @@ static const char* ADVANCED_MENU_NAMES[] = {
		#endif
		#ifndef RELEASE_BUILD
		"Mount /system",
		"Wipe system partition",
		#endif
		"View recovery logs",
		"Run graphics test",
		@@ -83,6 +84,7 @@ static const menu_entry ADVANCED_MENU_ENTRIES[] = {
		#endif
		#ifndef RELEASE_BUILD
		{ ACTION_INVOKE, { .action = Device::MOUNT_SYSTEM } },
		{ ACTION_INVOKE, { .action = Device::WIPE_SYSTEM } },
		#endif
		{ ACTION_INVOKE, { .action = Device::VIEW_RECOVERY_LOGS } },
		{ ACTION_INVOKE, { .action = Device::RUN_GRAPHICS_TEST } },

+1 −0

Original line number	Diff line number	Diff line
		@@ -75,6 +75,7 @@ class Device : public VoldWatcher {
		VIEW_RECOVERY_LOGS,
		MOUNT_SYSTEM,
		RUN_GRAPHICS_TEST,
		WIPE_SYSTEM,
		};

		// Return the list of menu items (an array of strings,

+18 −0

Original line number	Diff line number	Diff line
		@@ -1023,6 +1023,20 @@ static bool wipe_cache(bool should_confirm, Device* device) {
		return success;
		}

		// Return true on success.
		static bool wipe_system(Device* device) {
		if (!yes_no(device, "Wipe system?", " THIS CAN NOT BE UNDONE!")) {
		return false;
		}

		modified_flash = true;

		ui->Print("\n-- Wiping system...\n");
		bool success = erase_volume("/system");
		ui->Print("System wipe %s.\n", success ? "complete" : "failed");
		return success;
		}

		static void choose_recovery_file(Device* device) {
		if (!has_cache) {
		ui->Print("No /cache partition found.\n");
		@@ -1382,6 +1396,10 @@ prompt_and_wait(Device* device, int status) {
		}
		}
		break;

		case Device::WIPE_SYSTEM:
		wipe_system(device);
		break;
		}
		if (status == Device::kRefresh) {
		status = 0;