diff options
Diffstat (limited to 'recovery.cpp')
| -rw-r--r-- | recovery.cpp | 58 |
1 files changed, 36 insertions, 22 deletions
diff --git a/recovery.cpp b/recovery.cpp index 4e43e8362..0ba4d1e27 100644 --- a/recovery.cpp +++ b/recovery.cpp @@ -686,26 +686,36 @@ static bool yes_no(Device* device, const char* question1, const char* question2) return (chosen_item == 1); } -static void wipe_data(int confirm, Device* device) { - if (confirm && !yes_no(device, "Wipe all user data?", " THIS CAN NOT BE UNDONE!")) { - return; +// Return true on success. +static bool wipe_data(int should_confirm, Device* device) { + if (should_confirm && !yes_no(device, "Wipe all user data?", " THIS CAN NOT BE UNDONE!")) { + return false; } ui->Print("\n-- Wiping data...\n"); - device->WipeData(); - erase_volume("/data"); - erase_volume("/cache"); - ui->Print("Data wipe complete.\n"); + if (device->WipeData() == 0 && erase_volume("/data") == 0 && erase_volume("/cache") == 0) { + ui->Print("Data wipe complete.\n"); + return true; + } else { + ui->Print("Data wipe failed.\n"); + return false; + } } -static void wipe_cache(bool should_confirm, Device* device) { +// Return true on success. +static bool wipe_cache(bool should_confirm, Device* device) { if (should_confirm && !yes_no(device, "Wipe cache?", " THIS CAN NOT BE UNDONE!")) { - return; + return false; } ui->Print("\n-- Wiping cache...\n"); - erase_volume("/cache"); - ui->Print("Cache wipe complete.\n"); + if (erase_volume("/cache") == 0) { + ui->Print("Cache wipe complete.\n"); + return true; + } else { + ui->Print("Cache wipe failed.\n"); + return false; + } } static void file_to_ui(const char* fn) { @@ -889,7 +899,9 @@ prompt_and_wait(Device* device, int status) { } if (status == INSTALL_SUCCESS && should_wipe_cache) { - wipe_cache(false, device); + if (!wipe_cache(false, device)) { + status = INSTALL_ERROR; + } } if (status != INSTALL_SUCCESS) { @@ -984,7 +996,7 @@ main(int argc, char **argv) { const char *send_intent = NULL; const char *update_package = NULL; - bool wipe_data = false; + bool should_wipe_data = false; bool should_wipe_cache = false; bool show_text = false; bool sideload = false; @@ -997,7 +1009,7 @@ main(int argc, char **argv) { switch (arg) { case 'i': send_intent = optarg; break; case 'u': update_package = optarg; break; - case 'w': wipe_data = true; should_wipe_cache = true; break; + case 'w': should_wipe_data = true; break; case 'c': should_wipe_cache = true; break; case 't': show_text = true; break; case 's': sideload = true; break; @@ -1097,14 +1109,14 @@ main(int argc, char **argv) { ui->ShowText(true); } } - } else if (wipe_data) { - if (device->WipeData()) status = INSTALL_ERROR; - if (erase_volume("/data")) status = INSTALL_ERROR; - if (should_wipe_cache && erase_volume("/cache")) status = INSTALL_ERROR; - if (status != INSTALL_SUCCESS) ui->Print("Data wipe failed.\n"); + } else if (should_wipe_data) { + if (!wipe_data(false, device)) { + status = INSTALL_ERROR; + } } else if (should_wipe_cache) { - if (should_wipe_cache && erase_volume("/cache")) status = INSTALL_ERROR; - if (status != INSTALL_SUCCESS) ui->Print("Cache wipe failed.\n"); + if (!wipe_cache(false, device)) { + status = INSTALL_ERROR; + } } else if (sideload) { // 'adb reboot sideload' acts the same as user presses key combinations // to enter the sideload mode. When 'sideload-auto-reboot' is used, text @@ -1117,7 +1129,9 @@ main(int argc, char **argv) { } status = apply_from_adb(ui, &should_wipe_cache, TEMPORARY_INSTALL_FILE); if (status == INSTALL_SUCCESS && should_wipe_cache) { - wipe_cache(false, device); + if (!wipe_cache(false, device)) { + status = INSTALL_ERROR; + } } ui->Print("\nInstall from ADB complete (status: %d).\n", status); if (sideload_auto_reboot) { |