android/android_bootable_recovery
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do error checking of nandroid operations

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This commit is contained in:
Koushik K. Dutta 2010-02-21 22:02:24 -08:00
parent 1fa52ecdbf
commit 225c6b4673
1 changed files with 13 additions and 4 deletions
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17
extendedcommands.c
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@ -192,7 +192,11 @@ void show_choose_zip_menu()
void do_nandroid_backup()
{
ui_print("Performing backup...\n");
system("/sbin/nandroid-mobile.sh backup");
if (system("/sbin/nandroid-mobile.sh backup") != 0)
{
ui_print("Error while backing up!\n");
return;
}
ui_print("Backup complete.\n");
}
@ -208,10 +212,10 @@ void show_nandroid_restore_menu()
NULL
};
system("cat /proc/cmdline | sed 's/.*serialno=//' | cut -d' ' -f1 > /.deviceid");
int ret = system("cat /proc/cmdline | sed 's/.*serialno=//' | cut -d' ' -f1 > /.deviceid");
FILE *deviceIdFile = fopen(".deviceid", "r");
char deviceId[256];
if (deviceIdFile == NULL)
if (deviceIdFile == NULL || ret == 0)
{
ui_print("Unable to retrieve device id.\n");
return;
@ -233,6 +237,11 @@ void show_nandroid_restore_menu()
char* command[PATH_MAX];
sprintf(command, "nandroid-mobile.sh restore %s", file);
ui_print("Performing restore...\n");
system(command);
ret = system(command);
if (ret != 0)
{
ui_print("Error while restoring!\n");
return;
}
ui_print("Restore complete.\n");
}