///////////////////////////////////////////////////////////////////////
/// For all platforms. These methods return space size in Mega Bytes.

int CheckAvailableSpace(); 
int CheckBusySpace();
int CheckTotalSpace();

///////////////////////////////////////////////////////////////////////
/// Additional space check methods for Android
/// The default storage for Android, the one that is usually used when saving file, etc., is External.

int CheckAvailableSpace(bool isExternalStorage = true); 
int CheckBusySpace(bool isExternalStorage = true);
int CheckTotalSpace(bool isExternalStorage = true);

///////////////////////////////////////////////////////////////////////
/// Additional methods for Windows

int CheckAvailableSpace(string drive = “C:/“); 
int CheckBusySpace(string drive = “C:/“);
int CheckTotalSpace(string drive = “C:/“);
string[] GetDriveNames();

///////////////////////////////////////////////////////////////////////
/// File helper. Handled directory availability check, iOS special case on deleting files, etc.

void DeleteFile (string filePath);
void SaveFile (object obj, string filePath);
void SaveFile (object obj, string dirPath, string fileName);
void SaveTextFile (string str, string filePath);
void SaveTextFile (string str, string dirPath, string fileName);
string LoadTextFile<T> (string filePath);
byte[] ObjectToByteArray (object obj);
T ByteArrayToObject<T> (byte[] bytes);