using System.IO;
using System.Security.Principal;
namespace Misc
{
public static class MiscFunctions
public static bool IsAdministrator => new WindowsPrincipal(WindowsIdentity.GetCurrent()).IsInRole(WindowsBuiltInRole.Administrator);
public static long GetDirectorySize(string path)
try
string[] a = Directory.GetFiles(path, "*.*", SearchOption.AllDirectories);
long size = 0;
for (int i = 0; i < a.Length; i++)
size += new FileInfo(a[i]).Length;
}
return size;
catch { throw; }