GetDirectoryRoot()

static string System.IO.Directory.GetDirectoryRoot ( string path )

inlinestatic

Definition at line 276 of file Directory.cs.

    {
        if (path == null)
        {
            throw new ArgumentNullException("path");
        }
        string fullPath = Path.GetFullPath(path);
        return Path.GetPathRoot(fullPath);
    }

References System.IO.Path.GetFullPath(), and System.IO.Path.GetPathRoot().

Referenced by System.IO.FileSystem.OpenHandle().