TotalFreeSpace

long System.IO.DriveInfo.TotalFreeSpace

get

Definition at line 60 of file DriveInfo.cs.

    {
        get
        {
            uint lpOldMode;
            bool flag = global::Interop.Kernel32.SetThreadErrorMode(1u, out lpOldMode);
            try
            {
                if (!global::Interop.Kernel32.GetDiskFreeSpaceEx(Name, out var _, out var _, out var freeBytes))
                {
                    throw Error.GetExceptionForLastWin32DriveError(Name);
                }
                return freeBytes;
            }
            finally
            {
                if (flag)
                {
                    global::Interop.Kernel32.SetThreadErrorMode(lpOldMode, out var _);
                }
            }
        }
    }