private async Task <IntPtr> CreateDriveHandle()
{
return(await Task.Run(() =>
{
var handle = Win32Functions.CreateFile("\\\\.\\" + _driveName + ':', Win32Functions.GENERIC_READ,
Win32Functions.FILE_SHARE_READ, IntPtr.Zero, Win32Functions.OPEN_EXISTING, 0, IntPtr.Zero);
if (IsValidHandle(handle))
{
return handle;
}
throw new InvalidOperationException("Drive '" + _driveName + "' is currently opened.");
}));
}
